Hypertension in pregnancy and statistical power

Authors

  • Álvaro Nagib Atallah Escola Paulista de Medicina

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Author Biography

Álvaro Nagib Atallah, Escola Paulista de Medicina

MD, PhD, MSc Department of Internal Medicine, Escola Paulista de Medicina Chairman, Editor, São Paulo Medical Journal.

References

Davies AM. Epidemiology of hypertensive disorders of pregnancy. Bull WHO 1979;57:373.

Atallah AN, Souza Mesquita MR, et al. Estudo prospectivo cohort de gestantes com hipertensão arterial crônica. J Bras Nefrol 1990;12:113-20.

Redman CWC. Treatment of hypertension in pregnancy. Kidney Int 1980;18:259.

Zuspan FP. Chronic hypertension in pregnancy. Cli Obstet Gynecol 1984;27(4):684.

Walss RRJ, Luz MFPGRA. Management of severe preeclampsia/eclampsia: A comparison between nifidipine and hydralazine as antihypertensive drugs. Ginecol Obstet Mex 1993;61:76-9.

Atallah AN, Souza Mesquita MR, Kenji G, et al. Estudo randomizado controlado da hidralazina e da nifedipina nas crises hipertensivas na gestatção. Rev Bras Ginecol Obstet 1989;12:10-14.

Bulpitt CJ. How many subjects are required for a trial? In: Bulpitt CJ, ed. Randomized controlled clinical trials, Boston, London: Martinus Nishoff, 1983:96-118.

The Eclampsia Trial Collaborative Group. Which anticonvulsant with eclampsia? Evidence from the Collaborative Eclampsia Trial. Lancet 1995;345:1455-63.

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Published

1996-09-09

How to Cite

1.
Atallah Álvaro N. Hypertension in pregnancy and statistical power. Sao Paulo Med J [Internet]. 1996 Sep. 9 [cited 2025 Oct. 16];114(5):1247. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/2045

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Section

Editorial