- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT06424522
직장암 환자의 하부전방절제증후군 치료를 위한 장관리 프로그램(역행성 직장관장)
하부전방절제증후군: 역행성 관장 프로그램과 의료 관리
This clinical trial studies if a bowel management program with a retrograde rectal enema (RRE) for the treatment of low anterior resection syndrome (LARS) in rectal cancer patients is better than medical management alone. Rectal cancer treatment can include a procedure where part of the rectum with cancer is removed and the remaining part of the rectum is reconnected to the colon, this is called a low anterior resection of the rectum. LARS is a common condition that can develop after undergoing a low anterior resection of the rectum. LARS consists of any change in how the body performs defecation, the discharge of feces from the body, after undergoing a resection procedure. Patients with LARS may experience fecal urgency, incontinence, increased frequency, constipation, feelings of incomplete bowel movement, or bowel emptying difficulties. Patients may experience individual symptoms of LARS or a combination of them. A bowel management program assists patient's with identifying a specific bowel management regimen that works best for managing symptoms of LARS. A RRE consists of inserting a catheter through the anus into the rectum. The RRE is designed to assist fecal emptying. Medical management of LARS can include the use of fiber, loperamide hydrochloride, or pelvic floor physical therapy. Fiber may help relieve constipation, feelings of incomplete bowel movement, or bowel emptying difficulties. Loperamide hydrocholoride may help lessen fecal urgency, incontinence, or increased frequency. Pelvic floor physical therapy may help restore strength in the rectum possibly helping to improve symptoms of LARS. Participating in a bowel management program with a RRE may be more effective in treating LARS than medical management alone.
연구 개요
상태
정황
상세 설명
PRIMARY OBJECTIVE:
I. To compare two approved pathways for treatment of low anterior resection syndrome (LARS) - a retrograde enema program versus a medical management pathway.
SECONDARY OBJECTIVE:
I. The determination of feasibility to complete this treatment pathway.
OUTLINE: Patients are randomized to 1 of 2 groups.
GROUP I: Patients undergo a bowel management program comprising a medical management pathway (fiber, loperamide hydrochloride, pelvic floor physical therapy) in combination with RRE treatment for 1 year. Patients use the RRE system to self administer an individualized enema regimen via the rectum. Patients may undergo abdominal film x-rays throughout the trial.
GROUP II: Patients receive medical management comprising fiber, loperamide hydrochloride, and pelvic floor therapy for 1 year. If medical management fails, patients may then be referred for surgery with sacral nerve stimulator placement.
Upon completion of study intervention all patients are followed up at 1 month, 3 months, and 1 year.
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: The Ohio State Comprehensive Cancer Center
- 전화번호: 800-293-5066
- 이메일: OSUCCCClinicaltrials@osumc.edu
연구 장소
-
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Ohio
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Columbus, Ohio, 미국, 43210
- 모병
- Ohio State University Comprehensive Cancer Center
-
연락하다:
- Alessandra C. Gasior, DO
- 전화번호: 614-722-3879
- 이메일: Alessandra.gasior@osumc.edu
-
수석 연구원:
- Alessandra C. Gasior, DO
-
-
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Age ≥ 18 years old
- Moderate to Severe LARS diagnosis
- Patients with history of rectal cancer that was treated with proctectomy
- Has undergone standard medical management without improvement of symptoms for 3-6 months
Exclusion Criteria:
- Patients presenting with significant stricture that need a definitive surgical management strategy; patients with minor or clinically negligible strictures can still be candidates. Patients who are able to pass the catheter and the balloon per rectum may be candidates after a digital rectal exam at their initial visit
- Patients with any chemo or radiation therapy in the last 6 months
- Patients who currently have colorectal cancer
- Patients with recurrent colorectal cancer
- Patients who have undergone a colorectal surgical procedure within the last three months
- Patients with progressive neurological disease
- Patients with active or recurrent sacral infection
- Patients < 18 years old
- Active sacral nerve simulator
- Pregnant or planning to become pregnant during the treatment portion of the study
- Altered mental status or mental disability that would alter ability to self-administer enema
- Any reason the research team believes the subject is not an appropriate candidate for this study (i.e., transportation issues, history of no-show appointments, lack of reliable communications, vulnerable population(s), etc.)
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 |
|---|---|
|
실험적: Group I (RRE, medical management)
Patients undergo a bowel management program comprising a medical management pathway (fiber, loperamide hydrochloride, pelvic floor physical therapy) in combination with RRE treatment for 1 year. Patients use the RRE system to self administer an individualized enema regimen via the rectum. Patients may undergo abdominal film x-rays throughout the trial. |
Ancillary studies Receive dietary fiber
다른 이름들:
Undergo RRE
다른 이름들:
Receive loperamide hydrochloride
다른 이름들:
Undergo pelvic floor physical therapy
다른 이름들:
Undergo abdominal film x-ray
다른 이름들:
|
|
활성 비교기: Group II (medical management)
Patients receive medical management comprising fiber, loperamide hydrochloride, and pelvic floor therapy for 1 year. If medical management fails, patients may then be referred for surgery with sacral nerve stimulator placement. |
Ancillary studies Receive dietary fiber
다른 이름들:
Receive loperamide hydrochloride
다른 이름들:
Undergo pelvic floor physical therapy
다른 이름들:
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Fecal incontinence
기간: Up to 1 year from start of treatment
|
Will be measured using a validated scoring tool for LARS (Memorial Sloan Kettering Cancer Center Bowel Function Instrument Questionnaire [MSKCC BFI]). Effect size (Cohen's d > 0.80) will be computed to ensure the effect of findings. P < 0.05 is considered significant. Statistical analysis will be conducted using linear or nonlinear mixed modelling as found appropriate by the statistician. |
Up to 1 year from start of treatment
|
|
Effectiveness assessed using LARS validated scoring tool
기간: Up to 1 year from start of treatment
|
Will be assessed using LARS validated scoring tool. Effect size (Cohen's d > 0.80) will be computed to ensure the effect of findings. P < 0.05 is considered significant. Statistical analysis will be conducted using linear or nonlinear mixed modelling as found appropriate by the statistician. |
Up to 1 year from start of treatment
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Feasibility measured by Patient Satisfaction Survey
기간: At 1 year from start of treatment
|
Will be assessed by administering a patient satisfaction survey post treatment. Effect size (Cohen's d > 0.80) will be computed to ensure the effect of findings. P < 0.05 is considered significant. Statistical analysis will be conducted using linear or nonlinear mixed modelling as found appropriate by the statistician. |
At 1 year from start of treatment
|
공동 작업자 및 조사자
수사관
- 수석 연구원: Alessandra C Gasior, DO, Ohio State University Comprehensive Cancer Center
간행물 및 유용한 링크
유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작 (추정된)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
- 수술 후 합병증
- 병리학적 과정
- 부위별 신생물
- 신생물
- 장 질환
- 위장관 신생물
- 소화계 신생물
- 소화기계 질환
- 위장병
- 대장 신생물
- 장 신생물
- 직장 질환
- 결장 질환
- 병리학적 상태, 징후 및 증상
- 낮은 전방 절제 증후군
- 직장 신생물
- 이종 사이 클릭 화합물, 1- 링
- 이종 사이 클릭 화합물
- 치료학
- 약물 요법
- 음식
- 다이어트, 음식 및 영양
- 생리 학적 현상
- 음식과 음료
- 식이 탄수화물
- 탄수화물
- 물리적 현상
- 장비 및 용품
- 파이퍼 리딘
- 복권
- 전자기 현상
- 자기 현상
- 전자기 방사선
- 방사
- 방사선, 이온화
- 로페라미드
- 식이 섬유
- 엑스선
- 팬텀, 이미징
- 물리 치료 양식
- 관장
기타 연구 ID 번호
- OSU-22312
- NCI-2024-03173 (레지스트리 식별자: CTRP (Clinical Trial Reporting Program))
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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