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Total Results: 1,963 records

Showing results for "studies".

301. Draft Research Plan: Screening for Prediabetes and Type 2 Diabetes Mellitus | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/abnormal-blood-glucose-and-type-2-diabetes-mellitus-screening
     July 05, 2018 - What is the utility of recently published modeling studies that assess screening for type 2 diabetes …   Study Designs All KQs: Controlled clinical trials KQs 2, 6: Controlled prospective cohort studies … and case-control studies are also eligible KQ 8: Controlled prospective cohort studies are also eligible … Modeling studies, systematic reviews, ** case series, case reports, uncontrolled observational studies … , retrospective cohort studies, editorials, and all other study designs Settings All KQs: Studies conducted

302. Draft Research Plan: Prediabetes and Type 2 Diabetes: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/prediabetes-and-type-2-diabetes-mellitus-screening
     July 05, 2018 - What is the utility of recently published modeling studies that assess screening for type 2 diabetes … Evidence-based Practice Center will use to search for publications and to determine whether identified studies … and case-control studies are also eligible KQ 8: Controlled prospective cohort studies are also eligible … Modeling studies, systematic reviews, ** case series, case reports, uncontrolled observational studies … , retrospective cohort studies, editorials, and all other study designs Settings All KQs: Studies

303. Draft Research Plan: Screening for Prediabetes and Type 2 Diabetes | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/prediabetes-and-type-2-diabetes-screening
     July 05, 2018 - What is the utility of recently published modeling studies that assess screening for type 2 diabetes … Evidence-based Practice Center will use to search for publications and to determine whether identified studies … and case-control studies are also eligible KQ 8: Controlled prospective cohort studies are also eligible … Modeling studies, systematic reviews, ** case series, case reports, uncontrolled observational studies … , retrospective cohort studies, editorials, and all other study designs Settings All KQs: Studies

304. Final Research Plan: Cognitive Impairment in Older Adults: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/cognitive-impairment-in-older-adults-screening
     October 19, 2017 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … some responsibility for the care of the patient, such as a spouse, partner, relative, or friend Studies … KQs 1, 4: Observational studies KQ 2: Case-control studies KQ 3, 5: Case series, case reports … KQ 5: Cohort or case-control studies with <1,000 participants Publication language English … Languages other than English Study quality Fair- or good-quality studies Poor-quality studies

305. Archived: Evidence Summary: Hepatitis B Virus Infection: Screening, 2014 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary29/hepatitis-b-virus-infection-screening-may-2014
     May 27, 2014 - , n Reference HR (95% CI) Studies, n Reference HR (95% CI) Studies, n Reference HR … 10 observational studies Patient characteristics and outcomes evaluated varied greatly; no studies … ), wrong intervention (200 studies), wrong outcome (83 studies), wrong study design for key question … (83 studies), wrong publication type (41 studies), wrong comparison (59 studies), or duplicate reporting … of data (13 studies). 45 studies, reported in 46 publications, were included in the report.

306. Archived: Evidence Summary: Hepatitis B Virus Infection: Screening, 2014 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary29/hepatitis-b-virus-infection-screening-nonpregnant-adolescents-adults-may-2014
     May 27, 2014 - , n Reference HR (95% CI) Studies, n Reference HR (95% CI) Studies, n Reference HR … 10 observational studies Patient characteristics and outcomes evaluated varied greatly; no studies … ), wrong intervention (200 studies), wrong outcome (83 studies), wrong study design for key question … (83 studies), wrong publication type (41 studies), wrong comparison (59 studies), or duplicate reporting … of data (13 studies). 45 studies, reported in 46 publications, were included in the report.

307. Final Research Plan: Cervical Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan/cervical-cancer-screening-adults-adolescents
     March 17, 2022 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … Category Included Excluded Aim Studies targeting cervical cancer screening Use of HPV … and systematic reviews Randomized, controlled trials; controlled clinical trials Nonrandomized studies … with unbiased selection and contemporaneous controls KQ 2: Diagnostic test accuracy studies … Participation trials (for adherence only) KQs 1, 3: Pre-post studies Nonrandomized studies

308. Archived: Final Evidence Summary: Speech and Language Delay in Preschool Children: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary47/speech-and-language-delay-in-preschool-children-screening
     February 15, 2006 - Summary of Studies of Risk Factors Table 3. Instruments Used In Studies Table 4. … Nine studies conducted in English speaking populations, 36-44 and 7 studies from non-English speaking … All studies tested expressive and/or receptive language. 11 , 53 , 54 , 63-68 In addition, 3 studies … A Cochrane systematic review of 45 studies, including most of the studies cited above, summarized the … No studies addressed this question. 

309. Archived: Final Evidence Summary: Speech and Language Delay in Preschool Children: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary47/speech-and-language-delay-in-preschool-children-screening-2006
     February 15, 2006 - Summary of Studies of Risk Factors Table 3. Instruments Used In Studies Table 4. … Nine studies conducted in English speaking populations, 36-44 and 7 studies from non-English speaking … All studies tested expressive and/or receptive language. 11 , 53 , 54 , 63-68 In addition, 3 studies … A Cochrane systematic review of 45 studies, including most of the studies cited above, summarized the … No studies addressed this question. 

310. Physicians’ Roles in Preventing Dental Caries in Preschool Children: A Summary of the Evidence (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/xXX8ZeqpmqtMURtJSfub56
     April 01, 2004 - None of the studies used an intent-to-treat analysis; in most studies, subjects were excluded from the … (3 studies) Kay, 199651 OHE, 37 studies Knowledge levels are consistently raised by interventions … (4 studies) Sprod, 199652 OHP, 70 studies Knowledge can be easily improved using many approaches … (NR) Very few studies, little evidence of long-term gain. … The existing studies constitute only fair evidence, represent efficacy studies, and were all performed

311. Final Research Plan: Iron Deficiency Anemia in Young Children: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan150/iron-deficiency-anemia-in-young-children-screening
     July 18, 2013 - long-term   Study Designs KQ 1: Randomized, controlled trials; controlled cohort studies … and other controlled observational studies KQ 2: Studies from KQ 1 and large uncontrolled observational … studies KQ 1: Uncontrolled studies Screening for Iron Deficiency Anemia in Children … and other controlled observational studies KQs 2, 4: Studies included from other KQs and large uncontrolled … observational studies KQ 1, 3: Uncontrolled studies   Response to Public

312. Draft Research Plan: Healthy Weight and Weight Gain During Pregnancy: Behavioral Counseling Interventions | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/draft-research-plan/healthy-weight-and-weight-gain-during-pregnancy-behavioral-counseling-interventions
     April 26, 2018 - who are overweight or obese (defined by BMI) planning pregnancy, including adults and adolescents Studies … 2: Cardiometabolic measures (e.g., glucose levels, blood pressure, lipid levels) Countries Studies … KQs 1–2: Controlled clinical trials KQ 3: Controlled clinical trials; cohort or case-control studies … weight gain and prepregnancy weight are also eligible All other study designs * Settings Studies … conducted in or recruited from primary care or a health care system or studies that could feasibly be

313. Final Research Plan: Nonpregnant Adolescents and Adults: Human Immunodeficiency Virus (HIV) Infection: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-research-plan-nonpregnant-adolescents-and-adults/human-immunodeficiency-virus-hiv-infection-screening
     June 15, 2017 - are not available in those settings Studies conducted in low- and middle-income countries, unless … fair- or good-quality studies from the United States are not available. … KQ 4: Randomized, controlled trials and large controlled observational studies KQ 5: Randomized … , controlled trials and controlled observational studies; will consider treatment series if these study … designs are not available KQ 1: Uncontrolled observational studies Timing KQ 5: Long-term

314. 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 - Evidence-based Practice Center will use to search for publications and to determine whether identified studies … very high” on the Human Development Index (as defined by the United Nations Development Programme) Studies … meta-analyses KQ 2: Randomized, controlled trials; systematic reviews and meta-analyses; cohort studies … , case-control studies, and large case series (≥100 subjects) Narrative reviews, editorials, and … English-language only Languages other than English Study quality Fair- or good-quality studies

315. Evidence Summary: Abnormal Blood Glucose and Type 2 Diabetes Mellitus: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary25/screening-for-abnormal-blood-glucose-and-type-2-diabetes
     April 13, 2015 - 6 studies of lifestyle interventions and 8 studies of pharmacologic interventions found some evidence … (in 3 publications) for Key Question 1; 3 studies for Key Question 2; 13 studies (in 16 publications … ) for Key Question 3; 9 studies (in 11 publications) for Key Question 4; 3 studies (in 6 publications … Nonfatal MI: 5 studies; 0.85, 0.76 to 0.95; I 2 =0% Severe hypoglycemia: 5 studies; 2.39, 1.79 … : 9 studies; 2.39, 1.71 to 3.34; I 2 =73% Wu, 2010 62 6 studies; 0.95, 0.80 to 1.12 5 studies

316. Archived: Evidence Summary: Abnormal Blood Glucose and Type 2 Diabetes Mellitus: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary25/screening-for-abnormal-blood-glucose-and-type-2-diabetes-october-2015
     April 13, 2015 - 6 studies of lifestyle interventions and 8 studies of pharmacologic interventions found some evidence … (in 3 publications) for Key Question 1; 3 studies for Key Question 2; 13 studies (in 16 publications … ) for Key Question 3; 9 studies (in 11 publications) for Key Question 4; 3 studies (in 6 publications … Nonfatal MI: 5 studies; 0.85, 0.76 to 0.95; I 2 =0% Severe hypoglycemia: 5 studies; 2.39, 1.79 … : 9 studies; 2.39, 1.71 to 3.34; I 2 =73% Wu, 2010 62 6 studies; 0.95, 0.80 to 1.12 5 studies

317. Evidence Summary: Vision in Children Ages 6 Months to 5 Years: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/vision-in-children-ages-6-months-to-5-years-screening
     September 05, 2017 - studies or case-control studies assessing harms. … However, unlike studies of photoscreeners, most studies of clinical test accuracy did not enroll children … Two studies were included for key question 1; 34 studies were included for key question 2; 17 studies … were included for key question 3; 3 studies were included for key question 4; and 3 studies were included … Low Most studies of clinical tests did not include children <3 y; however most studies of photoscreeners

318. Archived: Final Evidence Summary: Lung Cancer: Screening, May 2004 | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary35/lung-cancer-screening-2004
     May 15, 2004 - All studies were reviewed, but only studies with control groups were rated in quality since these would … For completeness, all studies are described in the tables; however, only studies rated of fair or better … In addition, 6 case-control studies, 41-46 1 non-RCT 47 and 4 older cohort studies ( Appendix Table … Case-Control Studies Five fair-quality case-control studies were conducted in Japan between 1992 and … studies cohort studies longitudinal studies followup studies prospective studies cross-sectional

319. Screening for Major Depressive Disorder in Children and Adolescents: A Systematic Review for the USPSTF (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/9H5mgkBCjNQVZZ4pnkNo6B
     February 01, 2016 - , and trials and large cohort studies for harms. … of screening for MDD, and cohort studies with at least 1000 participants for studies of screening and … The studies included in the 2009 review, when re-reviewed against our criteria, yielded 5 studies on … Accuracy of Screening Instruments Five fair-quality studies included in the 2009 re- view, but no studies … We found no new eligible screening studies.

320. Archived: Evidence Summary: Depression in Children and Adolescents: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/evidence-summary/depression-in-children-and-adolescents-screening
     February 08, 2016 - of screening for MDD, and cohort studies with at least 1000 participants for studies of screening and … Accuracy of Screening Instruments Five fair-quality studies included in the 2009 review, but no studies … We found no new eligible screening studies. … Studies were published since May 2007. … Six articles representing 5 studies are included in this report’s qualitative synthesis and 2 studies