Results 51 to 60 of about 10,426,972 (195)
Assessing the association between oral hygiene and preterm birth by quantitative light-induced fluorescence [PDF]
, 2014 The aim of this study was to investigate the purported link between oral hygiene and preterm birth by using image analysis tools to quantify dental plaque biofilm.
Adeyemi, Adejumoke A. +7 more
core +4 more sources
BMC Medical Genetics, 2020 Background This case-control study aims to examine the association between the Interleukin-6 (IL-6) rs12700386 polymorphism and the increased risk of developing osteoarthritis (OA) in the knee in the Chinese Han population.
Hui Yang +3 more
doaj +1 more source
Cancer risk in tuberculosis patients in a high endemic area
BMC Cancer, 2021 Background Tuberculosis (TB) may facilitate carcinogenesis. We performed a case-control study of the association between TB and cancer in Xinjiang, a high TB endemic area of China.
Guang-Liang Chen +3 more
doaj +1 more source
Evaluation of Hepatitis A Outbreak in Boroujerd during 2019: A Case-Control Study
مجله اپیدمیولوژی ایران, 2021 Background and Objectives: Viral hepatitis is one of the most prevalent diseases and an important underlying cause of death and disability in the world. This case-control study was conducted to investigate the outbreak of hepatitis A in Boroujerd in 2019.
Mohammad Ali Derik +6 more
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Consanguineous marriage, prepregnancy maternal characteristics and stillbirth risk: A population-based case-control study [PDF]
, 2015 Introduction. Consanguineous marriage is associated with increased risks for congenital anomalies, low birthweight, and other adverse perinatal outcomes.
Aarabi, M. +7 more
core +1 more source
How to Select and Report the Appropriate Study Design
Kerala Journal of PsychiatryA clear understanding of study designs is essential for planning research and critically evaluating evidence. The choice of design depends on the research question, with multiple designs often suitable for a single question.
Samir Kumar Praharaj, Shahul Ameen
doaj +1 more source
Erbil Journal of Nursing and Midwifery, 2019 Background and objective: The effect of physical activity and diet is an essential modifiable or environmental factor. Evidence from epidemiological studies suggests that assessing associations between diet and general health is important.
Ali Taher Mohammed-Ameen +1 more
doaj +1 more source
a case–control seroprevalence study [PDF]
, 2015 Background Infection with Toxoplasma gondii can be acquired via the ingestion of undercooked or raw meat containing tissue cysts, or via ingestion of water contaminated with oocysts.
Alvarado-Esquivel, Cosme +7 more
core +1 more source
ARBAC Policy for a Large Multi-National Bank [PDF]
, 2011 Administrative role-based access control (ARBAC) is the first comprehensive administrative model proposed for role-based access control (RBAC). ARBAC has several features for designing highly expressive policies, but current work has not highlighted the ...
Chapin, Steve J. +4 more
core +1 more source
A case control study of senile cataract in a hospital based population
Indian Journal of Ophthalmology, 1996 A case-control study (244 cases and 264 controls) was done during 1986-89 on a hospital based population to evaluate the risk factors associated with the etiology of senile cataract.
Badrinath Sengamedu +3 more
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