Impact of Home Monitoring to Decrease the Treatment Burden for Neovascular Age-related Macular Degeneration (AMD)
Liberty
A Clinical Trial to Assess the Impact of Home Monitoring to Decrease the Treatment Burden for Neovascular Macular Degeneration (the LIBERTY Study).
1 other identifier
interventional
60
1 country
4
Brief Summary
A study to use in home technology to reduce the burden of in office visits and injections.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_4
Started May 2013
Typical duration for phase_4
4 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 1, 2013
CompletedFirst Submitted
Initial submission to the registry
May 20, 2013
CompletedFirst Posted
Study publicly available on registry
May 27, 2013
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 1, 2015
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2015
CompletedOctober 4, 2017
October 1, 2017
2.5 years
May 20, 2013
October 2, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Best corrected visual acuity
Best corrected visual acuity (BCVA), as assessed by the number of letters read correctly on the Early Treatment Diabetic Retinoptahy Study (ETDRS) eye chart at a starting test distance of 4 meters, at Months 3, 6, 9 and 12
12 months
Secondary Outcomes (1)
Central foveal thickness
12 months
Other Outcomes (2)
Number of office visits needed
12 months
Number of required injections
12 months
Study Arms (3)
Lucentis every 4 weeks
ACTIVE COMPARATORLucentis 0.5mg administered intravitreally every four weeks for 12 months
Lucentis every 12 weeks
ACTIVE COMPARATORLucentis 0.5mg administered intravitreally every 12 weeks
Treat and extend
EXPERIMENTALLucentis 0.5mg will be administered on an as needed basis after a loading dose using a treatment extending protocol and home monitoring.
Interventions
Lucentis 0.5mg will be administered on an as needed basis after a loading dose using a treatment extending protocol and home monitoring.
Lucentis 0.5mg administered intravitreally every four weeks for 12 months
Lucentis 0.5mg administered intravitreally every twelve weeks for 12 months
Eligibility Criteria
You may qualify if:
- Ability to provide written informed consent and comply with study assessments for the full duration of the study
- Age \> 50 years
- Choroidal neovascular membrane (CNV) secondary to AMD, as confirmed by the patient's medical history and a documented diagnosis of CNV
- The study eye must have received at least 3 anti-Vascular endothelial growth factor (VEGF) treatments prior to the screening visit, with at least 2 anti-VEGF treatments over the preceding 3 months.
- Best-corrected visual acuity (BCVA) of 20/32 to 20/200 Snellen equivalent in the study eye
- Noted presence of intra- or sub-retinal fluid on OCT in the study eye
- Adequate pupillary dilation to permit thorough ocular examination and testing in both eyes
- Proficiency in using the DigiSight SightBook™ mobile vision assessment tool on study-supplied Apple iPad or iPod device
You may not qualify if:
- CNV in the study eye due to any reason other than AMD
- Active uncontrolled glaucoma
- Had any intraocular surgeries in the study eye within 3 months of enrollment or are known or likely candidates for intraocular surgery (including cataract surgery) in the study eye within 1 year of enrollment
- Acute or chronic ocular or periocular infection in the study eye, uveitis or ocular inflammation in the study eye
- Received Photo Dynamic Therapy (PDT) in the study eye within 60 days, or laser photocoagulation within 14 days prior to screening
- Currently using any periocular or intravitreal steroids within 3 months prior to screening (study eye)
- Unstable or severe cardiovascular disease, e.g., congestive heart failure (New York Heart Association Functional class III/IV), myocardial infarction within 6 months, ventricular tachyarrhythmias requiring ongoing treatment, unstable angina, or critical limb ischemia
- Poorly controlled diabetes
- Cerebrovascular disease within 12 months prior to Screening
- Dementia or neurodegenerative disease (e.g., Alzheimer's disease, Parkinson's disease)
- Received any investigational product within 30 days prior to Screening
- Inability to properly use the SightBook™ app
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Retinal Consultants of Arizonalead
- Genentech, Inc.collaborator
Study Sites (4)
Retinal Consultants of Arizona
Gilbert, Arizona, 85296, United States
Retinal Consultants of Arizona
Mesa, Arizona, 85210, United States
Retinal Consultants of Arizona
Peoria, Arizona, 85381, United States
Retinal Consultants of Arizona
Phoenix, Arizona, 85014, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Pravin U Dugel, MD
Retinal Consultants of Arizona
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
May 20, 2013
First Posted
May 27, 2013
Study Start
May 1, 2013
Primary Completion
November 1, 2015
Study Completion
December 1, 2015
Last Updated
October 4, 2017
Record last verified: 2017-10