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Showing results for "design sample size".

1621. Towards a Framework for Communicating Confidence in Methodological Recommendations for Systematic Reviews and Meta-Analyses (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/methodological-recommendations-framework-communications_research.pdf
      September 01, 2013 - meta-analysis of normally distributed data compared with other linear weighting schemes (e.g., by sample … size, or by inverse-standard error). … The ideal empirical study would use a paired design to compare the six alternative options in Table … The performance of tests of publication bias and other sample size effects in systematic reviews of … The design of simulation studies in medical statistics.

1622. HCUP Statistical Brief #37: Pediatric Hospital Stays for Cancer, 2005 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb37.pdf
      September 01, 2007 - For More Information For a detailed description of HCUP and more information on the design of the … Design of the HCUP Nationwide Inpatient Sample, 2004. Online. August 8, 2006. U.S.

1623. Hospital Stays Related to Child Maltreatment, 2005 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb49.pdf
      April 01, 2008 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate … Design of the HCUP Nationwide Inpatient Sample, 2005. Online. June 13, 2007. U.S.

1624. Clostridium Difficile-Associated Disease in U.S. Hospitals, 1993-2005 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb50.pdf
      April 01, 2008 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate … Design of the HCUP Nationwide Inpatient Sample, 2005. Online. June 13, 2007. U.S.

1625. HCUP Statistical Brief #29: Adverse Drug Events in U.S. Hospitals, 2004 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb29.pdf
      April 01, 2007 - For More Information For a detailed description of HCUP and more information on the design of the … Design of the HCUP Nationwide Inpatient Sample, 2004. Online. August 8, 2006. U.S.

1626. HCUP Statistical Brief #27: Hospital Admissions for Traumatic Brain Injuries, 2004 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb27.pdf
      March 01, 2007 - For More Information For a detailed description of HCUP and more information on the design of the … Design of the HCUP Nationwide Inpatient Sample, 2004. Online. August 8, 2006. U.S.

1627. bipolar-disorder-treatment-protocol-140623 (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/bipolar-disorder-treatment_research-protocol.pdf
      June 23, 2014 - Study Design and Quality Systematic reviews, RCTs, nonrandomized controlled trials, and prospective … catalogue one-off studies of interventions (only one study examining a particular intervention) with low sample … size. … Is the study design prospective, retrospective, or mixed? … Were the important confounding and effect modifying variables taken into account in the design and

1628. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/hepatitis-c-treatment-adherence_research-protocol.pdf
      September 13, 2011 - study), whether the study randomized individual patients or clusters of patients, study setting, sample … size, geographic area of study, and number of study centers. … If a study is an RCT, we will also record the study design (i.e., parallel, crossover, and factorial … Generally, a good-quality study meets all criteria for that study design; a fair-quality study does … , sample size, study quality, patient characteristics, adherence interventions, controls, and outcomes

1629. Overview of Operating Room Procedures During Inpatient Stays in U.S. Hospitals, 2014 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb233-Operating-Room-Procedures-United-States-2014.pdf
      January 01, 2014 - The redesign incorporates two critical changes: • Revisions to the sample design—starting with 2012 … by reducing sampling error: for many estimates, confidence intervals under the new design are about … half the length of confidence intervals under the previous design. … The change in sample design for 2012 necessitates recomputation of prior years' NIS data to enable analyses … For a detailed description of HCUP and more information on the design of the National (Nationwide) Inpatient

1630. Final Progress Report: Technology To Improve Medication Safety in Nursing Homes (pdf file)
      www.ahrq.gov/sites/default/files/2024-01/scott-cawiezell-report.pdf
      January 01, 2024 - Final Progress Report: Technology To Improve Medication Safety in Nursing Homes Nursing Home Medication Safety 1 Technology to Improve Medication Safety in Nursing Homes Jill Scott-Cawiezell, PhD Principal Investigator Marilyn Rantz, PhD, Lanis Hicks, PhD, Richard Madsen, PhD, & Greg Petroski, PhD Investigators …

1631. Incorporating PRO data into RA Clinical Encounters using Health-IT (PACT) - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/r01hs025405-schmajuk-final-report-2024.pdf
      January 01, 2024 - Table 1: Specific actions taken in the design of the RA PRO dashboard. … Design Thinking Phase Actions Taken Human-centered design process We worked with patients and clinicians … RESULTS Aim 1: RA PRO Dashboard Prototype and Workflow design. … Second, our sample size may have been insufficient to detect small changes. … Further research with longer follow-up and larger sample sizes may clarify the intervention's impact

1632. Psn-Pdf (pdf file)
      psnet.ahrq.gov/node/49751/psn-pdf
      January 01, 2016 - Although the results were encouraging, the study was restricted to inpatients and was limited by a small sample … size, a quasi-experimental design, and a reliance on voluntarily reported errors. … A more robust study using a rigorous research design is needed to define the true benefit of patient

1633. Characteristics of Hospital Stays Involving Malnutrition, 2013 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb210-Malnutrition-Hospital-Stays-2013.pdf
      January 01, 2013 - The redesign incorporates two critical changes: • Revisions to the sample design—starting with 2012 … by reducing sampling error: for many estimates, confidence intervals under the new design are about … half the length of confidence intervals under the previous design. … The change in sample design for 2012 necessitates recomputation of prior years' NIS data to enable analysis … Hospitals, 2011 For a detailed description of HCUP and more information on the design of the National

1634. Trends in Hospitalizations With a Red Blood Cell Transfusion, 2000-2013 #215
      hcup-us.ahrq.gov/reports/statbriefs/sb215-Red-Blood-Cell-Transfusions-Trends.jsp
      December 01, 2016 - The redesign incorporates two critical changes: Revisions to the sample design—starting … by reducing sampling error: for many estimates, confidence intervals under the new design are about … half the length of confidence intervals under the previous design. … The change in sample design for 2012 necessitates recomputation of prior years' NIS data to enable analysis … For a detailed description of HCUP and more information on the design of the National (Nationwide) Inpatient

1635. Final Progress Report: Implementing a Program of Patient Safety in Small, Rural Hospitals (pdf file)
      www.ahrq.gov/sites/default/files/2024-02/jones-report.pdf
      January 01, 2024 - METHODS Study Design This project is an example of action research, which is a collaborative form of … Within the action research methodology, we used a time-series design to assess four outcomes of interest … Following the Dillman tailored-design methodology, 46 each survey participant received four contacts … The community-based participatory design of this project and dissemination of our work resulted in a … Mail and internet surveys: The tailored design method.

1636. Communication-Focused Technologies for Improving the Health of Young African-American Women (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/CommFocusedTechYoungAAWomenFinal.pdf
      March 01, 2017 - The initial study design called for 50 pilot-testing participants, but this number was reduced due to … Given the dearth of research in this area, this study was necessarily exploratory and thus a design … Therefore, our sample size is limited and data from these nine participants is difficult to analyze. … This will be more useful in our future studies when our sample size is larger; however, even in our … This is an example of an instance where a larger sample size in a future study will allow for a more

1637. Medical Expenditure Panel Survey - Household Participant Frequently Asked Questions
      meps.ahrq.gov/communication/household_participant_faqs.jsp
      Medical Expenditure Panel Survey - Household Participant Frequently Asked Questions   Skip to main content An official website of the Department of Health & Human Services More Bac…

1638. Medical Expenditure Panel Survey - Household Participant Frequently Asked Questions
      meps.ahrq.gov/mepsweb/communication/household_participant_faqs.jsp
      Medical Expenditure Panel Survey - Household Participant Frequently Asked Questions   Skip to main content An official website of the Department of Health & Human Services More Bac…

1639. HCUP Central Distributor User Guide (pdf file)
      hcup-us.ahrq.gov/pdf/HCUP_Central_Distributor_User_Guide.pdf
      January 01, 2024 - HCUP Central Distributor User Guide 1 | Page HCUP Central Disributor User Guide | January 2024 HCUP CENTRAL DISTRIBUTOR USER GUIDE To access the HCUP Central Distributor Online Reporting System, see: https://cdors.ahrq.gov/ For assistance with obtaining HCUP databases, cont…

1640. Assessing Applicability (ppt file)
      effectivehealthcare.ahrq.gov/sites/default/files/assessing-applicability.ppt
      January 01, 2009 - Experimental and quasi-experimental design for generalized causal inference. … size to assess minimally important differences from a patient perspective Use intention-to-treat analysis … duration and clinically relevant treatment modalities Assess for adverse events Have an adequate sample … size to assess minimally important differences from a patient perspective Use intention-to-treat analysis … Experimental and quasi-experimental design for generalized causal inference.