This author has a total of 53 publications. The publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications.Self-Administered Interventions Based on Natural Language Processing Models for Reducing Depressive and Anxiety Symptoms: Systematic Review and Meta-Analysis.Authors: David Villarreal-Zegarra, C Mahony Reategui-Rivera, Jackeline García-Serna, Gleni Quispe-Callo, Gabriel Lázaro-Cruz, Gianfranco Centeno-Terrazas, Ricardo Galvez-Arevalo, Stefan Escobar-Agreda, Alejandro Dominguez-Rodriguez, Joseph Finkelstein
Journal: JMIR mental health
PMID: 39167795
Cost-sharing and associated factors in the Peruvian private health care system.Authors: Luciana Bellido-Boza, David Villarreal-Zegarra, Max Pariona-Cárdenas, Roger Carrión, Paul Valdivia-Miranda, G J Melendez-Torres
Journal: PloS one
PMID: 39121156
In-Person and Teleconsultation Services at a National Hospital in Peru: Time Series Analysis of General and Psychiatric Care Amid the COVID-19 Pandemic.Authors: David Villarreal-Zegarra, Jackeline García-Serna, Piero Segovia-Bacilio, Nikol Mayo-Puchoc, Alba Navarro-Flores, Jeff Huarcaya-Victoria
Journal: JMIR mental health
PMID: 38976320
Telehealth in community mental health centers during the COVID-19 pandemic in Peru: A qualitative study with key stakeholders.Authors: Rubí Paredes-Angeles, Victoria Cavero, Ana L Vilela-Estrada, Noelia Cusihuaman-Lope, David Villarreal-Zegarra, Francisco Diez-Canseco
Journal: SSM. Mental health
PMID: 38910843
Internet-based self-administered intervention to reduce anxiety and depression symptomatology and improve well-being in 7 countries: protocol of a randomized control trial.Authors: Alejandro Dominguez-Rodriguez, Paulina Erika Herdoiza-Arroyo, Leivy Patricia González-Ramírez, Reyna Jazmín Martínez-Arriaga, David Villarreal-Zegarra, Antonio Carlos Santos da Silva, Joel Omar González-Cantero, Viviana Sylvia Vargas Salinas, Marinna S Mensorio, Adrián Antonio Cisneros Hernández, Rogéria Lourenço Dos Santos, Emilia Gabriela Nieto Ramos, Margarita Gabriela Albán-Terán, Joaquín Mateu-Mollá, Flor Rocío Ramírez-Martínez, Ana Marisa Colmenero Guadián, David Martínez-Rubio, Álvaro I Langer, Claudio Araya, Rosa Olimpia Castellanos-Vargas
Journal: Frontiers in psychology
PMID: 38774723
Immersive Technologies for Depression Care: Scoping Review.Authors: C Mahony Reategui-Rivera, David Villarreal-Zegarra, Kelly De La Cruz-Torralva, Paquita Díaz-Sánchez, Joseph Finkelstein
Journal: JMIR mental health
PMID: 38663004
Psychometric properties of the GAD-7 (General Anxiety Disorder-7): a cross-sectional study of the Peruvian general population.Authors: David Villarreal-Zegarra, Rubi Paredes-Angeles, Nikol Mayo-Puchoc, Enoc Arenas-Minaya, Jeff Huarcaya-Victoria, Anthony Copez-Lonzoy
Journal: BMC psychology
PMID: 38566138
Impact of the COVID-19 pandemic on the services provided by the Peruvian health system: an analysis of people with chronic diseases.Authors: David Villarreal-Zegarra, Luciana Bellido-Boza, Alfonso Erazo, Max Pariona-Cárdenas, Paul Valdivia-Miranda
Journal: Scientific reports
PMID: 38351170
Effectiveness of animal-assisted therapy and pet-robot interventions in reducing depressive symptoms among older adults: A systematic review and meta-analysis.Authors: David Villarreal-Zegarra, Teodoro Yllescas-Panta, Sofía Malaquias-Obregon, Andrea Dámaso-Román, Nikol Mayo-Puchoc
Journal: Complementary therapies in medicine
PMID: 38232905
Perception of personal protective equipment availability and mental health outcomes in workers from two national hospitals during the COVID-19 pandemic.Authors: Alejandra B Romero-Cabrera, Ana Lindo-Cavero, David Villarreal-Zegarra, Vilma Rodriguez, Matilde L Luna-Matos, Wendoline N Rojas-Mendoza, Jeff Huarcaya-Victoria, K Vanesa Cuzcano-Gonzales, Christian Gonzales-Gavancho, Christoper A Alarcon-Ruiz
Journal: Heliyon
PMID: 38148804
Differences in family functioning before and during the COVID-19 pandemic: an observational study in Peruvian families.Authors: Juan Carlos Bazo-Alvarez, David Villarreal-Zegarra, Wilder Iván Lázaro-Illatopa, Denisse Manrique-Millones, Miguel Ipanaqué-Zapata, María José Garcia, Oscar Bazo-Alvarez, Evelyn Goicochea-Ríos, Willy Valle-Salvatierra, Jackeline Edith García-Serna
Journal: PeerJ
PMID: 38089908
Paper promises: Peruvian frontline health workers' perspectives on mental health policies during COVID-19.Authors: Nikol Mayo-Puchoc, Jenny Bejarano-Carranza, Rubí Paredes-Angeles, Ana Lucía Vilela-Estrada, Jackeline García-Serna, Noelia Cusihuaman-Lope, David Villarreal-Zegarra, Victoria Cavero, Sara Ardila-Gómez
Journal: Health policy and planning
PMID: 37995267
Experiences of users and family members on the care received at community mental health centers in Lima and Callao during the COVID-19 pandemic.Authors: Noelia Cusihuaman-Lope, Ana L Vilela-Estrada, Victoria Cavero, David Villarreal-Zegarra, Francisco Diez-Canseco
Journal: Revista peruana de medicina experimental y salud publica
PMID: 37991031
Socio-demographic, migratory and health-related determinants of food insecurity among Venezuelan migrants in Peru.Authors: Ali Al-Kassab-Córdova, David Villarreal-Zegarra, Guido Bendezu-Quispe, Pamela Robles-Valcárcel, Percy Herrera-Añazco, Vicente A Benites-Zapata
Journal: Public health nutrition
PMID: 37944992
Psychometric Adaptation of a Brief Scale of Child-to-Parent Violence and Intrafamily Violence in Peruvian Adolescents.Authors: David Villarreal-Zegarra, Anthony Copez-Lonzoy, Milagros Cabrera-Alva, Roberto Torres-Puente, G J Melendez-Torres
Journal: Violence and victims
PMID: 37827580
Measurement scales of mental health related to climate change: a scoping review protocol using artificial intelligence.Authors: Alejandro Dominguez-Rodriguez, David Villarreal-Zegarra, Sofía Malaquias-Obregon, Paulina Erika Herdoiza-Arroyo, Joel Omar González-Cantero, Sarah Margarita Chávez-Valdez, Roberto Rafael Cruz-Martínez
Journal: BMJ open
PMID: 37821142
Mental health data available in representative surveys conducted in Latin America and the Caribbean countries: a scoping review.Authors: Francesca Ramírez-Bontá, Rafaela Vásquez-Vílchez, Milagros Cabrera-Alva, Sharlyn Otazú-Alfaro, Guillermo Almeida-Huanca, Juan Ambrosio-Melgarejo, Joel Figueroa-Quiñones, Alejandra B Romero-Cabrera, Anayeli Huaman-Santa Cruz, Esthefani Chávez-Hinostroza, Melanie Rosado-Medina, Wildo Siancas-Villano, Camilo Quintana-Castro, Juan Carlos Bazo-Alvarez, David Villarreal-Zegarra
Journal: BMJ open
PMID: 37798035
Provision of community mental health care before and during the COVID-19 pandemic: A time series analysis in Peru.Authors: David Villarreal-Zegarra, Piero Segovia-Bacilio, Rubí Paredes-Angeles, Ana Lucía Vilela-Estrada, Victoria Cavero, Francisco Diez-Canseco
Journal: The International journal of social psychiatry
PMID: 37449754
Effects of vaccination against COVID-19 on the emotional health of older adults.Authors: Christoper A Alarcon-Ruiz, Zoila Romero-Albino, Percy Soto-Becerra, Jeff Huarcaya-Victoria, Fernando M Runzer-Colmenares, Elisa Romani-Huacani, David Villarreal-Zegarra, Jorge L Maguiña, Moises Apolaya-Segura, Sofía Cuba-Fuentes
Journal: F1000Research
PMID: 39221026
When COVID-19 strikes mental health: a measurement analysis of reassurance seeking behavior scale in Peruvian population.Authors: Denisse Manrique-Millones, Jackeline García-Serna, Ronald Castillo-Blanco, Nataly Fernández-Ríos, Danny Alonso Lizarzaburu-Aguinaga, Geraldina Rebeca Parihuamán-Quinde, David Villarreal-Zegarra
Journal: Frontiers in psychology
PMID: 37138976
Profiles of depressive symptoms in Peru: An 8-year analysis in population-based surveys.Authors: David Villarreal-Zegarra, Sharly Otazú-Alfaro, Piero Segovia-Bacilio, Jackeline García-Serna, C Mahony Reategui-Rivera, G J Melendez-Torres
Journal: Journal of affective disorders
PMID: 37086796
Estimated impact of the COVID-19 pandemic on the prevalence and treatment of depressive symptoms in Peru: an interrupted time series analysis in 2014-2021.Authors: David Villarreal-Zegarra, C Mahony Reátegui-Rivera, Sharlyn Otazú-Alfaro, Gloria Yantas-Alcantara, Percy Soto-Becerra, G J Melendez-Torres
Journal: Social psychiatry and psychiatric epidemiology
PMID: 36884090
Characteristics of undergraduate and second speciality mental health programmes in Peru: a cross-sectional study.Authors: Jackeline García-Serna, Guillermo Almeida-Huanca, Jeff Huarcaya-Victoria, Ana Lucia Vilela-Estrada, Jessica Hanae Zafra-Tanaka, David Villarreal-Zegarra
Journal: Human resources for health
PMID: 36859351
Research skills for university students' thesis in E-learning: Scale development and validation in Peru.Authors: Miguel Ipanaqué-Zapata, Joel Figueroa-Quiñones, Janina Bazalar-Palacios, Wendy Arhuis-Inca, Magaly Quiñones-Negrete, David Villarreal-Zegarra
Journal: Heliyon
PMID: 36851971
The impact of COVID-19 pandemic on the quality of life of healthcare workers and the associated factors: A systematic review.Authors: Liliana Cruz-Ausejo, David Villarreal-Zegarra, C Mahony Reátegui-Rivera, Miguel Burgos, Ana L Vilela-Estrada, Gabriel Castro, Héctor Collantes, Anthony Copez-Lonzoy
Journal: Revista de psiquiatria y salud mental
PMID: 36438714
Policies on mental health in the workplace during the COVID-19 pandemic: A scoping review.Authors: David Villarreal-Zegarra, C Mahony Reátegui-Rivera, Iselle Sabastizagal-Vela, Miguel Angel Burgos-Flores, Nieves Alejandra Cama-Ttito, Jaime Rosales-Rimache
Journal: PloS one
PMID: 35901068
Factors Associated with Mental Health Outcomes in Hospital Workers during the COVID-19 Pandemic: A Mixed-Methods Study.Authors: Jeff Huarcaya-Victoria, Beltran Villarreal-Rao, Matilde Luna, Wendoline Rojas-Mendoza, Christoper A Alarcon-Ruiz, David Villarreal-Zegarra, Ana L Vilela-Estrada, Samantha Ramírez
Journal: International journal of environmental research and public health
PMID: 35564741
Validation of the medium and short version of CENSOPAS-COPSOQ: a psychometric study in the Peruvian population.Authors: Martha R Lucero-Perez, Iselle Sabastizagal, Jonh Astete-Cornejo, Miguel Angel Burgos, David Villarreal-Zegarra, Salvador Moncada
Journal: BMC public health
PMID: 35524201
Spanish version of Jenkins Sleep Scale in physicians and nurses: psychometric properties from a Peruvian nationally representative sample.Authors: David Villarreal-Zegarra, Roberto Torres-Puente, Sharlyn Otazú-Alfaro, Ali Al-Kassab-Córdova, Jorge Rey de Castro, Edward Mezones-Holguín
Journal: Journal of psychosomatic research
PMID: 35358746
Development of a Framework for the Implementation of Synchronous Digital Mental Health: Realist Synthesis of Systematic Reviews.Authors: David Villarreal-Zegarra, Christoper A Alarcon-Ruiz, G J Melendez-Torres, Roberto Torres-Puente, Alba Navarro-Flores, Victoria Cavero, Juan Ambrosio-Melgarejo, Jefferson Rojas-Vargas, Guillermo Almeida, Leonardo Albitres-Flores, Alejandra B Romero-Cabrera, Jeff Huarcaya-Victoria
Journal: JMIR mental health
PMID: 35348469
Development of the set of scales to assess the job satisfaction among physicians in Peru: validity and reliability assessment.Authors: David Villarreal-Zegarra, Roberto Torres-Puente, Ronald Castillo-Blanco, Baltica Cabieses, Luciana Bellido-Boza, Edward Mezones-Holguin
Journal: BMC public health
PMID: 34689727
Development of a framework for the implementation of synchronous e-mental health: a protocol for a realist synthesis of systematic reviews.Authors: David Villarreal-Zegarra, Christoper A Alarcon-Ruiz, G J Melendez-Torres, Roberto Torres-Puente, Juan Ambrosio-Melgarejo, Alejandra B Romero-Cabrera, Alba Navarro-Flores, Leonardo Albitres-Flores, Ana Lindo-Cavero, Jeff Huarcaya-Victoria
Journal: F1000Research
PMID: 34540205
Type 2 diabetes mellitus and antibiotic-resistant infections: a systematic review and meta-analysis.Authors: Rodrigo M Carrillo-Larco, Cecilia Anza-Ramírez, Giancarlo Saal-Zapata, David Villarreal-Zegarra, Jessica Hanae Zafra-Tanaka, Cesar Ugarte-Gil, Antonio Bernabé-Ortiz
Journal: Journal of epidemiology and community health
PMID: 34326183
Explanatory Model of Perceived Stress in the General Population: A Cross-Sectional Study in Peru During the COVID-19 Context.Authors: Alicia Boluarte-Carbajal, Alba Navarro-Flores, David Villarreal-Zegarra
Journal: Frontiers in psychology
PMID: 34248770
Psychometric Properties of a Spanish Version of the Fear of COVID-19 Scale in General Population of Lima, Peru.Authors: Jeff Huarcaya-Victoria, David Villarreal-Zegarra, Angela Podestà, María Alejandra Luna-Cuadros
Journal: International journal of mental health and addiction
PMID: 32837434
Trends in the prevalence and treatment of depressive symptoms in Peru: a population-based study.Authors: David Villarreal-Zegarra, Milagros Cabrera-Alva, Rodrigo M Carrillo-Larco, Antonio Bernabe-Ortiz
Journal: BMJ open
PMID: 32690526
Short-term trends in the prevalence, awareness, treatment, and control of arterial hypertension in Peru.Authors: David Villarreal-Zegarra, Rodrigo M Carrillo-Larco, Antonio Bernabe-Ortiz
Journal: Journal of human hypertension
PMID: 32518303
Acupuncture for major depressive disorder: A review of the recommendations stated at clinical practice guidelines.Authors: Jose Ernesto Fernandez-Chinguel, Sergio Goicochea-Lugo, David Villarreal-Zegarra, Alvaro Taype-Rondan, Jessica Hanae Zafra-Tanaka
Journal: Complementary therapies in medicine
PMID: 32147048
Association between arterial hypertension and depressive symptoms: Results from population-based surveys in Peru.Authors: David Villarreal-Zegarra, Antonio Bernabe-Ortiz
Journal: Asia-Pacific psychiatry : official journal of the Pacific Rim College of Psychiatrists
PMID: 32119760
Cancer-related mortality in Peru: Trends from 2003 to 2016.Authors: Jessica H Zafra-Tanaka, Janeth Tenorio-Mucha, David Villarreal-Zegarra, Rodrigo Carrillo-Larco, Antonio Bernabe-Ortiz
Journal: PloS one
PMID: 32027719
Parents' Perceptions about Salt Consumption in Urban Areas of Peru: Formative Research for a Social Marketing Strategy.Authors: Vilarmina Ponce-Lucero, Lorena Saavedra-Garcia, Erik Cateriano-Arévalo, Silvana Perez-Leon, David Villarreal-Zegarra, Diego Horna-Alva, J Jaime Miranda
Journal: Nutrients
PMID: 31936312
[Validity and reliability of the satisfaction scale for outpatient care users in Peru].Authors: Miguel G Moscoso, David Villarreal-Zegarra, Ronald Castillo, Luciana Bellido-Boza, Edward Mezones-Holguín
Journal: Revista peruana de medicina experimental y salud publica
PMID: 31460627
Scientific production of midwives in Latin American obstetrics and gynecology journals indexed in Scopus.Authors: Elizabeth Zavaleta-Lopez, David Villarreal-Zegarra, Julio Cjuno, Janina Bazalar-Palacios
Journal: Medwave
PMID: 31442215
Characteristics and quality of clinical practice guidelines for depression in adults: a scoping review.Authors: Jessica Hanae Zafra-Tanaka, Sergio Goicochea-Lugo, David Villarreal-Zegarra, Alvaro Taype-Rondan
Journal: BMC psychiatry
PMID: 30786870