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Total Results: 659 records

Showing results for "size".

121. Final Research Plan: Breast Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/breast-cancer-screening
     May 06, 2021 - outcomes will likely vary across studies (e.g., metastatic breast cancer, different stage and tumor size

122. Archived: Evidence Summary: Obesity in Adults: Screening and Counseling, 2003 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/obesity-in-adults-screening-and-counseling-2003
     December 15, 2003 - Two reviewers independently abstracted data on study design, population, sample size, treatment, outcomes … When sample size was not reported with variance, 32 , 33 baseline sample was used. … In addition, aggregate values of their findings do not reflect variations in RCT sample size, length … Body size, health status, and prior weight loss history may all influence obesity treatment. … Body size and mortality in women: a 29 year follow up of 12,000 pregnant women in northern Finland.

123. 85-Vhmwwoglhd8Mvajt6Gq (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/85-VHmWWogLhD8mvajT6gq
     April 01, 2015 - routine maternal iron supplementation had inconsistent ef- fects on rates of cesarean delivery, small size … Only 5 of the included studies (in 6 publications) reported power or sample size calculations (25, 27 … The sample size of 1 study was calculated to detect a 7% difference in the proportion of infants born … evidence showing no effect on pregnancy outcomes 6 RCTs Variable doses of iron supplements Small size … Fair Inconsistent No issues 4 trials reported inconsistent findings for small size for gestational age

124. Vitamin D With or Without Calcium Supplementation for Prevention of Cancer and Fractures: An Updated Meta-analysis for the U.S. Preventive Services Task Force (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/6L2obA88s86MoZDbWtMPTU
     December 01, 2011 - the P value was Table 1—Continued KQs and Comparisons of Interest Outcomes Studies (Total Sample Size … . calcium supplementation alone to be equivalent to vitamin D supplementation vs. placebo. † Sample size … the body of evidence for each key question—in turn based on the number, methodological quality, and size … Body size and serum 25 hydroxy vitamin D response to oral supplements in healthy older adults. … The size of the circle is proportional to the sample size of the RCT.

125. Archived: Reducing Risk for Mother-to-Infant Transmission of Hepatitis C Virus: A Systematic Review for the U.S. Preventive Services Task Force: Hepatitis C: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/reducing-risk-for-mother-to-infant-transmission-of-hepatitis-c-virus-a-systematic-review-for-the-us-preventive-services-task-force/hepatitis-c-screening-2013
     November 15, 2012 - Share to Facebook Share to X Share to WhatsApp Share to Email Print archived Reducing Risk for Mother-to-Infant Transmission of Hepatitis C Virus: A Systematic Review for the U.S. Preventive Services Task Force Hepatitis C: Screening November …

126. Archived: Evidence Summary: Visual Impairment in Children Ages 1-5: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary5/visual-impairment-in-children-ages-1-5-screening-2011
     January 15, 2011 - good, fair, or poor) by using methods developed by the USPSTF on the basis of the number, quality, and size … 4 HOTV Test involving identification of the letters H, O, T, and V; the letters decrease in size … Test involving matching the symbols from the cards to the symbols on the wall; the symbols decrease in size … Screening Test Reference Standard Definition of a Case Type of Study, Age of Enrollees, Sample Size … N = 1000; yellow or white fundal reflex, deviation of papillary light reflex, inequality of pupil size

127. Archived: Final Evidence Summary: Abdominal Aortic Aneurysm: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/abdominal-aortic-aneurysm-screening-february-2005
     February 15, 2005 - In MASS and in the Chichester and Viborg County trials, patients with AAAs exceeding a threshold size … scanning and were referred to a vascular surgeon for AAAs that had expanded to or above the threshold size … Participants with normal-size aortas (<3.0 cm) on the initial scan received no further followup. … U.S. hospital database, after adjustment for sex, ethnicity, age, comorbid conditions, and hospital size … had little impact on the meta-analysis of AAA-related mortality, however, because the pooled effect size

128. Primary Care Interventions to Support Breastfeeding: Recommendation Statement (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/HMTQY64cVavMZjxR3mCe5E
     January 01, 2020 - on health outcomes, but confidence in the estimate is constrained by such factors as the number, size … Evidence is insufficient because of the limited number or size of studies. important flaws in study design

129. Ym2Epescwzwnpaamr78Shp (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/Ym2epesCwZWNPaaMr78Shp
     August 01, 2014 - Although the risk for rupture varies greatly by aneurysm size, the associated risk for death is as high … respectively), potentially be- cause of issues with access to the iliac artery (that is, smaller artery size … However, the risk for rupture varies substan- tially by the size of the aneurysm. … on health outcomes, but confidence in the estimate is constrained by such factors as: the number, size … Evidence is insufficient because of: the limited number or size of studies; important flaws in study

130. Evidence Summary: Breast Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/breast-cancer-screening
     April 30, 2024 - Comparisons of prognostic characteristics or markers (eg, grade, tumor size, nodal involvement, receptor … No statistically significant differences were found in the cancer characteristics (tumor size, nodal … Breast-cancer tumor size, overdiagnosis, and mammography screening effectiveness. … Proportion of Screen-Detected Invasive Cancers Diagnosed (Advanced Stage [II or Higher], Tumor Size > … similar (RR, 1.16 [95% CI, 0.96 to 1.40]); no statistical differences by screening interval in tumor size

131. Archived: Healthy Diet and Physical Activity: Counseling for CVD Prevention in Adults | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/healthy-diet-and-physical-activity-counseling-for-cvd-prevention-in-adults-2012
     June 15, 2012 - health outcomes, but confidence in the estimate is constrained by factors such as: the number, size … Evidence is insufficient because of: the limited number or size of studies; important flaws in

132. Collaborative Modeling of U.S. Breast Cancer Screening Strategies (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/nmcMhEwWT9BncBBBQQN6Uf
     December 01, 2015 - Screening benefits result from detection of more tumors at a nonfatal size. … symptoms), tumor size, survival time, and cause of death (breast cancer vs. other causes). U.S. … The detection function for screening mammography is characterized by a tumor size threshold; U.S. … Tumor spread is described by a Poisson process determined by tumor size and growth rate. … Tumors are assigned a SEER historical stage (in situ, localized, regional, or distant) based on size

133. Collaborative Modeling of U.S. Breast Cancer Screening Strategies (pdf file)
     www.uspreventiveservicestaskforce.org/Home/GetFile/1/16255/collabmodelingbc/pdf
     December 01, 2015 - Screening benefits result from detection of more tumors at a nonfatal size. … symptoms), tumor size, survival time, and cause of death (breast cancer vs. other causes). U.S. … The detection function for screening mammography is characterized by a tumor size threshold; U.S. … Tumor spread is described by a Poisson process determined by tumor size and growth rate. … Tumors are assigned a SEER historical stage (in situ, localized, regional, or distant) based on size

134. Counseling and Interventions to Prevent Tobacco Use and Tobacco-Caused Disease in Adults and Pregnant Women: Reaffirmation Recommendation Statement (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/RaBrLyur6uTNS8-_nyysj2
     April 01, 2009 - on health outcomes, but confidence in the estimate is constrained by such factors as: the number, size … Evidence is insufficient because of: the limited number or size of studies important flaws in study design

135. Final Research Plan: Tobacco Use Prevention and Cessation in Children and Adolescents: Primary Care Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/tobacco-use-intervention-prevention-cessation-children-adolescents
     June 27, 2024 - Share to Facebook Share to X Share to WhatsApp Share to Email Print in progress Final Research Plan Tobacco Use Prevention and Cessation in Children and Adolescents: Primary Care Interventions June 27, 2024 Recommendations made by the US…

136. Primary Care Interventions to Prevent Child Maltreatment (pdf file)
     www.uspreventiveservicestaskforce.org/Home/GetFileByToken/otgsgT2HpLH5gbn4sFN3hw
     June 01, 2013 - It is also based on the size of the potential benefits and harms.

137. Final Research Plan: Hypertension in Adults: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/hypertension-in-adults-screening
     October 04, 2018 - series, case reports, case-control studies, and simulation studies KQ 3: Studies with a sample size

138. Evidence Summary: High Body Mass Index in Children and Adolescents: Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/obesity-in-children-and-adolescents-screening
     June 18, 2024 - Meta-regression was used to explore whether effect size was associated with a wide range of study or … The clinical significance of the effect size is unclear, and evidence was exceedingly sparse beyond 12 … Orlistat showed a similar effect size as behavioral interventions. … This body of work is primarily focused on adults and centers on the belief that diversity in body size … The size of data markers indicates the weight of each study in the analysis.

139. Screening for Colorectal Cancer: U.S. Preventive Services Task Force Recommendation Statement (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/6hyj7-3s6Qxs-brqhxPVxD
     June 06, 2017 - performance characteristics of these tests for detecting adenomatous polyps, advanced adenomas based on size … on health outcomes, but confidence in the estimate is constrained by such factors as the number, size … Evidence is insufficient because of the limited number or size of studies. … formance characteristics of these tests for detecting adenomatous polyps, advanced adenomas based on size … With this recommendation, the USPSTF acknowledges that there is no “one size fits all” approach to

140. Recommendation: Tobacco Use in Children and Adolescents: Primary Care Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/tobacco-and-nicotine-use-prevention-in-children-and-adolescents-primary-care-interventions
     April 28, 2020 - Share to Facebook Share to X Share to WhatsApp Share to Email Print Final Recommendation Statement Tobacco Use in Children and Adolescents: Primary Care Interventions April 28, 2020 Recommendations made by the USPSTF are independent of …