Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex

Background The study was initiated by public concern about exposure to an industrial park (IP) emission. The study examined whether mortality in the Bedouin population in the southern part of Israel is associated with the residential distance to the IP. Material and Methods Ecological study during 1...

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Main Authors: Isabella Karakis, Arkady Bolotin, Ella Kordysh, Ilana Belmaker, Batia Sarov
Format: Article
Language:English
Published: SAGE Publishing 2008-01-01
Series:Environmental Health Insights
Online Access:https://doi.org/10.4137/EHI.S891
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author Isabella Karakis
Arkady Bolotin
Ella Kordysh
Ilana Belmaker
Batia Sarov
author_facet Isabella Karakis
Arkady Bolotin
Ella Kordysh
Ilana Belmaker
Batia Sarov
author_sort Isabella Karakis
collection DOAJ
description Background The study was initiated by public concern about exposure to an industrial park (IP) emission. The study examined whether mortality in the Bedouin population in the southern part of Israel is associated with the residential distance to the IP. Material and Methods Ecological study during 1995-2001 included the entire Bedouin population. Mortality data was obtained from the Central Bureau of Statistics. As an indirect measurement of exposure we used residential distance to the IP (with 20 km radius as a cut-of-point) based on residents’ complaints about odor related to the IP. Differences in mortality rates by distance were assessed by the Mantel-Haenszel relative risk (M-H RR) within the 95% CI. The country Arab population served as a reference for calculation of the age-adjusted standardized mortality ratio (SMR). Results Increased mortality rates due to symptoms/ill-defined conditions and non-external causes were observed in the Bedouin population of both sexes, residing up to 20 km from the IP, compared to those living in more remote areas. Corresponding M-H RR (plus 95% CI) were 1.66 (1.17-2.36), 1.24 (1.06-1.44) in females, and 1.55 (1.15-2.10), 1.32 (1.15-1.52) in males. Conclusions The study results suggest an association between residential proximity to the regional IP and increased mortality rates in the Negev Bedouin population. These findings have been accepted by the authorities as an issue for community health protection.
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spelling doaj.art-d7211ff7ee164517bbfa601af7b1dc7b2022-12-22T01:14:36ZengSAGE PublishingEnvironmental Health Insights1178-63022008-01-01110.4137/EHI.S891Mortality in the Bedouin Population and Proximity to a Regional Industrial ComplexIsabella Karakis0Arkady Bolotin1Ella Kordysh2Ilana Belmaker3Batia Sarov4School of Public Health, Haifa University, Haifa, Israel.Department of Epidemiology and Health Services Evaluation, Ben-Gurion University of the Negev, Beersheba, Israel.Department of Epidemiology and Health Services Evaluation, Ben-Gurion University of the Negev, Beersheba, Israel.Southern Regional Health Department of the Israeli Ministry of Health, Beersheba, Israel.Department of Epidemiology, Johns Hopkins University, Bloomberg School of Public Health, Baltimore, MD, U.S.A.Background The study was initiated by public concern about exposure to an industrial park (IP) emission. The study examined whether mortality in the Bedouin population in the southern part of Israel is associated with the residential distance to the IP. Material and Methods Ecological study during 1995-2001 included the entire Bedouin population. Mortality data was obtained from the Central Bureau of Statistics. As an indirect measurement of exposure we used residential distance to the IP (with 20 km radius as a cut-of-point) based on residents’ complaints about odor related to the IP. Differences in mortality rates by distance were assessed by the Mantel-Haenszel relative risk (M-H RR) within the 95% CI. The country Arab population served as a reference for calculation of the age-adjusted standardized mortality ratio (SMR). Results Increased mortality rates due to symptoms/ill-defined conditions and non-external causes were observed in the Bedouin population of both sexes, residing up to 20 km from the IP, compared to those living in more remote areas. Corresponding M-H RR (plus 95% CI) were 1.66 (1.17-2.36), 1.24 (1.06-1.44) in females, and 1.55 (1.15-2.10), 1.32 (1.15-1.52) in males. Conclusions The study results suggest an association between residential proximity to the regional IP and increased mortality rates in the Negev Bedouin population. These findings have been accepted by the authorities as an issue for community health protection.https://doi.org/10.4137/EHI.S891
spellingShingle Isabella Karakis
Arkady Bolotin
Ella Kordysh
Ilana Belmaker
Batia Sarov
Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex
Environmental Health Insights
title Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex
title_full Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex
title_fullStr Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex
title_full_unstemmed Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex
title_short Mortality in the Bedouin Population and Proximity to a Regional Industrial Complex
title_sort mortality in the bedouin population and proximity to a regional industrial complex
url https://doi.org/10.4137/EHI.S891
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