G
Gemma D. Kok
Researcher at University of Groningen
Publications - 16
Citations - 423
Gemma D. Kok is an academic researcher from University of Groningen. The author has contributed to research in topics: Randomized controlled trial & Cognitive therapy. The author has an hindex of 10, co-authored 16 publications receiving 368 citations.
Papers
More filters
Journal ArticleDOI
Effectiveness of psychological interventions in preventing recurrence of depressive disorder: Meta-analysis and meta-regression
Karolien E M Biesheuvel-Leliefeld,Gemma D. Kok,Claudi L H Bockting,Pim Cuijpers,Pim Cuijpers,Steven D. Hollon,Harm W.J. van Marwijk,Filip Smit +7 more
TL;DR: There is supporting evidence that preventive psychological interventions reduce the risk of relapse or recurrence in major depression.
Journal ArticleDOI
Disrupting the rhythm of depression using Mobile Cognitive Therapy for recurrent depression: randomized controlled trial design and protocol
Claudi L H Bockting,Gemma D. Kok,Lillian van der Kamp,Filip Smit,Evelien van Valen,Robert A. Schoevers,Harm W.J. van Marwijk,Pim Cuijpers,Heleen Riper,Jack Dekker,Aaron T. Beck +10 more
TL;DR: In this article, the authors compared the effectiveness and cost-effectiveness of self-management supported by online CT accompanied by SMS based tele-monitoring of depressive symptomatology, i.e., Mobile Cognitive Therapy (M-CT) versus treatment as us usual (TAU).
Journal ArticleDOI
The Three-Month Effect of Mobile Internet-Based Cognitive Therapy on the Course of Depressive Symptoms in Remitted Recurrently Depressed Patients: Results of a Randomized Controlled Trial.
Gemma D. Kok,Huibert Burger,Heleen Riper,Pim Cuijpers,Jack Dekker,Harm W.J. van Marwijk,Filip Smit,Aaron T. Beck,Claudi L H Bockting +8 more
TL;DR: These results are a first indication that mobile CT in addition to TAU is effective in treating recurrently depressed patients in remission, however, demonstration of its long-term effectiveness and replication remains necessary.
Journal ArticleDOI
Economic Evaluation of an Internet-Based Preventive Cognitive Therapy With Minimal Therapist Support for Recurrent Depression: Randomized Controlled Trial
Nicola S. Klein,Claudi L H Bockting,Ben F. M. Wijnen,Gemma D. Kok,Evelien van Valen,Heleen Riper,Heleen Riper,Pim Cuijpers,Pim Cuijpers,Jack Dekker,Colin van der Heiden,Huibert Burger,Filip Smit,Filip Smit +13 more
TL;DR: The results suggest that adding M-CT toTAU is not effective and cost effective compared to TAU alone, and more research is needed on scalable and cost-effective interventions that can reduce the burden of recurrent MDD.
Journal ArticleDOI
Mobile cognitive therapy : Adherence and acceptability of an online intervention in remitted recurrently depressed patients
TL;DR: Overall uptake of the intervention and adherence was high with a low time investment of therapists and the results indicate Mobile CT as an acceptable and feasible approach to both participants and therapists.