Exercise and Vestibular Hypofunction

Summary

Vestibular hypofunction is a heterogeneous clinical entity that arises after a vestibular pathway injury, which if not properly compensated becomes chronic, and very often disabling, presenting with postural instability, blurred vision with cephalic movement, oscillopsia, and subjective sensation of dizziness and imbalance. People diagnosed with vestibular hypofunction, because of their clinical condition, often tend to reduce physical activity and lead to a sedentary life, despite the fact that exercise has been shown to improve postural stability, and it is a determining factor in recovery after vestibular injury. Physical activity improves the quality of life and reduces the risk of falls. Supervised exercise is, therefore, among the potentially beneficial adjuvant programs in this population, although little has been studied in comparison with other pathologies. Furthermore, in vestibular hypofunction, there is insufficient evidence on specific interventions in specific clinical situations, the amount of exercise, and the optimal duration of the programs. Therefore, the aims of the study are 1) to analyze the effects on balance by an 8-week period of a supervised exercise program in people with a diagnosis of bilateral or unilateral vestibular hypofunction and 2) to examine the effect of six-months detraining subsequent to intervention. Secondary objectives are to examine the additional effect of the intervention on health-related quality of life, psychological well-being, cardiorespiratory fitness, body composition, blood pressure, physical activity level, sedentary behavior, and sleep quality.

Conditions

• Vestibular Disease
• Vestibular Disorder
• Vestibular Vertigo

Interventions

OTHER

Exercise for bilateral or unilateral vestibular hypofunction patients

Physical Activity intervention with balance exercises, multidirectional displacements, and strength with postural control, implementing 8-10 exercises integrating the main muscle groups and motor patterns, aerobic exercise on bicycle (15 min) developed progressively in intensity (R1-mild, R2-moderate, R3-vigorous) implementing an intervallic design in low volume.

OTHER

Conventional rehabilitation treatment

Vestibular rehabilitation exercises counseling

Sponsors & Collaborators

• Bioaraba

  collaborator UNKNOWN

• University of the Basque Country (UPV/EHU)

  lead OTHER

Principal Investigators

• SARA MALDONADO-MARTIN, PhD · University of the Basque Country (UPV/EHU)

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

SINGLE

Model

PARALLEL

Eligibility

Min Age

18 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2022-01-08

Primary Completion

2023-06-30

Completion

2024-07-30

Countries

• Spain

Study Locations