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Showing results for "design sample size".

2001. From Insight to Implementation: Lessons from a Multi-site Trial of a PDA-based Warfarin Dose Calculator (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety/vol3/Kravitz.pdf
      February 09, 2005 - Evaluation design In the ongoing WARFDOCS trial, patients at each participating hospital are assigned … Finally, let us assume—based on the randomized design, completeness of follow-up, and the blinded analysis—that … Subgroup analyses in randomized trials: risks of subgroup- specific analyses; power and sample size

2002. Audio and Video Products | Agency for Healthcare Research and Quality
      www.ahrq.gov/research/publications/pubcomguide/pcguide-avdevelopment.html
      July 01, 2024 - External Linking Policy Section 3: Branding Design Element Specifications Section 4: Media Standards … Slide templates also may include program-specific design elements.

2003. A National Web Conference on Improving Health IT Safety Through the Use of Natural Language Processing to Improve Accuracy of EHR Documentation - Slides (pdf file)
      digital.ahrq.gov/sites/default/files/docs/improving-hit-safety-slides-020717.pdf
      February 07, 2017 - html The Division of Health IT is actively seeking R01, R03, R18, and R21 applications to study: • Design … Background: Speech Recognition and Real-Word Errors • Previous studies were limited in scope and sample … size • Error rates by word range from 1.5%-15% • High error rate by report (23%) were found in radiology … reports • 76% of radiologists believed error rate by report < 10% Author Doc Type Sample Size Error

2004. Amended Protocol: Management of Infantile Epilepsy (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/infantile-epilepsy-amended-protocol.pdf
      March 07, 2021 - Reviews, we list the inclusion criteria separately for several categories: publication type, study design … Study Design Criteria 1. … Elements to be abstracted include: general study characteristics (e.g., study design, country, setting … certainty surrounding an effect estimate with respect to a given outcome, based on the sufficiency of sample … size, number of events, and width of confidence intervals relative to a clinically important effect

2005. Newer Medications for Lower Urinary Tract Symptoms Associated With Benign Prostatic Hyperplasia (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/prostatic-hyperplasia-medications_research-protocol.pdf
      April 21, 2015 - Study Design • Efficacy/comparative effectiveness: RCTs Harms: RCTs and large observational studies … (medication for treatment of LUTS/BPH, sample size at least 100; study duration at least 6 months; … sponsorship, setting, subject inclusion and exclusion criteria, intervention and control characteristics, sample … size, follow-up duration, participant baseline age, race, and AUA/IPSS scores, and results of primary … Therefore study questions, design, and methodological approaches do not necessarily represent the views

2006. Sb168-Hospital-Costs-United-States-2011 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb168-Hospital-Costs-United-States-2011.pdf
      January 01, 2011 - Hospitals, 2010 For a detailed description of HCUP, more information on the design of the Nationwide

2007. New Patient Mistakenly Checked in as Another | PSNet
      psnet.ahrq.gov/web-mm/new-patient-mistakenly-checked-another
      October 01, 2013 - 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

2008. Statistical Brief #56: Hospital Stays for Children, 2006 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb56.pdf
      July 01, 2008 - The KID's large sample size enables analyses of rare conditions, such as congenital anomalies and uncommon … For a detailed description of HCUP, more information on the design of the KID, and methods to calculate

2009. The Unfamiliar Catheter | PSNet
      psnet.ahrq.gov/web-mm/unfamiliar-catheter
      November 01, 2006 - evolves and because nurses move from one unit or hospital to another, where devices may be similar in design … Certified PICC Ultrasound Insertion (CPUI) are two such certification programs.( 15,16 ) Can we design … In addition, the FDA Quality System Regulation for medical device design requirements includes "needs … Drug Administration Staff—Applying Human Factors and Usability Engineering to Optimize Medical Device Design … Design controls. Fed Regist. 2012;8:149-159. [Available at] 19. Wu AW.

2010. Statistical Brief #149
      hcup-us.ahrq.gov/reports/statbriefs/sb149.jsp
      February 01, 2013 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate

2011. HCUP Statistical Brief #123: Components of Growth in Inpatient Hospital Costs, 1997-2009 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb123.pdf
      November 01, 2011 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate

2012. Reduction in Hospital-Acquired Complications and Infections (pdf file)
      digital.ahrq.gov/sites/default/files/docs/page/reduction-in-hospital-acquired-complications-and-infections-quick-reference-guide.pdf
      January 01, 2010 - Electronic Data Repository; CPOE Usage Logs; Medical Chart Review Methodology for Measurement Study Design … robust results, consider planning your analysis with the input of a trained statistician to determine sample … size and appropriate statistical techniques.

2013. Recent Insights into CAHPS Survey Modes and Response Rates (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/cahps/news-and-events/events/webinars/understanding-cahps-surveys.pdf
      January 01, 2020 - their work with us, they are eligible to earn the CAHPS trademark, which signifies that the survey design … And so another thing we're going to touch on today is the work that we're doing on survey design and … When thinking about an appropriate sample size, it can be helpful to work back from the ultimate reporting … includes some general change strategies that can be used but all types of healthcare organizations to design … such as AHRQ's own program, as we've been reviewing on today's webcast, to continuously improve the design

2014. Final Progress Report: RESPOND Pharmacy Education Toolkit: AHRQ Final Report (pdf file)
      www.ahrq.gov/sites/default/files/2024-01/hartung-report.pdf
      January 01, 2024 - Pharmacy managers were only included in Phase 2 recruitment, making a total available sample size of … made less wordy and were redesigned to be public facing, with enhanced visuals and a fresh, uniform design … positive changes in opioid safety attitudes, self-efficacy, and knowledge.18 However, the study’s small sample … size and scope limited our ability to fully assess outcomes and examine the generalizability of the

2015. Cad-Pci-Bypass Surveillance (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/cad-pci-bypass_surveillance.pdf
      May 01, 2013 - (((clinical trial* or clinical trials or clin*) adj25 trial*) or placebo* or random* or "research design … Evidence Table Author, year Study design Comparison Sample size Results Serruys, 200912 (SYNTAX

2016. Preventive Services for Food Insecurity: Evidence Report and Systematic Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/kGvn_HBPEEdfu2rs38VN8_
      March 11, 2025 - 0 Articles included for KQ3 222 Articles excluded for KQ1a 159 Outcomes 33 Comparator 8 Setting 5 Design … type 1 Follow-up 0 Quality 223 Articles excluded for KQ3a 162 Outcomes 31 Comparator 8 Setting 5 Design … Design: Study did not use an included design. … Summary of Evidence: Preventive Services for Food Insecurity Study design (No. of observations) Summary … Concept and design: O’Connor, Webber, Martin, Eder, Lin.

2017. Screening for Asymptomatic Carotid Artery Stenosis in the General Population: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/ZgcL6cF6JsFzwRRhaSnqc9
      December 01, 2022 - Concept and design: All authors. Acquisition, analysis, or interpretation of data: All authors. … Concerns of bias in harms estimates of registries and administrative data Very large increase in sample … size Similar or higher complication rates reported in contemporary observational and trial data Abbreviations

2018. Statistical Brief #121
      hcup-us.ahrq.gov/reports/statbriefs/sb121.jsp
      September 01, 2011 - For more information on the design of the SID, more information on the HCUP Revisit Files, and methods

2019. User Guide: Cost To Charge Ratio (CCR) For Inpatient Files (pdf file)
      hcup-us.ahrq.gov/db/ccr/ip-ccr/Inpatient_CCR_User_Guide_External_2001-2020.pdf
      January 01, 2020 - The CCR-NIS Files and the NIS itself have instituted design improvements over time.

2020. User Guide: Cost To Charge Ratio (CCR) For Inpatient Files (pdf file)
      hcup-us.ahrq.gov/db/ccr/ip-ccr/Inpatient_CCR_User_Guide_External_2001-2021.pdf
      January 01, 2021 - The CCR-NIS Files and the NIS itself have instituted design improvements over time.