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  1. www.uspreventiveservicestaskforce.org/home/getfilebytoken/HhFR4LyVtxMcwmafRH6Ehp
    June 04, 2024 - randomized participants) Summary of findings Consistency and precision Strength of evidencea Other limitations … Recommendations Assessment, Development and Evaluation (GRADE) working group definitions, which consider study limitationsLimitations of the Literature and Future Research Needs Future research addressing multifactorial risk … Limitations This review had several limitations.
  2. www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/genital-herpes-screening-november-2016
    December 20, 2016 - subclinical days, respectively (relative risk [RR], 0.8 [95% CI, 0.41-1.56]; P = 0.52). 27 Quality limitations … and placebo groups at 6 weeks (17.5% and 17.2%, respectively; P value not reported). 27 Quality limitations … cases per 100 person-years, respectively (hazard ratio, 1.35 [95% CI, 0.83-2.20]; P = 0.22). 32 Key limitations … review studies have concluded that there are few harms in nonpregnant adults. 34 This review had limitations … Participants Study Design Summary of Findings (Including Consistency and Precision) Applicability Limitations
  3. www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/folic-acid-for-the-prevention-of-neural-tube-defects-preventive-medication-january-2017
    January 10, 2017 - supplements, based on National Health and Nutrition Examination Study data collected from 2007-2010. 44 The limitations … of this review arise from its scope and the limitations of the evidence. … Limitations of the evidence relate to insufficient data and the quality of evidence as a whole. … Summary of Findings Consistency / Precision Reporting Bias Overall Quality Body of Evidence Limitations … Summary of Findings Consistency /Precision Reporting Bias Overall Quality Body of Evidence Limitations
  4. www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan98/statin-use-in-adults-preventive-medication-november-2016
    May 02, 2014 - care Study designs RCTs, CCTs, and controlled cohort studies without publication date limitations
  5. www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/behavioral-counseling-interventions-promote-healthy-diet-physical-activity-weight-loss-prevent-cardiovascular-disease-adults
    November 02, 2023 - Share to Facebook Share to X Share to WhatsApp Share to Email Print in progress Final Research Plan Healthy Diet, Physical Activity, and/or Weight Loss to Prevent Cardiovascular Disease in Adults: Behavioral Counseling Interventions November 0…
  6. www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/sexually-transmitted-infections-behavioral-counseling
    August 18, 2020 - Intervention studies rated as poor quality generally had several important limitations, including at … publication, selective outcome reporting, or selective analysis reporting), and study quality (ie, study limitations … the recognized role of interpersonal communication and relationship factors in STI risk. 88 , 89 Limitations … This review has several limitations. … studies/study designs (No. of observations) Summary of findings Consistency and precision Other limitations
  7. www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary-harms-of-screening-for-breast-cancer/breast-cancer-screening-january-2016
    January 11, 2016 - Limitations: Studies of overdiagnosis were highly heterogeneous, and estimates varied depending on the … is important to appropriately inform women about the benefits and harms of screening despite current limitationsLimitations of this review include the use of English-language articles only, which could have resulted … Normal Results   Quality Rating Limitations Screening Reattendance Anxiety Depression … Searches Studies, n (Designs); Participants, n Methods Results Quality Rating Limitations
  8. www.uspreventiveservicestaskforce.org/home/getfilebytoken/VpT-c4bnmvHFRPyKgPwb2Z
    December 01, 2010 - Limitations: Interventions and methods of fall ascertainment were heterogeneous. … Summary of Evidence, by Intervention Category Intervention Studies, n (Reference) Limitations Consistency … or placebo did not support any added benefit of calcium Vision correction 4 (49, 72–74) No serious limitations … Our review has limitations. … comprehensive (treatments and education to comprehensively address risks, conditions, or functional limitations
  9. www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/chronic-obstructive-pulmonary-disease-screening-2016
    April 05, 2016 - assigns scores for age, smoking history, dyspnea, sputum production, and dyspnea-related functional limitations … Despite the rarely reported outcomes and limitations, overall results seemed to indicate a reduction … Furthermore, there were a number of limitations in the included subgroup analyses for all classes of … Item COPD-PS (Score Range, 0–10) Shortness of breath, presence of phlegm or mucus, functional limitations
  10. www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/preeclampsia-screening-april-2017
    April 25, 2017 - 26 , 81-83 and recent guidance from ACOG 84 support the findings of this review on the evidence limitationsLimitations The review was limited to externally validated models, a minimum level of evidence necessary … Key Question Topic No. of Studies (Study Design), Sample Size Quality Limitations … during pregnancy 31 or when urine testing conducted only when indicated (vs at every visit) 50 Limitations
  11. www.uspreventiveservicestaskforce.org/uspstf/about-uspstf/methods-and-processes/procedure-manual/procedure-manual-appendix-ix-factors-consider-when-recommending-starting-and-stopping-times-screening
    July 01, 2017 - Procedure Manual Appendix IX. Factors to Consider When Recommending Starting and Stopping Times for Screening Share to Facebook Share to X Share to WhatsApp Share to Email Print Evidence regarding the following factors should be considered wh…
  12. www.uspreventiveservicestaskforce.org/home/getfilebytoken/eSLqaKpvzhYRbQVeumNgSQ
    January 19, 2021 - Recommendations Assessment, Development and Evalua- tion working group definitions, which consider study limitations … Intervention No. of included studies and participantsa Summary of findings Consistency and precision Other limitations … Intervention No. of included studies and participantsa Summary of findings Consistency and precision Other limitations … Intervention No. of included studies and participantsa Summary of findings Consistency and precision Other limitationsLimitations The primary limitation of the evidence report relates to the over- view of reviews approach
  13. www.uspreventiveservicestaskforce.org/home/getfilebytoken/wdxHdZ2U5ggjuNW-nwun8n
    October 01, 2009 - Limitations: Because of lack of access to original data, no firm conclusions could be drawn about differences … Summary: Strength of Evidence and Magnitude of Effect Factor Strength of Evidence Cohorts, n Limitations … In addition to the limitations of individual studies, the consis- tency, precision, and applicability … Our review has limitations. … Limitations of the odds ratio in gauging the performance of a diagnostic, prognostic, or screen- ing
  14. www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/statin-use-in-adults-preventive-medication
    August 23, 2022 - Methodological limitations in the fair-quality trials included unclear randomization or allocation concealment … lack of benefit could have been related to enrollment of older patients in PROSPER and methodological limitationsLimitations This review had several limitations. … Studies Summary of findings Consistency and precision Other limitations … outcomes Findings for cardiovascular mortality sensitive to inclusion of 1 trial with methodological limitations
  15. www.uspreventiveservicestaskforce.org/home/getfilebytoken/BhnZRA--TRpXdg9_tYmZ_M
    April 05, 2016 - Fair 5-Item COPD-PS (Score Range, 0-10) Shortness of breath, presence of phlegm or mucus, functional limitations … Despite the rarely reported outcomes and limitations, overall results seemed to indicate a reduction … Furthermore, there were a number of limitations in the in- cluded subgroup analyses for all classes of … Population No. of Studies No. of Participants Study Design Summary of Findings Consistency Body of Evidence Limitations … Population No. of Studies No. of Participants Study Design Summary of Findings Consistency Body of Evidence Limitations
  16. www.uspreventiveservicestaskforce.org/home/getfilebytoken/8uE22djVfm8hF8wNg7wWYn
    May 01, 2021 - assessment of the association between iron therapy and improve- ment in health outcomes.1,17 Additional limitations … In response to comments, the USPSTF added language on iron- rich foods for supplementation, limitations … Iron deficiency in the United States: limitations in guidelines, data, and monitoring of disparities.
  17. www.uspreventiveservicestaskforce.org/uspstf/recommendation/obesity-in-adults-screening-and-counseling-2003
    November 03, 2003 - of body weight. 26 Although several trials were of good quality, most were judged only fair, with limitations
  18. www.uspreventiveservicestaskforce.org/uspstf/document/other-supporting-document19727/drug-use-illicit-primary-care-interventions-for-children-and-adolescents
    September 03, 2020 - There are important limitations in the research that should be considered. … Limitations This review has several limitations. … No. of studies (No. of observations) Summary of findings Consistency/precision Other limitations
  19. www.uspreventiveservicestaskforce.org/home/getfilebytoken/MZB7xxWHfLHtcdT9uUHsrp
    April 01, 2009 - Each of the studies had methodologic limitations such as high levels of attrition, nonrandom selection
  20. www.uspreventiveservicestaskforce.org/uspstf/recommendation/food-insecurity-screening
    March 11, 2025 - First, there are limitations to food insecurity interventions that can be provided or referred from the

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