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Background: Cardiovascular disease represents the leading cause of death worldwide. Socioeconomic deprivation is a risk factor for cardiovascular disease. We have previously shown that precariousness was more frequent in symptomatic peripheral artery disease (PAD) patients than in the general population. According to a previous study, coronary artery disease (CAD) patients have a higher level of education than CAD with PAD, but no study directly compared the level of precariousness in PAD and CAD patients., Aim: To measure and compare the level of socioeconomic insecurity in patients suffering from symptomatic PAD with those suffering from isolated CAD, i.e without symptomatic PAD., Methods: We conducted an observational, cohort, prospective, multicenter study. Patients suffering from symptomatic PAD or CAD were recruited through the medical or surgical vascular or cardiology departments, or the vascular rehabilitation center. The EPICES score and the INSEE parameters were used for analysis. The individual is considered precarious when his or her score is greater than or equal to 30. Cardiovascular risk factors and peripheral arterial disease stages were also collected., Results: In total, 230 patients were included. According to the EPICES score, 47.8% [95%CI, 38.7-56.7] of patients with symptomatic PAD were in a precarious situation compared to 17.4% [95%CI, 10.5-24.3] of patients suffering from isolated CAD (P<0.001). The mean EPICES score was 33.3 (SD 22.5) in the PAD and 16.9 (SD 17.02) in the CAD population, respectively (P<0.001). In the PAD population, the level of education was low, with an under-representation of patients with a baccalaureate or higher education degree: 21.7% [95%CI, 14.2-29.3] vs. 41.7% [95%CI, 32.7-50.7] in the PAD and CAD populations, respectively. There was also an under-representation of executives and intellectual and intermediate professions in the PAD population, 18.3% [95%CI, 11.2-25.3], compared to the CAD population, 31.3% [95%CI, 22.8-39.8]., Conclusion: PAD patients are more precarious than patients suffering from CAD. A better detection of socioeconomic deprivation in patients suffering from peripheral arterial disease could allow comprehensive care and thus hope for an improvement in terms of morbidity and mortality., (Copyright © 2022 Elsevier Masson SAS. All rights reserved.)

The social and economic environment has become a major determinant of cardiovascular health. The objective of our study was to assess socio-economic insecurity in patients with symptomatic PAD. The PRECAR study was a non-interventional prospective cohort study. Patients were recruited from the Vascular Medicine and Surgery Departments of Grenoble-Alpes University Hospital or during a consultation as part of the therapeutic education program "On the move! Better understanding and better living with arterial disease". The analysis of socio-economic and environmental data was based on the EPICES score (a reliable index used to measure individual deprivation) and INSEE parameters (level of education and socio-professional category). Cardiovascular risk factors were also recorded. 150 patients with symptomatic PAD were included between November 2017 and June 2018. 84% were men. In our population 54% (CI95% 45.7 - 62.1) were in a precarious situation compared to 40% (CI95% 39.8 - 40.2) in the general population, according to the EPICES score (P<0.001). Levels of education were low and patients with a baccalaureate or higher education degree were under-represented. Executives, intellectuals and intermediate professions were also under-represented in the PAD population. This data opens new perspectives on the social characterisation of patients that may contribute to improving the outcomes of patients with peripheral vascular disease., (Copyright © 2021. Published by Elsevier Masson SAS.)

Background: Apart from compression therapy, physical therapy has scarcely been evaluated in the treatment of chronic venous disorders (CVDs). Spa treatment is a popular way to administer physical therapy for CVDs in France, but its efficacy has not yet been assessed in a large trial. The objective was to assess the efficacy of spa therapy for patients with advanced CVD (CEAP clinical classes C4-C5)., Methods: This was a single-blind (treatment concealed to the investigators) randomized, multicenter, controlled trial (French spa resorts). Inclusion criteria were primary or post-thrombotic CVD with skin changes but no active ulcer (C4a, C4b, or C5). The treated group had the usual 3-week spa treatment course soon after randomization; the control group had spa treatment after the 1-year comparison period. All patients continued their usual medical care including wearing compression stockings. Treatment consisted of four balneotherapy sessions per day for 6 days a week. Follow-up was performed at 6, 12 and 18 months by independent blinded investigators. The main outcome criterion was the incidence of leg ulcers at 12 months. Secondary criteria were a modified version of the Venous Clinical Severity Score, a visual analog scale for leg symptoms, and the Chronic Venous Insufficiency Questionnaire 2 and EuroQol 5D quality-of-life autoquestionnaires., Results: Four hundred twenty-five subjects were enrolled: 214 in the treatment group (Spa) and 211 in the control group (Ctr); they were similar at baseline regarding their demographic characteristics, the severity of the CVD, and the outcome variables. At 1 year, the incidence of leg ulcers was not statistically different (Spa: +9.3%; 95% confidence interval [CI], +5.6 - +14.3; Ctr: +6.1%; 95% CI, +3.2 - +10.4), whereas the Venous Clinical Severity Score improved significantly in the treatment group (Spa: -1.2; 95% CI, -1.6 - -0.8; Ctr: -0.6; 95% CI, -1.0 - -0.2; P = .04). A significant difference favoring spa treatment was found regarding symptoms after 1 year (Spa: -0.03; 95% CI, -0.57 - +0.51; Ctr: +0.87; 95% CI,+0.46 - +1.26; P = .009). EuroQol 5D improved in the treatment group (Spa: +0.01; 95% CI, -0.02 - +0.04) while it worsened (Ctr: -0.07; 95% CI, -0.10 - -0.04) in the control group (P < .001). A similar pattern was found for the Chronic Venous Insufficiency Questionnaire 2 scale (Spa: -2.0; 95% CI, -4.4 - +0.4; Ctr: +2.4; 95% CI, +0.2 - +4.7; P = .008). The control patients showed similar improvements in clinical severity, symptoms, and quality of life after their own spa treatment (day 547)., Conclusions: In this study, the incidence of leg ulcers was not reduced after a 3-week spa therapy course. Nevertheless, our study demonstrates that spa therapy provides a significant and substantial improvement in clinical status, symptoms, and quality of life of patients with advanced venous insufficiency for at least 1 year., (Copyright © 2014 Society for Vascular Surgery. Published by Mosby, Inc. All rights reserved.)

Background: The corona phlebectatica (CP) is classically described as the presence of abnormally visible cutaneous blood vessels at the ankle with four components: "venous cups," blue and red telangiectases, and capillary "stasis spots." Previous studies showed that the presence of CP is strongly related to the clinical severity of chronic venous disorders (CVD) and the presence of incompetent leg perforators. The aim of this study was to select the most informative components of the CP in the assessment of the clinical severity of CVD patients., Methods: A multicentric series of 262 unselected patients (524 limbs) consulted for CVD were clinically evaluated using a standardized form to record the CEAP "C" items and the presence of the four CP components. Standard categorical and ordinal statistics were used to describe the external validity of the CP components as severity indexes, taking the "C" classes as reference., Results: "Stasis spots" (P < .001; r = .44) and blue telangiectases (P < .01; r = .32) were linearly associated with the ascending order of "C" classes, whereas the relationship is less clear for the red telangiectases and the "venous cups." The association pattern of the four components showed that only the blue telangiectases and the "stasis spots" were consistent with each other. Blue telangiectases were found more sensitive (0.91 vs 0.75) but less specific (0.52 vs 0.80) than "stasis spots" for advanced venous insufficiency (CEAP "C4-6")., Conclusion: This study shows that only blue telangiectases and "stasis spots" provide valuable information in patients with CVD and deserve to be taken into account in the evaluation of such patients. Further studies are needed to show the reproducibility of this data, which we regard as essential for clinical use., (Copyright © 2012. Published by Mosby, Inc.)

Objectives: Except for compression therapy, physical therapy has scarcely been evaluated in the treatment of chronic venous disorders (CVD). Spa treatment is a popular way to administer physical therapy for CVD in France, but its efficacy has not been evaluated yet. This study aimed to assess the efficacy of balneotherapy associated with patient education, as performed in the spa resort of La Léchère, in patients with advanced chronic venous insufficiency (CEAP clinical classes C4/C5)., Methods: The study was a randomized controlled trial, spa therapy being administered on top of the usual medical care. Evaluation was by a blinded independent investigator. Subjects were patients with primary or post-thrombotic CVD with skin changes but no active ulcer (C4a, C4b, or C5), living in Grenoble area, and willing to undergo a spa treatment course in La Léchère. The treated group had the three week spa treatment course in La Léchère, soon after randomization; the control group also had a spa treatment, but starting at day 365. The treatment consisted of four balneology sessions per day, six days a week during three weeks, and three educational workshops. An independent follow-up was performed in Grenoble hospital every three months for 15 months. The main outcome criterion was the severity of the skin changes, as evaluated by means of malleolar chromametry. Quality of life, as measured by the Chronic Venous Insufficiency Questionnaire 2 scale, a visual analog scale (VAS) for leg symptoms, and the occurrence of leg ulcers were used as secondary criteria. The year after spa treatment in the treated group was compared with the year before spa treatment in the control group., Results: Fifty-nine subjects were enrolled (29 in the treatment group and 30 in the control group). No statistically significant difference between groups was found at study onset regarding age, sex, etiology, CEAP "C" class, and the outcome variables. After treatment, chromametry showed significantly decreased pigmentation and erythema in the treatment group compared with the controls (P < .01). Quality of life (P < .01) and symptoms (P < .001) also improved significantly. These differences remained significant after one year follow-up. The control patients improved similarly after their own spa treatment (day 450)., Conclusion: This study shows that spa therapy, associating balneotherapy and patient education, is able to improve significantly the skin trophic changes of the CVD patients and their CVD related quality of life and symptoms. This effect is of large magnitude and remains significant one year after the treatment course.

Background: Because the natural history of primary Raynaud phenomenon (RP) is unclear, we undertook this long-term (14 years) follow-up of an epidemiologic study on RP to investigate the incidence, remittance rate, and transition rate toward systemic sclerosis and other scleroderma spectrum disorders in a population-based sample of subjects., Methods: In 1988 and 1989, 296 subjects obtained from a random sample of the general population of the Alpine valley of Tarentaise (southeast France) completed a cross-sectional study on RP. Of these, 78 met the diagnostic criteria for RP (RP+). From April 2002 to March 2003, we were able to get follow-up information on 292 people (dropout rate, 1.4%). Eighteen subjects (6.1%) had died, and the remaining 274 were successfully contacted. They were first evaluated by a standardized phone interview regarding their cold sensitivity, digital color changes, and RP. If any significant medical changes related to RP and/or suggesting scleroderma were reported, these subjects were invited for a medical evaluation., Results: Mortality was similar in RP+ and RP- subjects, and no death was due to an RP-related condition. Seven cases of new RP were diagnosed in the RP- group, which corresponds to an annual incidence rate of 0.25%. Among the 72 RP+ subjects and the 7 subjects with a new RP available for follow-up, none developed clinical features of scleroderma. A disappearance of RP attacks for 2 winters or more was reported by 24 RP+ subjects (33%)., Conclusions: These results show that, in the general population, RP is most often a benign condition and may disappear in a substantial proportion of subjects.

We performed a prospective study to assess whether positive quantitative D-dimer (DD) levels could be integrated for a selected population in a defined strategy to accurately diagnose pulmonary embolism (PE). For this purpose, 1528 in- or outpatients with clinically suspected PE were investigated according to our prescription rules. Clinical probability was defined as low, intermediate or high. Patients in whom DD levels were measured met criteria defined by our previously described decision-making algorithm: in- and outpatients, < 80 years, without surgery in the previous 30 days or active cancer. Nine hundred and twenty-three patients (60.4%) had quantitative DD measurement using automated latex DD assay (STA-Liatest D-Di). According to our decision-making algorithm, DD measurement was applied to 70.5% of out-, and 55.7% of inpatients, and PE diagnosis was ruled out in 49.5% of the 923 patients. This allowed us to confirm prospectively that our specific rules greatly improve the DD testing efficiency. PE was diagnosed in 115 (12.5%) patients. For a 0.5 mg L(-1) cut-off, the test sensitivity was 97.4%, but its specificity was only 56.7%. However, PE prevalence increased gradually with DD levels. The true observed PE prevalence, according to the quantitative assessment of DD levels, differed from that predicted with pretest clinical probability only. Moreover, in this well-defined patient group, a quantitative DD level > 2 mg L(-1) was predictive of PE occurrence independently of the clinical score (odds ratio 6.9, 95% confidence interval 3.7, 12.8). As part of a defined strategy, knowledge of positive DD quantitative value, together with the clinical probability score, improves the PE predictive model. A clinical validation of these results in a follow-up study would now be necessary before considering the implementation of this strategy into clinical practice.