The phrase "a trial to answer" is not a standard expression in written English and may cause confusion.
It could be used in contexts discussing a legal or evaluative process, but it lacks clarity without additional context.
Example: "The defendant faced a trial to answer the charges brought against him."
Alternatives: "a test to respond" or "an examination to address".
The findings needed to be confirmed in a trial to answer the question about anemia drug risk, Dr. Ayalew Tefferi, a Mayo Clinic hematologist and the study's lead investigator, said in a statement.
Sample size calculation is required to quantitatively estimate the power of a trial to answer the studied question [46].
The secondary aim is to act as a pilot study for a trial to answer the question, does induction of labour in this group of women improve perinatal outcomes?
First, relying on a clinical trial to answer such questions provides a solid infrastructure that ensures reliable outcome data.
Currently, lack of established professionally agreed standards leave clinicians in equipoise as to what is the best management for dehisced perineal wounds following childbirth, hence supporting the need for a clinical trial to answer this question.
One option could be to use the evidence from an individual trial to answer the question?
With this in mind, we have conducted a randomised controlled trial to answer the question: does exposing patients to an education website [ 8] as an augmentation to the standard consent process, improve the quality of informed consent attained.
As it would not be ethical to conduct a randomised controlled trial to answer these questions on glucocorticoid exposure, we used an observational study to examine the adverse associations with glucocorticoid therapy in a large well-characterised cohort of people with type 2 diabetes, the Edinburgh Type 2 Diabetes Study (ET2DS).
We would need a placebo control trial to answer that question in humans, and we are far from seeing one.
Based on the above, we designed a long-term trial to answer our main question: Does glucosamine sulphate favourably modify progression of osteoarthritis?
to conduct a randomised controlled trial to answer the clinical question In women with asymptomatic vaginal candidiasis early in pregnancy does treatment with clotrimazole prevent spontaneous preterm birth (less than 37 weeks gestation)? that treatment of asymptomatic vaginal candidiasis with clotrimazole is associated with a 40% reduction in spontaneous preterm birth <37 weeks gestation.
