Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT01046591 · ClinicalTrials.gov registry record

Sleep and Behavior in Children With Cleft Palate

A clinical trial of Cleft Palate, sponsored by University of Michigan.

Completed
Registry status
82
Enrollment target
1
Study location

NCT01046591: Completed study of Cleft Palate, sponsored by University of Michigan.

NCT01046591 is a study of Cleft Palate that has completed, run by University of Michigan. The registered enrollment target is 82 participants, below the 665-participant average among 9 other Cleft Palate trials with a reported enrollment target (88% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT01046591, a study of Cleft Palate, has completed, sponsored by University of Michigan.

COMPLETED
Registry status
82 participants
Enrollment target
1
Study location

Study Summary

The purpose of this study is to determine whether cleft palate repair increases the risk for obstructive sleep apnea in children and whether sleep apnea could explain learning and behavior difficulties that are often observed.

Conditions Studied

Interventions

  • PROCEDURE Polysomnography

Study Locations (1)

Michigan

  • University of Michigan - Ann Arbor

Trial Details

FieldValue
Enrollment Target 82 participants
Start Date 2006-12
Est. Completion 2011-12
University of Michigan

1,327 total trials

What the finished NCT01046591 record still lists

NCT01046591 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 82 participants, a relatively small participant target, below the 665-participant average among 9 other Cleft Palate trials with a reported enrollment target (88% lower).

The record links to 1 condition, with Cleft Palate appearing as the primary indexed condition, and to 1 intervention - of which Polysomnography is the first listed.

NCT01046591 reports a single indexed study location in Michigan.

Frequently Asked Questions

What is clinical trial NCT01046591 about?

NCT01046591 is a clinical study titled "Sleep and Behavior in Children With Cleft Palate". The purpose of this study is to determine whether cleft palate repair increases the risk for obstructive sleep apnea in children and whether sleep apnea could explain learning and behavior difficulties that are often observed.

What is the current status of trial NCT01046591?

This trial is currently completed. The enrollment target is 82 participants. The study started on 2006-12. Estimated completion is 2011-12.

What conditions does trial NCT01046591 study?

This clinical trial studies the following conditions: Cleft Palate.

What interventions are being tested in trial NCT01046591?

The interventions under investigation include: Polysomnography (PROCEDURE).

Who is sponsoring clinical trial NCT01046591?

This trial is sponsored by University of Michigan, which has 1,327 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT01046591 being conducted?

This trial has 1 study location across Michigan. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Cleft Palate

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT01046591's enrollment target sits among peer trials

82 4th of 9 higher than 6 of 9 other Cleft Palate trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Cleft Palate 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

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT03319901 · 82 participants · Phase 1

    Venetoclax and Chemotherapy as Frontline Therapy in Older Patients and Patients With Relapsed/Refractory ALL

  • NCT03493425 · 82 participants · Phase 2

    Chemotherapy Before Surgery and Radiation Therapy or Surgery and Radiation Therapy Alone in Treating Patients With Nasal and Paranasal Sinus Cancer That Can Be Removed by Surgery

  • NCT04105270 · 82 participants · Phase 2

    RMT in Combination With Durvalumab + Chemo in Untreated Adenocarcinoma NSCLC. A Randomized Double Blind Phase II Trial

  • NCT04428658 · 82 participants · NA

    Randomized Trial of Supplemental Synchronous and Asynchronous Telehealth to Improve Glycemic Control for Pediatric Patients With Type 1 Diabetes

Similar registry start date

  • NCT05988463 · started 2027-01-01 · Phase 1

    Dose-Escalation Study of Artesunate Patients With IPF

  • NCT07219706 · started 2026-12-10 · NA

    Dietary Fiber and Time Restricted Eating

  • NCT02831335 · started 2026-12-01

    Technical Development of Multi-Parametric Renocerebral MRI

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

Source: ClinicalTrials.gov NCT01046591, the US trial registry maintained by the National Library of Medicine. NCT01046591 (small enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.