Clinical Scorecard: Contact Lens Care & Compliance: Human Adenoviruses

At a Glance

Key Highlights

• HAdVs are the primary cause of acute viral conjunctivitis.
• Povidone-iodine solutions effectively reduce adenovirus load after 4 hours.
• Rub-and-rinse methods significantly enhance the efficacy of non-oxidative solutions.
• Hydrogen peroxide solutions require 6 hours for significant viral load reduction.
• All lens materials tested were equally susceptible to adenovirus contamination.

Guideline-Based Recommendations

Diagnosis

• Consider adenoviral infection in patients presenting with conjunctivitis.

Management

• Use povidone-iodine solutions for effective disinfection of contact lenses.

Monitoring & Follow-up

• Assess compliance with recommended lens care regimens.

Risks

• Inadequate lens care can lead to adenoviral infections and conjunctivitis.

Patient & Prescribing Data

Individuals using contact lenses.

Adherence to rub-and-rinse protocols improves lens disinfection.

Clinical Best Practices

• Instruct patients on proper lens care, including rubbing and rinsing.
• Recommend povidone-iodine solutions for effective viral load reduction.
• Educate on the risks of adenoviral contamination from lens materials.

References

• Nogueira et al, 2025
• Russell, 2009
• Gordon et al, 1993
• Nauheim et al, 1990
• Uchio et al, 2002
• Ismail et al, 2018