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RecruitingNCT04893863Updated May 14, 2026

A Study of Plurogel® Compared to Standard Topical Dressing in Burn Injuries

A Phase 1/2 interventional study of Standard dressing and PluroGel in Burns, sponsored by University of Manitoba. Recruiting at 1 site in Canada. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-05-14.

Sponsored by University of Manitoba · Phase 1/2, Interventional, and Treatment

From the registry’s dates

  • Started Oct 2021; still recruiting 5 years 1 month later.
Phase
Phase 1/2
Study type
Interventional
Enrollment
20
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 42 studies in Burns with a site in Canada — 14 open to participants now, 15 under way, 1 of them phase 3. Burns · Canada.

Planned enrollment
23rd of 36
20 · median 30
Started
2021
with 5 others
Phase 1/2
4 of 42
3 open now
Primary completion
2028-12
later than 13 of 14 live
Registered
33rd of 42
by date
Lead sponsor
6 of 42
University of Manitoba

Among the 42 studies in Burns with a site in Canada, this one is the 23rd largest by planned enrollment of the 36 interventional ones that give a count, is one of 6 that started in 2021, is one of 4 in phase 1/2, reaches primary completion later than 13 of the 14 other live ones, and was the 33rd registered.

Burns

905 studies on the registry are indexed under Burns; 164 are open to participants now.

Browse Burns studies →

Open to participants now

14 of the 42 studies in Burns with a site in Canada are open now. Recruiting first, the newest first:

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All 14 open studies →

A study can be open while its sites in Canada have not opened yet or have stopped. Only those recruiting at a site in Canada →

Who these studies take

Of the 84 Burns studies recruiting now, 38 (45%) set no upper age limit and 37 (44%) stop at 75 or younger; 17 take children under 18; 9 take healthy volunteers.

This study: 18 Years and older · all sexes · no healthy volunteers.

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02

Study summary

Burn injuries can result in long term physical and mental sequelae, not only from the scarring but also the painful dressings. The standard of care today remains use of antibiotic topical dressings while awaiting demarcation of the burn depth, with surgical excision and grafting for deep partial thickness and full thickness areas. Demarcation can be appreciated on admission for full thickness burns but is often a prolonged process that can last weeks. The clinical evaluation of the depth of the burn is a complex decision that often is made more challenging by the presence of the proteinaceous pseudoeschar and the coagulated dermis itself. Surgical debridement is relatively 'coarse' and by its very nature requires removal of a thin layer of viable tissue to reach the level that is vascularized enough to support a skin graft. There has been growing interest in the use of adjuncts to reduce the amount tissue debrided and potentially reduce the need for surgery itself. Operatively, there have been some reports that use of hydro-dissection devices (Versajet™) may allow a more controlled debridement, resulting in less viable tissue being sacrificed. There is also a growing experience with enzymatic debridement, especially with Bromolein, derived from Pineapple (NexoBrid®). Neither of these have been shown to definitively improve care in randomized controlled trials, (RCTs) and there is suggestion that in some settings may actually cause harm.

Read the detailed description

Burn injuries can result in long term physical and mental sequelae, not only from the scarring but also the painful dressings. The standard of care today remains use of antibiotic topical dressings while awaiting demarcation of the burn depth, with surgical excision and grafting for deep partial thickness and full thickness areas. Demarcation can be appreciated on admission for full thickness burns but is often a prolonged process that can last weeks. The clinical evaluation of the depth of the burn is a complex decision that often is made more challenging by the presence of the proteinaceous pseudoeschar and the coagulated dermis itself. Surgical debridement is relatively 'coarse' and by its very nature requires removal of a thin layer of viable tissue to reach the level that is vascularized enough to support a skin graft. There has been growing interest in the use of adjuncts to reduce the amount tissue debrided and potentially reduce the need for surgery itself. Operatively, there have been some reports that use of hydro-dissection devices (Versajet™) may allow a more controlled debridement, resulting in less viable tissue being sacrificed. There is also a growing experience with enzymatic debridement, especially with Bromolein, derived from Pineapple (NexoBrid®). Neither of these have been shown to definitively improve care in randomized controlled trials, (RCTs) and there is suggestion that in some settings may actually cause harm.

A relatively recent entry into the 'space' of non-surgical burn wound debridement is Plurogel®. Unlike Bromolein, Plurogel® is a concentrated surfactant in the form of a stable, viscous gel. Each micelle has a hydrophilic outer surface that softens and loosens wound debris, and a hydrophobic inner core that traps debris. The micelles link to form a matrix that continually expands and contracts. This creates a cleansing/rinsing action that disrupts the surface tension holding slough and necrotic tissue in place. PluroGel® helps in creating a moist wound healing environment, which softens, loosens and drives slough and necrotic debris away from the wound bed, promoting autolytic debridement. PluroGel® is approved for use in burn injuries in Canada, however there are no randomized control trials (RCTs) to support its use. As Plurogel® appears to fill a much-needed niche in burn wound care, and as our centre seeks to be innovative in patient care, we trialed Plurogel® on some of our appropriately consented burn patients. The anecdotal experience is that the eschar lifted within about a week and there was visible wound healing. Healing time appeared to be reduced as the product would gently debride while still providing a moist wound bed encouraging wound healing. Team members began to value the new product. This early positive experience is the impetus for us to embark on a pilot RCT to provide evidence for us to continue to use this product.

03

Conditions studied

  • Burns

Keywords

  • burn
  • wound
  • dressing
  • debridement
04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Persons with bilateral limb partial thickness burn injuries of similar depth requiring admission

Exclusion criteria

Exclusion Criteria:

  • Total body surface area (TBSA) of burn >30%.
  • Burn depth full thickness or deeper on initial assessment.
  • Prior excision at another healthcare centre.
  • Patients with pre-existing malnutrition
  • Electrical, chemical or other unusual burn etiologies
05

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Outcomes assessor)
Enrollment
20 participants (estimated)

Study arms

  • Active comparator
    Standard dressing

    Topical antibiotic ointment (Polysporin™ or formulary equivalent) and non-adherent petrolatum fine-meshed gauze (ADAPTIC™) applied every Monday, Wednesday and Friday (or equivalent).

    Drug: Standard dressing

  • Experimental
    Test dressing

    A 0.5 cm layer of PluroGel® followed by the above standard dressing. In addition, this will be covered with moistened gauze, kept moist twice daily. (The additional factors are the use of PluroGel® and moistened gauze. Standard dressing will continue to be used.)

    Drug: PluroGel

Interventions

  • DrugStandard dressing

    Topical antibiotic ointment (Polysporin™ or formulary equivalent) and non-adherent petrolatum fine-meshed gauze (ADAPTIC™) applied every Monday, Wednesday and Friday (or equivalent).

  • DrugPluroGel

    A 0.5 cm layer of PluroGel® followed by the above standard dressing. In addition, this will be covered with moistened gauze, kept moist twice daily. (The additional factors are the use of PluroGel® and moistened gauze. Standard dressing will continue to be used.)

06

What researchers measure

Primary outcomes

  1. Proportion healed

    Proportion of burn requiring skin grafting (grafted cm2/ total burn area on that limb cm2) compared between a standard dressing limb and a PluroGel® treated limb.

    Time frame: 14 days

Secondary outcomes

  1. Proportion requiring surgery

    Proportion of burn injuries that require skin grafting in each group.

    Time frame: 14 days

07

Study locations

1 of 1 sites recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Started Oct 2021 (actual). Primary completion is estimated for Dec 2028, 86 months after the start.

How these figures are worked out, and which studies are left out of them.

Registered
May 14, 2021
First posted
May 20, 2021
StartActual
Oct 1, 2021
Primary completionEst.
Dec 31, 2028
CompletionEst.
Jun 1, 2029
Last update
May 14, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on May 14, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04893863
Responsible party
Dr. Sarvesh Logsetty (Principal investigator, University of Manitoba) — Principal investigator
First posted
May 20, 2021
Start date
Oct 1, 2021
Primary completion
Dec 31, 2028 (estimated)
Completion
Jun 1, 2029 (estimated)
Last update
May 14, 2026

Study contacts

Justin Gawaziuk
Contact
jgawaziuk@hsc.mb.ca
2047878682

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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