- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01733472
General or Regional Anesthesia for Hip Surgery
General Versus Intrathecal Anaesthesia for Patients Undergoing Elective Total Hip Arthroplasty
연구 개요
상세 설명
A randomized controlled trial (RCT) with a follow up time of 48 hrs. Patients scheduled for primary Total Hip Arthroplasty. A total of 120 patients randomly assigned to one of the two alternatives (general anaesthesia (GA) or regional anaesthesia (RA)).
General anaesthesia compared to intrathecal anaesthesia will give shorter length of hospital stay (LOS) for patients undergoing total hip arthroplasty (THA).
Primary endpoint:
LOS.
Secondary endpoints:
Postoperative pain? Postoperative orthostatic function (dizziness) Time until the patient meets the discharge criteria from PACU How many patients will need at least one urinary bladder catheterisation
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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Hässleholm, 스웨덴, 28125
- Dept Orthopedic Surgey, Hässleholm Hospital, PO Box 351,
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria: patients with osteoarthritis scheduled for surgery
- patients that will require THA
- patients over 45 yrs and under 85 yrs.
- patients that understand the given information and are willing to participate in this study
- patients who have signed the informed consent document.
- patients belonging to ASA class I-III.
Exclusion Criteria:
- prior surgery to the same hip
- patients with a history of stroke, neurological or psychiatric disease that potentially could affect the perception of pain
- obesity (BMI > 35)
- active or suspected infection
- patients taking opioids or steroids
- patients suffering from rheumatoid arthritis or an immunological depression
- patients who are allergic to any of the drugs being used in this study
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 더블
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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위약 비교기: RA-arm
RA-arm: the patients in this arm will receive intrathecal anaesthesia consisting of bupivacaine 15 mg
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Intrathecal (i.e.
spinal) anesthesia with isobaric bupivacaine 15 mg administered intrathecally at L4-L5.
다른 이름들:
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실험적: GA-arm, remifentanil
GA-arm: patients in this arm will receive general anaesthesia consisting of Target Controlled Infusion (TCI) of remifentanil and propofol
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Remifentanil and propofol will be delivered intravenously via TCI pumps according to the "Marsh" and "Minto" algorithm
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Length of Hospital Stay
기간: Up to 4 days after surgery
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Time from the end of surgery until the patients meets the discharge criteria will be evaluated.
Discharge criteria: able to get in and out of bed, Able to get dressed.
Able to sit down in a chair and get up again.
Able to walk 50 meters wit/without crutches.
Able to flex knee 70 degrees.
Able to walk stairs.
Pain manageable with oral analgesics.
Acceptance to be discharged
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Up to 4 days after surgery
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Post Operative Pain
기간: from end of surgey until 48 hrs later
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Pain will be monitored using a Visual Analogue Scale.
Pain will be monitored with the patient in four different positions.
VAS 100 mm used for assessment of pain (0 = no pain, 100 = worst imaginable pain).
At each time and position the median VAS-pain score was reported (generally the distribution of pain scores are not normally distributed and hence median value was used)
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from end of surgey until 48 hrs later
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기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Time Hrs Until the Patient Meets the Discharge Criteria From PACU
기간: 12 hrs
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Hours until the patient meets the discharge criteria from PACU will be monitored every 15 min from teh time the patient arrives to PACU until he/she meets the discharge criteria
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12 hrs
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공동 작업자 및 조사자
스폰서
수사관
- 수석 연구원: Andreas Harsten, M.D., Region Skane
간행물 및 유용한 링크
일반 간행물
- Fowler SJ, Symons J, Sabato S, Myles PS. Epidural analgesia compared with peripheral nerve blockade after major knee surgery: a systematic review and meta-analysis of randomized trials. Br J Anaesth. 2008 Feb;100(2):154-64. doi: 10.1093/bja/aem373.
- Minto CF, Schnider TW, Shafer SL. Pharmacokinetics and pharmacodynamics of remifentanil. II. Model application. Anesthesiology. 1997 Jan;86(1):24-33. doi: 10.1097/00000542-199701000-00005.
- Marsh BJ, Morton NS, White M, Kenny GN. A computer controlled infusion of propofol for induction and maintenance of anaesthesia in children. Can J Anaesth. 1990 May;37(4 Pt 2):S97. No abstract available.
- Harsten A, Kehlet H, Ljung P, Toksvig-Larsen S. Total intravenous general anaesthesia vs. spinal anaesthesia for total hip arthroplasty. Acta Anaesthesiol Scand. 2015 Apr;59(4):542-3. doi: 10.1111/aas.12495. Epub 2015 Mar 3. No abstract available.
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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