Evidence map›Paper›PMID 35752646›Full record

ArticleScientific reports2022

Cerebral oxygenation and body mass index association with cognitive function in chronic kidney disease patients without dialysis: a longitudinal study.

Susumu Ookawara, Kiyonori Ito, Yusuke Sasabuchi, Mayako Miyahara, Tomoka Miyashita, Nana Takemi, Chieko Nagamine, Shinobu Nakahara, Yuko Horiuchi, Nagisa Inose and 5 more

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

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Observational
  3. Cognitive impairment in chronic kidney disease: role of brain imaging, functional imaging, electroencephalography, cerebrospinal fluid biomarkers and sensors.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2025
    Review
  4. Article
  5. Article
  6. 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

15 authors at 2 institutions in 1 country.

Susumu Ookawara *Division of Nephrology, First Department of Integrated Medicine, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma-cho, Omiya-ku, Saitama, Saitama, 330-8503, Japan. su-ooka@hb.tp1.jp.
Kiyonori Ito *Division of Nephrology, First Department of Integrated Medicine, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma-cho, Omiya-ku, Saitama, Saitama, 330-8503, Japan.
Yusuke SasabuchiData Science Center, Jichi Medical University, Tochigi, Japan.
Mayako MiyaharaDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Tomoka MiyashitaDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Nana TakemiDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Chieko NagamineDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Shinobu NakaharaDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Yuko HoriuchiDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Nagisa InoseDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Michiko ShiinaDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Miho MurakoshiDepartment of Nutrition, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Hidenori SanayamaDivision of Neurology, First Department of Integrated Medicine, Saitama Medical Center, Jichi Medical University, Saitama, Japan.
Keiji HiraiDivision of Nephrology, First Department of Integrated Medicine, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma-cho, Omiya-ku, Saitama, Saitama, 330-8503, Japan.
Yoshiyuki MorishitaDivision of Nephrology, First Department of Integrated Medicine, Saitama Medical Center, Jichi Medical University, 1-847 Amanuma-cho, Omiya-ku, Saitama, Saitama, 330-8503, Japan.
Jichi Medical University · JPJichi Medical University Saitama Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In chronic kidney disease (CKD) patients, the prevalence of cognitive impairment increases with CKD progression; however, longitudinal changes in cognitive performance remain controversial. Few reports have examined the association of cerebral oxygenation with cognitive function in longitudinal studies. In this study, 68 CKD patients were included. Cerebral regional oxygen saturation (rSO

Indexed as

Renal DialysisRenal Insufficiency, ChronicBody Mass IndexCognitionHumansLongitudinal Studies

Identifiers

PMID35752646
PMCPMC9233691
OpenAlexW4283523034

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.