Psychology & Psychiatry

Treatment-related pain may be 'socially contagious'

An individual's experience of pain from medical treatment can be heightened by witnessing other people's responses to the same treatment, with this negative experience subsequently spreading to others, scientists have discovered.

Medical research

Cancer drug trial provides lessons for future

A cancer drug was found to be ineffective in preventing recurrence of kidney cancer in patients who recently underwent tumor removal surgery, according to a clinical trial published in the Journal of Clinical Oncology.

Diseases, Conditions, Syndromes

Nerve decompression shows promise for diabetic neuropathy patients

Surgical nerve decompression, used to treat conditions such as carpal tunnel syndrome and sciatica, could play a role in relieving the pain of diabetic neuropathy patients, researchers at UT Southwestern Medical Center found.

Alzheimer's disease & dementia

Highly awaited Alzheimer's drug hit by delays

Eli Lilly's highly anticipated Alzheimer's drug has been held back for further review by regulators, the US pharmaceutical giant said Friday, in a blow for patients with the devastating brain disorder.

Medications

Ketamine's effect on depression may hinge on hope

In study after study, the psychoactive drug ketamine has given profound and fast relief to many people suffering from severe depression. But these studies have a critical shortcoming: Participants usually can tell whether ...

Diseases, Conditions, Syndromes

No benefit in common shoulder treatment over placebo, finds study

A saline injection treatment widely used for calcific tendinopathy—a common, painful condition caused by a build-up of calcium in the rotator cuff tendons of the shoulder—provides no meaningful benefit over placebo, concludes ...

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