A Study to Test How Well Different Doses of BI 3034701 Are Tolerated by Healthy Men and People With Overweight or Obesity

NCT06352437 | Completed Phase 1

• 3 other identifiers: 1507-00012023-508767-79-00U1111-1302-5933
• Study Type: interventional
• Target: 125
• Locations: 1 country
• Sites: 1

Brief Summary

This study is open to healthy people and people with overweight or obesity. It has 2 parts. Part A is open to healthy men between 18 and 55 years of age. Part B is open to people between 18 and 65 years of age with overweight or obesity who are otherwise healthy. The purpose of this study is to find out how well different doses of BI 3034701 are tolerated by healthy men (Part A) and people with overweight or obesity (Part B). Another goal of this study is to find out how different doses of BI 3034701 are taken up in the blood. Participants get different doses of BI 3034701 or placebo as an injection under the skin. In Part A, every participant gets a single dose. In Part B, every participant gets several doses of BI 3034701 or placebo. In this study, BI 3034701 is given to humans for the first time. Participants in Part A are in the study up to 10 weeks. During this time, they visit the study site 8 times. Participants in Part B are in the study for about 5 months. They visit the study regularly. At some of the visits, participants in both parts stay at the study site for up to 5 nights. During the study, the doctors collect information on any health problems of the participants.

Conditions

Healthy

Outcome Measures

Primary Outcomes (1)

• Part A and Part B: Occurrence of any treatment-emergent adverse event assessed as drug-related by the investigator

  up to 48 days for Part A and up to 130 days for Part B.

Secondary Outcomes (4)

• Part A: Area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity (AUC0-∞) following a single dose of BI 3034701

  up to 48 days.

• Part A: Maximum measured concentration of the analyte in plasma (Cmax) following a single dose of BI 3034701

  up to 48 days.

• Part B: Area under the concentration-time curve in plasma over the dosing interval of 0 to 168 hours (AUCtau) following multiple doses of BI 3034701

  up to 130 days.

• Part B: Maximum measured concentration of the analyte in plasma (Cmax) following multiple doses of BI 3034701

  up to 130 days.

Study Arms (14)

Part A: BI 3034701 dose group 1

EXPERIMENTAL

Part A: BI 3034701 dose group 2

EXPERIMENTAL

Drug: BI 3034701

Part A: BI 3034701 dose group 3

EXPERIMENTAL

Drug: BI 3034701

Part A: BI 3034701 dose group 4

EXPERIMENTAL

Drug: BI 3034701

Part A: BI 3034701 dose group 5

EXPERIMENTAL

Drug: BI 3034701

Part A: BI 3034701 dose group 6

EXPERIMENTAL

Drug: BI 3034701

Part A: BI 3034701 dose group 7

EXPERIMENTAL

Part A: BI 3034701 dose group

EXPERIMENTAL

Drug: BI 3034701

Part A: Placebo

PLACEBO COMPARATOR

Drug: Placebo matching BI 3034701

Part B: BI 3034701 dose group 1

EXPERIMENTAL

Drug: BI 3034701

Part B: BI 3034701 dose group 2

EXPERIMENTAL

Drug: BI 3034701

Part B: BI 3034701 dose group 3

EXPERIMENTAL

Drug: BI 3034701

Part B: BI 3034701 dose group 4

EXPERIMENTAL

Drug: BI 3034701

Part B: Placebo

PLACEBO COMPARATOR

Drug: Placebo matching BI 3034701

Interventions

BI 3034701 DRUG

BI 3034701

Part A: BI 3034701 dose group; Part A: BI 3034701 dose group 2; Part A: BI 3034701 dose group 3; Part A: BI 3034701 dose group 4; Part A: BI 3034701 dose group 5; Part A: BI 3034701 dose group 6; Part B: BI 3034701 dose group 1; Part B: BI 3034701 dose group 2; Part B: BI 3034701 dose group 3; Part B: BI 3034701 dose group 4

Placebo matching BI 3034701 DRUG

Placebo matching BI 3034701

Part A: Placebo; Part B: Placebo

Eligibility Criteria

• Age: 18 Years - 65 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Part A: healthy male subjects according to the assessment of the investigator, as based on a complete medical history including a physical examination, vital signs (blood pressure (BP), pulse rate (PR)), 12-lead electrocardiogram (ECG), and clinical laboratory tests.
• Part B: healthy male or female subjects according to the assessment of the investigator, as based on a complete medical history including a physical examination, vital signs (BP, PR), 12-lead ECG, and clinical laboratory tests.
• Part A: age of 18 to 55 years (inclusive). Part B: age 18 to 65 years (inclusive).
• Parts A and B: Signed and dated written informed consent in accordance with the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use - Good Clinical Practice (ICH-GCP) and local legislation prior to admission to the trial.

You may not qualify if:

• Any finding in the medical examination (including BP, PR or ECG) deviating from normal and assessed as clinically relevant by the investigator.
• Repeated measurement of systolic blood pressure outside the range of 90 to 140 millimetre of mercury (mmHg), diastolic blood pressure outside the range of 50 to 90 mmHg, or pulse rate outside the range of 50 to 90 beats per minute (bpm).
• Any laboratory value outside the reference range that the investigator considers to be of clinical relevance and, in particular:
• Alanine aminotransferase (ALT) above upper limit of normal (ULN) + 20%
• Aspartate aminotransferase (AST) above ULN + 20%
• Gamma-Glutamyl-Transferase (GGT) above ULN + 20%
• Lipase or amylase above ULN + 20%
• Bilirubin above 1.2x ULN (except for cases of Gilbert's Syndrome)
• Estimated glomerular filtration rate (eGFR) \< 80 mL/min/1.73 m²
• Any evidence of a concomitant disease assessed as clinically relevant by the investigator.

Sponsors & Collaborators

• Boehringer Ingelheim: lead

Study Sites (1)

Charité Research Organisation GmbH

Berlin, 10117, Germany

Location

Related Links

• Related Info

Study Design

• Study Type: interventional
• Phase: phase 1
• Allocation: RANDOMIZED
• Masking: SINGLE
• Who Masked: PARTICIPANT
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: April 3, 2024
• First Posted: April 8, 2024
• Study Start: June 10, 2024
• Primary Completion: October 7, 2025
• Study Completion: October 7, 2025
• Last Updated: November 21, 2025

Record last verified: 2025-11

Data Sharing

• IPD Sharing: Will not share

Locations

DE (1)