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321. HCUP Nationwide Inpatient Sample Design Report 2000
     hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2000_Design_Report.jsp
     January 01, 2000 - Therefore, sample weights were developed separately for hospital- and discharge-level analyses. … For the 2000 NIS, DISCWT should be used to create national estimates for all analyses except those that … Consequently, longitudinal analyses of hospital-level outcomes may be biased if they are based on any … Therefore, sample weights were developed separately for hospital- and discharge-level analyses. … Several statistical programming packages allow weighted analyses 2 .

322. Final Research Plan: Latent Tuberculosis Infection in Adults: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/latent-tuberculosis-infection-screening
     June 17, 2021 - KQ 3: Systematic reviews and meta-analyses (including network meta-analyses), ‡  and RCTs.  … KQ 4: Systematic reviews, RCTs, and prospective cohort studies KQ 5: Systematic reviews and meta-analyses … (including network meta-analyses), RCTs, prospective cohort studies, and case-control studies.

323. Psn-Pdf (pdf file)
     psnet.ahrq.gov/node/33825/psn-pdf
     January 01, 2017 - the National Patient Safety Foundation (NPSF) released a report entitled RCA2: Improving Root Cause Analyses … RCA2: Improving Root Cause Analyses and Actions to Prevent Harm: 9 Recommendations From NPSF 1. … Source: RCA2: Improving Root Cause Analyses and Actions to Prevent Harm. … https://psnet.ahrq.gov/issue/rca2-improving-root-cause-analyses-and-actions-prevent-harm https://psnet.ahrq.gov … /issue/rca2-improving-root-cause-analyses-and-actions-prevent-harm https://psnet.ahrq.gov/issue/problem-root-cause-analysis

324. Acs-Pci-Adjunctive-Devices Surveillance (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/acs-pci-adjunctive-devices_surveillance.pdf
     April 01, 2013 - the risk of mortality, stroke, MACE, coronary dissection, and coronary perforation in the overall analyses … and analyses limited to good- quality trials. … on final health outcomes (effect of distal filter on target revascularization) was seen in overall analyses … and analyses limited to good-quality trials. … Conclusion #4 Given the inadequate power in overall analyses and lack of data, we could not definitively

325. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/atrial-fibrillation-ablation_executive.pdf
     July 01, 2009 - However, only a minority of multivariable analyses bear this out. … Among 11 comparisons that reported both univariable and multivariable analyses, 6 found statistically … In both univariable and multivariable analyses reported, no study or population factors were found to … However, the reported data suggest that only a small proportion of patients included in the analyses … However, the reported data suggest that only a small proportion of patients included in the analyses

326. 2006 05 Nistrendsreport 1988-2004A (pdf file)
     hcup-us.ahrq.gov/reports/methods/2006_05_NISTrendsReport_1988-2004A.pdf
     January 01, 2006 - analyses. … These recodes are unlikely to affect most analyses. … SHOULD WEIGHTS BE INCORPORATED IN TREND ANALYSES? … We use the revised weights throughout these analyses. … In our analyses, we ignore the FPC.

327. Psn-Pdf (pdf file)
     psnet.ahrq.gov/node/43207/psn-pdf
     April 25, 2016 - study analyzed information from the Veterans Health Administration national database of root cause analyses … Although virtually all root cause analyses led to implementation of action plans, only 40% were deemed

328. Psn-Pdf (pdf file)
     psnet.ahrq.gov/node/43263/psn-pdf
     July 16, 2014 - sought to create a common taxonomy for patient complaints in order to standardize future research and analyses … taxonomy may enable comparisons between health care institutions and more sophisticated aggregate analyses

329. Aspirin for the Prevention of Cancer Incidence and Mortality: Systematic Evidence Reviews for the USPSTF (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/Njxn2r3qtWKdBf2_VhS2Aw
     April 01, 2016 - For total cancer, we based our review on 2 individual-patient data (IPD) meta-analyses of randomized, … We used Stata 12.0 (StataCorp) for all statistical analyses. … Inclusion and exclusion criteria used in the 4 included meta-analyses are compared in Table 2. … Analyses did not clearly suggest an effect of the dose (12). … Thus, we focused on RCTs and IPD meta-analyses to enhance validity.

330. Evidence Summary: Iron Deficiency and Iron Deficiency Anemia During Pregnancy: Screening and Supplementation | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/iron-deficiency-anemia-in-pregnant-women-screening-and-supplementation
     August 20, 2024 - Data Synthesis Meta-analyses using the DerSimonian-Laird random-effects model (STATA version 14.2 [ … Table 1 reports the results of meta-analyses, including analyses stratified by country and dose; forest … plots for the primary meta-analyses are provided in eFigures 1-8 in the  JAMA  Supplement. … Findings were similar when analyses were stratified by country HDI category and dose. … However, the utility of stratified analyses was limited by relatively small numbers of trials.

331. Goutham Rao, M.D., FAHA | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/about-uspstf/current-members/goutham-rao-md-faha
     January 01, 2023 - Rao has a special interest in systematic reviews and meta-analyses and led the development of methodological … standards for cardiovascular prevention and treatment meta-analyses for the American Heart Association

332. Nontraditional Risk Factors in Cardiovascular Disease Risk Assessment: Updated Evidence Report and Systematic Review for the USPSTF (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/_nVeFxDCT9L-_cnDf_V3fK
     July 17, 2018 - For KQ2, individual participant data meta-analyses, trials, and well-designed prospective cohort studies … Quantitative analyses were not conducted because of the limited number of studies for each KQ or method … For the Framingham Risk Score–based analyses, which used 3 risk strata, the top 2 risk strata (10%-20% … In the individual pa- tient data meta-analysis model development analyses, base model performance was … C-reactive protein as a risk factor for coronary heart disease: a systematic review and meta-analyses

333. Guidance for the Conduct and Reporting of Modeling and Simulation Studies in the Context of Health Technology Assessment (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/decision-models-guidance_methods.pdf
     October 01, 2016 - Sensitivity analyses (to assess the influence of model inputs) and stability analyses (to evaluate the … analyses using ordered bar charts). … the need to perform sensitivity and stability analyses. … In statistical analyses, account for heterogeneity. … Random-effects meta-analyses are not always conservative.

334. Gisondi, Michael A. | Digital Healthcare Research
     digital.ahrq.gov/principal-investigator/gisondi-michael
     January 01, 2025 - Precision acute medical care through "-omic" analyses: A scoping review. … Precision acute medical care through "-omic" analyses: A scoping review.

335. Executive summary_Comparative Effectiveness Review No. 270: Behavioral Interventions for Migraine Prevention (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-270-bimp-executive-summary.pdf
     May 01, 2024 - systematically screened trials, extracted 3 data, assessed the risk of bias, conducted meta-analyses … Most evidence was inconclusive, and this section describes only our analyses that resulted in strength … variations in the labeling and implementation of treatment components, introduced subjectivity to our analyses … underpowered studies resulted in wide confidence intervals, undermining the precision of our meta-analyses

336. Improving Medication Management Practices and Care Transitions through Technology - 2011 | Digital Healthcare Research
     digital.ahrq.gov/ahrq-funded-projects/improving-medication-management-practices-and-care-transitions-through/annual-summary/2011
     January 01, 2011 - Two sets of analyses were planned. … Due to changes in staffing and the complexity of the analyses, the team is using a 1-year no-cost extension … to complete the data analyses.

337. Handoff mnemonics used in perioperative handoff intervention studies: a systematic review. | PSNet
     psnet.ahrq.gov/issue/handoff-mnemonics-used-perioperative-handoff-intervention-studies-systematic-review
     November 16, 2022 - Meta-analyses on provider, patient, organisational, and handoff outcomes. … October 7, 2013 Meta-analyses of the effects of standardized handoff protocols on patient

338. Dissecting communication barriers in healthcare: a path to enhancing communication resiliency, reliability, and patient safety. | PSNet
     psnet.ahrq.gov/issue/dissecting-communication-barriers-healthcare-path-enhancing-communication-resiliency
     July 12, 2023 - Meta-analyses on provider, patient, organisational, and handoff outcomes. … June 29, 2022 Meta-analyses of the effects of standardized handoff protocols on patient

339. Leadership and patient safety: a review of the literature. | PSNet
     psnet.ahrq.gov/issue/leadership-and-patient-safety-review-literature
     March 29, 2023 - November 6, 2013 Comparative economic analyses of patient safety improvement strategies … July 28, 2010 AHRQ's Hospital Survey on Patient Safety Culture: psychometric analyses

340. 2018 NASS Refinements
     hcup-us.ahrq.gov/db/nation/nass/nassrefinements2018.jsp
     December 21, 2019 - Cost-to-Charge Ratio (CCR) Files Hospital Market Structure (HMS) Files Supplemental Variables for Revisit Analyses … Also, additional analyses revealed an inadequate capture of some procedures, because of an inability