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BurnsSuprathelNCT04014400

Suprathel Versus Xeroform for the Management of Skin Graft Donor Sites

A study testing Suprathel or Xeroform donor site application in people with Burns and Skin Graft Complications, run by University of Colorado, Denver at 2 sites in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The investigators aim to study whether Suprathel, a synthetic temporary skin substitute developed by PolyMedics Innovations GmBH aids in the management of patient pain and wound healing when compared to the current standard dressing used of a primary Xeroform dressing. Read more about this study

Who is it for?
Ages 31 days to 80 yearsHealthy volunteers can take part
Conditions the study is for
Burns, Skin Graft Complications, Skin; Deformity
What is being tested?
Suprathel or Xeroform donor site application
Could I receive a placebo?
No, everyone receives an active treatment
How many people
10 participants
Where
2 sitesUnited States
Study dates
7 Jul 2019to 23 Jul 2020
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 31 days to 80 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult, Older adult

Who may be able to join

  • Children 31 days old -17 years old
  • Have a burn injury or open wound of any percentage TBSA
  • Require a skin graft

Who cannot join

  • allergy to one of the dressings involved in the study,
  • burn in close proximity to the donor site,
  • the donor site has been harvested in a previous surgery,
  • prisoners,
  • children under the protection of the department of human services,
  • pregnant women,
  • those with impaired decision-making capacity.

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • Children's Hospital Colorado

    Aurora, Colorado, 80045

  • University of Colorado Anschutz Medical Campus

    Aurora, Colorado, 80045

Other trials in United States

About this study

Official title: A Randomized Controlled Trial Comparing Suprathel Versus Xeroform for the Management of Pediatric and Adult Split Thickness Skin Graft Donor Sites

The investigators aim to study whether Suprathel, a synthetic temporary skin substitute developed by PolyMedics Innovations GmBH aids in the management of patient pain and wound healing when compared to the current standard dressing used of a primary Xeroform dressing.

Read the detailed description

Acute burn and donor site dressing changes are among the most traumatic and painful procedures performed on awake children and adults (7, 8). As a result, it is important to utilize dressings that: 1) stabilize open burn wounds and donor sites; 2) limit the frequency of dressing changes; 3) optimize burn wound and donor site healing; and 4) minimize scarring. Anecdotal evidence and a growing body of literature suggest that Suprathel may offer superior pain control and a decreased frequency of dressing changes, when compared to Xeroform.

At Children's Hospital Colorado, the standard of care is to use Xeroform to dress split thickness skin grafts and donor sites. Xeroform is an inexpensive, bacteriostatic, non-adherent petroleum gauze dressing that is supplied in strips, sheets and rolls. It is used to protect freshly skin grafted areas and donor sites, it is then covered with gauze followed by BandNet. When Xeroform is applied to a split thickness donor site, it adheres to the open wound bed, where it is allowed to dry out. As the donor site heals, the Xeroform begins to separate from the wound bed, until the Xeroform eventually sloughs off.

Suprathel is a biosynthetic dressing developed by PolyMedics Innovations in Germany. Potential advantages to the use of Suprathel include its water solubility, elongation capacity, and porosity, which prevents fluid accumulation at the burn site. In a prior study, Suprathel was associated with favorable burn scar formation (improved Vancouver Scar Scale Scores) and decreased pain with dressing changes. In another study, adolescent and adult burn patients dressed in Suprathel reported significantly less pain than those who were dressed in Mepilex dressings. In post-treatment surveys, patients preferred the use of Suprathel when compared to Mepitel. In a study that compared Suprathel to other standard burn dressings, there was no statistical difference in wound healing, scar formation, and epithelization. Given the limitations in sample size and scarce pediatric data in prior studies, further research is necessary to determine the efficacy of Suprathel in the pediatric population and whether this is a dressing material that should be offered to hospital patients.

New outpatients and inpatients who meet study inclusion criteria and require split-thickness skin grafting, will be randomized into the Suprathel group or the control group on the day of surgery. The investigators will use even calendar operative days for Suprathel and odd calendar operative days for Xeroform. Parental consent and/or patient assent will be obtained prior to the operative procedure.

Being tested
Suprathel or Xeroform donor site application
Keywords
skin graft, suprathel, xeroform, burn, donor site
Medical subject headings
Burns, Skin Abnormalities

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Suprathel or Xeroform donor site applicationOther

    The surgical procedure for recovery of a skin graft will be the same for all patients as follows. Once the patient is taken to the operating room, the selected donor site will be prepared and harvested with a Zimmer Dermatome set at 0.007 to 0.009 thousands of an inch for pediatric patients and 0.12 to 0.14 thousands for adult patients. After the harvesting procedure, the donor site will be covered with Telfa saturated with 1:10,000 epinephrine in normal saline until hemostasis is achieved. The Telfa will be irrigated off the donor site with the epinephrine saline solution. The surgeon will don a new pair of sterile gloves to handle the donor site dressing. The randomized dressing will be applied over the hemostatic donor site with an approximate 1-2cm border. Next, the wound will be dressed with 4x4 cotton gauze pads (fluffs), rolled gauze (Kerlix) and either Coban or BandNet.

Study groups in NCT04014400
Study groupRoleWhat they receive
SuprathelExperimentalOnce hemostasis is obtained, the Suprathel material will be handled with a new pair of sterile gloves. It will be cut so that the material extends 1-2 cm beyond the donor site margins, then applied to the donor site. The Suprathel will be secured with a protective layer of Rylon extending 1-2 cms beyond the margins of the Suprathel. The primary dressing will be covered with cotton gauze (4x4 fluff gauze pads) and wrapped with rolled gauze). The outer dressing will be changed 7-10 days post-op. The Suprathel and Rylon will remain in place until they can be easily peeled off. To facilitate the pain-free and easy removal of the primary Suprathel dressing, practioners will apply Vaseline or lotion to saturate and loosen the material. The patients will be followed on average about once per week in an outpatient clinic until the Suprathel (and Rylon) are removed, but they may continue to be seen until the STSG is fully healed.
Receives: Other: Suprathel or Xeroform donor site application
XeroformActive comparatorAfter hemostasis occurs, the Xeroform dressing will be handled with a new pair of sterile gloves and cut so that the material extends 1-2 cm beyond the donor site margins, then applied to the donor site. The primary dressing will be covered with cotton gauze (4x4 fluff gauze pads) and wrapped with rolled gauze (Kerlix). The outer dressing will be changed 7-10 days post-op. The Xeroform will remain in place until it can be easily peeled off. To facilitate the pain-free and easy removal of the Xeroform dressing, practioners may apply Vaseline or lotion to saturate and loosen the material. The patients will be followed on average about once per week in an outpatient clinic until the Xeroform is removed, but they may continue to be seen until the STSG is fully healed.
Receives: Other: Suprathel or Xeroform donor site application

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change in Pain as Assessed by Bieri Faces Scale

    The Bieri faces scale was developed in 1990 for children to self-report their pain levels by selecting a face corresponding to their pain severity. The Bieri faces scale has been validated in children >5 years old. Children are asked to select one of 7 faces ranging from no pain to worst possible pain.

    Measured: Weekly change in pain for 12 weeks

  2. Pain Before Dressing Change as assessed by r-FLACC

    Burn clinic providers will rate each child's pain before and after dressing changes using the r-FLACC scoring tool. Scores range from 0-2, with higher scores indicating more pain.

    Measured: Weekly change in pain for 12 weeks

  3. Pain After Dressing Change as assessed by r-FLACC

    Burn clinic providers will rate each child's pain before and after dressing changes using the r-FLACC scoring tool. Scores range from 0-2, with higher scores indicating more pain.

    Measured: Weekly change in pain for 12 weeks

  4. POSAS Scale Score

    This scale is a validated tool that will be adapted so that parents and providers score the child's wound based on several criteria. The observer/provider will evaluate vascularization, pigmentation, thickness, surface roughness, pliability, and surface area. The patient's parents will score six items: pain, pruritus, color, thickness, relief, and pliability. It is widely used in the burn literature to evaluate and report on the appearance of healed burn scars. Moreover, it routinely used in the burn clinic at CHCO to assess and serially document changes in the appearance of burn scars over time.

    Measured: Weekly change in scar from 3rd week to 12 weeks

  5. Change in Pain as Assessed using Visual Analog Scale

    The visual analog scale is widely used to assess pain in the burn population. It was developed by Huskisson in 1974 and evaluates pain on a scale of 0 to 10; it has been validated in children >7 years old.

    Measured: Weekly change in pain for 12 weeks

  6. PROMIS Pain Interference Survey

    The PROMIS pain interference survey (short form) is an eight-question survey developed by the NIH to assess pain control over the past week in children >8 years old.

    Measured: Weekly change in pain interference for 12 weeks

  7. PROMIS Pain Interference Proxy Survey

    The PROMIS pain interference proxy form (short form) is an eight-question survey developed by the NIH to assess parents' perceptions of their child's pain control over the past week.

    Measured: Weekly change in pain interference for 12 weeks

  8. Pain Diary application (PainScale)

    This is a free, downloadable application for androids and iPhones. It will be used by patients and/or their parents to document their pain severity, location, and medication use. Each report will be sent to the study coordinator via a HIPAA compliant server. Parents or patients will be asked to document their pain levels and pain medication use postoperatively for the first 7-10 days (until their first clinic appointment).

    Measured: Day 1 through Day 7-10 Post-op

Secondary outcomes (5)
  1. Infection

    Presence of absence of infection at the donor site (s) based on odor, rash, deep red appearance or pruritus--these wounds will typically not be cultured.

    Measured: 1 day (study visit) per week up to 12 weeks

  2. Cost of dressings

    Overall dressing cost

    Measured: 12 weeks

  3. Heal time

    number of clinic visits until the burn provider or plastics PA considers the donor site(s) healed

    Measured: 12 weeks

  4. re-epithelialization

    Number of days to re-epithelialization

    Measured: 12 weeks

  5. Burn Itch Severity as assessed by Itch Man Scale

    The Itch man scale is validated in patients 6 years or older and uses a Likert scale to quantify the degree of itchiness. A score of 0 is not itchy at all, a score of 4 reflects the most itchy.

    Measured: 12 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted10 Jul 2019
  2. Study start7 Jul 2019
  3. Primary completion23 Jul 2020
  4. Study completion23 Jul 2020

Why it stopped: We observed that using the Suprathel dressing required additional treatment of the wound and had a longer healing time than the standard of care Xeroform dressing; it did not dry the wound out properly to promote healing.

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Participant
Enrolment
10 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04014400
Sponsor's protocol ID
19-1048
Acronym
Suprathel
Status last verified
Oct 2020
First submitted
1 Jul 2019
Last updated
22 Oct 2020
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Reed JL, Pomerantz WJ. Emergency management of pediatric burns. Pediatr Emerg Care. 2005 Feb;21(2):118-29. doi: 10.1097/01.pec.0000159058.95424.0d. No abstract available.

    PubMed 15699824
  • Hundeshagen G, Collins VN, Wurzer P, Sherman W, Voigt CD, Cambiaso-Daniel J, Nunez Lopez O, Sheaffer J, Herndon DN, Finnerty CC, Branski LK. A Prospective, Randomized, Controlled Trial Comparing the Outpatient Treatment of Pediatric and Adult Partial-Thickness Burns with Suprathel or Mepilex Ag. J Burn Care Res. 2018 Feb 20;39(2):261-267. doi: 10.1097/BCR.0000000000000584.

    PubMed 28557869
  • Rashaan ZM, Krijnen P, Allema JH, Vloemans AF, Schipper IB, Breederveld RS. Usability and effectiveness of Suprathel(R) in partial thickness burns in children. Eur J Trauma Emerg Surg. 2017 Aug;43(4):549-556. doi: 10.1007/s00068-016-0708-z. Epub 2016 Jul 18.

    PubMed 27432172
  • Kaartinen IS, Kuokkanen HO. Suprathel((R)) causes less bleeding and scarring than Mepilex((R)) Transfer in the treatment of donor sites of split-thickness skin grafts. J Plast Surg Hand Surg. 2011 Sep;45(4-5):200-3. doi: 10.3109/2000656X.2011.583515.

    PubMed 22150140
  • Everett M, Massand S, Davis W, Burkey B, Glat PM. Use of a copolymer dressing on superficial and partial-thickness burns in a paediatric population. J Wound Care. 2015 Jul;24(7):S4-8. doi: 10.12968/jowc.2015.24.Sup7.S4.

    PubMed 26198721
  • Hansbrough W, Dore C, Hansbrough JF. Management of skin-grafted burn wounds with Xeroform and layers of dry coarse-mesh gauze dressing results in excellent graft take and minimal nursing time. J Burn Care Rehabil. 1995 Sep-Oct;16(5):531-4. doi: 10.1097/00004630-199509000-00012.

    PubMed 8537426
  • Gee Kee E, Kimble RM, Cuttle L, Stockton K. Comparison of three different dressings for partial thickness burns in children: study protocol for a randomised controlled trial. Trials. 2013 Nov 25;14:403. doi: 10.1186/1745-6215-14-403.

    PubMed 24274190
  • Piatkowski A, Drummer N, Andriessen A, Ulrich D, Pallua N. Randomized controlled single center study comparing a polyhexanide containing bio-cellulose dressing with silver sulfadiazine cream in partial-thickness dermal burns. Burns. 2011 Aug;37(5):800-4. doi: 10.1016/j.burns.2011.01.027. Epub 2011 Feb 23.

    PubMed 21349646
  • Vloemans AF, Hermans MH, van der Wal MB, Liebregts J, Middelkoop E. Optimal treatment of partial thickness burns in children: a systematic review. Burns. 2014 Mar;40(2):177-90. doi: 10.1016/j.burns.2013.09.016. Epub 2013 Nov 26.

    PubMed 24290852
  • Markl P, Prantl L, Schreml S, Babilas P, Landthaler M, Schwarze H. Management of split-thickness donor sites with synthetic wound dressings: results of a comparative clinical study. Ann Plast Surg. 2010 Nov;65(5):490-6. doi: 10.1097/SAP.0b013e3181d37624.

    PubMed 20841998
  • Cunningham NR, Kashikar-Zuck S, Mara C, Goldschneider KR, Revicki DA, Dampier C, Sherry DD, Crosby L, Carle A, Cook KF, Morgan EM. Development and validation of the self-reported PROMIS pediatric pain behavior item bank and short form scale. Pain. 2017 Jul;158(7):1323-1331. doi: 10.1097/j.pain.0000000000000914.

    PubMed 28394851
  • Liu Y, Yuan C, Wang J, Brown JG, Zhou F, Zhao X, Shen M, Hinds PS. Comparability of the Patient-Reported Outcomes Measurement Information System Pediatric short form symptom measures across culture: examination between Chinese and American children with cancer. Qual Life Res. 2016 Oct;25(10):2523-2533. doi: 10.1007/s11136-016-1312-8. Epub 2016 May 10.

    PubMed 27165148
  • Brandon TG, Becker BD, Bevans KB, Weiss PF. Patient-Reported Outcomes Measurement Information System Tools for Collecting Patient-Reported Outcomes in Children With Juvenile Arthritis. Arthritis Care Res (Hoboken). 2017 Mar;69(3):393-402. doi: 10.1002/acr.22937.

    PubMed 27159889
  • Bieri D, Reeve RA, Champion DG, Addicoat L, Ziegler JB. The Faces Pain Scale for the self-assessment of the severity of pain experienced by children: development, initial validation, and preliminary investigation for ratio scale properties. Pain. 1990 May;41(2):139-150. doi: 10.1016/0304-3959(90)90018-9.

    PubMed 2367140
  • Baxt C, Kassam-Adams N, Nance ML, Vivarelli-O'neill C, Winston FK. Assessment of pain after injury in the pediatric patient: child and parent perceptions. J Pediatr Surg. 2004 Jun;39(6):979-83; discussion 979-83. doi: 10.1016/j.jpedsurg.2004.02.031.

    PubMed 15185239

Questions about this trial

What is this clinical trial studying?

A study testing Suprathel or Xeroform donor site application in people with Burns and Skin Graft Complications, run by University of Colorado, Denver at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 22 Oct 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was stopped early (reason given: We observed that using the Suprathel dressing required additional treatment of the wound and had a longer healing time than the standard of care Xeroform dressing; it did not dry the wound out properly to promote healing.). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change in Pain as Assessed by Bieri Faces Scale (time frame: Weekly change in pain for 12 weeks). The study lists 8 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04014400, which also lists 24 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Oct 2020.

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