Valium Research Today is a free monthly online journal that collates and summarizes the latest research about Valium, including details on diazepam, depression, side-effects, withdrawal.

Evidence and practice: the magnesium sulphate story.

Duley L

Resource Centre for Randomised Trials, Institute of Health Sciences, Old Road, Oxford OX3 7LF, UK. lelia.duley@ndm.ox.ac.uk

There is now strong evidence from systematic reviews of randomised trials to support the use of magnesium sulphate for the prevention and treatment of eclampsia. Magnesium sulphate more than halves the risk of eclampsia for women with pre-eclampsia (relative risk (RR) 0.41, 95% confidence interval (CI) 0.29-0.58; number needed to treat (NNT) 102 (95% CI 72-173) compared to placebo. For treatment of eclampsia, magnesium sulphate lowers the risk of maternal death (RR 0.59, 95% CI 0.37-0.94) and of recurrence of further fits (RR 0.44, 95% CI 0.34-0.57) compared to diazepam. Magnesium sulphate also reduces the risk of further fits compared to phenytoin (RR 0.31, 95% CI 0.20-0.47) and to lytic cocktail (RR 0.09, 95% CI 0.03-0.24).

Published 7 March 2005 in Best Pract Res Clin Obstet Gynaecol, 19(1): 57-74.
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