Asbestosis in the industries of the Barcelona area

Current Asbestos Exposure and Future Need for Palliative Care in India

Asbestos-related diseases (ARDs) are incurable but entirely preventable. Due to India's continuing use of asbestos, ARD patients will increase to a high number in the next three to four decades. This will increase the burden on palliative care system which is in nascent stage presently. Palliative care is the mainstay of the management of ARDs. Unfortunately, the burden on palliative care is likely to increase due to multiple factors contributed by India's demographic and economic changes. In the near future, there will be at least 12.5 million ARD patients and 1.25 million asbestos-related cancer patients worldwide, and half of these will be in India. It is high time to introspect about our ability to engage with this future problem. The paper also discusses the organization of this future problem of ARDs and possible action points toward future access to palliative care for ARD patients.

Prospective study of asbestos-related diseases incidence cases in primary health care in an area of Barcelona province

Background

Asbestos related diseases include a number of conditions due to inhalation of asbestos fibres at work, at home or in the environment, such as pleural mesothelioma, asbestosis and calcified pleural plaques. Few epidemiological studies have established the incidence of asbestos related diseases in our area. The present proposal is based on a retrospective study externally funded in 2005 that is currently taking place in the same area and largely carried out by the same research team.

The aim of the study is to achieve a comprehensive and coordinated detection of all new cases of Asbestos Related Diseases presenting to primary care practitioners.

Methods/design

This is a multicentre, multidisciplinary and pluri-institutional prospective study.

Setting

12 municipalities in the Barcelona province within the catchment area of the health facilities that participate in the study.

Sample

This is a population based study, of all patients presenting with diseases caused by asbestos in the study area.

Measurements

A clinical and epidemiological questionnaire will be filled in by the trained researchers after interviewing the patients and examining their clinical reports.

Discussion

Data on the incidence of the different Asbestos Related Diseases in this area will be obtained and the most plausible exposure source and space-time-patient profile will be described. The study will also improve the standardization of patient management, the coordination between health care institutions and the development of preventive activities related with asbestos exposure and disease.

A respiratory epidemiological study of stevedores intermittently exposed to asbestos in a South African port

The prevalence of asbestosis in stevedores intermittently transporting crocidolite asbestos in a South African port was found to be 30% in a cross-sectional survey. Diagnostic criteria are discussed in terms of the low index of suspicion for industrial diseases, the high probability of missing slight radiological changes, and the attribution of radiological lesions to other diseases, particularly tuberculosis, in a high prevalence area. Results are compared with other studies. Asbestosis was not associated with tuberculosis. Smoking was not significantly associated with asbestosis, other respiratory signs and symptoms, or radiological abnormality.