- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01774149
Model Driven Diabetes Care (MDDC)
Data Driven Feedback as a Method to Improve Glycaemic Control in Type 1 Diabetes
연구 개요
상세 설명
All patients will be given access to a mobile phone with the diabetes diary known as the Few Touch Application (FTA) installed. They may use either their own compatible Android handsets, or provided handsets. The study uses a delayed start design. Participants are randomized into two groups, who get access to the module "Diastat" after 4 and 12 weeks post-enrollment respectively. Each group uses the FTA with Diastat for 8 weeks post-intervention (i.e. access to Diastat).
Diastat is a module within FTA that provides data-driven feedback to the patients using their own data. This module is based on the data recorded in a previous trial [1]. Three submodules are part of Diastat; Periodicity detection and visualization, multiscale trend detection based on the c-SiZer algorithm [2], and situation matching for insulin dosage [3].
- Skrøvseth SO et al, Diabetes Technol Ther (2012)
- Skrøvseth SO et al, PLoS ONE (2012)
- Skrøvseth SO et al, Accepted for Advanced Technologies and Treatments for Diabetes, Paris, France, 2013.
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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Tromsø, 노르웨이, 9038
- University Hopital of North Norway
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Confirmed diagnosis with Diabetes Mellitus type 1 for at least one year.
- Age over 18 years
- Has basic familiarity with mobile phones, and uses mobile phone on a daily basis.
Exclusion Criteria:
- Severe complications due to their diabetes.
- Unable to understand or conform to the guidelines when presented with the phone's software.
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 |
|---|---|
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활성 비교기: Delayed Diastat
Mobile phone application Few Touch Application (FTA) in the regular version, with Diastat turned on in week 12 post-enrollment.
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Users get access to the regular version of the Few Touch Application for Type 1 Diabetes.
다른 이름들:
Users get the Few Touch Application with Diastat module activated.
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실험적: Diastat
Few Touch Application with Diastat module turned on in week 4 post-enrollment.
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Users get access to the regular version of the Few Touch Application for Type 1 Diabetes.
다른 이름들:
Users get the Few Touch Application with Diastat module activated.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Change in the Frequency of Hyper- and Hypo-glycemic Events From Baseline to Week 8-12.
기간: Up to 12 weeks post-enrollment
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The number of self-measured blood glucose values < 4 mmol/L (72 mg/dL) or > 15 mmol/L (270 mg/dL) will be recorded during baseline (first 4 weeks post-enrollment/start of study) and during weeks 8-12 post-enrollment for all participants.
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Up to 12 weeks post-enrollment
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Change in HbA1c
기간: up to 20 weeks post-enrollment
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HbA1c will be measured at the start of the study (week 1 post-enrollment) and during the last week of intervention (week 12 for the intervention group and week 20 for the active comparator group).
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up to 20 weeks post-enrollment
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기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Usability
기간: up to 20 weeks post-enrollment
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System Usability Scale (SUS) will be applied to assess usability of the approach and recorded during the last week of intervention (week 12 for the intervention group and week 20 for the active comparator group).
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up to 20 weeks post-enrollment
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Empowerment
기간: Up to 12 weeks post-enrollment.
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Diabetes Empowerment Scale-Short Form (DES-SF) will be used to assess empowerment at the start of the study (week 1 post-enrollment) and during week 12 of intervention.
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Up to 12 weeks post-enrollment.
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공동 작업자 및 조사자
수사관
- 수석 연구원: Stein Olav Skrøvseth, PhD, University Hospital of North Norway
간행물 및 유용한 링크
일반 간행물
- Skrovseth SO, Arsand E, Godtliebsen F, Hartvigsen G. Mobile phone-based pattern recognition and data analysis for patients with type 1 diabetes. Diabetes Technol Ther. 2012 Dec;14(12):1098-104. doi: 10.1089/dia.2012.0160. Epub 2012 Oct 4.
- Skrovseth SO, Arsand E, Godtliebsen F, Joakimsen RM. Model driven mobile care for patients with type 1 diabetes. Stud Health Technol Inform. 2012;180:1045-9.
- Arsand E, Froisland DH, Skrovseth SO, Chomutare T, Tatara N, Hartvigsen G, Tufano JT. Mobile health applications to assist patients with diabetes: lessons learned and design implications. J Diabetes Sci Technol. 2012 Sep 1;6(5):1197-206. doi: 10.1177/193229681200600525.
- Skrovseth SO, Bellika JG, Godtliebsen F. Causality in scale space as an approach to change detection. PLoS One. 2012;7(12):e52253. doi: 10.1371/journal.pone.0052253. Epub 2012 Dec 27.
- Skrovseth SO, Arsand E, Godtliebsen F, Joakimsen RM. Model-driven diabetes care: study protocol for a randomized controlled trial. Trials. 2013 May 14;14:139. doi: 10.1186/1745-6215-14-139.
- Skrovseth SO, Arsand E, Godtliebsen F, Joakimsen RM. Data-Driven Personalized Feedback to Patients with Type 1 Diabetes: A Randomized Trial. Diabetes Technol Ther. 2015 Jul;17(7):482-9. doi: 10.1089/dia.2014.0276. Epub 2015 Mar 9.
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. .
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