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Understanding colour preference using text description in people with normal colour vision

Association between colour description and colour preference using pretrained sentiment analysis algorithms in individuals with normal colour vision - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/07/091497
Enrollment
50
Registered
2025-07-23
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

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 Intervention2: Nil: Nil

Sponsors

Manipal Academy of Higher Education
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Presenting visual acuity of 6 by 6 2. Refractive error less than or equal to plus or minus 6.00 D

Exclusion criteria

Exclusion criteria: 1. Individuals with any color vision deficiency 2. Individuals who are familiar with specific aims and objectives of the study

Design outcomes

Primary

MeasureTime frame
Sentiment scores provided by MATLAB s text analysis toolboxTimepoint: Baseline—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactDr R Siddhart Srivatsav

Manipal College of Health Professions

sidopto@gmail.com7995781980

Outcome results

None listed

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