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Main Title Bladder Cancer in Massachusetts Related to Chlorinated and Chloraminated Drinking Water: A Case-Control Study.
Author Zierler, S. ; Feingold, L. ; Danley, R. A. ; Craun, G. ;
CORP Author Brown Univ., Providence, RI. Dept. of Community Health. ;Massachusetts Dept. of Public Health, Boston.;Health Effects Research Lab., Research Triangle Park, NC.
Publisher c1988
Year Published 1988
Report Number EPA-R-812080; EPA/600/D-89/059;
Stock Number PB89-223861
Additional Subjects Potable water ; Bladder neoplasms ; Chlorination ; Massachusetts ; Lymphomas ; Mortality ; Exposure ; Males ; Females ; Water pollution effects(Humans) ; Drinking water ; Chloramines
Library Call Number Additional Info Location Last
NTIS  PB89-223861 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 9p
Abstract Studies show consumers of chlorinated drinking water have a small excess of bladder cancer. Risk may have been underestimated because of confounding and misclassification of exposure status. A case-control study detailed residential histories obtained by telephone interviews with informants of 614 individuals who died of primary bladder cancer and 1,074 individuals who died of other causes. Their surface water had been disinfected with chlorine or a combination of chlorine and ammonia (chloramine) since 1938. The mortality ratio for bladder cancer among individuals who resided in communities supplied with drinking water disinfected with chlorine, compared to individuals who resided in communities supplied with drinking water disinfected with chloramine, was 1.6 (95% confidence interval = 1.2-2.1). When the comparison group was restricted to individuals who died of lymphoma, the mortality odds ratio was 2.7 (95% confidence interval = 1.7-4.3).
Supplementary Notes Pub. in Archives of Environmental Health, v43 n2, p195-200 Mar/Apr 88. Prepared in cooperation with Massachusetts Dept. of Public Health, Boston. Sponsored by Health Effects Research Lab., Research Triangle Park, NC.
NTIS Title Notes Journal article.
Category Codes 57U; 68G; 91A; 43F
NTIS Prices Not available NTIS
Primary Description 600/11
Document Type NT
Cataloging Source NTIS/MT
Control Number 930019980
Origin NTIS
Type CAT