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Cross Cultural Adaptation and Validation of Orthognathic Quality of Life Questionnaire (OQLQ)

NCT04863170 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 230

Last updated 2021-04-28

No results posted yet for this study

Summary

The aim of this study was to develop a Spanish version of the Orthognathic Quality of Life Questionnaire (OQLQ) that is conceptually equivalent to the original questionnaire, as well as acceptable, reliable, valid, and responsive for use in Chilean patients with dentofacial deformities.The cross cultural adaptation process was carried out according to the recommended standard methodology with direct and back-translation.

Conditions

  • Health-related Quality of Life
  • Dentofacial Deformities

Interventions

PROCEDURE

orthognathic surgery

surgical intervention of the maxilla and / or mandible that includes orthodontic treatment before and after surgery

Sponsors & Collaborators

  • Universidad de La Frontera

    collaborator OTHER

  • University of Chile

    collaborator OTHER

  • Pontificia Universidad Catolica de Valparaiso

    collaborator OTHER

  • Hospital San Borja-Arriaran

    collaborator OTHER

  • Universidad de Valparaiso

    collaborator OTHER

  • Hospital del Mar Research Institute (IMIM)

    collaborator OTHER

  • Hospital Carlos Van Buren

    lead OTHER

Principal Investigators

  • Valentina Duarte · Hospital Carlos Van Buren

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-11-21
Primary Completion
2020-03-03
Completion
2020-03-03

Countries

  • Chile

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04863170 on ClinicalTrials.gov