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  1. www.uspreventiveservicestaskforce.org/home/getfilebytoken/gYdxwvAQZ73SApY2Hosz_d
    October 11, 2019 - Data from a nationally representative sample showed a prevalence of maternal IMPORTANCE Screening for … Data from a nationally representative sample showed a prevalence of maternal HBV infection of 85.8 cases
  2. www.uspreventiveservicestaskforce.org/uspstf/recommendation/asymptomatic-bacteriuria-in-adults-screening
    September 24, 2019 - is the established method for diagnosis. 2 A culture obtained using a midstream, clean-catch urine sample … participants who had 2 consecutive positive screening urine cultures using a midstream, clean-catch urine sample
  3. digital.ahrq.gov/sites/default/files/docs/lesson/09-0031-ef-inpatient-cpoe.pdf
    January 01, 2009 - This report focuses on a sample of ten grants from the Transforming Healthcare Quality through Information … A convenience sample of nine urban/rural and geographically disparate groups of projects whose leadership
  4. hcup-us.ahrq.gov/reports/statbriefs/sb229-Homeless-ED-Visits-2014.jsp
    October 01, 2017 - HCUP Fast Stats presents statistics using data from HCUP's National (Nationwide) Inpatient Sample (NIS … ), the Nationwide Emergency Department Sample (NEDS), the State Inpatient Databases (SID), and the State
  5. effectivehealthcare.ahrq.gov/sites/default/files/pdf/weight-loss-surgery_research-protocol.pdf
    December 14, 2010 - Minimum sample size of the study is two (i.e., individual case report will not be reviewed). … For each intervention within a trial, the sample size, mean outcome, and standard deviation will be
  6. effectivehealthcare.ahrq.gov/sites/default/files/related_files/quality-gap-palliative-hospice_executive.pdf
    October 01, 2012 - Common quality issues included small sample sizes, often due to insufficient recruitment and high rates … of research in this field could be improved by recruitment and retention efforts to assure adequate sample
  7. hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.pdf
    January 01, 2011 - In the 29 sample States, 1,882 hospitals (85 percent) reported ICU services to the AHA and provided … medium, and large is consistent with the grouping used for the HCUP National (Nationwide) Inpatient Sample
  8. digital.ahrq.gov/sites/default/files/docs/citation/r21hs023641-levin-final-report-2018.pdf
    January 01, 2018 - Overall, the large comparator sample sizes and stability in total population outcome measures across … emergency procedure outcomes data were reported for the most recent 3-month (Jul-1-2016 to Oct-1-2016) sample
  9. digital.ahrq.gov/sites/default/files/docs/citation/r21hs025000-liss-final-report-2019.pdf
    January 01, 2019 - participant-reported study events. 4.1.4: Limitations: Limitations include the beta test’s small sample … The final sample of 57 participants had a mean age of 45.0 years (SD 13.4), was largely female (73.7%
  10. digital.ahrq.gov/ahrq-funded-projects/emerging-lessons/computerized-provider-order-entry-inpatient/inpatient-computerized-provider-order-entry-cpoe
    January 01, 2023 - This report focuses on a sample of ten grants from the Transforming Healthcare Quality through Information … A convenience sample of nine urban/rural and geographically disparate groups of projects whose leadership
  11. digital.ahrq.gov/sites/default/files/docs/citation/r18hs021162-mctigue-final-report-2018.pdf
    January 01, 2018 - Second, the final sample had 26% men and 12% non-white participants. … evaluation of the impact of weight on quality of life- lite questionnaire (IWQOL-lite) in a community sample
  12. Layout 1 (pdf file)

    digital.ahrq.gov/sites/default/files/docs/page/09-0031-EF_cpoe.pdf
    January 01, 2009 - This report focuses on a sample of ten grants from the Transforming Healthcare Quality through Information … A convenience sample of nine urban/rural and geographically disparate groups of projects whose leadership
  13. effectivehealthcare.ahrq.gov/sites/default/files/pdf/ptsd-protocol.pdf
    July 10, 2018 - Management After studies are deemed to meet inclusion criteria, study design, year, setting, country, sample … Proportion of sample meeting DSM-III, DSM-IV, or DSM-5 PTSD criteria at baseline n.
  14. digital.ahrq.gov/sites/default/files/docs/citation/r01hs023324-cohen-final-report-2020.pdf
    January 01, 2020 - Sample We recruited 11 OCHIN CHCs in Oregon and Washington, purposively selected to vary with regard … CHCs for HIT (CLINCH-IT) STRUCTURED ABSTRACT PURPOSE SCOPE METHODS Study Design Setting Sample
  15. digital.ahrq.gov/sites/default/files/docs/citation/r01hs024264-zhou-final-report-2019.pdf
    January 01, 2019 - We also conducted annotation on a separate random sample of 217 notes (described further in Aim 2). … Aim 2 For back-end SR error analysis, we collected a random sample of 217 notes dictated by 144 providers
  16. effectivehealthcare.ahrq.gov/sites/default/files/pdf/asthma-nitric-oxide_research-protocol.pdf
    September 06, 2016 - up No restriction on follow up Settings Outpatient and hospital settings None Study design • Any sample … linear regression of log transformed diagnostic odds ratio (logDOR) on inverse root of effective sample
  17. digital.ahrq.gov/sites/default/files/docs/citation/p30hs021645-fiks-final-report-2018.pdf
    January 01, 2018 - work of primary care research; (2) amassing a large enough cohort of member practices to address the sample … research assessed the feasibility and impact on pediatric asthma care of implementing, in a national sample
  18. effectivehealthcare.ahrq.gov/sites/default/files/pdf/disruptive-behavior-disorder_research-protocol.pdf
    January 30, 2014 - as this date cutoff aligns with the availability of the DSM- IV.70 We will not specify a minimum sample … The team will test all screening and data collection forms using a sample of relevant articles. … We will test the data extraction forms using a sample of included studies. … will use established concepts of the quantity of evidence (e.g., numbers of studies, aggregate ending-sample … Conduct disorder and oppositional defiant disorder in a national sample: developmental epidemiology.
  19. effectivehealthcare.ahrq.gov/sites/default/files/related_files/ace-inhibitor-arb-update-surveillance-160328.pdf
    October 08, 2025 - .$ Sample$size:$ a.$ We$will$not$exclude$articles$based$on$sample$size$during$the$full$text$screening … hazard$ratio$(HR)$0.81,$ •$ LV$mass/function:$(13$studies),$most$of$which$were$poor$quality$with$small$sample … variability$in$ definitions,$limitations$inherent$in$longitudinal$cohort$studies,$and$relatively$small$sample … included$ studies$$ •$ LV$mass/function:$(13$studies),$ most$of$which$were$poor$ quality$with$small$sample … variability$in$ definitions,$limitations$inherent$ in$longitudinal$cohort$studies,$ and$relatively$small$sample
  20. www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/obesity-in-adults-interventions
    September 18, 2018 - Studies were included in which 100% of the sample had a BMI above 23, 95% of the sample had a BMI above … 24, or 90% of the sample had a BMI above 25. … For each study, general characteristics of the study, clinical and demographic characteristics of the sample … or recruited from primary care), whether the trial was set in the United States, risk status of the sample … diabetes at 3-9 y; no other trial found between-group differences, but trials generally had smaller sample