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  1. 21541
    “…We sought to compare the effect-sizes in the various articles but had to calculate them ourselves, at different follow-up time measurements. Effect-sizes (Cohen’s d or Hedge’s g coefficient) were considered low, medium, and large, at the cut points of 0.2, 0.5, and 0.8, respectively. …”
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    How big is the effect of spinal manipulation on the pressure pain threshold and for how long does it last? – secondary analysis of data from a systematic review
  2. 21542
    “…Diagnostic discrepancy was associated with a longer hospital stay (mean 10.29 vs. 6.90 days; Cohen’s d 0.47; 95% confidence interval 0.26 to 0.70; P = 0.002) and increased patient mortality (8 (8.60%) vs. 25(3.78%); OR 2.40; 95% CI 1.05 to 5.5 P = 0.038). …”
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    Diagnostic error increases mortality and length of hospital stay in patients presenting through the emergency room
  3. 21543
    “…The increase in the rate of intervention success (before–after app) was 28.8% with a binomial effect size display (Cohen’s d effect size) of 0.751. Before the introduction of the app, data for albuminuria were included in 62.5% of nephrology referrals; in 2017, the corresponding value was 87.5% (P = 0.001). …”
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    Impact of a phone app on nephrology referral
  4. 21544
    “…The data were analyzed using descriptive statistics, t-test, exact Mann-Whitney test and Fisher's exact test for group comparison, and Cohen's kappa for assessing agreement. The study was approved by the National Medical Ethics Committee. …”
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    SAT-075 Introduction of a Single Radiologist Improves the Performance of Adrenal Vein Sampling for Primary Aldosteronism, but Does Not Ameliorate Suboptimal Selection of Patients for Surgery
  5. 21545
    “…The inter-observer agreement was calculated using cross-tabulation expressed in Cohen's Kappa. Kappa values were evaluated, according to Landis and Koch, as follows: 0-0.20 poor, 0.21-0.40 fair, 0.41-0.60 moderate, 0.61-0.80 substantial, and 0.81-1.0 almost perfect agreement. …”
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    OR27-1 Interobserver Agreement in the Assessement of Thyroid Nodules Ultrasound Features: A Blinded Multicenter Study
  6. 21546
    “…Standard effect sizes (Cohen d) were provided for all outcomes. RESULTS: The HA group reported worse subjective hip function than the control group (HAGOS subscores: d = –0.7 to –2.1; P ≤ .004). …”
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    Hip Function 6 to 10 Months After Arthroscopic Surgery: A Cross-sectional Comparison of Subjective and Objective Hip Function, Including Performance-Based Measures, in Patients Versus Controls
  7. 21547
    “…Threshold values for Cohen’s effect sizes (ES) were calculated and used for group’s comparison. …”
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    Post-activation Potentiation: Effects of Different Conditioning Intensities on Measures of Physical Fitness in Male Young Professional Soccer Players
  8. 21548
    “…RESULTS: In both groups, post-intervention OSCE scores increased significantly compared to baseline (Cohen’s d 0.87, p < 0.001 in SP group; d 0.77, p < 0.001 in RP group). …”
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    Group randomized trial of teaching tobacco-cessation counseling to senior medical students: a peer role-play module versus a standardized patient module
  9. 21549
    por Shim, J., Hamilton, D. F.
    Publicado 2019
    “…Internal responsiveness was assessed by standardized response mean (SRM) and effect size (Cohen’s d). External responsiveness was assessed by correlating change scores of the EQ-5D and PROMIS-10, with the minimal clinically important difference (MCID) of the OKS. …”
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    Comparative responsiveness of the PROMIS-10 Global Health and EQ-5D questionnaires in patients undergoing total knee arthroplasty
  10. 21550
    “…We calculated the percent overall agreement, positive agreement, negative agreement and Cohen’s kappa coefficient. We performed multiple regression analyses to identify factors independently associated with discordance. …”
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    Identifying mental health and substance use disorders using emergency department and hospital records: a population-based retrospective cohort study of diagnostic concordance and disease attribution
  11. 21551
    “…RESULTS: One hundred patients were examined by FCU that was performed by 1–4 independent examiners as well as by the reference method, contributing to 140 examinations (false positive rate, 19.0%; false negative rate, 52.6%; sensitivity, 47.4% [95% confidence interval [CI]: 27.3–68.3]; specificity, 81.0% [95% CI: 73.1–87.0]; Cohen’s κ measure for agreement = 0.22 [95% CI: 0.03–0.40]). …”
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    Hand-held cardiac ultrasound examinations performed in primary care patients by nonexperts to identify reduced ejection fraction
  12. 21552
    “…The intervention effects were tested using analysis of covariance and Cohen d tests. RESULTS: Functional capacity improved significantly in the e-CuidateChemo group compared to the control group (6-minute walk test: 62.07 [SD 130.09] m versus –26.34 [SD 82.21] m; 6-minute walk test % distance predicted: 10.81% [SD 22.69%] m versus –4.60% [SD 14.58%]; between-group effect: P=.015 for both). …”
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    A Web-Based Exercise System (e-CuidateChemo) to Counter the Side Effects of Chemotherapy in Patients With Breast Cancer: Randomized Controlled Trial
  13. 21553
    “…RESULTS: After two blinded experimental sessions, the active group had significantly greater reductions in CAPS-IV total scores from baseline than the control group [MMRM estimated mean difference (SE) between groups − 22.0 (5.17), P < 0.001]. The between-group Cohen’s d effect size was 0.8, indicating a large treatment effect. …”
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    MDMA-assisted psychotherapy for treatment of PTSD: study design and rationale for phase 3 trials based on pooled analysis of six phase 2 randomized controlled trials
  14. 21554
    “…Unexpected was the 41% increase in parasite positive stage-1 CSF’s detected by LAMP. Cohen’s kappa coefficients for RIME versus TBG1 LAMP of 0.92 (95%CI: 0.82–1.00) for stage-1 and 0.90 (95%CI: 0.80–1.00) for stage-2 reflected a high level of agreement between the data sets indicating that the results were not due to amplicon contamination, data confirmed in χ(2) tests (p<0.001) and Fisher’s exact probability test (p = 4.7e(-13)). …”
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    Using detergent-enhanced LAMP for African trypanosome detection in human cerebrospinal fluid and implications for disease staging
  15. 21555
    “…The reliability between virtual and field audits (n = 40), as well as inter-rater reliability (n = 60) were assessed using percent agreement, Cohen’s Kappa statistic, and the Intra-class Correlation Coefficient. …”
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    Assessing the micro-scale environment using Google Street View: the Virtual Systematic Tool for Evaluating Pedestrian Streetscapes (Virtual-STEPS)
  16. 21556
    “…The effect size (ES) was small with the Cohen’s d = − 0.2. The minimal important difference (MID) was − 1.3 points. …”
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    Reproducibility, responsiveness and validation of the Tampa Scale for Kinesiophobia in patients with ACL injuries
  17. 21557
    “…Inter-rater agreement of LGE reports was by Cohen’s kappa. Image quality (low score = better) was better for MOCO-LGE (median, interquartile range [Q1–Q3]: 0 [0–0] vs. 2 [0–3], P < 0.0001). …”
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    Motion-corrected free-breathing LGE delivers high quality imaging and reduces scan time by half: an independent validation study
  18. 21558
    “…RESULTS: The level of agreement between the PCR-based techniques and HC2 system was determined with the Cohen’s kappa value. The kappa values between HC2 and GP-EIA, BSGP-EIA and pU 1 M-L/2R were 0.71 (CI 95% 0.63–0.78), 0.78 (CI 95% 0.71–0.84) and 0.63 (CI 95% 0.55–0.72), respectively. …”
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    Assessment of a new low-cost, PCR-based strategy for high-risk human papillomavirus DNA detection for cervical cancer prevention
  19. 21559
    “…For parametric data, effect sizes were calculated as Cohen’s d. For non-parametric data, ds were estimated by p-values and sample sizes according to statistical formulas. …”
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    Relative difference among 27 functional measures in patients with knee osteoarthritis: an exploratory cross-sectional case-control study
  20. 21560
    por Hughes, Julianne, Barone, Stephen
    Publicado 2019
    “…METHODS: This is a retrospective chart review of data collected from children (ages 2 months- 18 years) treated at Cohen Children’s Medical Center, who had a positive BC deemed a contaminant. …”
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    1513. Management of Children with Blood Cultures (BC) Positive for Nonpathogenic Organisms After the Introduction of Polymerase Chain Reaction (PCR) Technology
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