تصفح حسب المؤلف "n 2007181972"

السجلات المعروضة 1 -- 13 من 13

    • Age of onset and cumulative risk of mental disorders: a cross-national analysis of population surveys from 29 countries 

      McGrath, John J; Al-Hamzawi, Ali; Alonso, Jordi; Altwaijri, Yasmin; Andrade, Laura H; ... more authors ( Elsevier , 2023 , Article)
      Background Information on the frequency and timing of mental disorder onsets across the lifespan is of fundamental importance for public health planning. Broad, cross-national estimates of this information from coordinated ...

    • The Arabic Questionnaire for Psychotic Experiences in patients with psychotic disorders: a clinical validation 

      Yehya, Arij; Khaled, Salma M.; Sommer, Iris E.C.; Elhag, Saba F.; Hassan, Mohamed H.M.O.; ... more authors ( Springer Nature , 2023 , Article)
      Background: Psychotic experiences are reported in the general population. The Questionnaire for Psychotic Experiences (QPE) was created to test the phenomenological features of these experiences and compare them with those ...

    • Depression-anxiety in the Adult Population of Qatar during the First Year of COVID-19 

      Khaled, Salma Mawfek; Amro, Iman; Bader, Lina; Bellaj, Tarek; Marzouki, Yousri; ... more authors ( Qatar University Press , 2021 , Poster)
      There is limited data from Arabic-speaking countries on risk factors for depression and anxiety during the COVID-19 pandemic. Country-specific data is necessary given differences in culture, demographics, and COVID-19 ...

    • Factors associated with depression and anxiety in the adult population of Qatar after the first COVID-19 wave: a cross-sectional study 

      Khaled, Salma Mawfek; Amro, Iman; Bader, Lina; Woodruff, Peter; Alabdulla, Majid A.; ... more authors ( springer , 2021 , Article)
      There is limited data from Arabic-speaking countries on risk factors for depression and anxiety during the COVID-19 pandemic. Country-specific data is necessary given differences in culture, demographics, and COVID-19 ...

    • Lifetime prevalence and potential determinants of psychotic experiences in the general population of Qatar 

      Khaled, Salma M.; Wilkins, Stacy Schantz; Woodruff, Peter ( Cambridge University Press , 2020 , Article)
      Background To estimate the lifetime prevalence and potential determinants of psychotic experience(s) (PEs) in the general population of Qatar-a small non-war afflicted, conservative, high-income, middle-eastern country ...

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

      Khaled, Salma Mawfek; Petcu, Catalina; Al-Thani, Maryam Ali; Al-Hamadi, Aisha Mohammed H.A.; Daher-Nashif, Suhad; ... more authors ( BMC , 2021 , Article)
      Background: Epidemiological studies of insomnia in the Middle East remain scarce. The present study aimed to estimate the prevalence of insomnia and explore its associations in the general population of Qatar. With almost ...

    • Prevalence and Potential Determinants of COVID-19 Vaccine Hesitancy and Resistance in Qatar 

      Khaled, Salma; Petcu, Catalina; Bader, Lina; Amro, Iman; Al-Hamadi, Aisha; ... more authors ( Qatar University Press , 2021 , Poster)
      Global COVID-19 pandemic containment necessitates understanding the risk of hesitance or resistance to vaccine uptake in different populations. The Middle East and North Africa currently lack vital representative vaccine ...

    • Prevalence and Potential Determinants of Insomnia Disorder in the General Population of Qatar 

      Khaled, Salma Mawfek; Petcu, Catalina Gabriela; Al-Thani, Maryam Ali; Al-Hamadi, Aisha Mohammed; Woodruff, Peter ( Qatar University Press , 2020 , Poster)
      Aims: To estimate the prevalence of Insomnia Disorder in the household population of Qatar and explore potential associations with depressive and anxiety symptoms in addition to sociodemographic variables. Methods: ...

    • Psychiatric inpatients' views of their mental health, and their experience of social change, during the pandemic: A report from Qatar 

      Badanapurkar, Ashishkumar; Nelson, Deborah; Alabdulla, Majid; Reagu, Shuja; Woodruff, Peter; ... more authors ( John Wiley and Sons Inc , 2022 , Article)
      What is known on the subject?: There is only limited information on how the COVID-19 pandemic has affected people diagnosed with mental health disorders, especially people admitted to psychiatric wards. We surveyed the ...

    • Psychotic-like experiences among university female students in Qatar: A qualitative-phenomenological study 

      Yehya, Arij; Khaled, Salma M.; Sommer, Iris E. C.; Woodruff, Peter; Daher-Nashif, Suhad ( Frontiers Media , 2022 , Article)
      Background and aims: Psychotic-like experiences (PLEs) are hallucinatory or delusional experiences that fall below the threshold of a diagnosable psychotic disorder. Although PLEs are common across the spectrum of psychiatric ...

    • Qatar - Longitudinal Assessment of Mental Health in Pandemics (Q-LAMP) 

      Khaled, Salma; Haddad, Peter; Al-Abdulla, Majid; Bellaj, Tarek; Marzouki, Yousri; ... more authors ( Qatar University Press , 2020 , Poster)
      Aims: QLAMP aims to identify risk factors and resilience factors for symptoms of psychiatric illness during the pandemic. Study strengths include the 1-year longitudinal design and the use of standardised instruments already ...

    • The Arabic Questionnaire for Psychotic Experiences in patients with psychotic disorders: a clinical validation 

      Yehya, Arij; Khaled, Salma M.; Sommer, Iris E. C.; Elhag, Saba F.; Hassan, Mohamed H. M. O.; ... more authors ( BioMed Central Ltd , 2023 , Article)
      Background: Psychotic experiences are reported in the general population. The Questionnaire for Psychotic Experiences (QPE) was created to test the phenomenological features of these experiences and compare them with those ...

    • The association between Insomnia Disorder and Depression in the General Population of Qatar: the Role of Inflammatory Disease 

      Khaled, Salma Mawfek; Petcu, Catalina Gabriela; Al-Thani, Maryam Ali; Al-Hamadi, Aisha Mohammed; Woodruff, Peter ( Qatar University Press , 2020 , Poster)
      Background: There is emerging evidence that supports a role for inflammatory processes and insomnia in the pathophysiology of depression. However, little is known about the role of inflammation in depression and insomnia ...