- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01656044
Negative Pressure Therapy in Preventing Infection After Surgery in Patients With Colon, Rectal, Pancreatic, or Peritoneal Surface Cancer
The Effect of Negative Pressure Therapy on Incisional Surgical Site Infections
연구 개요
상태
상세 설명
PRIMARY OBJECTIVES:
I. To determine whether negative pressure therapy applied to closed laparotomy incisions can decrease the incidence of incisional surgical site infections in patients undergoing clean-contaminated resections for colorectal, pancreatic, and peritoneal surface malignancies compared to standard post-operative sterile gauze dressings.
OUTLINE: Patients are randomized to 1 of 2 treatment arms.
ARM I: Patients receive standard sterile dressing (SSD) over their closed laparotomy incision at the conclusion of their surgery.
ARM II: Patients receive negative pressure therapy (NPT) dressing over their closed laparotomy incision at the conclusion of their surgery.
After completion of study treatment, patients are followed up at 30 days.
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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North Carolina
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Winston-Salem, North Carolina, 미국, 27157
- Comprehensive Cancer Center of Wake Forest University
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Surgical resection for a colorectal, pancreatic, or peritoneal surface malignancy
- The scheduled procedure will be performed via midline laparotomy
- The planned procedure is a clean-contaminated (class II) case (includes gastric, small bowel, and colorectal resections, as well as bile or pancreatic duct transections)
- Ability to understand and the willingness to sign a written informed consent document (either directly or via a legally authorized representative)
Exclusion Criteria:
- Emergent cases will not be included in the study
- Pregnant patients will not be included in the study as pregnancy is a relative contraindication for these types of surgical procedures
- Clean (class I), contaminated (class III) and dirty (class IV) procedures will likewise be excluded
- Patients on chronic immunosuppressive medications, including steroids, within the past three months
- Patients with a history of skin allergy to iodine or adhesive drapes
- The planned procedure involves foreign material (such as mesh or subcutaneous drains) being left in the subcutaneous space at the time of surgery (for example, a ventral hernia repair); surgical drains that are placed to drain an intraabdominal space and exit the abdominal wall remote from the incision are allowed in the study
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 지지 요법
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
활성 비교기: Arm I (SSD)
Patients receive SSD over their closed laparotomy incision at the conclusion of their surgery.
|
Receive SSD
Receive NPT
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실험적: Arm II (NPT)
Patients receive NPT dressing over their closed laparotomy incision at the conclusion of their surgery.
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Receive SSD
Receive NPT
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Rate of incisional surgical site infection (SSI), which includes superficial incisional SSIs and deep incisional SSIs as defined by the Center of Disease Control and Prevention
기간: 30 days
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Results will be analyzed initially using descriptive statistics.
The proportion of SSI in the NPT group will be compared to the standard post-operative dressing group using a chi square test of proportions.
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30 days
|
2차 결과 측정
결과 측정 |
기간 |
|---|---|
|
Rates of organ/space SSIs, seromas, hematomas, incisional cellulitis, and wound opening for any reason
기간: 30 days
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30 days
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The cost of NPT and SSD, as well as estimate additional costs associated with incisional SSIs in affected patients
기간: 30 days
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30 days
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공동 작업자 및 조사자
수사관
- 수석 연구원: Perry Shen, Wake Forest University Health Sciences
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
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