ArticleJournal of personalized medicine2021
Reappraisal of the Prognostic Factors of Outcome and Recovery Time in Patients with Idiopathic Bell's Palsy: A Retrospective Single-Center Analysis.
Article in Journal of personalized medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
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Who cites it
1 citing paper in PubMed, 4 citations in OpenAlex.
- Risk factors for Bell's palsy based on the Korean National Health Insurance Service National Sample Cohort data.Scientific reports · 2021Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
STUDY
objectivesThis retrospective study investigated prognostic factors and recovery time in patients with Bell's palsy after different doses and durations of oral glucocorticoid treatments. SUBJECTS AND
methodsA total of 396 patients initially diagnosed with Bell's palsy that had visited the Department of Neurology of Chang Gung Memorial Hospital, Taoyuan, a tertiary referral medical center in Taiwan, between January 2014 and December 2018 were included. Medical records, facial electroneurography (fENoG), and blink reflex (BR) tests were reviewed and analyzed. A favorable outcome was defined as patients who improved to grade ≤ II, and an unfavorable outcome was defined as patients who improved to grade ≥ III in 6 months according to the House-Brackmann (HB) grading system.
resultsThe rate of favorable outcomes was 89.4% (354 of 396 patients) at the 6-month follow-up. A favorable outcome (HB less than grade II) was associated with a delayed BR (odds ratio, OR, 5.38; 95% CI, 1.82 to 15.90) and fENoG values (the lesion side/the healthy side) over 33% (OR, 6.67; 95% CI, 3.02 to 14.71). The recovery time was significantly shorter for those with a delayed BR than for those with an absent BR and shorter for those with good fENoG values (>33%) than for those with poor values (≤33%). However, treatment without or with different doses and durations of oral glucocorticoid did not influence the final outcome or recovery time in this study.
conclusionsThe fENoG and BR tests were significant and highly valuable examinations for predicting the final outcome. Moreover, age younger than 60 years, a delayed BR, and fENoG values > 33% were associated with shorter recovery times.
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