Evidence map›Paper›PMID 32925865›Full record

ArticleOtology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology2020

Fluctuations in Subjective Tinnitus Ratings Over Time: Implications for Clinical Research.

Jenny X Chen, Jonathon P Whitton, Aravindakshan Parthasarathy, Kenneth E Hancock, Daniel B Polley

Open access · greenAbstract read
In one paragraph

Article in Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 36% 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, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. FORUM: Remote testing for psychological and physiological acoustics.The Journal of the Acoustical Society of America · 2022
    Article
  7. Evaluation of Remote Categorical Loudness Scaling.American journal of audiology · 2022
    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

5 authors at 3 institutions in 1 country.

Jenny X ChenDepartment of Otolaryngology-Head and Neck Surgery, Harvard Medical School.
Jonathon P WhittonEaton-Peabody Laboratories, Massachusetts Eye and Ear.
Aravindakshan ParthasarathyDepartment of Otolaryngology-Head and Neck Surgery, Harvard Medical School.
Kenneth E HancockDepartment of Otolaryngology-Head and Neck Surgery, Harvard Medical School.
Daniel B PolleyDepartment of Otolaryngology-Head and Neck Surgery, Harvard Medical School.
Harvard University · USDecImmune Therapeutics (United States) · USEaton (United States) · US

Funding

Synaptopathy, Neural Pathophysiology and Suprathreshold Processing in Gerbils with Normal or Elevated ThresholdsP50DC015857 · NIDCD · MASSACHUSETTS EYE AND EAR INFIRMARY · PI Sharon G Kujawa · 2017 to 2026
$28.1M
NIDCD NIH HHS P50 DC015857
6 · The paper itself

Abstract

objectivePatients with chronic, subjective tinnitus are often administered a battery of audiometric tests to characterize their tinnitus percept. Even a comprehensive battery, if applied just once, cannot capture fluctuations in tinnitus strength or quality over time. Moreover, subjects experience a learning curve when reporting the detailed characteristics of their tinnitus percept, such that a single assessment will reflect a lack of familiarity with test requirements. We addressed these challenges by programming an automated software platform for at-home tinnitus characterization over a 2-week period. STUDY

designProspective case series.

settingTertiary referral center, patients' homes.

interventionsFollowing an initial clinic visit, 25 subjects with chronic subjective tinnitus returned home with a tablet computer and calibrated headphones to complete questionnaires, hearing tests, and tinnitus psychoacoustic testing. We repeatedly characterized loudness discomfort levels and tinnitus matching over a 2-week period.

main outcome measuresPrimary outcomes included intrasubject variability in loudness discomfort levels, tinnitus intensity, and tinnitus acoustic matching over the course of testing.

resultsWithin-subject variability for all outcome measures could be reduced by approximately 25 to 50% by excluding initial measurements and by focusing only on tinnitus matching attempts where subjects report high confidence in the accuracy of their ratings.

conclusionsTinnitus self-report is inherently variable but can converge on reliable values with extended testing. Repeated, self-directed tinnitus assessments may have implications for identifying malingerers. Further, these findings suggest that extending the baseline phase of tinnitus characterizations will increase the statistical power for future studies focused on tinnitus interventions.

Indexed as

TinnitusAudiometryHumansLoudness PerceptionProspective StudiesPsychoacoustics

Identifiers

PMID32925865
PMCPMC8114831
OpenAlexW3040637474

What OpenQuestion holds

Textmetadata
LicenceTDM
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.