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Showing results for "large".

61. Screening for Osteoporosis: U.S. Preventive Services Task Force Recommendation Statement (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/pskqLZMFcHjhtEF75uG4AP
    January 01, 2012 - its development was supported by a broad interna- tional collaboration and extensively validated in 2 large … Potential Preventable Burden Bone measurement tests may detect osteoporosis in a large number of men … Because a large and diverse sample was used to develop and validate the FRAX tool and this instrument … Two large placebo- controlled trials of raloxifene reported reduced vertebral fractures, with a combined … One large case–control study in Denmark showed an increased risk for atrial fibrillation with any use

62. Draft Research Plan: Syphilis Infection During Pregnancy: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/syphilis-infection-pregnant-persons
    December 01, 2022 - Randomized, controlled trials; cohort studies; case-control studies; diagnostic accuracy studies; large

63. Update on the Methods of the U.S. Preventive Services Task Force: Insufficient Evidence (pdf file)
    www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/inline-files/inevidup.pdf
    September 01, 2009 - Even for screening topics that pertain to all or a large majority of adults, children, or adolescents … the strongest argument for providing an intervention is based on scientific evidence from multiple large … Insufficient Evidence Statements for Screening of Large Population Subgroups* In the case of skin … When evidence is insufficient, an intervention with a large potential for harm (such as major surgery … The potential harms from evaluation of incidental findings found with CT colonography may be large.

64. Archived: Genital Herpes Simplex: Screening, 1996 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/recommendation/genital-herpes-simplex-screening-1996
    January 01, 1996 - conventional culture. 27 EIA, however, had a concordance of only 59% with conventional viral culture in a large … The yield of routine screening by viral culture in asymptomatic pregnant women is quite low large-scale … In one large cohort study, the mothers of 30% (3 of 10) of the infected newborns were culture negative … Cesarean delivery is clearly not completely effective, since large case series of newborns infected with … cesarean delivery in preventing neonatal herpes transmission by asymptomatic pregnant women comes from a large

65. Archived: Final Evidence Summary: Chlamydial Infection: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary14/chlamydial-infection-screening-2007
    June 15, 2007 - There are large gaps in the evidence regarding the ability of screening in men to improve health outcomes … performed under study conditions rather than real-world conditions and that most studies did not use large … The study, conducted in a large managed care organization in Seattle, Washington, concluded that screening … They also were concerned about notifying both current and past partners. 14 As part of a large trial … of a systematic review that included, in addition to many of the studies considered by the USPSTF, a large

66. Screening for Cervical Cancer (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/TEqfQsqZ92eykPeTQBZx-h
    Screening with cytology more often than every 3 years confers little additional benefit, with large increases

67. Integrating Evidence-Based Clinical and Community Strategies to Improve Health (pdf file)
    www.uspreventiveservicestaskforce.org/uspstf/sites/default/files/inline-files/tfmethods.pdf
    January 01, 2020 - environment (clinician’s office or clinic). owever, clinical services can also extend to most roximal large … The highest stage of community-level interventions enerally involves large geographic communities and … community-based settings.27 While tobacco control has been largely a success tory, there are still large … data that meet CTF criteria re likely to be sparse, but these interventions have the otential to have large … 32, Num hat exist, such as the Steps to a Healthier US initiative see sidebar).41 However, there are large

68. Archived: Osteoporosis: Screening 2011 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/recommendation/osteoporosis-screening-2011
    January 15, 2011 - its development was supported by a broad international collaboration and extensively validated in 2 large … Potential Preventable Burden Bone measurement tests may potentially detect osteoporosis in a large … Because of the large and diverse sample size used to develop and validate the FRAX tool and the fact … Two large placebo-controlled trials of raloxifene reported reduced vertebral fractures, with a combined … One large case-control study in Denmark showed an increased risk for atrial fibrillation with any use

69. Archived: Final Evidence Summary: Healthy Diet and Physical Activity: Counseling for CVD Prevention in Adults | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary27/healthy-diet-and-physical-activity-counseling-for-cvd-prevention-in-adults-2012
    December 15, 2010 - Medium- and high-intensity counseling resulted in moderate to large changes in self-reported dietary … Limitation:  Meta-analyses for some outcomes had large statistical heterogeneity or evidence for publication … an effect size of 0.2 to 0.3 generally represents a small effect; 0.5, a moderate effect; and 0.8, a large … High-intensity counseling resulted in moderate to large reductions in self-reported fat intake, ranging … However, sensitivity analyses that excluded the small studies with large effects still demonstrated a

70. Final Research Plan: Asymptomatic Carotid Artery Stenosis: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/carotid-artery-stenosis-screening
    November 14, 2019 - Study designs KQs 1–3: Randomized, controlled trials KQ 4: Randomized, controlled trials; large

71. Final Recommendation Statement: Prostate Cancer: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/RecommendationStatementFinal/prostate-cancer-screening
    May 08, 2018 - This is known as overdiagnosis, and follow-up of large randomized trials suggests that 20% to 50% of … Screening PSA-based screening is the usual method of screening and has been studied in several large … PSA-based screening for prostate cancer has been studied in 3 very large RCTs, each with at least a decade … The 3 large RCTs on screening predominantly included men aged 55 to 69 years. … The effect of study arm on prostate cancer treatment in the large screening trial ERSPC.

72. Bleeding Risks With Aspirin Use for Primary Prevention in Adults: A Systematic Review for the USPSTF (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/j69Hq5ALvzg74e-ngkzSep
    April 01, 2016 - We included trials and large longitudinal cohort studies conducted in adults with a mean age of 40 years … Most rel- evant cohort data came from a large good-quality Ital- ian study examining hospitalizations … In the 2 large U.S. cohorts (33, 34), trend analyses strongly supported the effect of in- creasing the … Large applicable studies are needed to examine the range of relatively rare bleeding events and other … Large-scale ran- domized, controlled trials are required to determine the effect of such strategies on

73. Archived: Iron Deficiency Anemia in Pregnant Women and Young Children: Screening and Supplementation, 1996 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/recommendation/iron-deficiency-anemia-pregnant-women-young-children-screening-supplementation-1996
    January 01, 1996 - In a large cohort of urban, low-income, mostly minority pregnant women, only 12.5% of anemic women were … and children, but its effect on clinical outcomes is less clear. 27 , 28 , 69 , 70 Four relatively large … A large body of data suggests that iron supplements are effective in improving the hematologic indices … A large (n = 601), retrospective cohort study from Kenya compared women with severe anemia (hemoglobin … There is therefore little basis for large-scale efforts to screen for anemia in the general population

74. Archived: Ovarian Cancer: Screening, 1996 | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/recommendation/ovarian-cancer-screening-1996
    January 01, 1996 - ultrasound testing of asymptomatic women has a low yield in detecting ovarian cancer and generates a large … A large body of indirect evidence, however, suggests that this is the case. … A large clinical trial to obtain this evidence has recently been launched by the National Cancer Institute … The large majority of women with abnormal screening test results do not have cancer, yet will require

75. Archived: Final Evidence Review: Hepatitis C: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-review49/hepatitis-c-screening-2013
    November 15, 2012 - that assessed yield or clinical outcomes of screening; studies reporting harms from HCV screening; and large … A large study of percutaneous liver biopsies ( n  = 2740) in HCV-infected patients with compensated cirrhosis … We also included large studies (sample size >1000 participants) reporting harms associated with diagnostic … In patients undergoing liver biopsy for various indications, large series ( n  = 1398 to 61,184) published … Performance characteristics and results of a large-scale screening program for viral hepatitis and risk

76. Evidence Gaps Research Taxonomy Table: Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/aRJ-3-AWuVvmC_kmoGCVHp
    nonrandomized studies of interventions with contemporaneous control groups KQ4: Studies from KQ3 and large … controlled cohort studies; other controlled observational studies KQ2: Studies from KQ1 and large

77. Final Research Plan: Aspirin Use to Prevent Cardiovascular Disease: Preventive Medication | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/aspirin-to-prevent-cardiovascular-disease-preventive-medication
    May 14, 2020 - Randomized, controlled trials; controlled clinical trials; individual patient data meta-analyses; and large

78. Archived: Evidence Summary: Colorectal Cancer: Screening | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/colorectal-cancer-screening-june-2016
    June 15, 2016 - Although CRC screening has a large body of supporting evidence, additional research is still needed. … Accuracy of CT colonography for detection of large adenomas and cancers. … Risk of perforation from a colonoscopy in adults: a large population-based study. … Procedural success and complications of large-scale screening colonoscopy. … Colonic perforation at CT colonography: assessment of risk in a multicenter large cohort.

79. JAMA JATS (pdf file)
    www.uspreventiveservicestaskforce.org/home/getfilebytoken/dvDjnZzW9PDxzKBauB4QxA
    August 21, 2018 - The USPSTF commissioned this review to evaluate direct evidence from trials and large observational cohort … invasive cervical cancer is a rare event in countries with organized screening programs such that even large … screening trial and 4 hrHPV cotesting trials to examine invasive cervical cancer incidence.47 Four large … Gage et al published an age-stratified analysis of 1 313 128 women in a large US-based cohort who were … Similar risk patterns after cervical screening in two large U.S. populations: implications for clinical

80. Final Research Plan: Ocular Prophylaxis for Gonococcal Ophthalmia Neonatorum: Preventive Medication | United States Preventive Services Taskforce
    www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/ocular-prophylaxis-for-gonococcal-ophthalmia-neonatorum-preventive-medication
    February 08, 2018 - controlled trials; systematic reviews and meta-analyses; cohort studies, case-control studies, and large