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A Study to Evaluate the Mode of Administration and Safety of EUR-1008 (APT-1008) in Infants 1 to 12 Months of Age

A Multicenter, Randomized, Open-Label, Crossover Study to Evaluate the Mode of Administration and Safety of EUR-1008 in Infants 1 to 12 Months of Age With Exocrine Pancreatic Insufficiency (EPI) Associated With Cystic Fibrosis (CF)

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01100606
Enrollment
15
Registered
2010-04-09
Start date
2010-06-30
Completion date
2010-12-31
Last updated
2014-04-10

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

Conditions

Cystic Fibrosis, Exocrine Pancreatic Insufficiency

Keywords

Exocrine Pancreatic Insufficiency, Infants with CF

Brief summary

A study to determine the safety, effectiveness, and acceptability of 2 methods of administration of EUR-1008 (APT-1008) (Zenpep® \[pancrelipase\] delayed release capsule) 3,000 lipase units capsule, a pancreatic enzyme product (PEP), in infants with exocrine pancreatic insufficiency (EPI) due to cystic fibrosis (CF). This study is sponsored by Aptalis Pharma (formerly Eurand).

Detailed description

This is a multicenter, randomized, open-label, crossover study in pediatric participants with EPI due to CF. The study will be carried out in infants between 1 and 12 months of age. The study comprises of a screening period (up to 10 days) followed by 2 treatment periods (10 days each). During the screening period, all participants will be administered Zenpep® 5,000 (pancrelipase) mixed with a small amount of apple sauce. Once determined eligible for participation, participants will be randomized into 1 of 2 treatment sequences. Each sequence corresponds to taking one treatment in the first period and the other treatment in the second period, and were administered EUR-1008 (APT-1008) (Zenpep® \[pancrelipase\] delayed release capsule) 3,000 lipase units capsule either mixed with apple juice using a syringe nurser or apple sauce using a spoon.

Interventions

EUR-1008 (APT-1008) (Zenpep® \[pancrelipase\] delayed release capsule) from open capsule, mixed with a small amount of apple juice, will be given orally daily using a syringe nurser at dose increments of 3,000 lipase units, for 10 days in either first treatment period or second treatment period. Total dose will not exceed 10,000 lipase units per kilogram (kg) of body weight per day.

Sponsors

Forest Laboratories
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
1 Months to 12 Months
Healthy volunteers
No

Inclusion criteria

* Participants with diagnosis of CF based on the following criteria: one clinical feature consistent with CF, and either a genotype with 2 identifiable mutations known to cause CF or a sweat chloride concentration that is greater than 60 milliequivalent per liter by quantitative pilocarpine iontophoresis * Participants who have the need for a PEP defined as monoclonal fecal elastase less than 200 microgram per gram (mcg/g) stool * Caregiver must be willing to switch participant from their previous PEP (if any) to Zenpep® * Participants who have a height to weight ratio target at greater than tenth percentile * Participants who are clinically stable with no evidence of concomitant illness or acute upper or lower respiratory tract infection during the 7-day interval prior to screening and preceding accession into this clinical study

Exclusion criteria

* Participants who are less than 1 month old or are greater than 12 months old * Participants with history of meconium ileus or small bowel atresia in the newborn period that required surgery * Participants who are allergic to pork or other porcine PEPs * Participants with any respiratory condition or other serious comorbidity (for example patent ductus arteriosus \[PDA\], or necrotizing enterocolitis \[NEC\]) that in the investigator's opinion would result in an intervention requiring hospitalization or intensive pulmonary or other treatment during the trial * Participants with other comorbidities independent of CF that, in the investigator's opinion, would result in an inability to participate in the study or excess risk to the participant that is above the standard of care * Participants with acute respiratory infection in the previous 14 days requiring antibiotics * Participants who required change in antacid dose in the 7 days before screening * Participants with administration of oral, intramuscular (IM), intravenous (IV) glucocorticoids in the 4 weeks prior to screening * Participants with any condition that would, in the investigator's opinion, limit the participant's ability to complete the study * Participants currently participating in or has participated in an investigational study, with the exception of observational studies, within 30 days of the screening visit

Design outcomes

Primary

MeasureTime frameDescription
Treatment Difference for Acceptability of TreatmentBaseline up to end of study (Day 21)Acceptability questionnaire consists of 9 question (Q) to assess ease, time, overall satisfaction of study drug. Rated on 5-point scale for Q1-Q5 and Q7-Q9; Q6 was not rated and asked for name of previous PEP administered. Q1=overall ease of administration (1=not at all easy,2=somewhat,3=easy,4=very,5=extremely); Q2=time of administration (1=very short\[\<2 min\],2=short\[2-5 min\],3=moderate\[5-15 min\],4=long\[15-25 min\],5=very long\[\>25 min\]);Q3=overall infant acceptance(1=very easily,2=easily,3=same,4=with difficulty,5=with great difficulty);Q4=clear/complete instructions(1=not clear,2=somewhat,3=clear,4=very,5=extremely);Q5=overall satisfaction with dosing method (1=not satisfied,2=somewhat,3=satisfied,4=very,5=extremely);Q7=comparative ease of administration (1=much worse,2=worse,3=same,4=better,5=much better);Q8=comparative infant acceptance (1=much more difficult,2=more,3=same,4=easier,5=much easier);Q9=comparative overall satisfaction (1=much less,2=less,3=same,4=more,5=much more).
Question 6 (Previous Pancreatic Enzyme Product [PEP])BaselineAcceptability questionnaire consists of 9 questions (Q) to assess the ease, time, overall satisfaction of study drug. Q6 included name of previous PEP administered. Q6 was reported as number of participants who used any PEP prior to screening.

Secondary

MeasureTime frameDescription
Number of Stools With Signs of Blood and Visible Oil or GreaseUp to Day 10 in first and second treatment periods, end of study (Day 21)Average number of stools with signs of blood and visible oil or grease of each participant was calculated from number of stools with signs of blood and visible oil or grease by the participant per day. Average number of stools with signs of blood and visible oil or grease during the first treatment period, second treatment period and end of study for total participants was summarized.
Number of Abdominal Symptoms: BloatingUp to Day 10 in first and second treatment periods, end of study (Day 21)Bloating is swelling of the intestinal tract caused by excessive gas formation. Symptoms of bloating were classified by severity as 0=none, 1=mild (no impairment of daily activities), 2=moderate (slight impairment of daily activities), and 3=severe (unable to perform daily activities). Average number of symptoms of specific severity for each participant was calculated from frequency of symptoms by the participant per day. Average number of symptoms during the first treatment period, second treatment period and end of study for total participants was summarized.
Number of Abdominal Symptoms: FlatulenceUp to Day 10 in first and second treatment periods, end of study (Day 21)Flatulence is presence of excessive gas in the digestive tract. Symptoms of flatulence were classified by severity as 0=none, 1=mild (no impairment of daily activities), 2=moderate (slight impairment of daily activities), and 3=severe (unable to perform daily activities). Average number of symptoms of specific severity for each participant was calculated from frequency of symptoms by the participant per day. Average number of symptoms during the first treatment period, second treatment period and end of study for total participants was summarized.
Daily Number of StoolsUp to Day 10 in first and second treatment periods, end of study (Day 21)Average daily number of stools of each participant was calculated from frequency of stools by the participant per day. Average daily number of stools during the first treatment period, second treatment period and end of study for total participants was summarized.
Number of Participants With Abnormal Clinical Laboratory and Vital Signs FindingsBaseline up to end of study (Day 21)
Number of Participants With Abnormal Findings With Respect to Oral MucosaBaseline up to end of study (Day 21)Safety assessed by the presence of lesions observed during a physical examination at each visit. Severity of lesions measured by investigator's assessment using the following scale: mild = asymptomatic or mild symptoms and treatment not indicated; moderate = moderate pain but not interfering with oral intake, modified diet indicated; severe = severe pain, interfering with oral intake and life threatening or fatal.
Number of Abdominal Pain SymptomsUp to Day 10 in first and second treatment periods, end of study (Day 21)Symptoms of pain was classified by severity as 0=none, 1=mild (no impairment of daily activities), 2=moderate (slight impairment of daily activities), and 3=severe (unable to perform daily activities). Average number of symptoms of specific severity for each participant was calculated from frequency of symptoms by the participant per day. Average number of symptoms during the first treatment period, second treatment period and end of study for total participants was summarized.
Number of Stools Categorized as Per ConsistencyUp to Day 10 in first and second treatment periods, end of study (Day 21)Stool consistency was categorized as hard, formed/normal, soft and diarrhea. Average number of stools categorized as per consistency of each participant was calculated from number of stools of specific consistency by the participant per day. Average number of stools categorized as per consistency during the first treatment period, second treatment period and end of study for total participants was summarized.

Countries

United States

Participant flow

Pre-assignment details

All enrolled participants were administered Zenpep® 5,000 (pancrelipase) from open capsule mixed with a small amount of apple sauce in the screening period for 10 days.

Participants by arm

ArmCount
Entire Study Population
Includes all enrolled participants who received EUR-1008 (APT-1008) (Zenpep® \[pancrelipase\] delayed release capsule) mixed with a small amount of apple juice using a syringe nurser first and EUR-1008 (APT-1008) (Zenpep® \[pancrelipase\] delayed release capsule) mixed with a small amount of apple sauce using a spoon first.
15
Total15

Baseline characteristics

CharacteristicEntire Study Population
Age, Continuous5.7 months
STANDARD_DEVIATION 3.15
Average Daily Number of Stools2.73 average number of stools per day
STANDARD_DEVIATION 1.393
Number of Abdominal Pain Symptoms
Mild Abdominal Pain
0.23 average number of pain symptoms per day
STANDARD_DEVIATION 0.409
Number of Abdominal Pain Symptoms
Moderate Abdominal Pain
0.09 average number of pain symptoms per day
STANDARD_DEVIATION 0.185
Number of Abdominal Pain Symptoms
Severe Abdominal Pain
0.02 average number of pain symptoms per day
STANDARD_DEVIATION 0.066
Number of Abdominal Symptoms: Bloating
Mild Bloating
0.12 average number of bloating per day
STANDARD_DEVIATION 0.281
Number of Abdominal Symptoms: Bloating
Moderate Bloating
0.04 average number of bloating per day
STANDARD_DEVIATION 0.101
Number of Abdominal Symptoms: Bloating
Severe Bloating
0 average number of bloating per day
STANDARD_DEVIATION 0
Number of Abdominal Symptoms: Flatulence
Mild Flatulence
1.00 average number of flatulence per day
STANDARD_DEVIATION 1.208
Number of Abdominal Symptoms: Flatulence
Moderate Flatulence
0.51 average number of flatulence per day
STANDARD_DEVIATION 0.728
Number of Abdominal Symptoms: Flatulence
Severe Flatulence
0.03 average number of flatulence per day
STANDARD_DEVIATION 0.099
Number of Stools Categorized as Per Consistency
Diarrhea
0.48 average number of stools per day
STANDARD_DEVIATION 0.801
Number of Stools Categorized as Per Consistency
Hard
0.11 average number of stools per day
STANDARD_DEVIATION 0.255
Number of Stools Categorized as Per Consistency
Normal
1.18 average number of stools per day
STANDARD_DEVIATION 1.129
Number of Stools Categorized as Per Consistency
Soft
0.91 average number of stools per day
STANDARD_DEVIATION 0.777
Number of Stools With Signs of Blood and Visible Oil or Grease
With blood
0 average number of stools per day
STANDARD_DEVIATION 0
Number of Stools With Signs of Blood and Visible Oil or Grease
With visible oil or grease
0.11 average number of stools per day
STANDARD_DEVIATION 0.147
Sex: Female, Male
Female
6 Participants
Sex: Female, Male
Male
9 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
deaths
Total, all-cause mortality
— / —— / —— / —
other
Total, other adverse events
11 / 1510 / 1214 / 15
serious
Total, serious adverse events
0 / 150 / 120 / 15

Outcome results

Primary

Question 6 (Previous Pancreatic Enzyme Product [PEP])

Acceptability questionnaire consists of 9 questions (Q) to assess the ease, time, overall satisfaction of study drug. Q6 included name of previous PEP administered. Q6 was reported as number of participants who used any PEP prior to screening.

Time frame: Baseline

Population: Safety analysis population included all participants who received at least 1 dose of study medication.

ArmMeasureGroupValue (NUMBER)
EUR-1008 (APT-1008) in Apple JuiceQuestion 6 (Previous Pancreatic Enzyme Product [PEP])Zenpep®4 participants
EUR-1008 (APT-1008) in Apple JuiceQuestion 6 (Previous Pancreatic Enzyme Product [PEP])Creon®9 participants
EUR-1008 (APT-1008) in Apple JuiceQuestion 6 (Previous Pancreatic Enzyme Product [PEP])Ultrase®1 participants
EUR-1008 (APT-1008) in Apple JuiceQuestion 6 (Previous Pancreatic Enzyme Product [PEP])Pancrecarb®1 participants
Primary

Treatment Difference for Acceptability of Treatment

Acceptability questionnaire consists of 9 question (Q) to assess ease, time, overall satisfaction of study drug. Rated on 5-point scale for Q1-Q5 and Q7-Q9; Q6 was not rated and asked for name of previous PEP administered. Q1=overall ease of administration (1=not at all easy,2=somewhat,3=easy,4=very,5=extremely); Q2=time of administration (1=very short\[\<2 min\],2=short\[2-5 min\],3=moderate\[5-15 min\],4=long\[15-25 min\],5=very long\[\>25 min\]);Q3=overall infant acceptance(1=very easily,2=easily,3=same,4=with difficulty,5=with great difficulty);Q4=clear/complete instructions(1=not clear,2=somewhat,3=clear,4=very,5=extremely);Q5=overall satisfaction with dosing method (1=not satisfied,2=somewhat,3=satisfied,4=very,5=extremely);Q7=comparative ease of administration (1=much worse,2=worse,3=same,4=better,5=much better);Q8=comparative infant acceptance (1=much more difficult,2=more,3=same,4=easier,5=much easier);Q9=comparative overall satisfaction (1=much less,2=less,3=same,4=more,5=much more).

Time frame: Baseline up to end of study (Day 21)

Population: Intention-to-treat (ITT) population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire and clinical signs and symptoms of exocrine pancreatic insufficiency (EPI). Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureGroupValue (MEDIAN)
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentOverall Satisfaction1.0 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentOverall Infant Acceptance3.5 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentComparative Ease of Administration2.0 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentTime of Administration2.5 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentComparative Infant Acceptance2.0 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentDispensing Instructions3.0 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentComparative Overall Satisfaction1.0 units on a scale
EUR-1008 (APT-1008) in Apple JuiceTreatment Difference for Acceptability of TreatmentEase of Administration1.5 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentComparative Overall Satisfaction3.0 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentTime of Administration1.0 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentOverall Infant Acceptance1.5 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentDispensing Instructions4.5 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentOverall Satisfaction3.0 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentComparative Ease of Administration3.0 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentComparative Infant Acceptance3.0 units on a scale
EUR-1008 (APT-1008) in Apple SauceTreatment Difference for Acceptability of TreatmentEase of Administration3.5 units on a scale
Secondary

Daily Number of Stools

Average daily number of stools of each participant was calculated from frequency of stools by the participant per day. Average daily number of stools during the first treatment period, second treatment period and end of study for total participants was summarized.

Time frame: Up to Day 10 in first and second treatment periods, end of study (Day 21)

Population: ITT population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire on and clinical signs and symptoms of EPI. Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureValue (MEAN)Dispersion
EUR-1008 (APT-1008) in Apple JuiceDaily Number of Stools2.76 average number of stools per dayStandard Deviation 0.771
EUR-1008 (APT-1008) in Apple SauceDaily Number of Stools2.44 average number of stools per dayStandard Deviation 0.766
Secondary

Number of Abdominal Pain Symptoms

Symptoms of pain was classified by severity as 0=none, 1=mild (no impairment of daily activities), 2=moderate (slight impairment of daily activities), and 3=severe (unable to perform daily activities). Average number of symptoms of specific severity for each participant was calculated from frequency of symptoms by the participant per day. Average number of symptoms during the first treatment period, second treatment period and end of study for total participants was summarized.

Time frame: Up to Day 10 in first and second treatment periods, end of study (Day 21)

Population: ITT population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire and clinical signs and symptoms of EPI. Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureGroupValue (MEAN)Dispersion
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Pain SymptomsMild Abdominal Pain0.10 average number of pain symptoms per dayStandard Deviation 0.259
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Pain SymptomsModerate Abdominal Pain0.09 average number of pain symptoms per dayStandard Deviation 0.238
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Pain SymptomsSevere Abdominal Pain0 average number of pain symptoms per dayStandard Deviation 0
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Pain SymptomsMild Abdominal Pain0.13 average number of pain symptoms per dayStandard Deviation 0.343
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Pain SymptomsModerate Abdominal Pain0.07 average number of pain symptoms per dayStandard Deviation 0.231
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Pain SymptomsSevere Abdominal Pain0 average number of pain symptoms per dayStandard Deviation 0
Secondary

Number of Abdominal Symptoms: Bloating

Bloating is swelling of the intestinal tract caused by excessive gas formation. Symptoms of bloating were classified by severity as 0=none, 1=mild (no impairment of daily activities), 2=moderate (slight impairment of daily activities), and 3=severe (unable to perform daily activities). Average number of symptoms of specific severity for each participant was calculated from frequency of symptoms by the participant per day. Average number of symptoms during the first treatment period, second treatment period and end of study for total participants was summarized.

Time frame: Up to Day 10 in first and second treatment periods, end of study (Day 21)

Population: ITT population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire and clinical signs and symptoms of EPI. Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureGroupValue (MEAN)Dispersion
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Symptoms: BloatingMild Bloating0.22 average number of bloating per dayStandard Deviation 0.632
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Symptoms: BloatingModerate Bloating0 average number of bloating per dayStandard Deviation 0
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Symptoms: BloatingSevere Bloating0 average number of bloating per dayStandard Deviation 0
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Symptoms: BloatingMild Bloating0.26 average number of bloating per dayStandard Deviation 0.857
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Symptoms: BloatingModerate Bloating0 average number of bloating per dayStandard Deviation 0
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Symptoms: BloatingSevere Bloating0 average number of bloating per dayStandard Deviation 0
Secondary

Number of Abdominal Symptoms: Flatulence

Flatulence is presence of excessive gas in the digestive tract. Symptoms of flatulence were classified by severity as 0=none, 1=mild (no impairment of daily activities), 2=moderate (slight impairment of daily activities), and 3=severe (unable to perform daily activities). Average number of symptoms of specific severity for each participant was calculated from frequency of symptoms by the participant per day. Average number of symptoms during the first treatment period, second treatment period and end of study for total participants was summarized.

Time frame: Up to Day 10 in first and second treatment periods, end of study (Day 21)

Population: ITT population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire and clinical signs and symptoms of EPI. Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureGroupValue (MEAN)Dispersion
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Symptoms: FlatulenceSevere Flatulence0.04 average number of flatulence per dayStandard Deviation 0.144
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Symptoms: FlatulenceMild Flatulence1.0 average number of flatulence per dayStandard Deviation 1.583
EUR-1008 (APT-1008) in Apple JuiceNumber of Abdominal Symptoms: FlatulenceModerate Flatulence0.31 average number of flatulence per dayStandard Deviation 0.559
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Symptoms: FlatulenceModerate Flatulence0.32 average number of flatulence per dayStandard Deviation 0.67
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Symptoms: FlatulenceSevere Flatulence0 average number of flatulence per dayStandard Deviation 0
EUR-1008 (APT-1008) in Apple SauceNumber of Abdominal Symptoms: FlatulenceMild Flatulence0.62 average number of flatulence per dayStandard Deviation 0.869
Secondary

Number of Participants With Abnormal Clinical Laboratory and Vital Signs Findings

Time frame: Baseline up to end of study (Day 21)

Population: Data was reported in individual participant listings but not statistically summarized for analysis as planned.

Secondary

Number of Participants With Abnormal Findings With Respect to Oral Mucosa

Safety assessed by the presence of lesions observed during a physical examination at each visit. Severity of lesions measured by investigator's assessment using the following scale: mild = asymptomatic or mild symptoms and treatment not indicated; moderate = moderate pain but not interfering with oral intake, modified diet indicated; severe = severe pain, interfering with oral intake and life threatening or fatal.

Time frame: Baseline up to end of study (Day 21)

Population: Safety population included all participants who received at least 1 dose of study medication.

ArmMeasureValue (NUMBER)
EUR-1008 (APT-1008) in Apple JuiceNumber of Participants With Abnormal Findings With Respect to Oral Mucosa0 participants
EUR-1008 (APT-1008) in Apple SauceNumber of Participants With Abnormal Findings With Respect to Oral Mucosa0 participants
Secondary

Number of Stools Categorized as Per Consistency

Stool consistency was categorized as hard, formed/normal, soft and diarrhea. Average number of stools categorized as per consistency of each participant was calculated from number of stools of specific consistency by the participant per day. Average number of stools categorized as per consistency during the first treatment period, second treatment period and end of study for total participants was summarized.

Time frame: Up to Day 10 in first and second treatment periods, end of study (Day 21)

Population: ITT population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire and clinical signs and symptoms of EPI. Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureGroupValue (MEAN)Dispersion
EUR-1008 (APT-1008) in Apple JuiceNumber of Stools Categorized as Per ConsistencyHard0.04 average number of stools per dayStandard Deviation 0.089
EUR-1008 (APT-1008) in Apple JuiceNumber of Stools Categorized as Per ConsistencyNormal1.77 average number of stools per dayStandard Deviation 0.864
EUR-1008 (APT-1008) in Apple JuiceNumber of Stools Categorized as Per ConsistencySoft0.62 average number of stools per dayStandard Deviation 0.71
EUR-1008 (APT-1008) in Apple JuiceNumber of Stools Categorized as Per ConsistencyDiarrhea0.24 average number of stools per dayStandard Deviation 0.527
EUR-1008 (APT-1008) in Apple SauceNumber of Stools Categorized as Per ConsistencyDiarrhea0.07 average number of stools per dayStandard Deviation 0.135
EUR-1008 (APT-1008) in Apple SauceNumber of Stools Categorized as Per ConsistencyHard0.14 average number of stools per dayStandard Deviation 0.184
EUR-1008 (APT-1008) in Apple SauceNumber of Stools Categorized as Per ConsistencySoft0.83 average number of stools per dayStandard Deviation 0.813
EUR-1008 (APT-1008) in Apple SauceNumber of Stools Categorized as Per ConsistencyNormal1.37 average number of stools per dayStandard Deviation 0.77
Secondary

Number of Stools With Signs of Blood and Visible Oil or Grease

Average number of stools with signs of blood and visible oil or grease of each participant was calculated from number of stools with signs of blood and visible oil or grease by the participant per day. Average number of stools with signs of blood and visible oil or grease during the first treatment period, second treatment period and end of study for total participants was summarized.

Time frame: Up to Day 10 in first and second treatment periods, end of study (Day 21)

Population: ITT population included all participants who received at least 1 dose of study medication, had data (partial or complete) on acceptability questionnaire and clinical signs and symptoms of EPI. Here, 'N' (number of participants analyzed) =participants who were evaluable for this measure.

ArmMeasureGroupValue (MEAN)Dispersion
EUR-1008 (APT-1008) in Apple JuiceNumber of Stools With Signs of Blood and Visible Oil or GreaseWith blood0 average number of stools per dayStandard Deviation 0
EUR-1008 (APT-1008) in Apple JuiceNumber of Stools With Signs of Blood and Visible Oil or GreaseWith visible oil or grease0.09 average number of stools per dayStandard Deviation 0.191
EUR-1008 (APT-1008) in Apple SauceNumber of Stools With Signs of Blood and Visible Oil or GreaseWith blood0.01 average number of stools per dayStandard Deviation 0.047
EUR-1008 (APT-1008) in Apple SauceNumber of Stools With Signs of Blood and Visible Oil or GreaseWith visible oil or grease0.17 average number of stools per dayStandard Deviation 0.368

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026