Fetal death certificates as a source of surveillance data for stillbirths with birth defects.
Public Health Rep
; 122(5): 664-9, 2007.
Article
in En
| MEDLINE
| ID: mdl-17877314
ABSTRACT
OBJECTIVE:
We assessed fetal death certificates (FDCs) as a source of surveillance for stillbirths with birth defects by linkage with data from the Metropolitan Atlanta Congenital Defects Program (MACDP), a population-based birth defects surveillance system.METHODS:
Stillbirths with defects in MACDP were identified from 1994 through 2002 and linked to FDCs. Sensitivity of FDCs for capturing stillbirths with defects was estimated, and predictors for a case being reported were assessed. Concordance for selected variables from each data source was evaluated. RESILTS Two hundred twenty-four of 257 stillbirths with birth defects in MACDP were linked to an FDC (linkage rate = 87.2%; 95% confidence interval [CI] 82.4, 91.0). Stillbirths of non-Hispanic black and Hispanic/other mothers were more likely to be issued an FDC (odds ratio [OR] = 5.6 [95% CI 1.9, 17.0] and 14.0 [95% CI 1.7, 114.0], respectively). Cases undergoing autopsy were more likely to be issued an FDC (OR = 3.2; 95% CI 1.1, 8.7). Performance of an amniocentesis was poorly recorded on FDCs. The sensitivity and positive predictive value of FDCs for selected classes of defects ranged from 10% to 70% and 25% to 93%, respectively.CONCLUSIONS:
Compared to FDCs, MACDP's active case identification improves the ascertainment of stillbirths with birth defects and the quality of certain recorded data.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Congenital Abnormalities
/
Death Certificates
/
Population Surveillance
/
Stillbirth
/
Fetal Death
Type of study:
Prognostic_studies
/
Screening_studies
Limits:
Female
/
Humans
/
Newborn
/
Pregnancy
Country/Region as subject:
America do norte
Language:
En
Journal:
Public Health Rep
Year:
2007
Type:
Article
Affiliation country:
United States