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Total Results: 3,183 records

Showing results for "study".

361. Assessing Applicability (ppt file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/assessing-applicability.ppt
     January 01, 2009 - Applicability issues do not have to be reviewed for each study. … Study Parameters Affect Applicability Study parameters may affect applicability through these different … In this case, a cohort study might be more applicable for that harm. … First, judge whether or not a study is an effectiveness trial or an efficacy trial. … Study 1 Study 2 Study 3 Study 4 Higher Age Lower Age Study 4 Study 1 Study 3 Study 2 Scenario

362. Disposition of Comments Report for Allergen-Specific Immunotherapy for the Treatment of Allergic Rhinoconjunctivitis and/or Asthma (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/asthma-immunotherapy-2010_disposition-comments.pdf
     January 01, 2010 - drug’s effects, to better understand “failings” in a given study, and to optimize subsequent study … We calculated the numbers from the raw data available in each study. … , but in particular, this study, requires a reviewer that has an understanding of study design methodology … This negative study has not been published. … results into the single allergen study findings.

363. Observed Association Between Antidepressant Use and Pneumonia Risk Was Confounded by Comorbidity Measures (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/antidepressants-seniors-pneumonia_research.pdf
     May 01, 2008 - Study Design and Setting: Case-control study of persons age 65 and above nested in the UK General Practice … Overview and Study Population We performed an observational case-control study nested within the … Study Base The person-time eligible for inclusion in this nested case-control study (i.e., the study … This study has limitations. … Overview and Study Population 2.2. Study Base 2.3. Identification of Cases 2.4.

364. Cancer-Pancreas Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cancer-pancreas_executive.pdf
     September 01, 2014 - Study Selection Our criteria are listed in five categories below: (1) publication criteria, (2) study … Study Design Criteria a. … Elements abstracted included general study characteristics (e.g., country, setting, study design, number … For CT, the study estimated sensitivity at 81 percent and specificity at 82 percent; for MRI, the study … *Possible reporting bias in the single study involving MDCT angiography because the study was performed

365. Layout 1 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/pelvic-pain_executive.pdf
     January 01, 2012 - Studies differed considerably in terms of study populations, interventions, and outcome measures. … to the intervention under study, others may not. … Pelvic Pain Study Group. Obstet Gynecol. 1999 Jan;93(1):51-8. 11. Gestrinone Italian Study Group. … Postural changes in women with chronic pelvic pain: a case control study. … The Maine Women's Health Study: II.

366. Future Research Needs for Diagnosis of Obstructive Sleep Apnea (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/sleep-apnea-diagnosis-future_research.pdf
     February 01, 2012 - observational study. … study, it is probably not practical to design a study whose sole purpose is to assess the prognostic … As the study is cross-sectional in nature, the duration of the study is not an issue. … observational study. … or a cohort study.

367. Assessing the Impact of Economic Evidence on Policymakers in Health Care — A Systematic Review | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/economic-evidence/research
     November 01, 2017 - Reviewers also assessed the quality of each study and graded the strength of the body of evidence using … grading of recommendations assessment development and evaluation (GRADE) recommendations, indicating study … studies that provided the economic evidence was a promoting factor (7 studies) in the case of a good study … and a strong obstacle in the case of a poorly presented study (18 studies); (2) transparency and quality … Community-Engaged Evidence Synthesis To Inform Public Health Policy and Clinical Practice: a Case Study

368. 8 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/methods-guidance-harms_methods.pdf
     November 01, 2008 - Empirical study. … VIGOR Study Group [see comment]. … Celecoxib Long-term Arthritis Safety Study [see comment]. … Performance of propensity score calibration—a simulation study. … Did the study specify WHO collected the harms? 8.

369. 8 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/methodsguide_chou_assessing_harms_when_comparing.pdf
     November 01, 2008 - Empirical study. … VIGOR Study Group [see comment]. … Celecoxib Long-term Arthritis Safety Study [see comment]. … Performance of propensity score calibration—a simulation study. … Did the study specify WHO collected the harms? 8.

370. Insulin Delivery and Glucose Monitoring Methods: Future Research Needs (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/insulin-blood-sugar_research.pdf
     August 01, 2015 - Study design: Allocation: Randomized Endpoint Classification: Safety/Efficacy Study Intervention … Study design: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: … Study design: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: … Study design: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: … Study design: Endpoint Classification: Safety Study Intervention Model: Single Group Assignment

371. Coronary-Artery-Stenting Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/coronary-artery-stenting_executive.pdf
     February 01, 2013 - The overall judgment of risk of bias was based on the overall study conduct, specifically relating … the study was particularly large, robust, and of good quality. … No firm conclusions were drawn from this single, high-risk-of-bias study. … No firm conclusions were drawn from this single, high-risk-of-bias study. … The other study compared the use of IVUS after PTCA with PTCA without IVUS.

372. Ankyloglossia Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/ankyloglossia_executive.pdf
     May 01, 2015 - Two reviewers independently assessed the full text of each included study. … design, descriptions of the study populations (for applicability), description of the intervention … Quality assessment of each study was conducted by two team members independently. … These included 6 RCTs, 1 cohort study, 25 case series, 8 and 15 case reports. … Developing a frenotomy policy at one medical center: a case study approach.

373. Transparency of Reporting Requirements: Tympanostomy Tubes (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/transparency-tympanostomy_research-protocol.pdf
     September 02, 2016 - Empirical analyses of prospective registry data can inform on the time between study completion and … Terminology We use the term study to refer to the conducted research. … Specifically, we will capture basic information about the study design, study population, intervention … by detailing study initiation date and rationale for discontinuation or delay. … Detecting and adjusting for small-study effects in meta-analysis.

374. Evidence Report on the (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/antidepressants-update_research-protocol.pdf
     July 13, 2011 - drugs or combinations of study drugs. … If both reviewers agree that a study does not meet the eligibility criteria, the study will be excluded … In general terms, a “good” study has the least bias and results are considered to be valid. … A “fair” study is susceptible to some bias but probably not sufficient to invalidate its results. … Two independent reviewers will assign quality ratings to each study.

375. The Effectiveness and Risks of Long-Term Opioid Treatment of Chronic Pain (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/chronic-pain-opioid-treatment_executive.pdf
     September 19, 2014 - Data extraction for each study was performed by two investigators. … Two investigators independently assessed the quality of each study. … ), overdose (two studies), fracture (one study), myocardial infarction (one study), motor vehicle accidents … (one study), and use or testosterone replacement or medications for erectile dysfunction (one study … International Association for the Study of Pain.

376. Omega-3 Fatty Acids and Maternal and Child Health: An Update (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/omega-3-maternity_executive.pdf
     October 01, 2016 - We discussed the Key Questions, analytic framework, study eligibility criteria, literature search, … Included study designs have also been modified slightly. … Study Selection The DistillerSR software package was used to manage the search outputs, screening, … (of study outcome measures), and precision, as well as the number of studies by study design. … Study interventions or measured exposures tended to be highly heterogeneous.

377. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/cancer-anemia-update_research-protocol.pdf
     June 16, 2010 - patients but fails to report the number of patients per study arm we will assign 50 percent of the study … patients to each of the study arms. … Were study clinicians blinded (masked) to the treatment received by individual study participants? … The study was double-blind. 3. … Between-study heterogeneity will be evaluated by examining measures of between-study variability (e.g

378. Disposition of Comments Report for CER 134 Pharmacotherapy for Adults With Alcohol-Use Disorders in Outpatient Settings (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/alcohol-misuse-drug-therapy_disposition-comments.pdf
     May 13, 2014 - The study design for the Oslin et al study did not meet our inclusion criteria. … OPRM1 (needs more study). … Neither study meets that criteria. … The Foa study did not meet our eligible study design criteria (Foa EB, Yusko DA, McLean CP, et al. … It is, in fact, an included study.

379. Layout 1 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/antipsychotics-children_executive.pdf
     February 01, 2012 - In addition, we contacted drug manufacturers to request published and unpublished study data. … The mean age of study participants ranged from 4.0 to 21.5 years (median = 13.6). … One study provided separate data for both bipolar disorder and schizophrenia. … One study found greater improvement in autistic symptoms with risperidone than placebo (low strength … (MD = -27, 95% CI: NR); significance in second study NR.

380. Medical Therapies for Children With Autism Spectrum Disorder—An Updaterum Disorder--An Update (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/asd-medical-disposition.pdf
     May 26, 2017 - We added the study noted below while the report was undergoing peer review. … We have added the atomoxetine study. … We agree and have removed discussion of this study. … We have revised our discussion of this study. … We note the high percentage of ear pain (which did not lead to study withdrawal) in one study.