Evidence map›Paper›PMID 33013302›Full record

ArticleFrontiers in neuroscience2020

Neuroanatomical Alterations in Patients With Tinnitus Before and After Sound Therapy: A Voxel-Based Morphometry Study.

Xuan Wei, Han Lv, Zhaodi Wang, Chunli Liu, Pengling Ren, Peng Zhang, Qian Chen, Yawen Liu, Pengfei Zhao, Shusheng Gong and 2 more

Registry-linked trialAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02774122 (Cochleural Alternating Acoustic Beam Therapy Versus Masking Intervention for Tinnitus), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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.

NCT02774122 naunknown statusnot on this map

Cochleural Alternating Acoustic Beam Therapy Versus Masking Intervention for Tinnitus: A Randomised Controlled Trial

TypeinterventionalSponsorBeijing Friendship HospitalRan2016 to 2018Enrolled60ConditionsTinnitus, SubjectiveArmsCAABT, masking therapy
3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

12 authors.

Xuan WeiDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Han LvDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Zhaodi WangDepartment of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Chunli LiuDepartment of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Pengling RenDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Peng ZhangDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Qian ChenDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Yawen LiuDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Pengfei ZhaoDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Shusheng GongDepartment of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Zhenghan YangDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Zhenchang WangDepartment of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

According to previous studies, many neuroanatomical alterations have been detected in patients with tinnitus. However, few studies have reported on the morphological changes observed following sound therapy. To explore the brain anatomical alterations in patients with idiopathic tinnitus using voxel-based morphometry (VBM) analysis before and after effective 12 weeks sound therapy. The protocol was registered on ClinicalTrials.gov, ID: NCT02774122. In this study, we collected data from 27 matched healthy control (HC) individuals and 27 idiopathic tinnitus patients before and after 12 weeks of sound therapy by using adjusted narrow band sound. 3.0T MRI system and high-resolution 3D structural images were acquired with a 3D-BRAVO pulse sequence. Structural image data preprocessing was performed using the VBM8 toolbox. The Tinnitus Handicap Inventory (THI) score was acquired in the tinnitus group to assess the severity of tinnitus and tinnitus-related distress. Mann-Whitney

Indexed as

functional magnetic resonance imagingsound therapythalamustinnitusvoxel-based morphometry

Identifiers

PMID33013302
PMCPMC7506156

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