- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01281280
PuLsE 2-Observational Long-Term Effectiveness Follow-Up Study of PuLsE 1 (PuLsE 2)
A Post-Market, Open Observational Long-term Effectiveness Follow-up Study of Participants With Drug-resistant Epilepsy With Partial-onset Seizures Previously Enrolled in a Randomized Controlled Trial (E-100: PuLsE) Comparing Best Medical Practice With or w/o Adjunctive Vagus Nerve Stimulation Therapy
연구 개요
상태
정황
상세 설명
In 2005 Cyberonics, Inc. initiated PuLsE: an open, prospective, randomized, parallel group study directly comparing Best Medical Practice with and without adjunctive VNS Therapy.
In July 2008, the decision was made to discontinue this study due to lower than expected enrolment, impairing the possibility to meet the primary objective with appropriate statistical power. However, the relatively large number of participants (n=121) randomized in the original PuLsE study offers the possibility to generate scientifically valuable and original findings if additional follow-up data can be gathered. After consultation with the PuLsE Investigators, Cyberonics decided to implement an observational long-term follow-up of the participants enrolled in the original PuLsE study.
연구 유형
등록 (실제)
연락처 및 위치
연구 장소
-
-
-
Oosterhout, 네덜란드
- Hans Berger kliniek Neurology
-
-
-
-
-
Bonn, 독일
- Universitatskliniken Bonn
-
Erlangen, 독일
- Universitatsklinl Erlangen Zentrum fur Epilepsie
-
-
-
-
-
Brussels, 벨기에
- ULB Hôpital Erasme
-
Gent, 벨기에
- UZ Gent
-
-
-
-
-
London, 영국
- The National Hospital for Neurology and Neurosurgery
-
-
-
-
-
Ancona, 이탈리아
- Azienda Ospedaliero Universitaria
-
Bologna, 이탈리아
- Università di Bologna
-
Pisa, 이탈리아
- Universita di Pisa
-
Reggio Calabria, 이탈리아
- Azienda Ospedialiera "Bianchi Melacrino Morelli"
-
Rome, 이탈리아
- Unisersita Cattolica Del Sacro Cuore
-
Torino, 이탈리아
- Centro Epilessia
-
-
-
-
-
Halifax, 캐나다
- QE2 Health Sciences Centre Department of Neurology
-
Montreal, 캐나다
- Hopital Notre Dame
-
-
-
-
-
Grenoble, 프랑스
- Chu Grenoble
-
Lille Cedex, 프랑스
- Hopital Roger Salengro Service de Neurologie
-
Lyon, 프랑스
- Hopital Neurologique Unite d' epileptologie
-
Montpellier, 프랑스
- Hôpital Gui de Chauliac
-
-
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
샘플링 방법
연구 인구
설명
Inclusion Criteria:
To be eligible for the study, the participant must meet all the following criteria:
- Participant must have been randomized in the original PuLsE study.
- Participant must have baseline data from the original PuLsE study.
- Participant is able to give accurate seizure counts, health outcomes information, and complete study instruments with minimal assistance.
- Participant or legal guardian understands study procedures and has voluntarily signed an informed consent for PuLsE 2 in accordance with institutional and local regulatory policies.
Exclusion Criteria:
The presence of any of the following will exclude a participant from the study:
- Participant has a history of non-compliance with the completion of a seizure diary.
- Participant currently uses, or is expected to use during the study, short-wave diathermy, microwave diathermy, or therapeutic ultrasound diathermy.
- Participant is expected to require full body magnetic resonance imaging during the clinical study.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
코호트 및 개입
그룹/코호트 |
|---|
|
VNS Therapy
|
|
Best Medical Practice
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Exploratory evaluations
기간: 5 years
|
The objective of this post-market study is to perform exploratory evaluations to identify clinically and statistically significant predictors of response at all follow-up visits in participants with drug-resistant epilepsy with partial-onset seizures treated with Best Medical Practice with or without adjunctive VNS Therapy.
This will be accomplished through regression modeling of the response variates (including change in baseline quality of life score and percent reduction in seizure frequency).
|
5 years
|
2차 결과 측정
결과 측정 |
기간 |
|---|---|
|
Change from baseline at all follow-up visits of Best Medical Practice with adjunctive VNS Therapy compared to Best Medical Practice
기간: 5 years
|
5 years
|
|
Change from baseline at all follow-up visits across all health outcome measurements
기간: 5 years
|
5 years
|
|
Evaluation of safety and tolerability
기간: 5 Years
|
5 Years
|
|
Evaluation of change from baseline at all follow-up visits of Best Medical Practice with and without adjunctive VNS Therapy on health outcome measurements and quality of life (QOL)
기간: 5 Years
|
5 Years
|
|
Sub-analysis to evaluate the change from baseline on quality of life
기간: 5 Years
|
5 Years
|
공동 작업자 및 조사자
스폰서
수사관
- 수석 연구원: Philippe Ryvlin, MD, Unité d'épileptologie
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. .