Wearable for Assessing Tremor and Continuous Health in Parkinson's Disease and Essential Tremor (PD-WATCH)
2026년 8월 26일 업데이트: Anne Bernassau, Heriot-Watt University
Wearable for Assessing Tremor and Continuous Health in Parkinson's and Essential Tremor Diseases
This prospective observational study will examine tremor and upper-limb movement in adults with Parkinson's disease or essential tremor using non-invasive wearable sensors.
Participants will attend one clinic visit and may then wear sensors at home for 3, 7, or 21 days.
Clinic assessments will be scheduled around participants' usual medication times; the study will not change or delay treatment.
Sensor data will be analysed offline for research and will not be used to make clinical decisions.
연구 개요
상세 설명
The study will recruit up to 60 adults through NHS Lothian: 40 with Parkinson's disease and 20 with essential tremor.
During the clinic visit, participants will complete clinical assessments and movement tasks while wearing the PD-WATCH research sensor and comparator wearable sensors.
Participants allocated to home monitoring will wear the sensors during usual daily activities and complete brief medication, symptom, and activity logs.
The study will describe wearable-derived movement features, explore their relationships with clinical assessments and medication timing, and assess the feasibility and acceptability of wearable monitoring.
The study is exploratory and is not designed to evaluate diagnostic accuracy, treatment effects, or device performance.
연구 유형
관찰
등록 (추정된)
60
연락처 및 위치
이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.
연구 연락처
- 이름: Gordon Duncan
- 전화번호: +44 131 537 3804
- 이메일: gordon.duncan2@nhs.scot
연구 연락처 백업
- 이름: Anne Bernassau
- 전화번호: +44 131 451 3358
- 이메일: a.bernassau@hw.ac.uk
연구 장소
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Edinburgh
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Edinburgh, Edinburgh, 영국, EH4 2XU
- Clinical Research Facility, Western General Hospital, NHS Lothian
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참여기준
연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
아니
샘플링 방법
비확률 샘플
연구 인구
Adults with a clinical diagnosis of idiopathic Parkinson's disease or essential tremor receiving care through NHS Lothian services.
Potential participants will be identified through relevant NHS clinical pathways.
설명
Inclusion Criteria:
- Aged 18 years or older.
- Clinical diagnosis of idiopathic Parkinson's disease (Hoehn and Yahr stage I-III) or essential tremor.
- Motor or tremor symptoms confirmed on clinical assessment.
- Able to walk at least 4 metres independently, with or without a walking aid.
- Able to provide written informed consent and comply with study procedures.
- Willing and able to wear the study sensors in clinic and, where applicable, at home.
- Able to understand study information and complete study materials in English.
Exclusion Criteria:
- A recent major cardiovascular or cerebrovascular event, or another unstable condition that would make participation unsafe.
- An uncontrolled psychiatric disorder, ongoing substance misuse, active systemic cancer treatment, or another serious illness likely to interfere with participation.
- Pregnancy at enrolment.
- Active skin disease or known allergy to adhesive plaster at anticipated sensor sites.
- Dementia with Lewy Bodies, atypical, vascular, or drug-induced parkinsonism.
- Previous invasive neuromodulation or neurosurgery for a movement disorder, including deep brain stimulation.
- Current or recent participation in another interventional study that could affect safety or study outcomes.
- In the investigator's opinion, unable to complete the study procedures safely.
공부 계획
이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.
연구는 어떻게 설계됩니까?
디자인 세부사항
코호트 및 개입
그룹/코호트 |
개입 / 치료 |
|---|---|
|
Parkinson's disease cohort (n=40)
Adults with idiopathic Parkinson's disease who complete clinic-based assessment and wearable monitoring, with home monitoring for 3, 7, or 21 days.
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PD-WATCH and comparator wearable sensors are used only to collect research data.
Both cohorts continue their usual medication and clinical care; no treatment is assigned or changed by the study.
|
|
Essential Tremor cohort (n=20)
Adults with essential tremor who complete clinic-based assessment and wearable monitoring, with home monitoring for 3, 7, or 21 days.
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PD-WATCH and comparator wearable sensors are used only to collect research data.
Both cohorts continue their usual medication and clinical care; no treatment is assigned or changed by the study.
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Wearable sensor data completeness for tremor and upper-limb movement analysis
기간: Day 1 through completion of home monitoring, up to 22 days.
|
Percentage of participants with sufficient valid wearable sensor data to extract predefined tremor and upper-limb movement features for descriptive analysis.
This will be calculated as the number of participants with usable sensor recordings divided by the number of participants who started the relevant clinic or home-monitoring assessment, multiplied by 100.
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Day 1 through completion of home monitoring, up to 22 days.
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Completeness of paired wearable and clinical assessment data
기간: Day 1.
|
Percentage of participants with usable paired wearable sensor recordings and clinician-rated motor assessment data available for exploratory correlation analysis.
This will be calculated as the number of participants with both valid wearable data and relevant clinical assessment data divided by the number of participants completing the clinic visit, multiplied by 100.
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Day 1.
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Participant-rated device comfort and usability score
기간: Day 1 and at completion of home monitoring, up to 22 days.
|
Mean participant-rated device comfort and usability score, calculated from study questionnaire items scored from 1 to 5. A score of 1 indicates "not satisfied" and 5 indicates "very satisfied".
Higher scores indicate better comfort, usability, perceived safety, and acceptability.
Scores will be reported separately for Day 1 and for completion of home monitoring, where available.
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Day 1 and at completion of home monitoring, up to 22 days.
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Completeness of paired home wearable and diary data
기간: Home monitoring period, up to 21 days.
|
Percentage of participants with sufficient paired home wearable sensor data and participant diary data available for time-aligned descriptive analysis.
This will be calculated as the number of participants with usable wearable recordings and corresponding medication, symptom, or activity diary entries divided by the number of participants who started home monitoring, multiplied by 100.
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Home monitoring period, up to 21 days.
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Completeness of paired pre-dose and post-dose wearable data
기간: Day 1.
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Percentage of participants with usable wearable sensor recordings at both pre-dose and post-dose clinic assessments available for within-participant descriptive comparison.
This will be calculated as the number of participants with valid wearable data at both clinic timepoints divided by the number of participants completing both clinic assessments, multiplied by 100.
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Day 1.
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공동 작업자 및 조사자
여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.
협력자
수사관
- 연구 의자: Anne Bernassau, Heriot-Watt University
- 수석 연구원: Gordon Duncan, NHS Lothian
연구 기록 날짜
이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.
연구 주요 날짜
연구 시작 (추정된)
2026년 9월 1일
기본 완료 (추정된)
2027년 12월 31일
연구 완료 (추정된)
2027년 12월 31일
연구 등록 날짜
최초 제출
2026년 8월 14일
QC 기준을 충족하는 최초 제출
2026년 8월 21일
처음 게시됨 (실제)
2026년 8월 26일
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
2026년 8월 31일
QC 기준을 충족하는 마지막 업데이트 제출
2026년 8월 26일
마지막으로 확인됨
2026년 8월 1일
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- 26/NS/0032
- 361292 (기타 식별자: Integrated Research Application System (IRAS))
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
아니요
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
아니
미국 FDA 규제 기기 제품 연구
아니
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. .