Remote Care in People With Rheumatoid Arthritis
NOR-Flare
Can Machine Learning and Patient-reported Outcomes be Used in Remote Care in People With Rheumatic Diseases
1 other identifier
interventional
228
1 country
1
Brief Summary
This study is a 24-months, non-inferiority randomized, controlled trial with two parallel arms to determine if a new follow-up strategy for patients with RA is non-inferior in maintaining comprehensive disease control measured as simultaneous maintenance of structural, functional and clinical treatment target at 2-year follow-up compared to the conventional follow-up regimen with regular hospital visits.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable rheumatoid-arthritis
Started Sep 2022
Longer than P75 for not_applicable rheumatoid-arthritis
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
August 4, 2022
CompletedFirst Posted
Study publicly available on registry
August 11, 2022
CompletedStudy Start
First participant enrolled
September 29, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 30, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
October 14, 2028
April 20, 2025
April 1, 2025
3.8 years
August 4, 2022
April 16, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Proportion maintaining comprehensive disease control
Comprehensive disease control measured as simultaneous maintenance of structural, functional and clinical treatment target at 2-year follow-up. * Structural: Radiographs of hands and feet according to the van der Heijde modified Sharpe score, with a total range of 0-448. Maintenance of structural treatment target is defined as change in total score \<1 unit/year (\<2 units from inclusion to 2-year follow-up). * Functional: Modified Health Assessment Questionnaire (MHAQ) measured on a scale from 0.00 to 3.00, where a change of 0.25 is considered clinical important. Maintenance of functional treatment target is defined as a worsening \<0.25 from inclusion to 2-year follow-up. * Clinical: DAS28, categorized into remission (\<2.6), low disease activity (2.6 to ≤3.2), moderate disease activity (3.2 to ≤5.1) and high disease activity (\>5.1). Maintenance of clinical treatment target is defined disease activity category at 2-year follow-up ≤ baseline category.
Baseline and 2 years
Secondary Outcomes (39)
Change in joint damage progression
Baseline and 2 years
Self-reported disease activity (intervention group)
Monthly until 2 years
Self-reported disease activity (control group)
Baseline, 6 months, 12 months, 18 months and 2 years
Health-related quality of life
Baseline, 6 months, 12 months, 18 months and 2 years
Proportion in remission/low disease activity (CDAI)
Baseline and 2 years
- +34 more secondary outcomes
Study Arms (2)
Conventional follow-up
ACTIVE COMPARATORConventional follow-up strategy with blood tests and face-to-face visits at the hospital every 6 months
Remote monitoring
EXPERIMENTALMonthly remote monitoring of patient-reported outcomes and triage of patients using an algorithm will guide healthcare providers in scheduling patients for a video consultation or face-to-face hospital visits.
Interventions
Patients in the conventional/usual care arm will be treated according to current conventional follow-up regimen with PROs, blood tests, and face-to-face visits with an experienced nurse or a rheumatologist every 6 months. They can contact the hospital if they are experience worsening of their disease.
The patients in the remote monitoring arm will use a web-app (Youwell) for self-reporting patient reported outcomes (PROs) and CRP/ESR, displaying results for PROs over time, and for synchronous (video) or asynchronous (chat) communication with healthcare providers. The patients will receive a SMS reminder for "tasks" (e.g., self-reporting PROs or registering results from blood tests) every month. A study coordinator/nurse will monitor the PROs and blood test (CRP/ESR) results, and respond to chat messages. Based on the algorithm, a triaging functionality in the Youwell platform will aid healthcare providers in highlighting which patients needs attention.
Eligibility Criteria
You may qualify if:
- Male or non-pregnant, non-nursing female ≥18 years of age at screening
- Patients with a diagnosis of RA who fulfil the 2010 ACR/EULAR diagnostic criteria24 (see Appendix 5, 10.4)
- Medical treatment with cs/ts/bDMARDs (incl. prednisolone) considered stable by the healthcare provider the last 6 months
- \<2 swollen joints
- Not deemed inappropriate for remote monitoring by the healthcare provider
- Capable of understanding and signing an informed consent form
- Access to a smartphone or tablet
- Able to speak and understand Norwegian language
You may not qualify if:
- Medical conditions:
- Major co-morbidities, such as severe malignancies, severe diabetes mellitus, severe infections, uncontrollable hypertension, severe cardiovascular disease (NYHA class III or IV), severe respiratory diseases, and/or cirrhosis.
- Indications of active tuberculosis (TB)
- Treated with intravenous DMARD (e.g., rituximab and infliximab)
- Diagnostic assessments:
- Abnormal renal function, defined as serum creatinine \>142 µmol/L in female and \>168 µmol/L in male, or glomerular filtration rate (GFR) \<40 mL/min/1.73 m2
- Abnormal liver function (defined as Aspartate Transaminate (AST)/Alanine Transaminase (ALT) \>3 x upper normal limit), active or recent hepatitis
- Leukopenia and/or thrombocytopenia
- Other:
- Pregnancy and/or breastfeeding (current at screening or planned within the duration of the study)
- Severe psychiatric or mental disorders, alcohol abuse or other substance abuse, language barriers or other factors which makes adherence to the study protocol impossible.
- Deemed unsuitable for remote monitoring by medical doctor
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Diakonhjemmet Hospital
Oslo, 0319, Norway
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Anne Therese Tveter, PhD
Diakonhjemmet Hospital
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Principal Investigator, Senior researcher/Assosiate Professor
Study Record Dates
First Submitted
August 4, 2022
First Posted
August 11, 2022
Study Start
September 29, 2022
Primary Completion (Estimated)
June 30, 2026
Study Completion (Estimated)
October 14, 2028
Last Updated
April 20, 2025
Record last verified: 2025-04
Data Sharing
- IPD Sharing
- Will not share
Data sharing of anonymous data may be possible upon reasonable request sent to the principal investigator.