OBJECTIVE Oxidative stress is a likely molecular mechanism in long-term diazepam administration. The benefits of antioxidants (melatonin and vitamin C) against diazepam-induced cell proliferation, DNA synthesis and oxidative damage were investigated in this study. MATERIALS & METHODS Four equal-sized groups of male rats [control, diazepam (3 mg/kg), diazepam plus melatonin (5 mg/kg) and diaze...

OBJECTIVE To compare the safety and efficacy of midazolam given intranasally with diazepam given intravenously in the treatment of children with prolonged febrile seizures. DESIGN Prospective randomised study. SETTING Paediatric emergency department in a general hospital. SUBJECTS 47 children aged six months to five years with prolonged febrile seizure (at least 10 minutes) during a 12 mo...

The effects of i.v. diazepam and droperidol both alone and in combination administered as premedication were studied in 240 patients. Relief of anxiety, sedation, lack of recall, acceptance by both patient and physician and side-effects were evaluated. Overall, the combination of droperidol 2.5 mg with diazepam 5 mg produced better ratings of these variables than could be achieved with either d...

The respiratory effects of premedication with i.v. injection of diazepam have been assessed in 10 healthy patients awaiting minor operative procedures. Measurements were recorded before and 60 min after administration of diazepam 0.14 mg kg-1. Mouth occlusion pressure (P 0.1) was used as an index of neuromuscular inspiratory drive. Minute-ventilation (VE), respiratory frequency (f) and mean ins...

The synaptogenic hypothesis of major depressive disorder implies that preventing the onset depressive-like behavior also prevents loss hippocampal spine synapses. By applying psychoactive drugs, diazepam and fluoxetine, we investigated whether blocking development helpless by promoting stress resilience in rat learned helplessness paradigm is associated with a synaptoprotective action hippocamp...

background: febrile convulsion (fc) is one of the most common causes of seizure in children. oral diazepam or oral midazolam are two mostly recommended drugs for fc prevention, but the effectiveness of these drugs remains controversial. prophylactic use of oral anticonvulsant drugs is thus a questionable practice. this study was carried out to compare the effect of using different diazepam dose...

Diazepam has the characteristics of a tumour promoter in a number of in vitro systems. The effect is apparent at concentrations of diazepam which are clinically relevant. Diazepam also accelerated tumour growth in two different experimental animal cancers. Tranquillizer use was found to be greater in women with metastatic breast cancer at the time of diagnosis than in those without metastases. ...

The absorption of diazepam after rectal administration was studied in children with epilepsy. When given as a solution, diazepam was rapidly absorbed and produced serum diazepam concentrations above 200 ng/ml within 10 minutes in most children. However, a commercial suppository formulation was absorbed slowly and cannot be recommended for urgent treatment of fits. There is a need in the UK for ...

A mentally retarded patient who developed polydipsia and hyponatremia following the long-term use of neuroleptics is described. Before the investigation, he was treated with a combination of five drugs: diazepam, propericiazine, carbamazepine, lithium carbonate and trihexyphenidyl. The treatment was switched to diazepam alone; to propericiazine, trihexyphenidyl and diazepam; to carbamazepine an...

The clinical anticonvulsant efficacy of single dose rectal and oral administration of diazepam 20 mg was examined in two double-blind placebo-controlled trials in adult epileptic patients. All subjects suffered from drug resistant epilepsy and frequently experienced serial seizures. Diazepam was administered rectally as a new experimental suppository formulation immediately after a seizure and ...