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Background/Objectives: Lower-income subgroups consume fewer servings of fruit and vegetables (FVs) compared with their more advantaged counterparts. To overcome financial barriers, FV voucher delivery has been proposed. Subjects/Methods: In a 12-month trial, 302 low-income adults 18-60 years old (defined by evaluation of deprivation and inequalities in health examination centers, a specific deprivation score) were randomized into two groups: dietary advice alone ('advice'), or dietary advice plus FV vouchers ('FV vouchers') (10-40 euros/month) exchangeable for fresh fruits and vegetables. Self-reported data were collected on FV consumption and socioeconomic status at baseline, 3, 9 and 12 months. Anthropometric and blood pressure measurements were conducted at these periods, as well as blood samples obtained for determination of vitamins. Descriptive analyses, multiple linear regression and logistic regression were performed to evaluate the impact of FV. Results: Between baseline and 3-month follow-up, mean FV consumption increased significantly in both the 'advice' (0.62 [+ or-] 1.29 times/day, P = 0.0004) and 'FV vouchers' groups (0.74 [+ or-] 1.90, P = 0.002), with no difference between groups. Subjects in the FV vouchers group had significantly decreased risk of low FV consumption ( Conclusion: In the low-income population, FV voucher delivery decreased the proportion of low FV consumers at 3 months. Longer-term studies are needed to assess their impact on nutritional status. European journal of Clinical Nutrition (2012) 66, 369-375; doi: 10.1038/ejcn.2011.173; published online 12 October 2011 Keywords: fruit and vegetables; fruit and vegetable vouchers; low income, Introduction A diet poor in fruit and vegetables (FVs) is associated with an increased risk of certain cancers and heart disease and stroke (Hung et al., 2004; Dauchet et al., [...]

Background: Type 2 diabetes is a risk factor for steatohepatitis and fibrosis. Non-invasive liver stiffness (LS) and controlled attenuation parameter (CAP) measurements by Fibroscan allow assessing liver fat and fibrosis., Aim: To determine the prevalence of steatosis and significant fibrosis in a community-based diabetic population., Methods: LS and CAP were measured in 705 patients using the standard "M probe." A second "XL probe" was used, without CAP measurement, in case of failure with the "M probe.", Results: LS and CAP measurements were obtained in 437 patients (the M group), LS measurements (LSM) with the XL probe being available in additional 232 patients. After the combined use of both probes, LSM failure and unreliable result were 1.6% and 5.6% respectively. Overall, 12.7% (n=85), 7.3% and 2.1% exhibited significant or advanced fibrosis or cirrhosis (LSM≥8 kPa, ≥9.6 kPa, ≥13 kPa respectively), half of the patients with LSM≥8 kPa displayed normal liver tests. Significant and severe steatosis were measured in 75% and 24% of the M group patients. By multivariate analysis, factors associated with severe fibrosis were age, overweight, high GGT. Forty-seven patients with LSM≥8 kPa underwent liver biopsy; 93% had steatosis and 51% severe fibrosis. A significant correlation was found between LSM values and fibrosis score with an accuracy rate of 83%, 68% and 83% for LSM≥8 kPa, ≥9.6 kPa and ≥13 kPa respectively., Conclusions: The prevalence of significant steatosis is very high and significant fibrosis affect 12.7% of the patients. Fibroscan is an effective procedure to screen for fibrosis and steatosis in diabetic patients., (© 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)

Aim: To explore the influence of migration and this parameters on the control of diabetes., Methods: A cohort of migrant patients with type 2 diabetes was recruited in a center affiliated to the French national insurance system situated in a department with important migratory phenomenon. Patients fulfilled a questionnaire about diabetes, their migration history, and the EPICES score (deprivation score). We have explored by univariate and multivariate analysis if any of the characteristics of migration could be related to the control of diabetes. This cohort was compared to a non-migrant control group of age and sex-matched patients., Results: We included 72 patients, 36 women and 36 men from 20 different countries. The mean age was 57.7 ± 9.6 years. A migration for family reunification was associated with better diabetes equilibrium (Risk of having an HbA1c ⩾8% (63.9 mmol/mol): OR 0.07 (95% IC [0.005-0.86], p = 0.04). The migrant patients who wished to share their time between France and country of origin during their retirement had a better glycaemic control than the migrant patients who would like to go alone into their country (OR 0.08 [0.01-0.78], p = 0.03). Compared to the non migrant group, the EPICES score was higher in the migrant group (52.8 vs. 28.3, p < 0.05), HbA1c was also higher in the migrant group (8.4 vs. 6.7% (68 vs. 50 mmol/mol))., Conclusions: We may fear that migrants share an increased risk of uncontrolled diabetes. Individual migration could be a risk factor of uncontrolled diabetes. Knowing the migration history of migrant patients is fundamental to understand some barriers of care.

Aim: Work stress and its impact on health have been widely studied. However, very few studies have examined the effect of implementing measures designed to reduce work stress, a risk factor for psychological health problems. The purpose of this study was to fill this gap., Methods: Two surveys were conducted in October 2009 and October 2011. 150 employees participated in the first trial, while 108 took part in the second trial. Among them, 74 employees participated in both surveys and were matched. Participation in the two surveys was anonymous and the participants were asked to complete three questionnaires., Results: The intervention was not effective in reducing perceived poor health, accidents, hospitalizations, sick leaves, medication use, musculoskeletal disorders, psychosocial distress and job stress. However, there wasa significant decrease in iso-strain and an increase in social support. Iso-strain decreased, especially among women (p < 0.002) and employees (p < 0.001). The increased support provided by supervisors and colleagues benefited women and employees, while improved emotional support from supervisors and colleagues mainly benefited employees. These trends were associated with psychological and musculoskeletal disorders., Conclusions: The significant decrease of iso-strain through improved social support suggests that efforts to prevent work-related stress need to be pursued.

Background: Liver stiffness measurement (LSM) has been used to measure fibrosis in patients with various types of chronic liver diseases. However, its usefulness as a screening procedure in apparently healthy people had not been evaluated to date., Methods: 1358 subjects >45 years old from a general population attending for a medical check-up were consecutively enrolled in the study. All subjects were submitted to medical examination and laboratory tests in addition to LSM, performed on the same day by a single operator. Subjects with LSM values >8 kPa were referred to a liver unit for further investigations., Results: 168 subjects were not considered for analysis due to missing data (n=23), LSM failure (n=51) or unreliable LSM values (n=94). Among the 1190 remaining subjects, 89 (7.5%) had LSM >8 kPa including nine patients with LSM >13 kPa. Despite the fact that normal liver tests were observed in 43% of them (38 out of 89), a specific cause of chronic liver disease was found in all cases. Non-alcoholic fatty liver disease (NAFLD) was the likely cause of chronic liver disease in 52 patients, alcoholic liver disease (ALD) in 20, and both causes were associated in seven additional patients. Hepatitis C virus and hepatitis B virus chronic hepatitis was documented in five and four cases, respectively, and primary biliary cirrhosis in one. Liver biopsy was obtained for 27 patients, including the nine patients with LSM >13 kPa, who were diagnosed with liver cirrhosis due to ALD (n=5), chronic hepatitis C (n=3) or chronic hepatitis B (n=1). The 18 remaining biopsies showed liver fibrosis in all cases except one (isolated steatosis), with ALD and NAFLD being present in six and eight cases, respectively., Conclusion: LSM proved to be a useful and specific procedure to screen for cirrhosis in the general population and to detect undiagnosed chronic liver disease in apparently healthy subjects.

Determinants of fruit and vegetable consumption, including affordability and attitudes, have been poorly investigated, especially in European deprived populations. Our objective was to analyze various determinants of low consumption of fruits and vegetables in disadvantaged participants. Our participants were randomized into 2 groups, 1 which received nutritional advice alone and 1 that also received vouchers that were exchangeable for fruits and vegetables during a 12-mo period. Socioeconomic characteristics, food insufficiency, affordability, and motivation for eating fruits and vegetables were assessed. A short FFQ was administered. Determinants of consumption of <1 fruit or vegetable/d were analyzed using multivariate logistic regression. A total of 295 participants were included (mean age 44.8 y; 133 men, 162 women). At baseline, mean daily consumption of fruits and vegetables was 2.13 +/- 1.57 times/d. Nearly 30% of the sample did not eat fruits and vegetables every day. Determinants of low fruit and vegetable consumption were: age younger than 55 y, education level lower than tertiary, and absence of financial means for buying fruits and vegetables daily. Other determinants were affordability (whether fruits and vegetables are affordable, lack of money in preventing healthy diet) and attitudes (whether one's own diet is healthy, whether or not fruits and vegetables improve health, whether eating fruits and vegetables is a pleasure). Thus, determinants of inadequate consumption of fruits and vegetables in this deprived French population are numerous. The impact of financial difficulties is crucial, as is the perception of affordability of fruits and vegetables.

1. The myocardial perfusion relative to left ventricular (LV) workload may be estimated by the subendocardial viability index (SVI). The SVI is a pressure-time integral ratio: the numerator is the area between aortic and LV pressures during diastolic time (DT) and the denominator is the area under the LV pressure curve during systolic time (ST). New non-invasive tonometric devices allow estimation of SVI but neglect LV end-diastolic pressure (LVEDP) in the calculation. The aim of the present study was to determine the haemodynamic correlates of SVI and to test the effects of neglecting LVEDP on SVI estimation. 2. High-fidelity pressures were recorded at rest at the aortic root and LV level in 38 subjects (33 men/five women; mean (+/-SD) age 47 +/- 14 years; nine controls and 29 patients with various cardiac diseases). The SVI (1.16 +/- 0.28) was positively correlated with the DT/ST ratio (1.71 +/- 0.35; r(2) = 0.81) and was negatively correlated with LVEDP (15 +/- 7 mmHg; multiple r(2) = 0.94). The SVI was not related to aortic pressure (mean, pulse, mean systolic, mean diastolic). In 17 patients with LVEDP > 14 mmHg, the SVI calculated assuming zero LVEDP was 33 +/- 15% higher (range 16-70%) than the actual SVI. 3. The DT/ST ratio was the main determinant of the myocardial perfusion relative to cardiac workload and accounted for 81% of SVI variability, whereas aortic pressure did not contribute. Although LVEDP accounted for only 13% of SVI variability, it should be taken into account in the non-invasive calculation of SVI in patients with known or suspected increases in LV filling pressure.

1. Increased aortic stiffness predisposes to myocardial ischaemia by increasing the systolic tension-time index and by decreasing aortic pressure throughout diastole. The tonometric subendocardial viability ratio (SEVR) is a non-invasive estimate of myocardial perfusion relative to cardiac workload. The hypothesis that SEVR is impaired in elderly hypertensives with high aortic pulse pressure (PP) was tested in the present study. 2. The SEVR was calculated by radial applanation tonometry in 203 subjects. In addition, diastolic time (DT), systolic time (ST) and mean diastolic and systolic aortic pressures (Pd and Ps, respectively) were calculated. First, 60 subjects matched for age and gender were analysed (20 controls, 20 hypertensives with pulse pressure (PP) < or = 60 mmHg, 20 hypertensives with PP > 60 mmHg; mean (+/-SD) age 64 +/- 9 years; 24 women, 36 men). The remaining 143 subjects, aged 53 +/- 10 years, were analysed subsequently. 3. The SEVR was similar in the three elderly groups (1.39 +/- 0.34, 1.39 +/- 0.28 and 1.35 +/- 0.25, in controls and hypertensive patients with PP < or = 60 and > 60 mmHg, respectively). The SEVR was positively related to DT/ST (r(2) = 0.89) and to DT (r(2) = 0.73) and was negatively related to heart rate (r(2) = 0.56; P < 0.001 each). However, SEVR was not related to ST, PP, mean Pd or mean Ps. At a given DT/ST, SEVR tended to be lower in hypertensives with PP > 60 mmHg than in hypertensives with normal PP. The positive linear relationship between SEVR and DT/ST was confirmed in the remaining 143 subjects (r(2) = 0.90), with no influence of aortic pressure. 4. The tonometric SEVR was not impaired in elderly hypertensive patients with increased aortic stiffness. In resting elderly and middle-aged individuals, the tonometric SEVR was mainly related to DT/ST ratio, not to aortic pressure.

The waist hip ratio, an indicator of upper body fat distribution, is an early sign of atherogenic disease and diabetes risk. The distribution of the waist hip ratio in 18,393 members of the French population aged 17 to 60 years is described according to sex and five year age groups. Men had a higher mean waist hip ratio (0.913 vs 0.791, p < 0.001) and women a higher standard deviation (0.074 vs 0.067, p < 0.001). The distributions overlapped by only 33%. Sex-specific figures show the waist hip dispersion according to age. If this parameter is a reliable clinical indicator in cardiovascular and metabolic epidemiology these descriptive data are essential. They precede the study of possible associations between the waist hip ratio and the risk factors for insulin resistance, atherogenic diseases and diabetes.