title: Non relationship of climatologic factors and painful sickle cell anemia crisis.
abstract: Conflicting results have arisen from studies concerning the correlation (if any) between climatological changes and the frequency of painful episodes in the sickle cell population. During a 13 month period records of 71 patients with hemoglobin genotypes SS or SC were reviewed. Data analysis failed to reveal an association between the frequency of painful sickle cell crisis and a number of weather and environmental variables. We were unable to demonstrate relationships between the climatologic factors of temperature, humidity, carbon monoxide level and precipitation in the frequency of 362 pain crises in 71 sickle cell patients during a 13 month period.
mesh_terms: D000293:Adolescent; D000328:Adult; D000755:Anemia, Sickle Cell / Q000503:physiopathology*; D002248:Carbon Monoxide / Q000032:analysis; D002648:Child; D002980:Climate; D003080:Cold Temperature; D003201:Computers; D005845:Georgia; D006358:Hot Temperature; D006801:Humans; D006813:Humidity; D010146:Pain / Q000503:physiopathology*
chemical_list: D002248:Carbon Monoxide