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Showing results for "studies".

461. Disposition of Comments for Screening of Methicillin-Resistant Staphylococcus Aureus (MRSA) (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/mrsa-screening-2010_disposition-comments.pdf
     January 01, 2010 - For example, of the 4 CCS studies categorized as “good” quality studies, 1 was a multicenter cluster … Moreover, it is unclear how the non-randomized, uncontrolled studies quasi- experimental studies-such … and one for non-CCS studies). … The Blumberg and Souweine studies were non-CCS studies and therefore, were not included in the SOE … ” quality studies.

462. Archived: Final Evidence Summary: Colorectal Cancer: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary4/colorectal-cancer-screening-2008
     October 15, 2008 - Poor-quality studies were excluded. … Studies ( n = 86 498) provided estimates for Magstream (3 studies; n = 37 330 ), OC-Hemodia (3 studies … (Key question 3a) Colonoscopy 3 retrospective cohort studies, 14 prospective cohort studies … Flexible sigmoidoscopy 2 retrospective cohort studies, 6 prospective cohort studies 5 studies were … , cohort studies; cross-sectional studies; systematically selected case series Any Adverse events

463. Trauma-Child-Interventions Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/trauma-child-interventions_executive.pdf
     February 01, 2013 - , and nested case-control studies • Excluded designs: case reports, case series, cross-sectional studies … , nonsystematic reviews, retrospective cohort studies, non-nested case-control studies Sample size … , older (up to 19 years old), only two studies included children younger than age 7.35,36 No studies … The studies targeting children exposed to trauma that addressed KQ 1 included two studies of children … exposed to a natural disaster, two studies of children exposed to war/terrorism, three studies of

464. Archived: Final Evidence Summary: Folic Acid to Prevent Neural Tube Defects: Preventive Medication | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/final-evidence-summary25/folic-acid-to-prevent-neural-tube-defects-preventive-medication-2009
     May 15, 2009 - Study Selection: English-language randomized, controlled trials; cohort studies; case–control studies … articles and studies. … In general, we selected randomized, controlled trials (RCTs); case–control studies; cohort studies; and … criteria: 27 case-control studies, 4 RCTs, and 10 cohort studies. … Articles included (n = 5); Studies for KQ1 on benefits: 4; Studies for KQ2 on harms:1.

465. Preventing Complications and Treating Symptoms of Diabetic Peripheral Neuropathy (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/diabetic-neuropathy-disposition-170707.pdf
     March 24, 2017 - Studies” show that there were different RoB assessments for sys revs vs. individual studies. … For example, for the pregabalin studies, Table 11 states that the newer studies were inconsistent with … There were no published studies that met inclusion criteria. … The 2 newer studies were based on different long acting formulations. … Thank you, although well-designed observational studies can provide additional data, cohort studies

466. Preventing Complications and Treating Symptoms of Diabetic Peripheral Neuropathy (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/diabetic-neuropathy-disposition-170707.pdf
     March 24, 2017 - Studies” show that there were different RoB assessments for sys revs vs. individual studies. … For example, for the pregabalin studies, Table 11 states that the newer studies were inconsistent with … There were no published studies that met inclusion criteria. … The 2 newer studies were based on different long acting formulations. … Thank you, although well-designed observational studies can provide additional data, cohort studies

467. Psn-Pdf (pdf file)
     psnet.ahrq.gov/node/42824/psn-pdf
     February 27, 2014 - Quality of reporting of studies evaluating time to diagnosis: a systematic review in paediatrics. … Quality of reporting of studies evaluating time to diagnosis: a systematic review in paediatrics. … https://psnet.ahrq.gov/issue/quality-reporting-studies-evaluating-time-diagnosis-systematic-review- … paediatrics Despite a rapidly growing number of studies evaluating time to diagnosis in pediatrics, … https://psnet.ahrq.gov/issue/quality-reporting-studies-evaluating-time-diagnosis-systematic-review-paediatrics

468. Archived: C-Reactive Protein as a Risk Factor for Coronary Heart Disease: A Systematic Review and Meta-analyses for the U.S. Preventive Services Task Force: Coronary Heart Disease: Screening Using Non-Traditional Risk Factors | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/c-reactive-protein-as-a-risk-factor-for-coronary-heart-disease-a-systematic-review-and-meta-analyses-for-the-us-preventive-services-task-force/coronary-heart-disease-screening-using-non-traditional-risk-factors-2009
     July 15, 2008 - trial), case- cohort studies, and nested case- control studies. … In general, we selected cohort studies over nested case-control studies, good-quality studies over fair-quality … studies, studies that adjusted for more Framingham risk variables, studies with longer follow-up, and … within studies is low. … sample for case-cohort studies

469. Disposition of Comments for CER 204 Methods for Evaluating Natural Experiments in Obesity (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-204-obesity-disposition-comments.pdf
     December 01, 2017 - to be strongest, followed by foundation studies, and then by unfunded studies. … The extent to which the conclusions of the studies (and also the press releases about the studies) … Should say “of the 42 experimental studies” In this context, the 35 studies refers to those that … Reviewer #4: Results, KQ3 “The majority (n=133 studies) of the 171 US studies evaluated governmental … staff, one study used an EHR, four studies used selfreported data, and two studies used other measures

470. Disposition of Comments for Screening for Glaucoma: Comparative Effectiveness (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/glaucoma-screening_disposition-comments.pdf
     April 01, 2012 - We included studies of adult (“adult” as defined by included studies) asymptomatic participants in general … studies of prevalence were excluded since many times these studies also evaluate issues of importance … As the inclusion criteria for the Burr review, "Population- based studies and studies in a primary care … about the studies that were excluded because this was the majority of the studies. … We did not identify any new studies to address Key Question 5 and identified 72 additional studies

471. Traumatic-Brain-Injury-Rehabilitation Research-Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/traumatic-brain-injury-rehabilitation_research-protocol.pdf
     October 25, 2010 - studies that primarily enroll individuals with mild TBI. … Limiting included studies to those published in English is not ideal; however, studies conducted in … Searching from primary studies will begin with a precise search to identify relevant studies efficiently … / (5008) 26 exp case control studies/ (504256) 27 exp cohort studies/ (1093654) 28 Case control.tw … up adj (study or studies)).tw. (31303) 32 (observational adj (study or studies)).tw. (26024) 33

472. Disposition of Comments Report for Procalcitonin-Guides Antibiotic Therapy (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer78_procalcitonin_disposition_20121210.pdf
     October 05, 2012 - Data from all 5 studies was pooled. … For example, for ICU LOS, (actually only four studies provided evidence and table 7 says 5 studies) … , two studies reported significant difference and two studies reported non- significant difference – … The 2 excluded studies reported effects larger than any of the included studies, so if these 2 studies … samples of the 2 smaller studies.

473. Disparities-Quality-Improvement Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/disparities-quality-improvement_executive.pdf
     August 01, 2012 - ; prospective and retrospective cohort studies; interrupted time series studies with comparison groups … ; and stepped-wedge design studies. … ; controlled before-after studies; prospective and retrospective cohort studies; interrupted time series … .10,11,22-25 The remaining studies were cohort studies, including one prospective cohort study,26 one … Duration of studies was generally 1 year.

474. Comparative Effectiveness Review Disposition of Comments Report: Anxiety in Children (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/disposition-of-comments-cer-192-anxiety-in-children.pdf
     August 31, 2017 - The vast majority of studies combine diagnoses. … The starting point in studies of intervention is high for RCTs and low for observational studies. … SOE is never determined for individual studies. … Studies were clearly described. … as long term studies or studies of moderators or mechanistic studies.

475. Archived: Screening for HIV in Pregnant Women: Evidence Summary: Human Immunodeficiency Virus (HIV) Infection: Screening | United States Preventive Services Taskforce
     www.uspreventiveservicestaskforce.org/uspstf/document/screening-for-hiv-in-pregnant-women-evidence-summary/human-immunodeficiency-virus-hiv-infection-screening-2013
     November 15, 2012 - No studies No studies Not applicable No studies No studies No studies No study compared clinical … No studies No studies Not applicable No studies No studies No studies No study evaluated … Not applicable No studies No studies No studies No new studies evaluated effects of prenatal … Reference 40 was a randomized trial; all other studies were cohort studies. … , 3 studies on mitochrondrial effects, 4 studies on congenital abnormalities, 2 studies on infant neurodevelopment

476. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/osteoarthritis-pain_executive.pdf
     October 01, 2011 - We did not a priori exclude studies rated poor quality, but poor quality studies were considered to be … between studies were present. … in 7 studies. … ) Insufficient for sex and race (most studies included a majority of women, but studies didn’t evaluate … A simple and valid tool distinguished efficacy from effectiveness studies.

477. Folic Acid Supplementation for the Prevention of Neural Tube Defects: An Update of the Evidence (pdf file)
     www.uspreventiveservicestaskforce.org/home/getfilebytoken/y6xRBv7uSZY5bGCx7y48x7
     May 01, 2009 - Study Selection: English-language randomized, controlled trials; co- hort studies; case–control studies … articles and studies. … In general, we selected randomized, controlled trials (RCTs); case– control studies; cohort studies; … criteria: 27 case–control studies, 4 RCTs, and 10 cohort studies. … explicitly stated, studies on first trimester of pregnancy Cleft palate: OR in case–control studies

478. Psn-Pdf (pdf file)
     psnet.ahrq.gov/node/839828/psn-pdf
     October 14, 2016 - STARD 2015 guidelines for reporting diagnostic accuracy studies: explanation and elaboration. … STARD 2015 guidelines for reporting diagnostic accuracy studies: explanation and elaboration. … https://psnet.ahrq.gov/issue/stard-2015-guidelines-reporting-diagnostic-accuracy-studies-explanation-and … This article describes updated Standards for Reporting Diagnostic Accuracy Studies (STARD), a checklist … https://psnet.ahrq.gov/issue/stard-2015-guidelines-reporting-diagnostic-accuracy-studies-explanation-and-elaboration

479. Psn-Pdf (pdf file)
     psnet.ahrq.gov/node/43140/psn-pdf
     October 31, 2014 - The frequency of diagnostic errors in outpatient care: estimations from three large observational studies … The frequency of diagnostic errors in outpatient care: estimations from three large observational studies … psnet.ahrq.gov/issue/frequency-diagnostic-errors-outpatient-care-estimations-three-large- observational-studies … Researchers compiled several studies to estimate the frequency of these errors in outpatient care across … Two studies used a trigger approach to review unusual patterns of return visits in primary care and

480. Pharmacotherapy for Adults with Alcohol-Use Disorders in Outpatient Settings (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/alcohol-misuse-drug-therapy-surveillance.pdf
     September 01, 2017 - We identified 16 new studies. … , and case-control studies … No studies were identified. … 11 studies). … ), number of drinking days (2 studies), and drinks per drinking day (2 studies).