An internet-based cognitive-behavioral self-management intervention for patients with hand osteoarthritis or fibromyalgia – Two randomized controlled trials

ICBT improved pain coping in fibromyalgia at the primary endpoint, whereas the hand osteoarthritis trial was negative at the primary endpoint. Exploratory secondary findings suggest potential benefits for both conditions but warrant replication, particularly in subgroups with a high disease impact.

Authors

Jessy A. Terpstra
Rosalie van der Vaart (ORCID: https://orcid.org/0000-0002-8787-4186)
Sylvia van Beugen (ORCID: https://orcid.org/0000-0001-8220-1807)
Elise Dusseldorp (ORCID: https://orcid.org/0000-0002-6305-4060)
Andrea W.M. Evers (ORCID: https://orcid.org/0000-0002-0090-5091)
Roxy A. van Eersel

Institutions

Leiden University (NL)
Leiden University Medical Center (NL)
Deltares (NL)
The Hague University of Applied Sciences (NL)

Publication Details

Journal: Internet Interventions
Published: 2026-01-19
DOI: https://doi.org/10.1016/j.invent.2026.100908
Primary Topic: Fibromyalgia and Chronic Fatigue Syndrome Research
Type: article
Field-Weighted Citation Impact: 0.00

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article

An internet-based cognitive-behavioral self-management intervention for patients with hand osteoarthritis or fibromyalgia – Two randomized controlled trials

Jessy A. Terpstra, Rosalie van der Vaart, Sylvia van Beugen, Elise Dusseldorp et al.

Jan 19, 2026

Internet Interventions

Fibromyalgia and Chronic Fatigue Syndrome Research

article

An internet-based cognitive-behavioral self-management intervention for patients with hand osteoarthritis or fibromyalgia – Two randomized controlled trials

Jessy A. Terpstra, Rosalie van der Vaart, Sylvia van Beugen, Elise Dusseldorp, Andrea W.M. Evers, Roxy A. van Eersel

January 19, 2026article en

Abstract

ICBT improved pain coping in fibromyalgia at the primary endpoint, whereas the hand osteoarthritis trial was negative at the primary endpoint. Exploratory secondary findings suggest potential benefits for both conditions but warrant replication, particularly in subgroups with a high disease impact.

Internet InterventionsVol. 43

Leiden University (NL), Leiden University Medical Center (NL), Deltares (NL), The Hague University of Applied Sciences (NL)

Openalex Percentile: Top 85%

Fibromyalgia and Chronic Fatigue Syndrome Research

DOI Open Access PDF OpenAlex

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