Publications by authors named "Shaimaa I El-Jaafary"
Background & Objectives: About one-third of pediatric-onset MS (POMS) patients report cognitive impairment. This case-control study aimed to assess the reliability and validity of the Arabic version of the Brief International Cognitive Assessment for MS (BICAMS) in Egyptian POMS patients.
Methods: A case-control study was conducted on 30 POMS patients aged 9 to 17 years old and 30 healthy controls.
Hope is a cognitive process by which an individual can identify their personal goals and develop actionable steps to achieve results. It has the potential to positively impact people's lives by building resilience, and can be meaningfully experienced at both the individual and group level. Despite this significance, there are sizable gaps in our understanding of the neurobiology of hope.
View Article and Find Full Text PDFManagement of rare movement diseases in different world regions.
Parkinsonism Relat Disord
March 2023
To evaluate the management of rare movement disorders (RMD) at the international level and identify care needs to be addressed, the Rare Movement Disorders Study Group of the International Parkinson and Movement Disorders Society (MDS) has conducted an exploratory survey. We sent an online survey to experts in Africa, Asia, Oceania and American continents following the classification of the MDS Regional Sections: Africa, Asia and Oceania (A&O), and Pan-America. We did not include Europe as the European Reference Network for Rare Neurological Diseases recently performed a similar care needs survey across European countries.
View Article and Find Full Text PDFArticle Synopsis
- HIV/AIDS remains a significant public health issue in sub-Saharan Africa, with current efforts falling short of global targets for eradication set by UNAIDS and the SDGs.
- The study utilized extensive data from various HIV prevalence surveys to estimate localized HIV infection rates across 43 African countries, focusing on specific age and sex groups from 2000 to 2018.
- Findings revealed wide disparities in HIV prevalence within countries and districts, indicating that age and sex stratification provides more nuanced insights into the epidemic, which can help tailor prevention and treatment efforts more effectively.
Article Synopsis
- The MDS-UPDRS is a key tool for assessing Parkinson's disease, and this study aimed to validate its Arabic translation and analyze its structure compared to the English version.
- The research involved translating the scale into Arabic, conducting cognitive pretesting, and testing the new version on over 400 Arabic-speaking patients to examine its psychometric properties.
- Results showed the Arabic version matches the factor structure of the English version, confirming its validity and establishing it as an official MDS-UPDRS variant for use in Arabic-speaking populations.
Article Synopsis
- The GBD 2019 study systematically estimated the global cancer burden, providing data on incidence, mortality, and disability to help address cancer worldwide.
- In 2019, an estimated 23.6 million new cancer cases and 10 million cancer deaths occurred globally, marking significant increases in rates since 2010, with cancer becoming a leading cause of both death and disability-adjusted life years (DALYs).
- The impact of cancer varied across sociodemographic index (SDI) quintiles, with higher SDI areas seeing more new cases, while middle SDI areas experienced more deaths and DALYs, highlighting disparities in cancer burden.
Background: While there is a long history of measuring death and disability from injuries, modern research methods must account for the wide spectrum of disability that can occur in an injury, and must provide estimates with sufficient demographic, geographical and temporal detail to be useful for policy makers. The Global Burden of Disease (GBD) 2017 study used methods to provide highly detailed estimates of global injury burden that meet these criteria.
Methods: In this study, we report and discuss the methods used in GBD 2017 for injury morbidity and mortality burden estimation.
Article Synopsis
- Injuries significantly impact global health, with the number of injury deaths rising from approximately 4.26 million in 1990 to about 4.48 million in 2017, despite a decline in age-standardized mortality rates.
- The Global Burden of Disease study measured both fatal and non-fatal injuries through years of life lost (YLLs) and years lived with disability (YLDs), which were combined into disability-adjusted life years (DALYs).
- While overall injury incidence increased, age-standardized DALYs decreased, indicating a need for ongoing research focused on injury prevention, better data collection, and improving access to medical care in high-burden areas.
Unlabelled: Optic neuritis (ON) is an inflammatory demyelinating condition that causes acute - usually monocular - visual loss. It is highly associated with multiple sclerosis (MS). In general, ON is a clinical diagnosis based upon the history and examination findings.
View Article and Find Full Text PDFIntroduction: Human exposure to heavy metals is a potential risk for developing cognitive impairment. Aluminum (Al) foundry is one of industries that involve occupational exposure to different metals.
Aim Of The Work: to evaluate the cognitive performance of Aluminum foundry workers in relation to different metals exposure.
Article Synopsis
- Cancer and other noncommunicable diseases (NCDs) pose a significant threat to global development, with slow progress in addressing these issues highlighted by the recent UN meeting; key barriers include a lack of situational analyses and prioritization for effective action against NCDs.* -
- The study aims to provide comprehensive data on cancer burden across 29 cancer types in 195 countries from 1990 to 2017, utilizing the Global Burden of Disease (GBD) methods to analyze cancer incidence, mortality, and disability metrics.* -
- In 2017, there were 24.5 million new cancer cases globally, with significant variations based on socio-demographic factors; the majority of cancer-related disabilities stemmed
Aims: Spinal cord injuries (SCIs) can cause severe disability or death. The principal treatments for traumatic SCI include surgical stabilization and decompression. Using muscle as a scaffold is a new approach.
View Article and Find Full Text PDFIntroduction: Biobanking is a relatively new concept in the Arab region. Targeting different stakeholders to introduce the concept of biobanking and develop an acceptance of it among them is important for the growth of biobanking in the region. Undergraduate students of life sciences represent an important segment of stakeholders, since they constitute potential future biobank customers.
View Article and Find Full Text PDFIntroduction: Epilepsy is a chronic disease that affects metabolism either alone or through the antiepileptic drug (AED) treatment. A risk of atherosclerosis has been found in epileptic patients.
Aim: Prove the potential role of epilepsy and/or its treatment as atherosclerotic risk factors.