Catalina Petcu

Prevalence and Potential Determinants of COVID-19 Vaccine Hesitancy and Resistance in Qatar: Results from a Nationally Representative Survey of Qatari Nationals and Migrants between December 2020 and January 2021

Salma M. Khaled, Catalina Petcu, Lina Bader et al. · Vaccines · 2021 · 62 citations · Full text

Prevalence and associated factors of DSM-5 insomnia disorder in the general population of Qatar

Salma M. Khaled, Catalina Petcu, Maryam Ali Al-Thani et al. · BMC Psychiatry · 2021 · 31 citations · Full text

Conducting a state‐of‐the‐art mental health survey in a traditional setting: Challenges and lessons from piloting the World Mental Health Survey in Qatar

Salma M. Khaled, Catalina Petcu, Lina Bader et al. · International Journal of Methods in Psychiatric Research · 2021 · 13 citations · Full text