PRIMARY OBJECTIVE To determine whether pregabalin produces long-term spasticity reduction in subjects previously identified as responding in short-term trials. DESIGN, SUBJECTS AND SETTING Prospective service evaluation of patients taking pregabalin for spasticity management for at least 1 year through a tertiary referral rehabilitation clinic. A graduated pregabalin withdrawal was undertaken...

NCX1404 [(3S)-5-methyl-3-(((1-(4-(nitrooxy)butanoyloxy)ethoxy)carbonylamino) methyl)hexanoic acid] is a novel nitric oxide (NO)-donating pregabalin that is readily absorbed and processed in vivo to pregabalin and NO. We determined the antiallodynic response of NCX1404 after acute or after 7, 14, and 21 days of repeated daily oral dosing in mice with streptozotocin (STZ)-induced painful diabetic...

The development of combination therapy is a coherent approach in severe pain treatment. The present study investigated the antinociceptive effect of pregabalin alone and in combination with tramadol in acute pain modeling. Therefore, three groups of male mice received either pregabalin (1 to 400 mg/Kg), tramadol (10 to 80 mg/Kg) or their combination intraperitoneally. Then latency time, maximum...

Ketamine and pregabalin each provide postoperative analgesia, although the combination has yet to be evaluated. One hundred and forty-two patients undergoing total hip arthroplasty were randomly assigned to receive ketamine alone, pregabalin alone, ketamine and pregabalin combined, or placebo. Pain scores at rest and on movement, morphine consumption, side-effects, pressure pain thresholds and ...

BACKGROUND Pregabalin is recommended as an adjuvant analgesic for neuropathic cancer-related pain, and may be taken at all steps of the World Health Organization analgesic ladder. However, unlike opioids, pregabalin treatments are limited to an oral administration route. If patients have oral feeding difficulties, it is not possible to administer any drug as an adjuvant analgesic for neuropathi...

Background Several case reports and epidemiological studies have raised concern about the abuse potential of pregabalin, the use of which has increased substantially over the last decade. Pregabalin is, in some cases, used for recreational purposes and it has incurred attention among drug abusers for causing euphoric and dissociative effects when taken in doses exceeding normal therapeutic dosa...

Generalized anxiety disorder (GAD) is a chronic illness which impacts significantly on an individual’s functioning and quality of life. Pregabalin is a novel structural analogue of the inhibitory neurotransmitter GABA, acting to reduce calcium ion flow through the α2δ subunit of pre-synaptic voltage-dependent calcium channels. Pregabalin has been used in treatment of GAD in a total of eight pub...

OBJECTIVE The aim of this study is to investigate the effects of pregabalin on the behavior of rats under the influence of ketamine, an NMDA receptor antagonist that mimics the symptoms of schizophrenia. METHODS Rats were injected with saline or 25 mg/kg ketamine intraperitoneally. After that, behavior modifications were investigated by the evaluation of stereotypy and hyperlocomotion, after ...