- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT00222742
Hypothermia in Children After Trauma
Pediatric Traumatic Brain Injury Consortium: Hypothermia
연구 개요
상세 설명
The primary specific aim of this RCT is to determine the effect of induced moderate HYPO (32-33 °C) after severe TBI in children on mortality at 3 months post injury. The primary outcome measure will be the GOS; the primary time point for evaluation is 3 months. Further secondary functional outcome measures will include the GOS - Extended Pediatrics (GOS - E Peds), and Vineland Adaptive Behavior Scale (VABS) and will be assessed in conjunction with the GOS at 6 and 12 months post injury.
The secondary hypotheses are based on the results and analysis of the Pilot Clinical Trial (completed and recently published [Adelson et al. NEUROSURGERY. 56 (4): 740-754, 2005]). These secondary hypotheses include that induced moderate hypothermia (HYPO) (32-33 °C) after severe TBI in children and maintained for 48 h:
- will improve other outcome assessments including neurocognitive status on performance-based neuropsychological testing across the domains of intellectual development, learning and memory, language, motor and psychomotor skills, visuo-spatial abilities, attention and executive function, and behavior at only 6 and 12 months after injury;
- HYPO will improve long term outcome of all age ranges and across genders in infants, young, preadolescent, and adolescent children; AND
- HYPO will lessen intracranial hypertension and lessen the intensity of therapy necessary for control of ICP.
Based on these hypotheses, further secondary specific aims are proposed:
- Specific Aim 2: To determine the effect of early induced moderate HYPO (32-33°C) after severe TBI in children on global function and neurocognitive outcomes in the areas of intellectual ability/ development, memory and learning, and behavior at 6 and 12 months post injury.
- Specific Aim 3: To determine the effect of early induced moderate HYPO after severe TBI in children of different age ranges (< 6 y and 6- < 16 y) on mortality and 6 and 12 months functional and neurocognitive outcomes.
- Specific Aim 4: To determine the effect of early moderate HYPO after severe TBI in children on reducing intracranial hypertension and maintaining adequate cerebral perfusion pressure (CPP).
연구 유형
등록 (실제)
단계
- 3단계
연락처 및 위치
연구 장소
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Cape Town
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Rondebosch, Cape Town, 남아프리카, 7700
- University of Cape Town
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Auckland, 뉴질랜드, 1023
- Starship Children's Hospital
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Arizona
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Phoenix, Arizona, 미국, 85016
- Phoenix Childrens Hospital
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California
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Sacramento, California, 미국, 95817
- University of California, Davis Medical Center
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District of Columbia
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Washington, District of Columbia, 미국, 20010
- Children's National Medical Center
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Florida
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Miami, Florida, 미국, 33136
- University of Miami
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Minnesota
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Rochester, Minnesota, 미국, 55905
- Mayo Clinic in Rochester
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Missouri
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St. Louis, Missouri, 미국, 63110
- Washington University
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New York
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New Hyde Park, New York, 미국, 11040
- Cohen's Children's Hospital
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New York, New York, 미국, 10950
- Weill Cornell Medical Center
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North Carolina
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Charlotte, North Carolina, 미국, 28203
- Carolinas Medical Center
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Durham, North Carolina, 미국, 27710
- Duke University
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Ohio
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Cincinnati, Ohio, 미국, 47229-3039
- Cincinnati Children's Hospital Medical Center
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Columbus, Ohio, 미국, 43205
- Nationwide Children's Hospital
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Pennsylvania
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Hershey, Pennsylvania, 미국, 17033
- Penn State Hershey Medical Center
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Philadelphia, Pennsylvania, 미국, 19104
- Children's Hospital of Philadelphia
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Pittsburgh, Pennsylvania, 미국, 15213
- University of Pittsburgh/Children's Hospital of Pittsburgh
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Texas
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Dallas, Texas, 미국, 75235
- University of Texas, Southwestern
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Washington
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Seattle, Washington, 미국, 98104
- University of Washington
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London
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Bloomsbury, London, 영국, WC1N 3JH
- Institute of Child Health, Univ. College London & Great Ormond
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West Midlands
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Birmingham, West Midlands, 영국, UK B4 6NH
- Birmingham Children's Hospital
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Alberta
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Edmonton, Alberta, 캐나다, T6G2B7
- Stollery Children's Hospital
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British Columbia
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Vancouver, British Columbia, 캐나다, V4A 5X3
- British Columbia Children's Hospital
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New South Wales
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Sydney, New South Wales, 호주, 2031
- Sydney Children's Hospital, Randwick
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Westmead, New South Wales, 호주, 2145
- Children's Hospital at Westmead
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Queensland
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Brisbane, Queensland, 호주, 4029
- Royal Children's Hospital, Brisbane
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Brisbane, Queensland, 호주, 4101
- Mater Children's Hospital
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South Australia
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North Adelaide, South Australia, 호주, 5006
- Children's Youth and Women's Health Service
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Victoria
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Parkville, Victoria, 호주, 3052
- Royal Children's Hospital Melbourne
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Western Australia
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Subiaco, Perth, Western Australia, 호주, 6008
- Princess Margaret Hospital for Children
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Patients with a GCS </= 8
- Glasgow Motor Score < 6
- Closed head injury
- Age 0 < 18 y
Exclusion Criteria
- Unavailable to initiate cooling within 6 hours of injury
- Glasgow Coma Scale (GCS) score = 3 and abnormal brainstem function
- Normal initial CT scan (No blood, fracture, swelling, and/or shift)
- Penetrating brain injury
- No known mechanism of injury
- Unknown time of injury
- Uncorrectable coagulopathy (PT/PTT > 16/40 sec, INR > 1.7)
- Hypotensive episode (Systolic Blood Pressure <5th percentile for age>10 min)
- Documented Hypoxic episode (O2 saturation < 94% for > 30 min)
- Pregnancy
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
---|---|
실험적: A
Induced moderate hypothermia (32-33 C)
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Subjects assigned to the treatment arm will be cooled to 32-33 °C for 48 hours and then slowly warmed.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
기간 |
---|---|
The primary specific aim of this RCT is to determine the effect of induced moderate HYPO (32-33 °C) after severe TBI in children on mortality.
기간: 3 month post injury
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3 month post injury
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2차 결과 측정
결과 측정 |
기간 |
---|---|
To determine the effect of HYPO after severe TBI in children on global function and neurocognitive outcomes in the areas of intellectual ability/development, memory and learning, and behavior.
기간: at 6 and 12 months post injury
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at 6 and 12 months post injury
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To determine the effect of HYPO after severe TBI in children of different age ranges (< 6y; 6-<16y; and 16-<18y) on mortality and 6 and 12 months functional and neurocognitive outcomes.
기간: 3, 6 and 12 months post injury
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3, 6 and 12 months post injury
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To determine the effect of HYPO after severe TBI in children on reducing intracranial hypertension and maintaining adequate cerebral perfusion pressure (CPP).
기간: 7 days post injury
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7 days post injury
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공동 작업자 및 조사자
수사관
- 수석 연구원: P. David Adelson, MD, Phoenix Children's Hospital
간행물 및 유용한 링크
일반 간행물
- Meinert E, Bell MJ, Buttram S, Kochanek PM, Balasubramani GK, Wisniewski SR, Adelson PD; Pediatric Traumatic Brain Injury Consortium: Hypothermia Investigators. Initiating Nutritional Support Before 72 Hours Is Associated With Favorable Outcome After Severe Traumatic Brain Injury in Children: A Secondary Analysis of a Randomized, Controlled Trial of Therapeutic Hypothermia. Pediatr Crit Care Med. 2018 Apr;19(4):345-352. doi: 10.1097/PCC.0000000000001471.
- Adelson PD, Wisniewski SR, Beca J, Brown SD, Bell M, Muizelaar JP, Okada P, Beers SR, Balasubramani GK, Hirtz D; Paediatric Traumatic Brain Injury Consortium. Comparison of hypothermia and normothermia after severe traumatic brain injury in children (Cool Kids): a phase 3, randomised controlled trial. Lancet Neurol. 2013 Jun;12(6):546-53. doi: 10.1016/S1474-4422(13)70077-2. Epub 2013 May 8.
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 (추정)
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. .
외상성 뇌 손상에 대한 임상 시험
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The Second Hospital of Qinhuangdao완전한
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University of Dublin, Trinity College알려지지 않은Brain Health 은퇴 엘리트 선수
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National Health Service, United KingdomUniversity of Bradford완전한
induced moderate hypothermia에 대한 임상 시험
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University of Alabama at Birmingham완전한
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A.O. Ospedale Papa Giovanni XXIIIRegional Hospital of Bolzano; Azienda Ospedaliera San Gerardo di Monza완전한