Results

Total Results: 359 records

Showing results for "design sample size".

241. 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

242. 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.

243. Providing Evidence and Developing a Toolkit to Accelerate the Adoption of Patient Photographs in Electronic Health Records - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs024713-adelman-final-report-2023.pdf
     January 01, 2023 - Methods: We conducted two multisite randomized controlled trials (RCTs): 2-arm design in Allscripts, … ID Alert with vs without photo (control); 4-arm design in Epic, 1) No photo (control), 2) Storyboard … year pre- versus post-implementation of patient photos in the EHR.12 This study was limited by small sample … size, before-after design, and reliance on voluntary reporting of errors. … The 2-arm RCT design is shown in Figure 2.

244. Use of Electronic Personal Health Records as a Health Risk-Reduction Discussion Tool - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r36hs023057-jackman-final-report-2016.pdf
     January 01, 2016 - Therefore, an exploratory mixed-methods research design was selected to determine what constructs are … The study design consisted of an initial Grounded Theory study (Phase 1), an intermediate instrument … Figure 1 – The Exploratory Sequential Design (Creswell, 2011). … However, its sample size of 35 participants presents major limitations to the generalizability of findings … In Health Communication Message Design, 21–40.

245. Payer Readiness for Technology Implementation (P-RTI) Tool Application and Assessment - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs024086-molfenter-final-report-2018.pdf
     January 01, 2018 - Study Design The study had two sets of analyses. … number of classes, we used various information criteria, such as Akaike Information Criteria (AIC), sample … size adjusted AIC, Bayesian Information Criteria (BIC), and Consistent AIC (CAIC) (see Rissanen46; … than 10% overlap/cross-membership between non- contiguous classes; and (6) at least 2.5% of the total sample … size in each class.

246. Exploring the Utilization of and Outcomes from Health Information Exchange - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs025502-dixon-final-report-2020.pdf
     January 01, 2020 - questions be linked to and drive data collection and analysis methods, as well as inform the study design … , sample size, sampling, instruments developed and administered, and data analysis techniques .

247. Microsoft Word - AHRQ NRC SRD Toolkit.doc (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/AHRQ-NRC-DataExchangeToolkit.pdf
     June 16, 2021 - DETERMINE YOUR NEEDED SAMPLE SIZE _____________________________________ 11 XI. … sample size you need for your quantitative measures. … Power/Sample Size Calculations V. Second Measure to be Evaluated – Qualitative a. … readily available to you to help you carry out a sample size calculation. … the desired question because the required sample size is too large.

248. Patient-Centered Informatics System to Enhance Health Care in Rural Communities - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017308-samore-final-report-2011.pdf
     January 01, 2011 - Scope: The focus of this project was on the design, adoption, and use of the UHR. … Results: User feedback led to significant improvements in the design of the UHR. … Scope This project was about the design, adoption, and use of health information technology to advance … We informed the design of each component of the system, provided direction on clinical content, elicited … Design principles Three key principles motivated the construction of patient-centered components of

249. Medication Monitoring for Vulnerable Populations via IT (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017018-lehmann-final-report-2010.pdf
     January 01, 2010 - Methods The study design was a cross sectional demonstration project of the equivalency (compared … Limitations The main, overall limitation of this study for analysis of provider-level data was the small sample … size, since the study was powered on patients and not providers. … A randomized, controlled design would provide more robust estimates of true bulletin effectiveness. … Our non‐randomized intervention focused, by design, on the most overdue patients.

250. Scaling E.Q.U.I.P.P.E.D. Clinical Decision Support – Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r18hs026877-vandenberg-final-report-2022.pdf
     January 01, 2022 - population) from 12- months baseline through 12-months post implementation, using an interrupted time series design … METHODS Study Design: Prospective evaluation of the EQUIPPED medication safety program implemented at … Limitations: The sample size to assess site-level factors influencing implementation was relatively … small (n=4) as was the sample size of individual providers who completed our surveys (n=61).

251. Improving ADHD Behavioral Care Quality in Community-Based Pediatric Settings - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r18hs024690-epstein-final-report-2021.pdf
     January 01, 2021 - Methods: Using an iterative stakeholder-centered design approach, we developed the behavioral reward … integrate behavioral tools into the mehealth.com software using an iterative stakeholder-centered design … Methods (Study Design, Data Sources/Collection, Interventions, Measures, Limitations) Our objective … Prototype Development We developed our behavioral tools using an iterative stakeholder-centered design … The iterative patient-centered design consisted of two phases: development and usability.

252. Final Evaluation Report -- State and Regional Demonstration in Health Information Technology: Indiana (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/state-regional-demonstration-hit-in-evaluation-report.pdf
     July 01, 2015 - Final Evaluation Report -- State and Regional Demonstration in Health Information Technology: Indiana Final Evaluation Report State and Regional Demonstration in Health Information Technology: Indiana HEALTH IT Final Contract Report Indiana Health Information Exchange: Evaluation R…

253. Improving Rural Health Care: Implementing Innovative Integration Solutions (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/uc1hs016142-sims-final-report-2008.pdf
     January 01, 2008 - The initial feedback indicates that our user requirements relative to the functional design specifications … We have left the sign-off on these design specifications open with the vendor so we may include them … in the portal design.

254. Improving Quality Care for Children with Special Needs (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/uc1hs016133-lozzio-final-report-2010.pdf
     January 01, 2010 - factors associated with delayed or forgone health care for CSHCN.(16) 10 Methods Design … Background and Significance Context, Settings, and Participants Incidence, Prevalence Methods Design

255. Enabling Large-Scale Research on Autism Spectrum Disorders Through Automated Processing of EHR Using Natural Language Understanding - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs024988-leroy-final-report-2020.pdf
     January 01, 2020 - A database of 6000 records was leveraged to design algorithms and demonstrate usefulness of the models … The project comprises a self-contained health IT research project focused on a design of NLP algorithms … The research of interest is the design of a health IT that comprises algorithms and their combination … The purpose is achieved through the design of NLP algorithms to create human-interpretable models that … Once records were annotated and stored, they could be reused in every design and test round.

256. Clinical Decision Support for Collaborative Diet Goal Setting in Primary Care - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs027660-burgermaster-final-report-2023.pdf
     January 01, 2023 - Nutri User-centered Design Study Design: We conducted 30–60-minute user interviews with PCP and patient … due to the potential for unstable frequentist estimates for parameters of interest given the small sample … size and small numbers per cluster. … This information guided the final design (Figure 2). Figure 2. Final Nutri Prototype. … Nutri User-centered Design 2. Nutri Usability Testing 3.

257. Closing the Feedback Loop to Improve Diagnostic Quality - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r18hs017060-weiss-final-report-2011.pdf
     January 01, 2011 - This limited our sample size. … Although our sample sizes were not large, we found that for the first two phases almost all of those … studies and although we had higher proportions of those consenting actually completing the study, our sample … sizes were affected.

258. Virtual Patient Advocate to Reduce Ambulatory Adverse Drug Events (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017196-jack-final-report-2011.pdf
     January 01, 2011 - The information gathered from the patient-pharmacist interactions was used to inform design decisions … In component 2 we recruited 52 subjects into a randomized controlled study designed to test the design … Post-hospital Louise System Design. … Despite the small sample size, the only significant difference, between the control and intervention … How to design a hospitalist service. Med GP Man J 1999;46:40-6. 19. Lurie JD.

259. Feasibility of a Touch Screen Computer Based Breastfeeding Educational Support - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs021321-joshi-final-report-2014.pdf
     January 01, 2014 - Methods: A two-group repeated measures quasi-experimental design was utilized. 46 prenatal Hispanic … • Specific Aim2: To design and develop interactive touch screen, bilingual, computer- based Breast-feeding … METHODS A two-group repeated measures quasi-experimental design was used to explore the impact of … breastfeed, however, were not significant at all the time points reflecting a need to have a larger sample … size that can facilitate detection of change in these outcomes.

260. Harnessing Health IT for Self-Management and Medication Activation in a Medicaid Plan (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017261-schillinger-final-report-2011.pdf
     January 01, 2011 - Methods Study Design The ATSM evaluation was designed using a ‘practical clinical trial’ with a … quasi- experimental ‘stepped wedge’ design that included a wait list (Refer to Figure 1). … effectiveness of the enhanced ATSM-PLUS intervention with regards to cardiometabolic outcomes, and the sample … size will limit our power to detect differences in cardiometabolic measures. … Design and analysis of stepped wedge cluster randomized trials.