Socioeconomic status, structural and functional measures of social support, and mortality: The British Whitehall II Cohort Study, 1985-2009.

The authors examined the associations of social support with socioeconomic status (SES) and with mortality, as well as how SES differences in social support might account for SES differences in mortality. Analyses were based on 9,333 participants from the British Whitehall II Study cohort, a longitudinal cohort established in 1985 among London-based civil servants who were 35-55 years of age at baseline. SES was assessed using participant's employment grades at baseline. Social support was assessed 3 times in the 24.4-year period during which participants were monitored for death. In men, marital status, and to a lesser extent network score (but not low perceived support or high negative aspects of close relationships), predicted both all-cause and cardiovascular mortality. Measures of social support were not associated with cancer mortality. Men in the lowest SES category had an increased risk of death compared with those in the highest category (for all-cause mortality, hazard ratio = 1.59, 95% confidence interval: 1.21, 2.08; for cardiovascular mortality, hazard ratio = 2.48, 95% confidence interval: 1.55, 3.92). Network score and marital status combined explained 27% (95% confidence interval: 14, 43) and 29% (95% confidence interval: 17, 52) of the associations between SES and all-cause and cardiovascular mortality, respectively. In women, there was no consistent association between social support indicators and mortality. The present study suggests that in men, social isolation is not only an important risk factor for mortality but is also likely to contribute to differences in mortality by SES.

La parole éthique des Eglises européennes face à la crise du travail (1975-1985).

Cette thèse compare et analyse les affirmations de plus de 300 publications d'Eglises européennes sur la crise de l'emploi des années 1975-1985. Il en ressort des approches concernant tantôt l'évolution de la situation économique, tantôt la place de l'emploi dans la vie humaine, tantôt les conflits sociaux autour des emplois. Les différents types de discours éthiques prononcés sont valorisés, chacun dans son espace; certains points font l'objet de remarques critiques. Ces considérations sont complétées de perspectives tirées des discours bibliques correspondants et portant sur les enjeux des débats éthiques actuels sur la place du travail dans l'économie et la société.

Historia morbi atrocis--deux nouveaux cas de ruptures spontanées de l'oesophage (syndrome de Boerhaave) [Historia morbi atrocis--2 new cases of spontaneous rupture of the esophagus (Boerhaave syndrome)].]

We report the case of two patients hospitalized within a few weeks of each other and both presenting with spontaneous rupture of the esophagus whose evolution proved fatal. We take the opportunity of drawing attention to this rare and challenging disease, which is often diagnosed too late.

Long-term outcome of congenital aortic valve stenosis: predictors of reintervention.

OBJECTIVES: To evaluate long-term outcome of initial aortic valve intervention in a paediatric population with congenital aortic stenosis, and to determine risk factors associated with reintervention. PATIENTS AND METHODS: From 1985 to 2009, 77 patients with congenital aortic stenosis and a mean age of 5.8±5.6 years at diagnosis were followed up in our institution for 14.8±9.1 years. RESULTS: First intervention was successful with 86% of patients having a residual peak aortic gradient 1 regurgitation increased by 7%. Long-term survival after the first procedure was excellent, with 91% survival at 25 years. At a mean interval of 7.6±5.3 years, 30 patients required a reintervention (39%), mainly because of a recurrent aortic stenosis. Freedom from reintervention was 97, 89, 75, 53, and 42% at 1, 10, 15, 20, and 25 years, respectively. Predictors of reintervention were residual peak aortic gradient (p=0.0001), aortic regurgitation post-intervention >1 (p=0.02), prior balloon aortic valvuloplasty (p=0.04), and increased left ventricular posterior wall thickness (p=0.1). CONCLUSIONS: Aortic valve intervention is a safe and effective procedure for congenital aortic stenosis with excellent survival results. However, rate of reintervention is high and influenced by increased left ventricular posterior wall thickness pre-intervention, prior balloon valvuloplasty, higher residual peak systolic valve gradient, and more than mild regurgitation post-intervention. The study highlights that long-term follow-up is recommended for these patients.

Epidemiologic study of low back pain in 1398 Swiss conscripts between 1985 and 1992.

The two objectives of this study, based on a sample of 1398 Swiss army conscripts born in 1966 who participated in a first study in 1985, were to measure the prevalence of low back pain (LBP) at age 26 years and its incidence between 19 and 26 years and to analyze the relationship between LBP and occupational, nonoccupational, or physical risk factors. The lifetime prevalence of LBP at age 26 was 69.1% and the incidence of LBP between 19 and 26, 44.7%. A history of LBP or a pathological physical examination result at age 19 did not predict the prevalence or the incidence at age 26. Standing, twisting, vibration, and heavy work were significantly associated with chronic LBP and/or the 1-year prevalence of LBP at age 26 (P<0.05). The evolution of sport and leisure-time activities from age 19 to 26 did not differ between people with or without LBP. The ergonomic organization of the workplace should represent a major element of future strategies to prevent LBP.

Long-term outcome of congenital aortic valve stenosis : predictors of reintervention

Objectif Evaluer l'évolution à long-terme d'une population de patients pédiatriques souffrant de sténose aortique congénitale et ayant subi une intervention chirurgicale sur cette valve, et déterminer les facteurs de risques associés à une ré-intervention. Patients et méthode De 1985 à 2009, 77 patients, en moyenne âgés de 5.8 ± 5-6 ans, ont été suivis dans notre Service durant 14.8 ± 9-1 années. Résultats La première intervention montre d'excellents résultats avec 86% des patients ayant un gradient aortique résiduel < 50 mmHg et seulement 7% avec une nouvelle fuite aortique >1. La survie à long terme est de 91% A 25 ans. A un intervalle de 7.6 ± 5-3 ans, 30 patients 011t nécessité une ré-intervention (39%), principalement à cause d'une récidive de la sténose aortique. Le pourcentage de patients libre de ré¬intervention était de 97, 89, 75, 53, and 42% à respectivement 1, 10,15, 20, et 25 ans. Les facteurs de risques cle ré-interventions étaient le gradient aortique residuel plus élevé (p=0.00 01), la fuite aortique post-intervention >1 (p=0.02), la valvuloplasty au ballon préalable (p-0.04) et l'épaisseur augmentée de la paroi postérieure du ventricule gauche (p=o.i). Conclusions L'intervention chirurgicale sur la valve aortique est un procédé sûr et efficace pour les sténoses aortiques congénitales et démontre d'excellents résultats au niveau de la survie. Cependant le taux de ré-intervention est élevé et influencé par le gradient aortique résiduel plus élevé, la fuite aortique post-intervention >1, la valvuloplasty au ballon préalable et l'épaisseur augmentée de la paroi postérieure du ventricule gauche. L'étude démontre qu'un suivi à long-terme est recommandé pour ces patients.