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www.uspreventiveservicestaskforce.org/uspstf/recommendation/osteoporosis-screening-2002
September 17, 2002 - No randomized trial of treatment for osteoporosis has demonstrated an impact on mortality. … A double-blind, randomized, controlled trial. Alendronate Osteoporosis Prevention Study Group. … clinical trial. … Multinational, placebo-controlled, randomized trial of the effects of alendronate on bone density and … Treatment of established postmenopausal osteoporosis with raloxifene: a randomized trial.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/c7NQCTUxonKVCR_B8nGq9y
May 01, 2006 - In a randomized control trial in an
Indonesian clinic, 12- to 18-month-old infants treated for iron … Three randomized controlled trials published since the 1996 USPSTF review measure motor,
cognitive, … In a fair quality
randomized controlled trial average risk infants who received oral iron supplementation … In a fair quality randomized control trial conducted in
England, a smaller decrease in Griffith’s global … A
doublemasked, randomized control trial of iron supplementation in early infancy
in healthy term
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/myqvgr-dsW7k3eQbwj4aR4
February 01, 2013 - , controlled trial. … A
randomized trial of a family-based smoking prevention intervention in managed
care. … A randomized
trial of Parents Who Care: effects on key outcomes at 24-month follow-up. … Teen reach: outcomes from a randomized, controlled trial of a tobacco
reduction program for teens seen … A
randomized controlled trial of a parent-centered intervention in preventing sub-
stance use and HIV
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www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan29/diet-behavioral-counseling-primary-care-adults-2003
February 03, 2014 - pressure >90 mm Hg, low-density lipoprotein cholesterol >160 mg/dL, or total cholesterol >200 mg/dL; or trial … incentives, supervised exercise with the goal of assessing effects of exercise)
Interventions providing controlled … outcomes
Less than 6 months or 60% followup
Study Designs
KQs 1–3: Systematic reviews, randomized … controlled trials, controlled clinical trials (prior to 2001: randomized controlled trials only) … KQ 4: Systematic reviews, randomized controlled trials, controlled clinical trials, comparative cohorts
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/DCfAJZvNDzSYu7NqLJX2bv
March 01, 2016 - Improving vision to prevent falls in frail older
people: a randomized trial. … A randomized, placebo-controlled, clinical
trial of high-dose supplementation with vitamins C
and E, … Randomized, double-masked, sham-controlled trial
of ranibizumab for neovascular age-related macular
degeneration … Effects of long-term vitamin E supplementation
on cardiovascular events and cancer:
a randomized controlled … Proof of concept, randomized, placebo-controlled
study of the effect of simvastatin on the course of
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/Xbtq4oDQwVo7KgmSjnnDbz
November 01, 2021 - Controlled Trial: SCORE. … controlled trial. … Baseline findings of the Italian
multicenter randomized controlled trial of
“once-only sigmoidoscopy” … controlled trial. … of a randomized
trial.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/MjwZ4vRLZDVUSnfMA6SrDo
June 01, 2012 - controlled trial. … Reducing maternal intimate partner violence after the birth of a child: a
randomized controlled trial … An intervention to improve postpartum outcomes in African-American
mothers: a randomized controlled trial … Secondary prevention of
intimate partner violence: a randomized controlled trial. … , controlled trial.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/aspirin-to-prevent-cardiovascular-disease-preventive-medication
May 14, 2020 - Study Designs
All KQs: Good- and fair-quality studies, according to USPSTF criteria
KQ 1: Randomized … , controlled trials; controlled clinical trials; and individual patient data meta-analyses
KQ 2: Randomized … , controlled trials; controlled clinical trials; individual patient data meta-analyses; and large prospective
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/LU_2NqdYKvadBZuYjUmKo5
April 10, 2018 - A randomized controlled trial of
Child FIRST: a comprehensive home-based
intervention translating research … Postnatal home
visits in teenage mothers: a randomised controlled
trial. … Nine-year follow-up of a home-visitation program:
a randomized trial. … Randomized trial of the Early Start
program of home visitation. … controlled
trial.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/skin-cancer-counseling-2003
October 06, 2003 - A randomized trial of a community-based intervention involving 10 towns in New Hampshire suggests that … For example, a randomized trial with young adults found that those who used sunscreen with a high sun … However, a randomized trial in people over 40 years of age found that sunscreen use over the summer had … Persistent increase in children's sun protection in a randomized controlled community trial. … Sunscreen use and duration of sun exposure: a double-blind, randomized trial.
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www.uspreventiveservicestaskforce.org/home/getfilebytoken/zVVRY6wa4Sgj-EJb3BRcVy
November 01, 2013 - However, these findings were
reported from a randomized, clinical trial with a median
follow-up of 3 … trial. … trial. … Italian randomized trial among women
with hysterectomy: tamoxifen and hormone-dependent breast cancer … trial.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/tobacco-use-in-adults-and-pregnant-women-counseling-and-interventions
January 19, 2021 - Intervention study for smoking cessation in diabetic patients: a randomized controlled trial in both … controlled trial. … Efficacy of telephone counseling for pregnant smokers: a randomized controlled trial. … Baby BEEP: a randomized controlled trial of nurses' individualized social support for poor rural pregnant … A randomized trial of e-cigarettes versus nicotine-replacement therapy.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/aspirin-use-prevent-cardiovascular-disease-colorectal-cancer-preventive-medication-2002
January 01, 2002 - Harms of Chemoprevention
These five primary prevention trials, and a larger number of randomized controlled … Randomised trial of prophylactic daily aspirin in British male doctors. … Thrombosis prevention trial: randomised trial of low-intensity oral anticoagulation with warfarin and … Low-dose aspirin and vitamin E in people at cardiovascular risk: a randomized trial in general practice … The gastrointestinal toxicity of aspirin: an overview of randomised controlled trials.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/breast-cancer-medications-for-risk-reduction-2013
September 15, 2013 - , controlled trials. … However, these findings were reported from a randomized, clinical trial with a median follow-up of 3 … trial. … Italian randomized trial among women with hysterectomy: tamoxifen and hormone-dependent breast cancer … trial.
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www.uspreventiveservicestaskforce.org/uspstf/document/RecommendationStatementFinal/skin-cancer-counseling
March 20, 2018 - Mailed intervention to promote sun protection of children: a randomized controlled trial. … Randomized controlled trial of a sun protection intervention for children of melanoma survivors. … A randomized trial of a multicomponent intervention for adolescent sun protection behaviors. … A randomized controlled trial of an appearance-focused intervention to prevent skin cancer. … Reduced melanoma after regular sunscreen use: randomized trial follow-up.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/lung-cancer-screening-1996
January 01, 1996 - A controlled prospective study involving over 55,000 persons found that those receiving chest x-rays … A randomized prospective trial of dual screening in Czechoslovakia produced similar results. 24 The … Although screening may increase early detection of resectable early cancers, controlled trials provide … Lack of benefit from semi-annual screening for cancer of the lung: follow-up report of a randomized controlled … trial on a population of high-risk males in Czechoslovakia.
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www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/vision-screening-children-ages-6-months-5-years
July 24, 2025 - Studies only providing associations, correlations, or other outcomes
Study designs
KQ 1: Randomized … , controlled trials and prospective cohort studies with an eligible comparator
KQ 2: Cross-sectional … studies, cohort studies, or trials focused on assessment of diagnostic accuracy
KQs 3, 5: Randomized … , controlled trials; controlled cohort studies; case-control studies
KQ 4: Randomized, controlled
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www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/carotid-artery-stenosis-screening
November 14, 2019 - nerve injuries)
KQs 1, 2: Diagnostic accuracy; CVD risk prediction
Study designs
KQs 1–3: Randomized … , controlled trials
KQ 4: Randomized, controlled trials; large cohort studies or registries … All KQs: Cost-effectiveness analyses
KQs 1–3: All study designs other than randomized, controlled
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/asymptomatic-bacteriuria-adults-screening-1996
January 01, 1996 - A randomized placebo-controlled trial of conventional treatment for asymptomatic bacteriuria in both … In a nonrandomized controlled trial in noninstitutionalized elderly women, treatment of asymptomatic … Randomized controlled trials, cohort studies, and a meta-analysis of 8 randomized clinical trials have … Randomized trial of vigorous antimicrobial therapy of bacteriuria in a community population [abstract … Controlled trial of therapy in covert bacteriuria in childhood.
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www.uspreventiveservicestaskforce.org/uspstf/recommendation/visual-impairment-in-children-ages-1-5-screening-2004
January 14, 2004 - controlled trial in the United Kingdom, the Avon Longitudinal Study of Pregnancy and Childhood (ALSPAC … Controlled Trails, 1999-2003, for the U.S. … Screening for amblyopia in preschool children: results of a population-based, randomized controlled trial … Randomised controlled trial of treatment of unilateral visual impairment detected at preschool vision … A randomized trial of atropine versus patching for treatment of moderate amblyopia in children.