| pubmed-article:9747773 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:9747773 | lifeskim:mentions | umls-concept:C0019693 | lld:lifeskim |
| pubmed-article:9747773 | lifeskim:mentions | umls-concept:C0010418 | lld:lifeskim |
| pubmed-article:9747773 | lifeskim:mentions | umls-concept:C0237401 | lld:lifeskim |
| pubmed-article:9747773 | lifeskim:mentions | umls-concept:C0332281 | lld:lifeskim |
| pubmed-article:9747773 | lifeskim:mentions | umls-concept:C1521761 | lld:lifeskim |
| pubmed-article:9747773 | lifeskim:mentions | umls-concept:C0683922 | lld:lifeskim |
| pubmed-article:9747773 | pubmed:issue | 1 | lld:pubmed |
| pubmed-article:9747773 | pubmed:dateCreated | 1998-9-29 | lld:pubmed |
| pubmed-article:9747773 | pubmed:abstractText | The seasonality and factors associated with Cryptosporidium infection were assessed in a cohort of HIV-infected patients in Los Angeles County to better define the epidemiology of cryptosporidiosis among individuals with HIV. Data were analysed from a cohort of 4247 patients > or = 13 years of age with HIV infection enrolled from four outpatient facilities in Los Angeles, 1990-6. Cryptosporidiosis was diagnosed in 120 (2.8%) patients. Among the 1296 individuals with complete follow-up until death, cryptosporidiosis occurred in 69 (5.3%). The seasonal rate of cryptosporidiosis showed a modest bimodal trend with the highest rates occurring in March-May and September-October. There was no difference in the rate of cryptosporidiosis for the periods of heaviest rainfall (December-March) and low rainfall (April-November). Infection rates were higher among males (1.59 per 100 person-years) than females (0.92) and lower in blacks (0.98) than other racial/ethnic groups (1.80). A significant trend of decreasing cryptosporidiosis was observed with increasing age, with the highest rate (2.34) in the 13-34 year age group. A strong association between cryptosporidiosis and CD4+ count was noted. These data suggest that cryptosporidiosis among HIV-infected individuals in Los Angeles County exhibits a modest spring and fall seasonality. This pattern of occurrence of cryptosporidiosis appears temporally unrelated to local rainfall patterns. Our findings suggest that HIV-infected men, individuals in younger age groups and those with CD4+ lymphocyte counts < 100 x 10(6)/l are at increased risk of cryptosporidiosis. Blacks with HIV infection appear less likely than other racial/ethnic groups to be diagnosed with Cryptosporidium infection. These results may provide insight into possible routes of transmission and sources of cryptosporidiosis infection in individuals with HIV. | lld:pubmed |
| pubmed-article:9747773 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9747773 | pubmed:language | eng | lld:pubmed |
| pubmed-article:9747773 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9747773 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:9747773 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:9747773 | pubmed:month | Aug | lld:pubmed |
| pubmed-article:9747773 | pubmed:issn | 0950-2688 | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:KrausPP | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:BeallGG | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:TurnerP APA | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:MastersDD | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:KerndtP RPR | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:SorvilloFF | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:KovacsA AAA | lld:pubmed |
| pubmed-article:9747773 | pubmed:author | pubmed-author:BeerV LVL | lld:pubmed |
| pubmed-article:9747773 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:9747773 | pubmed:volume | 121 | lld:pubmed |
| pubmed-article:9747773 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:9747773 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:9747773 | pubmed:pagination | 197-204 | lld:pubmed |
| pubmed-article:9747773 | pubmed:dateRevised | 2010-3-3 | lld:pubmed |
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| pubmed-article:9747773 | pubmed:meshHeading | pubmed-meshheading:9747773-... | lld:pubmed |
| pubmed-article:9747773 | pubmed:year | 1998 | lld:pubmed |
| pubmed-article:9747773 | pubmed:articleTitle | Seasonality and factors associated with cryptosporidiosis among individuals with HIV infection. | lld:pubmed |
| pubmed-article:9747773 | pubmed:affiliation | HIV Epidemiology Program, Los Angeles County Department of Health Serivces, Los Angeles, CA 90005, USA. | lld:pubmed |
| pubmed-article:9747773 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:9747773 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
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