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Total Results: 367 records

Showing results for "design sample size".

221. Context-Aware Knowledge Delivery into Electronic Health Records - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/k01hs018352-del-fiol-final-report-2013.pdf
     January 01, 2013 - : The purpose of this study was to investigate clinicians’ point-of-care information needs and to design … Design and develop a scalable, standards-based knowledge delivery service. … Aim 3.A – Design and intrinsic evaluation of a knowledge delivery tool (Knowledge Summary) Aim 3.B … This finding has important implications in the design of information retrieval interventions, in the … The algorithms also extract information such as sample size and funding source from ClinicalTrials.gov

222. Implementation and Evaluation of an Automated Email Notification System for Results of Tests Pending at Discharge - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r21hs018229-dalal-final-report-2012.pdf
     January 01, 2012 - of the study design. … Study Design 8 Table 2. … While this result may have been due to small sample size, the results suggest that inpatient attendings … Design and implementation of an automated email notification system for results of tests pending at … Design and implementation of an automated email notification system for results of tests pending at

223. Patient-Provider Electronic Messenger in Chronic Illness - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r03hs014625-ralston-final-report-2006.pdf
     January 01, 2006 - Methods Study Design The study design was a retrospective analysis focusing on the four groups … Power and Sample … Size Power and precision estimates were based on our initial estimation of the sample sizes in our … Our initial estimates of SM use, however, were lower than our actual sample sizes due to the rapid uptake … between patients and providers through MyGroupHealth Setting Participants Methods Study Design

224. AHRQ's Guide to Evaluating Health Information Exchange Projects - Section 6 (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/guide-to-evaluating-hie-projects-section-6.pdf
     June 16, 2021 - project, based in part on having an understanding of the resources required to develop the study design … Be sure to consult with an institutional review board regarding your evaluation plan design. … can assess how the HIE is impacting workflow and time spent in coordinating care A pre-post design

225. A Geofencing-Based Adaptive Messaging System to Support Patient Self-Management of a Low-Sodium Diet in Hypertension - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs024567-dorsch-final-report-2019.pdf
     January 01, 2019 - Methods (Study Design, Data Sources/Collection, Interventions, Measures, Limitations). … Study Design. This research was performed in 2 phases that correlates with the 2 aims. … The study design included an App (Intervention) and No App group (Control) in an unblinded fashion. … Methods (Study Design, Data Sources/Collection, Interventions, Measures, Limitations). … Study Design. Data Collection. Intervention. Measures. Limitations.

226. Can Risk Score Alerts Improve Office Care for Chest Pain? - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017075-sequist-final-report-2010.pdf
     January 01, 2010 - other clinical service. 3 Final Report Purpose With a randomized, controlled study design … The trial ran for 15 months to ensure enrollment of sufficient sample sizes. 7 Limitations … While our study benefits from the rigorous design and evaluation, the findings should be interpreted … The design and delivery of electronic decision support systems play a large role in their effectiveness

227. eCoach: Development and Pilot Testing of a Decision Aid for Prostate Cancer - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r21hs021797-gillespie-final-report-2015.pdf
     January 01, 2015 - A pilot study was conducted to solicit input from patients to design the eCoach tool. … Study Design. This study involved a mixed methods study design. … The small sample size overall prevented extensive quantitative data analysis using inferential statistics … However, the complexity of the eCoach tool design process, and the various iterations required based … Study Design. Data Analysis. Qualitative Data Analysis. Quantitative Data Analysis.

228. 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

229. Electronic Prescribing | Digital Healthcare Research
     digital.ahrq.gov/electronic-prescribing-0
     January 01, 2023 - supports the integration of available evidence in considering the full range of effects from e-prescribing design … The Vanderbilt e-prescribing design team conducted initial interviews with 19 providers, including clinic

230. Impact of Health Information Technology on Clinical Care for Patients with Chronic Medical Conditions (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r01hs015280-hsu-final-report-2008.pdf
     January 01, 2008 - Study Design. … Design. … Design. … An historical observation design (2004-2006) and automated data in an integrated delivery system for … Study Design.

231. Virtualized Homes: Tools for Better Discharge Planning - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r03hs024623-mendonca-final-report-2018.pdf
     January 01, 2018 - Virtualized Homes: Tools for Better Discharge Planning - Final Report AHRQ Final Report Title of the project: Virtualized Homes: Tools for Better Discharge Planning Research Team: Eneida A Mendonca, MD, PhD Kevin…

232. Personal Health Information Needs and Practices for Maternal Fetal Care - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs021496-jackson-final-report-2019.pdf
     January 01, 2019 - information needs, and information-seeking strategies to inform health information technology (HIT) design … of healthcare consumer characteristics, information needs, and management strategies to inform the design … In 2011, the AHRQ recognized the need for robust studies of consumer health needs to improve the design … METHODS Study Design A comprehensive investigation of the personal characteristics, information needs … Implications The findings of this research have several implications for the design of HIT, which may

233. 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.

234. 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

235. Length of Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017151-fischer-final-report-2011.pdf
     January 01, 2011 - Focus groups, interviews, case studies: Design We designed and executed a three-stage qualitative … fully incorporate best practices in workflow, organizational culture, and usability within the IT design … Our results indicate that, as more physicians use HIT systems, attention to integration and design will

236. Integrating Contextual Factors into Clinical Decision Support to Reduce Contextual Error, Improve Outcomes, and Reduce Misuse, Overuse, and Underuse of Outpatient Primary Care - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs025374-weiner-final-report-2022.pdf
     January 01, 2022 - Intervention: A description of the contextualized CDS design 2. … Intervention: The intervention design, which followed the Five Rights of CDS framework, consisted of … Sample Size Based on prior studies4,30 , we assumed that contextual red flags with associated factors … Sample size (USPs): In our past work with USPs, physicians made contextual errors approximately 80% … Appropriate use was defined at the time of the USP design and operationalized in the CDS guidance.

237. Understanding Primary Care Teamwork in Context: Implications for HIT Design - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs022505-wetterneck-final-report-2020.pdf
     January 01, 2020 - Through a series of in-person and online design sessions, our team created EHR-interface design recommendations … The design of IT interfaces affect user performance.45-47 The abundant design problems in EHRs in primary … and functions and then working down to page level design while following situation awareness design … designs to simulate the EHR prototype design, which was followed by programming that design into our … The team followed our typical design process described earlier for design changes.

238. Self-management via Health Kiosk by Community-residing Older Adults - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs022889-matthews-final-report-2021.pdf
     January 01, 2021 - change PURPOSE Objectives of Study Aim 1 – Describe the self-management needs, motivations, design … to PA-11-199 Understanding User Needs and Context to Inform Consumer Health Information Technology Design … Health Kiosk Design … Overview of Study Design 8 Self-administered Measures … Design and validation of a new screening instrument for lower urinary tract dysfunction: the Bladder

239. 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.

240. 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