Results

Total Results: 1,699 records

Showing results for "sample".

281. Nonsurgical Treatments for Urinary Incontinence in Adult Women: A Systematic Review Update | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/urinary-incontinence-update/research-protocol
     December 01, 2020 - Eligibility criteria PICOTS Inclusion Exclusion N = sample size; PICOTS = populations … Study designs For effectiveness outcomes : Randomized controlled trials (RCTs), with no minimum sample … For harms outcomes : RCTs, with no minimum sample size; nonrandomized longitudinal comparative studies … , exposures, and comparators analyzed; outcome definitions; effect modifiers; enrolled and analyzed sample … studies, the 2012 AHRQ review only assessed only study strategies to reduce bias and justification of sample

282. Intravascular Diagnostic Procedures and Imaging Techniques Versus Angiography Alone in Coronary Stenting: Future Research Needs (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/coronary-artery-stenting-future_research.pdf
     January 01, 2014 - • There is a moderate strength of evidence (on the basis of one large-sample-size nonrandomized study … To determine candidate study designs, study feasibility, and sample size calculations, we followed the … The feasibility of such studies, generally, does not depend on the desired sample size. … Resource Use, Size, and Duration An RCT, especially one with a long duration and large sample size, … Resource Use, Size, and Duration An RCT, especially one with a long duration and large sample size,

283. Hawley-notes-151016 copy - Teresa (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/hawley-presentation.pdf
     November 11, 2015 -                                                               This table  is a  sample … And  in  this current study we   also  had Asian  patients in  our sample. 24               … We  were  able  to  examine  this in  our breast cancer sample.

284. Evidence Summary: Comparative Effectiveness Review No. 238: Cervical Ripening (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/cer-238-cervical-ripening-evidence-summary.pdf
     March 01, 2021 - interventions in the outpatient and inpatient settings suffers from too few RCTs with too small of sample … Filling the gaps in the evidence will require RCTs with sample sizes large enough to evaluate important

285. Cer-254-Rural-Telehealth-App-E (xls file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cer-254-rural-telehealth-app-e.xlsx
     January 01, 2021 - Random Sample or Consecutive/All Patients Meeting Inclusion Criteria? … Random Sample or Consecutive/All Patients Meeting Inclusion Criteria?

286. Progestogens for the Prevention of Preterm Birth | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/progestogens-preterm-birth/research-protocol
     December 01, 2019 - data and results Abstraction of relevant outcomes from data presented in papers must be possible Sample … After reviewing a sample of relevant articles, the methods lead and the content lead will design three … common elements (e.g., author, publication year, study location, time period, population description, sample … will use established concepts 1) the quantity of evidence (e.g., numbers of studies, aggregate ending sample

287. Topic Brief: Accelerated Partial Breast Irradiation for Breast Cancer (pdf file)
     effectivehealthcare-admin.ahrq.gov/system/files/docs/topic-brief-apbi-breast-cancer.pdf
     August 01, 2022 - Evidence map □ Rapid review □ Rapid response □ Expanded topic brief Key Findings • From a sample … In that sample, we found studies relevant to all but KQ4. 4 For KQ1, we found three randomized … Because a large number of articles were identified, we reviewed a random sample of 200 titles and abstracts … projected total number of included studies based on the proportion of studies included from the random sample … We took a sample (200 studies) from a total of 878 studies published between 2017 and 2020.

288. Comparative Effectiveness of Drug Therapy for Psoriatic Arthritis in Adults – An Update to the 2007 Report | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/arthritis-psoriatric/research-protocol
     December 01, 2019 - Original research; eligible study designs include: Randomized controlled trials with a sample … size ≥100 Nonrandomized controlled trials Observational studies with a sample size 3 100: prospective … series Case report Review articles Editorials Letters to the editor Studies with insufficient sample

289. Comparative Effectiveness of Drug Therapy for Rheumatoid Arthritis in Adults – An Update to the 2007 Report | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/rheumatoid-arthritis-medicine/research-protocol
     December 01, 2019 - Original research; eligible study designs include: Randomized controlled trials with a sample … size ³100 Nonrandomized controlled trials Observational studies with a sample size ³100: prospective … series Case report Review articles Editorials Letters to the editor Studies with insufficient sample

290. Hepatitis-C-Screening Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/hepatitis-c-screening_executive.pdf
     November 01, 2012 - For studies of diagnostic accuracy, we created 2x2 tables from information provided (usually sample … whether it evaluated a representative spectrum of patients; whether it enrolled a random or consecutive sample … potential negative psychological and social effects, but are difficult to interpret due to small sample … and not screened for HCV infection would provide the most direct evidence, but would require large sample

291. Comparative Effectiveness Review (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/osteoarthritis-pain-2006_appendixes.pdf
     January 01, 2006 - If relevant, the tables or text should include information on study design, sample size in each study … In addition, the individual evaluations should be weighted in some way (e.g., according to sample size … GI Safety in observational studies 149 Author, Year Sample size Population Duration (days … CV Safety in observational studies Author, Year Data source Sample size Population Exposure … CV Safety in observational studies Author, Year Data source Sample size Population Exposure

292. Environmental, Clinical and Economic Outcomes of Hospital Resources to Prevent Hospital-Acquired Infections (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/prevent-hai-protocol.pdf
     April 16, 2024 - Appendix 1 presents a sample search strategy. 3 Literature screening will be performed using … Sample Search Strategy Embase and MEDLINE in Embase.com Syntax Line # Description Search String #1 … of knowledge*' OR 'web of science')) OR (systematic* NEAR/3 review*)):ti,ab) #15 RCTs ('random sample

293. The Performance of Fusion Procedures for Degenerative Disease of teh Lumbar Spine (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/lumbar-fusion-protocol.pdf
     June 20, 2024 - This may be based on sample size sufficiency and number of events. … When quantitative synthesis is not possible, sample size and assessment of variance within individual … If sufficient numbers of RCTs (>10) are available to evaluate small sample effects, quantitative funnel … Sample Search Strategies: Lumbar Fusion Strategies will be adapted for databases to be searched. … Sample Search Strategies: Lumbar Fusion

294. Layout 1 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/breast-biopsy-executive.pdf
     December 01, 2009 - Open surgical biopsy involves removing a sample of tissue from the suspicious area through a surgical … After the tissue sample is removed, the incision is closed with sutures.

295. Evidence Report on the (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/c-diff-infections_research-protocol.pdf
     May 24, 2010 - Do performance measures vary with sample characteristics? … In addition, we will randomly select a 10 percent sample of abstracts determined to be eligible for … Source: www.effectivehealthcare.ahrq.gov Published Online: May 24, 2010 justification of the sample

296. Evidence-based Practice Center Systematic Review Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/migraine-emergency_research-protocol.pdf
     July 18, 2011 - care center for treatment of severe headache within the previous 12 months. 8 In a representative sample … We will pre-test this form on a sample of studies. … A sample of studies will be used to pilot both tools. … author, date of publication, study design, setting, treatment groups, inclusion/exclusion criteria, sample … interventions compared with placebo, as well as estimates of which interventions are the best. 26 A burn-in sample

297. PEPTIC ULCER #11 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/peptic-ulcer-horizon-scan-high-impact-1512.pdf
     December 01, 2015 - The Cytosponge™ Cell Collection Device is intended to capture a sample of esophageal cells for laboratory … Intervention: The Cytosponge™ Cell Collection Device is intended to capture a sample of esophageal

298. Point-Of-Care Research (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/point-of-care_research.pdf
     April 01, 2014 - We selected a sample of AHRQ EPC comparative effectiveness reviews, traced reports to publications, … 2 Methods We selected a convenience sample of AHRQ EPC CER reports for which to track citations … We arrived at a total sample of 23 reports. … In our convenience sample, we did not see trend in CER use by age of the CER. … A larger sample may provide categorization of topics to calculate rates of use using more appropriate

299. Disposition of Comments Report for Biomarkers for Assessing and Managing Iron Deficiency Anemia in Late-Stage Chronic Kidney Disease (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/chronic-kidney-disease-anemia-2011_disposition-comments.pdf
     January 01, 2011 - LDOs and most MDOs and SDOs use central labs which entail a significant time delay between blood sample … These machines actually run a CHr on every sample but only report the result if the CHr is ordered … We mentioned the sample storage issue in “Applicability and Implications for Clinical and Policy Decisionmaking

300. Making Healthcare Safer IV: Use of Report Cards and Outcome Measurements to Improve the Safety of Surgical Care | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/mhs4-surgical-report-cards/protocol
     September 01, 2023 - Depending on the expected volume of literature, the EPC team may opt to have a randomly selected 10% sample … team will decide whether it has enough time and resources to ask a second team member to check a 10% sample … whether it has enough time and resources to ask a second team member to check a randomly selected 10% sample