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Ricardo Araya

Institute of Psychiatry

85H-index
517Paper Count
2.8WCitation Count
Published Papers 211
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Cost-effectiveness of Zvandiri, a community-based support intervention to reduce virological failure in adolescents living with HIV in Zimbabwe: Results of a decision analytical model
err2025-12-01
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PREAI
errMangenah, Collin; Mavhu, Webster; Willis, Nicola; Mufuka, Juliet; Bernays, Sarah; Mangezi, Walter; Apollo, Tsitsi; Araya, Ricardo; Weiss, Helen A.; Palacios, Alfredo; Terris-Prestholt, Fern; Cowan, Frances M.; Maheswaran, Hendramoorthy
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Evaluating the reliability and validity of the 12-item WHODAS 2.0 among people with mental health conditions in seven low- and middle-income countries: analysis of secondary data
err2025-10-01
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errOAAI
errMihretu, Awoke; Aleyan, Sarah; Schmider, Jessica; Hanlon, Charlotte; Lund, Crick; Araya, Ricardo; White, Alicia; Habtamu, Kassahun
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Sensitivity of the Patient-Health Questionnaire (PHQ-9) items to change in three clinical trials in low- and middle-income countries
err2025-09-04
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PREAI
errOlawale F. Ayilara; Alicia White; Gerard Dunleavy; Mark A. Ferro; Ricardo Araya; Jessica Schmider; Nadine Seward; Tolulope T. Sajobi
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The importance of social support and food insecurity in improving outcomes for perinatal depression: A causal mediation analysis of the AFFIRM-SA trial
err2025-07-01
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PREAI
errSeward, Nadine; Garman, Emily; Davies, Thandi; Hanlon, Charlotte; MacBeth, Angus; Stewart, Robert C.; Waqas, Ahmad; Araya, Ricardo; Lund, Crick
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A self-help mobile messaging intervention to improve subthreshold depressive symptoms among older adults in a socioeconomically deprived region of Brazil (PRODIGITAL): a pragmatic, two-arm randomised controlled trial
err2024-11-01
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errNakamura, Carina Akemi; Seward, Nadine; Peters, Tim J.; Didone, Thiago Vinicius Nadaleto; Moretti, Felipe Azevedo; da Costa, Marcelo Oliveira; de Souza, Caio Hudson Queiroz; de Oliveira, Gabriel Macias; dos Santos, Monica Souza; Pereira, Luara Aragoni; Martins, Mariana Mendes de Sa; van de Ven, Pepijn; Hollingworth, William; Araya, Ricardo; Scazufca, Marcia
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Bayesian Networks for Prescreening in Depression: Algorithm Development and Validation
err2024-07-04
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errMaekawa, Eduardo; Grua, Eoin Martino; Nakamura, Carina Akemi; Scazufca, Marcia; Araya, Ricardo; Peters, Tim; van de Ven, Pepijn
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Comparison of the Working Alliance in Blended Cognitive Behavioral Therapy and Treatment as Usual for Depression in Europe: Secondary Data Analysis of the E-COMPARED Randomized Controlled Trial
err2024-05-31
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errDoukani, Asmae; Quartagno, Matteo; Sera, Francesco; Free, Caroline; Kakuma, Ritsuko; Riper, Heleen; Kleiboer, Annet; Cerga-Pashoja, Arlinda; van Schaik, Anneke; Botella, Cristina; Berger, Thomas; Chevreul, Karine; Matynia, Maria; Krieger, Tobias; Hazo, Jean-Baptiste; Draisma, Stasja; Titzler, Ingrid; Topooco, Naira; Mathiasen, Kim; Vernmark, Kristofer; Urech, Antoine; Maj, Anna; Andersson, Gerhard; Berking, Matthias; Banos, Rosa Maria; Araya, Ricardo
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Self-help mobile messaging intervention for depression among older adults in resource-limited settings: a randomized controlled trial
err2024-03-14
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errScazufca, Marcia; Nakamura, Carina Akemi; Seward, Nadine; Didone, Thiago Vinicius Nadaleto; Moretti, Felipe Azevedo; da Costa, Marcelo Oliveira; de Souza, Caio Hudson Queiroz; de Oliveira, Gabriel Macias; dos Santos, Monica Souza; Pereira, Luara Aragoni; de Sa Martins, Mariana Mendes; van de Ven, Pepijn; Hollingworth, William; Peters, Tim J.; Araya, Ricardo
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Do baseline participant characteristics impact the effectiveness of a mobile health intervention for depressive symptoms? A post-hoc subgroup of the CONEMO trials
err2024-01-01
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errClaro, Heloisa Garcia; Menezes, Paulo Rossi; Fernandes, Ivan Filipe; Seward, Nadine; Miranda, Juan Jaime; Borges Saidel, Maria Giovana; de Lima Baquete, Aline Geovanna; Daley, Kate L.; Aschar, Suzana; Cruz, Daniela Vera; Martins Castro, Hellen Carolina; Rocha, Thais; Quayle, Julieta; Peters, Tim J.; Araya, Ricardo
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Strengthening self-regulation and reducing poverty to prevent adolescent depression and anxiety: Rationale, approach and methods of the ALIVE interdisciplinary research collaboration in Colombia, Nepal and South Africa
err2023-12-13
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errLund, Crick; Jordans, Mark J. D.; Garman, Emily; Araya, Ricardo; Avendano, Mauricio; Bauer, Annette; Bahure, Vikram; Dua, Tarun; Eleftheriou, Georgia; Evans-Lacko, Sara; Rodriguez, Juan Felipe Garcia; Gautam, Kamal; Gevonden, Martin; Hessel, Philipp; Kohrt, Brandon A.; Krabbendam, Lydia; Luitel, Nagendra P.; Roy, Sanchari; Bonifaz, Manuel Seifert; Singh, Rakesh; Sinichi, Mohammadamin; Sorsdahl, Katherine; Thornicroft, Graham; Tol, Wietse A.; Trujillo, Daniela; van der Merwe, Nicci; Wahid, Syed Shabab; Yarrow, Paula
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Piloting a mental health intervention for young adults in poverty enrolled in post-secondary education in post-conflict regions in Colombia: a study protocol
err2023-11-13
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errZimmerman, Annie; Duran, Maria Camila Garcia; Araya, Ricardo; Avendano, Mauricio; Hessel, Philipp; Diaz, Yadira; Nino, Omar Dario Pena; Donetto, Sara; Lux, Martha Escobar; Idrobo, Fabio
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Patient Health Questionnaire-9 Item Pairing Predictiveness for Prescreening Depressive Symptomatology: Machine Learning Analysis
err2023-10-19
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errGlavin, Darragh; Grua, Eoin Martino; Nakamura, Carina Akemi; Scazufca, Marcia; dos Santos, Edinilza Ribeiro; Wong, Gloria H. Y.; Hollingworth, William; Peters, Tim J.; Araya, Ricardo; Van de Ven, Pepijn
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PsicAP transdiagnostic protocol of group cognitive-behavioral training for emotional disorders in Dominican Republic: a randomized controlled trial protocol
err2023-05-24
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errEmili Garcia-Batista, Zoilo; Marilia Cantisano-Guzman, Luisa; Guerra-Pena, Kiero; Alvarez, Adriana; Moretti, Luciana; Cano-Vindel, Antonio; Munoz-Navarro, Roger; Adrian Medrano, Leonardo; Baltra, Ricardo Araya
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A collaborative, computer-assisted, psychoeducational intervention for depressed patients with chronic disease at primary care: protocol for a cluster-randomized controlled trial.
err2022-09-01
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errRojas, G.; Diaz, P. A. Martinez; Guajardo, V.; Campos, S.; Herrera, P.; Vohringer, P.; Gomez, V.; Szabo, W.; Araya, R.
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