Publications by authors named "Adam Mabrouk"

Article Synopsis
  • Existing measures of adolescent optimism are not well-suited for the African context, leading to the development of a new scale tailored for this setting.
  • The researchers created the Mabrouk's Measure of Adolescent Optimism (MMAO) through a five-step process, including literature reviews and testing with a sample of 1616 adolescents in Kenya.
  • The MMAO showed strong internal consistency and reliability, with supportive factor analysis indicating it's valid for assessing optimism across various demographics in Kenya and potentially similar regions.
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Background: Despite the high burden of mental health problems during adolescence and its associated negative consequences, it has remained neglected especially in sub-Saharan Africa. The 2019 novel Coronavirus disease (COVID-19) pandemic has placed additional stress on adolescent mental health. However, there are few studies documenting the burden of mental health problems and even fewer mental health services in the region.

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Preterm births (PTB) are the leading cause of neonatal deaths, the majority of which occur in low- and middle-income countries, particularly those in Sub-Saharan Africa (SSA). Understanding the epidemiology of prematurity is an essential step towards tackling the challenge of PTB in the sub-continent. We performed a scoping review of the burden, predictors and outcomes of PTB in SSA.

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Background: Globally, adolescents are vulnerable to mental health problems, particularly those from sub-Saharan Africa (SSA) due to impoverished living conditions and a higher prevalence of chronic conditions such as HIV/AIDS in the region. The COVID-19 pandemic has further exacerbated this risk. This calls for an urgent need for evidence-based adolescent mental health interventions to reduce the risk and burden of mental health problems in SSA.

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Phages are highly abundant in the environment and pose a major threat for bacteria. Therefore, bacteria have evolved sophisticated defence systems to withstand phage attacks. Here, we describe a previously unknown mechanism by which mono- and diderm bacteria survive infection with diverse lytic phages.

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Introduction: Adolescent connectedness, a key component of positive youth development, is associated with various positive health outcomes. Several measures have been developed to assess this construct. However, no study has summarized data on the existing measures of adolescent connectedness.

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The emergence of COVID-19 has profoundly affected mental health, especially among highly vulnerable populations. This study describes mental health issues among caregivers of young children and pregnant women in three urban informal settlements in Kenya during the first pandemic year, and factors associated with poor mental health. A cross-sectional telephone survey was administered to 845 participants.

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Objective: In this systematic review, we aimed to summarise the empirical evidence on common mental disorders (CMDs), cognitive impairment, frailty and health-related quality of life (HRQoL) among people living with HIV aged ≥50 years (PLWH50 +) residing in sub-Saharan Africa (SSA). Specifically, we document the prevalence and correlates of these outcomes.

Design, Data Sources And Eligibility Criteria: The following online databases were systematically searched: PubMed, CINAHL, PsycINFO, Embase and Scopus up to January 2021.

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Sepsis and meningitis due to invasive group B (iGBS) disease during early infancy is a leading cause of child mortality. Recent systematic estimates of the worldwide burden of GBS suggested that there are 319,000 cases of infant iGBS disease each year, and an estimated 147,000 stillbirths and young-infant deaths, with the highest burden occurring in Sub-Saharan Africa.  The following priority data gaps were highlighted: (1) long-term outcome data after infant iGBS, including mild disability, to calculate quality-adjusted life years (QALYs) or disability-adjusted life years (DALYs) and (2) economic burden for iGBS survivors and their families.

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Article Synopsis
  • Sexual risk behavior (SRB) during adolescence is a significant public health issue, and this study examined the relationship between self-esteem, hopefulness, and SRB in Kenyan adolescents aged 12-17 from diverse settings in Kilifi and Nairobi.* -
  • The research involved a survey of 296 adolescents who reported experiences of SRB, primarily sexual violence and transactional sex, with 13% of participants having experienced at least one form of SRB.* -
  • While higher hopefulness was linked to not experiencing SRB, neither self-esteem nor hopefulness significantly influenced SRB outcomes in the adjusted analysis; however, depressive symptoms and feelings of unsafety in the neighborhood were strongly associated with an increased occurrence of SRB.*
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