Prevention and Treatment of Frostbite Infection With Antimicrobial Pharmacokinetic Analysis

NCT ID: NCT06266494

Last Updated: 2024-05-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE4

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-03-01

Study Completion Date

2026-08-31

Brief Summary

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This study will compare the effectiveness of two different treatments for preventing infection from frostbite injuries. These two treatments are A) aloe vera and B) long-acting silver wound dressings. The investigators will also study the safety and effectiveness of Dalbavancin, an FDA approved antibiotic used for treating people who develop frostbite wound infections, as well as evaluate how frostbite damage to individuals' bodies may affect how fast their kidney clear drugs from their systems.

Detailed Description

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Conditions

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Frostbite

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Aim 1: Aloe Vera

Aloe Vera will be applied topically to participant's frostbitten tissues twice daily.

Group Type ACTIVE_COMPARATOR

Aloe Vera

Intervention Type OTHER

Dermaid Aloe Vera

Aim 1: Long-Acting Silver Dressings

Long-Acting Silver dressings will be applied topically to participant's frostbitten tissues every 4 days.

Group Type EXPERIMENTAL

Long-Acting silver dressings

Intervention Type DEVICE

Mepilex Transfer Ag

Aim 2: Dalbavancin

Participants will receive one 1500mg dose of Dalbavancin intravenously.

Group Type EXPERIMENTAL

Dalbavancin

Intervention Type DRUG

1500mg IV dose

Interventions

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Long-Acting silver dressings

Mepilex Transfer Ag

Intervention Type DEVICE

Aloe Vera

Dermaid Aloe Vera

Intervention Type OTHER

Dalbavancin

1500mg IV dose

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* All aims, aged ≥18 - \< 99 years old admitted to UCH Burn Center with frostbite injury
* Aim 1: Admitted to UCH Burn Center with acute (within 4 days of cold exposure) frostbite injury
* Aim 2: Admitted to UCH Burn center with a clinically confirmed or suspected infected frostbite wound

Exclusion Criteria

* Pregnant patients
* Prisoners
* Anticipated death within 48 hours of admission
* Inability to obtain consent from patient, legally authorized representative, or proxy
* Aim 1:Patients admitted five days and later from frostbite injury. Patients who have a clinical infection at baseline. Any patients that have a contra-indication for the use of either aloe (allergy), or silver (allergy).
* Aim 2: Any patients that have a contraindication for use of dalbavancin, including known history of hypersensitivity to dalbavancin, vancomycin, or other glycopeptide antibiotics. Patients with infections known to be caused by vancomycin-resistant Enterococcus; or those with Stage IV or V chronic kidney disease, or with cirrhosis (Childs-Pugh C); or those with anticipated death within 48 hours of infection.
* Aim 3: Anuria due to chronic kidney disease (CKD)
Minimum Eligible Age

18 Years

Maximum Eligible Age

99 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Congressionally Directed Medical Research Programs

FED

Sponsor Role collaborator

University of Colorado, Denver

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Arek Wiktor, MD

Role: PRINCIPAL_INVESTIGATOR

University of Colorado Anschtuz

Locations

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University of Colorado Denver Anschutz Medical Campus

Aurora, Colorado, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Blaire Balstad

Role: CONTACT

303-724-7803

Tracey MacDermott

Role: CONTACT

303-724-2757

Facility Contacts

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Blaire Balstad

Role: primary

303-724-7803

Tracey MacDermott

Role: backup

303-724-2757

References

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Other Identifiers

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CDMRP-DM220077

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

23-1349

Identifier Type: -

Identifier Source: org_study_id

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