Clinical trial Recruiting at 2 sites Phase 1 Interventional Ages 18 to 55

How a new medicine (NNC0113-5840) may help with overweight or obesity

Official title: A First in Human Dose Study Investigating the Safety, Tolerability and Pharmacokinetics of Single Ascending Doses of NNC0113-5840 in Participants With Overweight or Obesity

Run by Novo Nordisk A/S · NCT07566390 · Data updated 2026-11-12

This study tests whether NNC0113-5840 is safe and working to help adults who are overweight or have obesity, compared to a placebo.

More Obesity trials

Quick facts

PhasePhase 1
Study typeInterventional
Ages18 Years to 55 Years
SexAll
Enrollment48 (estimated)
SponsorNovo Nordisk A/S
Industry-sponsored
Locations2 sites (Glendale, California and 1 other locations)
StatusRecruiting
StartedMay 1, 2026
Main results expectedJanuary 31, 2027
Study endsJanuary 31, 2027
Registry record updatedSeptember 9, 2026
Trial IDNCT07566390 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18-55 years with BMI 25.0-34.9 kg/m2 who are overweight due to excess adipose tissue and meet the health criteria for the study.

Probably not a fit

Individuals whose weight does not respond to the treatment, or who experience adverse effects that prevent continued participation, may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a Phase 1 interventional study to evaluate the safety of NNC0113-5840 in adults with a BMI of 25.0 to 34.9 kg/m2. Participants are randomly assigned to receive either NNC0113-5840 or a placebo. The trial includes screening visits to assess health and eligibility, followed by treatment and monitoring for adverse effects and basic safety parameters. The study is sponsored by Novo Nordisk A/S and conducted at two U.S. clinical research sites, with no listed collaborators.

Why it matters

Potential benefit: If successful, the medicine could provide a new option for managing body weight in overweight or obese adults.

How similar studies have gone: Previous early-phase trials in related settings have explored similar approaches, with varying safety profiles and signals of activity.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Male or female
2. Age 18-55 years (both inclusive) at the time of signing the informed consent.
3. Body mass index (BMI) between 25.0 and 34.9 kilogram per meter square (kg/m2) (both inclusive) at screening. Overweight should be due to excess adipose tissue, as judged by the investigator.
4. Considered eligible based on the medical history, physical examination, and the results of vital signs, electrocardiogram and clinical laboratory tests performed during the screening visit and visit 2, day -1, as judged by the investigator.

Exclusion Criteria:

1. Known or suspected hypersensitivity to study intervention(s) or related products.
2. Any condition, which in the investigator's opinion might jeopardise participant's safety or compliance with the protocol.
3. Glycosylated haemoglobin (HbA1c) more than or equal to (≥) 6.5 percent (%) \[48 millimole per mole (mmol/mol)\] at screening.

Where it's running

  • PAREXEL Glendale/LA EPCU
    Glendale, California, United States
    Recruiting
  • PAREXEL Intl - EPCU-Baltimore
    Baltimore, Maryland, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.