Arm-in-Arm Gait Training Trial — AAGaTT  

Healthy Aging Clinical Trial

Official title: Helping Older People Recover Walking Abilities Through Arm-in-armg Gait Training: a Randomized Controlled Trial

Status Recruiting

Clinical Trial Summary

The AAGaTT study, is a monocentric, two-arm, open-label, randomized controlled trial. The objective is to assess the efficacy of an arm-in-arm walking program for older people at risk of falling. Gait training imply that the older participants must walk while synchronizing steps with a younger partner.

Clinical Trial Description

A high level of physical activity is the cornerstone of healthy aging. Falls are a major issue in elderly population, and exercising can mitigate their occurrence. However, the type of exercise-and the optimal way to deliver it-that maximises efficacy is still unknown. The ideal-most efficient-exercise intervention should have the following characteristics: it should have a specific effect on fall risk mitigation, it should be of sufficient intensity to improve cardiovascular fitness and muscle strength, it should be safe, it should not induce high costs, and it should be sufficiently enjoyable and motivational to induce a high adherence and compliance. The present trial aims at testing an innovative exercise intervention that may exhibit all these advantages.

The intervention will consist in four weeks of 30min arm-in-arm synchronized gait training three times a week. Convincing evidence from the literature supports the use of rhythmic externals cues, either auditory or visual, to improve the efficacy of gait training for fall risk reduction in seniors. Synchronizing gait with a younger partner may bring further benefits.

We will focus on clinically relevant outcomes to highlight potential benefits of the intervention in term of gait quality, balance, fall risk mitigation, physical activity level, mood, and well-being.

Gait quality will be assessed through two inertial sensors attached to the low back and foot. Six gait assessement sessions are planned: at baseline (before randomization), at the end of each training week, and at week 7 (follow-up). Participants will walk at their preferred speed over 200m.

We will also include functional tests and self-filled questionnaires to evaluate participant's abilities and mood.

Falls occuring within 18 months after inclusion will be tracked via an online questionnaire every three months.

We will assess the superiority of arm-in-arm gait training compared to standard walking (without gait synchronisation) via a randomized-controlled design. The perception of the intervention by elderly participants will be explored via a qualitative analysis. ;

Related Conditions & MeSH terms

• Healthy Aging

• NCT number: NCT05627453
• Study type: Interventional
• Source: Haute Ecole ARC Sante
• Contact: Philippe Terrier, PhD
• Phone: +41 32 930 12 55
• Email: philippe.terrier@he-arc.ch
• Status: Recruiting
• Phase: N/A
• Start date: January 20, 2022
• Completion date: December 2026