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Clinical Trial Summary

The purpose of this study is to determine whether oral temanogrel improves digital blood flow in participants with Raynaud's phenomenon secondary to systemic sclerosis (SSc-RP) as a potential safe and effective treatment for symptoms associated with SSc-RP.


Clinical Trial Description

The study will be conducted in 2 stages: Stage A and Stage B. In both stages, participants will be equally randomized in a double-blind manner to a 3-period crossover treatment sequence. Separate cohorts of participants will participate in each stage. In Stage A, participants will be treated with two dose levels of temanogrel and placebo. Doses in Stage B will be determined based on the results of Stage A. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04915950
Study type Interventional
Source Pfizer
Contact
Status Terminated
Phase Phase 2
Start date November 3, 2021
Completion date September 2, 2022

See also
  Status Clinical Trial Phase
Completed NCT02260557 - Effects of Selexipag in Adults With Raynaud's Phenomenon Secondary to Systemic Sclerosis Phase 2
Completed NCT04040322 - Intravenous Iloprost in Subjects With Symptomatic Raynaud's Phenomenon Secondary to Systemic Sclerosis (Phase 3) Phase 3
Completed NCT02228850 - Study of Acute Peripheral Vascular Effects, Safety and Tolerability in Subjects With Raynaud's Phenomenon Secondary to Systemic Sclerosis Phase 2