Bayesian Analysis: Using Prior Information to Interpret the Results of Clinical Trials
Roger J. Lewis, MD, PhD, discusses Bayesian Analysis: Using Prior Information to Interpret the Results of Clinical Trials with Melanie Quintana, PhD Related Content: Bayesian Analysis: Using Prior I...
2 Syys 202127min
Cost-effectiveness Analysis for Clinicians
Cost-effectiveness analysis defines trade-offs between costs, harms, and benefits of alternative treatments and combines them into a single metric, the incremental cost-effectiveness ratio (ICER), tha...
5 Elo 202118min
Multiple Comparison Procedures from the JAMA Guide to Statistics and Methods
JAMA Deputy Editor Edward Livingston, MD, discusses "Multiple Comparison Procedures" with Dr. Jing Cao, PhD
4 Maalis 202122min
Logistic Regression—What It Is and How to Use It in Clinical Research
Logistic regression is one of the most commonly used statistical analytic tools in the medical literature. William Meurer, MD, from the University of Michigan, and Juliana Tolles, MD, from UCLA, discu...
7 Tammi 202132min
Randomization in Clinical Trials from the JAMA Guide to Statistics and Methods
Roger J. Lewis, MD, PhD, discusses Randomization in Clinical Trials from the JAMA Guide to Statistics and Methods Related Article(s): Randomization in Clinical Trials
3 Joulu 202023min
The Stepped-Wedge Clinical Trial: Evaluation by Rolling Deployment
Cluster randomized trials are performed when an intervention must be delivered to a group of patients like when testing new nursing protocols on award or different means for cleaning beds on a ward. O...
3 Syys 202018min
Minimal Clinically Important Difference: Defining What Really Matters to Patients
JAMA Deputy Editor Edward Livingston, MD, discusses Minimal Clinically Important Difference: Defining What Really Matters to Patients with Anna E. McGlothlin, PhD
6 Elo 202011min
Sample Size Calculation for a Hypothesis Test With Dr Lynne Stokes
One of the most common causes for problems we see in manuscripts at JAMA is an inappropriately calculated study sample size. This seemingly mysterious process is explained by Lynne Stokes, PhD, profes...
2 Heinä 202012min
