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Diagnostic Device

Esophageal Manometry for Gastrointestinal Motility

N/A
Waitlist Available
Led By Stanley J Rogers, MD
Research Sponsored by University of California, San Francisco
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up at the completion of procedure
Awards & highlights

Study Summary

This trial explored how an intact pharyngoesophageal reflex is essential for protecting the upper airway from aspiration-related issues. It helps identify a safe time to remove tubes and/or end anesthesia.

Who is the study for?
This trial is for adults aged 18-70, who can consent in English or Spanish and are scheduled for endotracheal tube removal. It's not for pregnant or breastfeeding individuals, those with blood disorders, severe kidney issues, nasal blockages, certain heart conditions, or a history of esophageal problems.Check my eligibility
What is being tested?
The study tests if high-resolution solid-state manometry can detect the return of normal swallowing reflexes after anesthesia. This could help determine when it's safe to remove breathing tubes post-surgery.See study design
What are the potential side effects?
There may be minimal side effects from the manometry procedure itself such as discomfort in the throat or nose; however, these are typically mild and temporary.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~the change in wave duration will be recorded at the end of procedure.
This trial's timeline: 3 weeks for screening, Varies for treatment, and the change in wave duration will be recorded at the end of procedure. for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
The Basal Pressures of patients during High-Resolution Motility/Manometry (HRM)
Manometry
The Wave Duration of patients during High-Resolution Motility/Manometry (HRM)
Secondary outcome measures
Duration of HRM
Number of patients completing study.
Blood coagulation tests

Trial Design

1Treatment groups
Experimental Treatment
Group I: Manometry DeviceExperimental Treatment1 Intervention
At 10 minutes prior to anticipated removal of the endotracheal tube, pass the routine manometry catheter per naris to 30 cms.

Find a Location

Who is running the clinical trial?

University of California, San FranciscoLead Sponsor
2,505 Previous Clinical Trials
15,237,455 Total Patients Enrolled
Stanley J Rogers, MDPrincipal InvestigatorUniversity of California, San Francisco
1 Previous Clinical Trials
24 Total Patients Enrolled

Media Library

Esophageal Manometry (Diagnostic Device) Clinical Trial Eligibility Overview. Trial Name: NCT05574465 — N/A
Gastrointestinal Motility Research Study Groups: Manometry Device
Gastrointestinal Motility Clinical Trial 2023: Esophageal Manometry Highlights & Side Effects. Trial Name: NCT05574465 — N/A
Esophageal Manometry (Diagnostic Device) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05574465 — N/A

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are there any available vacancies in this research project?

"Per the information hosted on clinicaltrials.gov, this particular trial is not in need of participants at this moment in time. It was first posted online on July 1st 2025 and its most recent update occurred October 6th 2022. Although this study is closed to recruitment right now, there are still other trials that require volunteers currently active."

Answered by AI

To which patient demographic is this clinical trial accessible?

"This medical experiment seeks to enrol 100 patients with cell motility in the age range of 18 and 70 years old. Notably, potential participants must meet these prerequisites: Competence for consenting either English or Spanish, Age eligibility (18-70) according to ASA I/II criteria., Scheduled endotracheal tube extubation."

Answered by AI

Is the current research open to participants aged 40 and above?

"The required age range for this medical trial is between 18 and 70, as outlined in the study's inclusion specifications."

Answered by AI
Recent research and studies
clinicaltrials.govStudy
Esophageal Manometry During Recovery From Endotracheal Intubation
2025. "Esophageal Manometry During Recovery From Endotracheal Intubation". ClinicalTrials.gov. https://clinicaltrials.gov/ct2/show/NCT05574465.
~67 spots leftby Jun 2027
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