SETTING: Although there are proven risk factors related to air pollution, the prevalent situation in low-income countries is not well known. OBJECTIVE: To quantify the health impacts associated with particulate air pollution in the city of Algiers. DESIGN: Descriptive study to evaluate a health impact assessment (HIA) approach based on a dose-response curve from the literature. A study area was defined around an air quality monitoring site in Algiers. Daily health data were obtained from a network of physicians practising in out-patient health centres. RESULTS: Over the period studied, the number of consultations for respiratory reasons attributable to PM10 exposure was 439, representing 4.5% of all health events observed. Different scenarios were examined, showing that a reduction in ambient levels of PM10 would be accompanied by important public health gains. CONCLUSION: The study allowed us to test the applicability of the HIA approach in a low-income country and to confirm the interest of the approach. Although the estimation of dose-response functions obeys a complex methodology, the HIA is an alternative that constitutes an important decision-making tool.
SETTING: Although there are proven risk factors related to air pollution, the prevalent situation in low-income countries is not well known. OBJECTIVE: To quantify the health impacts associated with particulate air pollution in the city of Algiers. DESIGN: Descriptive study to evaluate a health impact assessment (HIA) approach based on a dose-response curve from the literature. A study area was defined around an air quality monitoring site in Algiers. Daily health data were obtained from a network of physicians practising in out-patient health centres. RESULTS: Over the period studied, the number of consultations for respiratory reasons attributable to PM10 exposure was 439, representing 4.5% of all health events observed. Different scenarios were examined, showing that a reduction in ambient levels of PM10 would be accompanied by important public health gains. CONCLUSION: The study allowed us to test the applicability of the HIA approach in a low-income country and to confirm the interest of the approach. Although the estimation of dose-response functions obeys a complex methodology, the HIA is an alternative that constitutes an important decision-making tool.
Authors: Meelan Thondoo; David Rojas-Rueda; Joyeeta Gupta; Daniel H de Vries; Mark J Nieuwenhuijsen Journal: Int J Environ Res Public Health Date: 2019-06-06 Impact factor: 3.390