Publicaties
2025
Wetenschappelijke publicaties
Reitsma, L., Boelen, P., VAN EE, E., DE KEIJSER, J., & Lenferink, L. (2025). Begeleide versus onbegeleide online rouwgerichte cognitieve gedragstherapie voor volwassenen die een dierbare verloren tijdens de COVID-19-pandemie: Een gecontroleerde studie. Gedragstherapie: Tijdschrift voor Gedragstherapie en Cognitieve Therapie, 58(2), 94-123. [DOI]
Reitsma, L., Mooren, T. M., Mouthaan, J., Pociunaite-Ott, J., Van Hoof, M. J., Groen, S. P. N., Lotzin, A., Boelen, P. A., & Lenferink, L. I. M. (2025). Trajectories of Prolonged Grief Disorder Severity after Loss during the COVID-19 Pandemic. Journal of Loss and Trauma. Advance online publication. [DOI]
Reitsma, L., Killikelly, C., Müller, H., Larsen, L. H., Nijborg, L. C. J., Boelen, P. A., & Lenferink, L. I. M. (2025). Prevalence and correlates of positive and negative psychological effects of bereavement due to COVID-19: A systematic review. Journal of Affective Disorders, 378, 19-35. [DOI] [Portal]
2024
Wetenschappelijke publicaties
Reitsma, L., Mooren, TM., Mouthaan, J., Van Hoof, M. J., Groen, SP. N., Van Dijk, I., Lotzin, A., Boelen, PA., & Lenferink, LI. M. (2024). A Latent Class Analysis on Indicators of Early Prolonged Grief Disorder and Well-Being Among Dutch Adults Bereaved During the First Year of the COVID-19 Pandemic. Clinical Psychology and Psychotherapy, 31(5), Article e3054. [DOI] [Portal]
2023
Wetenschappelijke publicaties
Reitsma, L., Killikelly, C., Müller, H., Larsen, L., Boelen, P. A., & Lenferink, L. I. M. (2023). Prevalence and correlates of positive and negative psychological effects of bereavement due to COVID-19: A living systematic review. F1000Research, 12, 1-20. Article 237. [DOI] [Repository]
Pociunaite, J., van Dijk, I., Reitsma, L., Nordström, E. E. L., Boelen, P. A., & Lenferink, L. I. M. (2023). Latent trajectories of DSM-5-TR-based Prolonged Grief Disorder: findings from a data pooling project MARBLES. European Journal of Psychotraumatology, 14(2), 1-14. Article 2281183. [DOI] [Repository]
Reitsma, L., Boelen, P. A., de Keijser, J., & Lenferink, L. I. M. (2023). Self-guided online treatment of disturbed grief, posttraumatic stress, and depression in adults bereaved during the COVID-19 pandemic: A randomized controlled trial. Behaviour Research and Therapy, 163, Article 104286. [DOI] [Repository]
2021
Wetenschappelijke publicaties
Reitsma, L., Boelen, P. A., de Keijser, J., & Lenferink, L. I. M. (2021). Online treatment of persistent complex bereavement disorder, posttraumatic stress disorder, and depression symptoms in people who lost loved ones during the COVID-19 pandemic: study protocol for a randomized controlled trial and a controlled trial. European Journal of Psychotraumatology, 12(1), 1-10. Article 1987687. [DOI] [Repository]