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Total Results: 359 records

Showing results for "design sample size".

101. Morris L et al. 2003 "How will practices cope with information for the new GMS contract? Coronary heart disease data recording in five Scottish practices." | Digital Healthcare Research
     digital.ahrq.gov/health-it-tools-and-resources/workflow-assessment-health-it-toolkit/research/morris-l-et-al-2003-how
     January 01, 2003 - Design: Cross-sectional survey. … Study Design Only postintervention (no control group) Study Participants Each practice created

102. Prescribing Patterns of Preferred or Formulary Medications (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/prescribing-patterns-of-preferred-or-formulary-medications-quick-reference-guide.pdf
     April 01, 2009 - Methodology for Measurement Study Design 1: Pre­ and post­health IT implementation Study Period … medications actions/total prescriptions in specified therapeutic class in inter­ vention period) Study Design … robust results, consider planning your analysis with the input of a trained statistician to determine sample … size and appropriate statistical aA method of encouraging lower cost medications is called variable

103. Impact of Health IT on Nurses’ Time Spent on Direct Patient Care (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/impact-of-hit-on-nurses-quick-reference-guide.pdf
     May 01, 2009 - Methodology for Measurement Study Design: Time or work sampling study, pre­and post­health IT implementation … valid results, consider planning your analysis with the input of a trained statistician to determine sample … size and appropriate statistical techniques.

104. Bringing Communities and Technology Together for Healthy Aging - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/p50hs019917-gustafson-final-report-2017.pdf
     January 01, 2017 - From this information the initial design of a Trip Planning Tool was developed. … Sample Size Calculation and Statistical Analysis. … We originally targeted a sample size of 300 (150 per group) after dropouts in order to provide power … Contextual design of a motivated medication management device. … Sample Size Calculation and Statistical Analysis Results Main effects . Secondary Analyses.

105. Design and Testing of a Mobile Cardiovascular Risk Service with Patient Partners - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs023952-chrischilles-final-report-2018.pdf
     January 01, 2018 - In-person user-centered design sessions. … and Data Collection Specific Aim 1 - Participatory Design and Usability Testing Design Sessions. … recommendation was accepted. 11 Limitations Limitations of our study include the small sample … size, limited diversity of our participants, and short intervention period. … elicit as many features that the design partners could imagine.

106. Steele AW et al. 2005 "The effect of automated alerts on provider ordering behavior in an outpatient setting." | Digital Healthcare Research
     digital.ahrq.gov/health-it-tools-and-resources/workflow-assessment-health-it-toolkit/experience-research/steele-aw-et
     January 01, 2023 - Study Design Pre-postintervention (no control group) Study Participants "All provider staff

107. Using eHealth to Expand Access to Cognitive Behavioral Therapy for Insomnia in Hispanic Primary Care Patients - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs024274-alcantara-final-report-2024.pdf
     January 01, 2024 - Methods: We used a hybrid trial type 1 effectiveness-implementation study design. … determinants were related to constructs in the innovation domain (source, evidence-base, trialability, design … This study used a hybrid trial type 1 effectiveness-implementation study design and a mixed methods … Given the small sample size, a t-test comparing change scores for the two groups across conditions was … Importantly, the small sample size of enrolled and randomized participants prevents us from drawing

108. HIE and Ambulatory Test Utilization - 2010 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/hie-and-ambulatory-test-utilization/annual-summary/2010
     January 01, 2010 - The primary study design is a retrospective pre-post comparison of providers working in Mesa County medical

109. R18Hs017233-Fox-Final-Report-2011 (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r18hs017233-fox-final-report-2011.pdf
     January 01, 2011 - Methods: The research design included three specific aims and an overall evaluation plan to assess the … This design allowed for contemporaneous comparisons against an untreated control. … The first is in regards to the sample size necessary to detect meaningful changes in outcomes of interest … for a subpopulations such as mammography and colonoscopy), 100 charts may not provide sufficient sample … size.

110. Text Messaging to Improve Hypertension Medication Adherence in African Americans - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/publication/r21hs019092-artinian-final-report-2014.pdf
     January 01, 2014 - Further study of the BPMED program with a larger sample size and longer-term follow-up is warranted. … pretesting stages), we gathered feedback from target end users through focus groups to aid in the design … size. … size was deemed appropriate. … sizes and longer follow-up is recommended.

111. Accessible Health Information Technology (IT) for Populations with Limited Literacy: A Guide for Developers and Purchasers of Health IT (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/LiteracyGuide_0.pdf
     October 01, 2007 - Many of the issues raised by the term “accessibility” are addressed by the universal design approach … Universal Design Universal design endorses the design of products, services, and environments so they … Below are the basic universal design principles. … Basic universal design principles are: • Design simply: Technologies and applications should be simple … The conceptual design should be assessed throughout the design process.

112. Accessible Health Information Technology (IT) for Populations with Limited Literacy: A Guide for Developers and Purchasers of Health IT
     digital.ahrq.gov/sites/default/files/docs/page/literacy_guide.html
     October 01, 2007 - Universal Design Universal design endorses the design of products, services, and environments so … The Center for Universal Design. http://www.design.ncsu.edu/cud/about_ud/about_ud.htm. … Below are the basic universal design principles. … Basic universal design principles are: Design simply: Technologies and applications should be … The conceptual design should be assessed throughout the design process.

113. Implementing a Low-Literacy, Multimedia Information Technology (IT) - 2010 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/implementing-low-literacy-multimedia-information-technology-it-system-enhance/annual-summary/2010
     January 01, 2010 - at the site was lower than expected and therefore the site would not be able to support the target sample … size.

114. Surveillance for Adverse Drug Events in Ambulatory Pediatrics - 2010 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/surveillance-adverse-drug-events-ambulatory-pediatrics/annual%20summary/2010
     January 01, 2010 - Surveillance for Adverse Drug Events in Ambulatory Pediatrics - 2010 Project Name Surveillance for Adverse Drug Events in Ambulatory Pediatrics Principal Investigator Bailey, Thomas Organization Washington University Funding Mechanism RFA: HS07-002: Ambulatory and S…

115. Pagliari C et al. 2003 "DARTS 2000 online diabetes management system: formative evaluation in clinical practice." | Digital Healthcare Research
     digital.ahrq.gov/health-it-tools-and-resources/workflow-assessment-health-it-toolkit/research/pagliari-c-et-al-2003
     January 01, 2003 - Study Design Only postintervention (no control group) Study Participants Thirty-eight staff

116. Improving Laboratory Monitoring in Community Practices: A Randomized Trial - 2010 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/improving-laboratory-monitoring-community-practices-randomized-trial/annual-summary/2010
     January 01, 2010 - Initially, the grantee proposed to design and implement a results management system, however, the EHR … to and facilitators of laboratory monitoring and timely followup of abnormal results. ( Achieved ) Design … commercially available EHR that addresses barriers to and facilitators of laboratory monitoring. ( Ongoing ) Design … The grantee will use a pre- and post- study design to evaluate the difference between the proportion

117. Perception and Use of a Patient Care Window to Improve Care and Family Engagement - Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r21hs023626-asan-final-report-2017.pdf
     January 01, 2017 - , observational study design was used to address both Specific Aims. … Rather than an experimental design, we seeked to understand reasons for use or non-use of the LCIM … We believe this design allowed us to ethically address the aims of this study. … Maintaining an overall modest study sample size, yet one that maximizes the full range of stakeholders … METHODS (Study Design, Data Sources/Collection, Interventions, Measures, Limitations) 6.

118. Statewide Efforts to Enhance HIT in Critical Access Hospitals (pdf file)
     digital.ahrq.gov/sites/default/files/docs/page/2006WardWakefieldLi_051111comp.pdf
     January 01, 2005 - Statewide Efforts to Enhance HIT in Critical Access Hospitals Statewide Efforts to Enhance HIT in Critical Access Hospitals AHRQ Patient Safety and HIT Conference Marcia M. Ward, James Bahensky, Douglas S. Wakefield, Pengxiang Li University of Iowa Funded by AHRQ Grant HS015009 AHRQ Grant HIT Value in Iowa …

119. The Wise App Trial for Improving Health Outcomes in PLWH – Final Report (pdf file)
     digital.ahrq.gov/sites/default/files/docs/citation/r01hs025071-schnall-final-report-2022.pdf
     January 01, 2022 - Key Words: antiretroviral therapy (ART), HIV, mHealth, user-centered design, clinical trial … Given these data, our research team used participatory research methods to design a self-management … WiseApp The WiseApp is derived from formative work to design a self-management app for PLWH, with … Research framework and incorporated end-user feedback throughout the design process. … We made the following assumptions in our sample size and power calculation: a 75% retention rate by

120. Ong RSG et al. 2008 "Call-duration and triage decisions in out of hours cooperatives with and without the use of an expert system." | Digital Healthcare Research
     digital.ahrq.gov/health-it-tools-and-resources/workflow-assessment-health-it-toolkit/research/ong-rsg-et-al-2008-call
     January 01, 2008 - Study Design Only postintervention (no control group) Study Participants The study participants