Evidence map›Paper›PMID 35884759›Full record

ArticleBrain sciences2022

Type 2 Diabetes Mellitus with Tight Glucose Control and Poor Pre-Injury Stair Climbing Capacity May Predict Postoperative Delirium: A Secondary Analysis.

Kaixi Liu, Yanan Song, Yi Yuan, Zhengqian Li, Xiaoxiao Wang, Wenchao Zhang, Yue Li, Xinning Mi, Dengyang Han, Yulan Rong and 2 more

Open access · goldAbstract read
In one paragraph

Article in Brain sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
7.1field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 3 syntheses or guidelines pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  9. Observational
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  11. The Role of Stress Hyperglycemia on Delirium Onset.Journal of clinical medicine · 2025
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Kaixi LiuDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.
Yanan SongDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.
Yi YuanDepartment of Anesthesiology, Beijing Jishuitan Hospital, 31 Xinjiekou East Street, Xicheng District, Beijing 100035, China.
Zhengqian LiDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.ORCID 0000-0001-6758-0685
Xiaoxiao WangResearch Center of Clinical Epidemiology, Peking University Third Hospital, Beijing 100191, China.
Wenchao ZhangDepartment of Anesthesiology, Beijing Jishuitan Hospital, 31 Xinjiekou East Street, Xicheng District, Beijing 100035, China.
Yue LiDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.ORCID 0000-0002-9894-5904
Xinning MiDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.
Dengyang HanDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.
Yulan RongDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.
Xiangyang GuoDepartment of Anesthesiology, Peking University Third Hospital, Beijing 100191, China.
Geng WangDepartment of Anesthesiology, Beijing Jishuitan Hospital, 31 Xinjiekou East Street, Xicheng District, Beijing 100035, China.
Peking University · CN

Funding

Beijing Jishuitan Hospital Science Foundation ZR-202108Key Clinical Projects of Peking University Third Hospital BYSYZD2019027National Natural Science Foundation of China 81971012, 81873726, 81901095, 81701052, 81801070Peking University "Clinical Medicine plus X" Youth Project PKU2020LCXQ016
6 · The paper itself

Abstract

(1) Background: Previous evidence demonstrates that tight glycemic control and good physical function could reduce the risk of delirium. This study aimed to investigate whether the occurrence of postoperative delirium (POD) in older hip fracture surgery patients is associated with preoperative glycemic control factors or pre-injury physical performance. (2) Methods: Three-hundred and nine individuals aged over 65 years and scheduled for hip fracture surgery were included at a single center. Glycemic control factors and pre-injury physical performance were assessed preoperatively. The presence of delirium was assessed using the Confusion Assessment Method on postoperative hospitalization days. Univariate and multivariable logistic regression models and a risk prediction model of POD were established. (3) Results: Among the 309 patients, 52 (16.83%) experienced POD during the hospital stay. The numbers of pre-injury physical performance and type 2 diabetes mellitus (T2DM) patients were significantly different in the POD and non-POD groups. The multivariable model showed that development of delirium was significantly explained by preoperative fasting blood glucose (FBG) (OR 0.804,

Indexed as

glycemic controlhip fracturephysical performancepostoperative deliriumtype 2 diabetes mellitus

Identifiers

PMID35884759
PMCPMC9317912
OpenAlexW4286008123

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.