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To develop a method to measure how much each arm is used to carry out day-to-day tasks.

Quantification of Relative Arm Use in Daily Life using Inertial Measurement Units

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2018/09/015648
Enrollment
10
Registered
2018-09-07
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: I634- Cerebral infarction due to embolism of cerebral arteries Health Condition 2: I633- Cerebral infarction due to thrombosis of cerebral arteries

Interventions

Intervention1: Not applicable: Not applicable Control Intervention1: Not applicable: not applicable

Sponsors

Ann David
Lead Sponsor
Dr Anju Kuruvilla
Collaborator
Dr Henry Prakash
Collaborator
Dr Sivakumar Balasubramanian
Collaborator
Dr Varadhan SKM
Collaborator
Mr Samuelkamleshkumar Selvaraj
Collaborator
Mrs ReethaJanetSureka
Collaborator
Ms Gayathri S
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1. More than 3 months post stroke 2. MCA stroke 3. No cognitive issue (Mini-Mental State Examination >25) 4. Manual Muscle Test grade greater than 2 5. Age 25 - 70 years 6. Residual upper limb movements: a. 30° elevation of the arm (movement in shoulder joint with the elbow extended) b. 20° wrist extension against gravity c. 10° finger extension (proximal interphalanx and metacarpophalanx) of at least 1 finger against gravity d. Ability to open the hand in any position so that a small ball (diameter, 1.8cm) could be accommodated. 7. Willing to give informed consent

Exclusion criteria

Exclusion criteria: 1. Pain while moving upper limb 2. Place of residence outside 30km radius from CMCH. 3. Allergy to use of plastic material.

Design outcomes

Primary

MeasureTime frame
Ecologically valid and sensitive measure of relative arm use.Timepoint: End of study

Secondary

MeasureTime frame
Feasibility of study protocol for larger studyTimepoint: End of study;Number of days device should be used to get reliable measure of arm use.Timepoint: End of study

Countries

India

Contacts

Public ContactDr Sivakumar Balasubramanian

Christian Medical College, Vellore

siva82kb@cmcvellore.ac.in04162285098

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 16, 2026