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Showing results for "design sample size".

2541. Final Progress Report: Proactive Risk Assessment of Primary Care of the Elderly (pdf file)
      www.ahrq.gov/sites/default/files/2024-12/karsh-report.pdf
      January 01, 2024 - Methods (Study Design, Data Sources/Collection, Interventions, Measures, Limitations). … Work system design for patient safety: the SEIPS model. … Design for occupational health and safety. In: Salvendy G, ed. … Operator stress & display design. … Methods (Study Design, Data Sources/Collection, Interventions, Measures, Limitations). 5.

2542. Disposition of Comments for CER 168 Infantile Hemangioma (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/infantile-hemangioma_disposition-comments.pdf
      January 15, 2016 - Disposition of Comments for CER 168 Infantile Hemangioma Comparative Effectiveness Review Disposition of Comments Report Research Review Title: Diagnosis and Management of Infantile Hemangioma Draft review available for public comment from June 1, 2015 to July 10, 2015. Research Review Citation: Ch…

2543. Quantitative Synthesis: Chapter 5. Network Meta-Analysis (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-5.pdf
      February 01, 2018 - has been proposed by Salanti et al., defining inconsistency in a standard way.8 ► A treatment-by-design

2544. Data for Individual Health (pdf file)
      digital.ahrq.gov/sites/default/files/docs/publication/2014-jason-data-for-individual-health.pdf
      January 01, 2014 - In the design of any EHR system the various functions associated with the boxes in the architecture … of where information is being gathered, if the relevant application is designed with the desired design … “RESTful” applications are built using a specific set of design principles: 56 • The interaction … This makes it possible to design custom interfaces depending on the 64 Figure 4-8: SMART Cardiac … report [23], additional issues are best acknowledged as important and addressed from the start by design

2545. Urinary-Incontinence-Treatment Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/urinary-incontinence-treatment_research-protocol.pdf
      September 30, 2010 - concealment, masking of the treatment status, intention to treat principles, and justification of the sample … size. … They have serious errors in design, analysis, or reporting; large amounts of missing information; or … when authors report standard errors: Standard deviation = Standard Error * Square root of the sample … size in the group.

2546. Evidence Summary: Obstructive Sleep Apnea in Adults: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary29/obstructive-sleep-apnea-in-adults-screening
      November 15, 2022 - change 114 , 115 or a 3- to 4-point change should be the clinically significant threshold for its sample … size calculations or interpretation of findings. 144-146 Also, the American College of Chest Physicians … for obstructive sleep apnoea: results of a randomised placebo controlled trial using parallel group design … (total sample size) by test or outcome Summary of findings by test or outcome Consistency and precision … size and risk of bias due to unclear methods for calculating accuracy of OSA categories Insufficient

2547. Noninvasive Testing for Coronary Artery Disease (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/coronary-artery-disease-testing_research-protocol.pdf
      January 15, 2015 - , year, setting, country, sample size, eligibility criteria, population and clinical characteristics … The results of these studies are at least as likely to reflect flaws in the study design as the true … the patient populations (e.g., demographic characteristics such as age, sex, comorbidities); the sample … size of the studies; and clinical settings (e.g., academic setting, provider experience) in which the … Therefore study questions, design and/or methodological approaches do not necessarily represent the

2548. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/hepatitis-c-screening_research-protocol.pdf
      October 20, 2011 - The following data will be extracted from included trials: study design, setting, population characteristics … risk of bias” trial is not valid—the results are at least as likely to reflect flaws in the study design … Therefore study questions, design and/or methodological approaches do not necessarily represent the

2549. Suicide Prevention in an Emergency Department Population: ED-SAFE | PSNet
      psnet.ahrq.gov/innovation/suicide-prevention-emergency-department-population-ed-safe
      July 23, 2024 - Suicide Prevention in an Emergency Department Population: ED-SAFE Save Save to your library Print Download PDF Share Facebook Twitter Linkedin Copy URL April 24, 2024 View more articles from the same authors. Innovation …

2550. Measuring Safety Climate in Primary Care Offices (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety-2/vol2/Advances-SinghG_67.pdf
      April 14, 2008 - over the last 30 or more years for the expressed purposes of measurement, description, diagnosis, and design … Staff then worked together to design and implement change. … The framework reveals some areas that could be addressed further—such as design of the system for recovery … Further study is warranted, preferably with a larger sample size, with the goal of developing a more

2551. Final Progress Report: Utility of Predictive Systems in Diagnostic Errors (UPSIDE) (pdf file)
      www.ahrq.gov/sites/default/files/2025-02/auerbach-report.pdf
      January 01, 2025 - study tried to gain a broad perspective on this question by undertaking a national study using methods design … Methods Study Design: We conducted a retrospective multicenter cohort study of adult patients who died … We calculated adjusted preventable attributable fractions, considering the sampling design, to offer

2552. Microsoft Word - QDR 2014 HCUP Short Methods Report_041015_FINAL.docx (pdf file)
      hcup-us.ahrq.gov/reports/methods/2015_02.pdf
      January 01, 2015 - Beginning with 2012, the sampling design of the NIS was revised.2 To provide consistency with the previously … to be included in 2012 national estimates using the HCUP data for the 2014 QDR. 2 The previous NIS design … Information on the design on the 2000-2011 NIS is provided at http://www.hcup- us.ahrq.gov/db/nation/ … by race/ethnicity is similar to the method used to create the HCUP 2000-2011 NIS under the original design … This method takes into account the cluster and stratification aspects of the sample design when calculating

2553. - (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/crohns-disease-future_research.pdf
      July 01, 2016 - (1) under-representation of non-white, pediatric, and newly diagnosed patients; (2) insufficient sample … size to determine whether there are clinically important differences in adverse effects of medications … Study Design Observational studies may be too short in duration to observe some safety outcomes. … (1) under-representation of non-white, pediatric, and newly diagnosed patients; (2) insufficient sample … size to determine whether there are clinically important differences in adverse effects of medications

2554. POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES (pdf file)
      hcup-us.ahrq.gov/reports/methods/2018-03.pdf
      January 01, 2018 - errors takes into account the cluster and stratification aspects of the NIS, KID, and NEDS sample design

2555. Evidence Summary: Sexually Transmitted Infections: Behavioral Counseling | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/sexually-transmitted-infections-behavioral-counseling
      August 18, 2020 - and summary tables were used to describe important features of the included evidence, including study design … few of the included studies incorporated risk assessment by primary care clinicians into the study design … Evaluating a two-step approach to sexual risk reduction in a publicly-funded STI clinic: rationale, design … Design of a stage-matched intervention trial to increase dual method contraceptive use (Project PROTECT … Design: Not a randomized clinical trial or controlled clinical trial.

2556. Final Progress Report: Prescription Opioid Use Trajectories and Risk Factors Associated with Opioid-Related Hospitalizations in Older Adults (pdf file)
      www.ahrq.gov/sites/default/files/2024-02/wei-report.pdf
      January 01, 2024 - Methods Study Design For both Aims 1 and 2, the project team conducted a nested, case-control study … Prognostic Factors and Risk for ORAEs in Older Adults with Chronic Noncancer Pain Prognostic Factors Sample … size (n) Cases vs matched controls¶ Odds Ratio (95% Confidence Interval) Unadjusted Adjusted* Injuries

2557. Results | Agency for Healthcare Research and Quality
      www.ahrq.gov/diagnostic-safety/resources/issue-briefs/dxsafety-test-result-communication4.html
      July 01, 2024 - near the time of test result release, and patient-identified errors in the medical record. 72 Portal design … 86-89 Twelve studies solicited suggestions and feedback from patients and physicians to improve the design … result communication in patient portals Sixteen studies described various approaches to assessing the design

2558. Folic Acid Supplementation for the Prevention of Neural Tube Defects: Recommendation Statement (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/7Y97fjKqmNzNorxTWUcyZK
      January 10, 2017 - Evidence is insufficient because of the limited number or size of studies. important flaws in study design … The newer studies are more subject to design issues than the older ones, which had fewer design flaws … ethnicity.20 These inconsistent results among Hispanic women could be a result of chance due to small sample … sizes.

2559. The Mobile Mock Operating Room: Bringing Team Training to the Point of Care (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety-2/vol3/Advances-Paige_6.pdf
      January 24, 2008 - Training Design As mentioned previously, the MMOR configuration was a major factor in our ability to … We are also exploring how the MMOR design and implementation principles can be used to support other … Author contributions: MMOR technical design (Dr. Paige, Dr. Kozmenko, Dr. Chauvin, Dr. … Hilton); research conception and design and activities (Dr. Chauvin, Dr. Yang, Dr. Paige, and Dr. … Training Design Results Discussion Conclusion Acknowledgments Author Affiliations

2560. Evidence Summary: Gestational Diabetes: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/gestational-diabetes-screening
      August 10, 2021 - Two reviewers independently assessed the methodological quality of eligible studies using design-specific … previous USPSTF review evaluating selected women showed no significant effect of screening; however, sample … sizes were small and estimates imprecise. … Across 45 prospective cohort studies on diagnostic accuracy, mean sample size was 500 (range, 42-24,854 … Mean sample size was 326 (range, 21-1000), mean age was 29.2 years (range, 26.3-32.6), and mean BMI was