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Mahmud M, Muscatello DJ, Rahman MB, Osborne NJ. Association between socioeconomic deprivation and bone health status in the UK biobank cohort participants. Osteoporos Int 2024; 35:1573-1584. [PMID: 38806788 PMCID: PMC11364661 DOI: 10.1007/s00198-024-07115-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Accepted: 04/27/2024] [Indexed: 05/30/2024]
Abstract
The effect of deprivation on total bone health status has not been well defined. We examined the relationship between socioeconomic deprivation and poor bone health and falls and we found a significant association. The finding could be beneficial for current public health strategies to minimise disparities in bone health. PURPOSE Socioeconomic deprivation is associated with many illnesses including increased fracture incidence in older people. However, the effect of deprivation on total bone health status has not been well defined. To examine the relationship between socioeconomic deprivation and poor bone health and falls, we conducted a cross-sectional study using baseline measures from the United Kingdom (UK) Biobank cohort comprising 502,682 participants aged 40-69 years at recruitment during 2006-2010. METHOD We examined four outcomes: 1) low bone mineral density/osteopenia, 2) fall in last year, 3) fracture in the last five years, and 4) fracture from a simple fall in the last five years. To measure socioeconomic deprivation, we used the Townsend index of the participant's residential postcode. RESULTS At baseline, 29% of participants had low bone density (T-score of heel < -1 standard deviation), 20% reported a fall in the previous year, and 10% reported a fracture in the previous five years. Among participants experiencing a fracture, 60% reported the cause as a simple fall. In the multivariable logistic regression model after controlling for other covariates, the odds of a fall, fracture in the last five years, fractures from simple fall, and osteopenia were respectively 1.46 times (95% confidence interval [CI] 1.42-1.49), 1.26 times (95% CI 1.22-1.30), 1.31 times (95% CI 1.26-1.36) and 1.16 times (95% CI 1.13-1.19) higher for the most deprived compared with the least deprived quantile. CONCLUSION Socioeconomic deprivation was significantly associated with poor bone health and falls. This research could be beneficial to minimise social disparities in bone health.
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Affiliation(s)
- Mafruha Mahmud
- School of Population Health, University of New South Wales, Sydney, Australia.
| | | | - Md Bayzidur Rahman
- Australian Institute of Health Innovation, Macquarie University, Sydney, Australia
- Kirby Institute, UNSW, Kensington, Australia
- The School of Medicine, The University of Notre Dame, Sydney, Australia
| | - Nicholas John Osborne
- School of Population Health, University of New South Wales, Sydney, Australia
- School of Public Health, The University of Queensland, Herston, QLD, 4006, Australia
- European Centre for Environment and Human Health, University of Exeter, Truro, TR1 3HD, UK
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Bastard L, Claudepierre P, Penso L, Sbidian E, Pina Vegas L. Risk of serious infection associated with different classes of targeted therapies used in psoriatic arthritis: a nationwide cohort study from the French Health Insurance Database (SNDS). RMD Open 2024; 10:e003865. [PMID: 38485454 PMCID: PMC10941117 DOI: 10.1136/rmdopen-2023-003865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 02/20/2024] [Indexed: 03/17/2024] Open
Abstract
OBJECTIVE To assess the risk of serious infection associated with different targeted therapies for psoriatic arthritis (PsA) in real-world settings. METHODS This nationwide cohort study used the administrative healthcare database of the French health insurance scheme linked to the hospital discharge database to identify all adults with PsA who were new users of targeted therapies (adalimumab, etanercept, golimumab, certolizumab pegol, infliximab, secukinumab, ixekizumab, ustekinumab, and tofacitinib) from 1 January 2015 to 30 June 2021. The primary outcome was a serious infection (ie, requiring hospitalisation), in a time-to-event analysis using propensity score-weighted Cox models, with adalimumab as the comparator, estimating weighted HRs (wHRs) and their 95% CIs. RESULTS A total of 12 071 patients were included (mean age 48.7±12.7 years; 6965 (57.7%) women). We identified 367 serious infections (3.0% of patients), with a crude incidence rate of 17.0 per 1000 person-years (95% CI, 15.2 to 18.7). After inverse propensity score weighting and adjustment for time-dependent covariates and calendar year, risk of serious infection was significantly lower for new users of etanercept (wHR 0.72; 95% CI, 0.53 to 0.97) or ustekinumab (wHR, 0.57; 95% CI, 0.35 to 0.93) than adalimumab new users. This risk was not statistically modified with the other targeted therapies. CONCLUSIONS The incidence of serious infection was low for PsA patients who were new users of targeted therapies in real-world settings. Relative to adalimumab new users, this risk was lower among new users of etanercept and ustekinumab and unmodified for the other molecules.
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Affiliation(s)
- Léa Bastard
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE), University Paris-Est Créteil Val de Marne, Créteil, France
- Rheumatology, Hospital Henri Mondor, Créteil, France
| | - Pascal Claudepierre
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE), University Paris-Est Créteil Val de Marne, Créteil, France
- Rheumatology, Hospital Henri Mondor, Créteil, France
| | - Laetitia Penso
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE), University Paris-Est Créteil Val de Marne, Créteil, France
| | - Emilie Sbidian
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE), University Paris-Est Créteil Val de Marne, Créteil, France
- Dermatology, Hospital Henri Mondor, Créteil, France
- Clinical Investigation Center 1430, INSERM, Créteil, France
| | - Laura Pina Vegas
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE), University Paris-Est Créteil Val de Marne, Créteil, France
- Rheumatology, Hospital Henri Mondor, Créteil, France
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Tang L, Lebreton E, Vambergue A, Fosse-Edorh S, Olié V, Barry Y, Weill A, Cosson E, Regnault N. Cross-sectional study examining factors impacting on uptake of postpartum type 2 diabetes screening among women diagnosed with hyperglycaemia in pregnancy. Diabetes Res Clin Pract 2024; 208:111116. [PMID: 38266823 DOI: 10.1016/j.diabres.2024.111116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 01/16/2024] [Accepted: 01/21/2024] [Indexed: 01/26/2024]
Abstract
AIMS Early postpartum glucose screening of women with hyperglycaemia in pregnancy (HIP) can identify women who have the highest risk of developing impaired glucose tolerance and T2DM. This study examines the association between demographics, events during pregnancy, socioeconomic status and postpartum T2DM screening. METHODS Using the French National Health Data System, this cross-sectional study included all deliveries where the mother had HIP in France in 2015, (n = 76,862). The odds ratio (OR) for attending postpartum screening was calculated via multi-level logistic regression. RESULTS T2DM screening uptake at six months postpartum was 42·9% [95 % Confidence Interval: 42·6-43·3]. Several characteristics were associated with lower uptake: living in the most deprived area(OR = 0·78[0·74-0·83]); being < 25 years-old (reference age group 25-29;≤17: 0.53 [0·31-0·90];18-24: 0.73[0·69-0·78]); smoking (0·65[0·62-0·68]); obesity (0·93[0·89-0·97]); caesarean delivery (0·95[0·92-0·99]). Factors associated with higher uptake included primiparity (1·30[1·26-1·34]); having followed the French recommendations for HIP screening (1·24[1·20-1·28]); insulin prescription (1·75[1·69-1·81]) and pre-eclampsia (1·30[1·19-1·42]). p < 0.01 is justified due to sample size. CONCLUSION Improving identification of factors affecting postpartum T2DM screening uptake, such as demographics, socioeconomic context and events during pregnancy, may lead to development of target interventions to aide adherence to screening regime and thereby diagnosis of women with prediabetes or diabetes, for whom secondary and tertiary prevention is crucial.
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Affiliation(s)
- Luveon Tang
- Santé Publique France, French National Public Health Agency, S(t) Maurice, France.
| | - Elodie Lebreton
- Santé Publique France, French National Public Health Agency, S(t) Maurice, France
| | - Anne Vambergue
- Endocrinology, Diabetology, Metabolism and Nutrition Department, Lille University Hospital, European Genomics Institute for Diabetes, University of Lille, France
| | - Sandrine Fosse-Edorh
- Santé Publique France, French National Public Health Agency, S(t) Maurice, France
| | - Valérie Olié
- Santé Publique France, French National Public Health Agency, S(t) Maurice, France
| | - Yaya Barry
- Santé Publique France, French National Public Health Agency, S(t) Maurice, France
| | - Alain Weill
- EPI-PHARE Epidemiology of Health Products, French National Agency for Medicines and Health Products Safety (ANSM) and French National Health Insurance (CNAM), Saint-Denis, France; Paris 13 University, Sorbonne Paris Cité, AP-HP, Avicenne Hospital, Department of Endocrinology, CRNH-IdF, CINFO, Bobigny, France
| | - Emmanuel Cosson
- Paris 13 University, Sorbonne Paris Cité, UMR U557 INSERM/U11125 INRA, France
| | - Nolwenn Regnault
- Santé Publique France, French National Public Health Agency, S(t) Maurice, France
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Adélaïde L, Hough I, Seyve E, Kloog I, Fifre G, Launoy G, Launay L, Pascal M, Lepeule J. Environmental and social inequities in continental France: an analysis of exposure to heat, air pollution, and lack of vegetation. JOURNAL OF EXPOSURE SCIENCE & ENVIRONMENTAL EPIDEMIOLOGY 2024:10.1038/s41370-024-00641-6. [PMID: 38279031 DOI: 10.1038/s41370-024-00641-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 01/10/2024] [Accepted: 01/12/2024] [Indexed: 01/28/2024]
Abstract
BACKGROUND Cumulative environmental exposures and social deprivation increase health vulnerability and limit the capacity of populations to adapt to climate change. OBJECTIVE Our study aimed at providing a fine-scale characterization of exposure to heat, air pollution, and lack of vegetation in continental France between 2000 and 2018, describing spatiotemporal trends and environmental hotspots (i.e., areas that cumulate the highest levels of overexposure), and exploring any associations with social deprivation. METHODS The European (EDI) and French (FDep) social deprivation indices, the normalized difference vegetation index, daily ambient temperatures, particulate matter (PM2.5 and PM10), nitrogen dioxide, and ozone (O3) concentrations were estimated for 48,185 French census districts. Reference values were chosen to characterize (over-)exposure. Hotspots were defined as the areas cumulating the highest overexposure to temperature, air pollution, and lack of vegetation. Associations between heat overexposure or hotspots and social deprivation were assessed using logistic regressions. RESULTS Overexposure to heat was higher in 2015-2018 compared with 2000-2014. Exposure to all air pollutants except for O3 decreased during the study period. In 2018, more than 79% of the urban census districts exceeded the 2021 WHO air quality guidelines. The evolution of vegetation density between 2000 and 2018 was heterogeneous across continental France. In urban areas, the most deprived census districts were at a higher risk of being hotspots (odds ratio (OR): 10.86, 95% CI: 9.87-11.98 using EDI and OR: 1.07, 95% CI: 1.04-1.11 using FDep). IMPACT STATEMENT We studied cumulative environmental exposures and social deprivation in French census districts. The 2015-2018 period showed the highest overexposure to heat between 2000 and 2018. In 2018, the air quality did not meet the 2021 WHO guidelines in most census districts and 8.6 million people lived in environmental hotspots. Highly socially deprived urban areas had a higher risk of being in a hotspot. This study proposes for the first time, a methodology to identify hotspots of exposure to heat, air pollution, and lack of vegetation and their associations with social deprivation at a national level.
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Affiliation(s)
- Lucie Adélaïde
- Santé publique France, 12 rue du Val d'Osne, 94415, Saint-Maurice Cedex, France.
- Université Grenoble Alpes, Inserm, CNRS, IAB, Site Santé, Allée des Alpes, 38700, La Tronche, France.
| | - Ian Hough
- Université Grenoble Alpes, Inserm, CNRS, IAB, Site Santé, Allée des Alpes, 38700, La Tronche, France
- Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Be'er Sheva, Israel
| | - Emie Seyve
- Université Grenoble Alpes, Inserm, CNRS, IAB, Site Santé, Allée des Alpes, 38700, La Tronche, France
- Université de Paris Cité, Inserm, INRAE, Centre of Research in Epidemiology and StatisticS (CRESS), 75000, Paris, France
| | - Itai Kloog
- Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Be'er Sheva, Israel
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Grégory Fifre
- Météo-France, 73 avenue de Paris, 94165, Saint-Mandé Cedex, France
| | - Guy Launoy
- U1086 Inserm Anticipe, Avenue Général Harris, 14076, Caen Cedex, France
- University Hospital of Caen, 14076, Caen Cedex, France
| | - Ludivine Launay
- U1086 Inserm Anticipe, Avenue Général Harris, 14076, Caen Cedex, France
- Plateforme MapInMed, US PLATON, Avenue Général Harris, 14076, Caen Cedex, France
- Centre François Baclesse, Avenue Général Harris, 14076, Caen Cedex, France
| | - Mathilde Pascal
- Santé publique France, 12 rue du Val d'Osne, 94415, Saint-Maurice Cedex, France
| | - Johanna Lepeule
- Université Grenoble Alpes, Inserm, CNRS, IAB, Site Santé, Allée des Alpes, 38700, La Tronche, France.
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Chrusciel J, Clément MC, Steunou S, Prost T, Duclos A, Sanchez S. Effect of the Implementation of the French Hospital Regionalization Policy on Patient Mobility. Health Syst Reform 2023; 9:2267256. [PMID: 37890079 DOI: 10.1080/23288604.2023.2267256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 10/02/2023] [Indexed: 10/29/2023] Open
Abstract
A new law was voted in France in 2016 to increase cooperation between public sector hospitals. Hospitals were encouraged to work under the leadership of local referral centers and to share their support functions (e.g., information systems) with newly created hospital groups, called "Regional Hospital Groups." The law made it compulsory for each public sector hospital to become affiliated with one of 136 newly created hospital groups. The policy's aim was to ensure that all patients were sent to the hospital best qualified to treat their unique condition, among the hospitals available at the regional level. Therefore, we aimed to assess whether this regionalization policy was associated with changes in observed patterns of patient mobility between hospitals. This nationwide observational study followed an interrupted time series design. For each stay occurring from 2014 to 2019, we ascertained whether or not the stay was followed by mobility toward another hospital within 90 days, and whether or not the receiving hospital was part of the same Regional Hospital Group as the sender hospital. The proportion of mobility directed toward the same regional hospital group increased from 22.9% in 2014 (95% CI 22.7-23.1) to 24.6% in 2019 (95% CI 24.4-24.8). However, the absence of discontinuity during the policy change year was consistent with the hypothesis of a preexisting trend toward regionalization. Therefore, the policy did not achieve major changes in patterns of mobility between hospitals. Other objectives of the reform, including long-term consequences on the healthcare offer, remain to be assessed.
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Affiliation(s)
- Jan Chrusciel
- Department of Public Health, Hôpitaux Champagne Sud, Troyes, France
| | - Marie-Caroline Clément
- Department of Classifications in Healthcare, Medical Information and Financing Models, Technical Agency for Information on Hospital Care, Paris, France
| | - Sandra Steunou
- DATA Department, Technical Agency for Information on Hospital Care, Lyon, France
| | - Thierry Prost
- Department of Partnerships, Technical Agency for Information on Hospital Care, Lyon, France
| | - Antoine Duclos
- Research on Healthcare Performance Lab, INSERM U1290: RESHAPE, University Claude Bernard Lyon 1, Lyon, France
| | - Stéphane Sanchez
- Department of Public Health, Hôpitaux Champagne Sud, Troyes, France
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Fakih O, Desmarets M, Martin B, Prati C, Monnet E, Verhoeven F, Wendling D. Difficult-to-treat axial spondyloarthritis is associated with psoriasis, peripheral involvement and comorbidities: results of an observational nationwide study. RMD Open 2023; 9:e003461. [PMID: 37996127 PMCID: PMC10668281 DOI: 10.1136/rmdopen-2023-003461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 11/02/2023] [Indexed: 11/25/2023] Open
Abstract
OBJECTIVES To determine the cumulative incidence and identify the factors associated with difficult-to-treat axial spondyloarthritis (D2T-axSpA) in French patients newly benefiting from the French 'long-term illness' (LTI) social security scheme for axial spondyloarthritis (axSpA). METHODS This national cohort study was based on the French National Medico-Administrative Database, SNDS, which contains data on hospitalisation, LTI and outpatient care consumption. All French patients newly receiving LTI benefits for ankylosing spondylitis (AS) between 2010 and 2013 were included in the study. In France, LTI is required to access biological/targeted synthetic DMARDs (b/tsDMARDs). The follow-up period ended on 31 December 2018. So-called D2T-axSpA was defined as the failure of three b/tsDMARDs or of two b/tsDMARDs with different modes of action. Comorbidities and extra-musculoskeletal manifestations were identified using previously described algorithms. Characteristics were compared between patients with D2T-axSpA and patients with non-D2T-axSpA who had received at least one b/tsDMARD with bivariate and multivariate analysis using logistic regression. Incidence rates of major cardiovascular event (MACE) and death were compared using competitive risk analysis. RESULTS 22 932 patients were included. 10 798 (47.08%) patients received at least one bDMARD. None received tsDMARD. During follow-up, 2115 patients were classified as having D2T-axSpA, representing 19.59% of patients who received at least one bDMARD. In multivariate analysis, D2T-axSpA was significantly associated with female gender, peripheral involvement, psoriasis, hypertension and depression (p<0.001 for each case). There was no difference in the incidence of MACE (p=0.92) or death (p=0.87). CONCLUSION D2T-axSpA affects one in five patients exposed to bDMARDs in this national cohort. D2T-axSpA is more common in women and patients with peripheral involvement and/or comorbidities.
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Affiliation(s)
- Olivier Fakih
- Service de rhumatologie, CHU de Besançon, Besançon, France
| | - Maxime Desmarets
- Inserm CIC 1431, CHU de Besançon, Besançon, France
- UMR 1098 Right, Université Bourgogne Franche-Comté, Besancon, France
| | | | - Clement Prati
- Service de rhumatologie, CHU de Besançon, Besançon, France
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Fakih O, Desmarets M, Martin B, Prati C, Wendling D, Monnet E, Verhoeven F. Impact of NSAIDs on 8-year cumulative incidence of major cardiovascular events in patients with ankylosing spondylitis: a nationwide study. Rheumatology (Oxford) 2023; 62:3317-3322. [PMID: 36752498 DOI: 10.1093/rheumatology/kead072] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 01/06/2023] [Accepted: 01/29/2023] [Indexed: 02/09/2023] Open
Abstract
OBJECTIVES The objectives of this study were to describe the incidence of major adverse cardiovascular events (MACEs) in French patients newly benefiting from the French Long-term Illness scheme (LTI) for AS and to evaluate the effect of various treatments on the risk of MACE occurrence. METHODS This national cohort study was based on the French national medico-administrative database SNDS containing data on hospitalization, the LTI, and outpatient care consumption. All French patients newly receiving LTI benefits for AS from 2010 to 2013 were included. The final follow-up date was 31 December 2018. The occurrences of MACEs [stroke and myocardial infarction (MI)] and comorbidities were identified from algorithms previously described in the literature. Competitive risk analysis using propensity score and inverse weighting was performed to calculate cumulative incidence functions and to determine subhazard ratios (SHRs) for the various treatments of interest. RESULTS Between 2010 and 2013, 22 929 patients were included [mean age 43.0 (s.d. 13.9) years, 44.9% mal]. The 8-year cumulative incidences of MACE, stroke, and MI were 1.81% (1.61-2.05), 0.97% (0.83-1.14), and 0.85% (0.71-1.04), respectively. NSAIDs [SHR: 0.39 (0.32-0.50), P < 0.001] and anti-TNF [SHR 0.61 (0.46-0.80), P < 0.001], but not anti-IL17 [2.10 (0.79-5.57)] were associated with a lower risk of MACE occurrence. CONCLUSION MACE incidence rates at 8 years are low in patients newly benefiting from LTI for AS. Our results support the hypothesis of a protective role of NSAIDs and anti-TNF in cardiovascular risk in these patients.
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Affiliation(s)
- Olivier Fakih
- Service de Rhumatologie, CHU de Besançon, Besançon, France
| | - Maxime Desmarets
- Centre d'investigation Clinique 1431, CHU de Besançon, Inserm, 2 place Saint Jacques, Besançon, France
- UMR 1098 Right, Inserm, Etablissement Français du Sang, Université Bourgogne Franche-Comté, Besançon, France
| | - Bérenger Martin
- Centre d'investigation Clinique 1431, CHU de Besançon, Inserm, 2 place Saint Jacques, Besançon, France
| | - Clément Prati
- Service de Rhumatologie, CHU de Besançon, Besançon, France
- EA 4267 "PEPITE", UFR Santé, Franche-Comté University, Besançon, France
| | - Daniel Wendling
- Service de Rhumatologie, CHU de Besançon, Besançon, France
- EA 4266 "EPILAB", UFR Santé, Franche-Comté University, Besançon, France
| | - Elisabeth Monnet
- Centre d'investigation Clinique 1431, CHU de Besançon, Inserm, 2 place Saint Jacques, Besançon, France
| | - Frank Verhoeven
- Service de Rhumatologie, CHU de Besançon, Besançon, France
- EA 4267 "PEPITE", UFR Santé, Franche-Comté University, Besançon, France
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Berland M, Boucekine M, Fayol L, Tardieu S, Nauleau S, Garcia P, Boubred F. Gestational Age, Socioeconomic Context and Infection-Related Hospital Admissions of Infants Born With Gestational Age Less Than 33 Weeks. J Pediatric Infect Dis Soc 2022; 11:582-585. [PMID: 36054927 DOI: 10.1093/jpids/piac100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 09/01/2022] [Indexed: 12/30/2022]
Abstract
Using data from a regional medical follow-up network database of preterm infants born with gestational age (GA) <33 weeks, we found that low GA and deprived socioeconomic neighborhoods increased incidence of infection-related hospitalization during the first year of life. Respiratory tract infections rates were higher in extremely preterm infants.
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Affiliation(s)
- M Berland
- APHM, Hospital University La Conception, Neonatal Unit, Marseille, France
| | - M Boucekine
- AMU, EA 3279: CEReSS - Health Service Research and Quality of Life Center, Marseille, France
| | - L Fayol
- APHM, Hospital University La Conception, Neonatal Unit, Marseille, France
| | - S Tardieu
- APHM, Public Health and Medical Information Department, Marseille, France
| | - S Nauleau
- Regional Health Agency, Provence Alpes Côte d'Azur, France
| | - P Garcia
- APHM, Hospital University La Conception, Neonatal Unit, Marseille, France
| | - F Boubred
- APHM, Hospital University La Conception, Neonatal Unit, Marseille, France
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Laporte R, Babe P, Jouve E, Daguzan A, Mazoue F, Minodier P, Noel G, Urbina D, Gentile S. Developing and Validating an Individual-Level Deprivation Index for Children's Health in France. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:16949. [PMID: 36554830 PMCID: PMC9816939 DOI: 10.3390/ijerph192416949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 12/01/2022] [Accepted: 12/10/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Deprivation generates many health inequalities. This has to be taken in account to enhance appropriate access to care. This study aimed to develop and validate a pediatric individual-level index measuring deprivation, usable in clinical practice and in public health. METHODS The French Individual Child Deprivation Index (FrenChILD-Index) was designed in four phases: item generation then reduction using the literature review and expert opinions, and index derivation then validation using a cross-sectional study in two emergency departments. During these last two phases, concordance with a blinded evaluation by an expert enabled us to determine thresholds for two levels of moderate and severe deprivation. RESULTS The generation and reduction phases retained 13 items. These were administered to 986 children for the derivation and validation phases. In the validation phase, the final 12 items of the FrenChILD-Index showed for moderate deprivation (requiring single specific care for deprived children) a sensitivity of 96.0% [92.6; 98.7] and specificity of 68.3% [65.2; 71.4]. For severe deprivation (requiring a multidisciplinary level of care), the sensitivity was 96.3% [92.7; 100] and specificity was 91.1% [89.2; 92.9]. CONCLUSIONS The FrenChILD-Index is the first pediatric individual-level index of deprivation validated in Europe. It enables clinical practice to address the social determinants of health and meet public health goals.
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Affiliation(s)
- Remi Laporte
- Permanence d’Accès aux Soins de Santé Mère-Enfant, Hôpital Nord, Assistance Publique-Hôpitaux de Marseille, 13005 Marseille, France
- Equipe de Recherche EA 3279 “Santé Publique, Maladies Chroniques et Qualité de Vie”, Faculté de Médecine, Aix Marseille University, 13005 Marseille, France
- Service d’Accueil des Urgences Pédiatriques, Hôpital Nord, APHM, 13005 Marseille, France
| | - Philippe Babe
- Permanence d’Accès aux Soins de Santé Pédiatrique, Hôpitaux Pédiatriques de Nice CHU-Lenval, 06200 Nice, France
- Service d’Accueil des Urgences Pédiatriques, Hôpitaux Pédiatriques de Nice CHU-Lenval, 06200 Nice, France
| | - Elisabeth Jouve
- Service d’Evaluation Medicale, Assistance Publique-Hôpitaux de Marseille, 13005 Marseille, France
| | - Alexandre Daguzan
- Equipe de Recherche EA 3279 “Santé Publique, Maladies Chroniques et Qualité de Vie”, Faculté de Médecine, Aix Marseille University, 13005 Marseille, France
- Service d’Evaluation Medicale, Assistance Publique-Hôpitaux de Marseille, 13005 Marseille, France
| | - Franck Mazoue
- Equipe de Recherche EA 3279 “Santé Publique, Maladies Chroniques et Qualité de Vie”, Faculté de Médecine, Aix Marseille University, 13005 Marseille, France
| | - Philippe Minodier
- Service d’Accueil des Urgences Pédiatriques, Hôpital Nord, APHM, 13005 Marseille, France
| | - Guilhem Noel
- Service d’Accueil des Urgences Pédiatriques, Hôpital Nord, APHM, 13005 Marseille, France
| | - Diego Urbina
- Service d’Accueil des Urgences Pédiatriques, Hôpital Nord, APHM, 13005 Marseille, France
| | - Stephanie Gentile
- Equipe de Recherche EA 3279 “Santé Publique, Maladies Chroniques et Qualité de Vie”, Faculté de Médecine, Aix Marseille University, 13005 Marseille, France
- Service d’Evaluation Medicale, Assistance Publique-Hôpitaux de Marseille, 13005 Marseille, France
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10
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Zare Sakhvidi MJ, Lafontaine A, Lequy E, Berr C, de Hoogh K, Vienneau D, Goldberg M, Zins M, Lemogne C, Jacquemin B. Ambient air pollution exposure and depressive symptoms: Findings from the French CONSTANCES cohort. ENVIRONMENT INTERNATIONAL 2022; 170:107622. [PMID: 36384066 DOI: 10.1016/j.envint.2022.107622] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 11/06/2022] [Accepted: 11/07/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND AND AIM Few studies have reported the association between air pollution exposure with different dimensions of depression. We aimed to explore this association across different dimensions of depressive symptoms in a large population. METHODS Data from the enrollment phase of the French CONSTANCES cohort (2012-2020) were analyzed cross-sectionally. Annual concentrations of particulate matter with a diameter < 2.5 µm (PM2.5), black carbon (BC), and nitrogen dioxide (NO2) from the land-use regression models were assigned to the residential addresses of participants. Total depressive symptoms and its four dimensions (depressed affect, disturbed interpersonal relations, low positive affect, somatic complaints) were measured using Centre of Epidemiologic Studies Depression questionnaire (CES-D). We reported results of negative binomial regression models (reported as Incidence Rate Ratio (IRR) and 95 % confidence interval (CI) for an interquartile range (IQR) increase in exposure), for each pollutant separately. Stratified analyses were performed by sex, income, family status, education, and neighborhood deprivation. RESULTS The study included 123,754 participants (mean age, 46.50 ± 13.61 years; 52.4 % women). The mean concentration of PM2.5, BC and NO2 were 17.14 µg/m3 (IQR = 4.89), 1.82 10-5/m (IQR = 0.88) and 26.58 µg/m3 (IQR = 17.41) respectively. Exposures to PM2.5, BC and NO2 were significantly associated with a higher CES-D total (IRR = 1.022; 95 % CI = 1.002: 1.042, IRR = 1.027; 95 % CI = 1.013: 1.040, and IRR = 1.029; 95 % CI = 1.015: 1.042 respectively), and with depressed affect, and somatic complaints. For all pollutants, a higher estimate was observed for depressed affect. We found stronger adverse associations for men, lower-income participants, low and middle education groups, those living in highly deprived areas, and single participants. CONCLUSION Our finding could assist the exploration of the etiological pathway of air pollution on depression and also considering primary prevention strategies in the areas with air pollution.
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Affiliation(s)
- Mohammad Javad Zare Sakhvidi
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000 Rennes, France
| | - Antoine Lafontaine
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000 Rennes, France
| | - Emeline Lequy
- Université Paris Cité, Unité "Cohortes en Population" INSERM, Université Paris Saclay, UVSQ, UMS 011 Paris, France
| | - Claudine Berr
- University of Montpellier, INM, Inserm U1198 Neuropeps team, Montpellier, France; Memory Research and Resources Center, Department of Neurology, Montpellier, France
| | - Kees de Hoogh
- Swiss Tropical and Public Health Institute, Allschwil, Switzerland; University of Basel, Basel, Switzerland
| | - Danielle Vienneau
- Swiss Tropical and Public Health Institute, Allschwil, Switzerland; University of Basel, Basel, Switzerland
| | - Marcel Goldberg
- Université Paris Cité, Unité "Cohortes en Population" INSERM, Université Paris Saclay, UVSQ, UMS 011 Paris, France
| | - Marie Zins
- Université Paris Cité, Unité "Cohortes en Population" INSERM, Université Paris Saclay, UVSQ, UMS 011 Paris, France
| | - Cédric Lemogne
- Université Paris Cité, INSERM U1266, Institut de Psychiatrie et Neurosciences de Paris, F-75014 Paris, France; Service de Psychiatrie de l'adulte, AP-HP, Hôpital Hôtel-Dieu, F-75004 Paris, France
| | - Bénédicte Jacquemin
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000 Rennes, France.
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11
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Audiger C, Bovagnet T, Bardes J, Abihsera G, Nicolet J, Deghaye M, Bochaton A, Menvielle G. Social Inequalities in Participation in Cervical Cancer Screening in a Metropolitan Area Implementing a Pilot Organised Screening Programme (Paris Region, France). Int J Public Health 2022; 67:1604562. [PMID: 35859669 PMCID: PMC9289096 DOI: 10.3389/ijph.2022.1604562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 05/30/2022] [Indexed: 12/02/2022] Open
Abstract
Objectives: We aimed to examine social inequalities in participation in cervical cancer screening (CCS) in a metropolitan area by implementing a pilot organised screening programme. The pilot programme consisted of sending invitations to women who did not perform a pap smear within the past 3 years, managing interventions to reach vulnerable women, training healthcare professionals, and organising follow-ups of abnormal pap smears. Methods: We studied participation in CCS between January 2014 and December 2016 among 241,257 women aged 25-63 years old. To assess relative inequalities, Odds Ratios were computed using multilevel logistic regression. To assess absolute inequalities, the CCS coverage and the rate difference were calculated. Inequalities were computed by age and neighbourhood characteristics (social deprivation and proportion of single women). Results: Disparities in participation in CCS were observed by age and social deprivation. For overall screening compared to opportunistic screening, disparities by age were larger (OR25-35_vs._55-64 = 2.13 [2.08-2.19] compared to 2.02 [1.96-2.07]), but disparities by social deprivation were decreased (OR10%_most_vs._10%_least_deprived = 2.09 [1.90-2.30] compared to 2.22 [2.02-2.44]). Conclusion: Disparities in CCS participation remain despite the organised programme. To reduce these inequalities, free screening should be proposed and evaluated.
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Affiliation(s)
- Céline Audiger
- Le Centre Régional de Coordination des Dépistages des Cancers-CRCDC, Paris, France
- Sorbonne Université, INSERM, Institut Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Thomas Bovagnet
- Sorbonne Université, INSERM, Institut Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
| | - Julia Bardes
- Le Centre Régional de Coordination des Dépistages des Cancers-CRCDC, Paris, France
| | - Gaëlle Abihsera
- Le Centre Régional de Coordination des Dépistages des Cancers-CRCDC, Paris, France
| | - Jérôme Nicolet
- Le Centre Régional de Coordination des Dépistages des Cancers-CRCDC, Paris, France
| | - Michel Deghaye
- Le Centre Régional de Coordination des Dépistages des Cancers-CRCDC, Paris, France
| | - Audrey Bochaton
- Université Paris Nanterre, UMR CNRS 7533 LADYSS, Nanterre, France
| | - Gwenn Menvielle
- Sorbonne Université, INSERM, Institut Pierre Louis d’épidémiologie et de Santé Publique (IPLESP UMRS 1136), Paris, France
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12
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Barry Y, Le Strat Y, Azria E, Gorza M, Pilkington H, Vandentorren S, Gallay A, Regnault N. Ability of municipality-level deprivation indices to capture social inequalities in perinatal health in France: A nationwide study using preterm birth and small for gestational age to illustrate their relevance. BMC Public Health 2022; 22:919. [PMID: 35534845 PMCID: PMC9082984 DOI: 10.1186/s12889-022-13246-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 04/04/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Evidence-based policy-making to reduce perinatal health inequalities requires an accurate measure of social disparities. We aimed to evaluate the relevance of two municipality-level deprivation indices (DIs), the French-Deprivation-Index (FDep) and the French-European-Deprivation-Index (FEDI) in perinatal health through two key perinatal outcomes: preterm birth (PTB) and small-for-gestational-age (SGA). METHODS We used two data sources: The French National Perinatal Surveys (NPS) and the French national health data system (SNDS). Using the former, we compared the gradients of the associations between individual socioeconomic characteristics (educational level and income) and "PTB and SGA" and associations between municipality-level DIs (Q1:least deprived; Q5:most deprived) and "PTB and SGA". Using the SNDS, we then studied the association between each component of the two DIs (census data, 2015) and "PTB and SGA". Adjusted odds ratios (aOR) were estimated using multilevel logistic regression with random intercept at the municipality level. RESULTS In the NPS (N = 26,238), PTB and SGA were associated with two individual socioeconomic characteristics: maternal educational level (≤ lower secondary school vs. ≥ Bachelor's degree or equivalent, PTB: aOR = 1.43 [1.22-1.68], SGA: (1.31 [1.61-1.49]) and household income (< 1000 € vs. ≥ 3000 €, PTB: 1.55 [1.25-1.92], SGA: 1.69 [1.45-1.98]). For both FDep and FEDI, PTB and SGA were more frequent in deprived municipalities (Q5: 7.8% vs. Q1: 6.3% and 9.0% vs. 5.9% for PTB, respectively, and 12.0% vs. 10.3% and 11.9% vs. 10.2% for SGA, respectively). However, after adjustment, neither FDep nor FEDI showed a significant gradient with PTB or SGA. In the SNDS (N = 726,497), no FDep component, and only three FEDI components were significantly associated (specifically, the % of the population with ≤ lower secondary level of education with both outcomes (PTB: 1.5 [1.15-1.96]); SGA: 1.25 [1.03-1.51]), the % of overcrowded (i.e., > 1 person per room) houses (1.63 [1.15-2.32]) with PTB only, and unskilled farm workers with SGA only (1.52 [1.29-1.79]). CONCLUSION Some components of FDep and FEDI were less relevant than others for capturing ecological inequalities in PTB and SGA. Results varied for each DI and perinatal outcome studied. These findings highlight the importance of testing DI relevance prior to examining perinatal health inequalities, and suggest the need to develop DIs that are suitable for pregnant women. .
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Affiliation(s)
- Yaya Barry
- Non-Communicable Diseases and Trauma Division, Santé Publique France, the French National Public Health Agency, 12, rue du Val d'Osne, 94415, Saint-Maurice, France.
| | - Yann Le Strat
- Data Science Division, Santé Publique France, the French National Public Health Agency, Saint-Maurice, France
| | - Elie Azria
- Perinatal and Paediatric Epidemiology (EPOPé) Research Team, CRESS U1153, INSERM, Université de Paris, Paris, Obstetrical, France
- Maternity Unit, Paris Saint Joseph Hospital, DHU Risks in Pregnancy, Paris Descartes University, Paris, France
| | - Maud Gorza
- Health Promotion and Prevention Division, Santé Publique France, the French National Public Health Agency, Saint-Maurice, France
| | - Hugo Pilkington
- Département de Géographie, Université Paris 8 Vincennes-Saint-Denis, UMR7533 Ladyss, Saint-Denis, France
| | - Sthéphanie Vandentorren
- Scientific and International Division, Santé Publique France, the French National Public Health Agency, Saint-Maurice, France
| | - Anne Gallay
- Non-Communicable Diseases and Trauma Division, Santé Publique France, the French National Public Health Agency, 12, rue du Val d'Osne, 94415, Saint-Maurice, France
| | - Nolwenn Regnault
- Non-Communicable Diseases and Trauma Division, Santé Publique France, the French National Public Health Agency, 12, rue du Val d'Osne, 94415, Saint-Maurice, France
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13
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Boscoe FP, Liu B, Lafantasie J, Niu L, Lee F. Estimating uncertainty in a socioeconomic index derived from the American community survey. SSM Popul Health 2022; 18:101078. [PMID: 35647260 PMCID: PMC9130578 DOI: 10.1016/j.ssmph.2022.101078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 12/22/2021] [Accepted: 03/22/2022] [Indexed: 11/19/2022] Open
Abstract
Socioeconomic indexes are widely used in public health to facilitate neighborhood-scale analyses. Although they are calculated with high levels of precision, they are rarely reported with accompanying measures of uncertainty (e.g., 90% confidence intervals). Here we use the variance replicate tables that accompany the United States Census Bureau's American Community Survey to report confidence intervals around the Yost Index, a socioeconomic index comprising seven variables that is frequently used in cancer surveillance. The Yost Index is reported as a percentile score from 1 (most affluent) to 100 (most deprived). We find that the average uncertainty for a census tract in the United States is plus or minus 8 percentiles, with the uncertainty a function of the value of the index itself. Scores at the extremes of the distribution are more precise and scores near the center are less precise. Less-affluent tracts have greater uncertainty than corresponding more-affluent tracts. Fewer than 50 census tracts of 72,793 nationally have unusual distributions of socioeconomic conditions that render the index uninformative. We demonstrate that the uncertainty in a census-based socioeconomic index is calculable and can be incorporated into any analysis using such an index.
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14
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Turmaine K, Dumas A, Chevreul K. Conditions for the Successful Integration of an eHealth Tool "StopBlues" Into Community-Based Interventions in France: Results From a Multiple Correspondence Analysis. J Med Internet Res 2022; 24:e30218. [PMID: 35451977 PMCID: PMC9077507 DOI: 10.2196/30218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 09/23/2021] [Accepted: 10/29/2021] [Indexed: 11/30/2022] Open
Abstract
Background For over a decade, digital health has held promise for enabling broader access to health information, education, and services for the general population at a lower cost. However, recent studies have shown mixed results leading to a certain disappointment regarding the benefits of eHealth technologies. In this context, community-based health promotion represents an interesting and efficient conceptual framework that could help increase the adoption of digital health solutions and facilitate their evaluation. Objective To understand how the local implementation of the promotion of an eHealth tool, StopBlues (SB), aimed at preventing psychological distress and suicide, varied according to local contexts and if the implementation was related to the use of the tool. Methods The study was nested within a cluster-randomized controlled trial that was conducted to evaluate the effectiveness of the promotion, with before and after observation (NCT03565562). Data from questionnaires, observations, and institutional sources were collected in 27 localities where SB was implemented. A multiple correspondence analysis was performed to assess the relations between context, type of implementation and promotion, and use of the tool. Results Three distinct promotion patterns emerged according to the profiles of the localities that were associated with specific SB utilization rates. From highest to lowest utilization rates, they are listed as follows: the privileged urban localities, investing in health that implemented a high-intensity and digital promotion, demonstrating a greater capacity to take ownership of the project; the urban, but less privileged localities that, in spite of having relatively little experience in health policy implementation, managed to implement a traditional and high-intensity promotion; and the rural localities, with little experience in addressing health issues, that implemented low-intensity promotion but could not overcome the challenges associated with their local context. Conclusions These findings indicate the substantial influence of local context on the reception of digital tools. The urban and socioeconomic status profiles of the localities, along with their investment and pre-existing experience in health, appear to be critical for shaping the promotion and implementation of eHealth tools in terms of intensity and use of digital communication. The more digital channels used, the higher the utilization rates, ultimately leading to the overall success of the intervention. International Registered Report Identifier (IRRID) RR2-10.1186/s13063-020-04464-2
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Affiliation(s)
| | - Agnès Dumas
- Université Paris Cité, ECEVE, UMR 1123, Inserm, Paris, France
| | - Karine Chevreul
- Université Paris Cité, ECEVE, UMR 1123, Inserm, Paris, France.,Assistance Publique-Hôpitaux de Paris, URC Eco Ile-de-France, Paris, France, Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Robert Debré, Unité d'épidémiologie clinique, Paris, France
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- See Authors' Contributions,
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15
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Zare Sakhvidi MJ, Yang J, Siemiatycki J, Dadvand P, de Hoogh K, Vienneau D, Goldberg M, Zins M, Lequy E, Jacquemin B. Greenspace exposure and cancer incidence: A 27-year follow-up of the French GAZEL cohort. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 787:147553. [PMID: 33989869 DOI: 10.1016/j.scitotenv.2021.147553] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 04/22/2021] [Accepted: 04/30/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Greenspace exposure has been suggested to be associated with a range of health outcomes. The available evidence on the association of this exposure with cancer is still very scarce and inconsistent. OBJECTIVES We aimed to study the association between greenspace exposure and all-site and site-specific (prostate, breast, colorectal, bladder, lung, and malignant melanoma of skin) cancer incidence in the GAZEL cohort. METHODS This study was based on over 27 years of follow-up (1989-2016) of 19,408 participants across France. We assessed the residential greenspace exposure within several buffers as well as residential proximity to green spaces (agricultural, urban, and forests) in each follow-up. We used time-dependent Cox models, controlling for time-varying personal and area-level variables, with different lags between exposure and outcome. Additional analysis was conducted according to the urban-rural residence of the participants' over follow-up. RESULTS Over the 294,645 person-years of follow-up, we registered 4075 incident cases of cancer. We found an increase in the risk for all-sites cancer with an inter-quartile range increase of Normalized Difference in Vegetation Index across different buffers (hazard ratio (HR) of 1.08; 95% CI: 1.02, 1.14 for the 100 m buffer). We found a positive association of all-sites cancer with proximity to agricultural lands (HR: 1.03; 95% CI: 1.00, 1.05), and forests (HR:1.04; 95% CI: 1.00, 1.07), but not with urban green spaces. The cancer site-specific analyses suggested a protective role of greenspace for breast, lung, and colorectal cancers (e.g. breast cancer HR at 100 m buffer: 0.82; 95% CI: 0.69, 0.99). Non-significant associations were observed for prostate, bladder, and skin cancer. Stratified analyses based on urban, semi-urban, and rural classification did not suggest any differential pattern. CONCLUSION We identified an increased risk of all-site cancer with increased greenspace and proximity to agricultural lands and forests; whereas potential protective role of greenspace for breast cancer.
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Affiliation(s)
- Mohammad Javad Zare Sakhvidi
- Univ. Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000 Rennes, France
| | - Jun Yang
- Univ. Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000 Rennes, France
| | - Jack Siemiatycki
- Centre de recherches du centre hospitalier de l'université de Montréal, Québec, Canada
| | - Payam Dadvand
- ISGlobal, Doctor Aiguader 88, 08003 Barcelona, Spain; Universitat Pompeu Fabra (UPF), Doctor Aiguader 88, 08003 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Melchor Fernández Almagro, 3-5, 28029 Madrid, Spain
| | - Kees de Hoogh
- Swiss Tropical and Public Health Institute, Basel, Switzerland; University of Basel, Basel, Switzerland
| | - Danielle Vienneau
- Swiss Tropical and Public Health Institute, Basel, Switzerland; University of Basel, Basel, Switzerland
| | - Marcel Goldberg
- Inserm UMS 11, Villejuif, France; Université de Paris, Paris, France
| | - Marie Zins
- Inserm UMS 11, Villejuif, France; Université de Paris, Paris, France
| | | | - Bénédicte Jacquemin
- Univ. Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000 Rennes, France.
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16
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Beaumier M, Calvar E, Launay L, Béchade C, Lanot A, Schauder N, Touré F, Lassalle M, Couchoud C, Châtelet V, Lobbedez T. Effect of social deprivation on peritoneal dialysis uptake: A mediation analysis with the data of the REIN registry. Perit Dial Int 2021; 42:361-369. [PMID: 34196237 DOI: 10.1177/08968608211023268] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Social deprivation could act as a barrier to peritoneal dialysis (PD). The objective of this study was to assess the association between social deprivation estimated by the European deprivation index (EDI) and PD uptake and to explore the potential mediators of this association. METHODS From the Renal Epidemiology and Information Network registry, patients who started dialysis in 2017 were included. The EDI was calculated based on the patient's address. The event of interest was the proportion of PD 3 months after dialysis initiation. A mediation analysis with a counterfactual approach was carried out to evaluate the direct and indirect effect of the EDI on the proportion of PD. RESULTS Among the 9588 patients included, 1116 patients were on PD; 2894 (30.2%) patients belonged to the most deprived quintile (Q5). PD was associated with age >70 years (odds ratio (OR) 0.79 [95% confidence interval (CI): 0.69-0.91]), male gender (0.85 [95% CI: 0.74-0.97]), cardiovascular disease (OR 0.86 [95% CI: 0.86-1.00]), chronic heart failure (OR 1.34 [95% CI: 1.13-1.58]), active cancer (OR 0.67 [95% CI: 0.53-0.85]) and obesity (OR 0.75 [95% CI: 0.63-0.89]). In the mediation analysis, Q5 had a direct effect on PD proportion OR 0.84 [95% CI: 0.73-0.96]. The effect of Q5 on the proportion of PD was mediated by haemoglobin level at dialysis initiation (OR 0.96 [95% CI: 0.94-0.98]) and emergency start (OR 0.98 [95% CI: 0.96-0.99]). CONCLUSION Social deprivation, estimated by the EDI, was associated with a lower PD uptake. The effect of social deprivation was mediated by haemoglobin level, a proxy of predialysis care and emergency start.
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Affiliation(s)
- Mathilde Beaumier
- Service de Néphrologie, Centre Hospitalier Public du Cotentin, rue du Val de Saire, Cherbourg, France
| | - Eve Calvar
- Centre Universitaire des Maladies Rénales, CHU de Caen Avenue Côte de Nacre, Caen, France
| | - Ludivine Launay
- U1086 Inserm, ANTICIPE, Centre de Lutte Contre le Cancer François Baclesse, Caen, France
| | - Clémence Béchade
- Centre Universitaire des Maladies Rénales, CHU de Caen Avenue Côte de Nacre, Caen, France.,U1086 Inserm, ANTICIPE, Centre de Lutte Contre le Cancer François Baclesse, Caen, France
| | - Antoine Lanot
- Centre Universitaire des Maladies Rénales, CHU de Caen Avenue Côte de Nacre, Caen, France
| | - Nicole Schauder
- REIN Registry, Biomedecine Agency, France.,Observatoire Régional de la Santé Grand Est, Strasbourg, France
| | - Fatouma Touré
- REIN Registry, Biomedecine Agency, France.,Service de Néphrologie, dialyse, transplantations, CHU de Limoges, Caen, France
| | | | | | - Valérie Châtelet
- Centre Universitaire des Maladies Rénales, CHU de Caen Avenue Côte de Nacre, Caen, France.,U1086 Inserm, ANTICIPE, Centre de Lutte Contre le Cancer François Baclesse, Caen, France
| | - Thierry Lobbedez
- Centre Universitaire des Maladies Rénales, CHU de Caen Avenue Côte de Nacre, Caen, France.,U1086 Inserm, ANTICIPE, Centre de Lutte Contre le Cancer François Baclesse, Caen, France.,RDPLF, Pontoise, Caen, France
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17
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Guillien A, Lepeule J, Seyve E, Le Moual N, Pin I, Degano B, Garcia-Aymerich J, Pépin JL, Pison C, Dumas O, Varraso R, Siroux V. Profile of exposures and lung function in adults with asthma: An exposome approach in the EGEA study. ENVIRONMENTAL RESEARCH 2021; 196:110422. [PMID: 33160974 DOI: 10.1016/j.envres.2020.110422] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 10/05/2020] [Accepted: 10/30/2020] [Indexed: 05/22/2023]
Abstract
BACKGROUND Environmental research on multifactorial health outcomes calls for exposome approaches able to assess the joint effect of multiple exposures. OBJECTIVE Our aim was to identify profiles of exposure to lifestyle/environmental factors associated with lung function in adults with asthma using a cluster-based approach. METHODS We used data from 599 adults of the Epidemiological study on the Genetics and Environment of Asthma, bronchial hyperresponsiveness and atopy (EGEA) (mean age 39.0 years, 52% men) who ever had asthma. Exposures to 53 lifestyle/environmental factors were assessed by questionnaires or geographic information systems-based models. A two-step approach was developed: 1) exposome dimension reduction by selecting factors showing association with forced expiratory volume in 1 s (FEV1) (p < 0.20) in an exposome-wide association study (ExWAS), 2) clustering analysis using the supervised Bayesian Profile Regression (sBPR) to group individuals according to FEV1 level and to their profile of exposure to a reduced set of uncorrelated exposures (each paired correlation<0.70) identified in step 1. RESULTS The ExWAS identified 21 factors showing suggestive association with FEV1 (none significant when controlling for multiple tests). The sBPR conducted on 15 uncorrelated exposures identified in step 1, revealed 3 clusters composed of 30, 115 and 454 individuals with a mean ± SD FEV1(%pred) of 79% ± 21, 90% ± 19 and 93% ± 16, respectively. Cluster 1 was composed of individuals with heavy smoking, poor diet, higher outdoor humidity and proximity to traffic, while cluster 2 and 3 included individuals with moderate/low levels of exposure to these factors. DISCUSSION This exposome study identified a specific profile of joint lifestyle and environmental factors, associated with a low FEV1 in adults with asthma. None of the exposures revealed significant association when considered independently.
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Affiliation(s)
- Alicia Guillien
- Univ. Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, IAB, 38000, Grenoble, France.
| | - Johanna Lepeule
- Univ. Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, IAB, 38000, Grenoble, France
| | - Emie Seyve
- Univ. Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, IAB, 38000, Grenoble, France
| | - Nicole Le Moual
- INSERM, U1168, VIMA: Aging and Chronic Diseases, Epidemiological and Public Health Approaches, Villejuif, France; University Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Isabelle Pin
- Univ. Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, IAB, 38000, Grenoble, France; Pediatric Department, CHU Grenoble Alpes, Grenoble, France
| | - Bruno Degano
- Univ. Grenoble Alpes, Inserm, CHU Grenoble Alpes, HP2, Grenoble, France
| | - Judith Garcia-Aymerich
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Jean-Louis Pépin
- Univ. Grenoble Alpes, Inserm, CHU Grenoble Alpes, HP2, Grenoble, France
| | - Christophe Pison
- Univ. Grenoble Alpes, Inserm, CHU Grenoble Alpes, LBFA, Grenoble, France
| | - Orianne Dumas
- INSERM, U1168, VIMA: Aging and Chronic Diseases, Epidemiological and Public Health Approaches, Villejuif, France; University Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Raphaëlle Varraso
- INSERM, U1168, VIMA: Aging and Chronic Diseases, Epidemiological and Public Health Approaches, Villejuif, France; University Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Valérie Siroux
- Univ. Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, IAB, 38000, Grenoble, France
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18
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Feuillet T, Valette JF, Charreire H, Kesse-Guyot E, Julia C, Vernez-Moudon A, Hercberg S, Touvier M, Oppert JM. Influence of the urban context on the relationship between neighbourhood deprivation and obesity. Soc Sci Med 2020; 265:113537. [PMID: 33250318 DOI: 10.1016/j.socscimed.2020.113537] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 09/22/2020] [Accepted: 11/16/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND In middle- and high-income countries, obesity is positively associated with neighbourhood deprivation. However, the moderating effect of the broader urban residential context on this relationship remains poorly understood. METHODS In this study, we have examined the nonlinear and geographically varying relationship between neighbourhood deprivation and the likelihood of being a person with overweight among participants of the French NutriNet-Santé adult cohort study (n = 68,698), adjusted for age, gender and educational level. Ten urban residential contexts (e.g., suburbs, peri-urban or rural areas) were defined. We used a multilevel generalised additive modelling framework for analyses. RESULTS We found that the relationship between neighbourhood deprivation and overweight differed according to urban context, in terms of both linearity and intensity. Overall, the deprivation-overweight relationship was strongly positive (with a higher prevalence of overweight in deprived neighbourhoods) in suburban areas of Paris and of other large French cities, while weak or null in small towns and rural areas, and intermediate in inner cities. In addition, we observed in suburbs of Paris and in peri-urban belts of large cities that beyond a certain level of neighbourhood deprivation, the relationship with overweight plateaued. DISCUSSION In a French population from a high-income country, suburbs, as well as moderately deprived neighbourhoods of peri-urban areas of large cities, are potential targets for public health and urban planning policies aiming at preventing obesity. Our results emphasize the value of local analyses to better capture the complexity and contextual variations of socioeconomic determinants of non-communicable diseases such as obesity.
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Affiliation(s)
- T Feuillet
- University Paris 8, LADYSS, UMR 7533 CNRS, Saint-Denis, France; Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France.
| | - J F Valette
- University Paris 8, LADYSS, UMR 7533 CNRS, Saint-Denis, France
| | - H Charreire
- Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France; University Paris Est, Lab Urba, Créteil, France
| | - E Kesse-Guyot
- Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France
| | - C Julia
- Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France; Public Health Department, Avicenne Hospital (AP-HP), Bobigny, France
| | - A Vernez-Moudon
- Architecture, Landscape Architecture, and Urban Design and Planning, University of Washington, 1107 NE 45th St, Suite 535, Box 354802, Seattle, WA, 98195, USA
| | - S Hercberg
- Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France; Public Health Department, Avicenne Hospital (AP-HP), Bobigny, France
| | - M Touvier
- Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France
| | - J M Oppert
- Sorbonne Paris Nord University, Inserm U1153, Inrae U1125, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), Bobigny, France; Sorbonne University, Department of Nutrition, Pitié-Salpêtrière Hospital (AP-HP), Institute of Cardiometabolism and Nutrition (ICAN), Paris, France
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19
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Fayet Y, Praud D, Fervers B, Ray-Coquard I, Blay JY, Ducimetiere F, Fagherazzi G, Faure E. Beyond the map: evidencing the spatial dimension of health inequalities. Int J Health Geogr 2020; 19:46. [PMID: 33298076 PMCID: PMC7727185 DOI: 10.1186/s12942-020-00242-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 10/29/2020] [Indexed: 12/14/2022] Open
Abstract
Background Spatial inequalities in health result from different exposures to health risk factors according to the features of geographical contexts, in terms of physical environment, social deprivation, and health care accessibility. Using a common geographical referential, which combines indices measuring these contextual features, could improve the comparability of studies and the understanding of the spatial dimension of health inequalities. Methods We developed the Geographical Classification for Health studies (GeoClasH) to distinguish French municipalities according to their ability to influence health outcomes. Ten contextual scores measuring physical and social environment as well as spatial accessibility of health care have been computed and combined to classify French municipalities through a K-means clustering. Age-standardized mortality rates according to the clusters of this classification have been calculated to assess its effectiveness. Results Significant lower mortality rates compared to the mainland France population were found in the Wealthy Metropolitan Areas (SMR = 0.868, 95% CI 0.863–0.873) and in the Residential Outskirts (SMR = 0.971, 95% CI 0.964–0.978), while significant excess mortality were found for Precarious Population Districts (SMR = 1.037, 95% CI 1.035–1.039), Agricultural and Industrial Plains (SMR = 1.066, 95% CI 1.063–1.070) and Rural Margins (SMR = 1.042, 95% CI 1.037–1.047). Conclusions Our results evidence the comprehensive contribution of the geographical context in the constitution of health inequalities. To our knowledge, GeoClasH is the first nationwide classification that combines social, environmental and health care access scores at the municipality scale. It can therefore be used as a proxy to assess the geographical context of the individuals in public health studies.
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Affiliation(s)
- Yohan Fayet
- Equipe EMS - Département de Sciences Humaines et Sociales, Centre Léon Bérard, 28 rue Laennec, 69008, Lyon, France. .,EA 7425 Health Services and Performance Research, Université de Lyon, Lyon, France.
| | - Delphine Praud
- Department Prevention Cancer Environment, Centre Léon Bérard, Lyon, France.,Inserm UA 08: Radiations, Défense, Santé, Environnement, Centre Léon Bérard, Lyon, France
| | - Béatrice Fervers
- Department Prevention Cancer Environment, Centre Léon Bérard, Lyon, France.,Inserm UA 08: Radiations, Défense, Santé, Environnement, Centre Léon Bérard, Lyon, France
| | - Isabelle Ray-Coquard
- Equipe EMS - Département de Sciences Humaines et Sociales, Centre Léon Bérard, 28 rue Laennec, 69008, Lyon, France.,EA 7425 Health Services and Performance Research, Université de Lyon, Lyon, France
| | - Jean-Yves Blay
- Department of Medical Oncology, Centre Léon Bérard, Université Claude Bernard, Lyon, France
| | - Françoise Ducimetiere
- Equipe EMS - Département de Sciences Humaines et Sociales, Centre Léon Bérard, 28 rue Laennec, 69008, Lyon, France
| | - Guy Fagherazzi
- Digital Epidemiology and e-Health Research Hub, Department of Population Health, Luxembourg Institute of Health, Strassen, Luxembourg.,Center of Epidemiology and Population Health, UMR 1018, Inserm, Paris South, Paris Saclay University, Villejuif, France
| | - Elodie Faure
- Center of Epidemiology and Population Health, UMR 1018, Inserm, Paris South, Paris Saclay University, Villejuif, France.,Gustave Roussy Institute, Villejuif, France
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20
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Desmarets M, Ayav C, Diallo K, Bayer F, Imbert F, Sauleau EA, Monnet E. Fine-scale geographic variations of rates of renal replacement therapy in northeastern France: Association with the socioeconomic context and accessibility to care. PLoS One 2020; 15:e0236698. [PMID: 32722704 PMCID: PMC7386572 DOI: 10.1371/journal.pone.0236698] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 07/12/2020] [Indexed: 11/25/2022] Open
Abstract
Background The strong geographic variations in the incidence rates of renal replacement therapy (RRT) for end-stage renal disease are not solely related to variations in the population's needs, such as the prevalence of diabetes or the deprivation level. Inequitable geographic access to health services has been involved in different countries but never in France, a country with a generous supply of health services and where the effect of the variability of medical practices was highlighted in an analysis conducted at the geographic scale of districts. Our ecological study, performed at the finer scale of townships in a French area of 8,370,616 inhabitants, investigated the association between RRT incidence rates, socioeconomic environment and geographic accessibility to healthcare while adjusting for morbidity level and medical practice patterns. Methods Using data from the Renal Epidemiology and Information Network registry, we estimated age-adjusted RRT incidence rates during 2010–2014 for the 282 townships of the area. A hierarchical Bayesian Poisson model was used to examine the association between incidence rates and 18 contextual variables describing population health status, socioeconomic level and health services characteristics. Relative risks (RRs) and 95% credible intervals (95% CrIs) for each variable were estimated for a 1-SD increase in incidence rate. Results During 2010–2014, 6,835 new patients ≥18 years old (4231 men, 2604 women) living in the study area started RRT; the RRT incidence rates by townships ranged from 21 to 499 per million inhabitants. In multivariate analysis, rates were related to the prevalence of diabetes [RR (95% CrI): 1.05 (1.04–1.11)], the median estimated glomerular filtration rate at dialysis initiation [1.14 (1.08–1.20)], and the proportion of incident patients ≥ 85 years old [1.08 (1.03–1.14)]. After adjusting for these factors, rates in townships increased with increasing French deprivation index [1.05 (1.01–1.08)] and decreased with increasing mean travel time to reach the closest nephrologist [0.92 (0.89–0.95]). Conclusion These data confirm the influence of deprivation level, the prevalence of diabetes and medical practices on RRT incidence rates across a large French area. For the first time, an association was found with the distance to nephrology services. These data suggest possible inequitable geographic access to RRT within the French health system.
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Affiliation(s)
- Maxime Desmarets
- CIC-1431 INSERM, CHU Besançon, Université de Franche-Comté, Besançon, France
- UMR1098 RIGHT, Université Bourgogne Franche-Comté, EFS, INSERM, Besançon, France
| | - Carole Ayav
- CIC-1433 Epidémiologie Clinique, INSERM, CHRU Nancy, Université de Lorraine, Nancy, France
| | - Kadiatou Diallo
- CIC-1431 INSERM, CHU Besançon, Université de Franche-Comté, Besançon, France
| | - Florian Bayer
- Agence de la Biomédecine, Saint Denis La Plaine, France
| | - Frédéric Imbert
- Observatoire Régional de la Santé d'Alsace, Strasbourg, France
| | - Erik André Sauleau
- Laboratoire de Biostatistique, ICube UMR CNRS 7357, Université de Strasbourg, Strasbourg, France
| | - Elisabeth Monnet
- CIC-1431 INSERM, CHU Besançon, Université de Franche-Comté, Besançon, France
- * E-mail:
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21
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Low socioeconomic position and neighborhood deprivation are associated with uncontrolled asthma in elderly. Respir Med 2019; 158:70-77. [PMID: 31610380 DOI: 10.1016/j.rmed.2019.09.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 09/12/2019] [Accepted: 09/15/2019] [Indexed: 01/21/2023]
Abstract
BACKGROUND While uncontrolled asthma in adults is frequent in Europe, the impact of socioeconomic position (SEP) was little investigated. We aimed to investigate the respective association of individual- and area-level SEP with uncontrolled asthma among French elderly women. METHODS Analyses were conducted in the Asthma-E3N study, among participants with current asthma (i.e., asthma attacks, treatment, or symptoms in previous year). Asthma control was evaluated using Asthma Control Test (uncontrolled: score ≤19); SEP was defined at both individual- and area-level, using educational level (low, medium, high), the French Deprivation index (tertiles defined at national level), and by merging them in a combined-SEP index. Associations between SEP and asthma control were estimated for 2258 women by logistic regression adjusted for age. Analyses were stratified by asthma controller medication use estimated through a drug reimbursement database. RESULTS Women were 70 years on average and 24% had uncontrolled asthma. A low educational level (11%) was associated with an increased risk of uncontrolled asthma [odds ratio (95% confidence interval) = 1.9 (1.4,2.6)], especially among women not using controller medication [3.1 (1.9,5.1)]. Using the combined-SEP index, the highest risk of uncontrolled asthma was observed among women with the most disadvantaged socioeconomic profile (low educational level and low-SEP neighborhood) [2.5 (1.5,4.2)]. CONCLUSIONS Women with low SEP had more often uncontrolled asthma, which might be partly explained by inadequate asthma treatment. To achieve the best management of asthma for elderly patients, a specific attention should be given not only to disadvantaged population and neighborhoods, but also to disadvantaged populations in affluent neighborhoods.
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22
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Veron L, Gelot A, Gusto G, Arveux P, Delaloge S, Boutron‐Ruault M. Modifiable risk factors for advanced
vs
. early breast cancer in the French E3N cohort. Int J Cancer 2019; 146:850-860. [DOI: 10.1002/ijc.32354] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 03/05/2019] [Accepted: 03/25/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Lucie Veron
- Inserm U1018, Center for Research in Epidemiology and Population Health (CESP) Villejuif France
- Paris‐South Saclay University Villejuif France
| | - Amandine Gelot
- Inserm U1018, Center for Research in Epidemiology and Population Health (CESP) Villejuif France
| | - Gaelle Gusto
- Inserm U1018, Center for Research in Epidemiology and Population Health (CESP) Villejuif France
| | - Patrick Arveux
- Inserm U1018, Center for Research in Epidemiology and Population Health (CESP) Villejuif France
| | | | - Marie‐Christine Boutron‐Ruault
- Inserm U1018, Center for Research in Epidemiology and Population Health (CESP) Villejuif France
- Paris‐South Saclay University Villejuif France
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23
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Bastian K, Hollinger A, Mebazaa A, Azoulay E, Féliot E, Chevreul K, Fournier MC, Guidet B, Michel M, Montravers P, Pili-Floury S, Sonneville R, Siegemund M, Gayat E. Association of social deprivation with 1-year outcome of ICU survivors: results from the FROG-ICU study. Intensive Care Med 2018; 44:2025-2037. [PMID: 30353380 PMCID: PMC7095041 DOI: 10.1007/s00134-018-5412-5] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 10/10/2018] [Indexed: 11/25/2022]
Abstract
Purpose Intensive care unit survivors suffer from prolonged impairment, reduced quality of life, and higher mortality rates after discharge compared to the general population. Socioeconomic status may play a partial but important role in mortality and recovery. Therefore, the detection of factors that are responsible for poor long-term outcomes would be beneficial in designing targeted interventions for at-risk populations. Methods For an endpoint analysis, 1834 intensive care unit patients with known French Deprivation Index (FDep) scores were included from the French and euRopean Outcome reGistry in Intensive Care Units (FROG-ICU) study, which was a prospective, observational, multicenter cohort study performed in 20 French intensive care units in 13 different hospitals. Socioeconomic status was defined by using the FDep score [represented as quintiles when referring to the general French population, as quintiles when referring to the FROG-ICU cohort, or as dichotomized data (which was defined as a FDep ≤ 0 for nondeprived patients)] and by using a detailed social questionnaire that was completed 3 months after discharge. The primary outcome included an all-cause, 1-year mortality after ICU discharge when regarding socioeconomic status. The secondary outcomes included both ICU and hospital lengths of stay, both short- and medium-term mortality, and the quality of life, as assessed during the 1-year follow-up by using the Medical Outcome Survey Short Form-36 (SF-36). The Revised Impact of Event Scale (IES-R) was used to evaluate the symptoms of post-traumatic stress disorder, and the Hospital Anxiety and Depression Scale (HADS) was used to screen for anxiety and depression. Results Of the 1447 patients who were discharged alive from the ICU, 19.2% died over the following year. No association was found between 1-year mortality and socioeconomic status, regardless of whether this association was analyzed in quintiles (p = 0.911 in the quintiles of the general French population; p = 0.589 in the quintiles of the FROG-ICU cohort itself) or as dichotomized data [nondeprived (n = 177; 1-year mortality of 18.2%) versus deprived (n = 97; 1-year mortality of 20.5%; p = 0.304)]. Moreover, no differences were found between the nondeprived and the deprived patients in the ICU and hospital lengths of stay, ICU mortalities, in-hospital mortalities, or 28-day mortalities. The SF-36 was below the score for the normal French population throughout the follow-up period. Socially deprived patients showed significantly lower median scores in the physical function subscale [55, interquartile range (IQR) (28.8–80) vs. 65, IQR (35–90); p = 0.014], the physical role subscale [25, IQR (0–75) vs. 33.3, IQR (0–100); p = 0.022], and the overall physical component scale [47.5, IQR (30–68.8) vs. 54.4, IQR (35–78.8); p = 0.010]. Up to 31.6% of survivors presented symptoms that indicated post-traumatic stress disorder, and up to 31.5% of survivors reported clinically meaningful symptoms of anxiety or depression. Conclusions A lower socioeconomic status was associated with lower self-reported physical component scores in the nondeprived patients. Psychiatric symptoms are frequently reported after an ICU stay, and subsequent interventions should target those fields. Trial registration ClinicalTrials.gov NCT01367093; registered on June 6, 2011. Electronic supplementary material The online version of this article (10.1007/s00134-018-5412-5) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Kathleen Bastian
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
- INSERM UMR-S942, Institut National de la Santé et de la Recherche Médicale (INSERM), Lariboisière Hospital and INI-CRCT Network, Paris, France
- Department of Anaesthesiology, Surgical Intensive Care, Prehospital Emergency Medicine and Pain Therapy, University Hospital Basel, Spitalstrasse 21, 4031 Basel, Switzerland
| | - Alexa Hollinger
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
- INSERM UMR-S942, Institut National de la Santé et de la Recherche Médicale (INSERM), Lariboisière Hospital and INI-CRCT Network, Paris, France
- Department of Anaesthesiology, Surgical Intensive Care, Prehospital Emergency Medicine and Pain Therapy, University Hospital Basel, Spitalstrasse 21, 4031 Basel, Switzerland
| | - Alexandre Mebazaa
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
- INSERM UMR-S942, Institut National de la Santé et de la Recherche Médicale (INSERM), Lariboisière Hospital and INI-CRCT Network, Paris, France
- Université Paris Diderot-Paris 7, Sorbonne Paris Cité, Paris, France
| | - Elie Azoulay
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
- Université Paris Diderot-Paris 7, Sorbonne Paris Cité, Paris, France
| | - Elodie Féliot
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
| | - Karine Chevreul
- INSERM UMR1123, Paris, France
- Unité de Recherche Clinique en Économie de la Santé d’Ile-de-France, Paris, France
| | - Marie-Céline Fournier
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
- INSERM UMR-S942, Institut National de la Santé et de la Recherche Médicale (INSERM), Lariboisière Hospital and INI-CRCT Network, Paris, France
| | - Bertrand Guidet
- Service de Réanimation Médicale, Hôpital Saint-Antoine, Assistance Publique-Hôpitaux de Paris, Université Pierre et Marie Curie, Paris, France
| | - Morgane Michel
- Unité de Recherche Clinique en Économie de la Santé d’Ile-de-France, Paris, France
| | - Philippe Montravers
- Université Paris Diderot-Paris 7, Sorbonne Paris Cité, Paris, France
- Department of Anesthesiology and Intensive Care, Bichat University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Sébastien Pili-Floury
- Department of Anesthesiology and Intensive Care Medicine, Besançon University Hospital, Besançon, France
- EA 3920, University of Bourgogne Franche-Comté, Besançon, France
| | - Romain Sonneville
- Department of Intensive Care Medicine and Infectious Diseases, Université Paris Diderot, Sorbonne Paris Cité, Assistance Publique-Hôpitaux de Paris, Hôpital Bichat-Claude, Paris, France
| | - Martin Siegemund
- Department of Anaesthesiology, Surgical Intensive Care, Prehospital Emergency Medicine and Pain Therapy, University Hospital Basel, Spitalstrasse 21, 4031 Basel, Switzerland
| | - Etienne Gayat
- Department of Anaesthesiology and Reanimation, Burn and Critical Care Medicine, AP-HP, Saint Louis and Lariboisière University Hospitals, 2 Rue Ambroise Paré, 75010 Paris, France
- INSERM UMR-S942, Institut National de la Santé et de la Recherche Médicale (INSERM), Lariboisière Hospital and INI-CRCT Network, Paris, France
- Université Paris Diderot-Paris 7, Sorbonne Paris Cité, Paris, France
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