Nefopam and meperidine are infra-additive on the shivering threshold in humans.

Background: Induction of therapeutic hypothermia is often complicated by shivering. Nefopam, a nonsedative benzoxazocine analgesic, reduces the shivering threshold (triggering core temperature) with minimal side effects. Consequently, nefopam is an attractive drug for inducing therapeutic hypothermia.

Nefopam and alfentanil additively reduce the shivering threshold in humans whereas nefopam and clonidine do not.

Background: Induction of therapeutic hypothermia is often complicated by shivering. Nefopam reduces the shivering threshold with minimal side effects. Consequently, nefopam is an attractive component for induction of therapeutic hypothermia.

Effects of unilateral repetitive transcranial magnetic stimulation of the motor cortex on chronic widespread pain in fibromyalgia.

Non-invasive unilateral repetitive transcranial magnetic stimulation (rTMS) of the motor cortex induces analgesic effects in focal chronic pain syndromes, probably by modifying central pain modulatory systems. Neuroimaging studies have shown bilateral activation of a large number of structures, including some of those involved in pain processing, suggesting that such stimulation may induce generalized analgesic effects. The goal of this study was to assess the effects of unilateral rTMS of the motor cortex on chronic widespread pain in patients with fibromyalgia.