Related Experiment Video
Updated: Aug 3, 2026
08:28
Development of an In Vitro Ocular Platform to Test Contact Lenses
Published on: April 6, 2016
A multi-centre study of lapsed contact lens wearers
Graeme Young1, Jane Veys, Nicola Pritchard
1Visioncare Research Ltd, Famham, Surrey, UK. graeme@visioncare.co.uk
Summary
Many former contact lens wearers can be successfully refitted, with discomfort being the primary reason for discontinuation. Advances in contact lens technology improve success rates for lapsed wearers.
Area of Science:
- Ophthalmology
- Optometry
- Contact Lens Technology
Background:
- Contact lens wear discontinuation hinders market growth in Europe.
- Identifying reasons for discontinuation is crucial for improving patient retention.
Purpose of the Study:
- Determine the refitting success rate for lapsed contact lens wearers.
- Evaluate the primary reasons for previous contact lens discontinuation.
Main Methods:
- Multi-site clinical study involving 236 lapsed contact lens wearers.
- Subjects were refitted with lenses; reasons for discontinuation were assessed.
- Short-term (1-month) and long-term (6-month) success rates were evaluated.
Main Results:
- Discomfort, particularly dryness (40%), was the main reason for discontinuation (51%).
- Short-term refitting success rate was 77%; 73% of successful wearers continued at 6 months.
- High success rates were observed with daily disposable (89%) and 2-weekly/monthly soft spherical lenses (91%).
Conclusions:
- A significant proportion of lapsed contact lens wearers can be successfully refitted.
- Discomfort, often dryness-related, is the primary cause of previous discontinuation.
- Product and practitioner factors contribute to failure; recent technological advancements improve wear prospects.
