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NCT02637193 · ClinicalTrials.gov registry record · Phase 1

A Study to Assess The Effects Of Effexor XR On Cardiac Repolarization In Healthy Adult Subjects

A Phase 1 study, sponsored by Pfizer's Upjohn has merged with Mylan to form Viatris.

Completed
Registry status
Phase 1
Development phase
54
Enrollment target

NCT02637193: Completed Phase 1 study, sponsored by Pfizer's Upjohn has merged with Mylan to form Viatris.

NCT02637193 is a Phase 1 study that has completed, run by Pfizer's Upjohn has merged with Mylan to form Viatris. The registered enrollment target is 54 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (10% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT02637193, a Phase 1 study, has completed, sponsored by Pfizer's Upjohn has merged with Mylan to form Viatris.

COMPLETED
Registry status
Phase 1
Development phase
54 participants
Enrollment target

Study Summary

The purpose of this study is to demonstrate a lack of effect of venlafaxine (Effexor XR) on QTc intervals relative to time matched placebo in healthy volunteers

Interventions

  • DRUG Moxifloxacin
  • DRUG Venlafaxine
  • DRUG Drug - placebo

Trial Details

FieldValue
Enrollment Target 54 participants
Start Date 2015-12
Est. Completion 2016-07
Phase Phase 1

What the finished NCT02637193 record still lists

NCT02637193 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 54 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (10% lower).

The record links to 0 conditions, and to 3 interventions - of which Moxifloxacin is the first listed.

NCT02637193 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT02637193 about?

NCT02637193 is a clinical study titled "A Study to Assess The Effects Of Effexor XR On Cardiac Repolarization In Healthy Adult Subjects". The purpose of this study is to demonstrate a lack of effect of venlafaxine (Effexor XR) on QTc intervals relative to time matched placebo in healthy volunteers

What is the current status of trial NCT02637193?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 54 participants. The study started on 2015-12. Estimated completion is 2016-07.

What interventions are being tested in trial NCT02637193?

The interventions under investigation include: Moxifloxacin (DRUG), Venlafaxine (DRUG), Drug - placebo (DRUG).

Who is sponsoring clinical trial NCT02637193?

This trial is sponsored by Pfizer's Upjohn has merged with Mylan to form Viatris, which has 158 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT02637193's enrollment target sits among peer trials

54 931st of 2000 higher than 1,053 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT02637193, the US trial registry maintained by the National Library of Medicine. NCT02637193 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.