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Showing results for "design sample size".

3521. COVID-19-related changes in hospitalizations and in-hospital deaths for patients from urban areas (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb294-COVID-19-UrbanHosptl.pdf
      December 01, 2020 - Because of the large sample size of the HCUP data, small differences can be statistically significant … For a detailed description of HCUP and more information on the design of the State Inpatient Databases

3522. Peripheral-Artery-Disease-Treatment Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/peripheral-artery-disease-treatment_research-protocol.pdf
      January 31, 2013 - 31 days to 1 year), and long term (>1 year) None Setting Inpatient and outpatient None Study design … DistillerSR data synthesis software program (Evidence Partners Inc., Manotick, ON, Canada).We will design … They had serious errors in design, analysis, or reporting; large amounts of missing information; or … Study design will be considered when grading quality. RCTs will be graded as good, fair, or poor. … Therefore study questions, design, and/or methodological approaches do not necessarily represent the

3523. JAMA JATS (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/pKa4_DYwzuyD6RDgYzLMbo
      August 22, 2018 - research 33 Population 16 Screening intervention 10 Treatment intervention 45 Comparison 55 Outcome 63 Design … Design: Study did not use an included design. … Concept and design: Feltner, Wallace, Kistler, Jonas.

3524. Renal Artery Stenosis Management Strategies: An Updated Comparative Effectiveness Review (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/renal-update_executive.pdf
      August 01, 2016 - Review Methods We included comparative studies of any design of PTRAS, medical therapy, and/or surgical … Clinical heterogeneity in terms of study design, particularly heterogeneity related to patient eligibility

3525. Effect of Recent Refresher Training on in Situ Simulated Pediatric Tracheal Intubation Psychomotor Skill Performance (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety-2/vol3/Advances-Nishisaki_44.pdf
      April 19, 2008 - Therefore, we chose this as a primary outcome of our study design.

3526. Background Report for the Request for Public Comment on Initial, Recommended Core Set of Children's Healthcare Quality Measures for Voluntary Use by Medicaid and CHIP Programs (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/policymakers/chipra/overview/background/corebackgrnd.pdf
      January 01, 2013 - Background Report for the Request for Public Comment on Initial, Recommended Core Set of Children's Healthcare Quality Measures for Voluntary Use by Medicaid and CHIP Programs Federal Register Notice 2474-NC-CMS: Request for Public Comment on Initial, Recommended Core Set of Children’s Healthca…

3527. Home and Community-Based Services Quality Indicators: (pdf file)
      qualityindicators.ahrq.gov/Downloads/Resources/Publications/2012/Appendix_1A_Details_of_literature_review.pdf
      January 01, 2012 - Effective strategies included: education on fire safety and first aid; improved home content design

3528. The Refinement of Topics for Systematic Reviews: Lessons and Recommendations From the Effective Health Care Program (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-guidance-topic-refinement_methods.pdf
      January 01, 2013 - Design and setting. … Other aspects of the evidence base may also affect research feasibility, such as the design and quality … elsewhere.12 The facilitator’s job can be more challenging if the group is heterogeneous, either by design … How will could this report be used (e.g., issues in guidelines, coverage decisions, or benefit design

3529. Archived: Evidence Summary: Depression: Screening 2002 | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/depression-screening-2002
      May 07, 2002 - This finding suggests that the mixed results may be explained in part by differences in adequacy of sample … sizes among trials. … effects on health outcomes because of limited number or power of studies, important flaws in their design

3530. System Redesign Responses to Challenges in Safety-Net Systems (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/systems/system/systemredesignsafetynet/systemredesign.pdf
      June 01, 2015 - Systems Redesign 15 Hospital B, for example, had been using Lean and other process mapping tools to design … determine the actions of safety-net systems, but they drive leaders’ decisions about strategy and business design … staff so the organization can fully implement the strategies or programs the consultants help them design … specific improvement topics work together, usually with an experienced facilitator or faculty member, to design

3531. Disposition of Comments: Technical Brief 37 Prevention, Diagnosis, and Management of Opioids, Opioid Misuse, and Opioid Use Disorder in Older Adults (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/tech-brief-37-opiod-use-adults-comments.pdf
      November 03, 2020 - None of the studies regarding associations was prospective in design. … General Comments Suggestion: Add a table that describes Patient population, Design (cohort, cross … etc.), Risk factors or Comparisons, Outcomes, Timing We have added information about the study design … These opioid use definition and study design decisions merit consideration in future work to maximize … account for biases (e.g., confounding and selection biases), could be valuable for informing the design

3532. Hepatitis-C Executive (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/hepatitis-c_executive.pdf
      November 01, 2012 - They have a serious or fatal flaw in design, analysis, or reporting; large amounts of missing information … The results of these studies are judged to be at least as likely to reflect flaws in the study design … Such trials would be difficult to design and carry out due to the long time required for complications … outcomes in randomized trials or cohort studies is a challenge due to the long lead time and large sample … sizes necessary to adequately assess these outcomes.

3533. CDS Connect Maintenance and Update Final Report Year 4 2020 (pdf file)
      cds.ahrq.gov/sites/default/files/AHRQ_Final_Report_2020.pdf
      January 01, 2020 - Image of Initial Design Mockup for New Artifact Schema ............................................ 9 … Listen, Learn, Informed Choice. as part of a CDS podcast series focused on patient-centered CDS design … External feedback on the proposal was incorporated into a detailed design blueprint or “mockup,” as … Image of Initial Design Mockup for New Artifact Schema The new artifact schema necessitated changes … Like the date fields, this issue will ultimately be resolved via the new artifact schema design.

3534. CDS Connect Maintenance and Update Final Report Year 4 2020 (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/cds-connect-year4-final-report-2020.pdf
      January 01, 2020 - Image of Initial Design Mockup for New Artifact Schema ............................................ 9 … Listen, Learn, Informed Choice. as part of a CDS podcast series focused on patient-centered CDS design … External feedback on the proposal was incorporated into a detailed design blueprint or “mockup,” as … Image of Initial Design Mockup for New Artifact Schema The new artifact schema necessitated changes … Like the date fields, this issue will ultimately be resolved via the new artifact schema design.

3535. Medical Office SOPS: 2016 User Comparative Database Report, Part I (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/sops/databases/medical-office/2016-report-part-1.pdf
      January 01, 2016 - Statistical significance is greatly influenced by sample size; as the number of observations in comparison

3536. Recommendation: Osteoporosis to Prevent Fractures: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/recommendation/osteoporosis-screening
      January 14, 2025 - on incidence of myocardial infarction had very imprecise RR estimates with wide CIs because of small sample … sizes and rare events. 1 , 46 Although 1 study of zoledronic acid in men reported a statistically

3537. Rapid Evidence Product_Nonemergent Percutaneous Coronary Intervention Versus Optimal Medical Treatment for Stable Ischemic Heart Disease: A Rapid Response Literature Review (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/rapid-evidence-heart-disease.pdf
      October 01, 2022 - Study Parameter Inclusion Criteria Exclusion Criteria Setting Any (US or outside US) None Study Design … was extracted into Word tables and included information about author, year, country, setting, study design … , study dates, sample size, follow-up duration, patient characteristics (age, gender, race, co-morbidities … It is unclear to what extent these disparate results may be influenced by the RCT sample size or flaws … OMT Reference: Perera et al. 2022 (REVIVED)29 Study Design: Multicenter, randomized, open-label

3538. User Guide (v2025.1) for Elixhauser Comorbidity Software Refined for ICD-10-CM (pdf file)
      hcup-us.ahrq.gov/toolssoftware/comorbidityicd10/CMR-User-Guide-v2025-1.pdf
      November 01, 2024 - the necessary degrees of freedom required for estimation—especially helpful when working with small sample … sizes.

3539. CER 45 Self-Measured Blood Pressure Monitoring Comparative Effectiveness Surveillance Final 4.7.16 (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/measuring-blood-pressure-surveillance-160412.pdf
      October 08, 2025 - We"included"systematic"reviews"and"meta'analyses,"whether"or"not"they" were"included"(as"a"study"design … B'2" o" No"minimum"sample"size."" Excluded" o" Retrospective"longitudinal"studies. … Adherence$(Key$Question$5)$ Included:" o" Prospective"or"retrospective"longitudinal"studies" o" Sample"size … `$DESIGN,$SETTING,$AND$PATIENTS:$A$cluster$randomized$clinical$ trial$of$450$adults$with$uncontrolled … `$DESIGN:$Multicentre$randomised$controlled$trial.

3540. Insulin Delivery and Glucose Monitoring Methods: Future Research Needs (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/insulin-blood-sugar_research.pdf
      August 01, 2015 - They were asked to provide feedback on the clarity, utility, study design feasibility and priority of … Research Question Development and Research Design Considerations Research questions were developed … Study design: Allocation: Randomized Endpoint Classification: Safety/Efficacy Study Intervention … Study design: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: … Study design: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: