We are updating the design of this site. Learn more.
Show more
ClinicalTrials.gov
ClinicalTrials.gov Menu

Comparative Study of the Wearing Satisfaction of Two Soft Contact Lens Designs.

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT00768885
First Posted: October 8, 2008
Last Update Posted: March 18, 2013
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
Bausch & Lomb Incorporated
  Purpose
To evaluate the wearing satisfaction of a new design of the PureVision soft contact lenses.

Condition Intervention
Myopia Device: PureVision 1 Device: PureVision 2

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: None (Open Label)
Primary Purpose: Screening
Official Title: Comparative Study of the Wearing Satisfaction of Two Soft Contact Lens Designs

Resource links provided by NLM:


Further study details as provided by Bausch & Lomb Incorporated:

Primary Outcome Measures:
  • Patient satisfaction [ Time Frame: 4 weeks ]

Enrollment: 64
Study Start Date: September 2008
Study Completion Date: January 2009
Primary Completion Date: October 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Active Comparator: PureVision 1
PureVision soft contact lens design #1.
Device: PureVision 1
Currently marketed PureVision soft contact lens.
Experimental: PureVision 2
PureVision soft contact lens design #2
Device: PureVision 2
Alternate design soft contact lens.

  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Subject is myopic
  • Subjects who wear soft contact lenses that are exchanged at least biweekly at the time consent is obtained.

Exclusion Criteria:

  • Systemic disease affecting ocular health
  • Using pharmaceuticals that may affect the function of the eyes or lenses.
  • Subject possessing corneal infiltrate or corneal ulcers.
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00768885


Locations
Japan
Kodama Eye Clinic
Kyoto, Japan, 6100121
Sponsors and Collaborators
Bausch & Lomb Incorporated
  More Information

Responsible Party: Bausch & Lomb Incorporated
ClinicalTrials.gov Identifier: NCT00768885     History of Changes
Other Study ID Numbers: MDPTLD0809
First Submitted: October 6, 2008
First Posted: October 8, 2008
Last Update Posted: March 18, 2013
Last Verified: March 2013