Blue Light for Donor Site Healing in Burn Patients

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorAUSL Romagna Rimini

About this trial

The goal of this clinical trial is to learn whether blue light (BL) photobiomodulation can improve the healing of donor site (DS) wounds in patients with burn injuries who are treated surgically. This study will investigate whether adding BL therapy to the usual treatment can improve healing and patient outcomes in adult patients with intermediate and deep burns.

The main questions it aims to answer are:

* Does the use of BL therapy combined with standard treatment reduce the healing time of DS compared with standard treatment alone? * Does BL therapy improve wound conditions, reduce pain, and decrease signs of infection during the healing process? * Is BL therapy safe and well tolerated when applied to DS? * Does the treatment improve the long-term quality of the scar after healing?

Researchers will compare DS areas treated with standard care alone to DS areas treated with standard care plus BL therapy to see whether BL improves healing outcomes. Each participant will serve as their own comparison: two different DS areas on the same patient will receive the two different treatments.

Participants will:

* Receive the standard treatment for DS, which includes routine wound care and dressing * Receive BL therapy on one DS area in addition to the standard treatment, while another DS area will receive standard treatment alone * Attend regular clinical evaluations where clinicians will assess wound healing and the condition of the wound bed * Report their pain levels using a simple numeric scale during the healing period * Undergo skin swabs to detect possible signs of infection * Be monitored for any local side effects, such as redness, burning sensation, warmth, itching, or skin irritation related to the light treatment

After the DS have completely healed, participants will return for follow-up visits at 1 month and 3 months. During these visits, researchers will evaluate the quality of the scars and monitor for any late side effects.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patients with intermediate-deep burns with Total Body Surface Area (TBSA) > 10% requiring surgical treatment with escharectomy, presenting at least two Donor Site.

Patients over 18 years of age;

Patients who have signed the informed Consent Form (ICF) and understood the purpose of the study, or, if unable to give consent personally due to their condition, their legal guardian.

Disqualifiers

Intermediate-deep burns TBSA < 10% or superficial burns;

Patients under the age of 18;

Patients who are participating in other clinical trials with drugs or medical devices;

Patients with neoplasms or other conditions requiring the use of cytostatic or immunosuppressive drugs;

Trial design

Design model

Parallel

Treatments tested in this trial

  • Photobiomodulation with blue light

    Device

    The BL will be applied to the entire DS for 60 seconds, with one session per week, for a total of 3-4 weeks depending on the healing process.

Treatment groups

25 Participants
are divided into 2 treatment groups
Group A: Experimental treatmentExperimental treatment 1 intervention
Group B: Standard TreatmentNo intervention 0 interventions

Trial outcomes

Primary outcomes

1

Donor Site Healing Time

To compare the healing times of skin Donor Site treated with Standard of Care (SoC) in combination with Blue Light therapy compared to those treated with SoC.

Time frame
From enrollment to the end of treatment at 4-5 weeks

Secondary outcomes

1

Wound Bed Score (WBS)

Compare skin Donor Site treated with SoC + Blue Light with those treated with SoC only, in relation to the characteristics of the wound bed, assessed using the Wound Bed Score (WBS) Modified scale. The scale ranges from 0 to 20, where higher scores indicate better wound bed conditions and improved healing potential.

Time frame
From enrollment to the end of treatment at 4-5 weeks
2

Numeric Pain Rating Scale (NRS)

Assess and compare the intensity of pain perceived by the patient during the healing period, using the Numeric Rating Scale (NRS), between areas treated with and without Blue Light therapy. The scale ranges from 0 to 10, where 0 indicates no pain and 10 indicates the worst pain imaginable; therefore, higher scores indicate worse pain.

Time frame
From enrollment to the end of treatment at 4-5 weeks
3

Signs of Infection

Assess the presence of signs of infection in the Donor Site by performing skin swabs on areas treated and not treated with Blue Light

Time frame
From enrollment to the end of treatment at 4-5 weeks
4

Local Adverse Reactions

Monitor the appearance of any local adverse reactions (e.g. redness, burning, heat sensation, skin irritation, itching) in Donor Site undergoing experimental treatment with Blue Light.

Time frame
From enrollment to the end of treatment at 4-5 weeks

Other outcomes

Sponsors and contacts

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