Evidence map›Paper›PMID 36636575›Full record

ArticleFrontiers in neuroscience2022

Lateralization of cerebral blood flow in the auditory cortex of patients with idiopathic tinnitus and healthy controls: An arterial spin labeling study.

Xiaoshuai Li, Yansheng Zhao, Ying Hui, Yuntao Wu, Qian Chen, Huijing Shi, Han Lv, Mengning Li, Pengfei Zhao, Wenfei Zhang and 4 more

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

Article in Frontiers in neuroscience, 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
0.1field-weighted citation impact, top 55% 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, 2 citations in OpenAlex.

  1. 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

14 authors at 3 institutions in 1 country.

Xiaoshuai LiDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Yansheng ZhaoDepartment of MRI Room, Kailuan General Hospital, Tangshan, Hebei, China.
Ying HuiDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Yuntao WuDepartment of Cardiology, Kailuan General Hospital, Tangshan, Hebei, China.
Qian ChenDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Huijing ShiDepartment of Rheumatology and Immunology, Kailuan General Hospital, Tangshan, Hebei, China.
Han LvDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Mengning LiDepartment of MRI Room, Kailuan General Hospital, Tangshan, Hebei, China.
Pengfei ZhaoDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Wenfei ZhangDepartment of MRI Room, Kailuan General Hospital, Tangshan, Hebei, China.
Xinyu ZhaoClinical Epidemiology and Evidence-Based Medicine Unit, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Jing LiDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Liufu CuiDepartment of Rheumatology and Immunology, Kailuan General Hospital, Tangshan, Hebei, China.
Zhenchang WangDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Kailuan General Hospital · CNCapital Medical University · CNBeijing Friendship Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To assess the lateralization of cerebral blood flow (CBF) in the auditory cortex of idiopathic tinnitus patients and healthy controls (HCs) using 3D pseudocontinuous arterial spin labeling (pcASL). Methods: Thirty-six patients with idiopathic tinnitus and 43 sex- and age-matched HCs underwent 3D-pcASL scanning using a 3.0 T MRI system. For both groups, region of interest analysis was performed on the primary auditory cortex (PAC), auditory associative cortex (AAC), and secondary auditory cortex (SAC). The clinical data of all subjects were analyzed. Results: In both tinnitus patients and HCs, CBF of the left PAC was significantly higher than that of the right (HCs: Conclusion: This study confirms the asymmetry of the auditory cortex and investigates the underlying neuropathology of idiopathic tinnitus in terms of CBF.

Indexed as

arterial spin labelingauditory cortexcerebral blood flowlateralizationtinnitus

Identifiers

PMID36636575
PMCPMC9831675
OpenAlexW4313260904

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.