Purpose: To determine the vision-related quality of life (VR-QoL) and its dimensions in corneal transplant recipients.
Methods: This cross-sectional study was carried out on 100 patients who underwent penetrating keratoplasty. Data collection tools included a demographic questionnaire, satisfaction questionnaire, and Persian version of the 39-item National Eye Institute Visual Functioning Questionnaire (NEI-VFQ 39).
Results: The composite score of VR-QoL in corneal transplant recipients was 54.39 ± 9.22 (32.9-71.01). The highest mean score among subscales was related to color vision (74.75 ± 27.63) and the lowest related to dependency (31.06 ± 31.02). The results showed that there is a reverse correlation between VR-QoL with both age ( = -0.364; < 0.001) and the numbers of years after the transplantation ( = -0.362; < 0.001). However, there was a correlation between satisfaction and VR-QoL ( = 0.679; < 0.001). Furthermore, the results showed that there is a significant difference in VR-QoL between men and women ( < 0.001) and also a significant difference in VR-QoL between unilateral and bilateral graft recipients ( < 0.001).
Conclusions: The corneal transplant has the highest impact on color vision and the lowest on dependency. Moreover, the results of this study provide a comprehensive picture for the state of vision and overall health status of patients for health-care providers to enhance the patient care.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7337028 | PMC |
| http://dx.doi.org/10.4103/JOCO.JOCO_98_20 | DOI Listing |
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