RT Journal Article T1 Brief Psychological Intervention Through Mobile App and Conference Calls for the Prevention of Depression in Non-Professional Caregivers: A Pilot Study A1 Otero Otero, Patricia A1 Hita Millán, Isabel del Mar A1 Torres Iglesias, Ángela J. A1 Vázquez González, Fernando Lino K1 Depression K1 Nonprofessional caregiver K1 Prevention K1 Cognitive K1 Behavioral K1 Telephone K1 App AB Despite its potential, no intervention aimed at non-professional caregivers administered through a smartphone app has been proven to prevent depression. The objective of this pilot study was to evaluate the efficacy and feasibility of an indicated depression-prevention intervention for non-professional caregivers administered through an app with the addition of conference-call contact. The intervention was administered to 31 caregivers (Mean age = 54.0 years, 93.5% women). An independent evaluation determined the incidence of depression, depressive symptoms, risk of developing depression, and the variables in the theoretical model (positive environmental reinforcement, negative automatic thoughts) at the pre-intervention and post-intervention, as well as the one- and three-month follow-ups. The incidence of depression at 3 months of follow-up was 6.5%. There was a significant reduction in depressive symptoms (p < 0.001) and in the risk of developing depression (p < 0.001) at the post-intervention and at the one- and three-month follow-ups. The model’s variables improved significantly after the intervention and were associated with post-intervention depressive symptoms. The intervention was more effective in caregivers who had a lower level of depressive symptoms at the pre-intervention. Adherence and satisfaction with the intervention were high. The results encourage future research using a randomized controlled clinical trial PB MDPI YR 2020 FD 2020 LK http://hdl.handle.net/10347/23769 UL http://hdl.handle.net/10347/23769 LA eng NO Otero, P.; Hita, I.; Torres, Á.J.; Vázquez, F.L. Brief Psychological Intervention Through Mobile App and Conference Calls for the Prevention of Depression in Non-Professional Caregivers: A Pilot Study. Int. J. Environ. Res. Public Health 2020, 17, 4578 NO We want to thank the support of non-profit associations related to non-professional family caregivers of the Autonomous Region of Galicia, and the Ministry of Education, University and Professional Training and the Ministry of Economy, Employment and Industry, and the ESF Galicia 2014–2020 operational program (Xunta de Galicia) DS Minerva RD 22 abr 2026