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DNA sequencing could reveal hidden bacteria in burn wounds

NCT ID NCT05275335

Knowledge-focused Sponsor: The University of Texas Medical Branch, Galveston Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Sep 14, 2026 · Last updated Sep 15, 2026 · Updated 1 time

Summary

Researchers are studying the bacteria that live in burn wounds and how they relate to patient outcomes. The trial compares standard laboratory cultures with next-generation DNA sequencing to see if the newer method gives a clearer picture of the wound microbiome. Up to 400 adults with burn injuries that need surgery will provide wound samples. The goal is to learn whether sequencing can better predict complications and guide treatment.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If sequencing proves more informative than standard cultures, doctors could one day tailor burn care to the specific bacteria in each wound, potentially reducing infections and improving healing.
What could go wrong
This is an observational study, so it cannot prove that any treatment works. Sequencing may reveal bacterial DNA that does not affect patient outcomes, and the findings may not apply to children or non-burn wounds.

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.

Participants

About 400 people

The number the study aims to enrol. It can still change while the study runs.

Started

Nov 2022

Expected to finish

Dec 2027

An estimate. End dates often move.

Lead sponsor

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.

Who is studied

Adult burn patients with excised burn eschar

Ages

18 to 100 years

Sex

Anyone

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * All adult patients (18 years of age and greater) admitted to or consulted by the Acute Burn Surgery service with a diagnosis of a partial thickness or full thickness burn wound determined by the Acute Burn Surgery service to be appropriate for operative intervention. We will include patients 18 years of age and older of any gender, race, prior therapy, or pre-existing medical condition. We will also include subjects in special classes, including pregnant women and cognitively impaired persons. Exclusion Criteria: * Children (less than 18 years of age) will be excluded. Patients who do not undergo operative therapy or patients whose operative therapy does not involve tangential excision of burn wounds will also not be eligible for inclusion by virtue of not being able to provide appropriate biospecimens. Patients whose burn wounds are isolated to the genitalia and perineum will be excluded from the study. For patients who have multiple burn wounds including those to the genitalia and perineum, it should be noted that excised tissues from the genitalia and perineum are not eligible for inclusion to the Burn Wound Data/Bio-Repository. Finally, patients whose operative intervention results in less than a total of 4 grams of discarded tissue will be excluded due to insufficient specimen for proper tissue analysis. Any tissue allocated for pathology or that has already been physically discarded into a trash receptacle will not be eligible for inclusion in the Burn Wound Data/Bio-Repository. We will also exclude prisoners from this study.

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Conditions

The condition(s) this trial relates to.

burn infectious disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Burns Microbial colonization

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • University of Texas Medical Branch

    RECRUITING

    Galveston, Texas, 77550, United States

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