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临床试验/NCT06607653
NCT06607653尚未招募不适用

The Efficacy of Olfactory Training Intervention on Olfactory and Other Non-motor Symptoms in PD

未提供1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2024年9月25日最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
入组人数
40
试验地点
1
主要终点
Olfactory Function Test

研究概览

简要总结

To explore the efficacy of olfactory training on olfactory and other non-motor symptoms in PD.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
40 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 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;
  • 5.Good cooperation of patients

排除标准

  • 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.

结局指标

主要结局

Olfactory Function Test

时间窗: baseline;15 weeks

The olfactory test developed by the Institute of Psychology, Chinese Academy of Sciences was used to evaluate the olfactory ability, including threshold, discrimination, and recognition.

次要结局

  • MoCA(baseline;15 weeks)
  • Pittsburgh sleep quality index(baseline;15 week)
  • HAMA(baseline;15week)
  • HAMD(baseline;15 week)

研究者

发起方
未提供

研究点 (1)

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