Diode laser in management of loss of taste sensation in patients with post-COVID syndrome: a randomized clinical trial.
Autor: | Shabaan, Alshaimaa Ahmed, Kassem, Islam, Mahrous, Aliaa Ibrahium, aboulmagd, Inass, Badrah, Mai, Attalla, Mohamed, Refahee, Shaimaa Mohsen |
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Předmět: |
STATISTICS
AGEUSIA POST-acute COVID-19 syndrome CONVALESCENCE LASER therapy FISHER exact test TREATMENT effectiveness RANDOMIZED controlled trials T-test (Statistics) PLACEBOS QUALITY of life DESCRIPTIVE statistics RESEARCH funding STATISTICAL sampling DATA analysis DATA analysis software LONGITUDINAL method |
Zdroj: | BMC Oral Health; 5/6/2023, Vol. 23 Issue 1, p1-7, 7p |
Abstrakt: | Objective: Loss of taste (ageusia) is a symptom observed following recovery from COVID-19 infection. The loss of taste and smell sensation may negatively affect patients' quality of life (QoL). The present study aimed to evaluate the effectiveness of the Diode Laser in managing loss of taste sensation in patients with post-COVID syndrome versus the placebo. Material and method: The study sample was 36 patients who complained of persistent loss of taste sensation following COVID-19. The patients were randomly assigned to one of the two groups according to the received treatment: Group I (laser treatment) and Group II (light treatment), with each patient receiving a diode laser treatment or placebo from the same operator. Taste sensation was subjectively measured after treatment for four weeks. Results: The results demonstrated a significant difference between both groups regarding taste restoration after one month (p = 0.041), with Group II having a significantly higher percentage of cases 7 (38.9%) with partial taste restoration. In contrast, a significantly higher proportion of Group I 17 cases (94.4%) had complete taste restoration (p < 0.001). Conclusion: The present study concluded that using a Diode laser 810 nm aided in a more rapid recovery from loss of taste dysfunction. [ABSTRACT FROM AUTHOR] |
Databáze: | Complementary Index |
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