Migraine, headache, and survival in women.Br Med J (Clin Res Ed) 1983; 287 doi: http://dx.doi.org/10.1136/bmj.287.6403.1442 (Published 12 November 1983) Cite this as: Br Med J (Clin Res Ed) 1983;287:1442
- W E Waters,
- M J Campbell,
- P C Elwood
A population study of 1310 women aged 45-64 years determined the prevalence of headache and migraine in the preceding year. To investigate the hypothesis that women with migraine had a higher mortality rate, these women were followed up nearly 12 years later. Unexpectedly, the mortality was found to be higher in women without headaches. Women with headaches and migraine had a relative risk of dying of 0.72 (95% confidence interval 0.52-1.00) compared with those without headaches.