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Before-after study of Spartina® (CinnaGen Co.)

Evaluating the effectiveness and safety of Spartina® (Tirzepatide manufactured by CinnaGen) in patients with prediabetes and overweight or obesity

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
IRCT
Registry ID
IRCT20150303021315N42
Enrollment
34
Registered
2026-05-20
Start date
2026-04-21
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Prediabetes and overweight or obesity.

Interventions

Intervention group: Tirzepatide (2.5–7.5 mg once weekly), dose should be increased to 5 mg after the first month in case of good tolerability.

Sponsors

CinnaGen Company
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Male or female =18 years of age Body mass index (BMI) = 27 or waist circumference (WC) = 94 cm (Men) / = 80 cm (Women). Willingness for signing and having signed the informed consent form Confirmed prediabetes diagnosis (100 = Fasting blood sugar (FBS) = 125 OR 5.6 = HbA1C = 6.4 OR 140 = 2-hours post prandial glucose = 199)

Exclusion criteria

Exclusion criteria: Prior use of any glucagon-like peptide-1 (GLP -1) agonist in the last 6 months Any condition or circumstance that might pose a risk to the subject or interfere with the ability to acquire satisfactory clinical data (e.g. acute pancreatitis/suspicious for pancreatitis, acute cholecystic disorders, severe hypoglycemia, hypersensitivity to the drug class, severe or sustain gastroenteric adverse events )grade 3 or higher)) Pregnancy or breast-feeding Personal or family history of medullary thyroid carcinoma (MTC) or patients with multiple endocrine neoplasia syndrome type 2 (MEN 2) Diabetes diagnosis

Design outcomes

Primary

MeasureTime frame
Mean of fasting blood sugar (FBS) at day 90. Timepoint: Day 90. Method of measurement: Laboratory test.

Secondary

MeasureTime frame
Mean change from baseline in FBS at day 90. Timepoint: Day 0, Day 90. Method of measurement: Laboratory test.;Proportion of patients with equal to or more than 5% weight loss at day 90. Timepoint: Day 0, Day 90. Method of measurement: Weighting with scale.;Percent change in body weight from baseline till day 90. Timepoint: Day 0, Day 90. Method of measurement: Weighting with scale.;Absolute change in body weight from baseline till day 90. Timepoint: Day 0, Day 90. Method of measurement: Weighting with scale.;Mean change from baseline in body mass index (BMI) at day 90. Timepoint: Day 0, Day 90. Method of measurement: Division of weight by square of height.;Mean change from baseline in waist circumference (WC) at day 90. Timepoint: Day 0, Day 90. Method of measurement: Measurement by tape.;Mean change from baseline in systolic blood pressure at day 90. Timepoint: Day 0, Day 90. Method of measurement: Using Sphygmomanometer.;Mean change from baseline in diastolic blood pressure at day 90. Timepoint: Day 0, Day 90. Method of measurement: Using Sphygmomanometer.;Proportion of patients achieving normoglycemia at day 90. Timepoint: Day 90. Method of measurement: Lab oratory test.;Mean change from baseline in HbA1C at day 90. Timepoint: Day 0, Day 90. Method of measurement: Lab oratory test.;Mean change from baseline in homeostatic model assessment for insulin resistance (HOMA-IR) index at day 90. Timepoint: Day 0, Day 90. Method of measurement: Using HOMA-IR formula.;Mean change from baseline in 10-years atherosclerotic cardiovascular disease (ASCVD ) risk at day 90. Timepoint: Day 0, Day 90. Method of measurement: Using 10-years ASCVD formula.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Hamidreza Kafi

Orchid Pharmed Co.

Kafi.H@orchidpharmed.com+98 21 4347 3000

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Jun 11, 2026