Inappropriate Analysis of a Cluster Randomized Controlled Trial Due to Not Accounting for Nesting and Clustering [Response to Letter]

Clin Interv Aging. 2023 Feb 18:18:231-233. doi: 10.2147/CIA.S403587. eCollection 2023.

Authors

Daphne Sze Ki Cheung¹, Paul Hong Lee², Claudia Kam Yuk Lai¹

Affiliations

¹ School of Nursing, The Hong Kong Polytechnic University, Hong Kong.
² Southampton Clinical Trials Unit, University of Southampton, Southampton, UK.

No abstract available

Publication types

Letter
Comment

MeSH terms

Caregivers
Cluster Analysis
Dementia*
Humans
Music*
Research Design

Grants and funding

The primary study was funded by Ho Cheung Shuk Yuen Charitable Foundation and this additional analysis received no funding support.