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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/ct2/show/NCT04005352




Registration number
NCT04005352
Ethics application status
Date submitted
1/07/2019
Date registered
2/07/2019
Date last updated
17/05/2024

Titles & IDs
Public title
Study to Assess the Efficacy and Safety of Brolucizumab 6mg Compared to Aflibercept 2 mg in a Treat-to-control Regimen (TALON)
Scientific title
A 64-week, Two-arm, Randomized, Double-masked, Multicenter, Phase IIIb Study Assessing the Efficacy and Safety of Brolucizumab 6 mg Compared to Aflibercept 2 mg in a Treat-to-control Regimen in Patients With Neovascular Agerelated Macular Degeneration (TALON)
Secondary ID [1] 0 0
2019-000716-28
Secondary ID [2] 0 0
CRTH258A2303
Universal Trial Number (UTN)
Trial acronym
TALON
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Age-related Macular Degeneration 0 0
Condition category
Condition code
Eye 0 0 0 0
Diseases / disorders of the eye

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Other interventions - Brolucizumab 6 mg
Other interventions - Aflibercept 2 mg

Experimental: Brolucizumab 6 mg - 3 x 4-week injections and one 8-week Intra-vitreal injection, followed by Treat-to- Control treatment from Week 16 up to Week 60/62.

Active Comparator: Aflibercept 2 mg - 3 x 4-week injections and one 8-week Intra-vitreal injection, followed by Treat-to- Control treatment from Week 16 up to Week 60/62


Other interventions: Brolucizumab 6 mg
Intra-vitreal injection

Other interventions: Aflibercept 2 mg
Intra-vitreal injection

Intervention code [1] 0 0
Other interventions
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Distribution of the Last Interval With no Disease Activity up to Week 32 - Study Eye
Timepoint [1] 0 0
Up to Week 32
Primary outcome [2] 0 0
Average Change From Baseline at Week 28 and Week 32 in Best-corrected Visual Acuity (BCVA) - Study Eye
Timepoint [2] 0 0
Baseline, Week 28 and Week 32
Secondary outcome [1] 0 0
Distribution of the Last Interval With no Disease Activity up to Week 64 - Study Eye
Timepoint [1] 0 0
Up to Week 64
Secondary outcome [2] 0 0
Distribution of the Maximal Intervals With no Disease Activity up to Week 64 - Study Eye
Timepoint [2] 0 0
Up to Week 64
Secondary outcome [3] 0 0
Number of Participants With no Disease Activity - Study Eye
Timepoint [3] 0 0
Weeks 14 and 16
Secondary outcome [4] 0 0
Time From Last Loading Injection to First Visit With No Disease Activity (Weeks) - 75th Percentile - Study Eye
Timepoint [4] 0 0
Up to Week 64
Secondary outcome [5] 0 0
Time-to-first Dry Retina - Time to the First Visit With no Intraretinal Fluid (IRF) or Subretinal Fluid (SRF) - Study Eye
Timepoint [5] 0 0
Up to Week 64
Secondary outcome [6] 0 0
Average Change From Baseline at Week 60 and Week 64 in Best-corrected Visual Acuity (BCVA) - Study Eye
Timepoint [6] 0 0
Baseline, Week 60 and Week 64
Secondary outcome [7] 0 0
Number of Participants With Best-corrected Visual Acuity Improvements of = 15 Letters in BCVA From Baseline or Reached BCVA = 84 Letters up to Week 32/64 Per Treatment Arm - Study Eye
Timepoint [7] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [8] 0 0
Number of Participants With Best-corrected Visual Acuity = 69 Letters - Study Eye
Timepoint [8] 0 0
Week 32 and Week 64
Secondary outcome [9] 0 0
Average Change From Baseline in Central Subfield Thickness (CSFT) - Study Eye
Timepoint [9] 0 0
Baseline, Weeks 28 and 32 and at Weeks 60 and 64
Secondary outcome [10] 0 0
Number of Participants With Presence of Intraretinal Fluid and/or Subretinal Fluid in the Central Subfield - Study Eye
Timepoint [10] 0 0
At Weeks 28, 32, 60 and 64
Secondary outcome [11] 0 0
Number of Participants With Presence of Sub-Retinal Pigment Epithelium Fluid in the Central Subfield - Study Eye
Timepoint [11] 0 0
At Weeks 28, 32, 60 and 64
Secondary outcome [12] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Composite Scores - Study Eye
Timepoint [12] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [13] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - General Vision - Study Eye
Timepoint [13] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [14] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Ocular Pain - Study Eye
Timepoint [14] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [15] 0 0
Change From Baseline n Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Near Activities - Study Eye
Timepoint [15] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [16] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Distance Activities - Study Eye
Timepoint [16] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [17] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Social Functioning - Study Eye
Timepoint [17] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [18] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Mental Health - Study Eye
Timepoint [18] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [19] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Role Difficulties - Study Eye
Timepoint [19] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [20] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Dependency - Study Eye
Timepoint [20] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [21] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Driving - Study Eye
Timepoint [21] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [22] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Color Vision - Study Eye
Timepoint [22] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [23] 0 0
Change From Baseline in Visual Function Questionnnaire-25 (VFQ-25) - Subscale Score - Peripheral Vision - Study Eye
Timepoint [23] 0 0
Baseline, Week 32, and Week 64
Secondary outcome [24] 0 0
Number of Participants With Treatment Emergent Ocular Adverse Events (Greater Than or Equal to 1% in Any Treatment Arm) by Preferred Term for the Study Eye
Timepoint [24] 0 0
Adverse events are reported from first dose of study treatment until end of study treatment plus 30 days post treatment, up to a maximum duration of 483 days, approx. 69 weeks, 1.3 years.
Secondary outcome [25] 0 0
Number of Participants With Treatment Emergent Non-ocular Adverse Events (Greater Than or Equal to 2% in Any Treatment Arm) - Summary Table
Timepoint [25] 0 0
Adverse events are reported from first dose of study treatment until end of study treatment plus 30 days post treatment, up to a maximum duration of 483 days, approx. 69 weeks, 1.3 years.

Eligibility
Key inclusion criteria
- Signed informed consent must be obtained prior to participation in the study

- Male or female patients = 50 years of age at screening who are treatment naive

- Active choroidal neovascularization (CNV) secondary to AMD that affects the central
subfield, including retinal angiomatous proliferation (RAP) with a CNV component,
confirmed by presence of active leakage from CNV seen by fluorescein angiography and
sequellae of CNV, e.g. pigment epithelial detachment (PED), subretinal or sub-retinal
pigment epithelium (sub-RPE) hemorrhage, blocked fluorescence, macular edema (study
eye)

- Presence of intraretinal fluid (IRF) or subretinal fluid (SRF) that affects the
central subfield, as seen by Spectral Domain Optical Coherence Tomography (SD-OCT)
(study eye)

- Best-corrected visual acuity (BCVA) score between 83 and 38 letters, inclusive, using
Early Treatment Diabetic Retinopathy Study (ETDRS) visual acuity testing charts at
both screening and baseline visit (study eye)
Minimum age
50 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
- Ocular conditions/disorders at screening or baseline which could, in the opinion of
the investigator, prevent response to study treatment or may confound interpretation
of study results, compromise visual acuity or require planned medical or surgical
intervention during the first 12-month study period, structural damage of the fovea,
atrophy or fibrosis at the center of the fovea (study eye)

- Any active intraocular or periocular infection or active intraocular inflammation, at
screening or baseline (study eye)

- Uncontrolled glaucoma defined as intraocular pressure (IOP) > 25 mmHg on medication,
or according to investigator's judgment, at screening or baseline (study eye)

- Ocular treatments: previous treatment with any anti-vascular endothelial growth factor
(VEGF) drugs or investigational drugs, intraocular or periocular steroids, macular
laser photocoagulation, photodynamic therapy, vitreoretinal surgery, intraocular
surgery (study eye)

- Stroke or myocardial infarction during the 6-month period prior to baseline

- Systemic anti-VEGF therapy at any time.

Study design
Purpose of the study
Treatment
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?
The people receiving the treatment/s

The people assessing the outcomes
The people analysing the results/data
Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
NSW,QLD,VIC,WA
Recruitment hospital [1] 0 0
Novartis Investigative Site - Albury
Recruitment hospital [2] 0 0
Novartis Investigative Site - Hurstville
Recruitment hospital [3] 0 0
Novartis Investigative Site - Parramatta
Recruitment hospital [4] 0 0
Novartis Investigative Site - Sydney
Recruitment hospital [5] 0 0
Novartis Investigative Site - Southport
Recruitment hospital [6] 0 0
Novartis Investigative Site - Glen Waverley
Recruitment hospital [7] 0 0
Novartis Investigative Site - Rowville
Recruitment hospital [8] 0 0
Novartis Investigative Site - Nedlands
Recruitment postcode(s) [1] 0 0
2640 - Albury
Recruitment postcode(s) [2] 0 0
2220 - Hurstville
Recruitment postcode(s) [3] 0 0
2150 - Parramatta
Recruitment postcode(s) [4] 0 0
2000 - Sydney
Recruitment postcode(s) [5] 0 0
4215 - Southport
Recruitment postcode(s) [6] 0 0
3150 - Glen Waverley
Recruitment postcode(s) [7] 0 0
3179 - Rowville
Recruitment postcode(s) [8] 0 0
6009 - Nedlands
Recruitment outside Australia
Country [1] 0 0
United States of America
State/province [1] 0 0
Arizona
Country [2] 0 0
United States of America
State/province [2] 0 0
California
Country [3] 0 0
United States of America
State/province [3] 0 0
Florida
Country [4] 0 0
United States of America
State/province [4] 0 0
Illinois
Country [5] 0 0
United States of America
State/province [5] 0 0
Indiana
Country [6] 0 0
United States of America
State/province [6] 0 0
Iowa
Country [7] 0 0
United States of America
State/province [7] 0 0
Minnesota
Country [8] 0 0
United States of America
State/province [8] 0 0
North Carolina
Country [9] 0 0
United States of America
State/province [9] 0 0
Oregon
Country [10] 0 0
United States of America
State/province [10] 0 0
Tennessee
Country [11] 0 0
United States of America
State/province [11] 0 0
Texas
Country [12] 0 0
Argentina
State/province [12] 0 0
Buenos Aires
Country [13] 0 0
Argentina
State/province [13] 0 0
De Santa Fe
Country [14] 0 0
Argentina
State/province [14] 0 0
Caba
Country [15] 0 0
Austria
State/province [15] 0 0
Vienna
Country [16] 0 0
Austria
State/province [16] 0 0
Wien
Country [17] 0 0
Belgium
State/province [17] 0 0
Alken
Country [18] 0 0
Belgium
State/province [18] 0 0
Leuven
Country [19] 0 0
Canada
State/province [19] 0 0
Ontario
Country [20] 0 0
Canada
State/province [20] 0 0
Quebec
Country [21] 0 0
Czechia
State/province [21] 0 0
Czech Republic
Country [22] 0 0
Czechia
State/province [22] 0 0
CZE
Country [23] 0 0
Czechia
State/province [23] 0 0
Ostrava Poruba
Country [24] 0 0
Czechia
State/province [24] 0 0
Praha 10
Country [25] 0 0
Czechia
State/province [25] 0 0
Praha
Country [26] 0 0
France
State/province [26] 0 0
Indre Et Loire
Country [27] 0 0
France
State/province [27] 0 0
Rhone
Country [28] 0 0
France
State/province [28] 0 0
Bordeaux
Country [29] 0 0
France
State/province [29] 0 0
Creteil
Country [30] 0 0
France
State/province [30] 0 0
Marseille
Country [31] 0 0
France
State/province [31] 0 0
Montauban
Country [32] 0 0
France
State/province [32] 0 0
Nantes Cedex 1
Country [33] 0 0
France
State/province [33] 0 0
Paris cedex 10
Country [34] 0 0
France
State/province [34] 0 0
Paris
Country [35] 0 0
France
State/province [35] 0 0
Rueil Malmaison
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France
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Strasbourg
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Germany
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Berlin
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Germany
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Bonn
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Germany
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Duesseldorf
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Germany
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Freiburg
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Germany
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Gottingen
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Germany
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Kempten
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Germany
State/province [43] 0 0
Leipzig
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Germany
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Mainz
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Germany
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Muenster
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Germany
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Ulm
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Israel
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Jerusalem
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Israel
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Ramat Gan
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Israel
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Tel Aviv
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Israel
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Zerifin
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Italy
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BO
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Italy
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GE
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Italy
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MI
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Italy
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PA
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Italy
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PG
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Italy
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Novara
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Korea, Republic of
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Gyeonggi Do
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Korea, Republic of
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Seocho Gu
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Korea, Republic of
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Busan
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Korea, Republic of
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Daegu
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Korea, Republic of
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Seoul
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Malaysia
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Melaka Malaysia
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Malaysia
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Selangor
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Netherlands
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Hertogenbosch
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Netherlands
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Nijmegen
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Portugal
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Coimbra
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Portugal
State/province [67] 0 0
Porto
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Portugal
State/province [68] 0 0
Vila Franca de Xira
Country [69] 0 0
Spain
State/province [69] 0 0
Cataluna
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Spain
State/province [70] 0 0
Catalunya
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Spain
State/province [71] 0 0
Navarra
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Spain
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Valencia
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Spain
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Barcelona
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Spain
State/province [74] 0 0
Cordoba
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Spain
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Zaragoza
Country [76] 0 0
Sweden
State/province [76] 0 0
Oerebro
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Sweden
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Vasteras
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Switzerland
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Binningen
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Taiwan
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Taipei
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Taiwan
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Taoyuan
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United Kingdom
State/province [81] 0 0
West Yorkshire
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United Kingdom
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London
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United Kingdom
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Rugby
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United Kingdom
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Sunderland
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United Kingdom
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Torquay
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United Kingdom
State/province [86] 0 0
Wolverhampton

Funding & Sponsors
Primary sponsor type
Commercial sector/Industry
Name
Novartis Pharmaceuticals
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
This was a 64-week randomized, double-masked, multi-center, active-controlled, two-arm study
in patients with neovascular age related macular degeneration (nAMD) who have not previously
received anti- vascular endothelial growth factor (VEGF) treatment.
Trial website
https://clinicaltrials.gov/ct2/show/NCT04005352
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Novartis Pharmaceuticals
Address 0 0
Novartis Pharmaceuticals
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/ct2/show/NCT04005352