Intention-to-treat versus as-treated versus per-protocol approaches to analysis

Randomized controlled trials (RCTs) are considered the most rigorous study design for testing hypotheses and the gold standard for evaluating intervention effectiveness. However, RCTs are often conducted under the assumption of ideal conditions that may differ from real-world scenarios in which vari...

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Bibliographic Details
Main Authors: EunJin Ahn, Hyun Kang
Format: Article
Language:English
Published: Korean Society of Anesthesiologists 2023-12-01
Series:Korean Journal of Anesthesiology
Subjects:
Online Access:http://ekja.org/upload/pdf/kja-23278.pdf