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Total Results: 2,082 records

Showing results for "study".

181. 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

182. 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.

183. 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.

184. 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.

185. Multidisciplinary Postacute Rehabilitation for Moderate to Severe Traumatic Brain Injury in AdultsBrain Injury in Adults Surveillance Report 08082016 CCKK CC final clean (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/traumatic-brain-injury-rehabilitation-surveillance-160902.pdf
     May 29, 2025 - $Design$ •$ Case$series,$retrospective$study$design$ D"2$ Appendix(E. … $A$longitudinal$study$of$ major$and$minor$depression$following$traumatic$brain$injury. … $A$revisited$Rasch$analysis$study. … $Severe$traumatic$brain$injuries$in$ Northern$Sweden:$a$prospective$2"year$study. … $Frequency$and$quality$of$return$to$study$ following$traumatic$brain$injury.

186. 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

187. Making Healthcare Safer IV: Interventions to Prevent Nonventilator Hospital-acquired Pneumonia (NV-HAP) for Inpatients (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/mhs-iv-nv-hap-protocol.pdf
     August 05, 2024 - Inclusion and Exclusion Criteria for the Review Question Study Parameter Inclusion Criteria Exclusion … search_api_views_fulltext=&field_toolkit_topics=14170&sort_by=title&sort_order=ASC 6 Study Parameter … Study Screening To efficiently identify studies that meet the eligibility criteria, we will distribute … Data extraction for evidence synthesis using a large language model: A proof-of-concept study. … Inclusion and Exclusion Criteria for the Review Question Literature Searches Study Screening Data

188. CER 215 Adverse Effects of Pharmacologic Treatments of Major Depression in Older Adults (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-215-depression-older-adults-comments.pdf
     March 28, 2019 - Thus, the actual study that provided this statistic is unclear. … The number of events as reported per study are provided in Appendix C Table 3. … Thus, the observational study meets the criteria for this review. … No confidence interval was reported in the original study. … Confidence intervals were not reported in the original study.

189. Slide 1
     effectivehealthcare.ahrq.gov/sites/default/files/sensitivity-analysis-chapter-11.pptx
     January 01, 2013 - Underlying assumptions can be altered along a number of dimensions, including: Study definitions Study … or population under study), and modeling (modifying a variable’s functional form or testing normality … Selecting suitable treatment and comparison groups can address many potential limitations of a study. … Study results can be affected by the summarization of variables. … Indicate whether the study will be replicated in other databases, if available and feasible.

190. Autism-Adolescents Executive (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/autism-adolescents_executive.pdf
     August 01, 2012 - The results of a poor-quality study are at least as likely to reflect flaws in the study design as to … Opioid receptor antagonists19 Insufficient • 1 poor-quality crossover study. … This study used a different medication than the one fair quality study in our age range, so it would … A 5-year follow-up study. J Vocat Rehabil. 2002;17(4):309-12. 38. … Multiple method validation study of facilitated communication: II.

191. 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/mhs-iv-nursing-staff-shortages.pdf
     October 01, 2024 - Inclusion and Exclusion Criteria Study Parameter Inclusion criteria Exclusion criteria Population … , including author, year, study design, number of study participants, and main findings relevant to … The risk of bias assessments will focus on the main outcome of interest in each study. … Nurse staffing, missed care, quality of care and adverse events: A cross-sectional study. … Temporary Staffing and Patient Death in Acute Care Hospitals: A Retrospective Longitudinal Study.

192. 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.

193. 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.

194. Evidence Report on the (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/preterm-birth-terbutaline-pump_research-protocol.pdf
     October 18, 2010 - , year of publication, country of origin, funding source, study design, study setting, duration of followup … Data on study quality will be extracted simultaneously with other study related data as outlined above … • A retrospective study that reports the number of subjects identified • A prospective cohort study … the study design (e.g. … Our scoping search of the literature suggests variations in study protocols, including study methods

195. 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?

196. Cer-238-Cervical-Ripening-Appendix-E-1 (xls file)
     effectivehealthcare.ahrq.gov/sites/default/files/cer-238-cervical-ripening-appendix-e-1.xlsx
     January 01, 2009 - Data Abstraction of Study Characteristics Table E-1-1 Table E-1-1. … Dose: 1 application Only those with normal fetal NST were included in the study. … medication on study day 2: 55.6% Percent of patients that required a second dose of study medication … medication on study day 2: 90.9% Percent of patients that required a second dose of study medication … on study day 3: 84.8% NA NA All study groups Upon arrival patients were monitored for a minimum of

197. 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.

198. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/related_files/treatment-resistant-depression_disposition-comments.pdf
     September 01, 2011 - This study is particularly important since it was an NIH- sponsored study, and was therefore conducted … In this continuation study which would have been considered for key question 2, the study only compares … George 2005; Excluded from KQ2 for wrong study design (observational study). … This adverse event has only been reported in one study, namely, the small study by Berman, et al (2000 … study design (observational study).

199. Research Protocol: Care Interventions for PeopleWith Dementia (PWD) and Their Caregivers (pdf file)
     effectivehealthcare.ahrq.gov/sites/default/files/pdf/pwd-care-interventions-protocol.pdf
     February 22, 2019 - Study inclusion criteria Category Criteria for Inclusion Study Enrollment Adults with possible or … Actual outcome measures will be defined by study authors. … However, the approach will differ based on the KQ and study NIH Stage model. … If a study is determined to be below the threshold, the study will then be assessed for NIH stage. … Prevalence of dementia in the United States: the aging, demographics, and memory study.

200. Outcome Definition and Measurement in Observational Comparative Effectiveness Research
     effectivehealthcare.ahrq.gov/sites/default/files/outcome-definition-and-measurement-chapter-6.pptx
     January 01, 2013 - It is also dependent on the level of funding and the scope of the study. … Study Design and Analysis (1 of 2) Study Design and Analysis (1 of 2) Avoidance of Bias in Study … Study Design and Analysis (2 of 2) Study Design and Analysis (2 of 2) Study Period and Length of … from the study. … Sensitivity analyses should be performed when questions arise around the study outcomes.