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NCT01099033 · ClinicalTrials.gov registry record
The Biologic Basis of Hernia Formation
A clinical trial of Hiatal Hernia and Paraesophageal Hernia, sponsored by Washington University School of Medicine.
- Completed
- Registry status
- 151
- Enrollment target
- 1
- Study location
NCT01099033: Completed study of Hiatal Hernia and Paraesophageal Hernia, sponsored by Washington University School of Medicine.
NCT01099033 is a study of Hiatal Hernia and Paraesophageal Hernia that has completed, run by Washington University School of Medicine. The registered enrollment target is 151 participants, below the 874-participant average among 9 other Hiatal Hernia trials with a reported enrollment target (83% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01099033, a study of Hiatal Hernia and Paraesophageal Hernia, has completed, sponsored by Washington University School of Medicine.
- COMPLETED
- Registry status
- 151 participants
- Enrollment target
- 1
- Study location
Study Summary
The study will examine potential biological and genetic mechanisms leading to hiatal and paraesophageal hernia formation in predisposed individuals. It is expected that these patients will have defects in the normal production and maturation of collagen and other connective tissue proteins, thus leading to weakness in the diaphragm that may allow for spontaneous herniation. Comparison of tissue and blood samples from these patients (study group) will be made to those from individuals undergoing lower esophageal surgery who have not developed a concurrent hernia (i.e. esophageal myotomy for achalasia and laparoscopic gastric bypass or laparoscopic adjustable gastric banding for morbid obesity - control group).
Conditions Studied
Study Locations (1)
Missouri
- Washington University School of Medicine - St Louis
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 151 participants |
| Start Date | 2007-08 |
| Est. Completion | 2011-10 |
What the finished NCT01099033 record still lists
NCT01099033 is an observational study that tracks outcomes without assigning an intervention. The registered 151 participants enrollment target is mid-sized for trials with a published cap, below the 874-participant average among 9 other Hiatal Hernia trials with a reported enrollment target (83% lower).
The record links to 2 conditions, with Hiatal Hernia appearing as the primary indexed condition, and to 0 interventions.
NCT01099033 reports a single indexed study location in Missouri.
Frequently Asked Questions
What is clinical trial NCT01099033 about?
NCT01099033 is a clinical study titled "The Biologic Basis of Hernia Formation". The study will examine potential biological and genetic mechanisms leading to hiatal and paraesophageal hernia formation in predisposed individuals. It is expected that these patients will have defects in the normal production and maturation of collagen and other connective tissue proteins, thus lea...
What is the current status of trial NCT01099033?
This trial is currently completed. The enrollment target is 151 participants. The study started on 2007-08. Estimated completion is 2011-10.
What conditions does trial NCT01099033 study?
This clinical trial studies the following conditions: Hiatal Hernia, Paraesophageal Hernia.
Who is sponsoring clinical trial NCT01099033?
This trial is sponsored by Washington University School of Medicine, which has 1,502 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01099033 being conducted?
This trial has 1 study location across Missouri. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Where NCT01099033's enrollment target sits among peer trials
151 4th of 9 higher than 6 of 9 other Hiatal Hernia trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Hiatal Hernia 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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-
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-
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