The other sides of the King
Types of clinical trials. Variations of the classic parallel clinical trial design are described, such as crossover, sequential, or factorial clinical trials.
Science without sense...double nonsense
Evidence Based Medicine pills
Science without sense...double nonsense
Evidence Based Medicine pills
Read MoreThe other sides of the King
To what do you attribute it?
Critical appraisal of etiology/harm studies. The critical appraisal of studies on etiology/harm is reviewed, assessing the validity, clinical relevance and applicability of the results.
An alphabet soup
EQUATOR Network. EQUATOR Network includes a series of statements or directives that different epidemiological designs must comply with.
Prevention not always is better
Disadvantages of screening. Before starting a screening program, we must carefully plan the strategy and identify its advantages and disadvantages.
A good agreement?
Kappa coefficient of interobserver agreement. When we have measurements obtained by two observers, the kappa coefficient allows us to separate the degree of coincidence due to chance.