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Total Results: 3,675 records

Showing results for "design sample size".

2601. children-special-needs-transition-protocol-131003 (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/children-special-needs-transition_research-protocol.pdf
      October 01, 2013 - A thorough and systematic description of transition care programs will inform the successful design, … Children with special health care needs Publication languages English only Admissible evidence (study design … Information Management We will develop forms for data collection to record and summarize the study design … Proposed fields for data abstraction Field Specific Data Study characteristics • Study design • Sample … size for eligibility, at recruitment, and at followup Population characteristics • Age, race/ethnicity

2602. PII: S0749-3797(01)00261-6 (pdf file)
      www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/inline-files/Harris2001.pdf
      January 01, 2001 - Good or fair quality evidence for the entire preventive service must include studies of sufficient design … Internal validity (including research design) and external validity (generalizability) remain Table … test ● Handles indeterminate results in a reasonable manner ● Spectrum of patients included in study ● Sample … size ● Administration of reliable screening test Am J Prev Med 2001;20(3S) 27 important, but at … As noted above, the current USPSTF has added to this grading of research design an assessment of how

2603. Assessing the Impact of the Patient-Centered Medical Home (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/assessing-impact-of-pcmh-final-report.pdf
      November 16, 2010 - Assessing the Impact of the Patient-Centered Medical Home Final Contract Report Assessing the Impact of the Patient-Centered Medical Home HEALTH IT Final Contract Report Assessing the Impact of the Patient-Centered Medical Home Prepared for: Agency for Healthcare Research and Quality Department of …

2604. Puh-Factraining-Guide (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/systems/long-term-care/resources/ontime/pruhealing/puh-factraining-guide.pdf
      June 02, 2025 - They provided input on the design and content of the reports and helped assess the reports for usefulness … The design process resulted in functional specifications for nursing home EMR vendors to use in developing

2605. Screening for HIV: Systematic Review to Update the 2005 USPSTF Recommendation (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/dvcAbDQWejyK38oxF8qgka
      November 01, 2012 - Sample sizes ranged from 93 to 3408 couples, with typical follow-up between 1 and 3 years (range, 3 months … Similarly, the NA-ACCORD (North American AIDS Cohort Collaboration on Research and Design) (44), with … Sample sizes ranged from 2952 to more than 30 000 persons. … Author Contributions: Conception and design: R. Chou, P.T. Korthuis. … for key question: 149 No original data: 69 Inadequate duration: 25 Sample size too small: 4 Full-text

2606. Evaluating the Impact of an ACPOE/CDS System on Outcomes (pdf file)
      digital.ahrq.gov/sites/default/files/docs/publication/uc1hs015319-sullivan-final-report-2007.pdf
      January 01, 2007 - Aim 1a: Study Design. … Aim 1b: Study Design. … Aim 2a: Study Design. … This sample size provides 80% power to detect a 5% reduction in errors, from a baseline error rate of … Aim 2b: Study Design.

2607. Breast-Abnormalities-Tests-Update Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/breast-abnormalities-tests-update_research-protocol.pdf
      July 01, 2010 - Diagnostic cohort studies, wherein each patient acts as her own control, are the preferred study design … bias in diagnostic test studies.17,27 Each question in the instrument addresses an aspect of study design … instruments, patient and lesion characteristics, details of imaging methodology, and details of study design … Empirical evidence of design-related bias in studies of diagnostic tests. … Therefore study questions, design and/or methodological approaches do not necessarily represent the

2608. Final Progress Report: Minimizing Error, Maximizing Outcome (MEMO): The Physician Worklife Study II (pdf file)
      www.ahrq.gov/sites/default/files/2024-09/linzer-schwartz-report.pdf
      January 01, 2024 - Methods Study design During the initial 6-month qualitative phase, focus group sessions with physicians

2609. Final Progress Report: Safety in the Home Healthcare Sector: A Pilot Study (pdf file)
      www.ahrq.gov/sites/default/files/2024-11/gershon-report.pdf
      January 01, 2024 - METHODS Study Design: This 12-month study involved active participation of a team of HHC aides. … Several aspects of the study design could potentially lead to selection bias and threats to generalizibility … Design and evaluation for situation awareness enhancement.

2610. CDS Connect Pilot Final Report (doc file)
      cds.ahrq.gov/sites/default/files/cds/artifact/18/Pilot%20Report_Final_0.docx
      March 01, 2018 - This report outlines the design, clinical, and technical work efforts, and findings of the CDS Connect … In both design and execution, the pilot focused on collaboration with the project’s clinical partner … Ultimately, the sample size of patients who experienced the pilot CDS was insufficient to conduct meaningful … Preserved in the design was functionality for shared decision making (SDM) between the clinician and … Future pilot work would benefit from ensuring a larger sample size can be obtained for both clinician

2611. Phenotype Modeling and Outcome Mapping for Pain Management - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/r21hs022335-juckett-final-report-2017.pdf
      January 01, 2017 - • From these phenotypes, we will need to design prototype Structural Models and evaluate them with

2612. Chapter 4. Results | Agency for Healthcare Research and Quality
      www.ahrq.gov/research/shuttered/acfselection/chapter4.html
      July 01, 2018 - Allows a flexible and timely response through its modular design.

2613. Characteristics and Quality of Inpatient Stays at Hospitals Affiliated With Health Systems, 2009-2012 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb197-Characteristics-Quality-Hospitals-Health-Systems.pdf
      December 01, 2014 - Hospitals, 2011 For a detailed description of HCUP and more information on the design of the State

2614. Screening for Lung Cancer With Low-Dose Computed Tomography: Updated Evidence Report and Systematic Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/ghbfx9e3A6jQEqVW26y8Jv
      March 09, 2021 - Tomography 9329 Excluded 1989 Full-text articles excluded 934 Ineligible population 290 Ineligible sample … size 179 Ineligible outcome(s) 162 Ineligible study design 103 Ineligible intervention 91 Ineligible … Screening With LDCT Compared With Chest Radiography or With No Screening Source Recruitment years Sample … size; country Mean age (ages eligible), y % Male Baseline smoking status, % Eligibility criteria … First, non–English-language articles were excluded, as were studies with sample size less than 500 or

2615. Genetic Risk Assessment and BRCA Mutation Testing for Breast and Ovarian Cancer Susceptibility: Systematic Evidence Review (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/3HxQuXnyqHpUKNqjB7hWBw
      September 01, 2005 - Agency staff and Task Force members participated in the initial design of the study, and, along Table … Sample size. 7. Administration of reliable screening test. … size (50 to 100 participants), and includes a “medium” spectrum of patients. … , improperly administered screening test, biased ascertainment of reference standard, or very small sample … size of very narrow selected spectrum of patients.

2616. Section 7. Tools and Resources (continued) | Agency for Healthcare Research and Quality
      www.ahrq.gov/patient-safety/settings/hospital/resource/pressureulcer/tool/pu7a.html
      August 01, 2017 - Background: The purpose of this tool is to provide a framework for outlining steps that will be needed to design

2617. Section 7. Tools and Resources (continued) | Agency for Healthcare Research and Quality
      www.ahrq.gov/es/patient-safety/settings/hospital/resource/pressureulcer/tool/pu7a.html
      August 01, 2017 - Background: The purpose of this tool is to provide a framework for outlining steps that will be needed to design

2618. Screening for Chlamydial Infection: Recommendation Statement (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/mkAgTNR-2jobBcN-2Ysxfb
      July 01, 2007 - Evidence is insufficient because of: the limited number or size of studies important flaws in study design

2619. Final Progress Report: Evaluating treatment options and patterns of care in early pregnancy failure (pdf file)
      www.ahrq.gov/sites/default/files/2024-12/dalton-report.pdf
      January 01, 2024 - With a sample size of 900, or 300 in each subgroup, we would have 90% power to detect a 10% difference … In fact, our descriptive findings were used in an application to design a patient decision tool for

2620. Evidence Report No. 222, Data Linkage Strategies To Advance Youth Suicide Prevention (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/suicide-prevention_research.pdf
      October 01, 2016 - Therefore, in the end, study questions, design, methodologic approaches, and/or conclusions do not necessarily … We did not limit study inclusion by study population size or study design. … Many of the prevention studies identified had small sample sizes. … Because many of the prevention studies identified in the review had small sample sizes, and large sample … sizes are needed to find an intervention impact on suicide attempt or suicide, intervention harmonization