Psychiatric disorders are a group of serious illnesses that result in brain dysfunctions in which individuals are disturbed emotionally, cognitively or behaviorally. Millions of people worldwide have ...

Genetic research in the last two decades has taken an enormous flight, and a wealth of genetic data is now available for a wide variety of human phenotypes [1]. Besides providing ever-increasing ...

Researchers argue that, in some situations where machine-learning models are used to allocate scarce resources or opportunities, randomizing decisions in a structured way may lead to fairer outcomes.

Outcome-adaptive randomization is one of the possible elements of an adaptive trial design in which the ratio of patients randomly assigned to the experimental treatment arm versus the control ...

Mendelian randomization, a powerful tool in medical research, helps us understand whether certain factors truly cause disease. This technique uses genetic variations as "natural experiments" to reveal ...

The genetic and clinical heterogeneity of breast cancer makes the identification of effective therapies challenging. We designed I-SPY 2, a phase 2, multicenter, adaptively randomized trial to screen ...

A research team analyzed linguistic approaches to help cancer patients better comprehend the concept of randomization, being assigned by chance to treatment or control groups, in clinical trials.

In a randomized clinical trial, instead of allocating patients equally between the treatment arms, some trials in oncology assign a higher proportion of patients to receive the experimental treatment ...

Mendelian randomization is a study design that uses genetic variants as instrumental variables to test the causal effect of a (non-genetic) risk factor on a disease or health-related outcome. Since ...

I am no stranger to the importance of randomization when conducting a study. I minored in psychology as an undergraduate, so I took part in the experimentation process--both by being experimented on ...