Ranibizumab 0.5 mg
DrugAdministered as an intravitreal injection
Other names: Lucentis
NCT Number: NCT02257632
The purpose of the study was to compare the effect of intravitreal injections of ranibizumab and aflibercept on systemic VEGF protein levels in treatment naïve wet neovascular Age-related Macular Degeneration (wAMD) patients in a detailed time course.
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Notify Me18 year and older
All sexes
Interventional
Phase 4
Novartis Investigative Site, Cologne, Germany
A planned study visit schedule was established at the time of baseline visit (day 1) for all patients. Study assessments for patients were performed at screening visit, baseline (day 1), day 2, day 8 (± 1 day to allow for flexibility in scheduling) and as of day 15 through to day 169 at biweekly visits.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
For either eye:
For study eye:
For fellow eye
Other protocol-defined inclusion/exclusion criteria may apply.
Administered as an intravitreal injection
Other names: Lucentis
Administered as an intravitreal injection
Other names: Eylea
Time frame: Baseline up to Week 12 visit (Days 1, 2, 8, 15, 29, 43, 57, 71, 85)
The AUC was calculated using the trapezoidal rule, where all available measurement between Day 1 and Week 12 were used. The AUC was standardized by dividing the calculated value by the number of days from first to last measurement.
Time frame: From study week 12 to 24 (Days 85, 99, 113, 127, 141, 155, 169)
Systemic VEGF-A protein levels in patients switching from monthly 2 mg aflibercept injections to monthly 0.5 mg ranibizumab compared to patients treated with monthly 0.5 mg ranibizumab from baseline (standardized area under the curve)
Time frame: From study week 12 to 24
Adjustment of systemic VEGF-A levels of patients switching from aflibercept to ranibizumab to levels comparable to baseline or to levels comparable as in patients treated from baseline with ranibizumab
Novartis Pharmaceuticals
Industry
A Randomized, Single-blinded, Multicenter, Phase IV Study to Compare Systemic VEGF Protein Dynamics Following Monthly Intravitreal Injections of 0.5 mg Ranibizumab Versus 2 mg Aflibercept Until Study Week 12 in Patients With Neovascular (Wet) Age-related Macular Degeneration
Acronym: TIDE AMD
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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