A nested case–control study of associations between hormonal therapy non-persistence and non-compliance and the risk of early recurrence in women with stage I–III breast cancer was undertaken.

A high intake of red and processed meat poses a higher risk for rheumatoid arthritis than does consuming more fruits and ...

The present nested case–control study aimed to examine the association between green tea consumption and the risk of stomach cancer, while controlling H. pylori infection and other potential ...

We performed separate nested case-control analyses in two national cohorts of women who received chemotherapy for incident breast cancer. Cohorts were identified from Medicare (≥ 65 years of age) and ...

A recent study published in the Indian Journal of Dermatology, Venereology and Leprology uncovered a significant and ...

We conducted a multicenter, nested case–control study of Alzheimer’s disease biomarkers in cognitively normal participants who were enrolled in the China Cognition and Aging Study from January ...

A blood test that can be administered in the first trimester of pregnancy identified women at risk for developing preeclampsia 5 months before symptom onset, data show. Researchers said the test — a ...

The two study cohorts defined above were analyzed with the use of a nested case–control analysis, in which cases were defined by hospitalization for heart failure, including fatal and nonfatal ...

METHODOLOGY: This nested case-control study included data from the Swedish Motor Neuron Disease Quality Registry for more than 1000 patients with ALS (mean age at index date, 67.5 years; 53% men ...

A case-control study, like other medical research, can help scientists find new medications and treatments. Find out how 'cases' are compared with 'controls' in this type of study. This type of ...