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NCT Number: NCT04882904

Continuous Measurement of Activity in Patients With Muscle Pathology and in Control Subjects. ActiSLA Part.

ActiSLA is a monocentric academic study. Patients with amyotrophic lateral sclerosis may be included on a voluntary basis. The investigators plan to include a group of approximately 20 patients with ALS.

The investigators have planned to assess patient every three months for a year. On each visit, participants will undergo a clinical examination with MRC sum score and Ashworth scores.

They will perform few tests ( 6-minutes walk test (6MWT), dynamometric measure, electromyography, Edinburgh Cognitive and Behavioural ALS Screen ) and will answer to some questionaires (dysphagia handicap scale, ALS-SFR-r).

After each visit, participants will wear Actimyo for one month daily.

Recruiting

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

CHR Citadelle

Liège, 4000, Belgium

Location status: Recruiting

Location contact

Laurie MEDARD

CONTACT

[email protected]

43218222 ext. 0032

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Clinically defined or probable diagnosis of ALS according to El Escorial criteria revised with Awaji's electro-diagnostic algorithm.
  • Over 18 years old.
  • Signed informed consent
  • If patient on Riluzole, the dosage should be stable for 1 month and continued throughout the study period.

Exclusion criteria

  • Patients with excessive cognitive disorders, limiting the understanding of task or with apparent communication difficulties hindering data collection.
  • Any other previous or present pathology having an impact on motor function.
  • Recent surgery or trauma (less than 6 months) in the upper or lower limbs.
  • Prior neurological, endocrine, infectious, allergic, or chronic or acute inflammatory pathology in the three weeks preceding inclusion.
  • Patients participating in an interventional clinical trial.

Treatment and study plan

Actimyo°

Device

Actimyo° is an innovative device intended to be used in a home-based environment. It is composed of two watch-like sensors, each containing a magneto-inertial sensors that record the linear acceleration, the angular velocity, the magnetic field of the movement in all directions.The two watches can be worn as wristwatch or placed near the ankle.

Primary outcomes

  1. 95th centile of stride velocity

    Time frame: 1 year

    95th centile of stride velocity obtained with a magneto-inertial sensor (Actimyo°) in real-life (meter per second).

  2. 50th centile of stride velocity

    Time frame: 1 year

    50th centile of stride velocity obtained with a magneto-inertial sensor (Actimyo°) in real-life (meter per second).

  3. 95th centile of stride length

    Time frame: 1 year

    95th centile of stride length obtained with a magneto-inertial sensor (Actimyo°) in real-life (meter).

  4. 50th centile of stride length

    Time frame: 1 year

    50th centile of stride length obtained with a magneto-inertial sensor (Actimyo°) in real-life (meter).

Secondary outcomes

  1. Upper limb function evolution in patient with ALS

    Time frame: 1 year

    Upper limb function assessed with a magneto-inertial sensor (Actimyo°) in real-life.

Study contacts

Contact information is provided by the study sponsor or research team.

Laurie MEDARD

CONTACT

[email protected]

43218222 ext. 0032

Sponsors and collaborators

Lead sponsor

Centre Hospitalier Universitaire de Liege

Other

Collaborators

  • Centre Hospitalier Régional de la Citadelle
  • SYSNAV

Registry information

Official study title

Continuous Measurement of Activity in Patients With Muscle Pathology and in Control Subjects

Important dates

Study start
2020
Primary completion
2026
Study completion
2026
First posted
May 12, 2021
Registry last updated
Dec 5, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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