Effects of opioid-free and opioid-sparing anesthesia on postoperative delirium: A systematic review and meta-analysis

Tingting Liu, Xiu Geng, Lijuan Wang, Ruirui Sang, Haizhen Huang

Open source

DOI: 10.1097/md.0000000000051469
Published: 2026-11-06
Container: Medicine
Publisher: Ovid Technologies (Wolters Kluwer Health)
Open access: unknown

Credibility signals

uncertain Score 64/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

supportingDOI registered: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
supportingDOI resolves: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility. Source: DOAJ; license: CC0
not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredROR affiliation: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredOpen access status: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication license: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication version: A publication version was supplied but is not scored. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
supportingMetadata completeness: All 6 scored descriptive metadata groups are present. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.1097/md.0000000000051469,
  title = {Effects of opioid-free and opioid-sparing anesthesia on postoperative delirium: A systematic review and meta-analysis},
  author = {Tingting Liu and Xiu Geng and Lijuan Wang and Ruirui Sang and Haizhen Huang},
  year = {2026},
  journal = {Medicine},
  doi = {10.1097/md.0000000000051469},
  url = {https://doi.org/10.1097/md.0000000000051469}
}

RIS

TY  - JOUR
TI  - Effects of opioid-free and opioid-sparing anesthesia on postoperative delirium: A systematic review and meta-analysis
AU  - Tingting Liu
AU  - Xiu Geng
AU  - Lijuan Wang
AU  - Ruirui Sang
AU  - Haizhen Huang
PY  - 2026
JO  - Medicine
DO  - 10.1097/md.0000000000051469
UR  - https://doi.org/10.1097/md.0000000000051469
ER  -

APA

Liu, T., Geng, X., Wang, L., Sang, R., & Huang, H. (2026). Effects of opioid-free and opioid-sparing anesthesia on postoperative delirium: A systematic review and meta-analysis. Medicine. https://doi.org/10.1097/md.0000000000051469

Source records

crossref · retrieved 2026-11-10T01:03:43.212Z