Results

Total Results: 2,098 records

Showing results for "study".

161. Assessing-The-Risk-Of-Bias-In-Systematic-Reviews-Of-Health-Care-Interventions (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/assessing-the-risk-of-bias-in-systematic-reviews-of-health-care-interventions-01_0.pdf
     May 01, 2005 - Study Design. … Further, poor study reporting can make important aspects of study design and conduct unclear. … arms) Study design Yes (stronger study Not directly (however, Yes (overall risk of bias is designs … A study by Marshall et al. … of study design.

162. PowerPoint Presentation (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/medical-test-reviews-risk-bias.ppt
     June 01, 2012 - on a study. … In particular, it focuses on systematic errors resulting from: Study design Conduct of study Reporting … Elements of study design/conduct that may increase risk of bias vary by study type. … by contacting the study authors. … Study relevance Risk of bias Systematic error Random error Other study limitations (e.g., inadequate

163. PowerPoint Presentation (ppt file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/medical-test-reviews-risk-bias.ppt
     June 01, 2012 - on a study. … In particular, it focuses on systematic errors resulting from: Study design Conduct of study Reporting … Elements of study design/conduct that may increase risk of bias vary by study type. … by contacting the study authors. … Study relevance Risk of bias Systematic error Random error Other study limitations (e.g., inadequate

164. Systematic Review on Opioid Treatments for Chronic Pain: Surveillance Report 2 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/opioid-chronic-pain-surveillance-report-2.pdf
     April 01, 2022 - Impact of opioid dose escalation on pain intensity: a retrospective cohort study. … '/de OR 'cross-sectional study'/de OR 'double blind procedure'/de OR 'major clinical study'/de OR 'meta … analysis'/de OR 'multicenter study'/de OR 'observational study'/de OR 'prospective study'/de OR 'randomized … Exclusion reason: Ineligible study design 15. Barry AR, Chris CE. … Exclusion reason: Ineligible study design 137.

165. Systematic Review on Opioid Treatments for Chronic Pain: Surveillance Report 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/opioids-chronic-pain-surveillance-report-1-final.pdf
     April 01, 2022 - In contrast to the study of Medicare Advantage patients, the study of Oregon Medicaid recipients found … '/de OR 'cross-sectional study'/de OR 'double blind procedure'/de OR 'major clinical study'/de OR 'meta … analysis'/de OR 'multicenter study'/de OR 'observational study'/de OR 'prospective study'/de OR 'randomized … Exclusion reason: Ineligible study design F-4 35. … Exclusion reason: Ineligible study design 125.

166. Version-3-Immunity-After-Covid-19-Appendix-Table-B-1 (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/version-3-immunity-after-COVID-19-appendix-table-B-1.xlsx
     January 24, 2022 - Duration_n=3 Observational studies examining IgG Duration Author Year Title PMID Link/URL Country Study … Design Length of follow-up (Months) Population category Population Description Data Source Study … Umbria region of Italy who were PCR+ for SARS-CoV-2 in March 2020 Data obtained over the course of the study … Design Length of follow-up (Months) Population category Population Description Data Source Study … inclusion SOT data obtained during the study; control group samples from 2 years before the COVID-19

167. EHC Protocol: Addressing Social Isolation To Improve Health of Older Adults: A Rapid Evidence Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/patient-monitoring-systems-protocol.pdf
     July 01, 2023 - Only one study identified in the MHS III report found a reduction in transfers to an intensive care … For cohort studies and trials, the study time frame also needs to be specified. … Study time periods are not defined. … • Study design not specified or no control described. … Risk of bias or study quality.

168. Hemorrhage-Postpartum Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/hemorrhage-postpartum_executive.pdf
     April 01, 2015 - with high study limitations. … with high study limitations. … with high study limitations. … ); high study limitations. … with low study limitations.

169. Dietary Total Fat Intake and Dietary Polyunsaturated Fatty Acid Intake and Child Growth and Development Outcomes: A Systematic Review (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/pdf/child-growth-development-outcomes-protocol.pdf
     August 19, 2024 - See the Study Selection section. … The standardized form will be pilot tested by all study team members using 10 studies. … Multiple publications relating to the same study will be counted as one unique study, but the information … Each study will be independently evaluated for risk of bias by two team members. … The findings are stable, i.e., another study would not change the conclusions.

170. Nutrition as Prevention for Improved Cancer Outcomes (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/product/pdf/improved-cancer-outcomes-protocol_0.pdf
     December 01, 2021 - Study inclusion criteria for key questions Category Criteria for Inclusion Study Enrollment KQ1 … Study Design RCTs and Non-RCTs. … The search will include filters to include relevant study designs (i.e., RCTs, observational studies … intervention(s), study follow-up, and setting. … Prevalence of malnutrition in patients at first medical oncology visit: the PreMiO study.

171. The Effectiveness of Indoor Allergen Reduction and the Role of Bronchial Thermoplasty in the Management of Asthma (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/asthma-nonpharmacologic-treatment_research-protocol.pdf
     October 04, 2016 - study without additional input. … '/exp OR 'prospective study' OR 'retrospective study'/exp OR 'retrospective study' OR 'case control … study'/exp OR 'case control study' OR 'major clinical study'/exp OR 'major clinical study' OR 'evaluation … '/exp OR 'prospective study' OR 'retrospective study'/exp OR 'retrospective study' OR 'case control … study'/exp OR 'case control study' OR 'major clinical study'/exp OR 'major clinical study' OR 'evaluation

172. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/rotator-cuff-tear_disposition-comments.pdf
     October 05, 2010 - The Galatz study is the only prospective longitudinal chort study in the literature. … Why was the Walton et al study of Restore JBJS 2007 not cited. … Goldberg BA et al, 2001; this is a retrospective BA study 3. … Hawkins RH et al, 1995; this study was included in the review 4. … Itoi E et al, 1992; this is a retrospective BA study 5.

173. Layout 1 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/sleep-apnea_executive.pdf
     July 01, 2011 - , and study results, the methodological quality of each study was rated from A (highest quality, least … and baseline patient characteristics, the study quality, and the relevant study results. … The only study that directly addressed this question was a retrospective study of patients undergoing … There was 1 study that found that only AHI >30 events/hr predicted cardiovascular death; the other study … No study evaluated clinical outcomes.

174. Research Protocol: Breast Reconstruction After Mastectomy (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/breast-reconstruction-mastectomy-protocol.pdf
     April 09, 2020 - protocols, and unpublished study results. … For each study, we will extract publication identifying data, study design features, population characteristics … study design features, study participant characteristics, descriptions of interventions, outcome results … Study Quality Assessment Tools.; 2019. … https://www.nhlbi.nih.gov/health-topics/study-quality-assessment-tools.

175. Cannabis-2023-Update-Surv-Rep-3 (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cannabis-2023-update-surv-rep-3.pdf
     January 01, 2023 - October 24, 2023, to February 26, 2024 Summary: During the current search period, one observational study … and two randomized controlled trials (one a companion to a previously included study) were identified … New studies identified since the 2023 systematic review Search Period Citation Risk of Bias N Study … Cannabis for chronic pain: cardiovascular safety in a nationwide Danish study. … Moderate 86 Randomized controlled trial 3 Search Period Citation Risk of Bias N Study

176. Disposition of Comments: Comparative Effectiveness Review No. 232_Interventions for Breathlessness in Patients With Advanced Cancer (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/cer-232-breathlessness-cancer-comments.pdf
     November 19, 2020 - that there were methodologic concerns for the Minchom study. … This would make it a multicomponent non-pharmacologic study. … The Pinna study was already included. … Or does it differ based on individual study? … Or does it differ based on individual study?

177. 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 - The Robicsek study was an observational study of good quality. … Robicsek study) without any other study of good or fair quality, the starting level for the strength … study. … More detail about the quality rating for this study is presented in the table that describes study … The Hardy study was not included as it the study is not a randomized controlled trial (RCT) or quasi

178. Medication-Therapy-Management Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/medication-therapy-management_executive.pdf
     November 01, 2014 - (including designation of high risk of bias), we excluded the study. … Cohort: 2 (2,688) Insufficient High study limitations, inconsistent, direct, imprecise One study: adjusted … Cohort: 2 (3,062) Insufficient High study limitations, inconsistent, direct, imprecise One study: adjusted … One study: OR, 0.5; 95% CI, 0.3 to 0.9. … Rating the quality of evidence--study limitations (risk of bias).

179. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/tethered-spinal-cord-protocol.pdf
     July 19, 2023 - Publications reporting on the same participants will be consolidated into one study record. … • Flow and timing: The last domain, flow and timing, evaluates whether the conduct of the study … For each domain, we assessed the potential risk of bias in the study in order to identify high risk … We believe that the findings are stable (i.e., another study would not change the conclusions). … Risk of bias: a simulation study of power to detect study-level moderator effects in meta-analysis.

180. Effectiveness of Noninvasive Diagnostic Tests for Breast Abnormalities Appendices (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/breast-abnormalities-tests_appendixes.pdf
     May 23, 2005 - Study Quality and Strength of Evidence Evaluation Study Quality and Strength of Evidence Evaluation … Was the study prospective? 4. Did the study avoid a case-control design? 5. … Chen et al. 2003320 Did not study the population of interest-- screening study of women with dense breasts … Fung and Jackson 1990340 Did not study the population of interest-- screening study of women with dense … Kaplan et al. 2001358 Did not study the population of interest-- screening study of women with dense