Cited by 495Digital Mental Health InterventionsPosttraumatic Stress Disorder ResearchTelemedicine and Telehealth Implementation

Interapy: A controlled randomized trial of the standardized treatment of posttraumatic stress through the internet.

Lange, Alfred, Rietdijk, Deirdre, Hudcovicova, Milena, van de Ven, Jean-Pierre, Schrieken, Bart, Emmelkamp, Paul M. G.·2003·Journal of Consulting and Clinical Psychology

Abstract

Online therapy offers many advantages over face-to-face therapy. Interapy includes psychoeducation, screening, effect measures, and a protocol-driven treatment via the Internet for people suffering from posttraumatic stress. The present article reports the results of a controlled trial on the Internet-driven treatment of posttraumatic stress and grief in a group of people who manifested mild to relatively severe trauma symptoms. Participants in the treatment condition (n=69) improved significantly more than participants in the waiting-list control condition (n=32) on trauma-related symptoms and general psychopathology. The effect sizes were large. On most subscales, more than 50% of the treated participants showed reliable change and clinically significant improvement, with the highest percentages being found for depression and avoidance.

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Crossref · 10.1037/0022-006x.71.5.901

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Authors
Lange, A., Rietdijk, D., Hudcovicova, M., van de Ven, J.-P., Schrieken, B., & Emmelkamp, P. M. G.
Affiliations
University of Amsterdam (NL)
Venue
Journal of Consulting and Clinical Psychology
Published
2003
Volume
71
Issue
5
Pages
901-909
ISSN
  • 0022-006X (ISSN-L)
  • 1939-2117
OpenAlex
W2133513743
Cited by
495
References
37
Citations by year
2026: 6 · 2025: 5 · 2024: 6 · 2023: 10 · 2022: 12 · 2021: 15 · 2020: 22 · 2019: 9 · 2018: 17 · 2017: 25 · 2016: 25 · 2015: 32 · 2014: 19 · 2013: 33 · 2012: 38
FWCI
24.51
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Consulting and Clinical Psychology (publishedVersion)
  • PubMed (publishedVersion)
  • UvA-DARE (University of Amsterdam) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
Topics
  • Social Sciences › Psychology › Applied Psychology › Digital Mental Health Interventions
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Telemedicine and Telehealth Implementation
Keywords
post-traumatic stress disorder, online therapy, grief, psychoeducation, trauma symptoms, depression, avoidance, standardized treatment protocol, waitlist control
MeSH terms
Adult, Female, Follow-Up Studies, Humans, Male, Surveys and Questionnaires, Stress Disorders, Post-Traumatic, User-Computer Interface, Treatment Outcome, Internet

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