TY - JOUR PY - 1994// TI - Swimming pool chlorination: a health hazard? JO - Toxicology letters A1 - Aiking, H. A1 - van Acker, M. B. A1 - Scholten, R. J. A1 - Feenstra, J. F. A1 - Valkenburg, H. A. SP - 375 EP - 380 VL - 72 IS - 1-3 N2 - A pilot study addressed potential effects of long-term exposure to chlorination products in swimming pools. The indicator compound chloroform was detectable in blood from competitive swimmers in an indoor pool (mean = 0.89 +/- 0.34 microgram/l; n = 10), but not in outdoor pool swimmers. No hepatotoxic effect was indicated by serum glutamate oxaloacetate transaminase (SGOT), serum glutamate pyruvate transaminase (SGPT) or gamma-glutamyl transpeptidase (gamma-GT) enzyme levels. beta-2-microglobulin, an indicator of renal damage, was significantly elevated in urine samples of the slightly, but significantly, younger indoor swimmers. The precise ratio between these 2 possible causes, age and chloroform exposure, as well as the mechanism of the former, remain to be elucidated.

Language: en

LA - en SN - 0378-4274 UR - http://dx.doi.org/ ID - ref1 ER -