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Intention-to-treat analysis. In medicine an intention-to-treat ( ITT) analysis of the results of a randomized controlled trial is based on the initial treatment assignment and not on the treatment eventually received. ITT analysis is intended to avoid various misleading artifacts that can arise in intervention research such as non-random ...
This analysis can be restricted to only the participants who fulfill the protocol in terms of the eligibility, adherence to the intervention, and outcome assessment. This analysis is known as an "on-treatment" or "per protocol" analysis. A per-protocol analysis represents a "best-case scenario" to reveal the effect of the drug being studied.
Medical guideline. A medical guideline (also called a clinical guideline, standard treatment guideline, or clinical practice guideline) is a document with the aim of guiding decisions and criteria regarding diagnosis, management, and treatment in specific areas of healthcare. Such documents have been in use for thousands of years during the ...
Clinical monitoring is the oversight and administrative efforts that monitor a participant's health and efficacy of the treatment during a clinical trial.Both independent and government-run grant-funding agencies, such as the National Institutes of Health (NIH) and the World Health Organization (WHO), require data and safety monitoring protocols for Phase I and II clinical trials conforming to ...
Evidence-based medicine ( EBM) is "the conscientious, explicit and judicious use of current best evidence in making decisions about the care of individual patients. ... [It] means integrating individual clinical expertise with the best available external clinical evidence from systematic research." [1] The aim of EBM is to integrate the ...
Medical protocol may refer to: Medical guideline, for a medical treatment. Medical protocol, a set of rules followed by an emergency medical technician, nurse, physician, therapist, etc. Clinical protocol, a method in a clinical trial or medical research study.
A case series in which the patients receive treatment in a clinic or other medical facility. (NCI) Clinical study or Clinical trial. A type of research study that tests how well new medical approaches work in people. These studies test new methods of screening, prevention, diagnosis, or treatment of a disease.
A protocol describes what types of people may participate in the trial; the schedule of tests, procedures, medications, and dosages; and the length of the study. While in a clinical trial, participants following a protocol are seen regularly by research staff to monitor their health and to determine the safety and effectiveness of their treatment.