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Showing results for "design sample size".

2281. Ahrqfinalreportvhi (pdf file)
      hcup-us.ahrq.gov/datainnovations/clinicaldata/AHRQFINALREPORTVHI.pdf
      December 01, 2009 - The results of this survey played a significant role in the design of the data elements. … Ramesh Shukla, an expert in operations research and health outcomes measurement was involved in helping design … the benefit of comparative performance as a guide to quality improvement. 3) Hospitals will help design … the final sample size was limited for several conditions being analyzed.

2282. Statistical Brief #65: Hospitalizations for Gastrointestinal Bleeding in 1998 and 2006 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb65.pdf
      December 01, 2008 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate

2283. Statistical Brief #123
      hcup-us.ahrq.gov/reports/statbriefs/sb123.jsp
      November 01, 2011 - For a detailed description of HCUP, more information on the design of the NIS, and methods to calculate

2284. Accessibility and Beyond: Designing Consumer Health IT for Disabled Individuals - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/r21hs023849-valdez-final-report-2018.pdf
      January 01, 2018 - Patient work as design foundation: the case of health information communication. … Patient work as design foundation: the case of health information communication. … Disability and design: A roundtable discussion. … Patient work as design foundation: the case of health information communication. … Handbook of human factors in medical device design. Boca Raton, FL: CRC Press; 2011. 39.

2285. Individualized Drug Interaction Alerts - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/r21hs023826-malone-final-report-2017.pdf
      January 01, 2017 - this project was to conduct a pilot health information technology research project focusing on the design … Riedmann et al. used a combination of literature searches and expert interviews to design a context … A total of 50 (see sample size calculation below) stays (defined as an admission and discharge) were … Interface design principles for usable decision support: A targeted review of. … A successful model and visual design for creating context-aware drug-drug interaction alerts.

2286. Interventions to Improve Care of Bereaved Persons (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/bereaved-persons-protocol.pdf
      June 01, 2023 - Study Design KQ1-2: Screening and diagnosis impact analyses and diagnostic accuracy studies KQ3- … We will abstract the treatment approach in detail together with the study design, analysis, and any … • Design: The domain will evaluate whether the conduct of the study may have introduced bias. … Throughout, the critical appraisal will be focused on how study design features may have affected the … When quantitative synthesis is not possible, sample size and assessment of variance within individual

2287. Appendix B. Detailed Research Domain Framework Definitions and Classification Rules | Agency for Healthcare Research and Quality
      www.ahrq.gov/healthsystemsresearch/hspc-research-study/appendix-b.html
      June 01, 2020 - Examples include the design and testing of technologies such as telehealth platforms, mobile applications … out an initial literature or evidence review as part of a scoping analysis to inform project research design … studies the following domains may be treated as either inputs, outputs, or both, depending on the study design … This only includes projects that design or modify a HIT application or tool in some way. … Projects that design and test a HIT application or tool as well as examine its implementation would be

2288. EHR Usability Toolkit: A Background Report on Usability and Electronic Health Records (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/EHR_Usability_Toolkit_Background_Report.pdf
      January 26, 2006 - from the psychometric evaluation of ASQ have limited generalizability due to the less than optimal sample … size for the factor analysis .215 The coefficient alpha for ASQ is 0.93.207 There was no evidence of … Beyond the five-user assumption: Benefits of increased sample sizes in usability testing. … Sample sizes for usability studies: Additional considerations. … Lewis offers both the basics of usability testing and advanced topics such as sample size estimations

2289. Background Report Final (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/background_report_final.pdf
      September 01, 2011 - design theories, design process, design methods, and the activities involved in consumer product design … , design methodology, and consumer product design. … of design theory Ontology of Design Epistemology of Design Theory General Design Theories Theories … (2) Platform design. (3) Variants design. … Defining the Domain of Design Methods Introduction Design Theories and Concepts Design Process Design

2290. Translating Hypertension Guidelines into Practice: Development of Interoperable Clinical Decision Support - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/u18hs026849-dorr-final-report-2022.pdf
      January 01, 2022 - Methods Study Design Patient interviews, survey, and care team preferences: We created a unique survey … Despite the small sample size, the respondents identified many areas where they would potentially diverge … Gaining end-user perspectives and preferences is fundamental to user-centered design, particularly for … Gaining end-user perspectives and preferences is fundamental to user-centered design, particularly for … new technologies such as shareable and interoperable CDS.44 These data continue to inform the design

2291. AHRQ National Web Conference on the Role of Health IT to Improve Care Transitions - Slides (pdf file)
      digital.ahrq.gov/sites/default/files/docs/care-transitions-slides-092619.pdf
      September 26, 2019 - Hospital Medicine Learning Objectives Learning Objective 1: Describe design … .. triage whether they actually need to come in at a later date’ 31 Aims To design … www.eriefamilyhealth.org/ 33 http://www.eriefamilyhealth.org Study Phase 1 (of 2): Initial App Build • Design

2292. Archived: Iron Deficiency Anemia in Pregnant Women: Screening and Supplementation | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/recommendation/iron-deficiency-anemia-in-pregnant-women-screening-and-supplementation-september-2015
      September 07, 2015 - Eight studies were conducted in the United States or Europe, 3 in Iran, and 1 in Hong Kong; sample sizes … Studies were conducted in the United States, Australia, Hong Kong, Ireland, Iran, and Norway; sample … sizes ranged from 45 to 1164 participants. … Studies were conducted in the United States, Ireland, Hong Kong, Norway, Iran, and Australia, and sample … sizes ranged from 45 to 1164 participants.

2293. Chronic Condition Indicator (CCI) for ICD-9-CM
      hcup-us.ahrq.gov/toolssoftware/chronic/chronic.jsp
      July 01, 2025 - Chronic Condition Indicator (CCI) for ICD-9-CM An official website of the Department of Health & Human Services Search All AHRQ Websites Careers Contact Us Espanol FAQs Emai…

2294. Archived: Evidence Summary: Obesity in Children and Adolescents: Screening, July 2005 | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/obesity-in-children-and-adolescents-screening-2005
      July 12, 2005 - behavioral counseling treatment literature is limited, due to marginal quality trials employing small sample … sizes of primarily white, school-age children receiving short-term, non-comparable, non-generalizable … and girls (elevated total scores) were not significant, but may be revealed in studies with larger sample … sizes. … Sample size. Administration of reliable screening test. Return to Table of Contents

2295. Attachment A: CHIPRA Pediatric Quality Measures Proram (PQMP) Candidate Measure Submission Form (CPCF) (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/policymakers/chipra/factsheets/fullreports/CHIPRA0087-NCINQSexualActivityStatusForm.pdf
      February 06, 2012 - Describe the nature of the evidence, including study design, and provide relevant citations. … studies: Published in a National Library of Medicine (NLM) indexed, peer-reviewed journal (specify study design … Provide an estimate of the required sample size to gain adequate numbers of observations for sufficiently … We are unable to provide an estimate of required sample size for making comparisons across these patient

2296. Screening for Suicide Risk in Adolescents, Adults, and Older Adults in Primary Care: USPSTF Recommendation Statement (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/EGPJ5VSbLv4_cDB7fQBmGR
      May 01, 2014 - Evidence is insufficient because of: the limited number or size of studies; important flaws in study design

2297. Celiac-Disease Executive (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/celiac-disease_executive.pdf
      January 01, 2016 - • For representativeness and generalizability, the sample size was 300 or more unless one of the … size less than 300 and not a special population: N=83 Total articles identified for full-text review … size >=300: N=15 • Special pop with a sample size <300: N=12 • Sequelae by diagnostic method: N= … differences in performance of tTG tests across various manufacturers by using a similar research design … The quality of this general population study was high, the sample size was large (over 1,000), and it

2298. Archived: Evidence Summary: Breast Cancer: Screening, 2002 | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/breast-cancer-screening-2002
      September 03, 2002 - We abstracted details about patient population, design, quality, data analysis, and published results … However, we viewed this as an expected consequence of a study design in which a control group receives … Implementation of screening as a public health policy: issues in design and evaluation. … orP values in recent report; estimated the number of participants Appropriate Appropriate - Sample … sizes differed for different publications because different methods were used to estimate the size of

2299. Mindfulness-Based Interventions for Wellbeing and Mental Health in Children and Adolescents: A Systematic Review (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/ped-mindfulness-protocol-amendment.pdf
      February 05, 2025 - subacute settings (e.g., partial hospitalization programs, intensive outpatient programs) Study Design … included trial, we will extract general study characteristics (e.g., authors, year of publication, design … the width of confidence intervals relative to a clinically important effect estimate, sufficiency of sample … size, and number of events. … Mindfulness-based school interventions: a systematic review of outcome evidence quality by study design

2300. Statistical Brief #150
      hcup-us.ahrq.gov/reports/statbriefs/sb150.jsp
      March 01, 2013 - For a detailed description of HCUP, more information on the design of the Nationwide Inpatient Sample