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RYTMBullishResearch Analysisnews
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Rhythm Pharma Strikes Chord As Early PWS Trial Results Show Promise

Dec 11, 2025, 1:41 PM EST1 sourcesAI-analyzed
Why it may matterVerify against the original reporting

Positive trial results typically enhance investor confidence, evidenced by stock price increase following similar announcements in the biotech sector.

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RYTM shares rose 14.24% following positive Phase 2 trial results. Setmelanotide showed BMI reduction in patients with Prader-Willi syndrome. 17 of 18 patients remain on active setmelanotide therapy. Phase 3 trial plans depend on successful Phase 2 completions. FDA approved a competing hyperphagia treatment for PWS.

  • RYTM shares rose 14.24% following positive Phase 2 trial results.
  • Setmelanotide showed BMI reduction in patients with Prader-Willi syndrome.
  • 17 of 18 patients remain on active setmelanotide therapy.
  • Phase 3 trial plans depend on successful Phase 2 completions.
  • FDA approved a competing hyperphagia treatment for PWS.

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