Dataset Information

Task shifting in the care for patients with hand osteoarthritis. Protocol for a randomized controlled non-inferiority trial.

ABSTRACT:

Background

Current health policy states that patients with osteoarthritis (OA) should mainly be managed in primary health care. Still, research shows that patients with hand OA have poor access to recommended treatment in primary care, and in Norway, they are increasingly referred to rheumatologist consultations in specialist care. In this randomized controlled non-inferiority trial, we will test if a new model, where patients referred to consultation in specialist health care receive their first consultation by an occupational therapy (OT) specialist, is as safe and effective as the traditional model, where they receive their first consultation by a rheumatologist. More specifically, we will answer the following questions: 1. What are the characteristics of patients with hand OA referred to specialist health care with regards to joint affection, disease activity, symptoms and function? 2. Is OT-led hand OA care as effective and safe as rheumatologist-led care with respect to treatment response, disease activity, symptoms, function and patient satisfaction? 3. Is OT-led hand OA care equal to, or more cost effective than rheumatologist-led care? 4. Which factors, regardless of hand OA care, predict improvement 6 and 12?months after baseline?

Methods

Participants will be patients with hand OA diagnosed by a general practitioner and referred for consultation at one of two Norwegian departments of rheumatology. Those who agree will attend a clinical assessment and report their symptoms and function in validated outcome measures, before they are randomly selected to receive their first consultation by an OT specialist (n?=?200) or by a rheumatologist (n?=?200). OTs may refer patients to a rheumatologist consultation and vice versa. The primary outcome will be the number of patients classified as OMERACT/OARSI-responders after six months. Secondary outcomes are pain, function and satisfaction with care over the twelve-month trial period. The analysis of the primary outcome will be done by logistic regression. A two-sided 95% confidence interval for the difference in response probability will be formed, and non-inferiority of OT-led care will be claimed if the upper endpoint of this interval does not exceed 15%.

Discussion

The findings will improve access to evidence-based management of people with hand OA.

Trial registration

ClinicalTrials.gov, NCT03102788. Registered April 6th, 2017, https://clinicaltrials.gov/ct2/show/NCT03102788?term=Kjeken&draw=2&rank=1 Date and version identifier: December 17th, 2020. First version.

SUBMITTER: Kjeken I

PROVIDER: S-EPMC7888184 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Task shifting in the care for patients with hand osteoarthritis. Protocol for a randomized controlled non-inferiority trial.

Kjeken Ingvild I Bergsmark Kjetil K Haugen Ida K IK Hennig Toril T Hermann-Eriksen Merete M Hornburg Vivian Tryving VT Hove Åshild Å Prøven Anne A Sjøvold Trine Amalie TA Slatkowsky-Christensen Barbara B

BMC musculoskeletal disorders 20210216 1

<h4>Background</h4>Current health policy states that patients with osteoarthritis (OA) should mainly be managed in primary health care. Still, research shows that patients with hand OA have poor access to recommended treatment in primary care, and in Norway, they are increasingly referred to rheumatologist consultations in specialist care. In this randomized controlled non-inferiority trial, we will test if a new model, where patients referred to consultation in specialist health care receive th ...[more]

PMID: 33593307

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Dataset Information

Task shifting in the care for patients with hand osteoarthritis. Protocol for a randomized controlled non-inferiority trial.

Background

Methods

Discussion

Trial registration

Publications

Task shifting in the care for patients with hand osteoarthritis. Protocol for a randomized controlled non-inferiority trial.

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