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Showing results for "study".

  1. effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/telehealth-during-COVID-19-amendments.pdf
    April 28, 2022 - characteristics (e.g., study design, study period and follow-up, study location), characteristics of … trials as topic”[mh] 19 “clinical trial”[tiab] 20 “comparative study”[pt] 21 “comparative study”[ … [mh] 33 “cross-sectional study”[tiab] 34 “qualitative research”[mh] 35 “evaluation study”[pt] 36 … " OR "observational study" OR "clinical trial" OR "comparative study" OR "controlled clinical Trial" … OR "randomized controlled trial" OR "cohort study" OR "retrospective study" OR "cross-sectional study
  2. effectivehealthcare.ahrq.gov/sites/default/files/pdf/transparency-tympanostomy_research.pdf
    June 01, 2017 - Terminology We use the term study to refer to the conducted research. … Design characteristics Study Study design Funding source Inclusion criteria Age range (y) Number … NCT01908803 gives no results for this outcome, citing the early termination of the study. … More precise searching may reduce associated study costs and sensitivity of the search. … Detecting and adjusting for small-study effects in meta-analysis.
  3. effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/missing-data-registries-guide-3rd-ed-addendum-white-paper.pdf
    February 01, 2018 - moves or changes his/her email address without notifying study staff). … Competing risks can lead to missing data in certain settings; sometimes a study may be interested in … Use of validated PROs can ensure that the surveys are clear, concise, and appropriate for the study … As an example, a study that intends to enroll college students may see a better response rate with a … the study enrollment date, before the AE resolution date, and study discontinuation date).
  4. effectivehealthcare.ahrq.gov/sites/default/files/related_files/risk-cardiovascular-disease.pdf
    January 01, 2023 - Inclusion and Exclusion Criteria by Population, Intervention, Comparator, Outcome, Timing, Setting/Study … The standardized form will be pilot tested by all study team members using 10 studies. … After we finalize the form, reviewers will work independently to extract study details. … Data Synthesis We will qualitatively summarize key features/characteristics (e.g., study populations … Based on this assessment and the initial study design, we will assign the SOE rating as high, moderate
  5. effectivehealthcare.ahrq.gov/sites/default/files/related_files/tech-brief-31-mobile-applications-self-mgmt.pdf
    May 01, 2018 - Study quality. … Study quality. … Study quality. … Study quality. … Study quality.
  6. effectivehealthcare.ahrq.gov/sites/default/files/pdf/pain-chronic_research-protocol.pdf
    July 28, 2010 - Other important study factors: 1. What was the study design? 2. What was the sample size? 3. … In what country was the study done? 6. What was the funding source for the study? 4. … year of publication, source of study funding, study design characteristics, study population (including … Study Population and Relationship to MPP and Comparison groups Study MPP Population (duration … General Study Factors Study Design (RCT, CCT, Uncontrolled Observational, Case Report/Case
  7. effectivehealthcare.ahrq.gov/sites/default/files/related_files/breastfeeding-health-outcomes-protocol.pdf
    February 01, 2023 - design (i.e., ESR or primary study). … study). … Data abstraction forms will differ according to whether the study is an ESR or primary study. … For primary studies, we will abstract general characteristics of the study (e.g., author, year, study … In instances where that is not possible, we will exclude the study.
  8. effectivehealthcare.ahrq.gov/sites/default/files/related_files/high-risk-drugs-protocol.pdf
    July 27, 2023 - Inclusion and Exclusion Criteria Study Parameter Inclusion criteria Exclusion criteria Population … • Unspecified study designs or comparison group not described. … , including author, year, study design, number of study participants, and main findings for each of … The risk of bias assessments will focus on the main outcome of interest in each study. … , including author, year, study design, number of study part...
  9. effectivehealthcare.ahrq.gov/sites/default/files/pdf/back-pain-imaging_clinician.pdf
    April 01, 2016 - Clinician Summary STUDY DESIGN AND OUTCOME MEASURES This prospective observational study en- rolled … The study population consisted of patients who underwent lumbar spine imaging within 6 weeks of their … OTHER FINDINGS OF THE STUDY One-year use and costs of health care resources were significantly higher … Since the study was not randomized or double-blinded, there was also potential for confounding by study … The study results support a position that, regardless of age, early imaging should not be performed
  10. effectivehealthcare.ahrq.gov/sites/default/files/pdf/ongoing-studies-evidence_research.pdf
    December 01, 2010 - We assessed relevance of each ongoing study according to EPC report criteria for study inclusion. … Additionally, information about the study that helps predict the eventual study quality would also be … results than is described in registered study protocols.13,18 One recent study found that selective … Distribution of publication status by study topic and sponsor Study Topic and Sponsorship Not Published … or completed study results posted to a trials registry.
  11. effectivehealthcare.ahrq.gov/sites/default/files/related_files/liver-cancer_executive.pdf
    October 01, 2014 - One study reported harms. … No study reported harms associated with imaging for HCC staging. … No study on US with contrast reported harms. … No study evaluated specificity. … MRI Low One study reported similar accuracy.
  12. effectivehealthcare.ahrq.gov/sites/default/files/pdf/transparency-infertility_research.pdf
    June 01, 2017 - Variables abstracted were: • Date of completion • Number of study arms • Intervention description … • Study design • Outcomes measures and results prioritized in the Management of Infertility SR • … Matching was performed initially by a research assistant, and reviewed by a study investigator. … Full text reviewed and study included in Management of Infertility SR. … • The study design and number of study arms matched for all eight studies.
  13. effectivehealthcare.ahrq.gov/sites/default/files/pdf/renal-artery-stenosis_research-2007.pdf
    January 01, 2007 - Every study applies certain eligibility criteria when selecting study subjects. … ‡ One study had both a randomized and nonrandomized component. … Only one study utilized duplex ultrasound.59 One study noted a statistically significant higher rate … One study found that 74 percent of patients were free of kidney disease at 5 years.84 One study found … Dutch Renal Artery Stenosis Intervention Cooperative Study Group.
  14. effectivehealthcare.ahrq.gov/sites/default/files/pdf/child-obesity-future_research.pdf
    March 31, 2010 - 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: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model: … Study design: Allocation: Randomized Endpoint Classification: Efficacy Study Intervention Model:
  15. effectivehealthcare.ahrq.gov/sites/default/files/cer30_hip-fracture-pain-executive-summary_20110517.pdf
    May 01, 2011 - The mean age of study participants ranged from 59.2 to 86.3 years. … In one cohort study (n = 291), there were no reports of adverse effects. … In one cohort study (n = 182), there were no reports of adverse effects. … Mortality was reported in one study (n = 106). … Data were reported in one study (n = 106).
  16. effectivehealthcare.ahrq.gov/sites/default/files/related_files/lung-cancer-nonsurgical-therapies_executive.pdf
    June 01, 2013 - In all such cases, only 1 study was included to avoid oversampling. … The decision to include a study was based on the nature of the study design (preference of randomized … confirmation from any other study. … • OS is the primary direct outcome for any cancer intervention study. … Rating the quality of evidence—study limitations (risk of bias).
  17. effectivehealthcare.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.
  18. effectivehealthcare.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) studyStudy 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
  19. effectivehealthcare.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.
  20. effectivehealthcare.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

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