Psychotherapy search
- Comparing the Effectiveness of Acceptance and Commitment Therapy and Well-being Therapy on Life Expectancy and Psychological Health in Elderly Nonclinical Depressed Patients
- Death anxiety and depression in the elderly; ACT vs positive therapy vs. no treatment. N=30. Dinarvand, N., Barghi Irani, Z., & Forstmeier, S. (2022). A comparison of the effectiveness of positive therapy and acceptance and commitment therapy on the anxiety and depression of the elderly living in nu
- The Effectiveness of Group Acceptance and Commitment Therapy on Self-Efficacy and Social Adjustment of Elderly Retired
- Quality of sleep in the elderly. Well-Being Therapy vs ACT vs no treatment. N=45. Hossein Nazari, N., Nejat, H., & Saffarian Toosi, M. (2023). Comparison of the effectiveness of well-being therapy with acceptance and commitment therapy on the quality of sleep in the elderly. Journal of Modern Psycho
- Resilience and mood in the elderly; iACT vs. no treatment; N=62. Adler, A., Sinai, D., & Hamiel, D. (2025). Third-wave CBT online intervention for older adults inspired by ACT principles: An evaluation of feasibility and preliminary effectiveness in adults age 75 and older. Clinical Gerontologist, 4
- Acute mental health conditions. Group-based Acceptance and Commitment Therapy vs. SDG + TAU. N=36. Prowse, G., Conroy, E., Mogensen, L. (2024). Brief transdiagnostic group Acceptance and Commitment Therapy for acute inpatients with complex mental health conditions: A randomised pilot study using an
- Stress. Self-help book vs. wait-list. N=133. Eklund, M., Kiritsis, C., Livheim, F., & Ghaderi, A. (2023). ACT-based self-help for perceived stress and its mental health implications without therapist support: A randomized controlled trial. Journal of Contextual Behavioral Science, 27, 98-106. DOI: 1
- Death Anxiety, Happiness and Resilience in the Elderly; ACT vs no treatment. N=30. Nasirnia Samakosh, A., & Yousefi, N. (2022). The Effectiveness of Acceptance and Commitment Therapy on Death Anxiety, Happiness and Resilience in the Elderly. Aging Psychology, 8 (2), 161-149. DOI: 10.22126/jap.2022.7
- Happiness, mental health, and well-being in a general sample; ACT-based positive psych intervention vs. no treatment; N=42. Arslan, G., Aydoğdu, U., & Uzun, K. (2025). Longitudinal impact of the ACT-based positive psychology intervention to improve happiness, mental health, and well-being. Psychiatr
- PTSD. App-delivered ACT vs. app-delivered mindfulness vs. waitlist. N=221. Zhao, C., Zhao, Z., Levin, M. E., et al. (2023). Efficacy and acceptability of mobile application-delivered acceptance and commitment therapy for posttraumatic stress disorder in China: A randomized controlled trial. Behaviou