Sarah Hamed N Taha

• Prevalence of E-Cigarettes and Its Role in Shaping Physical Activity and Mental Health in Saudi Arabia

  Open Access•Shehata Farag Shehata, Ali S Al-Qahtani et al.•ARTICLE•Substance Use & Misuse•2026

  Añadir item

  Background The rise of electronic cigarettes (e-cigarettes) has attracted both former smokers and teenagers looking for an alternative nicotine source. This study aimed to assess the prevalence of e-cigarette use, the determinants associated with its use, dependence, and the impact of e-cigarette use on physical activity and mental health among the Saudi population.Methods A cross-sectional study was conducted from September 27, 2024, to October …

• External validation of the parental attitude about childhood vaccination scale

  Open Access•Ramy Mohamed Ghazy, Sally Waheed Elkhadry et al.•ARTICLE•Frontiers in Public Health•2023

  Añadir item

  Introduction: Internal validation techniques alone do not guarantee the value of a model. This study aims to investigate the external validity of the Parental Attitude toward Childhood Vaccination (PACV) scale for assessing parents' attitude toward seasonal influenza vaccination. Methods: Using a snowball sampling approach, an anonymous online questionnaire was distributed in two languages (English and Arabic) across seven countries. To assess th…

• Trends of HIV indicators in Egypt from 1990 to 2021

  Open Access•Ramy Mohamed Ghazy, Salah Al Awaidy et al.•ARTICLE•BMC Public Health•2023

  Añadir item

  HIV is moving forward fast, however, the Egyptian health authority implements different control measures to control its spread

• External validation of the parental attitude about childhood vaccination scale

  Open Access•Ramy Mohamed Ghazy, Sally Waheed Elkhadry et al.•ARTICLE•Frontiers in Public Health•2023

  Añadir item

  Introduction: Internal validation techniques alone do not guarantee the value of a model. This study aims to investigate the external validity of the Parental Attitude toward Childhood Vaccination (PACV) scale for assessing parents' attitude toward seasonal influenza vaccination. Methods: Using a snowball sampling approach, an anonymous online questionnaire was distributed in two languages (English and Arabic) across seven countries. To assess th…

• Trends of HIV indicators in Egypt from 1990 to 2021

  Open Access•Ramy Mohamed Ghazy, Salah Al Awaidy et al.•ARTICLE•BMC Public Health•2023

  Añadir item

  HIV is moving forward fast, however, the Egyptian health authority implements different control measures to control its spread

• Prevalence of E-Cigarettes and Its Role in Shaping Physical Activity and Mental Health in Saudi Arabia

  Open Access•Shehata Farag Shehata, Ali S Al-Qahtani et al.•ARTICLE•Substance Use & Misuse•2026

  Añadir item

  Background The rise of electronic cigarettes (e-cigarettes) has attracted both former smokers and teenagers looking for an alternative nicotine source. This study aimed to assess the prevalence of e-cigarette use, the determinants associated with its use, dependence, and the impact of e-cigarette use on physical activity and mental health among the Saudi population.Methods A cross-sectional study was conducted from September 27, 2024, to October …

Demography (2 obras) · Immunology (2 obras) · Medicine (2 obras) · Public health (2 obras) · Statistics (2 obras) · Arabic (1 obra) · Autoregressive integrated moving average (1 obra) · Biostatistics (1 obra) · Cartography (1 obra) · COVID-19 and Mental Health (1 obra)