Journal of epidemiology and population health最新文献

Aims: To describe pediatric ophthalmology surgery activity in private or public practice in metropolitan France in 2016 and to anticipate training needs in surgical pediatric ophthalmology.

Methods: We used the French National Health Care System database to identify all pediatric ophthalmology surgical procedures performed in 2016. The study included all children aged ≤14 years who had undergone ophthalmologic surgery. We calculated the incidence of surgeries per 100,000 inhabitants aged ≤14 years, the number of surgeons, the mean age of the practitioners, and the number of surgeons aged >55 years.

Results: In 2016, the overall incidence of pediatric ophthalmic surgery activity was 150.42/100,000 children aged ≤14 years. Out of 17,657 pediatric surgeries, 31.3 % were done by private surgeons performing at least 20 surgeries per year, 45.9 % in public centers with ≥20 surgeries per year, and 22.8 % by surgeons (public or private centers) doing <20 surgeries per year. This analysis included 204 surgeons, with a mean age of 41.7 ± 11.2 years (60.8 % female) in the public sector and 51.0 ± 9.5 years (37.3 % female) in private practice. More than a third of the surgeries (37.7 %) were performed in children aged 6-11 years, and the most frequent procedure was strabismus surgery (42.1 %). University regions with the fewest surgeons and regions with surgeons aged >55 years were identified. Within 5 years, to maintain pediatric ophthalmic surgical activity, it will be necessary to train 46 surgeons.

Conclusions: This study demonstrated disparities in the geographic distribution of pediatric ophthalmic surgeries in France and identified regions that need increased training capacities and/or incorporate new surgeons to ensure a sufficient activity.

Background: Amidst reports that one in five doctors and one in four nurses might leave their professions within three to five years due to high levels of burnout, this qualitative review explored the deeper crisis impacting healthcare workers in France, questioning whether factors beyond burnout contributed to their distress.

Methodology: This study analyzed testimonies from French healthcare workers and reviewed relevant literature to uncover the underlying causes of their distress.

Results: The qualitative analysis revealed profound distress among healthcare workers, stemming from a misalignment between their ethical standards, specifically the principle to 'put patients first,' and the practical realities of their work. Testimonies underscored unsustainable working conditions and economic pressures that compel healthcare workers to make decisions that compromise care quality and their own integrity. Nurses reported closing their practices due to non-profitability, forced to prioritize financial considerations over patient needs. Similarly, general practitioners expressed disillusionment, feeling disconnected from the type of medicine they aspired to practice. This distress goes beyond mere burnout, touching on deep-seated conflicts between personal values and professional demands, leading to significant attrition among healthcare workers. Comparative insights from the United States highlight a global trend where healthcare professionals face diminishing trust in systems that favor financial or operational efficiency over patient-centric care. 'Moral Injury,' as identified in our literature review, aptly describes the situation faced by French healthcare workers. It refers to the psychological distress that occurs when they cannot practice according to their ethical beliefs due to external constraints-whether from profit maximization in predominantly financialized systems like those in the United States or from funding and management gaps in public systems like those in France.

Conclusion: Healthcare workers observe that the French healthcare system, once praised for its excellence and accessibility, no longer allows them to put patients at the heart of their concerns, in contradiction with their values. It is therefore essential to recognize the existence of "Moral Injury" to guide the structural and organizational reforms necessary to transform our healthcare system.

Background: Frailty and hospital readmissions are two major problems for older people because of their impact on health, quality of life and healthcare systems. The aims of this study were to investigate the relationship between frailty and unplanned readmissions at 30, 90, 180 days and 1 year in hospitalised older people, and to identify the most relevant tools for assessing readmission risk in different clinical settings to facilitate systematic identification of this high-risk population by healthcare professionals.

Method: This review was based on a systematic search of the MEDLINE, EMBASE and SCIENCEDIRECT databases for articles published between January 2011 and December 2021 that examined the association between frailty and unplanned readmission in hospitalised adults aged 65 years and over using identified validated tools.

Results: 44 eligible studies out of 1362 were included in a descriptive analysis. Sixteen countries were represented with older adults hospitalised in medical, surgical, post-acute care and rehabilitation, and emergency departments. Up to 84.5% of frail older adults had an unplanned readmission. Of the 21 tools identified, the Hospital Frailty Risk Score (HFRS), the Frailty Index (FI), its derivatives, the Clinical Frailty Scale (CFS) and the Fried model were the most widely used and relevant tools for identifying the association between frailty and unplanned readmission.

Conclusion: Frailty is widely associated with readmission risk in older adults. The HFRS, FI, CFS and Fried model appear to be the most commonly used tools to assess frailty and prevent unplanned readmissions.

Background: Infant mortality in French Guiana, a French overseas territory, is 2.7 times greater than in mainland France. Given the importance of better understanding infant mortality we aimed to describe the early & late neonatal, and postneonatal mortality in French Guiana between 2007 and 2022.

Methods: We used data from the Institut National de la Statistique et des Etudes Economiques to describe trends and performed survival analysis.

Results: Overall, there were 1 073 deaths before one year of age, of which 297 (27.7 %) occurred on the first day of life. The overall proportion of early neonatal deaths was 47.1 %, late neonatal deaths was 17.3 %, and post-neonatal deaths was 35.6 %. The overall incidences were 4.6 per 1,000 for early neonatal mortality, 1.4 per 1,000 for late neonatal mortality, and 3.1 per 1,000 for post neonatal mortality. The incidence for infant mortality for French Guiana residents was thus 9.1 per 1,000.

Conclusions: We show that post neonatal deaths in French Guiana are proportionally greater than in mainland France and they do not seem to decline, as they did in France. The relative proportions of post-neonatal mortality can thus help to identify important areas for action to correct excess infant mortality. Although poor pregnancy follow-up remains a problem we show that follow-up of infants is also a pressing problem that warrants increased efforts.

Introduction: French Public Health Insurance gathers health, demographic and economic data based on codes from the 10th version of the international classification of diseases (ICD-10), specific nomenclature for each health-care (medical or surgical) procedures, medical expenses and justifications for full coverage of medical care. We aimed to build an algorithm that could identify the French population of people living with spinal cord injury (SCI) relying on public health insurance metadata.

Material and methods: The SNDS (in French, Système National des Données de Santé) was searched for the time-period 2012-2019, looking for: full-coverage motives, ICD-10 codes, and health-therapeutic procedures specific of our population of interest. We built a step-by-step algorithm that identified i)including codes, ii)excluding codes, iii)codes needing confirmation. A group of 3 physicians recognized as experts in this field contributed with data scientists to the selection of pertinent codes and their association. Including codes were ALD-20 (full-coverage 'paraplegia', in French, Affection de Longue Durée), G114 (spastic paraplegia), Q05.x (spina bifida), spinal cord trauma (S14.x; S24.x), vascular myelopathy (G951), degenerative myelopathies (M47.x). Autoimmune, other disabling neurological diseases with a specific ICD code, and oncologic patients were excluded. Neurological symptoms (G82.x) needed confirmation. We identified 6 categories of SCI regarding their etiology, based on ICD-10 code combinations (congenital, genetic, tumoral, traumatic, acquired and symptomatic) Finally antibiotics consumption and hospitalizations of persons identified as SCI were compared to a control sample from overall population (with a 1:5 ratio).

Results: Among almost 245 000 persons with putative SCI, we identified 133 849 living individuals with SCI aged>16 (55.8% men, age 57 yo [44;70]) by 2019. Confirmed traumatic SCI were 21 459 (67% were men, age 53 yo [39;67]), acquired non-traumatic were the most frequent (n=62 561, 46.7%). SCI consumed 1.5 to 3-times more antibiotics and were 4-fold more hospitalized than controls. Also, when hospitalized, they remained twice longer in rehabilitation facilities and 3-times longer in acute care.

Conclusion: Using multiple code entries, our algorithm allowed an exhaustive identification of the French adult SCI population, with an updated epidemiology. This innovative method opens the field for large-scale studies regarding medical history of persons living with SCI by the prism of medical expenses and habits.

Background: Adolescents frequently encounter a spectrum of psychiatric conditions, predominantly depressive and anxiety disorders, along with various behavioral disturbances.

Objective: This investigation aims to delineate the prevalence of depressive disorders among adolescents in urban Vietnam and to elucidate the interrelationships between familial and school-related dynamics and adolescent depression.

Materials and methods: A cross-sectional survey was conducted in 2022, involving 507 students aged 15 to 17 from high schools in Hanoi, Vietnam. Reynolds Adolescent Depression Scale - Second Edition (RADS-2) was used to assess the presence of depressive symptoms. Social-demographic characteristics, adolescent-family and adolescent-school relationships, and academic environment characteristics of high school students were interviewed. Multivariate Tobit regression models were employed to discern contributory factors across four domains of RADS-2.

Results: Among the 507 adolescents, the mean scores on the RADS scale were 15.1 ± 4.2 for the dysphoric mood domain, 16.4 ± 4.0 for the anhedonia-negative domain, 13.1 ± 4.4 for the negative self-evaluation domain, and 12.4 ± 3.7 for the somatic complaints domain. The analysis indicated that adolescents with suboptimal parental relationships, absence of confidants, frequent parental conflicts, exposure to parental arguments, substantial exam-related stress, or overwhelming academic demands were more likely to exhibit elevated depressive symptoms. Conversely, adolescents who were satisfied with their friendships at school and received care, support from teachers or friends, and involved in school's extracurricular activities lower exhibited levels of depression.

Conclusions: Findings reveal the significant impact of family and peer relationships, as well as academic stress, on the development of depressive symptoms. These significant results inform the design and development of future interventions aimed at mitigating depression risks among high school students, emphasizing the crucial roles of both educational institutions and family dynamics.

Background: Pharmacoepidemiology has emerged as a crucial field in evaluating the use and effects of medications in large populations to ensure their safe and effective use. This study aimed to assess the agreement of cardiac medication use between a provincial medication database, the Pharmaceutical Information Network (PIN), and reconciled medication data from confirmation through patient interviews for patients referred to cardiac rehabilitation.

Methods: The study included data from patients referred to the TotalCardiology Rehabilitation CR program, and medication data was available in both TotalCardiology Rehabilitation charts and PIN. The accuracy of medication data obtained from patient interviews was compared to that obtained from PIN with proportions and kappa statistics to evaluate the reliability of PIN data in assessing medication use.

Results: Patient-reported usage was higher for statins (41.6 %) vs. 38.4 %), ACE/ARB, beta-blockers (75.7 %) vs. 73.7 %), DOAC (3.5 %) vs. 2.6 %), and ADP-receptor antagonists (71.0 %) vs. 68.1 %) than if PIN was used. Patient-reported usage data was lower for Ezetimibe (4.7 vs. 4.8 %), Aldosterone antagonists (5.4 %) vs. 5.5 %), digoxin (0.9 %) vs. 1.0 %), calcium channel blockers (19.2 vs. 19.9 %) and warfarin (7.2 %) vs. 8.1 %). The results indicated that the differences between the two sources were very small, with an average agreement of 95.3 % and a kappa of 0.70.

Conclusion: The study's results, which show a high level of agreement between PIN and patient self-reporting, affirm the reliability of PIN data as a source for obtaining an accurate assessment of medication use. This finding is crucial in the context of pharmacoepidemiology research, where the accuracy of data is paramount. Further research to explore the complementary use of both data sources will be valuable.