Browsing by Author "Cuijpers, Pim"

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    The effectiveness of problem solving therapy in deprived South African communities: results from a pilot study
    (BioMed Central Ltd, 2011) van't Hof, Edith; Stein, Dan; Marks, Isaac; Tomlinson, Mark; Cuijpers, Pim
    BACKGROUND:The majority of South Africans with a DSM-IV diagnosis receive no treatment for their mental health problems. There is a move to simplify treatment for common mental disorders (CMDs) in order to ease access. Brief problem solving therapy (PST) might fill the treatment gap for CMD's in deprived communities in South Africa. This pilot study evaluates the feasibility, acceptability and effectiveness of this PST program for CMD's in deprived communities around Cape Town. METHODS: A Dutch problem solving program was adapted and translated into English, Xhosa and Afrikaans and thereafter implemented in townships around Cape Town. An initial attempt to recruit participants for online PST proved difficult, and so the program was adapted to a booklet format. Volunteers experiencing psychological distress were invited to participate in the either individually or group delivered 5-week during self-help program. To evaluate the effectiveness, psychological distress was administered through self-report questionnaires. After completion of the intervention participants also rated the program on various acceptability aspects. RESULTS: Of 103 participants, 73 completed 5 weeks of brief PST in a booklet/workshop format. There were significantly more dropouts in those who used the booklet individually than in the group. Psychological distress measured on the K-10 and SRQ fell significantly and the program was evaluated positively. CONCLUSIONS: The results suggest that brief problem solving in a booklet/workshop format may be an effective, feasible and acceptable short-term treatment for people with CMD's in deprived communities. In this setting, group delivery of PST had lower drop-out rates than individual delivery, and was more feasible and acceptable. Randomized controlled trials are needed to evaluate the effect of brief self-help PST more rigorously.
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    Psychological treatments for depression and anxiety disorders in low- and middle- income countries: a meta-analysis
    (2011) van't Hof, E; Stein, Dan J; Cuijpers, Pim; Waheed, W
    Objective: The objective of this meta-analysis was to determine the efficacy of psychological treatments for depression and anxiety disorders in low- and middle- income countries (LAMIC). Method: Meta-analysis of randomized controlled trials on psychological treatment of depression and anxiety disorders in low-and middle income countries using an existing database (www.evidencebasedpsychotherapies.org), PubMed, Embase, Psychinfo, Dissertation Abstracts International and the Cochrane Central Register of Controlled Trials were searched for studies published in all languages. Additional studies were identified from reference lists of found studies. Randomized controlled trials in which a psychological intervention for anxiety or depression was compared to a control condition (care-as-usual, waiting list, placebo, or another control group) were included. The randomized controlled trials needed to be conducted in a LAMI country (classification of LAMI countries according to the World Bank’s list of economies) to be eligible for inclusion in the meta-analysis. Psychological treatments were defined as interventions in which the core element of treatment consisted of verbal communication between a therapist and a patient. Results: Seventeen studies met our inclusion criteria, with a total of 3,010 participants. The mean standardized difference between the treatment and control groups at post-test was 1.02 (95% CI: 0.76~1.28) which corresponds well with the effects found in high-income countries. Conclusion: These results indicate that psychological treatments of depression and anxiety disorders are also effective in LAMI countries, and may encourage global dissemination of these interventions.