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NCT05229653 · ClinicalTrials.gov registry record · Phase 1

The Using Postoperative Ketamine and Exploring the Effect on Endometriosis Pain (UPKEEEP) Study

A Phase 1 study, sponsored by NYU Langone Health.

Terminated
Registry status
Phase 1
Development phase
1
Enrollment target

NCT05229653: Clinical Trial Phase 1 study, sponsored by NYU Langone Health.

NCT05229653 is a Phase 1 study that was terminated before completion, run by NYU Langone Health. The registered enrollment target is 1 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05229653, a Phase 1 study, was terminated before completion, sponsored by NYU Langone Health.

TERMINATED
Registry status
Phase 1
Development phase
1 participants
Enrollment target

Study Summary

This is a randomized, single blinded, placebo-controlled trial to study the effectiveness of a subanesthetic dose (0.6 mg/kg) of ketamine versus placebo (saline) on postoperative pain and pain on adult female chronic pelvic pain patients undergoing robotic removal of endometriosis. The objective of the study is to explore the effect of a sub anesthetic dose of ketamine (0.6 mg/kg) vs. saline control on postoperative pain and recovery in chronic pelvic pain patients who have undergone robotic removal of endometriosis.

Primary Outcome

VAS is a tool widely used to measure pain. A patient is asked to indicate his/her perceived pain intensity (most commonly) along a 100 mm horizontal line, and this rating is then measured from the left edge (=VAS score). The total score range is 0 (no pain) to 10 (worst pain imaginable); the higher the score, the worse the pain.

Interventions

  • DRUG Placebo
  • DRUG Ketamine

Trial Details

FieldValue
Enrollment Target 1 participants
Start Date 2022-04-12
Est. Completion 2022-10-21
Phase Phase 1
NYU Langone Health

1,164 total trials

Why NCT05229653 stopped before completion

NCT05229653 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 1 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (98% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT05229653 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT05229653 about?

NCT05229653 is a clinical study titled "The Using Postoperative Ketamine and Exploring the Effect on Endometriosis Pain (UPKEEEP) Study". This is a randomized, single blinded, placebo-controlled trial to study the effectiveness of a subanesthetic dose (0.6 mg/kg) of ketamine versus placebo (saline) on postoperative pain and pain on adult female chronic pelvic pain patients undergoing robotic removal of endometriosis. The objective of ...

What is the current status of trial NCT05229653?

This trial is currently terminated. It is a Phase 1 study. The enrollment target is 1 participants. The study started on 2022-04-12. Estimated completion is 2022-10-21.

What interventions are being tested in trial NCT05229653?

The interventions under investigation include: Placebo (DRUG), Ketamine (DRUG).

Who is sponsoring clinical trial NCT05229653?

This trial is sponsored by NYU Langone Health, which has 1,164 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT05229653's enrollment target sits among peer trials

1 2001st of 2000 the lowest 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 NCT05229653, the US trial registry maintained by the National Library of Medicine. NCT05229653 (small enrollment · none site footprint · terminated) retrieved and formatted by PlainTrial, see methodology.