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Total Results: 3,163 records

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3161. Untitled (pdf file)
      effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/thromboembolism-update_research-protocol.pdf
      February 17, 2016 - The main differences relate to dropping Key Questions related to placebo (no prophylaxis) study arms … design •   Randomized controlled trials (any study size) (KQ 1-6) •   Nonrandomized comparative … observational studies (N ≥750 total per study) (KQ 1-4, 6) Timing •   Any duration of follow-up … Data Extraction and Data Management: Each study will be extracted by one methodologist. … , results, and study quality.

3162. Trauma-Child-Interventions Executive (pdf file)
      effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/trauma-child-interventions_executive.pdf
      February 01, 2013 - For a single study with precise results, we graded it as low. … Having a study design less rigorous than a controlled trial did not drive our decision to drop a study … A third study found mixed results.33 One study found evidence of benefit for the intervention arm on … The study authors typically evaluated short-term outcomes. … Support for Students Exposed to Trauma: a Pilot Study.

3163. Meditation Research-Protocol (pdf file)
      effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/meditation_research-protocol.pdf
      October 17, 2012 - Harms (any noted by the study such as exacerbation of psychosis) Type of study Randomized controlled … For all articles, reviewers will extract information on general study characteristics (e.g., study design … , study period, and follow-up), study participants (e.g., age, gender, race, comorbidities,), eligibility … • Did the strategy for recruiting participants into the study differ across study groups? … single study on the pooled estimate.