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A Clinical Study to Assess the Effect of Different Dosing Intervals on the Multiple-Dose Pharmacokinetics of WD-1603 (25mg Carbidopa/150mg Levodopa) When Administered Before Meals in Healthy Participants

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Trial Profile

A Clinical Study to Assess the Effect of Different Dosing Intervals on the Multiple-Dose Pharmacokinetics of WD-1603 (25mg Carbidopa/150mg Levodopa) When Administered Before Meals in Healthy Participants

Status: Recruiting
Phase of Trial: Phase I

Latest Information Update: 13 Apr 2026

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At a glance

  • Drugs Levodopa/carbidopa (Primary)
  • Indications Parkinson's disease
  • Focus Pharmacokinetics
  • Sponsors Shanghai WD Pharmaceutical

Most Recent Events

  • 08 Apr 2026 Status changed from not yet recruiting to recruiting.
  • 05 Mar 2026 New trial record

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