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1. Template for Draft Reports (pdf file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/cad-pci-bypass_appendixes.pdf
   October 06, 2006 - ο Calculated N Asian ο Calculated N Other ο Calculated … Calculated N Prior MI ο Calculated N Prior PCI ο Calculated N … ο Calculated N Class II ο Calculated N Class III ο Calculated … ο Calculated N Recent MI (specify ____) ο Calculated N Cardiogenic shock ο Calculated … LAD (prox) ο Calculated N LAD (other) ο Calculated N LAD (any) ο Calculated N LCX

2. Layout 1 (pdf file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/breast-abnormalities-tests_executive.pdf
   February 01, 2006 - (These numbers are for nonpalpable lesions only; numbers could not be calculated for all lesions.) … NC= not calculated. … The negative likelihood ratios in this table were calculated using fixed-effects meta-analytic pooling … The negative likelihood ratio that can be calculated from the sensitivity and specificity reported in … Negative predictive value was calculated using the summary negative likelihood ratio.

3. Cancer-Drugs-Utilization-Cost Research (pdf file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/cancer-drugs-utilization-cost_research.pdf
   January 01, 2011 - Total Medicare reimbursement for biologics of interest was also calculated within the Medicare Durable … For Outpatient file claims, we calculated total Medicare reimbursement for each biologic by summing … For Carrier and Durable Medical Equipment file claims, we calculated total Medicare reim- bursement … For Part D file events, we calculated the annual total drug cost as the sum of the ingredient cost, … Also, for Part D, we calculated the total beneficiary out-of-pocket expense as the sum of patient pay

4. Quantitative Synthesis: Chapter 2. Presenting Different Effects for Different Data Types (pdf file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/ehc-presentation-quantitative-synthesis-chapter-2.pdf
   February 01, 2018 - • Ratio of means • Crossover trials • Cluster-randomized trials Risk ratio • The risk ratio is calculated … using this formula: • RR = 𝐴𝐴/𝑛𝑛1 𝐶𝐶/𝑛𝑛2 • Metrics of dispersion are calculated on the log … VLN(RR) = variance of risk ratio SELN(RR) = standard error of RR Odds ratio • The odds ratio is calculated … using this formula: • OR = 𝐴𝐴𝐴𝐴 𝐵𝐵𝐶𝐶 • Metrics of dispersion are calculated on the log scale … means • Ratio of means (RoM) is an alternative to the SMD.5 ► Also called the “response ratio.” ► Calculated

5. Cer-243-Prehospital-Airway-Management-Appendix-F-1 0 (xls file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/cer-243-prehospital-airway-management-appendix-f-1_0.xlsx
   January 01, 2016 - Female 78.4% (156/199) vs. 85.6% (83/97), p=NR calculated p=0.14 NR NA 156 43 NA 83 14 NA Eberlein, … : 50.0% (5/10) vs. 81.8% (234/286), p=NR Calculated Fisher's exact test: p=0.026 NR NA 5 5 NA 234 52 … <1 year: 0% (0/13) 1-5 years: 4.5% (1/22) 6-14 years: 4.3% (1/23) Calculated Fisher's exact test for … No RSI, mean (SD) hours: 111.5 (137.6) vs. 122.9 (167.5) calculated p-value for comparison of means, … No RSI, mean (SD) days: 10.1 (20.4) vs. 9.1 (11.2) calculated p-value for comparison of means, p=1.00

6. Data-Points 1 Diabetic-Foot-Ulcers Data 02-2011 (xls file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/data-points_1_diabetic-foot-ulcers_data_02-2011.xlsx
   January 01, 2011 - 0.5 0.2 36.8% Hispanic 2008 0.6 0.2 39.8% North American Native 2008 0.2 0.1 37.9% *Age is calculated … 13.2% 2.5% Hispanic 2008 8.6% 18.0% 4.7% North American Native 2008 9.6% 27.4% 6.3% *Age is calculated … 0.7% 3.1% 0.2% Hispanic 2008 2.6% 7.0% 0.8% North American Native 2008 3.8% 16.2% 1.5% *Age is calculated … 1.7% 8.7% 1.4% Hispanic 2008 2.5% 8.9% 1.9% North American Native 2008 2.8% 9.8% 2.4% *Age is calculated … 11.3% 0.1% Hispanic 2008 1.4% 15.9% 0.2% North American Native 2008 1.7% 17.5% 0.2% *Age is calculated

7. Data-Points 2 Diabetic-Foot-Ulcers Data 02-2011 (xls file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/data-points_2_diabetic-foot-ulcers_data_02-2011.xlsx
   January 01, 2011 - 9.8% 2.1% Hispanic 2008 6.4% 12.8% 3.8% North American Native 2008 7.0% 17.5% 5.0% *Age is calculated … 1.1% 0.014% Hispanic 2008 0.5% 1.8% 0.049% North American Native 2008 0.8% 4.3% 0.132% *Age is calculated … Hispanic 2008 1.84% 1.97% 1.89% 1.53% North American Native 2008 1.95% 1.99% 2.07% 1.66% *Age is calculated … Hispanic 2008 0.17% 0.16% 0.14% 0.13% North American Native 2008 0.22% 0.22% 0.23% 0.19% *Age is calculated … Asian 2008 11.3% 0.1% Hispanic 2008 15.9% 0.2% North American Native 2008 17.5% 0.2% *Age is calculated

8. Comparison of Effects as Evidence Evolves From Single Trials to High-Quality Bodies of Evidence | Effective Health Care (EHC) Program
   effectivehealthcare-admin.ahrq.gov/products/grades-predictive-values/white-paper-2015
   November 01, 2017 - For quantitative assessment, we used Lin's concordance correlation and calculated z-scores; to determine … the magnitude of differences of treatment effects, we calculated standardized mean differences (SMDs

9. Data-Points 1 Diabetic-Foot-Ulcers Data 02-2011 (pdf file)
   effectivehealthcare-admin.ahrq.gov/sites/default/files/data-points_1_diabetic-foot-ulcers_data_02-2011.pdf
   January 01, 2011 - Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year.

10. Data-Points 2 Diabetic-Foot-Ulcers Data 02-2011 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/data-points_2_diabetic-foot-ulcers_data_02-2011.pdf
    January 01, 2011 - Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year. … Age is calculated as of December 31 of each year.

11. Migraine in Children: Preventive Pharmacologic Treatments | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/migraine-prevention/research
    December 01, 2019 - We calculated absolute risk differences, pooled them with random-effects models, and calculated numbers

12. Executive Summary_Pharmacologic and Nonpharmacologic Treatments for Posttraumatic Stress Disorder: 2024 Update of the Evidence Base for the PTSD Trials Standardized Data Repository (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/ptsd-5-final-report-update-2024-executive-summ.pdf
    January 01, 2024 - Standardized effect sizes for continuous PTSD outcomes were calculated by study biostatisticians. … Conclusions This report updates the previous AHRQ report on this topic1 with comprehensive data, calculated … This update also includes calculated standardized effect sizes for continuous PTSD outcomes for all

13. Continuous-Outcomes-Quantitative-Synthesis Methods (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/continuous-outcomes-quantitative-synthesis_methods.pdf
    March 01, 2011 - Frequently, precision parameters such as SD and SE are not reported directly but may be calculated … Hedges’ g uses the pooled sample SD, calculated as: 19 T C Pooled X X g S where … When combining SMDs, SMDs calculated using the unadjusted mean difference 56 should not be combined … The RoM is calculated by dividing the mean outcome value from the intervention (or treatment) group … For meta- analysis, the natural logarithm of each trial’s RoM and its SE are calculated using the mean

14. Minimal Modeling Approaches to Value of Information Analysis for Health Research (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/methods-future-value-of-information_research.pdf
    June 01, 2011 - Net benefit is most commonly defined as net monetary benefit, which can be calculated by taking the … The monetary value of improvements is most commonly calculated by multiplying the gain in health by … because ∗Alternatively, net health benefit can be calculated … Detsky (1985)8 described how the cost- effectiveness of a clinical trial could be calculated with effectiveness … The net benefit of treatments is calculated based on valuing faster time to resolution using a published

15. Creating Efficiencies in the Extraction of Data From Randomized Trials: A Prospective Evaluation of a Machine Learning and Text Mining Tool | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/creating-efficiencies-extraction-data/methods-report
    August 01, 2021 - summarized the relevance of the extractions for each data element using counts and proportions, and calculated … We calculated the median (IQR) time for manual and semiautomated data extraction, and overall time savings

16. Diabetes-Foot-Ulcer-Amputation-Economics Research (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/diabetes-foot-ulcer-amputation-economics_research.pdf
    January 01, 2011 - For these prevalence measure- ments, prevalence was calculated by dividing the number of beneficiaries … For these prevalence measurements, prevalence was calculated by dividing the number of beneficiaries … The total reimbursement (all costs) was calculated for the prevalent DFU or LEA population in inpatient … For selected services on IP claims, we calculated total reimbursement per claim as the sum of the payment … For each beneficiary, we calculated the annual reimbursement for selected services by summing the line

17. Outcome Measure Harmonization and Data Infrastructure for Patient-Centered Outcomes Research in Depression: Final Report (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/wysiwyg/outcome-research-white-paper.pdf
    June 01, 2022 - The measures were calculated in the PRIME Registry, sponsored by the American Board of Family Medicine … The purpose of the standardized definitions was to enable the measures to be extracted and calculated … The suicide ideation and behavior measure also may be calculated using a patient’s response to item … The PHQ-9 score is not calculated until the patient submits their responses, and there is no minimum … After seven of the nine questions have saved responses, a score will be calculated.

18. Migraine in Adults: Preventive Pharmacologic Treatments | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/migraine-prevention/research-2013
    December 01, 2019 - We calculated absolute risk differences, pooled them with random-effects models and with Bayesian network … meta-analysis, and calculated numbers of outcome events attributable to treatments per 1,000 participants

19. Effectiveness and Safety of Antiepileptic Medications in Patients With Epilepsy | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/epilepsy-medicine/research
    December 01, 2019 - Both were calculated using a DerSimonian and Laird random effects model and reported with 95 percent … baseline and mean followup scores for each group and the standard deviations of the change scores were calculated

20. Meta-analysis of Test Performance Evidence When There is a “Gold Standard” Reference Standard (ppt file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/medical-test-reviews-meta-analysis.ppt
    June 01, 2012 - The positive predictive value is calculated as the proportion of people who test positive who actually … This can also be calculated from the test’s sensitivity and specificity by dividing the sensitivity by … It is calculated by the odds of the test being positive in people with a disease, divided by the odds … Hierarchical summary lines can be calculated from bivariate random-effects model parameters A range of … These estimates were calculated using bivariate meta-regression with time interval as the predictor.