Epidemiological methods. Medical search. Frequent questions

No recent seminar found relating to teaching Epidemiological methods and clinical epidemiology. (univr.it)
Students will distinguish descriptive epidemiology from ana epidemiology and they will then cover the key epidemiological study designs in a logical sequence from ecological and cross sectional studies to case-control and cohort studies, and randomized controlled trials. (uaeu.ac.ae)
The Research Group for Lifestyle Epidemiology focuses on epidemiological studies of the causes of disease, especially lifestyle factors and other environmental factors. (uib.no)

The Methods in Applied Epidemiological Research course is designed to equip students with the knowledge and skills to undertake an applied epidemiological research study in the field. (edu.au)

OBJECTIVES: We aimed that to detect the usefulness of bronchoscopy and diagnostic methods with epidemiyologic, clinical features of patients with tuberculosis. (solunum.org.tr)
MATERIAL-METHOD: We evaluated that features of epidemiyologic, clinical and diagnostic methods of 108 patient whose diagnosed the pulmonary and extrapulmonary tuberculosis between May 2006 and September 2007. (solunum.org.tr)
Epidemiological study of randomised clinical trials published in the BMJ from January 1997 to June 2001. (bmj.com)
The SATURN project had as aim to study the impact of antibiotic exposure on AMR with a multidisciplinary approach that bridges molecular, epidemiological, clinical and pharmacological research. (europa.eu)

Methods for Estimation of Radiation Risk in Epidemiological Studies Accounting for Classical and Berkson Errors in Doses" The International Journal of Biostatistics , vol. 7, no. 1, 2011, pp. 0000102202155746791281. (degruyter.com)
Basic Epidemiological Methods and Biostatistics: a Workbook. (wikipedia.org)

This paper provides suggestions for the definitions, data collection and reporting methods for future studies of rugby league injuries. (nih.gov)
The simulation study is presented based on a real sample from the epidemiological studies. (degruyter.com)
The true risk parameters were given by the values to earlier epidemiological studies, and then the binary response was simulated according to the dose-response model. (degruyter.com)
Our recommendations for data capture relating to female athlete population characteristics , and injuries , illnesses and other health consequences, will improve the quality of epidemiological studies , to inform better injury and illness prevention strategies . (bvsalud.org)
Describe the uses and limitations of different types of epidemiological studies and their applications to public health. (uaeu.ac.ae)
A robust method for iodine status determination in epidemiological studies by capillary electrophoresis. (mcmaster.ca)
Current methods to analyze urinary iodide are limited by complicated sample pretreatment, costly infrastructure, and/or poor selectivity, posing restrictions to large-scale epidemiological studies. (mcmaster.ca)
Value of surveillance mechanisms for epidemiological studies of disasters. (who.int)
One of the challenges associated with these studies is having an effective method to recruit controls. (canada.ca)
4 Here, we review epidemiological studies to assess the effects of school closures on transmission and incidence of seasonal and pandemic influenza, updating and extending previous reviews 2 , 4 to include data from the 2009 pandemic. (bmj.com)
Epidemiological studies in the Western world indicate that dental caries among children and young adults has declined by 50% since the early 1980s ( Glass, 1986 , Marthaler, 2004 ). (fluoridealert.org)

Aim: To evaluate the performance of dental caries detection when adjunct methods are associated and their applicability in epidemiological survey of dental caries, at D3 (cavitated carious lesions at dentin layer) and D1+D3 (non cavitated and cavitated carious lesions at enamel/dentin layer) diagnostic thresholds. (bvsalud.org)
Conclusions: The association of adjunct methods increased the validity of dental caries examination in an epidemiological setting. (bvsalud.org)
However, the potential of CL2BW (traditional caries detection methods) or visual exam performed under a more refined diagnostic criteria must be considered in dental caries epidemiological surveys. (bvsalud.org)

Chapter 2.1 outlines epidemiological research techniques, including rapid needs assessments, health and health facility surveillance, outbreak investigations and other incident reports, and the use of databases containing disaster data. (who.int)
The role of the infection control nurse will be considered in relation to epidemiological research, education and disease surveillance. (edu.au)
Your primary research task will be to develop and refine epidemiological models and surveillance methods in order to detect clusters of unusual health advice contacts, defined by, for example, age, sex, country of origin, medical history, socio-economic situation or geographic location, which may signal the emergence of new health crises locally or more broadly in society. (lu.se)

However, identification of the source has been difficult because of lack of molecular typing methods, considerable case reporting delays and limited traceability of produce. (canada.ca)

We evaluated the diagnostic methods of pulmonary tuberculosis, %62.5 of patients had acid fast bacillus in sputum and %79.1of patients had culture positive. (solunum.org.tr)
All hospitalisations for pulmonary arterial hypertension (PAH) in the Scottish population were examined to determine the epidemiological features of PAH. (ersjournals.com)

These results indicate that the overlap analysis has enabled the selection of areas more likely to represent epidemiological risk zones than similar analyses using full buffer areas. (biomedcentral.com)
We apply epidemiological methods such as multilevel analyses and sibling designs in order to approach causality. (lu.se)

Epidemiological investigation of patients with vulvovaginal candidosis. (bmj.com)

CONCLUSIONS: Estimates of alcohol-attributable injury deaths from a direct method and from a population attributable fraction method that adjusts for alcohol use based on alcohol sales data appear to be comparable. (cdc.gov)

The IOC made recommendations for recording and reporting epidemiological data on injuries and illness in sports in 2020, but with little, if any, focus on female athletes . (bvsalud.org)
This study compared estimates of average annual alcohol-attributable deaths in the United States from injuries during 2015-19 using a blood alcohol concentration (BAC) method compared with a population attributable fraction (PAF) approach. (cdc.gov)

DEL69/70 mutation) therefore it is important to monitor the epidemiological evolution of the deletion if used as a screening method. (who.int)

It is essential that a systematic blinded comparison of methods should be carried out to establish or confirm the validity of genetic screening tests. (bmj.com)

We describe a simple yet selective method to analyze iodide in volume-restricted human urine specimens stored in biorepositories by capillary electrophoresis (CE) with UV detection. (mcmaster.ca)

Toddy was possibly the primary source of this outbreak based on both epidemiological and environmental results. (who.int)

LYBREL (levonorgestrel and ethinyl estradol tablets) is indicated for the prevention of pregnancy in women who elect to use oral contraceptives as a method of contraception. (rxlist.com)

This paper proposes an exploratory spatial analysis using geo-referenced human African trypanosomiasis (HAT) cases and matched controls from Serere hospital, Uganda (December 1998 to November 2002) to identify areas with an elevated epidemiological risk of HAT. (biomedcentral.com)
In the project, you will combine advanced epidemiological methods and models with more exploratory methods in applied AI and machine learning. (lu.se)

Prospective study of women using different methods of contraception. (ox.ac.uk)
Table 2 lists the typical unintended pregnancy rates for users of combination oral contraceptives and other methods of contraception. (rxlist.com)
Lactation Amenorrhea Method: LAM is a highly effective, temporary method of contraception. (rxlist.com)

Here, we have compiled a comprehensive database of estimates of epidemiological parameters based on data from past outbreaks, including the incubation period distribution, case fatality rate, basic reproduction number ( R 0 ), effective reproduction number ( R t ) and delay distributions. (nature.com)

Discuss the major themes and questions surrounding the selected topic, including epidemiological study methods, techniques, and approaches, as well as data collection, statistical measures, and analysis. (qualityhomeworkanswers.com)

the interventional and histopathologic diagnostic procedures are also useful methods for diagnosis of tuberculosis. (solunum.org.tr)
Identify the structure and function of microorganisms, their habitats and growth requirements as well as the methods used for diagnosis of bacterial and viral diseases all based on available evidence. (edu.au)

To assess levels of, and factors affecting, dermal and inhalation exposure to semi-synthetic MWF, and to identify suitable dermal exposure grouping schemes among metal workers for an epidemiological survey on dermatitis of hands, forearms, and head. (bmj.com)

Methods and analysis The HandiVIH project aims to combine quantitative and qualitative data. (bmj.com)

By means of Parametric Full Maximum Likelihood and Regression Calibration (under the assumption that the data set of true doses has lognormal distribution), Nonparametric Full Maximum Likelihood, Nonparametric Regression Calibration, and by properly tuned SIMEX method we study the influence of measurement errors in thyroid dose on the estimates of λ0 and EAR. (degruyter.com)

Considering the additional effort and costs that use of the VITAE method entailed, the observational semi-quantitative DREAM method appeared to be more efficient for grouping of dermal exposure levels for the epidemiological study on dermatitis. (bmj.com)

Research techniques that focus on study designs and data gathering methods in human and animal populations. (bvsalud.org)

Although I lack expertise in screening methods designed to detect the presence of mutations that predispose to disease, the findings reported on BRCA1 by Eng et al. (bmj.com)

Results: The CL2FTDDBW (D3) and CL2BW (D1+D3) exams presented the highest values for accuracy at epidemiological setting. (bvsalud.org)
First, epidemiological results show that the serum FSH levels are positively correlated with the serum total cholesterol levels, even after adjustment by considering the effects of serum estrogen. (nature.com)
RESULTS: The number of alcohol-attributable injury deaths using the direct method (48516 deaths annually) was similar to that using PAF methods (47879 deaths annually), but only when alcohol use measures were adjusted using alcohol sales data. (cdc.gov)

The epidemiological characteristics included person, time and place variables, and the outcomes of the suicide attempts. (biomedcentral.com)
1. Among typical couples who initiate use of a method (not necessarily for the first time), the percentage who experience an accidental pregnancy during the first year if they do not stop use for any other reason. (rxlist.com)

Female athlete health domains: a supplement to the International Olympic Committee consensus statement on methods for recording and reporting epidemiological data on injury and illness in sport. (bvsalud.org)

Epidemiological research describing both the causes and consequences of disasters can help decision-makers to understand the impact of a disaster and plan for future disasters. (who.int)

ANOVA (Scott-Knott test) was performed in order to compare the average values of DMF-S obtained by the diagnostic methods. (bvsalud.org)

Specific land cover types and activities have been correlated with Trypanosoma brucei rhodesiense distributions, indicating the importance of landscape for epidemiological risk. (biomedcentral.com)
The identification of potential epidemiological risk zones using this method requires fewer data than other proposed methods and further development may provide vital information for the targeting of control measures. (biomedcentral.com)

Multiple challenges in conducting good quality epidemiological surveys on people with disabilities require innovative methods to better understand the link between disability and HIV. (bmj.com)
METHODS: We analyzed responses of 740 parent-child dyads from 2020 SummerStyles and YouthStyles surveys. (cdc.gov)

Sample self-stacking is developed as a novel online sample preconcentration method to boost sensitivity with submicromolar detection limitsfor iodide (S/N approximately 3, 0.06 muM) directly in urine. (mcmaster.ca)

In this context, the aim of the present study was to examine the epidemiological features of PAH within a whole population over a prolonged period from two perspectives, inexpert and expert, a national hospitalisation registry and the specialist centre for PAH management in Scotland. (ersjournals.com)

The identified factors affecting dermal exposure were similar for the three methods, although differences were found for estimated variability in dermal exposure levels between groups, within groups (among workers), and from day to day. (bmj.com)
With the VITAE method differences in exposure levels were detected between workers that were not detected with the surrogate skin pad method, and only partly with the DREAM method. (bmj.com)

Develop skills in using cutting-edge quantitative methods to fully exploit complex data. (imperial.ac.uk)

Methods: This review examined the major epidemics reported to WHO/AFRO from 2003 to 2007. (bvsalud.org)

Enskyce™ (desogestrel and ethinyl estradiol tablets USP) provides an oral contraceptive regimen of 21 light orange round tablets each containing 0.15 mg desogestrel (13-ethyl-11-methylene-18,19-dinor-17 alpha-pregn-4-en-20-yn-17-ol) and 0.03 mg ethinyl estradiol (19-nor-17 alpha-pregna-1,3,5 (10)-trien-20-yne-3,17,diol). (nih.gov)

Rigorous method validation confirmed good linearity (R(2) = 0.9998), dynamic range (0.20 to 4.0 muM), accuracy (average recovery of 93% at three concentration levels) and precision for reliable iodidedetermination in pooled urine specimens over 29 days of analysis (RSD = 11%, n =87). (mcmaster.ca)

This study revealed that self-immolation was the most selected physical method of suicide and had the highest incidence rate, and inflicted the survivors with severe physical and mental complications. (biomedcentral.com)

Explore emerging epidemiological research and develop appreciation of modern biostatistical methods. (imperial.ac.uk)

Multistage identification, an epidemiological screening method of diagnostic assessment, was used to identify attention‐deficit hyperactivity disorder (ADHD) in 1,490 elementary‐school students. (umn.edu)

The available evidence suggests that either is a suitable diagnostic method. (fda.gov)

The resistogram method was applied to 420 isolates of Candida albicans obtained from 30 selected patients undergoing treatment for vulvovaginitis. (bmj.com)
METHODS: We included 161 patients with infrainguinal critical limb ischemia (CLI). (scielo.br)

The proposed methods and definitions were developed through the use of a majority agreement process on draft versions by all authors. (nih.gov)

Epidemiology3

Applied epidemiological research1

Clinical4

Biostatistics2

Studies11

Dental caries3

Surveillance3

Molecular1

Pulmonary2

Analyses2

Investigation1

Conclusions1

Injuries2

Mutation1

Systematic1

Describe1

Outbreak1

Prevention1

Exploratory2

Contraception3

Parameters1

Statistical1

Diagnosis2

Assess1

Combine1

Estimates1

Observational1

Study designs1

Detect1

Results3

Time2

Consensus1

Consequences1

Diagnostic methods1

Risk2

Surveys2

Detection1

Features1

Exposure2

Quantitative1

Review1

Oral1

Analysis1

Incidence1

Develop1

Identification1

Suitable1

Patients2

Authors1