Psychology & Psychiatry

Genetics and environment impact familial depression

Building on a 30-year, three-generation study of depressed individuals, their children and offspring, a study published in the journal Psychiatry Research: Neuroimaging provides a better understanding of the familial risk ...

Oncology & Cancer

Twin study estimates familial risks of 23 different cancers

A large new study of twins has found that having a twin sibling diagnosed with cancer poses an excess risk for the other twin to develop any form of cancer. Among the 23 different types of cancer studied, an excess familial ...

Oncology & Cancer

Model including CRC risk alleles ups risk discrimination

(HealthDay)—Incorporation of a genetic risk score can improve the accuracy of colorectal cancer (CRC) risk determination, according to a study published in the June issue of Gastroenterology.

Diseases, Conditions, Syndromes

Positive plus negative treatment recs cut antibiotic Rx

(HealthDay)—For children with viral acute respiratory tract infection (ARTI), combined use of positive and negative treatment recommendations is associated with reduced risk of antibiotic prescribing, according to a study ...

Oncology & Cancer

Genetic screening could improve breast cancer prevention

A test for a wide range of genetic risk factors could improve doctors' ability to work out which women are at increased risk of developing breast cancer, a major study of more than 65,000 women has shown.

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