Pharmacokinetics of Petrelintide Following Administration to Participants With Impaired Renal Function

Not Applicable

Recruiting

• Conditions: Renal Impairment
• Interventions: Drug: Petrelintide

• Registration Number: NCT07076030
• Lead Sponsor: Zealand Pharma

Brief Summary

This clinical research study is testing the study compound petrelintide that is being developed for the weight management in people with obesity or overweight with comorbidities or related diseases.

The aim of this clinical research study is to investigate whether the effects of petrelintide will be different in people with normal kidney function compared to people with impaired kidney function.

Detailed Description

This is a Phase 1, open-label, single-center, single dose, parallel-group, non-randomized study to evaluate the pharmacokinetics (PK), safety, and tolerability of petrelintide after a single dose in participants with mild, moderate, or severe renal impairment, and participants with normal renal function. Allocation of participants to the renal function groups will be based on the estimated glomerular filtration rate (eGFR).

Each participant will receive a single subcutaneous dose of petrelintide on Day 1.

Up to 24 participants with normal renal function and 24 participants with renal impairment (8 participants each in the following groups: mild, moderate, or severe renal impairment) will participate in this study.

Study Timeline

• Study Start: 2025-04-15
• Status Verified: 2025-07
• Study First Submitted: 2025-07-10
• Study First Submitted QC: 2025-07-10
• Study First Posted: 2025-07-20
• Last Update Submitted: 2025-08-27
• Last Update Posted: 2025-09-04
• Primary Completion: 2025-11-25
• Study Completion: 2025-12-01

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 48

Inclusion Criteria

1. Age: 18 to 65 years (both inclusive) at screening.

2. BMI (Body Mass Index): 21.0 to 40.0 kg/m2, inclusive, at screening.

3. Sex: Male and female participants.

4. Participants with mild, moderate, or severe renal impairment and participants with normal renal function.

5. For participants with renal impairment: stable renal impairment for 3 months prior to screening.

6. For participants with Type 2 diabetes mellitus and renal impairment:

   1. HbA1c (hemoglobin A1c) ≤11% at screening.
   2. On a stable diet and exercise regimen or stable metformin and/or SGLT2i (Sodium-Glucose Cotransporter 2 inhibitors) treatment for at least 3 months prior to screening.

Exclusion Criteria

1. Exposure to amylin analogs, including petrelintide (ZP8396) within the last 3 months.

2. Clinically significant acute illness within 4 weeks prior to Day 1, as judged by the Investigator to potentially interfere with the study conduct and/or results.

3. Impaired liver function, defined as alanine aminotransferase (ALT) >1.2 times upper normal limit, or bilirubin >1.2 times upper normal limit, measured at screening.

4. Presence or history of acute or chronic pancreatitis.

5. Known clinically significant gastric emptying abnormality (for example, severe gastroparesis, gastric outlet obstruction, gastric bypass operations, or sleeve gastrectomies) or chronic treatment that affects gastrointestinal motility.

6. Any disorder, unwillingness, or inability, not covered by any of the other exclusions criteria, which in the Investigator´s opinion, might jeopardize the participant´s safety or compliance with the protocol.

7. Participants with Type 1 diabetes mellitus as declared by the participant.

8. A history of additional risk factors for torsades de pointes (e.g., heart failure, hypokalemia, family history of Long QT Syndrome).

9. Presence or history of clinically significant arrhythmias or clinically significant conduction disorders.

10. A marked baseline prolongation of QT/QTc (e.g. repeated demonstration of a QTc interval >450 ms.

11. Smoking of more than 10 cigarettes (or equivalent nicotine consumption) per day.

    Tobacco that contains menthol must not be consumed within 7 days prior to study drug administration.

12. Presence or history of following cardiovascular diseases:

    1. Decompensated heart failure (New York Heart Association (NYHA) class III and IV).
    2. Unstable angina pectoris.
    3. Myocardial infarction within the last 12 months.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Group 1 Normal Renal Function	Petrelintide	Each participant will receive a single subcutaneous dose of petrelintide on Day 1.
Group 2 Mild Renal Impairment	Petrelintide	Each participant will receive a single subcutaneous dose of petrelintide on Day 1.
Group 3 Moderate Renal Impairment	Petrelintide	Each participant will receive a single subcutaneous dose of petrelintide on Day 1.
Group 4 Severe Renal Impairment	Petrelintide	Each participant will receive a single subcutaneous dose of petrelintide on Day 1.

Primary Outcome Measures

Name	Time	Method
AUCo-inf of petrelintide	From administration (Day 1) to Last visit (Day 43)	AUCo-inf: Area Under the Curve from time 0 to infinity

Secondary Outcome Measures

Name	Time	Method
Maximum observed plasma concentration	From administration (Day 1) to Last visit (Day 43)
Time to attain maximum observed plasma concentration	From administration (Day 1) to Last visit (Day 43)
Area under the plasma concentration-time curve from time 0 to infinity	From administration (Day 1) to Last visit (Day 43)
Area under the concentration versus time curve from time zero to last measurable concentration	From administration (Day 1) to Last visit (Day 43)
Terminal elimination half-life	From administration (Day 1) to Last visit (Day 43)
Apparent clearance	From administration (Day 1) to Last visit (Day 43)
Apparent volume of distribution at terminal phase	From administration (Day 1) to Last visit (Day 43)

Trial Locations

Locations (1)

Zealand Pharma; 🇩🇰 Søborg, Capital Region, Denmark