Fewer heart scans during lung transplant may ease swallowing after surgery
NCT ID NCT06089434
First seen Jul 21, 2026 · Last updated Jul 22, 2026 · Updated 1 time
Summary
This study investigates whether taking fewer ultrasound images of the heart during lung transplantation can lower the risk of swallowing difficulties afterward. Adults receiving a single or double lung transplant are randomly assigned to either a limited number of heart images or the usual practice. The goal is to see if reducing the imaging procedure helps protect swallowing function.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Transesophageal echocardiography (TEE) with limited number of TEE clips
- What this could lead to
- If successful, this could lead to a simple change in standard care that reduces swallowing problems after lung transplantation.
- What could go wrong
- This is a small, single-center study, and the link between TEE use and dysphagia is not yet proven. Results may not apply to other hospitals.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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112 people
The number who actually took part.
- Started
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Jul 2024
- Finished
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Jan 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Adult patients 2. Single or double lung transplantation Exclusion Criteria: 1. Contraindications to TEE including: * perforated esophagus; * esophageal stricture; * esophageal tumor; and * history of an esophagectomy 2. Patients that require a tracheostomy postoperatively.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Ronald Reagan UCLA Medical Center, Department of Anesthesiology & Perioperative Medicine
Los Angeles, California, 90095, United States
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