Jeff Huarcaya-Victoria

Psychometric Properties of a Spanish Version of the Fear of COVID-19 Scale in General Population of Lima, Peru

Jeff Huarcaya-Victoria, David Villarreal‐Zegarra, Ángela Podestà et al. · International Journal of Mental Health and Addiction · 2020 · 192 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +15

Sensitivity and specificity of the Patient Health Questionnaire (PHQ-9, PHQ-8, PHQ-2) and General Anxiety Disorder scale (GAD-7, GAD-2) for depression and anxiety diagnosis: a cross-sectional study in a Peruvian hospital population

David Villarreal‐Zegarra, Juan Barrera-Begazo, Sharlyn Otazú-Alfaro et al. · BMJ Open · 2023 · 77 citations · Full text

Social Sciences, Psychiatry, Psychology +17

Psychosis in a patient with anxiety related to COVID-19: A case report

Jeff Huarcaya-Victoria, Dwight Herrera, Claudia Castillo · Psychiatry Research · 2020 · 73 citations · Full text

Medicine, Infectious Diseases, Psychiatry +12

Psychometric properties of the GAD-7 (General Anxiety Disorder-7): a cross-sectional study of the Peruvian general population

David Villarreal‐Zegarra, Rubí Paredes-Ángeles, Nikol Mayo‐Puchoc et al. · BMC Psychology · 2024 · 37 citations · Full text

Social Sciences, Psychiatry, Psychology +16

Depression, post-traumatic stress, anxiety, and fear of COVID-19 in the general population and health-care workers: prevalence, relationship, and explicative model in Peru

David Villarreal‐Zegarra, Anthony Copez-Lonzoy, Ana L. Vilela-Estrada et al. · BMC Psychiatry · 2021 · 35 citations · Full text

Medicine, Psychiatry, Behavioral Epidemiology +15