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Total Results: 1,963 records

Showing results for "studies".

261. Final Research Plan: Skin Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/skin-cancer-screening
     March 25, 2021 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … ” on the 2019 Human Development Index (as defined by the United Nations Programme) KQs 1, 2: Studies … 1, 2, 4: Randomized, controlled trials; controlled clinical trials; observational or nonrandomized studies … controlled trials; controlled clinical trials; large screening registry or database; observational studies … ; cohort studies; and systematically selected case series All KQs: Poor-quality studies KQs 1, 2

262. Draft Recommendation: Gestational Diabetes: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/draft-recommendation/gestational-diabetes-mellitus-screening1
     February 16, 2021 - ), NDDG (6 studies), or IADPSG (2 studies) criteria. … Of these, the two older studies found no benefit and the two newer studies (one with risk-based and one … However, the small number of studies, lack of consistency in effect between the studies, and the use … Race/ethnicity was fairly diverse in several studies, although two of the largest studies with treatment … More studies that report on maternal health outcomes, especially hypertension and preeclampsia Studies

263. Draft Recommendation: Gestational Diabetes: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/draft-recommendation/gestational-diabetes-screening
     February 16, 2021 - ), NDDG (6 studies), or IADPSG (2 studies) criteria. … Of these, the two older studies found no benefit and the two newer studies (one with risk-based and one … However, the small number of studies, lack of consistency in effect between the studies, and the use … Race/ethnicity was fairly diverse in several studies, although two of the largest studies with treatment … More studies that report on maternal health outcomes, especially hypertension and preeclampsia Studies

264. Final Research Plan: Hepatitis B Virus Infection in Pregnant Women: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/hepatitis-b-virus-infection-in-pregnant-women-screening
     November 09, 2017 - Study Design KQ 1: Randomized or clinical controlled trials, systematic reviews, before-after studies … , observational cohort studies, and ecologic studies with a historical or geographic comparator KQs … 2–4: All of the above plus cohort studies, case series, and registry data KQs 3, 4: Trials examining … Poor-quality studies Publication Dates 1986 to the present Studies conducted prior to the … Several comments suggested including studies examining the benefits and harms of specific treatment or

265. Final Research Plan: Abdominal Aortic Aneurysm: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/abdominal-aortic-aneurysm-screening
     November 30, 2017 - KQs 1, 4: Randomized, controlled trials KQs 2, 3: Randomized, controlled trials; large cohort studies … (sample size >1,000) KQ 5: Randomized, controlled trials; large cohort studies (sample size >1,000 … ); vascular surgery registries KQs 1, 4: Case-control, cross-sectional, and cohort studies; editorials … , letters, and opinions; cost studies KQs 2, 3: Case-control and cross-sectional studies; editorials … , letters, and opinions; cost studies Countries Studies conducted in countries categorized

266. Final Research Plan: Prevention of Child Maltreatment: Primary Care Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/primary-care-interventions-child-maltreatment
     May 19, 2022 - , nonrandomized cohort trials, case-control, case series, and case studies KQ 2: Systematic reviews … *These outcomes will be evaluated in studies that also report at least one child maltreatment outcome … Studies that do not report at least one child maltreatment outcome are ineligible for this review. … Reviewers suggested including observational studies for benefits. … Observational studies have inherently higher potential risk of bias than randomized, clinical trials;

267. Final Research Plan: Prevention of Child Maltreatment: Primary Care Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/child-maltreatment-primary-care-interventions
     May 19, 2022 - , nonrandomized cohort trials, case-control, case series, and case studies KQ 2: Systematic reviews … *These outcomes will be evaluated in studies that also report at least one child maltreatment outcome … Studies that do not report at least one child maltreatment outcome are ineligible for this review. … Reviewers suggested including observational studies for benefits. … Observational studies have inherently higher potential risk of bias than randomized, clinical trials;

268. Gjqj 6Nehz7Xahypfhvr33 (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/gJQj_6nEHZ7XAhYPfhVR33
     January 01, 2016 - Data Extraction: Quality assessment and abstraction of 24 studies from 7 countries; 6 studies were good-quality … studies with reference standards applied to all participants. … The 3 largest studies were set in the United States. … HHUS and ABUS Seven studies reported HHUS cancer detection rates (27, 28, 31–33), and 3 studies reported … Our review was limited to studies published in Eng- lish; studies published in other languages may have

269. Treatment: Evidence Summary: Gestational Diabetes Mellitus, Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/treatment-evidence-summary/gestational-diabetes-mellitus-screening
     May 28, 2013 - We included studies if they were randomized, controlled trials (RCTs) or non-RCTs or cohort studies; … We included cohort studies because an earlier review 5 found few RCTs; results from cohort studies … or/80-87 animals/ humans/ 89 not (89 and 90) 88 not 91 cohort studies/ follow-up studies/ … longitudinal studies/ prospective studies/ retrospective studies/ ((cohort? … Of the 151 studies, 26 were identified as companion publications and 125 were unique studies.

270. Recommendation: Falls Prevention in Community-Dwelling Older Adults: Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/falls-prevention-in-older-adults-interventions
     April 17, 2018 - Three studies included tai chi, and 5 studies included general physical activity. … Three studies were conducted in the United States, 1 study in the United Kingdom, 8 studies in other … parts of Europe, 7 studies in Australia or New Zealand, and 2 studies in Asia. … Three studies were conducted in the United States; the remaining studies were conducted in the United … in the other 2 studies.

271. Archived: Treatment: Evidence Summary: Gestational Diabetes Mellitus, Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/treatment-evidence-summary/gestational-diabetes-mellitus-screening-january-2014
     May 28, 2013 - We included studies if they were randomized, controlled trials (RCTs) or non-RCTs or cohort studies; … We included cohort studies because an earlier review 5 found few RCTs; results from cohort studies … or/80-87 animals/ humans/ 89 not (89 and 90) 88 not 91 cohort studies/ follow-up studies/ … longitudinal studies/ prospective studies/ retrospective studies/ ((cohort? … Of the 151 studies, 26 were identified as companion publications and 125 were unique studies.

272. Archived: Falls Prevention in Community-Dwelling Older Adults: Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/falls-prevention-in-older-adults-interventions-2018
     April 17, 2018 - Three studies included tai chi, and 5 studies included general physical activity. … Three studies were conducted in the United States, 1 study in the United Kingdom, 8 studies in other … parts of Europe, 7 studies in Australia or New Zealand, and 2 studies in Asia. … Three studies were conducted in the United States; the remaining studies were conducted in the United … in the other 2 studies.

273. Screening for Hepatitis C Virus Infection in Adults: A Systematic Review for the USPSTF (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/ZrLh7o2TpPpY9WXXWbXbGk
     January 01, 2013 - Limitations: Modeling studies were not examined. … For screening, we in- cluded randomized trials, cohort studies, case–control studies, and cross-sectional … No evidence No studies No studies No studies No studies No studies No study compared clinical outcomes … No evidence No studies No studies No studies No studies No studies No study compared clinical outcomes … in synthesis (n = 16)† Yield of targeted screening strategies: 5 studies Harms of screening: 5 studies

274. Final Evidence Review: Testicular Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-review96/testicular-cancer-screening
     September 15, 2010 - Randomized, controlled trials; meta-analyses; systematic reviews; cohort studies; case-control studies … Data Synthesis: No studies met the inclusion criteria. … Limitation: The focused search strategy may have missed some smaller studies or studies published in … ; and case-control studies. … ; case-control studies; and case series of large, multisite databases.

275. Archived: Obstructive Sleep Apnea in Adults: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/recommendation/obstructive-sleep-apnea-in-adults-screening-january-2017
     January 24, 2017 - Evidence was obtained from 2 systematic reviews and 19 additional studies. 1 Most studies evaluated … The USPSTF reviewed evidence from 3 studies (n=160) on type II portable monitors, 21 studies (n=1691) … Few studies reported on the effect of treatment with MADs (6 studies; n=510) or upper airway surgery … (4 studies; n=187) on any health outcomes. … Fewer studies reported on the harms of treatment.

276. Evidence Summary: Screening for Familial Hypercholesterolemia: Lipid Disorders in Children and Adolescents: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary-screening-for-familial-hypercholesterolemia/lipid-disorders-in-children-screening
     August 09, 2016 - For screening studies (KQs 1–4), studies of asymptomatic children and adolescents aged 0 to 20 years … Of these, 27 articles met all inclusion and quality criteria: 2 screening studies, 13 treatment studies … No studies were identified. … No studies were identified. … across studies.

277. Archived: Evidence Summary: Screening for Familial Hypercholesterolemia: Lipid Disorders in Children and Adolescents: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary-screening-for-familial-hypercholesterolemia/lipid-disorders-in-children-screening-july-2016
     August 09, 2016 - For screening studies (KQs 1–4), studies of asymptomatic children and adolescents aged 0 to 20 years … Of these, 27 articles met all inclusion and quality criteria: 2 screening studies, 13 treatment studies … No studies were identified. … No studies were identified. … across studies.

278. Archived: Final Evidence Summary: Vitamin D and Calcium to Prevent Fractures: Preventive Medication | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary52/vitamin-d-and-calcium-to-prevent-fractures-preventive-medication-2013
     December 10, 2011 - Most of these studies reported more than 1 fracture outcome. … main findings of the included studies. … Findings from individual studies were mixed, and some studies suggested a nonlinear relationship ( Figure … for reporting observational studies. … Numbers on the bars indicate the number of studies.

279. Archived: Evidence Summary (Pregnant and Postpartum Women): Screening for Depression in Adults | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary-primary-care-screening-for-and-treatment-of/depression-in-adults-screening
     January 26, 2016 - We identified 23 studies 22-24 , 31-50 (n = 5398) that examined the accuracy of the EPDS and 3 studies … While these data were limited to observational studies,many were very large, population-based studies … 2 for diagnostic accuracy studies, 17 the Newcastle-Ottawa Scale 18 for observational studies, or … Quality: 2 good-quality studies, 16 fair-quality studies Fair Key question 5: Harms of treatment … Negative studies are not summarized here: for most outcomes with studies showing positive associations

280. 012695_02-2004.pmd (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/QETZFZLBsJbtPmVNVCgA7Z
     May 01, 1993 - John Ewing, founding Director of the Bowles Center for Alcohol Studies, University of North Carolina … The exact wording that can be used in research studies can be found in: JA Ewing “Detecting Alcoholism … Researchers and clinicians who are publishing studies using the CAGE Questionaire should cite the above … John Ewing, founding Director of the Bowles Center for Alcohol Studies, University of North Carolina … John Ewing, founding Director of the Bowles Center for Alcohol Studies, University of North Carolina