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Translation of english vocal fatigue index in to malayalam language

To adapt and validate english version of vocal fatigue index in to malayalam language

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2018/01/011322
Enrollment
528
Registered
2018-01-15
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

None listed

Interventions

Intervention1: nil: nil

Sponsors

Kasturba medical college
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: All primary school teachers irrespective of standards with working hours more than 4 hours

Exclusion criteria

Exclusion criteria: non teaching staffs

Design outcomes

Primary

MeasureTime frame
To translate English version of Vocal Fatigue Index (VFI) into Malayalam language and To validate the Malayalam version of vocal fatigue index Timepoint: 4 months—

Secondary

MeasureTime frame
To translate English version of Vocal Fatigue Index (VFI) into Malayalam language and To validate the Malayalam version of vocal fatigue indexTimepoint: 4 months—

Countries

India

Contacts

Public ContactDrUsha Devadas

Kasturba medical college

usha.d@manipal.edu9448930882

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026