Background Sample size determination is essential for reliable hypothesis testing in clinical
trials and should rely on adequate sample size calculations with alpha, beta, variance, and …

This article is part of a collaborative methodological series of narrative reviews on
biostatistics and clinical epidemiology. This review aims to present basic concepts about the …

Background: The minimal clinically important difference (MCID) for patient-reported outcome
measures (PROMs) expresses both the extent of the improvement and the value that …

Background: Research has shown the substantial impact of the COVID-19 pandemic on
healthcare workers'(HCWs) mental health, however, it mostly relies on data collected during …

In the past few decades, total ankle replacement (TAR) has become the backbone of
treatment for end-stage ankle osteoarthritis, with improving outcomes. The aim of the present …

Purpose The purpose of this study was to improve the interpretability of the Nonarthritic Hip
Score (NAHS) by determining the minimal clinically important difference (MCID), patient …

Patient-reported outcome measures (PROMs) are highly effective measures of quality of
care and outcomes that matter to patients regarding their physical, mental, and social health …

Introduction The most prominent outcome measurement in the field of neuromodulation is
pain relief. Nevertheless, the number of studies that rely on composite outcomes has …

Background Patient-reported outcome measures (PROMs) are frequently used to assess
treatment outcomes for hand and wrist conditions. To adequately interpret these outcomes, it …

Background The aim of this study was to evaluate the psychometric properties of the
Functional Assessment of Cancer Therapy/Gynecologic Oncology Group—Neurotoxicity …