Status:
NOT_YET_RECRUITING
The Efficacy of Olfactory Training Intervention on Olfactory and Other Non-motor Symptoms in PD
Lead Sponsor:
Anhui Medical University
Conditions:
Parkinson Disease
Olfactory Disorder
Eligibility:
All Genders
40-75 years
Phase:
NA
Brief Summary
To explore the efficacy of olfactory training on olfactory and other non-motor symptoms in PD.
Eligibility Criteria
Inclusion
- PD was diagnosed according to the criteria of Movement Disorders and Parkinson Disease Group of Chinese Society of Neurology of Chinese Medical Association.
- Olfactory score was 1 standard deviation lower than the corresponding age norm;
- no medication plan in the past four weeks or no change in medication plan in the past four weeks, which can be maintained until the end of the experiment; 4.40-75 years old, with normal vision, hearing and language understanding and expression ability;
- Good cooperation of patients
Exclusion
- Parkinson\'s syndrome and Parkinson\'s plus syndrome caused by cerebrovascular disease, encephalitis, trauma, drugs, etc.;
- Neuropsychiatric diseases that may affect the sense of smell, such as depression, anxiety, schizophrenia, etc.;
- History of nasal disease or surgery, such as rhinitis, sinusitis, nasal septum deviation, etc. Upper respiratory tract infection in the past 3 weeks;
- Long-term smoking and occupations that inhale chemical irritants for a long time.
Key Trial Info
Start Date :
September 25 2024
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
April 10 2025
Estimated Enrollment :
40 Patients enrolled
Trial Details
Trial ID
NCT06607653
Start Date
September 25 2024
End Date
April 10 2025
Last Update
September 23 2024
Active Locations (1)
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1
Cognitive Neuropsychology Lab Anhui Medical University
Hefei, Anhui, China