IJE Advance Access originally published online on April 15, 2005
International Journal of Epidemiology 2005 34(3):709-710; doi:10.1093/ije/dyi077
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Published by Oxford University Press on behalf of the International Epidemiological Association © The Author 2005; all rights reserved.
Commentary |
Commentary: Smoke pulls the blinds
Department of Preventive Medicine, Division of Environmental Health, Keck School of Medicine University of Southern California, 1540 Alcazar Street, CHP 236, 9013 HSC, Los Angeles, CA 90033, USA. E-mail: kuenzli@usc.edu
| The first 10% of the full text of this article appears below. |
In this issue, Pokhrel et al. publish an intriguing study from the NepalIndia border region that calls our attention to both what it shows and what it hides.1 This casecontrol study suggests an almost 2-fold risk for cataract related blindness among women using solid fuel unvented stoves. This risk gradient is similar to the one described between smokers and non-smokers.2,3 As in many economically underprivileged countries, unvented stoves are a far more prevalent problem than smoking.4,5 In fact, 80% of cases as well as 57% of the controls in this hospital-based study reported the use of unvented stoves