Search results: Sage Journals

Restricted accessResearch articleFirst published April, 1996

Intent-to-Treat Analysis versus As-Treated Analysis

Jonas H. Ellenberg

Therapeutic Innovation & Regulatory Science

Free accessResearch articleFirst published April, 2009

DS Ng-Mak, L Ma, XH Hu [...]

Cephalalgia

Available accessOtherFirst published October, 2001

Philip William Lavori, Ree Dawson

Therapeutic Innovation & Regulatory Science

Available accessResearch articleFirst published April, 2021

Carlos Zubaran, Alexander Freeman

Australasian Psychiatry

Open accessReview articleFirst published 2026

Samriti Gupta

Apollo Medicine

Available accessResearch articleFirst published September, 2020

V Vancak, Y Goldberg, SZ Levine

Statistical Methods in Medical Research

Available accessResearch articleFirst published October, 2024

Yi Liu, Huiyue Li, Yunji Zhou [...]

Statistical Methods in Medical Research

Open accessReview articleFirst published 2023

Xuehua Zhou, Panpan Zhang, Hong Tan [...]

Therapeutic Advances in Respiratory Disease

Restricted accessResearch articleFirst published September, 2010

B F Yousif, U Nirmal

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

Open accessResearch articleFirst published March, 2025

Xiaoyun Chen, Paul Vlasak, Paul Hutchins [...]

Applied Spectroscopy Practica