474 the role of climatological factors on the bacterio-logy of urinary tract infection (uti)

474 the role of climatological factors on the bacterio-logy of urinary tract infection (uti)


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ABSTRACT The relationship of environmental temperature (T) and humidity (H) in the prevalence of urinary tract pathogens is unknown. 1123 consecutive UTIs encountered over 5 years, in 404


pediatric patients (average age 4.5 years) were included. Etiologies included 723 E. coli, (EC), 184 proteus mirabilis (PM), 94 Klebsiella (KL), 54 gram positive (GP) and 68 others. Their


monthly prevalence compared with the average monthly T (lowest, left of table) and H was as follows: PM varied negatively with T (-0.7, P <0.002) and H (-0.58, P <0.002). KL varied


positively with T (+ 0.56, P < 0.002) only. EC and GP were not affected. During the 3 coldest months PM comprised 25% of UTI as compared with 11% in the 3 warmest months (P <0.001);


for KL proportions was 3% and 13% respectively (P<0.01). Environment apparently influences the prevalence of PM and KL. The findings for PM are consistent with its increased occurrence in


colder geographic areas. (J. Ped. 94:851, 1979). Relationship of KL with T correlates with its occurrence in epidemics during the summer season. ARTICLE PDF AUTHOR INFORMATION AUTHORS AND


AFFILIATIONS * Dept. of Ped., Jewish Hospital and Medical Center, Brooklyn, New York Abdul J Khan, Prabha Dosi & Hugh E Evans Authors * Abdul J Khan View author publications You can also


search for this author inPubMed Google Scholar * Prabha Dosi View author publications You can also search for this author inPubMed Google Scholar * Hugh E Evans View author publications You


can also search for this author inPubMed Google Scholar RIGHTS AND PERMISSIONS Reprints and permissions ABOUT THIS ARTICLE CITE THIS ARTICLE Khan, A., Dosi, P. & Evans, H. 474 THE ROLE


OF CLIMATOLOGICAL FACTORS ON THE BACTERIO-LOGY OF URINARY TRACT INFECTION (UTI). _Pediatr Res_ 15 (Suppl 4), 519 (1981). https://doi.org/10.1203/00006450-198104001-00487 Download citation *


Issue Date: 01 April 1981 * DOI: https://doi.org/10.1203/00006450-198104001-00487 SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get shareable


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