Results

Total Results: 812 records

Showing results for "statistical".

261. Procedure Manual Section 6. Methods for Arriving at a Recommendation | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/about-uspstf/methods-and-processes/procedure-manual/procedure-manual-section-6-methods-arriving-recommendation
     July 06, 2017 - external validity to judge the adequacy of evidence for each key question: the number and heterogeneity (statistical … When statistical or clinical heterogeneity is present, the Task Force evaluates the comparability of … When statistical, methodological, or clinical heterogeneity is present in the body of evidence for this

262. Archived: Folic Acid/Folate Prophylaxis to Prevent Neural Tube Defects: Preventive Medication, 1996 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/folic-acid-prevent-neural-tube-defects-preventive-medication-1996
     January 01, 1996 - The numbers of fetuses affected by neural tube defects were too small for valid statistical comparison

263. Recommendation: Osteoporosis to Prevent Fractures: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/osteoporosis-screening
     January 14, 2025 - Share to Facebook Share to X Share to WhatsApp Share to Email Print Final Recommendation Statement Osteoporosis to Prevent Fractures: Screening January 14, 2025 Recommendations made by the USPSTF are independent of the U.S. government. Th…

264. Archived: Decision Analysis: Aspirin Use to Prevent Cardiovascular Disease and Colorectal Cancer: Preventive Medication | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/decision-analysis-for-aspirin/aspirin-to-prevent-cardiovascular-disease-and-cancer-april-2016
     April 11, 2016 - are intended to reflect analytically meaningful alternative values for these parameters rather than statistical

265. Archived: Evidence Summary: BRCA-Related Cancer: Risk Assessment, Genetic Counseling, and Genetic Testing | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary17/brca-related-cancer-risk-assessment-genetic-counseling-and-genetic-testing-2013
     December 15, 2013 - Share to Facebook Share to X Share to WhatsApp Share to Email Print archived Evidence Summary BRCA-Related Cancer: Risk Assessment, Genetic Counseling, and Genetic Testing December 15, 2013 Recommendations made by the USPSTF are independent …

266. Anxiety Screening: Evidence Report and Systematic Review for the US Preventive Services Task Force (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/CXDusYW7s2xdypXMpnW9sw
     June 20, 2023 - For all analyses, statistical hetero- geneity was assessed using the I2 statistic. … 8-12 wk There was evidence of publication and reporting bias among pharmacotherapy trials; however, statistical … Statistical analysis: O’Connor, Perdue, Gaynes. Obtained funding: O’Connor, Gaynes.

267. Fan-Qvpdgnjh8Krdf4Smmv (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/FaN-QvpDgnJh8KrdF4smmv
     May 01, 2013 - Trials of vitamin D supplementation alone showed no statistical difference (pooled relative risk, 1.03

268. Statins for Prevention of Cardiovascular Disease in Adults: Evidence Report and Systematic Review for the US Preventive Services Task Force (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/mk-eb9VtB_jx885wnjuzk3
     January 01, 2024 - statins were not associated with increased risk of diabetes (RR, 1.05 [95% CI, 0.91 to 1.20]), although statistical … Statistical heterogeneity was assessed with the I2 statistic.15 When statistical heterogeneity was present … ), although the interaction among statin therapy, baseline lipid level, and CRP level did not reach statistical … the association between use of statins for primary prevention and all-cause mortality did not reach statistical … Graphical and statistical tests for publication bias are not rec- ommended when there are fewer than

269. Archived: Final Evidence Summary: Obesity in Adults: Screening and Management | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary38/obesity-in-adults-screening-and-management-2012
     October 15, 2011 - randomization and measurement procedures, attrition, baseline characteristics, intervention fidelity, and statistical … We assessed the presence of statistical heterogeneity among studies by using standard chi-square tests … Statistical heterogeneity was high ( I 2 = 95%) because the amount of weight change varied greatly. … Statistical heterogeneity was high ( I 2 = 93.8%), but most trials showed statistically significant … 91% No Fair Unclear information on outcome blinding (described as “single blind”), assessment and statistical

270. 6Ngc3Byq9Jeby Pwyvd6Or (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/6Ngc3byQ9jeBy_pwyvD6or
     September 01, 2014 - We calculated chi-square and I2 statistics to assess statistical heterogeneity in effects among studies … Statistical expertise: D.E. Jonas, C. Feltner. Obtaining of funding: D.E. Jonas.

271. Archived: Final Evidence Summary: Breastfeeding: Counseling | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary10/breastfeeding-counseling-2008
     October 15, 2008 - techniques, allocation concealment, clear definitions of outcomes, intention-to-treat analysis, and statistical … short-term breastfeeding (rate ratio, 1.10 [CI, 1.02 to 1.19]) compared with usual care, with significant statistical … However, cluster RCTs are more complex to design, require more participants to obtain equivalent statistical … Results Adjusted for Confounding Groups Similar at Baseline Recruitment Method Appropriate d Statistical … RCT must have < 20% loss to follow-up. d Appropriate consecutive or randomized. e If cluster RCT, statistical

272. Recommendation: Healthy Diet and Physical Activity for Cardiovascular Disease Prevention in Adults Without Cardiovascular Disease Risk Factors: Behavioral Counseling Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/healthy-lifestyle-and-physical-activity-for-cvd-prevention-adults-without-known-risk-factors-behavioral-counseling
     July 26, 2022 - Share to Facebook Share to X Share to WhatsApp Share to Email Print Final Recommendation Statement Healthy Diet and Physical Activity for Cardiovascular Disease Prevention in Adults Without Cardiovascular Disease Risk Factors: Behavioral Counse…

273. Archived: Comparative Effectiveness of Antiviral Treatment for Hepatitis C Virus Infection in Adults: A Systematic Review: Hepatitis C: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/comparative-effectiveness-of-antiviral-treatment-for-hepatitis-c-virus-infection-in-adults-a-systematic-review/hepatitis-c-screening-2013
     November 15, 2012 - Statistical heterogeneity was explored through sensitivity and subgroup analyses based on study quality … Excluding this trial reduced statistical heterogeneity, but the estimate was similar (3 trials; pooled … Excluding 1 outlier trial (RR, 4.2 [CI, 1.5 to 12]) 23 eliminated statistical heterogeneity, but the … For example, pooled estimates based on 2 trials can be unreliable, particularly when statistical heterogeneity … A comparison of statistical methods for meta-analysis. Stat Med . 2001;20:825-40.

274. Archived: Dental Caries in Children from Birth Through Age 5 Years: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/dental-caries-in-children-from-birth-through-age-5-years-screening-2014
     May 05, 2014 - Share to Facebook Share to X Share to WhatsApp Share to Email Print archived Final Recommendation Statement Dental Caries in Children from Birth Through Age 5 Years: Screening May 05, 2014 Recommendations made by the USPSTF are inde…

275. Recommendation: Vitamin D, Calcium, or Combined Supplementation for the Primary Prevention of Fractures in Community-Dwelling Adults: Preventive Medication | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/vitamin-d-calcium-or-combined-supplementation-for-the-primary-prevention-of-fractures-in-adults-preventive-medication
     April 17, 2018 - Share to Facebook Share to X Share to WhatsApp Share to Email Print Final Recommendation Statement Vitamin D, Calcium, or Combined Supplementation for the Primary Prevention of Fractures in Community-Dwelling Adults: Preventive Medication Apr…

276. Evidence Summary: Hypertension in Adults: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/hypertension-in-adults-screening
     April 27, 2021 - 0.54 (95% CI, 0.37-0.70) and specificity of 0.90 (95% CI, 0.84-0.95), with considerable clinical and statistical … Substantial clinical and methodologic heterogeneity among the included studies contributed to considerable statistical

277. 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 - die by age 9 years than those in the usual care control group, although results were of borderline statistical … However, some results were of borderline statistical signif- icance or were inconsistent across trials … Statistical expertise: H.D. Nelson. Obtaining of funding: H.D. Nelson.

278. Archived: Evidence Summary: Alcohol Misuse: Screening and Behavioral Counseling Interventions in Primary Care | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary9/alcohol-misuse-screening-and-behavioral-counseling-interventions-in-primary-care-2013
     September 25, 2012 - Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. … y, 21%; 22-25 y, 37%; and 26-30 y, 47%. †† None of the 250 participants satisfied Diagnostic and Statistical

279. Final Research Plan: Syphilis Infection in Nonpregnant Adolescents and Adults: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/syphilis-infection-nonpregnant-adults-adolescents-screening
     January 28, 2021 - Share to Facebook Share to X Share to WhatsApp Share to Email Print Final Research Plan Syphilis Infection in Nonpregnant Adolescents and Adults: Screening January 28, 2021 Recommendations made by the USPSTF are independent of the U.S. govern…

280. Screening for Osteoporosis: An Update for the U.S. Preventive Services Task Force (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/RPB3rmcS9CK_eXPdzXSxZg
     July 01, 2010 - reviews that pooled primary and secondary preven­ tion trials after verifying data abstraction and statistical … 0.10 to 2.48]) fractures with parathyroid hormone, but fractures were few and results did not reach statistical … Rochelle Fu, PhD, conducted statistical sensitivity analyses; Andrew Hamilton, MLS, MS, created the … Statistical expertise: H.D. Nelson, R. Chou. Obtaining of funding: H.D. Nelson, R. Chou. … Additional Sensitivity Analysis We assessed statistical heterogeneity with the I2 statistic and, when