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Total Results: 359 records

Showing results for "design sample size".

221. 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

222. Phtma (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/PHTMA.pdf
     December 01, 2004 - Study design In preparation for LMR implementation, a hardware evaluation was performed to upgrade any … This study design was modeled after a time-motion study performed at the Regenstrief Institute for Health … While this reduced our sample size and power, we wanted to be sure that any effects we found were not … In 2002, an experienced usability engineer with graphic design skills was hired to contribute to the … con- tinued design of the LMR and other clinical systems implemented at Partners.

223. 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

224. 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.

225. 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

226. 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

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. 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

229. 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.

230. 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.

231. 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

232. 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…

233. 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.

234. 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

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. 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

237. 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.

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. Preventing Perioperative Medication Errors and Adverse Drug Events Through the Use of Clinical Decision Support - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/k08hs24764-nanji-final-report-2022.pdf
     January 01, 2022 - Methods: We used iterative user-centered design principles to build and refine a real-time perioperative … Clinical Decision Support PURPOSE (Objectives of the study) The purpose of this research was to design … Aim 1: Design … Using use-centered design principles, we build and iteratively revised and tested a fully integrated … The think aloud method: a guide to user interface design.

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