Cristian Ortega
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Cristian Ortega has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
Alemka Tomicic
Affiliations Centre of Research in Clinical Psychology and Psychotherapy (CEPPS), University Diego Portales, Santiago, Chile, Millennium Institute for Research on Depression and Personality (MIDAP), Santiago, Chile
1 shared publication- Alemka Tomicic
Universidad Diego Portales
1 shared publication Felipe Concha
Affiliations Centre of Research in Clinical Psychology and Psychotherapy (CEPPS), University Diego Portales, Santiago, Chile, Millennium Institute for Research on Depression and Personality (MIDAP), Santiago, Chile
1 shared publicationFrancisca Mena
Affiliations Centre of Research in Clinical Psychology and Psychotherapy (CEPPS), University Diego Portales, Santiago, Chile, Millennium Institute for Research on Depression and Personality (MIDAP), Santiago, Chile
1 shared publication- Jaime Garcia-Iglesias
Centre for Biomedicine, Self and Society, Usher Institute, University of Edinburgh, Edinburgh, UK
1 shared publication
Latest Publications
- Open Access
- 16 March 2026
- Published by Public Library of Science (PLoS) in PLOS ONE
- Vol. 21 (3) , e0344798
Experiences of people living with HIV who have participated in psychological interventions: Protocol for a qualitative meta-analysis
Introduction: Mental health problems among people living with HIV have been widely documented, including a high burden of common mental disorders. Despite the demonstrated effectiveness of various psychological interventions, there is limited understanding of how these interventions are experienced and evaluated by participants themselves. A key factor in ensuring successful implementation lies in how individuals interpret and emotionally respond to an intervention—specifically, whether they perceive it as meaningful, appropriate, and aligned with their expectations and needs. This qualitative meta-analysis aims to explore the subjective therapeutic experiences of people living with HIV who have participated in psychological interventions, with a particular focus on their acceptability and the perceived impact on psychological well-being. Methods and analysis: A qualitative meta-analysis will be conducted following the descriptive-interpretive approach, which enables the identification and synthesis of meaning units from participants’ narratives. The review will include qualitative and mixed-methods studies, with a clearly distinguishable qualitative component, published between January 1, 2000 and February 23, 2026, focusing on the therapeutic experiences of people living with HIV who have received psychological interventions for common mental health problems. A comprehensive search will be performed in MEDLINE (via PubMed), MEDLINE (EBSCOhost), Scopus, Web of Science, APA PsycINFO and SciELO. Methodological quality will be assessed using the CASP tool, and confidence in the findings will be evaluated through GRADE-CERQual. The data analysis will follow the descriptive-interpretive meta-analysis approach. Data management and thematic analysis will be supported by Microsoft Excel, Rayyan and/or ATLAS.ti. Expected results: This review is expected to identify key experiential themes that reflect how people living with HIV perceive and evaluate psychological interventions, including the aspects they find most helpful, challenging, or relevant. Findings will contribute to a better understanding of the acceptability of such interventions and offer practical insights for improving their design, delivery, and contextual adaptation. Dissemination: The results of this review will be disseminated through publication in a peer-reviewed journal and presentations at scientific conferences related to mental health, HIV, and qualitative research. The findings are expected to inform the development of more acceptable and culturally sensitive psychological interventions for people living with HIV.
- 16 March 2026
- Published by Public Library of Science (PLoS) in PLOS ONE
- Vol. 21 (3) , e0344798
Open AccessExperiences of people living with HIV who have participated in psychological interventions: Protocol for a qualitative meta-analysis
Introduction: Mental health problems among people living with HIV have been widely documented, including a high burden of common mental disorders. Despite the demonstrated effectiveness of various psychological interventions, there is limited understanding of how these interventions are experienced and evaluated by participants themselves. A key factor in ensuring successful implementation lies in how individuals interpret and emotionally respond to an intervention—specifically, whether they perceive it as meaningful, appropriate, and aligned with their expectations and needs. This qualitative meta-analysis aims to explore the subjective therapeutic experiences of people living with HIV who have participated in psychological interventions, with a particular focus on their acceptability and the perceived impact on psychological well-being. Methods and analysis: A qualitative meta-analysis will be conducted following the descriptive-interpretive approach, which enables the identification and synthesis of meaning units from participants’ narratives. The review will include qualitative and mixed-methods studies, with a clearly distinguishable qualitative component, published between January 1, 2000 and February 23, 2026, focusing on the therapeutic experiences of people living with HIV who have received psychological interventions for common mental health problems. A comprehensive search will be performed in MEDLINE (via PubMed), MEDLINE (EBSCOhost), Scopus, Web of Science, APA PsycINFO and SciELO. Methodological quality will be assessed using the CASP tool, and confidence in the findings will be evaluated through GRADE-CERQual. The data analysis will follow the descriptive-interpretive meta-analysis approach. Data management and thematic analysis will be supported by Microsoft Excel, Rayyan and/or ATLAS.ti. Expected results: This review is expected to identify key experiential themes that reflect how people living with HIV perceive and evaluate psychological interventions, including the aspects they find most helpful, challenging, or relevant. Findings will contribute to a better understanding of the acceptability of such interventions and offer practical insights for improving their design, delivery, and contextual adaptation. Dissemination: The results of this review will be disseminated through publication in a peer-reviewed journal and presentations at scientific conferences related to mental health, HIV, and qualitative research. The findings are expected to inform the development of more acceptable and culturally sensitive psychological interventions for people living with HIV.
- Open Access
- 17 September 2025
- Published by Universitat Autonoma de Barcelona in Athenea Digital. Revista de pensamiento e investigación social
- Vol. 25 (3) , e3708
“Ese golpe que uno recibe”: Estudio cualitativo del diagnóstico reciente de VIH en hombres gay
El virus de Inmunodeficiencia Humana (VIH) continúa siendo un problema de salud pública a nivel global. Aunque el VIH es una enfermedad crónica, los estigmas asociados continúan provocando en las personas problemas de salud mental y mala calidad de vida, particularmente en hombres gay, quienes deben enfrentar tanto el estigma asociado a su orientación sexual como al VIH. El objetivo de este estudio fue explorar significados asociados al reciente diagnóstico de VIH en hombres gay viviendo en Chile. Para ello, analizamos siete entrevistas realizadas a hombres recientemente diagnosticados con el virus, siguiendo los pasos de la Teoría Fundamentada. Los resultados consideran las vivencias de la sexualidad anteriores al diagnóstico de VIH, el proceso diagnóstico y la vida posterior a él. Se discute acerca de la presencia del virus en el mundo de hombres gay y el impacto del diagnóstico en sus vidas.
- 17 September 2025
- Published by Universitat Autonoma de Barcelona in Athenea Digital. Revista de pensamiento e investigación social
- Vol. 25 (3) , e3708
Open Access“Ese golpe que uno recibe”: Estudio cualitativo del diagnóstico reciente de VIH en hombres gay
El virus de Inmunodeficiencia Humana (VIH) continúa siendo un problema de salud pública a nivel global. Aunque el VIH es una enfermedad crónica, los estigmas asociados continúan provocando en las personas problemas de salud mental y mala calidad de vida, particularmente en hombres gay, quienes deben enfrentar tanto el estigma asociado a su orientación sexual como al VIH. El objetivo de este estudio fue explorar significados asociados al reciente diagnóstico de VIH en hombres gay viviendo en Chile. Para ello, analizamos siete entrevistas realizadas a hombres recientemente diagnosticados con el virus, siguiendo los pasos de la Teoría Fundamentada. Los resultados consideran las vivencias de la sexualidad anteriores al diagnóstico de VIH, el proceso diagnóstico y la vida posterior a él. Se discute acerca de la presencia del virus en el mundo de hombres gay y el impacto del diagnóstico en sus vidas.