A Multicentre Prospective Study Evaluating an Off-loading Mattress Overlay System in Healing of Stage 3 Pressure Ulcers (DABIRPrU)
A Multicentre Prospective Study Evaluating an Off-loading Mattress Overlay System in Healing of Stage 3 Pressure Ulcers (DABIRPrU)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Forventet)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Kristy Breisinger
- Telefonnummer: 412-212-0123
- E-mail: kbreisinger@serenagroups.com
Studiesteder
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Pennsylvania
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Butler, Pennsylvania, Forenede Stater, 16001
- Rekruttering
- Sunnyview
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Kontakt:
- Laura Serena
- E-mail: lserena@serenagroups.com
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria
- Subjects are male or female, 18 years of age or older.
- Pressure ulcer/injury present for greater than 4 weeks (documented in the medical record).
- Subject has clinical documentation of no visible wound improvement in the post four weeks of standard of care. Objectively, less than 20% healing in the past four weeks from the first treatment visit.
- Study ulcer is a minimum of 2.0 cm2 and a maximum of 50 cm2 at first treatment visit.
- The subject is able and willing to follow the protocol requirements.
- Subject has signed informed consent.
Exclusion Criteria
- Subject has major uncontrolled medical disorder such as serious cardiovascular, renal, liver or pulmonary disease, lupus, palliative care or sickle cell anemia.
- Subject currently being treated for an active malignant disease or subjects with history of malignancy within the wound.
- The Subject has other concurrent conditions that, in the opinion of the Investigator, may compromise subject safety.
- Concurrent participation in another clinical trial that involves an investigational drug or device that would interfere with this study.
- Subject is pregnant or breast feeding.
- Subjects with a history of more than two weeks treatment with immunosuppressants (including systemic corticosteroids >10mg daily dose), cytotoxic chemotherapy, or application of topical steroids to the ulcer surface within one month prior to first Screening Visit, or who receive such medications during the screening period, or who are anticipated to require such medications during the course of the study.
- Index ulcer has been previously treated with tissue engineered materials (e.g. Apligraf® or Dermagraft®) or other scaffold materials (e.g. Oasis, Matristem) within the l 30 days preceding the first treatment visit.
- Affected extremity requiring hyperbaric oxygen during the trial or within 2 weeks of treatment visit 1.
- Known HbA1C >12%.
- Mini-nutritional assessment Malnutrition Indication score <17.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Dabir Surface Mattress Overlay System
Eligible patients are treated with a mattress overlay system and standard of care (debridement, proper moisture balance, reduction of bacterial burden and nutritional counseling).
Subjects will be seen weekly for 4 weeks.
Patients who respond to the offloading device, may use the overlay for an additional 12 weeks with monthly follow-up visits in the clinic or their home.
Subjects undergo study procedures on a weekly basis.
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Dabir Surface mattress overlay system consists of a controller and a low-profile alternating pressure (AP) surface (placed over a non-powered mattress) with hundreds of air-filled geometric nodes arranged in rows. .
The multiple rows of nodes inflate and deflate in alternating sequence every five minutes.
During deflation phase, the skin and soft tissues experience reduced pressure/loading and enhanced perfusion.
In conjunction with Standard of Care: Debridement, Proper moisture balance, off-loading, reduce bacterial burden and nutritional counseling.
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Wound Reduction in Surface Area
Tidsramme: 4 week
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The percentage change in ulcer size (wound area reduction) from baseline to 4 week completion
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4 week
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Pain assessment
Tidsramme: 4 weeks
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Assessment of the pain level linked to the wound, using a numeric pain scale.
Numeric Pain Scale from 0-10 anchored by word descriptors at each end.
A numerical scale will be used to assess pain.
Subject will be asked to indicate a numerical value that best represents the pain intensity at ulcer site on a scale of 0 to 10 anchored by "word descriptors" at each end, as "no pain" on the left side and "worst possible pain" on the right side of the number line.
The number 0 represents "no pain", the number 5 represents "moderate pain" and the number 10 represents the "worst possible pain".
The subject indicates the level of pain intensity by selecting a number on the line that represents their perception of their current state.
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4 weeks
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Studieleder: Laura Serena, CRO
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Forventet)
Primær færdiggørelse
Studieafslutning (Forventet)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- DABITPrU-001
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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