Evidence map›Paper›PMID 38596975›Full record

ArticleHua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology2022

Correlation study of periodontitis with cognitive impairment.

Yufei Tao, Mengna He, Hongyan Hu, Ziwen Gao, Ziang Huang, Hui Li, Yuqing Li, Xiaoshu Li

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 74% 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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. [A study on the correlation between oral health status and cognitive impairment in elderly population].Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2025
    Article
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

8 authors at 1 institution in 1 country.

Yufei TaoDept. of Periodontics, Hefei Stomatological Hospital & Hefei Stomatological Clinic College, Anhui Medical University, Hefei 230031, China.
Mengna HeDept. of Periodontics, Hefei Stomatological Hospital & Hefei Stomatological Clinic College, Anhui Medical University, Hefei 230031, China.
Hongyan HuDept. of Periodontics, Hefei Stomatological Hospital & Hefei Stomatological Clinic College, Anhui Medical University, Hefei 230031, China.
Ziwen GaoDept. of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
Ziang HuangDept. of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
Hui LiDept. of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
Yuqing LiDept. of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
Xiaoshu LiDept. of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
Anhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aimed to determine the association of periodontitis with cognitive impairment by evaluating periodontal conditions in middle-aged and elderly people of normal cognition and cognitive impairment.

methodsForty patients with cognitive impairment and thirty-five healthy controls were included in this study. Mini-mental state examination (MMSE) was used to evaluate the level of cognitive function in all patients and controls. Periodontal conditions including severity of periodontitis, number of remaining teeth, percentage of bleeding on probing, probing depth (PD), and attachment level (AL) were examined. Periodontal conditions were compared between patients and controls, and the correlation between periodontal conditions and cognitive-function level was analyzed. Statistical analysis was performed with SPSS 26.0.

resultsThe distribution of severity of periodontitis significantly differed between patients and controls (

conclusionsA correlation existed between periodontitis and cognitive impairment. Further study is essential to explore the specific relationship and related mechanism between periodontitis and cognitive impairment.

Indexed as

cognitive impairmentnumber of teethperiodontitisrisk factortooth loss

Identifiers

PMID38596975
PMCPMC9588862
OpenAlexW4394761234

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.