Caloric responses to on-step and off-step stimuli in patients with vestibular impairment.

Caloric responses to on-step and off-step stimuli in patients with vestibular impairment. - Caloric response to step stimulus.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000008666

Enrollment

Registered

2012-09-01

Start date

2012-09-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Peripheral and central vestibular dysfunction.

Interventions

Rapid head movement was combined with continuous caloric irrigation of the external ear, as a substitute for traditional caloric stimulation.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who visit our outpatient clinic and have a battery of vestibular examinations are informed of this clinical study, and subjects who agree to participate are involved in this study.

Exclusion criteria

Exclusion criteria: No criterion of exclusion were adopted.

Design outcomes

Primary

Measure	Time frame
The time courses of the on-step (null-to-supine repositioning) and off-step (supine-to null repositioning) vestibulo-ocular reflexes responses.	—

Countries

Japan

Contacts

Public ContactTakeshi Tsutsumi

Saitama Medical University, Saitama Medical Center Department of Otolaryngology

takeoto@saitama-med.ac.jp049-228-3685

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026