Oncology & Cancer

BMI linked to hepatocellular carcinoma risk in chronic hep B

(HealthDay)—For patients with chronic hepatitis B virus (HBV), body mass index (BMI) is significantly associated with increased risk of hepatocellular carcinoma (HCC), with the risk more pronounced for women than men, according ...

Oncology & Cancer

Obesity linked to improved survival in male melanoma patients

Obese patients with metastatic melanoma live significantly longer than those with normal body mass indexes (BMI), according to a new study published in Lancet Oncology. The surprising association was mainly seen in male patients ...

Diabetes

Leptin tied to sleep quality in obese patients with T2DM

(HealthDay)—Plasma leptin levels are independently associated with sleep quality in obese patients with type 2 diabetes, but not in those who are not obese, according to a study published online Feb. 26 in the Journal of ...

Diseases, Conditions, Syndromes

Study explores best pre-transplant weight loss options

Vanderbilt researchers are comparing two types of weight-loss options to determine which is the most effective in helping obese patients reach a more ideal weight before undergoing kidney transplant surgery.

Overweight & Obesity

Brain's appetite regulator disrupted in obese teens

Researchers using advanced MRI to study obese adolescents found disrupted connectivity in the complex regions of the brain involved in regulating appetite, according to a new study presented today at the annual meeting of ...

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