Abstract MP07: Rising Incidence and Prevalence of Atrial Fibrillation from 2004 to 2013: A Community-Based Study Using Electronic Medical Records

Circulation ◽  
2015 ◽  
Vol 131 (suppl_1) ◽  
Author(s):  
Brent Williams ◽  
Peter Berger

Introduction: Atrial fibrillation (AF) is the most common cardiac arrhythmia observed in clinical practice and is associated with an elevated risk of stroke and mortality. Evaluating community-level temporal trends in AF incidence and prevalence serve to describe the evolving public health and clinical burden of AF, however recent studies describing AF trends in community-based settings have been inconsistent, with no recent data evaluating trends among individuals under 65 years of age. Accordingly, this study sought to describe community-level trends in AF incidence and prevalence from 2004 to 2013 using the electronic medical records (EMR) of a single, large health care system. Methods: This study includes 329,634 patients receiving primary care and other health care services through the Geisinger Health System (Geisinger) over at least a two-year period. Geisinger consists of over 40 outpatient and seven inpatient facilities spread throughout central and northeastern Pennsylvania. Geisinger’s extensive EMR data repository contains information on demographics, vital signs, social history, diagnoses, medical history, problem lists, medications, procedures, laboratory results, and billing information from all Geisinger encounters since 2001. Incident and prevalent AF were identified by ICD-9 codes observed within any EMR domain. For incident AF, cases had no AF ICD-9 code in the EMR for at least two years prior to the diagnosis. Incidence and prevalence rates were age- and sex-adjusted to the 2010 US census and reported per 1000 person-years (persons). Stratified rates are reported across age groups (<45, 45-54, ¼, >85) and sex. Results: Age- and sex-adjusted AF incidence rates remained relatively stable from 2004 to 2008, but increased sharply thereafter. Incidence rates were 5.0, 5.2, and 8.4 cases per 1000 person-years in 2004, 2008, and 2013, respectively. The overall annual increase was 5.5% per year (95% CI: 4.8, 6.3%). Incidence rates increased significantly in all age and gender groups, with the largest relative increase observed among patients <45 years of age (annual increase in males: 10.8%, females: 11.6%). Prevalence rates increased consistently throughout the entire 10-year period from 23.5 to 39.2 AF cases per 1000 persons from 2004 to 2013 (6.0% annual increase; 95% CI: 5.7, 6.4%). Conclusions: AF incidence and prevalence have been increasing in the community over the last 10 years. Increases were observed in all age and gender groups, with notable increases in the very young. Prevailing trends may be attributable to increased application of AF diagnostics in an aging population and/or an increased clinical recognition of AF due to the recent availability of novel oral anticoagulants for stroke prevention. A mature EMR system functioning within a large health care system can be a powerful tool for performing epidemiologic studies and disease surveillance.

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Milla Summanen ◽  
Liisa Ukkola-Vuoti ◽  
Samu Kurki ◽  
Samuli Tuominen ◽  
Rami Madanat

Abstract Background Osteoarthritis (OA) is a leading cause of disability and pain especially among older adults, but it is also known to affect working age individuals, often leading to reduced productivity and increased healthcare usage. The aim of this study was to determine the burden of hip and knee OA in Finnish occupational healthcare. Methods This was a retrospective registry study utilizing the electronic medical records of the largest private and occupational healthcare provider in Finland. All consented patients with hip or knee OA were identified. A subcohort of occupational healthcare (OCH) patients was then compared to an age- and gender-matched control group without OA. Patient demographics including comorbidities were determined and healthcare contacts, medication prescriptions, and sick leaves were compared between the two groups. The study period was from January 1st, 2012 to April 30th, 2020. Results 51,068 patients with hip or knee OA were identified (all OA cohort) and 35,109 of these formed the occupational healthcare subcohort. Most of the OA patients were female and belonged to the age group 50–59 years. The point prevalence of hip/knee OA at the end of the study period was 5.6% for the occupational healthcare subcohort. OA patients had 2.2 times more healthcare contacts and 2.8 times more overall sick leave days compared to the age- and gender-matched control cohort. Etoricoxib was the most commonly prescribed medication at OA-related visits (21.8% of patients). Opioids were prescribed to 10.6% of patients at OA-related visits and the most prescribed opioid was a combination of codeine and paracetamol (4.8% of patients). 5054 OA patients (14.4%) had a contraindication for non-steroidal anti-inflammatory drugs (NSAIDs). Conclusions This retrospective registry study utilizing real-world data provides new evidence on the disease burden of hip or knee osteoarthritis from the electronic medical records of Finnish occupational healthcare customers. OA patients had more comorbidities, more healthcare contacts, more sick leave days, and more analgesic prescriptions compared to an age- and gender-matched control cohort without OA.


Author(s):  
B. Dawn Medlin ◽  
Joseph A. Cazier

Healthcare employees generally have access to view hospital patient's medical records. This access can be simply viewing their chart or reviewing information on a computer screen. With this type of accessibly, hospital employees have the opportunity to view diagnosis, personal medical histories, as well as demographic information such as age and gender. Social engineers can use methods such as familiarity with co-workers for instance to obtain this information from unsuspecting health care workers. In addition, weak password selection can provide opportunities for a wealth of information to be stolen. In this chapter, current security legislation that addresses the security of patient's health care records, social engineering tactics, and passwords are explored.


2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Julio González-Martín-Moro ◽  
Elena Guzmán-Almagro ◽  
Carlos Izquierdo Rodríguez ◽  
Ana Fernández Hortelano ◽  
Inmaculada Lozano Escobar ◽  
...  

Purpose. To analyze the changes in ophthalmological emergencies during the COVID-19 pandemic lockdown at a Spanish primary level hospital. Methods. The number and type of emergencies attended in the emergency department of Hospital Universitario del Henares between March 10 and August 31, 2020 (COVID-19 cohort) were compared with the emergencies attended during the same period of 2019 (pre-COVID-19 cohort). Data on the diagnosis, patient age, and gender was retrospectively collected from the electronic medical records of the hospital. The different diagnoses were organized into “clusters,” which include those conditions that affect the same ocular tissue and that have similar clinical expression. Results. The number of ophthalmological emergencies during the study period was 841, compared to 1343 during the same month of 2019, which represents a reduction of 37.4%. The percentage reduction in each cluster was as follows: conjunctiva (−65.4%), cornea (−35.8%), uveitis (−3.6%), eyelid and orbital and lacrimal (−35.5%), strabismus (−60%), neuro-ophthalmology (−11.8%), retina (−10.6%), cataract (+16.4%), glaucoma (−37%), and miscellaneous (−45.1%). The number of people seen with viral conjunctivitis decreased by −87.1% compared to 2019. Patients with complications due to conjunctivitis also decreased: patients with pseudomembranes dropped from 16 to 4 cases and patients with corneal subepithelial infiltrates from 9 to 3 cases. Conclusions. Most diagnostic clusters showed a similar decrease. Clusters that included vision-threating conditions (retina, neuro-ophthalmology, and uveitis) remained mostly stable. During the COVID-19 lockdown, the diagnosis of adenoviral conjunctivitis decreased nearly 10 times. This fact may represent a decrease in the transmission of these infections.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
J China

Abstract Background Depression is one of the most common mental disorders worldwide and is a major contributor to the overall global burden of disease. The social determinants of age, gender and access to a primary health care physician have been identified as significant determinants of variability in the prevalence of depression. This research evaluates the association between depression and these social determinants in the city of Almada, in Portugal. Methods This cross-sectional study reports the one-month prevalence (December, 2015) of depression and its association with age, gender and access to a primary health care doctor in Almada's primary health care population. Data was collected from the 'Information System of the Regional Health Administration' (SIARS) database. The diagnostic tools used for the identification of cases were the ICPC-2 codes 'P76: Depressive Disorder' and 'P03: Feeling Depressed'. An odds ratio was applied as an association measure. Results Regarding gender and age: women are more likely to develop depression than men (OR 3.21) and the age group of 40-64 years is more likely to develop depression compared with other age groups (OR 2.21). The odds of being affected by depression for patients with a permanent primary health care physician, compared with users without a permanent primary health care physician, are higher (OR 2.24). Conclusions The patterns of association of age and gender, uncovered in this dataset, are consistent with previously reported findings for other Western countries. The association between depression and the assignment of a permanent primary health care doctor is highly significant. This finding suggests the existence of a higher detection rate of depression in patients with a permanent doctor and adds weight to the need to implement health policies that guarantee a primary health care physician for each patient. Key messages The age and gender gap in depression calls for stronger public health and intersectoral strategies to promote and protect mental health, in community-based settings. Reducing barriers and enhancing access to high-quality primary medical care must be a cornerstone of mental health policies.


2008 ◽  
Vol 3 (2) ◽  
pp. 165-195 ◽  
Author(s):  
UNTO HÄKKINEN ◽  
PEKKA MARTIKAINEN ◽  
ANJA NORO ◽  
ELINA NIHTILÄ ◽  
MIKKO PELTOLA

AbstractThis study revisits the debate on the ‘red herring’, i.e. the claim that population aging will not have a significant impact on health care expenditure (HCE), using a Finnish data set. We decompose HCE into several components and include both survivors and deceased individuals into the analyses. We also compare the predictions of health expenditure based on a model that takes into account the proximity to death with the predictions of a naïve model, which includes only age and gender and their interactions. We extend our analysis to include income as an explanatory variable. According to our results, total expenditure on health care and care of elderly people increases with age but the relationship is not as clear as is usually assumed when a naïve model is used in health expenditure projections. Among individuals not in long-term care, we found a clear positive relationship between expenditure and age only for health centre and psychiatric inpatient care. In somatic care and prescribed drugs, the expenditure clearly decreased with age among deceased individuals. Our results emphasize that even in the future, health care expenditure might be driven more by changes in the propensity to move into long-term care and medical technology than age and gender alone, as often claimed in public discussion. We do not find any strong positive associations between income and expenditure for most non-LTC categories of health care utilization. Income was positively related to expenditure on prescribed medicines, in which cost-sharing between the state and the individual is relatively high. Overall, our results indicate that the future expenditure is more likely to be determined by health policy actions than inevitable trends in the demographic composition of the population.


2014 ◽  
Vol 29 ◽  
pp. 1
Author(s):  
D. Novick ◽  
W. Montgomery ◽  
V. Moneta ◽  
X. Peng ◽  
R. Brugnoli ◽  
...  

Rheumatology ◽  
2018 ◽  
Vol 58 (5) ◽  
pp. 836-839 ◽  
Author(s):  
Kristian Zobbe ◽  
Daniel Prieto-Alhambra ◽  
René Cordtz ◽  
Pil Højgaard ◽  
Jens Skøt Hindrup ◽  
...  

Abstract Objective To investigate temporal trends in the incidence and prevalence of gout in the adult Danish population. Methods Using the nationwide Danish National Patient Registry, we calculated the number of incident gout patients (per 100 000 person-years) within each 1 year period from 1995 to 2015 and the prevalence of gout in 2000 and 2015. Further, we calculated age- and gender-specific incidence rates of gout from 1995 to 2015. Results We identified a total of 45 685 incident gout patients (72.9% males) with a mean age of 65 years (s.d. 16) at diagnosis. In both genders, an increase in age-standardized incidence rates was observed from 32.3/100 000 (95% CI 30.7, 33.9) in 1995 to 57.5/100 000 (95% CI 55.6, 59.5) in 2015 (P < 0.001). Similar trends were observed for 8950 cases diagnosed in rheumatology departments. We likewise observed an increase in the prevalence of gout from 0.29% (95% CI 0.29, 0.30) in 2000 to 0.68% (95% CI 0.68, 0.69) in 2015. Conclusions The annual incidence rate of gout increased by almost 80% in Denmark between 1995 and 2015. The prevalence increased by nearly 130% between 2000 and 2015. Reasons for this are unknown but may include an increase in risk factors (e.g. obesity, diabetes mellitus), longer life expectancy and increased awareness of the disease among patients and/or health professionals.


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