Bias Concept

subject area of

• n-of-1 Randomized Controlled Trials: An Opportunity for Complementary and Alternative Medicine Evaluation  Journal Articles
• A Comparison of Several Point Estimators of the Odds Ratio in a Single 2 X 2 Contingency Table  Journal Articles
• A Comparison of Two Bias‐Corrected Covariance Estimators for Generalized Estimating Equations  Journal Articles
• A Guide for Assessing Pharmacoepidemiologic Studies  Journal Articles
• A Meta-analysis of Randomized Controlled Trials Comparing Percutaneous Coronary Intervention With Medical Therapy in Stable Angina Pectoris  Journal Articles
• A Rasch analysis of the Brief Pain Inventory Interference subscale reveals three dimensions and an age bias  Journal Articles
• A Systematic Review of Surgical Randomized Controlled Trials  Journal Articles
• A clinician's guide to the assessment and interpretation of noninferiority trials for novel therapies.  Journal Articles
• A comparison of confounder selection and adjustment methods for estimating causal effects using large healthcare databases  Journal Articles
• A comparison of the ability of different propensity score models to balance measured variables between treated and untreated subjects: a Monte Carlo study  Journal Articles
• A guide to appropriately planning and conducting meta-analyses—Part 1: indications, assumptions and understanding risk of bias  Journal Articles
• A guide to interpreting discordant systematic reviews.  Journal Articles
• A method for energy window optimization for quantitative tasks that includes the effects of model-mismatch on bias: application to Y-90 bremsstrahlung SPECT imaging  Journal Articles
• A method was developed for correcting the bias in the usual study weights in meta-analyses  Journal Articles
• A method was developed for correcting the bias in the usual study weights in meta-analyses: author’s reply  Journal Articles
• A practical approach to evidence-based dentistry: III  Journal Articles
• A practical approach to evidence-based dentistry: V  Journal Articles
• A practitioner's guide to developing critical appraisal skills  Journal Articles
• A protocol for a systematic review on the impact of unpublished studies and studies published in the gray literature in meta-analyses  Journal Articles
• A psycholinguistic study of intergroup bias and its cultural propagation  Journal Articles
• A risk of bias instrument for non-randomized studies of exposures: A users’ guide to its application in the context of GRADE  Journal Articles
• A scoping review of comparisons between abstracts and full reports in primary biomedical research  Journal Articles
• A stochastic model for survival of early prostate cancer with adjustments for leadtime, length bias, and over‐detection  Journal Articles
• A systematic review and meta-analysis of nut consumption and incident risk of CVD and all-cause mortality  Journal Articles
• A systematic review of psychoeducational intervention trials for the management of chronic stable angina  Journal Articles
• A systematic review of screening questionnaires for obstructive sleep apnea  Journal Articles
• A systematic survey of the methods literature on the reporting quality and optimal methods of handling participants with missing outcome data for continuous outcomes in randomized controlled trials  Journal Articles
• A systematic survey on reporting and methods for handling missing participant data for continuous outcomes in randomized controlled trials  Journal Articles
• A systematic survey shows that reporting and handling of missing outcome data in networks of interventions is poor  Journal Articles
• A tool to assess risk of bias in non-randomized follow-up studies of exposure effects (ROBINS-E)  Journal Articles
• A users' guide to understanding therapeutic substitutions  Journal Articles
• AHRQ Series Paper 4: Assessing harms when comparing medical interventions: AHRQ and the Effective Health-Care Program  Journal Articles
• ATS statement on six-minute walk test  Journal Articles
• Accuracy of Three Dry-Chemistry Methods for Lipid Profiling and Risk Factor Classification  Journal Articles
• Addressing continuous data for participants excluded from trial analysis: a guide for systematic reviewers  Journal Articles
• Addressing the Unit of Analysis in Medical Care Studies  Journal Articles
• Adjudicating ventilator-associated pneumonia in a randomized trial of critically ill patients  Journal Articles
• Adjusted Analyses in Studies Addressing Therapy and Harm  Journal Articles
• Adjusting for nonresponse bias corrects overestimates of food allergy prevalence  Journal Articles
• Adjustment for baseline measurement error in randomized controlled trials induces bias  Journal Articles
• An Assessment of Randomized Controlled Trial Quality in The Journal of Bone & Joint Surgery: Update from 2001 to 2013.  Journal Articles
• An Assessment of Randomized Controlled Trial Quality in The Journal of Bone & Joint Surgery  Journal Articles
• An approach to quantifying the potential importance of residual confounding in systematic reviews of observational studies: A GRADE concept paper  Journal Articles
• An evidence-based approach to earlier initiation of dialysis  Journal Articles
• An international survey indicated that unpublished systematic reviews exist  Conferences
• An observational study found that authors of randomized controlled trials frequently use concealment of randomization and blinding, despite the failure to report these methods  Journal Articles
• An opportunity cost approach to sample size calculation in cost‐effectiveness analysis  Journal Articles
• An overview of the GRADE approach and a peek at the future  Journal Articles
• Analysis of Observational Studies: A Guide to Understanding Statistical Methods  Journal Articles
• Apparent truth about congenital diaphragmatic hernia: a population-based database is needed to establish benchmarking for clinical outcomes for CDH  Conferences
• Applying the Grades of Recommendation for Antithrombotic and Thrombolytic Therapy  Journal Articles
• Are current standards of reporting quality for clinical trials sufficient in addressing important sources of bias?  Journal Articles
• Are systematic reviews addressing nutrition for cancer prevention trustworthy? A systematic survey of quality and risk of bias  Journal Articles
• Aspirin in the prevention of cancer  Journal Articles
• Assessing Diagnostic Classification in an Emergency Department: Implications for Daily Time Series Studies of Air Pollution  Journal Articles
• Assessor burden, inter-rater agreement and user experience of the RoB-SPEO tool for assessing risk of bias in studies estimating prevalence of exposure to occupational risk factors: An analysis from the WHO/ILO Joint Estimates of the Work-related Burden of Disease and Injury  Journal Articles
• Association Between Unreported Outcomes and Effect Size Estimates in Cochrane Meta-analyses  Journal Articles
• Association between night/after-hours surgery and mortality: a systematic review and meta-analysis  Journal Articles
• Association of Noninvasive Oxygenation Strategies With All-Cause Mortality in Adults With Acute Hypoxemic Respiratory Failure  Journal Articles
• Attention should be given to multiplicity issues in systematic reviews  Journal Articles
• Author guidelines for conducting systematic reviews and meta-analyses  Journal Articles
• Author self-citation in the diabetes literature  Journal Articles
• Avoiding Clinical Errors With Bedside Echocardiography: A Randomized Clinical Study  Journal Articles
• Bayesian Hierarchical Models Combining Different Study Types and Adjusting for Covariate Imbalances: A Simulation Study to Assess Model Performance  Journal Articles
• Believing Is Seeing  Journal Articles
• Best (but oft-forgotten) practices: sensitivity analyses in randomized controlled trials  Journal Articles
• Bias in Observed Assessments in Medical Education: A Scoping Review  Journal Articles
• Bias in comparisons of mortality among very preterm births: A cohort study  Journal Articles
• Bias in the case-only design applied to studies of gene-environment and gene-gene interaction: a systematic review and meta-analysis  Journal Articles
• Bias in the evaluation of DNA-amplification tests for detecting Chlamydia trachomatis.  Journal Articles
• Bias in the evaluation of DNA-amplification tests for detectingChlamydia trachomatis by A. Hadgu,Statistics in Medicine,16, 1391-1399 (1997)  Journal Articles
• Bias in transfusion research: from study design to result reporting  Journal Articles
• Bias-corrected estimator for intraclass correlation coefficient in the balanced one-way random effects model  Journal Articles
• Bias…can occur during the research or publication process  Journal Articles
• Biological plausibility in environmental health systematic reviews: a GRADE concept paper  Journal Articles
• Biological plausibility in environmental health systematic reviews: a GRADE concept paper  Journal Articles
• Bleeding assessment tools in the diagnosis of VWD in adults and children: a systematic review and meta-analysis of test accuracy  Journal Articles
• Blinded interpretation of study results can feasibly and effectively diminish interpretation bias  Journal Articles
• Body-mass index, abdominal adiposity, and cardiovascular risk  Journal Articles
• Bone Densitometry: Applications and Limitations  Journal Articles
• Breaking up is Hard to Do: The Heartbreak of Dichotomizing Continuous Data  Journal Articles
• CONSORT comes to TRANSFUSION  Journal Articles
• Calculation of absolute risk for important outcomes in patients with and without a prognostic factor of interest  Journal Articles
• Can We Learn Anything from Small Trials?  Journal Articles
• Carrying Capacity and Demographic Stochasticity: Scaling Behavior of the Stochastic Logistic Model  Journal Articles
• Challenges in evaluating surgical innovation  Journal Articles
• Chapter 5: Assessing Risk of Bias as a Domain of Quality in Medical Test Studies  Journal Articles
• Characteristics of Good Causation Studies  Journal Articles
• Choice of clinical outcomes in randomized trials of heart failure therapies: Disease-specific or overall outcomes?  Journal Articles
• Classifying ethnicity utilizing the Canadian mortality data base  Journal Articles
• Clinical experts or methodologists to write clinical guidelines?  Journal Articles
• Clinical practice guidelines: the need for greater transparency in formulating recommendations  Journal Articles
• Clinical trials and haemophilia: does the Bayesian approach make the ideal and desirable good friends?  Journal Articles
• Cognitive biases and excessive use of social media: The facebook implicit associations test (FIAT)  Journal Articles
• Commentary: The Once and Future Psychiatry  Journal Articles
• Comparing methods to estimate treatment effects on a continuous outcome in multicentre randomized controlled trials: A simulation study  Journal Articles
• Comparison of Preprint Postings of Randomized Clinical Trials on COVID-19 and Corresponding Published Journal Articles  Journal Articles
• Comparison of population-averaged and cluster-specific models for the analysis of cluster randomized trials with missing binary outcomes: a simulation study  Journal Articles
• Comparison of reported prevalences of recent asthma in longitudinal and cross-sectional studies  Journal Articles
• Comparison of the ability of double‐robust estimators to correct bias in propensity score matching analysis. A Monte Carlo simulation study  Journal Articles
• Compelling evidence from meta-epidemiological studies demonstrates overestimation of effects in randomized trials that fail to optimize randomization and blind patients and outcome assessors  Journal Articles
• Conclusions from surveys may not consider important biases: a systematic survey of surveys  Journal Articles
• Conditioning on the propensity score can result in biased estimation of common measures of treatment effect: A Monte Carlo study (p n/a) by Peter C. Austin, Paul Grootendorst, Sharon‐Lise T. Normand, Geoffrey M. Anderson, Statistics in Medicine, Published Online: 16 June 2006. DOI: 10.1002/sim.2618  Journal Articles
• Conditioning on the propensity score can result in biased estimation of common measures of treatment effect: a Monte Carlo study  Journal Articles
• Conducting quantitative synthesis when comparing medical interventions: AHRQ and the Effective Health Care Program  Journal Articles
• Confronting the Confounders: The Meaning, Detection, and Treatment of Confounders in Research  Journal Articles
• Consolidation Therapy With Autologous Bone Marrow Transplantation in Adults With Acute Myeloid Leukemia: A Meta-analysis  Journal Articles
• Control of Bias Has Been Recognized as Important for a Long Time – but Are We Finally in Control?  Journal Articles
• Critical appraisal of the health research literature: prevalence or incidence of a health problem.  Journal Articles
• Critical thinking, biases and dual processing: The enduring myth of generalisable skills  Journal Articles
• Dalteparin Compared with an Oral Anticoagulant for Thromboprophylaxis in Patients with Cancer  Journal Articles
• Data based medicine and clinical judgement  Journal Articles
• Debiasing versus knowledge retrieval checklists to reduce diagnostic error in ECG interpretation  Journal Articles
• Deep learning COVID-19 detection bias: Accuracy through artificial intelligence  Journal Articles
• Defining publication bias: protocol for a systematic review of highly cited articles and proposal for a new framework  Journal Articles
• Defining the Minimum Level of Detectable Change for the Roland-Morris Questionnaire  Journal Articles
• Delirium and other neuropsychiatric manifestations of COVID-19 infection in people with preexisting psychiatric disorders: a systematic review  Journal Articles
• Detecting, quantifying and adjusting for publication bias in meta-analyses: protocol of a systematic review on methods  Journal Articles
• Detection of repeated positive result biases for a high-sensitivity cardiac troponin I assay  Journal Articles
• Determining optimal sample sizes for multi-stage randomized clinical trials using value of information methods  Journal Articles
• Diagnostic tests for deep vein thrombosis. Clinical usefulness depends on probability of disease  Journal Articles
• Dichoptic Attentive Motion Tracking is Biased Toward the Nonamblyopic Eye in Strabismic Amblyopia  Journal Articles
• Differences between notifiable and administrative health information in the spatial–temporal surveillance of enteric infections  Journal Articles
• Digoxin in Patients with Heart Failure  Journal Articles
• Digoxin–mortality: randomized vs. observational comparison in the DIG trial  Journal Articles
• Discourses Around Male IPV Related Systemic Biases on Reddit  Journal Articles
• Diurnal variation of testosterone and estradiol: a source of bias in comparative studies on breast cancer  Journal Articles
• Doctors and Patients’ Susceptibility to Framing Bias: A Randomized Trial  Journal Articles
• Does consecutive influenza vaccination reduce protection against influenza: A systematic review and meta-analysis  Journal Articles
• Does quality of reports of randomised trials affect estimates of intervention efficacy reported in meta-analyses?  Journal Articles
• Does smoking cause rheumatoid arthritis?  Journal Articles
• Does type of funding affect reporting in network meta-analysis? A scoping review of network meta-analyses  Journal Articles
• Double-adjustment in propensity score matching analysis: choosing a threshold for considering residual imbalance  Journal Articles
• Early stopping of randomized clinical trials for overt efficacy is problematic  Journal Articles
• Effect of coronary artery bypass graft surgery on survival  Journal Articles
• Effect of dependent errors in the assessment of diagnostic or screening test accuracy when the reference standard is imperfect  Conferences
• Effect of exposure misclassification on the mean squared error of population attributable risk and prevented fraction estimates  Journal Articles
• Effect of numbering of return envelopes on participation, explicit refusals, and bias: experiment and meta-analysis  Journal Articles
• Effect of standardized training on the reliability of the Cochrane risk of bias assessment tool: a prospective study  Journal Articles
• Effect of standardized training on the reliability of the Cochrane risk of bias assessment tool: a study protocol  Journal Articles
• Effectiveness of Cognitive Behavioral Therapy for Depression in Patients Receiving Disability Benefits: A Systematic Review and Individual Patient Data Meta-Analysis  Journal Articles
• Effectiveness of percutaneous laser revascularization therapy for refractory angina  Journal Articles
• Effects of dependent errors in the assessment of diagnostic test performance  Journal Articles
• Effects of misclassification on estimates of relative risk in family history studies  Journal Articles
• Eligibility Criteria of Randomized Controlled Trials Published in High-Impact General Medical Journals  Journal Articles
• Empirical evidence of bias in infertility research: overestimation of treatment effect in crossover trials using pregnancy as the outcome measure  Journal Articles
• Empirical transmit field bias correction of T1w/T2w myelin maps  Journal Articles
• Energy-Minimization Bias: Compensating for Intrinsic Influence of Energy-Minimization Mechanisms  Journal Articles
• Epidemiologic Evidence Linking Antioxidant Vitamins to Pulmonary Function and Airway Obstruction  Journal Articles
• Equity in health care: Methodological contributions to the analysis of hospital utilization within Canada  Journal Articles
• Eradication of Hepatitis C Virus Infection and the Development of Hepatocellular Carcinoma  Journal Articles
• Estimating the Prevalence of Schizophrenia Among New Zealand Māori: A Capture–Recapture Approach  Journal Articles
• Estimating the number needed to treat (NNT) index when the data are subject to error  Journal Articles
• Estimating treatment effects in randomised controlled trials with non-compliance: a simulation study  Journal Articles
• Estimation of standard deviations and inverse‐variance weights from an observed range  Journal Articles
• Ethical Issues in Stopping Randomized Trials Early Because of Apparent Benefit  Journal Articles
• Evaluating effects of treatment in subgroups of patients within a clinical trial: The case of non-Q-wave myocardial infarction and beta blockers  Journal Articles
• Evaluating the impact of including non-randomised studies of interventions in meta-analysis of randomised controlled trials: a protocol for a meta-epidemiological study  Journal Articles
• Evaluation of Soft Foot Orthotics in the Treatment of Patellofemoral Pain Syndrome  Journal Articles
• Evaluation of the risk of bias in non-randomized studies of interventions (ROBINS-I) and the ‘target experiment’ concept in studies of exposures: Rationale and preliminary instrument development  Journal Articles
• Evidence-Based Laboratory Medicine: Addressing Bias, Generalisability and Applicability in Studies on Diagnostic Accuracy. The STARD Initiative  Journal Articles
• Evidence-informed recommendations to reduce dissemination bias in clinical research: conclusions from the OPEN (Overcome failure to Publish nEgative fiNdings) project based on an international consensus meeting  Journal Articles
• Exercise to improve functional outcomes in persons with osteoporosis: a systematic review and meta-analysis  Journal Articles
• Exploring design-related bias in clinical studies on receptor genetic polymorphism of hypertension  Journal Articles
• Exploring the relationship between boredom and sustained attention  Journal Articles
• External validation demonstrated the Ottawa SAH prediction models can identify pSAH using health administrative data  Journal Articles
• Facilitators and barriers to exercise adherence in patients with osteopenia and osteoporosis: a systematic review  Journal Articles
• Fenoterol and fatal asthma  Journal Articles
• Forearm Pronation and Supination  Journal Articles
• Forty-two systematic reviews generated 23 items for assessing the risk of bias in values and preferences' studies  Journal Articles
• From the Corrections Officer: Why We Correct for Multiple Tests  Journal Articles
• Frontal brain electrical asymmetry and cardiac vagal tone predict biased attention to social threat  Journal Articles
• Fruit and vegetable intake and bone health in women aged 45 years and over: a systematic review  Journal Articles
• GLP-1 receptor agonists for Parkinson's disease  Journal Articles
• GRADE GUIDANCE 38: Updated guidance for rating up certainty of evidence due to a dose-response gradient  Journal Articles
• GRADE Guidelines: 19. Assessing the certainty of evidence in the importance of outcomes or values and preferences—Risk of bias and indirectness  Journal Articles
• GRADE Guidelines: 29. Rating the certainty in time-to-event outcomes—Study limitations due to censoring of participants with missing data in intervention studies  Journal Articles
• GRADE Leitlinien: 6. Einschätzung der Qualität der Evidenz – Unzureichende Präzision  Journal Articles
• GRADE Leitlinien: 7. Einschätzung der Qualität der Evidenz – Inkonsistenz  Journal Articles
• GRADE concept 4: rating the certainty of evidence when study interventions or comparators differ from PICO targets  Journal Articles
• GRADE guidance 24 optimizing the integration of randomized and non-randomized studies of interventions in evidence syntheses and health guidelines  Journal Articles
• GRADE guidelines 17: assessing the risk of bias associated with missing participant outcome data in a body of evidence  Journal Articles
• GRADE guidelines: 18. How ROBINS-I and other tools to assess risk of bias in nonrandomized studies should be used to rate the certainty of a body of evidence  Journal Articles
• GRADE guidelines: 8. Rating the quality of evidence—indirectness  Journal Articles
• GRADE-Leitlinien: 4. Bewertung der Qualität der Evidenz – Studienlimitationen (Risiko für Bias)  Journal Articles
• GRADE-Leitlinien: 9. Heraufstufen der Qualität der Evidenz  Journal Articles
• General population versus disease-specific event rate and cost estimates: potential bias for economic appraisals  Journal Articles
• Goal Attainment Scaling as a Measure of Change in Infants with Motor Delays  Journal Articles
• Going from evidence to recommendations: Can GRADE get us there?  Journal Articles
• Grading of Recommendations Assessment, Development, and Evaluations (GRADE) notes: extremely serious, GRADE's terminology for rating down by three levels  Journal Articles
• Grading quality of evidence and strength of recommendations for diagnostic tests and strategies  Journal Articles
• Ground Target Tracking Using an Airborne Angle-Only Sensor with Terrain Uncertainty and Sensor Biases  Journal Articles
• Handling trial participants with missing outcome data when conducting a meta-analysis: a systematic survey of proposed approaches  Journal Articles
• Heuristics and biases - a biased perspective on clinical reasoning  Journal Articles
• Hoehler's adjusted kappa is equivalent to Yule's Y  Journal Articles
• Homocysteine and Coronary Heart Disease: Meta-analysis of MTHFR Case-Control Studies, Avoiding Publication Bias  Journal Articles
• How Many Patients? How Many Limbs? Analysis of Patients or Limbs in the Orthopaedic Literature: A Systematic Review  Journal Articles
• How to Read a Systematic Review and Meta-analysis and Apply the Results to Patient Care  Journal Articles
• How to Use a Randomized Clinical Trial Addressing a Surgical Procedure  Journal Articles
• How to Use an Article Reporting a Multiple Treatment Comparison Meta-analysis  Journal Articles
• How to interpret a meta-analysis and judge its value as a guide for clinical practice  Journal Articles
• Human papillomavirus testing for primary screening of cervical cancer precursors.  Journal Articles
• Impact of Allocation Concealment and Blinding in Trials Addressing Treatments for COVID-19: A Methods Study  Journal Articles
• Impact of Noise Exposure on Risk of Developing Stress-Related Metabolic Effects: A Systematic Review and Meta-Analysis  Journal Articles
• Impact of Noise Exposure on Risk of Developing Stress-Related Obstetric Health Effects: A Systematic Review and Meta-Analysis.  Journal Articles
• Impact of missing participant data for dichotomous outcomes on pooled effect estimates in systematic reviews: a protocol for a methodological study  Journal Articles
• Implantable cardiac defibrillator and mortality in non-ischaemic cardiomyopathy: an updated meta-analysis  Journal Articles
• Implications of using a prognostic index to select therapy for patients with aggressive histology lymphoma.  Journal Articles
• Improving the trustworthiness of findings from nutrition evidence syntheses: assessing risk of bias and rating the certainty of evidence  Journal Articles
• In Reply to Croskerry and to Patel and Bergl  Journal Articles
• In the dark The reporting of blinding status in randomized controlled trials  Journal Articles
• Incorporation bias in studies of diagnostic tests: how to avoid being biased about bias  Journal Articles
• Independent design and conduct of clinical trials  Journal Articles
• Industry sponsorship bias in cost effectiveness analysis: registry based analysis  Journal Articles
• Ineffectiveness of cognitive forcing strategies to reduce biases in diagnostic reasoning: a controlled trial  Journal Articles
• Influence of maternal depressive symptoms on ratings of childhood behavior.  Journal Articles
• Influence of reporting effects on the association between maternal depression and child autism spectrum disorder behaviors  Journal Articles
• Influenza Vaccination and Major Adverse Vascular Events in High-Risk Patients  Journal Articles
• Instruments assessing risk of bias of randomized trials frequently included items that are not addressing risk of bias issues  Journal Articles
• Intention-to-treat analysis may be more conservative than per protocol analysis in antibiotic non-inferiority trials: a systematic review  Journal Articles
• Interference, intimidation, and measuring mortality in war  Journal Articles
• Interpreting Reported Risks Associated With Use of Proton Pump Inhibitors: Residual Confounding in a 10-Year Analysis of National Ambulatory Data  Journal Articles
• Interpreting trial results following use of different intention-to-treat approaches for preventing attrition bias: a meta-epidemiological study protocol  Journal Articles
• Interventions for cutaneous disease in systemic lupus erythematosus  Journal Articles
• Interventions to address potentially inappropriate prescriptions and over-the-counter medication use among adults 65 years and older in primary care settings: protocol for a systematic review  Journal Articles
• Investigating clinical heterogeneity in systematic reviews: a methodologic review of guidance in the literature  Journal Articles
• Investigator experiences with financial conflicts of interest in clinical trials  Journal Articles
• Investigator-initiated trials are more impartial  Journal Articles
• Is the whole larger than the sum of its parts? Impact of missing data imputation in economic evaluation conducted alongside randomized controlled trials  Journal Articles
• Issues in the planning and conduct of randomised trials  Journal Articles
• Joint incorporation of randomised and observational evidence in estimating treatment effects  Journal Articles
• Limiting loss to follow-up in a multicenter randomized trial in orthopedic surgery  Journal Articles
• Limiting the playing field: does restricting the number of possible diagnoses reduce errors due to diagnosis-specific feature identification?  Journal Articles
• Longitudinal investigation of shyness and physiological vulnerability: Moderating influences of attention biases to threat and safety  Journal Articles
• Loss of Follow-Up in Orthopaedic Trauma  Journal Articles
• Lot-to-lot bias for high-sensitivity cardiac troponin I concentrations ≥1000 ng/L  Journal Articles
• Low absolute CD4 counts in Ethiopians.  Journal Articles
• Magnitude and direction of missing confounders had different consequences on treatment effect estimation in propensity score analysis  Journal Articles
• Maternal Depressive Symptoms and Ratings of Emotional Disorder Symptoms in Children and Adolescents  Journal Articles
• Measurement of torque of trunk flexors at different velocities.  Journal Articles
• Measuring Collagen Fiber Orientation: A Two-Dimensional Quantitative Macroscopic Technique  Journal Articles
• Meditation for adults with non-specific low back pain: a systematic review and meta-analysis.  Journal Articles
• Meta-Analysis of Diagnostic Tests With Imperfect Reference Standards  Journal Articles
• Meta-analysis of randomized trials on first line and adjunctive levetiracetam  Journal Articles
• Meta-analysis: Anticoagulant Prophylaxis to Prevent Symptomatic Venous Thromboembolism in Hospitalized Medical Patients  Journal Articles
• Meta‐analysis: Use of proton pump inhibitors and risk of gastric cancer in patients requiring gastric acid suppression  Journal Articles
• Methodologic discussions for using and interpreting composite endpoints are limited, but still identify major concerns  Journal Articles
• Methodological Issues in Systematic Reviews and Meta-Analyses of Observational Studies in Orthopaedic Research  Journal Articles
• Methodological and reporting quality of non-inferiority randomized controlled trials comparing antifungal therapies: a systematic review  Journal Articles
• Methodological approaches to the design and analysis of nonrandomized intervention studies for the prevention of child and adolescent obesity  Journal Articles
• Methodological idiosyncracies, frameworks and challenges of non-pharmaceutical and non-technical treatment interventions  Journal Articles
• Methodological review to develop a list of bias items for adaptive clinical trials: Protocol and rationale.  Journal Articles
• Methodology for Guideline Development for the Seventh American College of Chest Physicians Conference on Antithrombotic and Thrombolytic Therapy  Journal Articles
• Methods and guidance on conducting, reporting, publishing, and appraising living systematic reviews: a scoping review  Journal Articles
• Methods to improve the estimation of time‐to‐event outcomes when data is de‐identified  Journal Articles
• Minimally invasive parathyroidectomy guided by intraoperative parathyroid hormone monitoring (IOPTH) and preoperative imaging versus bilateral neck exploration for primary hyperparathyroidism in adults  Journal Articles
• Missing data in bioarchaeology II: A test of ordinal and continuous data imputation  Journal Articles
• Missingness  Journal Articles
• Mitigating the risk of artificial intelligence bias in cardiovascular care.  Journal Articles
• Modeling enculturated bias in entrainment to rhythmic patterns  Journal Articles
• Modified intention-to-treat analysis did not bias trial results  Journal Articles
• Modifying interpretation biases: Effects on symptomatology, behavior, and physiological reactivity in social anxiety  Journal Articles
• Mortality and indicators of traffic-related air pollution  Journal Articles
• Motor Unit Populations in Healthy and Diseased Muscles  Journal Articles
• Natural, but not artificial, facial movements elicit the left visual field bias in infant face scanning  Journal Articles
• Neuropsychological assessment in children with absence epilepsy  Journal Articles
• Normative comparison standards for measures of cognition in the Canadian Longitudinal Study on Aging (CLSA): Does applying sample weights make a difference?  Journal Articles
• Ontario Child Health Study Follow-up: Evaluation of Sample Loss  Journal Articles
• Origin of Sex-Biased Mental Disorders: Do Males and Females Experience Different Selective Regimes?  Journal Articles
• PROBAST: A Tool to Assess the Risk of Bias and Applicability of Prediction Model Studies  Journal Articles
• PRevalence of Abuse and Intimate Partner Violence Surgical Evaluation (P.R.A.I.S.E.): rationale and design of a multi-center cross-sectional study.  Journal Articles
• Palliation of esophageal cancer: there is no clear winner  Journal Articles
• Parent as Proxy Reporting  Journal Articles
• Passive smoking and the use of noncigarette tobacco products in association with risk for pancreatic cancer  Journal Articles
• Patient education materials for mental health problems in family practice: does location matter?  Journal Articles
• Patient-reported outcomes in meta-analyses – Part 1: assessing risk of bias and combining outcomes  Journal Articles
• Perception of Recovery After Pediatric Mild Traumatic Brain Injury Is Influenced by the "Good Old Days" Bias: Tangible Implications for Clinical Practice and Outcomes Research  Journal Articles
• Perception-action and the M�ller-Lyer illusion: amplitude or endpoint bias?  Journal Articles
• Perceptions of bias in the selection of international medical graduate residency applicants in Canada  Journal Articles
• Performance of logistic regression modeling: beyond the number of events per variable, the role of data structure  Journal Articles
• Phase integration bias in a motion grouping task  Journal Articles
• Pooling of cohort studies and RCTs affects GRADE certainty of evidence in nutrition research  Journal Articles
• Poor quality patient reported outcome measures bias effect estimates in orthopaedic randomized studies  Journal Articles
• Postthrombolysis Intracranial Hemorrhage Risk of Cerebral Microbleeds in Acute Stroke Patients: A Systematic Review and Meta-Analysis  Journal Articles
• Potential Benefit of Lymph Node Dissection During Radical Nephroureterectomy for Upper Tract Urothelial Carcinoma: A Systematic Review by the European Association of Urology Guidelines Panel on Non–muscle-invasive Bladder Cancer  Journal Articles
• Potential dangers in the customary methods of conducting meta-analyses: Lack of bias in the meta-analysis of recombinant versus urinary follicle stimulating hormone  Journal Articles
• Potential impact of missing outcome data on treatment effects in systematic reviews: imputation study  Journal Articles
• Pre-trial evaluation of the potential for unblinding in drug trials: A prototype example  Journal Articles
• Predictors of Unemployment After Breast Cancer Surgery: A Systematic Review and Meta-Analysis of Observational Studies  Journal Articles
• Pregnancy in Patients With Idiopathic Thrombocytopenic Purpura  Journal Articles
• Principles of Systematic Reviews and Meta-analyses  Journal Articles
• Probabilistic retroactive interference: The role of accessibility bias in interference effects.  Journal Articles
• Procedures that assess inconsistency in meta-analyses can assess the likelihood of response bias in multiwave surveys  Journal Articles
• Prognostic models for newly-diagnosed chronic lymphocytic leukaemia in adults: a systematic review and meta-analysis  Journal Articles
• Protocol for a living evidence synthesis on variants of concern and COVID-19 vaccine effectiveness  Journal Articles
• Psychosocial interventions for responding to child sexual abuse: A systematic review  Journal Articles
• Qualitative Research in Psychiatry  Journal Articles
• Quality assessment of prevalence studies: a systematic review  Journal Articles
• Quality of reporting in chiropractic mixed methods research: a methodological review protocol  Journal Articles
• Quantifying the bias in the estimated treatment effect in randomized trials having interim analyses and a rule for early stopping for futility  Journal Articles
• Quantitative bias analysis for external control arms using real-world data in clinical trials: a primer for clinical researchers  Journal Articles
• ROBINS-I: a tool for assessing risk of bias in non-randomised studies of interventions  Journal Articles
• ROBVALU: a tool for assessing risk of bias in studies about people’s values, utilities, or importance of health outcomes  Journal Articles
• Random left censoring: a second look at bone lead concentration measurements  Journal Articles
• Randomized trials published in higher vs. lower impact journals differ in design, conduct, and analysis  Journal Articles
• Rapid antigen-based and rapid molecular tests for the detection of SARS-CoV-2: a rapid review with network meta-analysis of diagnostic test accuracy studies  Journal Articles
• Ratio of means for analyzing continuous outcomes in meta-analysis performed as well as mean difference methods  Journal Articles
• Re: Is Less More? Lessons in Radiation Schedules in Breast Cancer  Journal Articles
• Reassessment of HIV-1 Acute Phase Infectivity: Accounting for Heterogeneity and Study Design with Simulated Cohorts  Journal Articles
• Recall bias in case-control studies: An empirical analysis and theoretical framework  Journal Articles
• Recall bias in epidemiologic studies  Journal Articles
• Recall of recent and more remote depressive episodes in a prospective cohort study  Journal Articles
• Regression toward the Mean: Its Etiology, Diagnosis, and Treatment  Journal Articles
• Repeated measures analysis of binary outcomes: Applications to injury research  Journal Articles
• Reporting missing participant data in randomised trials: systematic survey of the methodological literature and a proposed guide  Journal Articles
• Reporting of Clinical Details in Randomized Controlled Trials of Acupuncture for the Treatment of Migraine/Headaches and Nausea/Vomiting  Journal Articles
• Reporting of financial and non-financial conflicts of interest in systematic reviews on health policy and systems research: a cross sectional survey  Journal Articles
• Reporting, handling and assessing the risk of bias associated with missing participant data in systematic reviews: a methodological survey  Journal Articles
• Research Methods for Obtaining Primary Evidence  Journal Articles
• Restrictive versus liberal red blood cell transfusion strategies for people with haematological malignancies treated with intensive chemotherapy or radiotherapy, or both, with or without haematopoietic stem cell support  Journal Articles
• Retention in RCTs of physical rehabilitation for adults with frailty: a systematic review and meta-analysis  Journal Articles
• Review and Quality Assessment of Systematic Reviews and Meta-analyses on the Management of Pediatric Inguinal Hernias: A Descriptive Study  Journal Articles
• Right frontal brain activity at rest in the early 20s predicts threat-related bias ten years later among extremely low birth weight survivors  Journal Articles
• Risk of bias: why measure it, and how?  Journal Articles
• Risk of postoperative infectious complications from medical therapies in inflammatory bowel disease  Journal Articles
• RoB-SPEO: A tool for assessing risk of bias in studies estimating the prevalence of exposure to occupational risk factors from the WHO/ILO Joint Estimates of the Work-related Burden of Disease and Injury  Journal Articles
• STARD 2015: An Updated List of Essential Items for Reporting Diagnostic Accuracy Studies  Journal Articles
• Screening of ARDS patients using standardized ventilator settings: influence on enrollment in a clinical trial  Journal Articles
• Searching for Reliable Relationships With Statistics Packages: An Empirical Example of the Potential Problems  Journal Articles
• Seasonal influenza vaccination campaigns for health care personnel: systematic review  Journal Articles
• Selection of patients for randomized controlled trials: Implications of wide or narrow eligibility criteria  Journal Articles
• Sex and Gender Subgroup Analyses of Randomized Trials  Journal Articles
• Shadow and substance: values and knowledge.  Journal Articles
• Shadow and substance: values and knowledge. 1996.  Journal Articles
• Similarities, reliability and gaps in assessing the quality of conduct of systematic reviews using AMSTAR-2 and ROBIS: systematic survey of nutrition reviews  Journal Articles
• Simple randomization did not protect against bias in smaller trials  Journal Articles
• Simulation Models of Misclassification Error for Single Thresholds of High-Sensitivity Cardiac Troponin I Due to Assay Bias and Imprecision  Journal Articles
• Simulation study on the validity of the average risk approach in estimating population attributable fractions for continuous exposures  Journal Articles
• Small trial with high risk of bias suggests advantages for treatment times but not other outcomes when comparing a single-file reciprocating system with hand files in primary molars undergoing pulpectomy  Journal Articles
• Sources of error in the quantitative analysis of MRI scans  Journal Articles
• Sources of heterogeneity in the meta-analysis of observational studies The example of SIDS and sleeping position  Journal Articles
• Specific instructions for estimating unclearly reported blinding status in randomized trials were reliable and valid  Journal Articles
• Sponsorship bias in oncology cost effectiveness analysis  Journal Articles
• Standard Setting in a Small Scale OSCE: A Comparison of the Modified Borderline-Group Method and the Borderline Regression Method  Journal Articles
• Statistical methods for designing and assessing the effectiveness of community-based interventions with small numbers  Journal Articles
• Stem cell therapy for dilated cardiomyopathy  Journal Articles
• Stopping Randomized Trials Early for Benefit and Estimation of Treatment Effects<subtitle>Systematic Review and Meta-regression Analysis</subtitle>  Journal Articles
• Stopping randomized trials early for benefit: a protocol of the Study Of Trial Policy Of Interim Truncation-2 (STOPIT-2)  Journal Articles
• Strategies to Mitigate Age-Related Bias in Machine Learning: Scoping Review  Journal Articles
• Strengths and limitations of meta-analysis: Larger studies may be more reliable  Journal Articles
• Striking the balance  Journal Articles
• Study suggesting an association between periodontitis and periodontal inflammation and mild cognitive impairment in elderly patients has high risk of bias  Journal Articles
• Subjective semantic surprise resulting from divided attention biases evaluations of an idea’s creativity  Journal Articles
• Survival rates in extremely low birthweight infants depend on the denominator: avoiding potential for bias by specifying denominators  Journal Articles
• Systematic Reviews: The Good, the Bad and the Ugly  Journal Articles
• Systematic evaluation of the methodology of randomized controlled trials of anticoagulation in patients with cancer  Journal Articles
• Systematic reviewers neglect bias that results from trials stopped early for benefit  Journal Articles
• Systematic reviews do not adequately report or address missing outcome data in their analyses: a methodological survey  Journal Articles
• Systematic reviews identify important methodological flaws in stroke rehabilitation therapy primary studies: review of reviews  Journal Articles
• Targeted therapy for metastatic renal cell carcinoma  Journal Articles
• Teaching Evidence-Based Complementary and Alternative Medicine: 2. A Conceptual Approach to Causation—Part 1  Journal Articles
• Teaching Evidence-Based Complementary and Alternative Medicine: 2. A Conceptual Approach to Causation—Part 2  Journal Articles
• Tentative guidelines for using clinical and economic evaluations revisited.  Journal Articles
• Testing the Risk of Bias tool showed low reliability between individual reviewers and across consensus assessments of reviewer pairs  Journal Articles
• The Analysis of Regional Patterns in Health Data  Journal Articles
• The Analysis of Regional Patterns in Health Data  Journal Articles
• The Causes of Errors in Clinical Reasoning: Cognitive Biases, Knowledge Deficits, and Dual Process Thinking  Journal Articles
• The Quality of Reporting of Orthopaedic Randomized Trials with Use of a Checklist for Nonpharmacological Therapies  Journal Articles
• The Science of Reviewing Researcha  Journal Articles
• The Secret of Immortal Time Bias in Epidemiologic Studies  Journal Articles
• The Use of the Diary as a Data Collection Technique  Journal Articles
• The art and science of marketing medications.  Journal Articles
• The challenge with systematic reviews of non‐randomised studies in urology  Journal Articles
• The design of studies testing the effectiveness of risk-guided care has many challenges: a scoping review addressing key considerations  Journal Articles
• The devil is in the details…or not? A primer on individual patient data meta-analysis  Journal Articles
• The effect of prior experience on diagnostic reasoning: exploration of availability bias  Journal Articles
• The effect of response uncertainty on illusory biases of perception and action  Journal Articles
• The effect of selection criteria on outcome studies of children with pervasive developmental disorders (PDD)  Journal Articles
• The effects of dietary nitrate supplementation on endurance exercise performance and cardiorespiratory measures in healthy adults: a systematic review and meta-analysis  Journal Articles
• The end of evidence-based medicine?  Journal Articles
• The importance of quality of primary studies in producing unbiased systematic reviews  Journal Articles
• The influence of distress on mothers' and fathers' reports of childhood emotional and behavioral problems.  Journal Articles
• The number needed to treat (NNT) can be adjusted for bias when the outcome is measured with error  Journal Articles
• The paradox of evidence‐based medicine. Commentary on Gupta (2003), A critical appraisal of evidence‐based medicine: some ethical considerations. Journal of Evaluation in Clinical Practice 9, 111–121  Journal Articles
• The philosophy of health-related quality of life translation  Journal Articles
• The problem of imperfect reference standards  Journal Articles
• The ratio of means method as an alternative to mean differences for analyzing continuous outcome variables in meta-analysis: A simulation study  Journal Articles
• The reporting of observational studies of drug effectiveness and safety: recommendations to extend existing guidelines  Journal Articles
• The sirens are singing: The perils of trusting trials stopped early and subgroup analyses*  Journal Articles
• The type of visual information mediates eye and hand movement bias when aiming to a Müller–Lyer illusion  Journal Articles
• The ‘Cinderella effect’ is no fairy tale  Journal Articles
• Tips on overlapping confidence intervals and univariate linear models  Journal Articles
• Topical anti-inflammatory treatments for eczema: network meta-analysis  Journal Articles
• Towards Complete and Accurate Reporting of Studies of Diagnostic Accuracy: The STARD Initiative  Journal Articles
• Towards complete and accurate reporting of studies of diagnostic accuracy: the STARD initiative  Journal Articles
• Treatment crossovers in time-to-event non-inferiority randomised trials of radiotherapy in patients with breast cancer  Journal Articles
• Treatment of Neonatal Chlamydial Conjunctivitis: A Systematic Review and Meta-analysis  Journal Articles
• Treatment of proximal vein thrombosis with subcutaneous low-molecular-weight heparin vs intravenous heparin. An economic perspective  Journal Articles
• Underestimation of pain by health-care providers: towards a model of the process of inferring pain in others.  Journal Articles
• Use of GRADE for assessment of evidence about prognosis: rating confidence in estimates of event rates in broad categories of patients  Journal Articles
• Use of the Standard Error as a Reliability Index of Interest: An Applied Example Using Elbow Flexor Strength Data  Journal Articles
• Users' guide to evidence-based surgery: how to use an article evaluating surgical interventions. Evidence-Based Surgery Working Group.  Journal Articles
• Using Ethnicity as a Classification Variable in Health Research: Perpetuating the myth of biological determinism, serving socio-political agendas, or making valuable contributions to medical sciences?  Journal Articles
• Using observed sequence to orient causal networks  Journal Articles
• Using standardized survey items with older adults hospitalized for chronic illness  Journal Articles
• When Do the "Dollars" Make Sense?  Journal Articles
• When does the use of individual patient data in network meta-analysis make a difference? A simulation study  Journal Articles
• When experience meets language statistics: Individual variability in processing English compound words.  Journal Articles
• When should one adjust for measurement error in baseline variables in observational studies?  Journal Articles
• [All evidence is real world evidence.].  Journal Articles
• [Risk of bias assessment: (7) Assessing Bias in Studies of Prognostic Factors].  Journal Articles
• [Risk of bias assessment: (9) Application of the risk of bias assessment results].  Journal Articles
• [Risk of ovarian cancer in women treated for infertility].  Journal Articles
• [Risk of ovarian cancer in women treated for infertility].  Journal Articles