Clinical trial Recruiting at 1 site Phase 1 Interventional Ages 50 to 70 Women only

Cagrilintide's effect on bone health during weight loss in postmenopausal women with obesity

Official title: The Role of the Amylin Analogue Cagrilintide in Bone Metabolism During Weight Loss in Postmenopausal Women With Obesity

Run by Novo Nordisk A/S · NCT07010432 · Data updated 2026-11-12

This trial will test whether the medicine cagrilintide helps protect bone mass during weight loss in postmenopausal women with obesity compared with semaglutide or placebo.

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Quick facts

PhasePhase 1
Study typeInterventional
Ages50 Years to 70 Years
SexWomen only
Enrollment144 (estimated)
SponsorNovo Nordisk A/S
Industry-sponsored
Locations1 site (Herlev)
StatusRecruiting
StartedJune 12, 2025
Main results expectedMay 3, 2028
Study endsMay 3, 2028
Registry record updatedSeptember 10, 2026
Trial IDNCT07010432 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Postmenopausal women aged 50–70 with a BMI ≥30 kg/m2 who do not have prior bone disease and meet the study's hormonal criteria.

Probably not a fit

People with existing bone disease, metabolic or endocrine disorders that affect bone, recent bone-active medication use, or those outside the specified age/BMI range are unlikely to benefit or be eligible.

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

What this trial studies

This Phase 1, randomized, double-blind study enrolls postmenopausal women with obesity and assigns them by chance to cagrilintide, semaglutide, a cagrilintide+semaglutide combination (CagriSema), or placebo for about 79 weeks. Bone mass and biochemical markers of bone metabolism will be measured at baseline and at scheduled follow-up visits to track changes during weight loss. The trial aims to determine whether cagrilintide or the combination reduces the decline in bone mass that can accompany weight loss. Safety and tolerability of the study drugs will also be monitored throughout the study period.

Why it matters

Potential benefit: If successful, cagrilintide could help preserve bone mass during weight loss in postmenopausal women with obesity, potentially reducing future fracture risk.

How similar studies have gone: Approved GLP-1 drugs like semaglutide are used for weight loss and have mixed early data on bone effects, while cagrilintide and the CagriSema combination are newer and their direct effects on bone remain largely untested in humans.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion criteria

* Female.
* Post-menopausal at screening (defined as minimum 12 months of amenorrhea, high levels of follicular stimulating hormone (FSH) 16 - 130 international units per liter (IU/L), and low levels of anti-müllerian hormone (AMH) and inhibin B).
* Age 50-70 years (both inclusive) at the time of signing the informed consent.
* Body Mass Index (BMI) greater than or equal to \>= 30.0 kilograms per square meter (kg/m\^2).

Exclusion criteria

* Previous or current bone disease (e.g., osteoporosis, Paget's disease of bone, or bone cancer).
* Presence of disease affecting bone metabolism (e.g., diabetes mellitus, hyperparathyroidism, hyper or hypothyroidism, chronic kidney disease, celiac disease, or inflammatory diseases (e.g., psoriatic arthritis or ankylosing spondylitis)).
* Treatment with any medication affecting bone metabolism within 6 months prior to screening as judged by the investigator (e.g., anti-resorptive medication, anabolic medication, systemic hormone replacement therapy (HRT), or systemic corticosteroids).

Where it's running

  • Steno Diabetes Center Copenhagen
    Herlev, Denmark
    Recruiting

Study contacts

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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.