High completeness of the brest stroke registry evidenced by analysis of sources and capture-recapture method.

BACKGROUND: Population-based stroke registries are necessary to evaluate the precise burden of stroke. The methodology used in the Brest Stroke Registry and an estimation of its completeness are described. METHODS: 'Hot pursuit' as well as 'cold pursuit' were used, and five sources of identification were included: emergency wards, brain imaging, practitioners, death certificates and hospital-based electronic research. Ascertainment for each case was certified by a neurologist. Inclusion criteria were: (1) age >15 years; (2) a stroke defined by WHO criteria or all neurological deficits lasting at least 1 h. Completeness was estimated using capture-recapture method. RESULTS: For 2008, 2009 and 2010, 851, 898, 823 patients were collected, respectively. The number of sources of identification per patient was as follows: one source: 30.8, 24.1 and 18.7%; two sources: 54.5, 42.9 and 31.0%; three sources: 13.4, 30.1 and 46%; four sources: 1.3, 3.0 and 3.8%. Capture-recapture analysis showed data completeness over 90%. Standardized cumulative first-ever stroke incidence using a world standard population was 87 in 2008, 87 in 2009 and 84 in 2010. CONCLUSIONS: Case ascertainment by a neurologist, numerous sources, as well as 'hot' and 'cold' pursuit can provide a reliably large data set suitable for further epidemiological studies.

[Smoking among hospital staff and the impact of the November, No Smoking Month campaign on this population]. / Tabagisme chez les agents d'un hôpital et impact de la campagne Novembre, mois sans tabac sur cette population.

INTRODUCTION: Smoking cessation is a public health priority. Several prevention campaigns exist, including this one of the "month without tobacco", made in November in France. Healthcare workers have an important role to play in stopping smoking, while many of the healthcare workers are themselves smokers. The purpose of this article is to study the prevalence of tobacco consumption among hospital staff and to evaluate its effects. MATERIAL AND METHOD: It is a transversal study, carried out among the 734 agents of a French hospital, between December 2016 and January 2017, by anonymous self-questionnaires. The study included all hospital employees, whether they were caregivers or not. RESULTS: The participation rate was 35%, of whom 193 (75.7%) were health care workers, 46 (17.6%) were administrative and 17 (6.7%) were working in technical services. There were 31% smokers and 26% forming smokers. There were no significant differences in smoking by age, or socio-occupational category. During this campaign, 66.7% of smokers had plans to quit, and 29% tried to quit. CONCLUSION: The prevalence of smoking in this hospital was comparable to that of the general population, and among the highest in hospital in the literature. The campaign of the month without tobacco has influenced the consumption of smokers. Other studies need to analyze how to handle this population.

[Tuberculous involvement of the esophagus]. / Atteinte œsophagienne d'une tuberculose.

Tuberculous involvement of the oesophagus is a rare disease in our country. We report the case of a 76-year-old patient with tuberculous involvement of the oesophagus, who developped an oesophago-lymph nodes fistula. These fistulas are used to be treated by antituberculous chemotherapy. The surgical treatment is rarely needed.