Non-pharmacological ICU nursing interventions and melatonin concentrations: a systematic review and meta-analysis of randomized controlled trials
Crossref DOI link: https://doi.org/10.1186/s12912-026-04938-9
Published Online: 2026-06-24
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Cai, Dan
Zheng, Xiaojing
Zheng, Bo
Ye, Hui
Text and Data Mining valid from 2026-06-24
Accepted Manuscript valid from 2026-06-24
Article History
Received: 28 February 2026
Accepted: 19 June 2026
First Online: 24 June 2026
Declarations
:
: Not Applicable.
: Not applicable.
: The authors declare no competing interests.