Results

Total Results: 1,699 records

Showing results for "sample".

401. AHRQ Evidence-Based Practice Center (EPC) Program Research Gaps Summary: Pain Management (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/gaps-pain-management.pdf
     January 01, 2023 - general, longer followup periods, study expansion to multiple sites, and the recruitment of larger sample … • Studies with documentation of coexisting conditions and factors in trials with sufficient sample … Study Design • Trials with sufficient sample size designed to evaluate differential effectiveness … designed to evaluate uncommon and serious harms would be a useful supplement to RCTs, given likely sample

402. Depression SSRI Surveillance Assessment_CER 62_Low-1 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/depression-treatment-ssri_surveillance.pdf
     January 01, 2013 - In the Treatment for Resistant Depression in Adolescents (TORDIA) trial, the majority of the sample … Canada/MHRA (UK) Expert Opinion EPC Investigator Other Experts Conclusion from SCEPC small sample … initially resistant to selective serotonin reuptake inhibitor treatment: a follow-up study of the TORDIA sample … In the Treatment for Resistant Depression in Adolescents (TORDIA) trial, the majority of the sample … The second trial evaluated a dose escalation of fluoxetine in a small sample, and was suggestive of

403. Untitled (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/suicide-prevention_research-protocol.pdf
     December 23, 2015 - for self-inflicted injuries, AHRQ’s Healthcare Cost and Utilization Project - Nationwide Inpatient Sample … In order to provide researchers with a practical sample set of state, city, and community data systems … method should not be assumed as an exhaustive list of data systems and rather will be considered a sample … Source: www.effectivehealthcare.ahrq.gov Published online: December 23, 2015 23 Appendix B: Sample … Sample PubMed search strategy # Search 1 suicide/prevention[mh] 2 Suicide, Attempted

404. Comparative Effectiveness of Angiotensin Converting Enzyme Inhibitors (ACEIs), Angiotensin II Receptor Antagonists (ARBs), and Direct Renin Inhibitors for Treating Essential Hypertension – An Update of the 2007 Report | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/ace-inhibitor-arb-update/research-protocol
     December 01, 2019 - impaired renal function, angioedema, cough, hyperkalemia Tolerability Persistence Adherence 6) Sample … size: - We will not exclude articles based on sample size during the full text screening but may … A sample data abstraction form and additional guidance on assessing quality and applicability from our

405. Irritable Bowel Syndrome | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/health-topics/irritable-bowel-syndrome
     Skip to main content An official website of the Department of Health & Human Services Careers Contact Us Español FAQs Effective Health Care Program Powered by the Evidence-based Practice Centers …

406. Patient and Provider Level Strategies to Address Racial/Ethnic Disparities in Health and Healthcare (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/tech-brief-patient-provider-strategies-protocol-final.pdf
     May 18, 2022 - will include studies published in English, primarily of racial/ethnic minority group composition, sample … data: population characteristics (including age, gender, race/ethnicity, type of chronic condition, sample … We will include studies published in English, primarily of racial/ethnic minority group composition, sample … data: population characteristics (including age, gender, race/ethnicity, type of chronic condition, sample

407. antibiotics-respiratory-infection-protocol-140922 (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/antibiotics-respiratory-infection_research-protocol.pdf
     September 22, 2014 - system- level characteristics, or the source of the resistance data (i.e., population versus study sample … No sample size limits will be applied. … Multiple strategies were developed, a sample MEDLINE search strategy appears in the Appendix. … Sample Literature Search Strategy Box1. … Sample Ovid MEDLINE® search strategy Database: Ovid MEDLINE(R) and Ovid OLDMEDLINE(R) <1946 to February

408. Chronic-Cough Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/chronic-cough_executive.pdf
     March 01, 2014 - Before the data abstraction form templates were used, they were pilot-tested with a sample of included … A total of 5,927 participants were included across studies; sample sizes of individual studies ranged … A total of 2,923 participants were included across trials; sample sizes were relatively small, ranging … CQLQ--corrected sample size and correlation coefficients for French 2002 paper for Internal Consistency … CQLQ--corrected sample size and correlation coefficients for French 2002 paper for Repeatability. 3.

409. Evidence-based Practice Center Systematic Review Protocol: Malnutrition in Hospitalized Adults (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/malnutrition-hospitalized-adults-protocol.pdf
     October 19, 2020 - certainty surrounding an effect estimate with respect to a given outcome, based on the sufficiency of sample … Small sample size may be an important limitation in many studies, and addressing this through meta-analysis … Sample of Search Strategy Information Retrieval Form Topic Malnutrition in Hospitalized Patients – … Sample of Search Strategy

410. Integrating Bodies of Evidence: Existing Systematic Reviews and Primary Studies | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/integrating-evidence/methods
     December 01, 2019 - methods section and study level details that are provided should allow for the reassessment of RoB for a sample … RoB tool, sufficient details about the process of assessment, and agreement on RoB ratings from the sample … current systematic review, then we recommend that RoB assessment only needs to be conducted again on a sample … Recommendation : We suggest that RoB assessment be repeated in a sample of studies from an existing review … We suggest that risk of bias assessment be repeated in a sample of studies from an existing review under

411. Glaucoma-Screening Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/glaucoma-screening_executive.pdf
     April 01, 2012 - We excluded studies in which the candidate tests were performed on a sample of healthy volunteers only … We searched the literature without imposed language, sample size, or date restrictions. … The range of sample size was 25 to 174 glaucomatous eyes and 15 to 164 healthy eyes. … Tafreshi A, Sample PA, Liebmann JM, et al. … Sample PA, Medeiros FA, Racette L, et al.

412. Oral Mechanical Bowel Preparation for Colorectal Surgery | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/colorectal-surgery-preparation/research-protocol
     December 01, 2019 - rectal surgery We will require that studies have enrolled at least 10 subjects (per arm); smaller sample … rectal surgery We will require that studies have enrolled at least 10 subjects (per arm); smaller sample … Even if the outcome rate is 10 percent (i.e., quite high), the sample size needs to be >400 patients. … because our preliminary searches indicate that non–English-language studies are few and have small sample … for other effectiveness reviews and will include elements that address population characteristics, sample

413. Medical and Sensory-Related Therapies for Children with Autism Spectrum Disorder-An Update | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/autism-medical-update/research-protocol
     January 01, 2019 - Eligible RCTs must have a total minimum sample size of 10. … We will require a higher minimum sample size (n=20) for other comparative studies as they typically have … content experts, much of the relevant literature on ASD is published in English; however, we will scan a sample … in the model by adjusting for factors such as age, symptom severity, or comorbidities in the study sample … will use established concepts of the quantity of evidence (e.g., numbers of studies, aggregate ending-sample

414. Prostate-Cancer-Test Research-Protocol (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/prostate-cancer-test_research-protocol.pdf
     October 14, 2011 - followup 10 Source: www.effectivehealthcare.ahrq.gov Published Online: October 14, 2011 Sample … size No studies of PCA3 will be excluded based on sample size but this element will be considered as … No primary matched studies will be excluded based on sample size, but this will be considered part of … Did the whole sample or a random selection of the sample receive verification by using a reference … Was the scientific quality (e.g., sample size, study design, blinding, biases, and confounders) of the

415. Treatment for Bipolar Disorder | Effective Health Care (EHC) Program
     effectivehealthcare-admin.ahrq.gov/products/bipolar-disorder-treatment/research-protocol
     December 01, 2019 - catalogue one-off studies of interventions (only one study examining a particular intervention) with low sample … The form will be tested by investigators using an initial sample of included studies and will be finalized

416. Hemorrhage-Postpartum Executive (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/hemorrhage-postpartum_executive.pdf
     April 01, 2015 - related to uterine balloon tamponade is insufficient, given the small number of studies and small sample … Four studies of rFVIIa reported on thrombotic events, but sample sizes were small and studies were … without additional procedures or surgeries is low because of a lack of comparative studies and small sample … A higher SOE is not possible due to the lack of comparisons in this literature and small sample sizes … Some studies reported an association between rFVIIa and thromboembolic events, but sample sizes were

417. Integrating Bodies of Evidence: Existing Systematic Reviews and Primary Studies (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/integrating-evidence_methods.pdf
     February 01, 2015 - methods section and study level details that are provided should allow for the reassessment of RoB for a sample … RoB tool, sufficient details about the process of assessment, and agreement on RoB ratings from the sample … current systematic review, then we recommend that RoB assessment only needs to be conducted again on a sample … Recommendation: We suggest that RoB assessment be repeated in a sample of studies from an existing review … We suggest that risk of bias assessment be repeated in a sample of studies from an existing review under

418. Disposition of Comments Report for Strategies To Reduce Cesarean Birth in Low-Risk Women (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cesarean-birth-2010_disposition-comments.pdf
     January 01, 2010 - quality study, showing a large difference between groups, but failing to reach significance because of sample … The issue of adequate sample size in individual studies was not well described, e.g. notation of whether … or not each study's sample size was base on an appropriate power analysis. … The focus on over sample size vs a criterion of power analysis base on primary outcome should be rethought … The 2 issues of mixed parity and sample size determination via power analysis were appropriately addressed

419. Executive Summary: ADHD Diagnosis and Treatment in Children and Adolescents (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cer-267-adhd-executive-summary.pdf
     March 01, 2024 - Executive Summary: ADHD Diagnosis and Treatment in Children and Adolescents Comparative Effectiveness Review Number 267 ADHD Diagnosis and Treatment in Children and Adolescents Executive Summary Main Points Diagnosis • Multiple approaches showed promising diagnostic performance (e.g., usin…

420. - (pdf file)
     effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cystic-fibrosis-hgh_appendixes.pdf
     January 01, 2009 - Outcomes—Means (Standard Deviations or Standard Errors; please specify) rhGH group Control group Sample … Stimulated BG (mg/dl) Postprandial BG (mg/dl) rhGH group Control group Sample … Each study’s mean, standard deviation, and sample size is taken into account to determine its level … For example, a study with a large sample size will have a greater impact on the composite endpoint … than a similar study with a small sample size.