188
Participants
Start Date
May 17, 2017
Primary Completion Date
July 7, 2017
Study Completion Date
July 28, 2017
Lotrafilcon B multifocal contact lenses
Contact lenses for near, intermediate, and distance correction worn on a daily wear basis and cared for with participant's habitual lens care solution
Nelfilcon A multifocal contact lenses
Contact lenses for near, intermediate, and distance correction worn on a daily disposable basis (removed every night and discarded) with a new pair of study lenses every morning
Delefilcon A multifocal contact lenses
Contact lenses for near, intermediate, and distance correction worn on a daily disposable basis (removed every night and discarded) with a new pair of study lenses every morning
Alcon Investigative Site, Tallahassee
Alcon Investigative Site, Pensacola
Alcon Investigative Site, Memphis
Alcon Investigative Site, Memphis
Alcon Investigative Site, Powell
Alcon Investigative Site, Ann Arbor
Alcon Investigative Site, Medina
Alcon Investigative Site, Eden Prairie
Alcon Investigative Site, Raytown
Alcon Investigative Site, Shawnee Mission
Alcon Investigative Site, Pittsburg
Alcon Investigative Site, Phoenix
Alcon Investigative Site, San Diego
Alcon Investigative Site, Warwick
Alcon Investigative Site, Burnaby
Alcon Investigative Site, Toronto
Alcon Investigative Site, Toronto
Alcon Investigative Site, Coventry
Alcon Investigative Site, Hereford
Alcon Investigative Site, Monmouth
Lead Sponsor
Alcon Research
INDUSTRY