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About MC4R

The melanocortin 4 receptor (MC4R) is a G protein-coupled receptor crucial in regulating energy homeostasis. It plays a key role in energy balance, making it a compelling drug target, especially in the metabolic therapeutic area.

1
Approved Drugs
1
Companies
5
Indications
1
Therapeutic Areas
Broadest Approval
IMCIVREE
RHYTHM
5
approved indications

Top MC4R Drugs

IMCIVREE
RHYTHM
5 indications · 2020
🏢

RHYTHM is the only company with an approved drug targeting MC4R.

MC4R Drug Modality Landscape

Modalities

Small molecule
1
100%

Routes of Administration

💉 Injection
1
100%
💡

Only one approved drug targets MC4R, using small molecule modality.

Explore opportunities to develop novel biologics targeting MC4R to diversify the therapeutic landscape.

Small molecules only

MC4R Clinical Trials 22 trials

Phase 1-4 trials started in 2008 or later that test an FDA-approved drug acting on MC4R. Source: ClinicalTrials.gov. How we count

22
Total Trials
5
Active
17
Completed
100%
Completion Rate

Completion by Phase

Phase Total Completed Stopped Active Completion
Phase 1 2 2 0 0 100%
Phase 2 9 7 0 2 100%
Phase 3 9 7 0 2 100%
Phase 4 2 1 0 1 100%

Top Sponsors

Rhythm Pharmaceuticals, Inc. 20 100%
Massachusetts General Hospital 1
Tom Hühne 1

By Modality

Small molecule
22 100%
Source: ClinicalTrials.gov · Completion rate = completed ÷ (completed + terminated + withdrawn)

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Deep insights for drug target analysis

Competitive Landscape

  • • 1 companies competing
  • • Market share by company

Full Drug Portfolio

  • • All 1 approved drugs
  • • Approval dates & indications

Genetic Validation

  • • Full genetic evidence table
  • • Effect sizes & directions

Approval Timeline

  • • Full 1-drug timeline
  • • First-of-modality markers

Clinical Trials Analysis

  • • Sponsors: 3 (1 company)
  • • Completion rates by condition
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Full summary • All drugs • Genetic evidence • Trials • Timeline

How We Count Trials

  • Trials: phase 1-4 interventional trials on ClinicalTrials.gov that started in 2008 or later and test an FDA-approved drug acting on MC4R. A trial counts if an approved drug acting on MC4R is in any arm, including as a comparator, and a trial that tests two such drugs counts once. Trials that test only unapproved drugs are not counted. A trial listed as phase 1/2 counts as phase 1, and phase 2/3 as phase 2.
  • Active: recruiting, not yet recruiting, enrolling by invitation, or active and no longer recruiting.
  • Completion rate: of the trials that have ended, the share marked Completed rather than Terminated or Withdrawn. Completed means the trial ended as planned; it does not mean the drug worked. Suspended trials are not counted as ended.
  • Stopped: terminated or withdrawn. Trials stop for many reasons, including slow enrolment and business decisions, not only safety or efficacy.
  • Sponsors: the lead sponsor of each trial. Companies are the sponsors ClinicalTrials.gov classes as industry; the rest are universities, hospitals, cooperative groups, government bodies and individuals.