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chronic bronchitis icd 10
Getahun D; Ananth CV; Peltier MR; Smulian JC; Vintzileos AM
OBJECTIVE: This abstraction was undertaken to appraise the associations amid affectionate respiratory diseases and placental abruption.
STUDY DESIGN: A population-based, attendant accomplice abstraction was conducted to appraise the associations amid affectionate respiratory diseases and abruption in the United States. Abstracts on women who delivered article births (n = 37,314,022) were acquired from the National Hospital Discharge Survey for the years 1993 to 2003. International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes were acclimated to analyze abundant women ailing for astute high respiratory diseases, viral and bacterial pneumonia, astute bronchitis, and astute bronchiolitis, abiding bronchitis, asthma, and abruption. Relative accident (RR) and 95% CI were acquired from multivariable logistic corruption models to appraise the associations afterwards adjusting for affectionate age, race, conjugal status, smoking, cocaine use, capability of prenatal care, affectionate allowance status, geographic location, and year of bearing (although abstracts on smoker and cocaine use are acceptable underreported).
RESULTS: The amount of abruption was 9.7 per 1,000 article births. The all-embracing amount for astute respiratory altitude was 2.2 per 1000 pregnancies. Astute high respiratory diseases (RR 3.2, 95% CI 3.0-3.4) and viral/bacterial pneumonia (RR 2.2, 95% CI 1.9-2.4) were associated with abruption. The amount of abiding respiratory altitude was 9.0 per 1,000 pregnancies. Abiding bronchitis was acerb associated with abruption (RR 31.8, 95% CI 29.6-34.3), but the affiliation amid asthma and abruption was bashful (RR 1.1, 95% CI 1.0-1.2). Stratified assay by affectionate chase showed that asthma was associated with abruption amid atramentous women but not white women.
CONCLUSION: Pregnancies complicated by astute and abiding respiratory diseases acute analysis are associated with placental abruption.
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
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