(Related concept: (Related concept: Delphi technique) A structured technique f....) A study in which the investigators do not intervene, but only observe subjects who are (and sometimes who are not, for comparison purposes) exposed to a given factor, and interpret the outcomes. Note: This type of study is more subject to (related concepts: hypothesis testing, statistical power) In... than is an experimental study such as a randomised controlled trial.
and • provides information on costs and financial impact. Note 2: The report may optionally discuss organisational considerations. Note 3: A “(Related concept: PubMed) An electronic database of medical ...” may be as rigorous as an HTA report but typically has a restricted scope and so is quicker to produce. Note 4: Related terms include Alternative spelling: gray literature The documents publishe...(Related concept:health technology). "The application of sci..., HTA report, Alternate spelling: randomised controlled trial A study comp..., (Related concept: equity) The principle of fairness that sta....»