Results

Total Results: 1,969 records

Showing results for "studies".

381. Archived: Evidence Summary: Blood Pressure in Adults (Hypertension): Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary15/blood-pressure-in-adults-hypertension-screening
     October 15, 2007 - studies; and case series of large, multisite databases were included. … We also checked reference lists of systematic reviews and other studies for possibly relevant studies … We included studies of nonpregnant adults older than 18 years. … A total of 341 studies were excluded after title review, 19 studies were excluded after abstract review … Three studies presented data on adverse effects related to antihypertensive drugs.

382. Archived: Evidence Summary: Blood Pressure in Adults (Hypertension): Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary15/blood-pressure-in-adults-hypertension-screening-2007
     October 15, 2007 - studies; and case series of large, multisite databases were included. … We also checked reference lists of systematic reviews and other studies for possibly relevant studies … We included studies of nonpregnant adults older than 18 years. … A total of 341 studies were excluded after title review, 19 studies were excluded after abstract review … Three studies presented data on adverse effects related to antihypertensive drugs.

383. Archived: Final Evidence Summary: Breastfeeding: Counseling, July 2003 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/breastfeeding-counseling-2003
     July 01, 2003 - There was no significant difference in the results when poor studies were excluded. … Breastfeeding intervention studies often combined interventions. … Intervention studies often lacked detail to assess similarity among similar interventions. … , 61 their impact in studies of clinic-based behavioral counseling is uncertain. … , all studies were pooled to display mean differences and confidence boundaries.

384. Evidence Summary: Vitamin D, Calcium, or Combined Supplementation for the Primary Prevention of Fractures in Community-Dwelling Adults: Preventive Medication | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/vitamin-d-calcium-or-combined-supplementation-for-the-primary-prevention-of-fractures-in-adults-preventive-medication
     April 17, 2018 - lists of pertinent articles, and studies suggested by reviewers, were reviewed. … Characteristics of included studies are reported in Table 1 . … in only 2 studies. … and osteoporotic fractures in most studies. … Appendix VI: criteria for assessing internal validity of individual studies.

385. Evidence Summary: Preeclampsia: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/preeclampsia-screening
     April 25, 2017 - Results: Twenty-one studies (13,982 participants) were included. … Good-quality studies met all or most of the assessment criteria; fair quality studies met only some of … models ( Table 2 ), but all studies used the same reference standard. … validation studies. … a Both studies were of fair quality.

386. Archived: Evidence Summary: Preeclampsia: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/preeclampsia-screening-april-2017
     April 25, 2017 - Results: Twenty-one studies (13,982 participants) were included. … Good-quality studies met all or most of the assessment criteria; fair quality studies met only some of … models ( Table 2 ), but all studies used the same reference standard. … validation studies. … a Both studies were of fair quality.

387. Aspirin Use to Prevent Preeclampsia and Related Morbidity and Mortality: Updated Evidence Report and Systematic Review for the USPSTF (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/ph_fauqHQjmrSqPAWKrARA
     September 28, 2021 - ) included for KQ1b 17 Previous review (15 studies) 10 Current review (3 studies) 24 Articles (16 studies … ) included for KQ2b 14 Previous review (13 studies) 10 Current review (3 studies) 156 Articles excluded … ) included for KQ3b 19 Previous review (17 studies) 12 Current review (4 studies) 183 Full-text articles … b Studies could be included for more than 1 KQ. … Effects were consistent across the included studies; all but 2 small studies reported effects in the

388. Cc7S5Lxbfmohh5Zmmxjwkm (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/CC7S5LxbFmoHh5ZmMxJWkM
     February 01, 2016 - , n Participants, n New studies Bond et al, 2013 (43) Studies in the United Kingdom comparing women … (2 studies) No difference (2 studies) Higher with FP result (3 studies) Good Unclear whether the quality … ) Higher with FP result (4 studies) No differences (4 studies) Conflicting results over time (3 studies … ). 2 systematic reviews of 24 studies; 10 observational studies Fair Studies used different outcome … Radiation exposure No studies 2 modeling studies of radiation exposure Poor No studies directly measured

389. Screening for Asymptomatic Bacteriuria in Adults: US Preventive Services Task Force Recommendation Statement (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/3R9N4ojm9Sk7qk8ybD3LU6
     October 11, 2019 - Seven studies reported screening at the first prenatal visit, 2 studies reported the specific gestational … 2 studies were published in the 1960s or 1970s, with the most recent studies published in 1987 and 2015.25,31 … studies reported on the incidence of low birth weight. … Across all studies, 84% to 100% of participants were women. … The USPSTF recog- nizes that older studies have certain limitations.

390. Evidence Summary: Skin Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/skin-cancer-screening
     July 26, 2016 - Randomized clinical trials, observational studies (ie, cohort and case-control studies), and ecologic … For studies focusing on morbidity and mortality, studies of skin cancer mortality, all-cause mortality … For diagnostic accuracy studies, studies that assessed cancer outcomes through cancer registry–based … For studies on early detection of skin cancer, studies that evaluated either American Joint Committee … Consistency among studies was high.

391. Archived: Evidence Summary: Skin Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/skin-cancer-screening-july-2016
     July 26, 2016 - Randomized clinical trials, observational studies (ie, cohort and case-control studies), and ecologic … For studies focusing on morbidity and mortality, studies of skin cancer mortality, all-cause mortality … For diagnostic accuracy studies, studies that assessed cancer outcomes through cancer registry–based … For studies on early detection of skin cancer, studies that evaluated either American Joint Committee … Consistency among studies was high.

392. Final Research Plan: Lipid Disorders in Children and Adolescents: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/lipid-disorders-children-adolescents-screening
     August 19, 2021 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … at time of screening or treatment initiation KQs 4, 5 (Treatment benefits and harms): Treatment studies … KQ 2 (Yield): Recent large cohorts KQs 3, 5 (Screening and treatment harms): RCTs, CCTs, cohort studies … , observational studies KQ 4 (Treatment benefits): RCTs KQ 4: Comparative effectiveness studies … Poor-quality studies, according to design-specific USPSTF criteria * Multifactorial dyslipidemia

393. Final Research Plan: Lipid Disorders in Children and Adolescents: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/lipid-disorders-in-children-screening
     August 19, 2021 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … at time of screening or treatment initiation KQs 4, 5 (Treatment benefits and harms): Treatment studies … KQ 2 (Yield): Recent large cohorts KQs 3, 5 (Screening and treatment harms): RCTs, CCTs, cohort studies … , observational studies KQ 4 (Treatment benefits): RCTs KQ 4: Comparative effectiveness studies … Poor-quality studies, according to design-specific USPSTF criteria * Multifactorial dyslipidemia

394. Archived: Evidence Summary: Hepatitis C Virus Infection: Screening, 2004 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/hepatitis-c-virus-infection-screening-2004
     March 08, 2004 - Study Selection: Controlled studies of screening and antiviral therapy and observational studies on … We selected studies that provided direct evidence on the benefits of screening and studies on risk factors … A recent fair-quality systematic review of third-generation ELISA (7 studies) and RIBA (3 studies) found … Cohort studies and cross-sectional studies. … Studies of non-human subjects were also excluded, and studies had to include original data.

395. Screening for HIV: Systematic Review to Update the 2005 USPSTF Recommendation (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/dvcAbDQWejyK38oxF8qgka
     November 01, 2012 - Obser- vational studies were included. … No studies 1 systematic review (1 RCT and 7 observational studies) Good How effective is behavioral … No studies No studies No study directly compared clinical outcomes between adults and adolescents screened … No studies No studies No studies No study evaluated the yield of repeated HIV screening compared with … Focus on studies conducted in the United States and other developed countries, unless studies are not

396. Screening for Celiac Disease: US Preventive Services Task Force Recommendation Statement (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/_ufHxz9_tYMm3Z3r7U7SNj
     March 28, 2017 - These studies assess the effects of the preventive service on health outcomes. … dis- ease was similar among studies that included biopsy confirmation (0.15%-1.90%) and among studies … Limited evi- dence from 5 long-term follow-up studies (3 studies of patients with positive serology findings … (0.15%-1.90%) and among studies that did not (0.15%-2.70%).1 In the 3 US-based studies, prevalence among … However, the USPSTF found no studies on these harms.

397. Behavioral Counseling in Primary Care to Promote a Healthy Diet in Adults: A Summary of the Evidence (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/B-qVy6dbC25L-KAR5GvLpw
     January 01, 2010 - We considered trials that examined multiple nutrients as separate studies for these analyses. … of literature, 17 studies addressed changes in consumption of dietary fat, 10 studies addressed changes … Intervention Characteristics Eight studies were performed in primary care settings. … produced larger effect sizes than studies using lower intensity interventions. … care counseling but smaller than those found in research-clinic based studies.

398. Final Research Plan: Illicit Drug Use in Children, Adolescents, and Young Adults: Primary Care-Based Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/drug-use-illicit-primary-care-interventions-for-children-and-adolescents
     August 30, 2018 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … controlled trials Nonrandomized, controlled trials Prospective or retrospective cohort studies … Case-control studies Time series studies Before-after studies Cross-sectional studies Editorials … , commentaries, case studies, or case series Study geography Studies conducted in countries … Poor-quality studies (according to design-specific USPSTF criteria) a Intervention trials

399. 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 - clotting KQ 2: Postoperative or minor bleeding Study Designs All KQs: Good- and fair-quality studies … controlled clinical trials; individual patient data meta-analyses; and large prospective observational studies … All KQs: Poor-quality studies, according to USPSTF criteria KQ 1: Observational studies KQ … 2: Retrospective cohort studies, case control studies, case series, case reports, narrative reviews … , commentaries, or editorials Setting Studies conducted in countries categorized as “very high

400. Evidence Summary: Prediabetes and Type 2 Diabetes in Children and Adolescents: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary/prediabetes-type2-diabetes-children-adolescents-screening
     September 13, 2022 - No eligible studies directly evaluated the benefits or harms of screening. … Clinical trial registries were searched for unpublished studies. … No eligible studies addressed this question. … No eligible studies directly addressed the overarching question (ie, no studies evaluated screening for … per KQ sums to more than the total number of studies because some studies were applicable to multiple