Spatiotemporal property analysis of birth defects in Wuxi, China / 生物医学与环境科学(英文)
Biomedical and Environmental Sciences
;
(12): 432-437, 2008.
Artículo
en Inglés
| WPRIM
| ID: wpr-296028
ABSTRACT
<p><b>OBJECTIVE</b>To describe the temporal trends and spatial patterns of birth defects occurring in Wuxi, a developed region of China.</p><p><b>METHODS</b>Wavelet analysis was used to decompose the temporal trends of birth defect prevalence based on the birth defect rates over the past 16 years. Birth defect cases with detailed personal and family information were geo-coded and the relative risk in each village was calculated. General G statistic was used to test the spatial property with different scales.</p><p><b>RESULTS</b>Wavelet analysis showed an increasing temporal trend of birth defects in this region. Clustering analysis revealed that changes continued in the spatial patterns with different scales.</p><p><b>CONCLUSION</b>Wuxi is confronted with severe challenges to reduce birth defect prevalence. The risk factors are stable and show no change with spatial scale but an increasing temporal trend. Interventions should be focused on villages with a higher prevalence of birth defects.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Anomalías Congénitas
/
Factores de Tiempo
/
Análisis por Conglomerados
/
China
/
Epidemiología
Tipo de estudio:
Estudio de etiología
Límite:
Humanos
País/Región como asunto:
Asia
Idioma:
Inglés
Revista:
Biomedical and Environmental Sciences
Año:
2008
Tipo del documento:
Artículo
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