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OpenAlex topic

Meta-analysis and systematic reviews

This page lists works and academicians tagged with an OpenAlex topic. It is not a YÖKSİS primary or secondary field.

OpenAlex 673 works 39 author topics

Works

673 works

  1. Sample size, power and effect size revisited: simplified and practical approaches in pre-clinical, clinical and laboratory studies 2021
    YÖKSİS SJR Q3 JCR Q3 OpenAlex top 1% OpenAlex 99.9%

    Calculating the sample size in scientific studies is one of the critical issues as regards the scientific contribution of the study. The sample size critically affects the hypothesis and the study design, and there is no straightforward way of calculating the effective sample size for reaching an accurate conclusion.…

  2. Sample size, power and effect size revisited: simplified and practical approaches in pre-clinical, clinical and laboratory studies 2021
    YÖKSİS JCR Q3 OpenAlex top 1% OpenAlex 99.9%

    Calculating the sample size in scientific studies is one of the critical issues as regards the scientific contribution of the study. The sample size critically affects the hypothesis and the study design, and there is no straightforward way of calculating the effective sample size for reaching an accurate conclusion.…

  3. Sample size, power and effect size revisited: simplified and practical approaches in pre-clinical, clinical and laboratory studies 2021
    YÖKSİS JCR Q3 OpenAlex top 1% OpenAlex 99.9%

    Calculating the sample size in scientific studies is one of the critical issues as regards the scientific contribution of the study. The sample size critically affects the hypothesis and the study design, and there is no straightforward way of calculating the effective sample size for reaching an accurate conclusion.…

  4. Advances in the meta-analysis of heterogeneous clinical trials I: The inverse variance heterogeneity model 2015
    YÖKSİS SJR Q1 JCR Q3 OpenAlex top 10% OpenAlex 97.3%

    No abstract yet.

  5. Indirect methods for reference interval determination – review and recommendations 2018
    OpenAlex top 1% OpenAlex 99.2%

    Reference intervals are a vital part of the information supplied by clinical laboratories to support interpretation of numerical pathology results such as are produced in clinical chemistry and hematology laboratories. The traditional method for establishing reference intervals, known as the direct approach, is based…

  6. A Quality-Effects Model for Meta-Analysis 2008
    OpenAlex top 10% OpenAlex 93.8%

    We introduce a quality-effects approach that combines evidence from a series of trials comparing 2 interventions. This approach incorporates the heterogeneity of effects in the analysis of the overall interventional efficacy. However, unlike the random-effects model based on observed between-trial heterogeneity, we su…

  7. Reference intervals current status recent developments and future considerations 2016
    YÖKSİS JCR Q1 OpenAlex top 10% OpenAlex 98.0%

    Reliable and accurate reference intervals (RIs) for laboratory analyses are an integral part of the process of correct interpretation of clinical laboratory test results. RIs given in laboratory reports have an important role in aiding the clinician in interpreting test results in reference to values for healthy popul…

  8. Guideline summary review: an evidence-based clinical guideline for the diagnosis and treatment of low back pain 2020
    OpenAlex top 1% OpenAlex 99.4%

    No abstract yet.

  9. Advances in the meta-analysis of heterogeneous clinical trials II: The quality effects model 2015
    OpenAlex top 10% OpenAlex 93.8%

    No abstract yet.

  10. Assessing the quality of studies in meta‐research: Review/guidelines on the most important quality assessment tools 2020
    OpenAlex top 1% OpenAlex 99.2%

    Systematic reviews and meta-analyses pool data from individual studies to generate a higher level of evidence to be evaluated by guidelines. These reviews ultimately guide clinicians and stakeholders in health-related decisions. However, the informativeness and quality of evidence synthesis inherently depend on the qu…

  11. Distinguishing reference intervals and clinical decision limits – A review by the IFCC Committee on Reference Intervals and Decision Limits 2018
    YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 97.3%

    Reference Intervals (RIs) and clinical decision limits (CDLs) are a vital part of the information supplied by laboratories to support the interpretation of numerical clinical pathology results. RIs describe the typical distribution of results seen in a healthy reference population while CDLs are associated with a sign…

  12. Controversy and Debate: Questionable utility of the relative risk in clinical research: Paper 1: A call for change to practice 2020
    OpenAlex top 1% OpenAlex 99.3%

    BACKGROUND AND OBJECTIVES: In clinical trials, the relative risk or risk ratio (RR) is a mainstay of reporting of the effect magnitude for an intervention. The RR is the ratio of the probability of an outcome in an intervention group to its probability in a control group. Thus, the RR provides a measure of change in t…

Academicians

39 academicians