Related Experiment Video
Updated: Apr 27, 2026

Comparison of Agreement and Accuracy using Binocular Wavefront Optometer with Autorefractor and Phoropter
Published on: September 16, 2025
Patient satisfaction and clinical outcomes with laser refractive surgery performed by surgeons in training
Sarah M Nehls1, Shahed Y Ghoghawala1, Frank S Hwang1
1From the Department of Ophthalmology and Visual Sciences (Nehls, Ghoghawala, Azari), University of Wisconsin, Madison, Wisconsin, and Kresge Eye Institute (Hwang), Wayne State University, Detroit, Michigan, USA.
Purpose:
To evaluate the refractive error quality of life (RQL) improvement, patient satisfaction, and clinical results of laser refractive surgery performed by residents or fellows.
Setting:
Department of Ophthalmology and Visual Sciences, University of Wisconsin, Madison, USA.
Design:
Case series.
Methods:
This study reviewed the clinical results of consecutive refractive surgery cases performed between March 2010 and February 2012 by ophthalmology residents or fellows. One-year postoperative analysis of the RQL and patient satisfaction in a subgroup of patients was completed using the National Eye Institute Refractive Error Correction Quality of Life-42 instrument (NEI RQL-42), and a comparison with NEI published normative data and post-refractive data was performed.
Results:
Data were obtained from 138 eyes that had laser in situ keratomileusis and 4 eyes that had photorefractive keratectomy. The 1-year postoperative analysis of the RQL and patient satisfaction was completed in 34 patients. After 6 months postoperatively, the mean uncorrected distance visual acuity was 0.01 logMAR (95% confidence interval [CI], -0.012 to 0.023). The mean postoperative residual refractive error spherical equivalent was -0.20 diopter (D) (95% CI, -0.26 to -0.13). No eye lost corrected distance visual acuity. Equivalent or better satisfaction in the RQL was found in all but 1 of the 13 scale scores of the NEI RQL-42 compared with previously published NEI data.
Conclusions:
Laser refractive surgery performed by residents and fellows showed high patient satisfaction and an improved RQL 1-year postoperatively. Clinical outcomes validated the safety and efficacy of refractive surgery performed by surgeons in training.
Financial Disclosure:
No author has a financial or proprietary interest in any material or method mentioned.
More Related Videos
09:51Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators
Published on: March 21, 2018
05:46Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
Published on: September 20, 2024