UMIN ID: UMIN000056606
Registered date:06/01/2025
Proof that a maneuver to restore positional nystagmus from benign paroxysmal positional vertigo fatigue in patients with bilateral posterior canal type of benign paroxysmal positional vertigo selectively restores positional nystagmus only on the side where the maneuver was performed - a crossover study
Basic Information
Recruitment status | Pending |
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Health condition(s) or Problem(s) studied | Bilateral posterior canals type of benign paroxysmal positional vertigo |
Date of first enrollment | 2025/01/06 |
Target sample size | 15 |
Countries of recruitment | Japan |
Study type | Interventional |
Intervention(s) | A maneuver is performed to restore positional nystagmus caused by benign paroxysmal positional vertigo fatigue. A maneuver is not performed to restore positional nystagmus caused by benign paroxysmal positional vertigo fatigue. |
Outcome(s)
Primary Outcome | Maximum slow phase eye velocity of positional nystagmus after a maneuver to restore positional nystagmus from benign paroxysmal positional vertigo fatigue |
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Secondary Outcome |
Key inclusion & exclusion criteria
Age minimum | 20years-old |
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Age maximum | 95years-old |
Gender | Male and Female |
Include criteria | |
Exclude criteria | Patients who do not consent to participate, have a medical history or possibility of cervical or lumber disease, have severe heart disease, or are possibly pregnant, and pregnant women. |
Related Information
Primary Sponsor | Department of Otorhinolaryngology - Head and Neck Surgery, Bell Land General Hospital Takao Imai |
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Secondary Sponsor | |
Source(s) of Monetary Support | JSPS KAKENHI grant |
Secondary ID(s) |
Contact
public contact | |
Name | Sayaka Yasuda |
Address | 500-3 Higashi-yama, Naka-ku, Sakai-shi, Osaka, Japan Japan 599-8247 |
Telephone | 0722342001 |
irb@bh.seichokai.or.jp | |
Affiliation | Bell Land General Hospital Clinical Research Review Board |
scientific contact | |
Name | Ta Imai |
Address | 500-3, Higashi-yama, Naka-ku, Sakai-shi, Osaka, Japan Japan |
Telephone | 0722342001 |
imaitakao@hotmail.com | |
Affiliation | Bell Land General Hospital Otorhinolaryngology - Head and Neck Surgery |