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Showing results for "design sample size".

3241. Archived: Evidence Summary: Breast Cancer: Medications for Risk Reduction | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary27/breast-cancer-medications-for-risk-reduction-2013
      April 15, 2013 - Data Extraction:  Investigators independently extracted data on participants, study design, analysis, … Extraction and Quality Assessment An investigator abstracted details of the patient population, study design … Evidence Studies Design … * Small sample size from a non–primary care setting. † Short follow-up (1 y). … ‡ Not practical for primary care settings, small sample size.

3242. The Use of Aspirin for Primary Prevention of Colorectal Cancer: A Systematic Review (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/pnyU5fxhdBUtCdvJ3GyqzR
      March 01, 2007 - The PICOS (participant, intervention/exposure, comparator, outcome and study design) approach was applied … Its design, con- duct, and reporting were based on specific directives from these agencies. … These RCTs shared many sim- ilarities, and the strength of their design adds weight to these negative … The Women’s Health Study maintained the RCT design for the entire study period. … Included Studies: Aspirin Chemoprevention of Colonic Adenomas and Colorectal Cancer, by Study Design*

3243. Clinical Practice Improvement and Redesign: How Change in Workflow Can Be Supported by Clinical Decision Support (pdf file)
      digital.ahrq.gov/sites/default/files/docs/biblio/09-0054-EF-Updated_0.pdf
      June 01, 2009 - design. … First, user-centered design can uncover CDS design and workflow problems. … Thus, user-centered design is needed even if designers or purchases think the design is “obviously” … The Design of Everday Things. … User-centered design Human-centered design of a distributed techniques for a computerised antibiotic

3244. Disposition of Comments for CER 211: Drug Therapy for Early Rheumatoid Arthritis: A Systematic Review Update (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-211-rheumatoid-arthritis-disposition-comments.pdf
      December 20, 2018 - of duration less than two years, since this was a commonly accepted definition at the time of trial design … The issue was that the analyses would have given excessive weight to one study whose sample size (1049 … ) far exceeded the sample sizes of the other two (44 and 20, respectively). … Schiff et al., 20168), but we excluded the subgroup analysis data that BMS sent us because of wrong design … Below are the details: 1) Abstract-only 2) Excluded for ineligible study design 3) We are adding

3245. JAMA JATS (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/dvDjnZzW9PDxzKBauB4QxA
      August 21, 2018 - in countries with organized screening programs such that even large trials did not have sufficient sample … size or duration to detect changes in invasive cervical cancer incidence, CIN 3 or worse (CIN 3+) was … Summary tables of study design, population charac- teristics, protocols, and intervention and follow-up … Design: Study did not use an included design. Language: Publication not in English. … Concept and design: Melnikow, Henderson, Burda, Senger.

3246. Archived: C-Reactive Protein as a Risk Factor for Coronary Heart Disease: A Systematic Review and Meta-analyses for the U.S. Preventive Services Task Force: Coronary Heart Disease: Screening Using Non-Traditional Risk Factors | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/c-reactive-protein-as-a-risk-factor-for-coronary-heart-disease-a-systematic-review-and-meta-analyses-for-the-us-preventive-services-task-force/coronary-heart-disease-screening-using-non-traditional-risk-factors-2009
      July 15, 2008 - meta-analyses, however, lacked a systematic assessment of the characteristics and quality of study design … We used standardized forms to abstract data on study design, population, size, CRP measurement, Framingham … These criteria are specific to the study design (cohort or nested case-control) and include such items … outcome measures (major CHD events vs. major CHD plus other CHD events or cardiovascular events), study design … Our search and systematic selection identified 23 studies of appropriate design from 24 cohorts.

3247. Facilitators and Barriers to Adoption of a Successful Urban Telemedicine Model - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/publication/r18hs018912-mcconnochie-final-report-2014.pdf
      January 01, 2014 - Facilitators and Barriers to Adoption of a Successful Urban Telemedicine Model - Final Report 1     Title of Project Facilitators and Barriers to Adoption of a Successful Urban Telemedicine Model Principal Investigator and Team Members. Kenneth McConnochie, MD, MPH, Principal Investigator Scott McIntosh, …

3248. PowerPoint Presentation: Learn From Defects Through Sensemaking
      www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/hais/tools/surgery/modules/implementation/imp_learn_from_defects.pptx
      December 01, 2017 - the Learning From Defects (LFD) tool to perform second-order problem solving. 2 Principles of Safe Design … The principles of safe design include three major elements: Standardization of care Independent checks … Learning from defects is one way to improve the design of systems, and patient safety is a property of … Outline your data collection and audit plans: the frequency of the collection or the audit and the sample … size.

3249. Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/r9MoffF79edExY5m2V_koD
      May 01, 2021 - Abstraction and Quality Rating A single investigator abstracted details from each study including study design … in Iran29,40,48,49; the others were conducted in Hong Kong,24 Australia,34 or Europe.23,28,37,41 Sample … sizes ranged from 52 to 12 513 participants (total n = 23 844). … Four studies had more than 1000 participants; 3 were added for this update, had the largest sample sizes … Concept and design: Cantor, Bougatsos, DeLoughery, Chou.

3250. SOPS Frequently Asked Questions | Agency for Healthcare Research and Quality
      www.ahrq.gov/sops/about/faq/index.html
      June 01, 2022 - Surveys on Patient Safety Culture® (SOPS®) Program Frequently Asked Questions Search or browse for answers to questions about the AHRQ Surveys on Patient Safety Culture® (SOPS®) Program, surveys, supplemental item sets, and the SOPS Databases. Send additional questions to SafetyCultureSurveys@westat.com.   …

3251. Archived: Evidence Summary: Cognitive Impairment in Older Adults: Screening | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary28/cognitive-impairment-in-older-adults-screening-2014
      October 22, 2013 - For harms of screening, we considered any study design reporting harms, including psychological harms … Two reviewers independently appraised all articles by using the USPSTF's design-specific quality criteria … Empirical evidence of design-related bias in studies of diagnostic tests. JAMA . 1999;282:1061-6. … trials (KQ 1); diagnostic accuracy studies, excluding case–control studies (KQ 2) * ; and any study design

3252. Pccds-Ln-Opioid-Action-Plan-2019 (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/pccds-ln-opioid-action-plan-2019.pdf
      January 01, 2019 - Action Plan Development Has Already Driven Progress Toward Achieving Desired Future Scenarios By design … Improving shared decision making in osteoarthritis ▪ Toward Patient-Centered Telerehabilitation Design … lifecycle (e.g., development decisions, integration efforts) to facilitate trust and leverage design … Apply design thinking and related person-centered problem solving approaches. … By design, OAPWG collaborations led to many of these actions already being taken, even before this

3253. Archived: Evidence Summary: Aspirin Use to Prevent Cardiovascular Events: Aspirin Use to Prevent Cardiovascular Disease and Colorectal Cancer: Preventive Medication | United States Preventive Services Taskforce
      www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary-aspirin-to-prevent-cardiovascular/aspirin-to-prevent-cardiovascular-disease-and-cancer-april-2016
      April 11, 2016 - dividing the number of events for each outcome by the person-years at risk (calculated by multiplying the sample … size of the control group by the mean follow-up years), thereby assuming constant risks over time. … No conclusions can be made about treatment formulation, which reflects the heterogeneity of trial design … Aspirin and Simvastatin Combination for Cardiovascular Events Prevention Trial in Diabetes (ACCEPT-D): design … Study, Year (Reference) Quality Country Randomly Assigned, n Study Design

3254. A clinical trial to validate an automated online language interpreting tool with Hispanic patients who have limited English proficiency – Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/r01hs024949-yellowlees-final-report-2022.pdf
      January 01, 2022 - Outcome Comparison of 2 Interview Methods Study Design … Expanding the sample size of included patient interviews is possible in the future using our database

3255. Findings and Lessons From AHRQ’s Clinical Decision Support Demonstration Projects (pdf file)
      digital.ahrq.gov/sites/default/files/docs/page/findings-and-lessons-from-clinical-decision-support-demonstration-projects.pdf
      June 01, 2014 - The GLIDES team worked with five implementation partners to design, build, test, deploy, and evaluate … These implementation challenges point to the need for additional work on developing standards for EHR design … • User-centered/iterative design and development processes are essential with close attention to local … The GLIDES team worked with five implementation partners to design, build, test, deploy, and evaluate … Panel discussion, August 2012. 33 Additional work is needed on developing standards for EHR design

3256. Future Research Needs Document (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/breast-cancer-risk-reduction_research.pdf
      October 25, 2010 - This report may be used, in whole or in part, as the basis for research design or funding opportunity … Study design ........................................................................................ … The findings could help in the design of the interventions as well as study designs by highlighting … Design and Feasibility of a Mediterranean Diet; 2007. 135. NCT00148057. … Acceptability of cancer chemoprevention trials: impact of the design.

3257. Evidence-based Practice Center Systematic Review Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/weight-gain-prevention_research-protocol.pdf
      January 01, 2020 - □ We will include studies with any sample size from any year that meet all other criteria. … They had serious errors in design, analysis, or reporting; large amounts of missing information; or … We will conduct meta-analyses when there is sufficient data (at least 3 studies of the same design) … Therefore study questions, design and/or methodological approaches do not necessarily represent the

3258. Screening for Cognitive Impairment in Older Adults: A Systematic Review for the USPSTF (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/s9Hht_QpMB4gQg26rTpcaN
      November 01, 2013 - For harms of screening, we considered any study design reporting harms, including psychological harms … Two reviewers independently appraised all articles by using the USPSTF’s design-specific quality criteria … : 1 Poor quality: 0 Included in SER: 0 Articles excluded for key question 2 Relevance: 9 Design: 62 … Author Contributions: Conception and design: J.S. Lin, E. Eckstrom. … Empirical evidence of design-related bias in studies of diagnos- tic tests. JAMA. 1999;282:1061-6.

3259. Behavioral Interventions and Counseling to Prevent Child Abuse and Neglect: A Systematic Review to Update the USPSTF Recommendation (pdf file)
      www.uspreventiveservicestaskforce.org/home/getfilebytoken/SUHq3jffCaucDobFXKewQ_
      February 01, 2013 - English-language trials of the effectiveness of be- havioral interventions and counseling and studies of any design … Stud- ies of any design were included to describe potential ad- verse effects of behavioral interventions … Data Abstraction and Quality Rating An investigator abstracted data about study design and setting; … Summary of Evidence Key Question Studies Design Limitation Consistency Applicability Overall Quality … Author Contributions: Conception and design: S.S. Selph, H.D. Nelson.

3260. Alcohol-Misuse Research-Protocol (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/pdf/alcohol-misuse_research-protocol.pdf
      April 28, 2010 - literature for KQ 6, we will search for prospective cohort studies with an eligible comparison group and sample … size of at least 500. … We will design data abstraction forms to gather pertinent information from each article, including … A “poor” study has significant bias (e.g., stemming from serious errors in design or analysis) that … Therefore study questions, design and/or methodological approaches do not necessarily represent the