Study:
Validity of the clinical head impulse test for identifying peripheral-vestibular hypofunction

Studie:
Wertigkeit des klinischen Kopfimpulstest für die Erkennung einer peripher-vestibulären Funktionsstörung

This study has been concluded and published:

Jorns-Haderli M, Straumann D, Palla A. Accuracy of the bedside head-impulse test in detecting vestibular hypofunction. J Neurol Neurosurg Psychiatry. 2007 Oct;78(10):1113-8. You can, however, still take the test. At the bottom of this page you will find the link to the search coil results.

For our German speaking colleagues:

· Begleitbrief

· Auswertungsblatt

· Rückantwortblatt

For our English speaking colleagues:

· Covering letter

· Evaluation form

· Reply form

Introductory video clips:

· Study Purpose (German)

· Study Purpose (English)

· How to assess head impulse testing

Video clips to evaluate:

Subject 01 Subject 02 Subject 03 Subject 04 Subject 05 Subject 06

Subject 07 Subject 08 Subject 09 Subject 10 Subject 11 Subject 12

Subject 13 Subject 14 Subject 15 Subject 16 Subject 17 Subject 18

Subject 19 Subject 20 Subject 21 Subject 22 Subject 23 Subject 24

Note that personal firewalls, such as ZoneAlarm, can interfere with video streaming. You might consider disabling the personal firewall transiently while viewing the videos, if problems arise.

Results:

· Search coil results of all videos

2007-11-06

Mirjam Häderli, M.D.

Antonella Palla, M.D.

Dominik Straumann, M.D.