OverweightPhase 1NCT07754474
A Study to Test How Well Different and Multiple Doses of BI 3034701 Are Tolerated in People Living With Overweight or Obesity
A Phase 1 study testing BI 3034701 in people with Overweight and Obesity, run by Boehringer Ingelheim at 1 site in Germany.
Trial summary
The main objectives of this trial are to investigate safety, tolerability of alternative dose titration strategies and pharmacokinetics (PK) of BI 3034701 in participants with overweight / obesity and at least one weight related co-morbidity following subcutaneous administration. Read more about this study
- Who is it for?
- Ages 18 to 74 years
- Conditions the study is for
- Overweight, Obesity
- What is being tested?
- BI 3034701
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 70 participants
- Where
- 1 siteGermany
- Study dates
- 1 Sep 2026to 21 Jun 2027
- Phase
- Phase 1
- Are there results?
- Not yet: the study is under way
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 74 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Male or female trial participant, overweight/obese with one weight related complication but otherwise healthy 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
- Age of 18 to 74 years (inclusive)
- Body mass index (BMI) of 27.0 to 39.9 kg/m² (inclusive)
- Signed and dated written informed consent in accordance with international council for harmonisation - good clinical practice (ICH-GCP) and local legislation prior to admission to the trial
- Further inclusion criteria apply.
Who cannot join
- Any finding in the medical examination (including blood pressure (BP), pulse rate (PR) or electrocardiogram (ECG)) deviating from normal and assessed as clinically relevant by the investigator, unless confirming the weight related complication
- Repeated measurement of systolic blood pressure outside the range of 90 to 140 mmHg, diastolic blood pressure outside the range of 50 to 90 mmHg, or pulse rate outside the range of 50 to 90 bpm, unless arterial hypertension is the weight related complication in the context of this trial
- Any laboratory value outside the reference range that the investigator considers to be of clinical relevance and may interfere with trial participation or interpretation of the results, other than abnormalities attributable to the permitted weight-related complications
- Impaired renal function, defined as estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m² (chronic kidney disease epidemiology collaboration (CKD-EPI)) at screening or trial participants requiring dialysis
- Further exclusion criteria apply.
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
Germany1 site, 1 recruiting
- Recruiting
hVIVO Mannheim
Mannheim, 68167
Boehringer Ingelheim, 08007234742, deutschland@bitrialsupport.com
About this study
Official title: A Phase I, Randomized, Single-blind, Parallel-group Trial for BI 3034701 Compared to Placebo in Participants With Overweight / Obesity
The main objectives of this trial are to investigate safety, tolerability of alternative dose titration strategies and pharmacokinetics (PK) of BI 3034701 in participants with overweight / obesity and at least one weight related co-morbidity following subcutaneous administration.
- Conditions
- Overweight, Obesity
- Being tested
- BI 3034701, Placebo
- Medical subject headings
- Overweight, Obesity
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
BI 3034701Drug
BI 3034701
PlaceboDrug
Placebo
| Study group | Role | What they receive |
|---|---|---|
| Dose Group 1 | Experimental | Low dose of BI 3034701. Receives: Drug: BI 3034701 |
| Dose Group 2 | Experimental | High dose of BI 3034701. Receives: Drug: BI 3034701 |
| Placebo | Placebo comparator | Placebo to BI 3034701. Receives: Drug: Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Occurrence of any treatment-emergent adverse event assessed as drug-related by the investigator
Measured: Up to 113 days
Secondary outcomes (2)
Area under the concentration-time curve of the analyte in plasma over the dosing interval of 0 to 168 hours (AUCτ) following multiple doses of BI 3034701
Measured: Up to 106 days
Maximum measured concentration of the analyte in plasma (Cmax) following multiple doses of BI 3034701
Measured: Up to 106 days
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted10 Aug 2026
- Study start1 Sep 2026
- Primary completion21 Jun 2027 (estimated)
- Study completion21 Jun 2027 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for OverweightStudies of the same condition, open and under way.
- More trials run by Boehringer IngelheimThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Participant
- Enrolment
- 70 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Boehringer Ingelheim
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT07754474
- Sponsor's protocol ID
- 1507-0026
- Other IDs
- U1111-1336-9903, 2026-526090-42-00
- Status last verified
- Sep 2026
- First submitted
- 5 Aug 2026
- Last updated
- 23 Sep 2026
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No: Clinical studies sponsored by Boehringer Ingelheim, phases I to IV, interventional and non-interventional, are in scope for sharing of the raw clinical study data and clinical study documents. Exceptions might apply, e.g. studies in products where Boehringer Ingelheim is not the license holder; studies regarding pharmaceutical formulations and associated analytical methods, and studies pertinent to pharmacokinetics using human biomaterials; studies conducted in a single center or targeting rare diseases (in case of low number of patients and therefore limitations with anonymization). For more details refer to: https://www.clinicalstudies.boehringer-ingelheim.com/msw/datasharing
Study at a glance
From the registry record, last updated by the sponsor on 23 Sep 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase I, Randomized, Single-blind, Parallel-group Trial for BI 3034701 Compared to Placebo in Participants With Overweight / Obesity
- ClinicalTrials.gov ID
- NCT07754474
- Acronym / sponsor ID
- 1507-0026
- Conditions
- Overweight, Obesity
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Recruiting
- Enrolment
- 70 participants (estimated)
- Lead sponsor
- Boehringer IngelheimIndustry (pharma, biotech, devices)
- Study start
- 1 Sep 2026 (actual)
- Primary completion
- 21 Jun 2027 (estimated)
- Study completion
- 21 Jun 2027 (estimated)
- First posted
- 10 Aug 2026 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The main objectives of this trial are to investigate safety, tolerability of alternative dose titration strategies and pharmacokinetics (PK) of BI 3034701 in participants with overweight / obesity and at least one weight related co-morbidity following subcutaneous administration.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (participant)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Dose Group 1 | Experimental | Drug: BI 3034701Low dose of BI 3034701. |
| Dose Group 2 | Experimental | Drug: BI 3034701High dose of BI 3034701. |
| Placebo | Placebo comparator | Drug: PlaceboPlacebo to BI 3034701. |
Who may qualify
- Ages
- 18 to 74 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (5 listed)
- Male or female trial participant, overweight/obese with one weight related complication but otherwise healthy 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
- Age of 18 to 74 years (inclusive)
- Body mass index (BMI) of 27.0 to 39.9 kg/m² (inclusive)
- Signed and dated written informed consent in accordance with international council for harmonisation - good clinical practice (ICH-GCP) and local legislation prior to admission to the trial
- Further inclusion criteria apply.
Key exclusion criteria (5 listed)
- Any finding in the medical examination (including blood pressure (BP), pulse rate (PR) or electrocardiogram (ECG)) deviating from normal and assessed as clinically relevant by the investigator, unless confirming the weight related complication
- Repeated measurement of systolic blood pressure outside the range of 90 to 140 mmHg, diastolic blood pressure outside the range of 50 to 90 mmHg, or pulse rate outside the range of 50 to 90 bpm, unless arterial hypertension is the weight related complication in the context of this trial
- Any laboratory value outside the reference range that the investigator considers to be of clinical relevance and may interfere with trial participation or interpretation of the results, other than abnormalities attributable to the permitted weight-related complications
- Impaired renal function, defined as estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m² (chronic kidney disease epidemiology collaboration (CKD-EPI)) at screening or trial participants requiring dialysis
- Further exclusion criteria apply.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| BI 3034701BI 3034701 | Drug | Dose Group 1, Dose Group 2 |
| PlaceboPlacebo | Drug | Placebo |
Primary outcome
Occurrence of any treatment-emergent adverse event assessed as drug-related by the investigator
Time frame: Up to 113 days
2 secondary outcomes
Area under the concentration-time curve of the analyte in plasma over the dosing interval of 0 to 168 hours (AUCτ) following multiple doses of BI 3034701
Time frame: Up to 106 days
Maximum measured concentration of the analyte in plasma (Cmax) following multiple doses of BI 3034701
Time frame: Up to 106 days
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 23 Sep 2026.
- Related InfoLink provided by the sponsor.
- Individual participant dataSharing planned: No. Clinical studies sponsored by Boehringer Ingelheim, phases I to IV, interventional and non-interventional, are in scope for sharing of the raw clinical study data and clinical study documents. Exceptions might apply, e.g. studies in products where Boehringer Ingelheim is not the license holder; studies regarding pharmaceutical formulations and associated analytical methods, and studies pertinent to pharmacokinetics using human biomaterials; studies conducted in a single center or targeting rare diseases (in case of low number of patients and therefore limitations with anonymization). For more details refer to: https://www.clinicalstudies.boehringer-ingelheim.com/msw/datasharing
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing BI 3034701 in people with Overweight and Obesity, run by Boehringer Ingelheim at 1 site in Germany.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: looking for participants now, as of the sponsor's last update on 23 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Contact Boehringer Ingelheim (1-800-243-0127, clintriage.rdg@boehringer-ingelheim.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Occurrence of any treatment-emergent adverse event assessed as drug-related by the investigator (time frame: Up to 113 days). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Sep 2026.