scholarly journals A Five-year retrospective hospital-based study on epidemiological data regarding human Leishmaniasis in West Kordofan state - Sudan

Author(s):  
A. A Abdullah ◽  
Musa AHMED ◽  
Ahmed GADEED ◽  
Adam Eltayeb ◽  
Safa AHMED ◽  
...  

Abstract Background Leishmaniasis is a parasitic zoonotic disease caused by the Leishmania parasites genus. The estimation of this disease is very important to inform the health care policymakers and the governments to applied proper health and economic policies. Thus, this study aimed, to find out the frequency and distribution of human leishmaniasis in West Kordofan state, based on sex and age during 5 years- Sudan. Methods Five years retrospective study from 2016 through 2020 was carried out using local hospital records of leishmaniasis patients. The age and gender of each patient were recorded. The collected data were analysed using STATA package version 16. Results A total of 162,443 patient records from 2016 to 2020 were retrieved. Of these, 4.39% were found to be positive for leishmaniasis. The disease has been more common in males (65.3%) than in females (, 34.7%). The highest reported prevalence (6.58%) was in patients 15-44 years old, which was, and the lowest prevalence (1.95%) was among patients in ≥65-year-old. Conclusion The current study indicates that leishmaniasis is endemic in the study area even though the numbers of patients in the five consecutive years were varying. Besides, the disease was common in males and adults.

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.


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.


2008 ◽  
Vol 65 (3) ◽  
pp. 407-417 ◽  
Author(s):  
Eladio Fernández-Liz ◽  
Pilar Modamio ◽  
Arantxa Catalán ◽  
Cecilia F. Lastra ◽  
Teresa Rodríguez ◽  
...  

2020 ◽  
Vol 16 (12) ◽  
pp. 1128-1133
Author(s):  
Madhuluxmi Madhuluxmi ◽  

Extraction of teeth is a common procedure in dentistry. Recalling patients for monitoring wound healing is a concern in surgical procedures. It allows foreseeing signs or/and symptoms possibly related to surgical complications. Therefore, it is of interest to document the link between gender and complications in post extraction. The null hypothesis was age and gender had no impact on post dental extraction. We used patient records at Saveetha Dental College, India for this study. The overall follow-up rate post-extraction is less compared to known literature. Data shows that males outnumbered the females and those “above 40 years” than “below 40 years” in follow-up. Thus, we report that factors such as gender, age and the presence of a post-operative complication play a key role in determining whether a patient reports back for follow-up after routine extractions.


Author(s):  
Nguyen Van Vinh Chau ◽  
Lam Anh Nguyet ◽  
Nguyen Thanh Truong ◽  
Le Mau Toan ◽  
Nguyen Thanh Dung ◽  
...  

We studied the immunogenicity of the Oxford-AstraZeneca vaccine in health-care workers of a major infectious diseases hospital in Vietnam. We measured neutralizing antibodies before and 14 days after each dose, and at day 28 and month 3 after dose 1. A total of 554 workers (136 men and 418 women; age range, 22–71 years; median age, 36 years) participated with the study. Of the 144 participants selected for follow-up after dose 1, 104 and 94 gave blood for antibody measurement at weeks 6 and 8, and at month 3 after dose 1, respectively. The window time between the two doses was 6 weeks. At baseline, none had detectable neutralizing antibodies. After dose 1, the proportion of participants with detectable neutralizing antibodies increased from 27.3% (151 of 554) at day 14 to 78.0% (432 of 554) at day 28. Age correlated negatively with the development and the levels of neutralizing antibodies. However, at day 28, these differences were less profound, and women had a greater seroconversion rate and greater levels of neutralizing antibodies than men. After dose 2, these age and gender associations were not observable. In addition, the proportion of study participants with detectable neutralizing antibodies increased from 70.2% (73 of 104) before dose 2 (week 6, after dose 1) to 98.1% (102 of 104) 14 days later. At month 3, neutralizing antibodies decreased and 94.7% (89 of 94) of the study participants remained seropositive. The Oxford-AstraZeneca COVID-19 vaccine is immunogenic in Vietnamese health-care workers. These data are critical to informing the deployment of the COVID-19 vaccine in Vietnam and in Southeast Asia, where vaccination coverage remains inadequate.


2019 ◽  
Vol 19 (2) ◽  
Author(s):  
Elif Aybala Oktay ◽  
Serpil Karaoglanoglu ◽  
Numan Aydın ◽  
Zeynep Yeşil Duymuş ◽  
Tuğgen Özcivelek Mersin ◽  
...  

2020 ◽  
Author(s):  
Mohammad Rubayet Hasan ◽  
Mahbuba Rahman ◽  
Taushif Khan ◽  
Amira Saeed ◽  
Sathyavathi Sundaraju ◽  
...  

AbstractThe relationship between viral infection and obesity has been known for several decades but epidemiological data related to obesity is limited to only a few viral pathogens. To identify associations between viral infections and obesity, a high-throughput virome-wide serological profiling tool, VirScan, was used to measure antibody responses to a wide range of viruses. Serum specimens from 457 Qatari adults (lean=184;obese=273) and 231 Qatari children (lean=111;obese=120) were assessed by VirScan. Pediatric specimens were simultaneously tested by conventional serology for several herpesviruses to validate VirScan results. Viral association with obesity was determined by calculation of odds ratio (OR) and p-values from Fisher test, and by multivariate regression analysis to adjust for age and gender, with Bonferroni correction for multiple testing. Comprehensive serological profiling of Qatari adult population with VirScan revealed positive and negative associations (p<0.05) of antibody responses to members of Herpesviridae and Picornaviridae families, respectively, with obesity. After adjusting p-values for multiple comparisons, only herpes simplex virus 1 (HSV-1) and Rhinovirus A were positively (OR=3.3; 95%CI 2.15-4.99; p=2.787E-08) and negatively (OR=0.4; 95%CI 0.26-0.65; p=1.175E-03) associated with obesity. At the peptide level, higher prevalence of antibodies against several peptide epitopes of HSV-1/2 was positively (OR=2.35-3.82; p≤3.981E-05) associated with obesity. No such associations were seen at the species or peptide levels in the pediatric population. By multivariate regression analysis, HSV-1 was independently associated with obesity irrespective of age and gender. These findings are in agreement with limited data on the adipogenic properties of HSV-1 observed in vitro.ImportanceThe state of Qatar has one of the highest rates of obesity and associated morbidities in the world. Although obesity is predominantly caused by the intake of high calorie diet and reduced physical activities, other factors including infections with certain viruses have been reported. Among these viruses, human adenoviruses were widely studied but epidemiological data for other viruses in relation to human obesity are limited. Here, we studied the association of obesity in Qatari adults and children with a wide range of viral pathogens using VirScan, a virome-wide serological profiling tool. Our results indicate significant association HSV-1 with obesity in the adult population only. Furthermore, we have identified a set of HSV peptides as candidate obesogenic factors for future studies.


2019 ◽  
Vol 58 ◽  
pp. 38-44 ◽  
Author(s):  
Berit Libutzki ◽  
Saskia Ludwig ◽  
Melanie May ◽  
Rasmus Højbjerg Jacobsen ◽  
Andreas Reif ◽  
...  

AbstractBackground:ADHD is a highly prevalent disease in childhood which often persists into adulthood, then co-occurring with common adult conditions. Especially for adult ADHD, little is known about the costs of ADHD and the additional costs of comorbid conditions.Aims:To determine medical costs of ADHD and costs of comorbidities (mood, anxiety and substance use disorders, obesity), including their co-occurrence rates, stratified by age and gender.Method:Claims data from a German Statutory Health Insurance database with approximately four million member-records per year were analysed. A total of 25,300 prevalent ADHD patients were identified by means of an ICD-10 GM diagnosis of ADHD. A 1:1 age and gender adjusted reference group without ADHD diagnosis was randomly selected. Total health claims and health care costs related to ADHD were analysed, in addition to more targeted analyses of the occurrence and costs of pre-defined common comorbidities of, in particular, adult ADHD (SUD, mood and anxiety disorders, obesity). Outcomes were mean costs per patient and occurrence rates of comorbid conditions. Surplus costs of a comorbid condition in persons with ADHD relative to costs of this condition in persons without ADHD were calculated. Subgroup analyses were conducted based on age (0–12 years, 13–17 years, 18–30years, 30+ years) and gender.Results:Patients with ADHD were €1500 more expensive annually than individuals without ADHD (p < 0.001). Main cost drivers were inpatient care, psychiatrists and psychotherapists. Mood, anxiety, substance use disorders and obesity were significantly more frequent in ADHD patients and additional costs resulting from the comorbid conditions amounted up to €2800. Costs were slightly higher in women than men and increased with age for both genders. In young adults (18–30 years) health care costs dropped notably, especially costs for the medical treatment of ADHD with stimulants and costs for psychiatrists, before rising again in the group of patients over 30 years who had higher comorbidity rates.Conclusions:Medical costs for ADHD are substantial, in part through frequently occurring comorbid conditions, and particularly in adulthood, and are likely to further accelerate in the coming years. A gap of care was found, starting with the transition age group of patients over 17 years, as indicated by reduced costs per person during young adulthood, as well as an overall strong drop in administrative prevalence. In the future, approaches to improve the situation of care and reduce costs at the same time, i.e. through managed care programmes, should be implemented and benefit from detailed knowledge on age and gender-specific cost-drivers.


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.


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