| ID (ISN) del documento | 112523 |
| Número CIS |
12-0252 |
| ISSN - Título de la serie |
1545-9624 - Journal of Occupational and Environmental Hygiene |
| Año |
2011 |
| Número de serie |
|
| Autor(es) |
Armstrong T.W., Liang Y., Hetherington Y., Bowes S.M., Wong O., Fu H., Chen M., Schnatter A.R. |
| Título |
Retrospective occupational exposure assessment for case-control and case-series epidemiology studies based in Shanghai China |
| Información bibliográfica |
Sep. 2011, Vol.8, No.9, p.561-572. Illus. 48 ref. |
| Acceso Internet |
Retrospective_occupational_exposure_assessment_[BUY_THIS_ARTICLE] [en inglés]
|
| Resumen |
To provide exposure information for epidemiology studies conducted in Shanghai from 2001 to 2008, this study completed retrospective exposure assessments (EA) of benzene and other hazards. Interviewers administered questionnaires to subjects from Shanghai area hospitals. An initial exposure screening by EA staff members, blinded as to case-control status, stratified jobs into exposed, unexposed, or uncertain categories prior to review by a separate expert panel (EP). Resources for the EA included questionnaire responses by subjects, short-term benzene area concentration measurements from a Shanghai regulatory agency database, Chinese literature for qualitative and short-term quantitative measurements, on-site investigations, summaries of technology changes and selected task simulations with concurrent benzene concentration measurements. An EP in Shanghai completed semi-quantitative benzene exposure assignments. Findings are discussed. |
| Descriptores (primarios) |
China; epidemiología; benceno; valoración de la exposición; factores de riesgo |
| Descriptores (secundarios) |
dosificación en el aire; encuesta por cuestionario; estudio del caso y testigo; relación trabajo-exposición; revisión bibliográfica |
| Tipo de documento |
D - Artículos periódicos |
| Tema(s) |
Sustancias tóxicas y peligrosas
|
| Broad subject area(s) |
Riesgos químicos
|
| Navegación por categoria(s) |
Aromatic hydrocarbons
Epidemiology
|
