このページは自動翻訳されたものであり、翻訳の正確性は保証されていません。を参照してください。 英語版 ソーステキスト用。

Efficacy of Human Placental Membrane Products and Standard of Care in the Management of Nonhealing Diabetic Foot Ulcers and Venous Leg Ulcers (BIORESCUE)

2026年9月28日 更新者：BioLab Holdings

A Multicenter, Prospective, Controlled Modified Multi-Platform Trial Assessing the Efficacy of Human Placental Membrane Products and Standard of Care in the Management of Nonhealing Diabetic Foot Ulcers and Venous Leg Ulcers

The study is a multicenter, prospective, controlled modified multi-platform trial assessing the efficacy of human placental membrane products and standard of care in the management of nonhealing diabetic foot ulcers and venous leg ulcers.

調査の概要

状態

募集

条件

介入・治療

詳細な説明

This study follows a rescue design: patients in the SOC arm who fail to heal during the BIOCAMP Prospective Modified Dual Platform Multicenter Randomized Controlled Clinical Trial will enter the Rescue trial and receive one of the study products.

Patients enrolled in this trial must still meet medical necessity criteria for cellular, acellular, matrix-like, products (CAMPs) recently published by the Medicare Administrative Contractor's (MAC) in their local coverage determinations (LCD).

研究の種類

介入

入学 (推定)

50

段階

  • 適用できない

連絡先と場所

このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。

研究連絡先

研究連絡先のバックアップ

研究場所

  • アメリカ
    • Pennsylvania
      • Philidelphia、Pennsylvania、アメリカ、19146
        • 募集
        • Center for Foot and Ankle Disorders
        • コンタクト：

参加基準

研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。

適格基準

就学可能な年齢

18年歳以上 (大人、高齢者)

健康ボランティアの受け入れ

いいえ

受講資格のある性別

全て

説明

Inclusion Criteria:

  • The potential subject must be at least 18 years of age or older.
  • The potential subject must have a diagnosis of type 1 or 2 Diabetes mellitus.
  • If the potential subject has two or more ulcers, the target ulcer must be the same ulcer treated in the BIOCAMP study.
  • The potential subject must consent to using the prescribed offloading method for the duration of the study.
  • The potential subject must agree to attend the weekly study visits required by the protocol.
  • The potential subject must be willing and able to participate in the informed consent process.
  • The potential subject must have participated in the BIOCAMP trial in the SOC only arm and NOT achieved complete closure by the 12-week endpoint.

Exclusion Criteria:

  • The potential subject is known to have a life expectancy of < 6 months.
  • The potential subject's target ulcer is not secondary to diabetes.
  • The target ulcer is infected or there is cellulitis in the surrounding skin.
  • The target ulcer exposes tendon or bone.
  • There is evidence of osteomyelitis complicating the target ulcer.
  • There is an infection in the target ulcer or in a remote location that requires systemic antibiotic therapy.
  • The potential subject is receiving immunosuppressants (including systemic corticosteroids at doses greater than 10 mg of prednisone per day or equivalent) or cytotoxic chemotherapy or is taking medications that the PI believes will interfere with wound healing (e.g., biologics).
  • The potential subject is taking hydroxyurea.
  • The potential subject has applied topical steroids to the ulcer surface within one month of TV-1.
  • The potential subject with a previous partial amputation on the affected foot that results in a deformity that impedes proper offloading of the target ulcer.
  • The potential subject has glycated hemoglobin (HbA1c) greater than or equal to 12% within 3 months of TV-1.
  • The potential subject has an acute Charcot foot, or an inactive Charcot foot, which impedes proper offloading of the target ulcer.
  • The potential subject is a woman who is pregnant or considering becoming pregnant within the next 6 months.
  • The potential subject has end stage renal disease requiring dialysis.
  • The potential subject, in the opinion of the investigator, has a medical or psychological condition that may interfere with study assessments.
  • The potential subject has a malnutrition indicator score <17 as measured on the Mini Nutritional Assessment.
  • The potential subject did not participate in the BIOCAMP trial.
  • The potential subject participated in the BIOCAMP trial and was not randomized to the SOC only arm.
  • The potential subject participated in the BIOCAMP trial and achieved complete closure.
  • The target ulcer was treated with CAMPs, also defined as skin substitute, or hyperbaric oxygen therapy (HBOT) in the month prior to TV-1.

研究計画

このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。

研究はどのように設計されていますか？

デザインの詳細

  • 主な目的：処理
  • 割り当て：ランダム化
  • 介入モデル：並列代入
  • マスキング：なし（オープンラベル）

武器と介入

参加者グループ / アーム
介入・治療
他の：Tri-Membrane Wrap™ DFU

Tri-Membrane Wrap™ is an allograft derived from human amniotic membrane.
他の：Tri-Membrane Wrap™ DFU

Participants will receive weekly applications of Tri-Membrane Wrap™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Membrane Wrap™ DFU

Membrane Wrap™ is an allograft derived from human amniotic membrane.
他の：Membrane Wrap™ DFU

Participants will receive weekly applications of Membrane Wrap™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Membrane Wrap-Lite™ DFU

Membrane Wrap-Lite™ is an allograft derived from human amniotic membrane.
他の：Membrane Wrap-Lite™ DFU

Participants will receive weekly applications of Membrane Wrap-Lite™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Membrane Wrap-Hydro™ DFU

Membrane Wrap-Hydro™ is an allograft derived from human amniotic membrane.
他の：Membrane Wrap-Hydro™ DFU

Participants will receive weekly applications of Membrane Wrap-Hydro™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Tri-Membrane Wrap™ VLU

Tri-Membrane Wrap™ is an allograft derived from human amniotic membrane.
他の：Tri-Membrane Wrap™ VLU

Participants will receive weekly applications of Tri-Membrane Wrap™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Membrane Wrap™ VLU

Membrane Wrap™ is an allograft derived from human amniotic membrane.
他の：Membrane Wrap™ VLU

Participants will receive weekly applications of Membrane Wrap™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Membrane Wrap-Lite™ VLU

Membrane Wrap-Lite™ is an allograft derived from human amniotic membrane.
他の：Membrane Wrap-Lite™ VLU

Participants will receive weekly applications of Membrane Wrap-Lite™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.
他の：Membrane Wrap-Hydro™ VLU

Membrane Wrap-Hydro™ is an allograft derived from human amniotic membrane.
他の：Membrane Wrap-Hydro™ VLU

Participants will receive weekly applications of Membrane Wrap-Hydro™ and Standard of Care until ulcer closure, or a maximum of 12 weeks, whichever occurs first.

この研究は何を測定していますか？

主要な結果の測定

結果測定
メジャーの説明
時間枠
Percentage of Wound Closure
時間枠：1-12 Weeks

The percentage of target ulcers achieving complete wound closure in 12 weeks.
1-12 Weeks

二次結果の測定

結果測定
メジャーの説明
時間枠
Time to Closure
時間枠：1-12 weeks

Time to closure for the target ulcer.
1-12 weeks
Percentage Area Reduction
時間枠：1-12 weeks

Percentage wound area reduction from TV-1 to TV-13 measured weekly with digital photographic planimetry, using imaging device, and physical examination.
1-12 weeks
Adverse Events
時間枠：1-12 Weeks

The number of product- or procedure- related adverse events.
1-12 Weeks
Determine improvement in Quality of Life
時間枠：1-12 weeks

To determine the between-arm difference in the quality of life for subjects receiving HPM plus SOC compared to SOC alone using the Forgotten Wound Score (FWS) questionnaire. Forgotten wound scores situations on a scale of "never" to "mostly."
1-12 weeks
Determine improvement in Quality of Life
時間枠：1-12 weeks

To determine the between-arm difference in the quality of life for subjects receiving HPM plus SOC compared to SOC alone using the Wound Quality of Life (wQOL) questionnaire. Scores on a scare from "Not at all" to "Very much."
1-12 weeks
Pain in patients who present with VAS greater than 4
時間枠：1-12 Weeks

To determine the between-arm difference in pain for patients that present with a Visual Analog Sale (VAS) score of greater than 4. The VAS has a scale of 0-10. 0 Meaning no pain and 10 being the worst pain
1-12 Weeks

協力者と研究者

ここでは、この調査に関係する人々や組織を見つけることができます。

スポンサー

BioLab Holdings

協力者

Serena Group

研究記録日

これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。

主要日程の研究

研究開始 (実際)

2026年1月2日

一次修了 (推定)

2027年1月1日

研究の完了 (推定)

2027年1月1日

試験登録日

最初に提出

2026年1月16日

QC基準を満たした最初の提出物

2026年1月16日

最初の投稿 (実際)

2026年1月23日

学習記録の更新

投稿された最後の更新 (実際)

2026年10月1日

QC基準を満たした最後の更新が送信されました

2026年9月28日

最終確認日

2026年2月1日

詳しくは

本研究に関する用語

キーワード

追加の関連 MeSH 用語

その他の研究ID番号

  • RescueX

個々の参加者データ (IPD) の計画

個々の参加者データ (IPD) を共有する予定はありますか?

いいえ

医薬品およびデバイス情報、研究文書

米国FDA規制医薬品の研究

いいえ

米国FDA規制機器製品の研究

いいえ

この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。

購読する