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Showing results for "design sample size".

  1. Nrd 2011 Maskedstats Hospital V2 (pdf file)

    hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2011_MaskedStats_Hospital_V2.PDF
    January 01, 2011 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: NRD 2011 - Hospital File 18:20 Tuesday, September 26, 2017 1 Means of Continuous Data Elements please refer to the section on Description of Data Elements. For mo…

  2. Nrd 2010 Maskedstats Hospital V2 (pdf file)

    hcup-us.ahrq.gov/db/nation/nrd/stats/NRD_2010_MaskedStats_Hospital_V2.PDF
    January 01, 2010 - please refer to the section on Description of Data Elements. For more information about the coding of HCUP data elements, HCUP Summary Statistics Report: NRD 2010 - Hospital File 16:55 Tuesday, September 26, 2017 1 Means of Continuous Data Elements please refer to the section on Description of Data Elements. For mo…

  3. Final Progress Report: Care and Safety Practices During the COVID-19 Pandemic in Home-Based Long-Term Services and Supports (pdf file)

    www.ahrq.gov/sites/default/files/2024-05/wendel-hummell-report.pdf
    January 01, 2024 - Study design was guided by the SEIPS 2.0 model in close consultation with community-based stakeholders … a recent AARP scorecard ranked Kansas as 42/51 in support for family caregivers.20 Methods Study Design … An interactive, convergent mixed-methods design within a community-based participatory research framework … The final sample sizes were 78 interviews (consumers=27, DSWs=15, family caregivers=14, combined consumer … Work system design for patient safety: the SEIPS model.

  4. Archived: Ovarian Cancer: Screening, 1996 | United States Preventive Services Taskforce

    www.uspreventiveservicestaskforce.org/uspstf/recommendation/ovarian-cancer-screening-1996
    January 01, 1996 - transabdominal or transvaginal ultrasound are 50-100% and 76-97%, respectively, 3 , 14 , 15 , 40-43 but small sample … sizes, limited follow-up, and outdated techniques may limit the validity of the data. … A multidisciplinary approach to the early detection of ovarian carcinoma: rationale, protocol design,

  5. AHRQ Safety Program for MRSA Prevention

    www.ahrq.gov/sites/default/files/wysiwyg/hai/tools/mrsa/024-assessing-evc-webinar-slides.pptx
    October 01, 2024 - AHRQ Safety Program for MRSA Prevention AHRQ Safety Program for MRSA Prevention Assessing Environmental Cleaning Effectiveness ICU & Non-ICU AHRQ Pub. No. 25-0007 October 2024 AHRQ Safety Program for MRSA Prevention | ICU & Non-ICU AHRQ Safety Program for MRSA Prevention | ICU & Non-ICU Assessing Environmental Clea…

  6. Impact of Healthcare Worker Safety and Wellness: A Systematic Review (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/worker-safety-wellness-protocol.pdf
    October 26, 2024 - Each longitudinal study will be described in summary and evidence tables presenting study design features … 2: We will summarize the associations evaluated in the cross-sectional studies with the largest sample … sizes. … We refrain from picking a sample size threshold to define ‘largest’ because at best such a threshold … Therefore, study questions, design, and methodological approaches do not necessarily represent the views

  7. Disposition of Comments Report for The Patient-Centered Medical Home (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/patient-centered-medical-home_disposition-comments.pdf
    July 03, 2012 - PCMH evaluations suffer inherently from sample size needed to assess impacts on clinical and economic … - When measuring effect size, was each study weighted equally or were studies with larger sample sizes … Identify where investments in design and measurement of PCMH process and outcomes should be made to

  8. Evidence for the Reaffirmation of the USPSTF Recommendaiton on Screening for High Blood Pressure (pdf file)

    www.uspreventiveservicestaskforce.org/home/getfilebytoken/KSYrhQuAswGjTww_4sDFGZ
    December 01, 2007 - Blood Pressure* Author, Year (Reference) Study Objective Sample Characteristics Inclusion Criteria Design … For harms of early treat- ment, 2 reviewers abstracted information on sample size, entry criteria, demographic … characteristics, comorbid con- ditions, study design, treatment group allocation, reports of adverse … that were not on hypertension, 62 that included a high-risk population, 31 that did not meet study design

  9. Statistical Brief #92: Mental Health and Substance Abuse-Related Emergency Department Visits among Adults, 2007 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb92.pdf
    July 01, 2010 - For a detailed description of HCUP, more information on the design of the NEDS, and methods to calculate

  10. Characteristics of Operating Room Procedures in U.S. Hospitals, 2011 - Statistical Brief #170

    hcup-us.ahrq.gov/reports/statbriefs/sb170-Operating-Room-Procedures-United-States-2011.jsp
    February 01, 2014 - 2010 For a detailed description of HCUP, more information on the design

  11. Statistical Brief #135: Emergency Department Visits and Hospital Inpatient Stays for Bicycle-Related Injuries, 2009 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb135.pdf
    March 01, 2012 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate

  12. Disposition of Comments_Comparative Effectiveness Review No. 275: Healthcare Delivery of Clinical Preventive Services for People With Disabilities (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-275-people-with-disabilities-disposition-comments.pdf
    September 16, 2024 - Public Reviewer #1 University of Connecticut Executive summary Appropriate design and communication … As described in the Methods section (“Systematic Review Procedures”), we considered various study design … Public Reviewer #1 University of Connecticut Methods Appropriate design for the purpose of this … Pg 13 line 4 – consider reporting sample size of patients with Parkinsons as well as sample size of … The study did not report the sample sizes of patients and caregivers separately.

  13. Hcupmalnutritionhospreport 083018 (pdf file)

    hcup-us.ahrq.gov/reports/ataglance/HCUPMalnutritionHospReport_083018.pdf
    August 01, 2018 - The redesign incorporates two critical changes: • Revisions to the sample design—starting with 2012

  14. Chartbook #7: State Differences in Job-Related Health Insurance, 1998

    meps.ahrq.gov/data_files/publications/cb7/cb7.shtml
    October 01, 2001 - Although data are collected in each State each year in order to make a reliable national estimate, sample … sizes in States with smaller populations can support State-level estimates only in years when their … sample started a rotation of the 20 least populated States so that every State would have an adequate sample … size to make State-level estimates at least once every 4 years.  … List sample design of the 1996 Medical Expenditure Panel Survey Insurance Component.

  15. Screening for Gonorrhea: Update of the Evidence (pdf file)

    www.uspreventiveservicestaskforce.org/home/getfilebytoken/Wezro6zTSfAWxCrneF-nxB
    May 01, 2005 - • Sample size. • Administration of reliable screening test. … although not best standard; interprets reference standard independent of screening test; moderate sample … size (50 to 100 subjects) and a “medium” spectrum of patients. … standard; screening test improperly administered; biased ascertainment of reference standard; very small sample … size of very narrow selected spectrum of patients.

  16. Decision Support to Improve Dental Care for Medically Compromised Patients - Final Report (pdf file)

    digital.ahrq.gov/sites/default/files/docs/publication/r18hs020846-fricton-final-report-2016.pdf
    January 01, 2016 - METHODS (Study Design, Data Sources/Collection, Interventions, Measures, Limitations) Study design. … A multi-level analysis was used to account for the cluster randomization design by clinics. … Design and analysis of group-randomized trials. New York: Oxford University Press; 1998. 71. … The effect of cluster randomization on sample size in prevention research. … A simple method of sample size calculation for linear and logistic regression.

  17. Final Progress Report: Improving patient and clinician safety during COVID-19 through a rapidly adaptive simulation intervention (pdf file)

    www.ahrq.gov/sites/default/files/2024-09/evans-report.pdf
    January 01, 2024 - The design session discussion focused on pre-opening protocol concerns, such as new triage protocols … The design session discussion focused on addressing post-opening challenges, such as updated triage … The design session discussion focused on barriers to APP workflow and solutions to improve morale. … Aim 2 We successfully recruited and enrolled 82 participants and achieved a final sample size of 81, … sessions. 3) Overall perception of the ECS was improved after design sessions.

  18. Chartbook #18:

    meps.ahrq.gov/data_files/publications/cb18/cb18.shtml
    June 01, 2009 - 1996–97 and 2005–06 and compute average annual estimates based on the pooled data to increase sample … sizes and statistical power. … Standard errors are corrected for the complex survey design of MEPS and for repeated observations

  19. Disposition of Comments for Epoetin and Darbepoetin for Managing Anemia in Patients Undergoing Cancer Treatment (pdf file)

    effectivehealthcare.ahrq.gov/sites/default/files/related_files/cancer-anemia-update_disposition-comments.pdf
    April 25, 2013 - This outlines the broad design and analysis of a registry that could likely address the important unanswered … Was each individual trial weighted equally, or were trials weighted in some way by sample size? … size across the body of evidence is reasonably large (e.g., 4000 patients), EPCs can consider the … sizes no survival effect could be estimated. … size, to compare observed risks that occur in clinical trials.16 The risk difference is important

  20. Final Progress Report: Automated Lab Test Followup To Reduce Medical Errors (pdf file)

    www.ahrq.gov/sites/default/files/2025-03/greenes-report.pdf
    January 01, 2025 - Latent errors can be considered hidden design flaws, systems problems that lead to the commitment … Sample size: To feel confident that the system is clinically dependable, we would want ALARMS to have … Sample size: Our database from Phase 2 include 924 late-arriving laboratory results. … Furthermore, our research design likely interferes with the natural history of the medical errors we
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