Evidence map›Paper›PMID 30559771›Full record

ArticleJournal of otology2018

The characterization of auditory brainstem response (ABR) waveforms: A study in tree shrews (Tupaia belangeri).

Lihong Xie, Menglin Wang, Ting Liao, Songhua Tan, Kai Sun, Heng Li, Qin Fang, Anzhou Tang

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in Journal of otology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Effect of Rutin on Diabetic Auditory Neuropathy in an Experimental Rat Model.Clinical and experimental otorhinolaryngology · 2021
    Article
  6. Article
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Lihong XieDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Menglin WangDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Ting LiaoDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Songhua TanDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Kai SunDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Heng LiDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Qin FangDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Anzhou TangDepartment of Otorhinolaryngology and Head and Neck Surgery, First Affiliated Hospital of Guangxi Medical University, 530021 Nanning, Guangxi, China.
Guangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To characterize the patterns of ABR waves in tree shrews, we must understand the hearing sensitivity and auditory function of healthy adult tree shrews. Fifteen tree shrews (30 ears) were stimulated with clicks and tone-pips at 11 different frequencies from 1 to 60 kHz. The ABR waves were recorded and analyzed. The ABR consisted of five to seven positive waves in the first 10 ms after a click stimulus, and the average hearing threshold of component III was 27.86 ± 3.78 dB SPL. Wave III was the largest and most clear. The ABR threshold was related to the tone-pip sitmulus by a "U" shaped curve. The sensitive frequency was approximately 8 kHz in tree shrews. The latencies systematically decreased with increasing stimulus frequencies. The ABR amplitudes of wave III increased as the sound pressure level increased. All of these results provide an empirical basis for future studies of hearing diseases in tree shrews.

Indexed as

Auditory brainstem responseEarPrimatesTree shrew (Tupaia belangeri)

Identifiers

PMID30559771
PMCPMC6291640
OpenAlexW2805169070

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.