Cited by 41Epilepsy research and treatmentPharmacological Effects and Toxicity StudiesDiet and metabolism studies

A clinical trial of single dose rectal and oral administration of diazepam for the prevention of serial seizures in adult epileptic patients

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Milligan, N M, Dhillon, S, Griffiths, A, Oxley, J, Richens, A·1984·Journal of Neurology, Neurosurgery & Psychiatry

Abstract

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 was highly effective in preventing recurrent fits within a 24 h observation period (p less than 0.001). Pharmacokinetic studies revealed a wide range of serum diazepam concentrations 60 min after administration of the suppository (mean serum diazepam level 190 +/- 73 (SD ng/ml). In a similar study oral administration of diazepam 20 mg significantly reduced the incidence of serial seizures compared with a placebo (p less than 0.01) and the mean 60 min serum diazepam level was 273 +/- 190 (SD) ng/ml.

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  • Higher doses of rectal diazepam (20-30 mg) have been used in adults with drug-resistant epilepsy who are prone to serial seizures.

    “and higher doses of rectal diazepam (20-30 mg) have been used in adult patients with drug-resistant epilepsy who are prone to serial seizures (94,95).”

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Research works printed but not linked: 4

  1. Marsden CD, Reynolds EH. Neurology. In: Laidlaw J, Richens A, eds. A Textbook of Epilepsy. Edinburgh: Churchill Livingstone, 1982:107. Protected by copyright. on September 4, 2023 by guest. http://jnnp.bmj.com/ J Neurol Neurosurg Psychiatry: first published as 10.1136/jnnp.47.3.235 on 1 March 1984. Downloaded from 240
  2. Mantel N, Haenszel W. Statistical aspects of the analysis of data from retrospective studies of disease. J Nat Milligan, Dhillon, Griffiths, Oxley, Richens Cancer Inst 1959;22:719-49.
  3. Melchior JC, Buchthal F, Lennox-Buchthal M. The effectiveness of diphenylhydantoin in preventing feb- rile convulsions at the age of greatest risk, under 3 years. Epilepsia 1971 ;12:55-62.
  4. Munthe-Kass AW. Rectal administration of diazepam: theoretical basis and clinical experience. In: Johannes- sen SI, et al. eds. Antiepileptic Drug Therapy: Advances in Drug Monitoring. New York: Raven Press, 381-90. *s Hindmarch I. Some aspects of the effects of clobazam on human psychomotor performance. Br J Clin Phar- macol 1979;7 (Suppl 1):77-82.

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Authors
Milligan, N. M., Dhillon, S., Griffiths, A., Oxley, J., & Richens, A.
Affiliations
University Hospital of Wales (GB)
Venue
Journal of Neurology, Neurosurgery & Psychiatry
Publisher
BMJ
Published
1984-03-01
Volume
47
Issue
3
Pages
235-240
ISSN
0022-3050 (ISSN-L)
OpenAlex
W2144565497
Cited by
41
References
15
Citations by year
2022: 1 · 2018: 1 · 2017: 2 · 2016: 1 · 2015: 1 · 2014: 2 · 2013: 1
FWCI
0.77
Type
journal article
Language
en
Open access
Locations
  • Journal of Neurology Neurosurgery & Psychiatry (publishedVersion)
  • PubMed Central (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed (publishedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Epilepsy research and treatment
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Pharmacological Effects and Toxicity Studies
  • Health Sciences › Medicine › Physiology › Diet and metabolism studies
Keywords
diazepam, rectal administration, suppository formulation, oral administration, drug-resistant epilepsy, seizure prevention, anticonvulsant efficacy, pharmacokinetics
MeSH terms
Administration, Oral, Adolescent, Adult, Biological Availability, Clinical Trials as Topic, Diazepam, Epilepsy, Humans, Middle Aged, Suppositories

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