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NCT03395808 · ClinicalTrials.gov registry record · Phase 3

Evaluate Safety of Tramadol in the Management of Postoperative Pain Following Surgery

A Phase 3 study, sponsored by Avenue Therapeutics.

Completed
Registry status
Phase 3
Development phase
251
Enrollment target

NCT03395808: Completed Phase 3 study, sponsored by Avenue Therapeutics.

NCT03395808 is a Phase 3 study that has completed, run by Avenue Therapeutics. The registered enrollment target is 251 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (67% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03395808, a Phase 3 study, has completed, sponsored by Avenue Therapeutics.

COMPLETED
Registry status
Phase 3
Development phase
251 participants
Enrollment target

Study Summary

The study evaluates the safety of IV tramadol managing post-operative pain following surgery.

Primary Outcome

Reported Adverse Events

Interventions

  • DRUG Tramadol

Trial Details

FieldValue
Enrollment Target 251 participants
Start Date 2017-12-22
Est. Completion 2019-05-06
Phase Phase 3
Avenue Therapeutics

3 total trials

What the finished NCT03395808 record still lists

NCT03395808 is an interventional study that assigns participants to a tested intervention. The registered 251 participants enrollment target is mid-sized for trials with a published cap, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (67% lower).

The record links to 0 conditions, and to 1 intervention - of which Tramadol is the first listed.

NCT03395808 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03395808 about?

NCT03395808 is a clinical study titled "Evaluate Safety of Tramadol in the Management of Postoperative Pain Following Surgery". The study evaluates the safety of IV tramadol managing post-operative pain following surgery.

What is the current status of trial NCT03395808?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 251 participants. The study started on 2017-12-22. Estimated completion is 2019-05-06.

What interventions are being tested in trial NCT03395808?

The interventions under investigation include: Tramadol (DRUG).

Who is sponsoring clinical trial NCT03395808?

This trial is sponsored by Avenue Therapeutics, which has 3 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03395808's enrollment target sits among peer trials

251 1249th of 2000 higher than 752 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 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 NCT03395808, the US trial registry maintained by the National Library of Medicine. NCT03395808 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.