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Research Study Investigating How Well Semaglutide Works in People Suffering From Overweight or Obesity

Effect and Safety of Semaglutide 2.4 mg Once-weekly in Subjects With Overweight or Obesity Who Have Reached Target Dose During run-in Period

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03548987
Acronym
STEP 4
Enrollment
902
Registered
2018-06-07
Start date
2018-06-04
Completion date
2020-03-20
Last updated
2022-01-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Metabolism and Nutrition Disorder, Obesity

Brief summary

This study will look at the change in participant's body weight from the start to the end of the study. This is to compare the effect on body weight in people taking semaglutide (a new medicine) and people taking dummy medicine. In addition to taking the medicine, the participant will have talks with study staff about healthy food choices, how to be more physically active and what a participant can do to lose weight. The participant will get semaglutide for the first 20 weeks. Then the participant will get either semaglutide or dummy medicine - which treatment the participant gets after the 20 weeks is decided by chance. The participants will need to take 1 injection once a week. The study medicine is injected with a thin needle in a skin fold in the stomach, thigh or upper arm. The study will last for about 1.5 years.

Interventions

DRUGSemaglutide

Subcutaneous (under the skin) injection of semaglutide once-weekly.

DRUGPlacebo

Subcutaneous (under the skin) injection of semaglutide placebo once-weekly.

Sponsors

Novo Nordisk A/S
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Masking description

Sponsor staff involved in the clinical trial is masked according to company standard procedures.

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Male or female, age greater than or equal to 18 years at the time of signing informed consent * Body mass index greater than or equal to 30 kg/sqm or greater than or equal to 27 kg/sqm with the presence of at least one of the following weight related comorbidities (treated or untreated): hypertension, dyslipidaemia, obstructive sleep apnoea or cardiovascular disease * History of at least one self-reported unsuccessful dietary effort to lose body weight

Exclusion criteria

* Haemoglobin A1c greater than or equal to 48 mmol/mol (6.5%) as measured by central laboratory at screening * A self-reported change in body weight more than 5 kg (11 lbs) within 90 days before screening irrespective of medical records

Design outcomes

Primary

MeasureTime frameDescription
Change From Randomisation to Week 68 in Body Weight (%)Randomisation (week 20) to week 68Change in body weight from baseline (week 20) to week 68 is presented. The endpoint was evaluated based on the data from both in-trial and on-treatment observation periods. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75). On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Secondary

MeasureTime frameDescription
Change in Systolic Blood PressureRandomization (week 20) to week 68Change in systolic blood pressure from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Diastolic Blood PressureRandomization (week 20) to week 68Change in diastolic blood pressure from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Physical Functioning Score (Short Form 36 [SF-36])Randomization (week 20) to week 68SF-36 is a 36-item patient-reported survey of patient health that measures the participant's overall health-related quality of life (HRQoL). SF-36v2™ questionnaire measured eight domains of functional health and well-being as well as two component summary scores (physical component summary and mental component summary). The 0-100 scale scores from the SF-36 were converted to norm-based scores to enable a direct interpretation in relation to the distribution of the scores in the 2009 U.S. general population. In the metric of norm-based scores, 50 and 10 corresponds to the mean and standard deviation respectively. Change from week 20 in the domain scores and component summary scores were evaluated at week 68. A positive change score indicates an improvement since baseline. These endpoints were evaluated based on the data from in-trial observation period which is the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Body Weight [Kilogram (Kg)]Randomisation (week 20) to week 68Change in body weight from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Body Mass Index (BMI)Randomization (week 20) to week 68Change in BMI from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Haemoglobin A1c (HbA1c) [%]Randomization (week 20) to week 68Change in HbA1c from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in HbA1c [Millimoles Per Mole (mmol/Mol)]Randomization (week 20) to week 68Change in HbA1c from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Fasting Plasma Glucose [Milligrams Per Deciliter (mg/dL)]Randomization (week 20) to week 68Change in fasting plasma glucose from week 20 to week 68 is presented.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Fasting Plasma Glucose [Millimoles Per Litre (mmol/L)]Randomization (week 20) to week 68Change in fasting plasma glucose from week 20 to week 68 is presented.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Fasting Serum InsulinRandomization (week 20) to week 68Change in fasting serum insulin from baseline (week 20) to week 68 \[measured as milli-international units per milliliter (mIU/mL)\] is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Total CholesterolRandomization (week 20) to week 68Change in fasting total cholesterol from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in High-density Lipoproteins (HDL)Randomization (week 20) to week 68Change in fasting HDL from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Low-density Lipoproteins (LDL)Randomization (week 20) to week 68Change in fasting LDL from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Very Low-density Lipoproteins (VLDL)Randomization (week 20) to week 68Change in fasting VLDL from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Free Fatty AcidsRandomization (week 20) to week 68Change in fasting free fatty acids from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Waist CircumferenceRandomization (week 20) to week 68Change in waist circumference from baseline (week 20) to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Subjects Who Achieve (Yes/no): Responder Definition Value for SF-36 Physical Functioning ScoreRandomisation (week 20) to week 68The number of participants achieving at least a 4.3-point increase in SF-36 physical functioning score from baseline (week 20) to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved 4.3 points of increase of the score and 'No' infers number of participants who have not achieved 4.3 points of increase of the score. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Subjects Who Gain Weight (Yes/no)Randomisation (week 20) to week 68The number of participants with weight gain from the start of the randomised period (week 20) to week 68 is presented. In the reported data, 'Yes' infers number of participants who have gained weight and 'No' infers number of participants who have not gained weight. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Change in Body WeightRun-in (week 0) to week 68The body weight change (%) from week 0 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Subjects Who Achieve (Yes/no): Body Weight Reduction < 0%Run-in (week 0) to week 68The number of participants who achieved less than (\<) 0% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved \<0% weight loss whereas 'No' infers number of participants who have not achieved \<0% weight loss.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Subjects Who Achieve (Yes/no): Body Weight Reduction ≥ 5%Run-in (week 0) to week 68The number of participants who achieved greater than or equal to (≥) 5% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved ≥ 5% weight loss whereas 'No' infers number of participants who have not achieved ≥ 5% weight loss. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Subjects Who Achieve (Yes/no): Body Weight Reduction ≥ 10%Run-in (week 0) to week 68The number of participants who achieved ≥ 10% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved ≥ 10% weight loss whereas 'No' infers number of participants who have not achieved ≥ 10% weight loss. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Subjects Who Achieve (Yes/no): Body Weight Reduction ≥ 15%Run-in (week 0) to week 68The number of participants who achieved ≥ 15% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved ≥ 15% weight loss whereas 'No' infers number of participants who have not achieved ≥ 15% weight loss. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).
Number of Treatment-emergent Adverse Events (AEs)Run-in (week 0) to randomisation (week 20)An adverse event (AE) was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom or disease temporally associated with the use of a product, whether or not considered related to the product. All AEs mentioned here are treatment emergent adverse events (TEAE) defined as an event that had onset date (or increase in severity) on or after the first day of exposure to treatment (week 0-20 run-in period). The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).
Number of Treatment-emergent AEsRandomisation (week 20) to week 75An AE was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom or disease temporally associated with the use of a product, whether or not considered related to the product. All AEs mentioned here are TEAE defined as an event that had onset date (or increase in severity) on or after the first day of exposure to treatment (week 20-75). The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).
Number of Serious Adverse Events (SAEs)Run-in (week 0) to randomisation (week 20)A serious adverse event (SAE) is defined as any untoward medical occurrence that at any dose results in death, or is life-threatening, or requires inpatient hospitalization or causes prolongation of existing hospitalization results in persistent or significant disability/incapacity, or may have caused a congenital anomaly/birth defect, or requires intervention to prevent permanent impairment or damage. The SAEs occurred during run-in period from week 0 to week 20 is presented. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).
Change in PulseRun-in (week 0) to randomisation (week 20)Change in pulse rate from week 0 week to week 20 is presented. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).
Change in AmylaseRun-in (week) 0 to randomization (week 20)Change in amylase (measured as units per liter \[U/L\]) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).
Change in LipaseRun-in (week 0) to randomization (week 20)Change in lipase (measured as U/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).
Change in CalcitoninRun-in (week 0) to randomization (week 20)Change in calcitonin (measured as nanogram per liter (ng/L)\]) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).
Change in TriglyceridesRandomization (week 20) to week 68Change in fasting triglycerides from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Countries

Denmark, Israel, Netherlands, Portugal, South Africa, Spain, Sweden, Switzerland, Ukraine, United States

Participant flow

Recruitment details

The trial was conducted in 73 sites in Denmark (2), Israel (6), Netherlands (3), Portugal (6), South Africa (6), Spain (7), Sweden (4), Switzerland (6), Ukraine (5) and United States (28).

Pre-assignment details

The trial included 20-week run-in period and 48-week maintenance period. During the run-in period, participant started with a semaglutide dose of 0.25 mg and the dose was increased every fourth week until the target dose, 2.4 mg was reached. Out of 902 participants, 803 have completed the run-in period. Thus, these were randomised in 2:1 ratio either to receive semaglutide 2.4 mg or placebo. The treatment is an adjunct to reduced-calorie diet and increased physical activity.

Participants by arm

ArmCount
Semaglutide 2.4 mg
Participants were to receive once-weekly subcutaneous (s.c) injection of semaglutide using a PDS290 pre-filled pen-injector with a 3 mL cartridge containing semaglutide 1.0 mg/mL or 3.0 mg/mL in 20 week run-in period with dose escalation (0.25 mg, 0.5 mg, 1.0 mg, 1.7 mg and 2.4 mg) every fourth week until maintenance dose of 2.4 mg of semaglutide was reached. The participants with target dose reached were randomised in 2:1 at week 20, to receive once weekly semaglutide s.c 2.4 mg until week 68.
535
Placebo
Participants were to receive once-weekly s.c injection of semaglutide using a PDS290 pre-filled pen-injector with a 3 mL cartridge containing semaglutide 1.0 mg/mL or 3.0 mg/mL in 20 week run-in period with dose escalation (0.25 mg, 0.5 mg, 1.0 mg, 1.7 mg and 2.4 mg) every fourth week until maintenance dose of 2.4 mg of semaglutide was reached. The participants with target dose reached were randomised in 2:1 at week 20, to receive once weekly placebo until week 68.
268
Total803

Withdrawals & dropouts

PeriodReasonFG000FG001
Maintenance Period (Week 20 to Week 68)Adverse Event136
Maintenance Period (Week 20 to Week 68)Lost to Follow-up21
Maintenance Period (Week 20 to Week 68)other1223
Maintenance Period (Week 20 to Week 68)Pregnancy20
Maintenance Period (Week 20 to Week 68)Protocol Violation10
Maintenance Period (Week 20 to Week 68)Withdrawal by Subject11
Run-in Period (Week 0 to Week 20)Adverse Event480
Run-in Period (Week 0 to Week 20)Lost to Follow-up80
Run-in Period (Week 0 to Week 20)Other90
Run-in Period (Week 0 to Week 20)Pregnancy10
Run-in Period (Week 0 to Week 20)Protocol Violation10
Run-in Period (Week 0 to Week 20)Run-in failure190
Run-in Period (Week 0 to Week 20)Safety concern as judged by investigator20
Run-in Period (Week 0 to Week 20)Withdrawal by Subject110

Baseline characteristics

CharacteristicPlaceboTotalSemaglutide 2.4 mg
Age, Continuous46 Years
STANDARD_DEVIATION 12
46 Years
STANDARD_DEVIATION 12
47 Years
STANDARD_DEVIATION 12
Ethnicity (NIH/OMB)
Hispanic or Latino
21 Participants63 Participants42 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
247 Participants740 Participants493 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
4 Participants19 Participants15 Participants
Race (NIH/OMB)
Black or African American
35 Participants104 Participants69 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
3 Participants8 Participants5 Participants
Race (NIH/OMB)
White
226 Participants672 Participants446 Participants
Sex: Female, Male
Female
205 Participants634 Participants429 Participants
Sex: Female, Male
Male
63 Participants169 Participants106 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
deaths
Total, all-cause mortality
0 / 9021 / 5351 / 268
other
Total, other adverse events
670 / 902295 / 535114 / 268
serious
Total, serious adverse events
21 / 90241 / 53515 / 268

Outcome results

Primary

Change From Randomisation to Week 68 in Body Weight (%)

Change in body weight from baseline (week 20) to week 68 is presented. The endpoint was evaluated based on the data from both in-trial and on-treatment observation periods. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75). On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 68

Population: Overall number of participants analyzed = FAS which comprised all randomised participants. Number Analyzed = participants with available data.

ArmMeasureGroupValue (MEAN)Dispersion
Semaglutide 2.4 mgChange From Randomisation to Week 68 in Body Weight (%)In-trial-8.3 Percentage pointStandard Deviation 8.1
Semaglutide 2.4 mgChange From Randomisation to Week 68 in Body Weight (%)On-treatment-8.8 Percentage pointStandard Deviation 7.8
PlaceboChange From Randomisation to Week 68 in Body Weight (%)In-trial6.5 Percentage pointStandard Deviation 7.7
PlaceboChange From Randomisation to Week 68 in Body Weight (%)On-treatment6.1 Percentage pointStandard Deviation 7.7
Comparison: Treatment policy estimandp-value: <0.000195% CI: [-16, -13.5]ANCOVA
Comparison: Hypothetical estimandp-value: <0.000195% CI: [-16.52, -14.13]MMRM (mixed model repeated measurement)
Secondary

Change in Amylase

Change in amylase (measured as U/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 68

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Amylase1.06 Ratio of amylaseGeometric Coefficient of Variation 19.9
PlaceboChange in Amylase1.00 Ratio of amylaseGeometric Coefficient of Variation 24.9
Secondary

Change in Amylase

Change in amylase (measured as units per liter \[U/L\]) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Run-in (week) 0 to randomization (week 20)

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Amylase1.06 Ratio of amylaseGeometric Coefficient of Variation 18.7
PlaceboChange in Amylase1.02 Ratio of amylaseGeometric Coefficient of Variation 26.2
Secondary

Change in Body Mass Index (BMI)

Change in BMI from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Body Mass Index (BMI)-2.7 Kilogram per square meter (kg/sqm)Standard Deviation 2.7
PlaceboChange in Body Mass Index (BMI)2.0 Kilogram per square meter (kg/sqm)Standard Deviation 2.4
Secondary

Change in Body Weight

The body weight change (%) from week 0 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Run-in (week 0) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Body Weight-17.7 Percentage pointStandard Deviation 9.8
PlaceboChange in Body Weight-5.4 Percentage pointStandard Deviation 7.3
Secondary

Change in Body Weight [Kilogram (Kg)]

Change in body weight from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomisation (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Body Weight [Kilogram (Kg)]-7.5 KgStandard Deviation 7.6
PlaceboChange in Body Weight [Kilogram (Kg)]5.7 KgStandard Deviation 6.7
Secondary

Change in Calcitonin

Change in calcitonin (measured as ng/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 68

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Calcitonin1.00 Ratio of CalcitoninGeometric Coefficient of Variation 24.8
PlaceboChange in Calcitonin0.95 Ratio of CalcitoninGeometric Coefficient of Variation 25.5
Secondary

Change in Calcitonin

Change in calcitonin (measured as nanogram per liter (ng/L)\]) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Run-in (week 0) to randomization (week 20)

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Calcitonin0.98 Ratio of CalcitoninGeometric Coefficient of Variation 28.4
PlaceboChange in Calcitonin0.96 Ratio of CalcitoninGeometric Coefficient of Variation 28.1
Secondary

Change in Diastolic Blood Pressure

Change in diastolic blood pressure from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Diastolic Blood Pressure0 mmHgStandard Deviation 9
PlaceboChange in Diastolic Blood Pressure1 mmHgStandard Deviation 9
Secondary

Change in Fasting Plasma Glucose [Milligrams Per Deciliter (mg/dL)]

Change in fasting plasma glucose from week 20 to week 68 is presented.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Fasting Plasma Glucose [Milligrams Per Deciliter (mg/dL)]-1.1 mg/dLStandard Deviation 8.6
PlaceboChange in Fasting Plasma Glucose [Milligrams Per Deciliter (mg/dL)]7.6 mg/dLStandard Deviation 10
Secondary

Change in Fasting Plasma Glucose [Millimoles Per Litre (mmol/L)]

Change in fasting plasma glucose from week 20 to week 68 is presented.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Fasting Plasma Glucose [Millimoles Per Litre (mmol/L)]-0.1 mmol/LStandard Deviation 0.5
PlaceboChange in Fasting Plasma Glucose [Millimoles Per Litre (mmol/L)]0.4 mmol/LStandard Deviation 0.6
Secondary

Change in Fasting Serum Insulin

Change in fasting serum insulin from baseline (week 20) to week 68 \[measured as milli-international units per milliliter (mIU/mL)\] is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Fasting Serum Insulin0.81 Ratio of fasting serum insulinGeometric Coefficient of Variation 60.9
PlaceboChange in Fasting Serum Insulin1.03 Ratio of fasting serum insulinGeometric Coefficient of Variation 64.6
Secondary

Change in Free Fatty Acids

Change in fasting free fatty acids from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Free Fatty Acids0.78 Ratio of fasting free fatty acidsGeometric Coefficient of Variation 79.4
PlaceboChange in Free Fatty Acids0.89 Ratio of fasting free fatty acidsGeometric Coefficient of Variation 73.1
Secondary

Change in Haemoglobin A1c (HbA1c) [%]

Change in HbA1c from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Haemoglobin A1c (HbA1c) [%]-0.2 Percentage point of HbA1cStandard Deviation 0.3
PlaceboChange in Haemoglobin A1c (HbA1c) [%]0.1 Percentage point of HbA1cStandard Deviation 0.2
Secondary

Change in HbA1c [Millimoles Per Mole (mmol/Mol)]

Change in HbA1c from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in HbA1c [Millimoles Per Mole (mmol/Mol)]-1.7 mmol/molStandard Deviation 2.8
PlaceboChange in HbA1c [Millimoles Per Mole (mmol/Mol)]1.2 mmol/molStandard Deviation 2.7
Secondary

Change in High-density Lipoproteins (HDL)

Change in fasting HDL from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in High-density Lipoproteins (HDL)1.18 Ratio of fasting HDL cholesterolGeometric Coefficient of Variation 13.2
PlaceboChange in High-density Lipoproteins (HDL)1.18 Ratio of fasting HDL cholesterolGeometric Coefficient of Variation 16.3
Secondary

Change in Lipase

Change in lipase (measured as U/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Run-in (week 0) to randomization (week 20)

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Lipase1.44 Ratio of lipaseGeometric Coefficient of Variation 40.2
PlaceboChange in Lipase1.39 Ratio of lipaseGeometric Coefficient of Variation 53.5
Secondary

Change in Lipase

Change in lipase (measured as U/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 68

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Lipase0.94 ratio of lipaseGeometric Coefficient of Variation 37.8
PlaceboChange in Lipase0.68 ratio of lipaseGeometric Coefficient of Variation 51.7
Secondary

Change in Low-density Lipoproteins (LDL)

Change in fasting LDL from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Low-density Lipoproteins (LDL)1.01 Ratio of fasting LDL cholesterolGeometric Coefficient of Variation 19.8
PlaceboChange in Low-density Lipoproteins (LDL)1.07 Ratio of fasting LDL cholesterolGeometric Coefficient of Variation 21.3
Secondary

Change in Physical Functioning Score (Short Form 36 [SF-36])

SF-36 is a 36-item patient-reported survey of patient health that measures the participant's overall health-related quality of life (HRQoL). SF-36v2™ questionnaire measured eight domains of functional health and well-being as well as two component summary scores (physical component summary and mental component summary). The 0-100 scale scores from the SF-36 were converted to norm-based scores to enable a direct interpretation in relation to the distribution of the scores in the 2009 U.S. general population. In the metric of norm-based scores, 50 and 10 corresponds to the mean and standard deviation respectively. Change from week 20 in the domain scores and component summary scores were evaluated at week 68. A positive change score indicates an improvement since baseline. These endpoints were evaluated based on the data from in-trial observation period which is the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in physical functioning score (SF-36)1.0 Scores on a scaleStandard Deviation 3.8
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 role-physical score0.3 Scores on a scaleStandard Deviation 5
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 bodily pain score0.5 Scores on a scaleStandard Deviation 7
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 general health score0.3 Scores on a scaleStandard Deviation 5.2
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 vitality score1.1 Scores on a scaleStandard Deviation 7.1
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 social functioning score0.1 Scores on a scaleStandard Deviation 6.2
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 mental health score0.2 Scores on a scaleStandard Deviation 6.2
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 physical component summary0.8 Scores on a scaleStandard Deviation 4.9
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 mental component summary0.0 Scores on a scaleStandard Deviation 6.2
Semaglutide 2.4 mgChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 role-emotional score0.0 Scores on a scaleStandard Deviation 5.5
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 physical component summary-0.9 Scores on a scaleStandard Deviation 5.6
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in physical functioning score (SF-36)-1.2 Scores on a scaleStandard Deviation 4.5
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 social functioning score-1.8 Scores on a scaleStandard Deviation 6.9
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 role-physical score-0.9 Scores on a scaleStandard Deviation 5.3
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 role-emotional score-2.2 Scores on a scaleStandard Deviation 7
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 bodily pain score-1.5 Scores on a scaleStandard Deviation 7.7
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 mental health score-2.2 Scores on a scaleStandard Deviation 7.6
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 general health score-1.8 Scores on a scaleStandard Deviation 5.8
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 mental component summary-2.4 Scores on a scaleStandard Deviation 8.5
PlaceboChange in Physical Functioning Score (Short Form 36 [SF-36])Change in SF-36 vitality score-2.1 Scores on a scaleStandard Deviation 7.6
Secondary

Change in Pulse

Change in pulse from week 20 and 68 is presented. The endpoint was evaluated based on the data from on-treatment observation period.On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 68

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Pulse-2 bpmStandard Deviation 9
PlaceboChange in Pulse-5 bpmStandard Deviation 10
Secondary

Change in Pulse

Change in pulse rate from week 0 week to week 20 is presented. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68) including 2 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 2 consecutive missed doses (off-treatment period).

Time frame: Run-in (week 0) to randomisation (week 20)

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Pulse5 beats per minute (bpm)Standard Deviation 9
PlaceboChange in Pulse5 beats per minute (bpm)Standard Deviation 9
Secondary

Change in Systolic Blood Pressure

Change in systolic blood pressure from week 20 to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Systolic Blood Pressure0 Millimeters of mercury (mmHg)Standard Deviation 14
PlaceboChange in Systolic Blood Pressure5 Millimeters of mercury (mmHg)Standard Deviation 13
Secondary

Change in Total Cholesterol

Change in fasting total cholesterol from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Total Cholesterol1.05 Ratio of fasting total cholesterolGeometric Coefficient of Variation 13.5
PlaceboChange in Total Cholesterol1.11 Ratio of fasting total cholesterolGeometric Coefficient of Variation 14.4
Secondary

Change in Triglycerides

Change in fasting triglycerides from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Triglycerides0.94 Ratio of fasting triglyceridesGeometric Coefficient of Variation 33.9
PlaceboChange in Triglycerides1.12 Ratio of fasting triglyceridesGeometric Coefficient of Variation 39.4
Secondary

Change in Very Low-density Lipoproteins (VLDL)

Change in fasting VLDL from baseline (week 20) to week 68 (measured as mmol/L) is presented as ratio to baseline. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Semaglutide 2.4 mgChange in Very Low-density Lipoproteins (VLDL)0.94 Ratio of fasting VLDLGeometric Coefficient of Variation 33.6
PlaceboChange in Very Low-density Lipoproteins (VLDL)1.12 Ratio of fasting VLDLGeometric Coefficient of Variation 39
Secondary

Change in Waist Circumference

Change in waist circumference from baseline (week 20) to week 68 is presented. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomization (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureValue (MEAN)Dispersion
Semaglutide 2.4 mgChange in Waist Circumference-6.9 Centimeter (cm)Standard Deviation 7.5
PlaceboChange in Waist Circumference3.2 Centimeter (cm)Standard Deviation 7
Secondary

Number of Serious Adverse Events (SAEs)

A serious adverse event (SAE) is defined as any untoward medical occurrence that at any dose results in death, or is life-threatening, or requires inpatient hospitalization or causes prolongation of existing hospitalization results in persistent or significant disability/incapacity, or may have caused a congenital anomaly/birth defect, or requires intervention to prevent permanent impairment or damage. The SAEs occurred during run-in period from week 0 to week 20 is presented. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).

Time frame: Run-in (week 0) to randomisation (week 20)

Population: SAS included all participants who received at least one dose of trial product.

ArmMeasureValue (NUMBER)
Semaglutide 2.4 mgNumber of Serious Adverse Events (SAEs)23 Events
Secondary

Number of Serious Adverse Events (SAEs)

A serious adverse event (SAE) is defined as any untoward medical occurrence that at any dose results in death, or is life-threatening, or requires inpatient hospitalization or causes prolongation of existing hospitalization results in persistent or significant disability/incapacity, or may have caused a congenital anomaly/birth defect, or requires intervention to prevent permanent impairment or damage. The SAEs occurred during run-in period from week 0 to week 20 is presented. The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 75

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute.

ArmMeasureValue (NUMBER)
Semaglutide 2.4 mgNumber of Serious Adverse Events (SAEs)51 Events
PlaceboNumber of Serious Adverse Events (SAEs)19 Events
Secondary

Number of Treatment-emergent Adverse Events (AEs)

An adverse event (AE) was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom or disease temporally associated with the use of a product, whether or not considered related to the product. All AEs mentioned here are treatment emergent adverse events (TEAE) defined as an event that had onset date (or increase in severity) on or after the first day of exposure to treatment (week 0-20 run-in period). The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).

Time frame: Run-in (week 0) to randomisation (week 20)

Population: SAS included all participants who received at least one dose of trial product.

ArmMeasureValue (NUMBER)
Semaglutide 2.4 mgNumber of Treatment-emergent Adverse Events (AEs)3775 Events
Secondary

Number of Treatment-emergent AEs

An AE was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom or disease temporally associated with the use of a product, whether or not considered related to the product. All AEs mentioned here are TEAE defined as an event that had onset date (or increase in severity) on or after the first day of exposure to treatment (week 20-75). The endpoint was evaluated based on the data from on-treatment observation period. On-treatment observation period: includes all time intervals in which participants are considered to be on treatment from the first (week 0) to last trial product administration (week 68), including 7 weeks of follow-up. It excludes any period of temporary treatment interruption. Temporary treatment interruption is defined as more than 7 consecutive missed doses (off-treatment period).

Time frame: Randomisation (week 20) to week 75

Population: SAS included all participants who received at least one dose of trial product. Only randomised subjects in the safety analysis set contribute.

ArmMeasureValue (NUMBER)
Semaglutide 2.4 mgNumber of Treatment-emergent AEs1885 Events
PlaceboNumber of Treatment-emergent AEs779 Events
Secondary

Subjects Who Achieve (Yes/no): Body Weight Reduction < 0%

The number of participants who achieved less than (\<) 0% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved \<0% weight loss whereas 'No' infers number of participants who have not achieved \<0% weight loss.The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Run-in (week 0) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction < 0%Yes22 Participants
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction < 0%No498 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction < 0%Yes51 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction < 0%No199 Participants
Secondary

Subjects Who Achieve (Yes/no): Body Weight Reduction ≥ 10%

The number of participants who achieved ≥ 10% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved ≥ 10% weight loss whereas 'No' infers number of participants who have not achieved ≥ 10% weight loss. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Run-in (week 0) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 10%No109 Participants
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 10%Yes411 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 10%No199 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 10%Yes51 Participants
Secondary

Subjects Who Achieve (Yes/no): Body Weight Reduction ≥ 15%

The number of participants who achieved ≥ 15% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved ≥ 15% weight loss whereas 'No' infers number of participants who have not achieved ≥ 15% weight loss. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Run-in (week 0) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 15%Yes331 Participants
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 15%No189 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 15%Yes23 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 15%No227 Participants
Secondary

Subjects Who Achieve (Yes/no): Body Weight Reduction ≥ 5%

The number of participants who achieved greater than or equal to (≥) 5% weight loss from week 0 to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved ≥ 5% weight loss whereas 'No' infers number of participants who have not achieved ≥ 5% weight loss. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Run-in (week 0) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 5%Yes461 Participants
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 5%No59 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 5%Yes119 Participants
PlaceboSubjects Who Achieve (Yes/no): Body Weight Reduction ≥ 5%No131 Participants
Secondary

Subjects Who Achieve (Yes/no): Responder Definition Value for SF-36 Physical Functioning Score

The number of participants achieving at least a 4.3-point increase in SF-36 physical functioning score from baseline (week 20) to week 68 is presented. In the reported data, 'Yes' infers number of participants who have achieved 4.3 points of increase of the score and 'No' infers number of participants who have not achieved 4.3 points of increase of the score. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomisation (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Responder Definition Value for SF-36 Physical Functioning ScoreYes58 Participants
Semaglutide 2.4 mgSubjects Who Achieve (Yes/no): Responder Definition Value for SF-36 Physical Functioning ScoreNo457 Participants
PlaceboSubjects Who Achieve (Yes/no): Responder Definition Value for SF-36 Physical Functioning ScoreYes11 Participants
PlaceboSubjects Who Achieve (Yes/no): Responder Definition Value for SF-36 Physical Functioning ScoreNo234 Participants
Secondary

Subjects Who Gain Weight (Yes/no)

The number of participants with weight gain from the start of the randomised period (week 20) to week 68 is presented. In the reported data, 'Yes' infers number of participants who have gained weight and 'No' infers number of participants who have not gained weight. The endpoint was evaluated based on the data from in-trial observation period. In-trial observation period: the uninterrupted time interval from start of run-in (week 0) to last trial-related subject-site contact (week 75).

Time frame: Randomisation (week 20) to week 68

Population: FAS included all randomised participants. 'Overall Number of Participants Analyzed' = participants with available data.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Semaglutide 2.4 mgSubjects Who Gain Weight (Yes/no)Yes79 Participants
Semaglutide 2.4 mgSubjects Who Gain Weight (Yes/no)No441 Participants
PlaceboSubjects Who Gain Weight (Yes/no)Yes206 Participants
PlaceboSubjects Who Gain Weight (Yes/no)No44 Participants

Source: ClinicalTrials.gov · Data processed: Feb 18, 2026