Loss of sense of smell, olfactory rehabilitation. Anosmia
Conditions
Interventions
Intervention 1: Patients are randomly divided into two intervention and control groups by using a quadruple block. Patients who are in the intervention group are treated for 3 months with olfactory tr
Sponsors
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Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: Decreased olfactory (anosmia and hyposmia) or olfactory change (phantom or crocosmia) after Covid 19 infection (infection detection method is recorded in the data entry form) At least 3 months have passed since the onset of olfactory disorder.
Exclusion criteria
Exclusion criteria: History of head trauma or olfactory loss before Covid-19 infection History of surgery or brain tumor Patient examination or CT scan in patients is beneficial for olfactory conduction disorder History of similar treatments with olfactory training Neurodegenerative diseases that cause olfactory disorders such as Parkinson's and Levy Buddy disease
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Smell test score. Timepoint: Measure the olfactory test at the beginning of the study and 90 days after. Method of measurement: Test of 24 Iranian olfactory test. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactSeyyed Behnam Abdollahi Boraei
Iranian academic center for education culture and research
Outcome results
None listed