Age-related Macular DegenerationPhase 3TRENDNCT01948830
Randomized Study for Efficacy and Safety of Ranibizumab 0.5mg in Treat-extend and Monthly Regimens in Patients With nAMD
A Phase 3 study testing Ranibizumab 0.5mg in people with Age-related Macular Degeneration and Choroidal Neovascularization, run by Novartis Pharmaceuticals at 91 sites in 19 countries.
Trial summary
This study was designed to evaluate the efficacy and safety of two different regimens of 0.5 mg ranibizumab given as intravitreal injection in patients with neovascular age-related macular degeneration Read more about this study
- Who is it for?
- Ages 50 years and older
- Conditions the study is for
- Age-related Macular Degeneration, Choroidal Neovascularization
- What is being tested?
- Ranibizumab 0.5mg
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 650 participants
- Where
- 91 sitesin 19 countries
- Study dates
- 17 Dec 2013to 19 Nov 2015
- Phase
- Phase 3
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 50 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Male or female patients, ≥50 years of age with signed informed consent before study procedures
- Visual impairment predominantly due to nAMD.
- Active CNV secondary to AMD confirmed by presence of active leakage from CNV seen by fluorescein angiography (FA) and/or color fundus photography
- Presence of intra- or subretinal fluid/hemorrhage seen by SD-OCT
- BCVA score must be ≤ 78 and ≥ 23 letters at 4 meters starting distance using Early Treatment Diabetic Retinopathy Study (ETDRS)-like visual acuity charts (approximate Snellen equivalent of 20/32 and 20/320)
Who cannot join
- Any type of advanced, severe or unstable disease, including any medical condition (controlled or uncontrolled) that could be expected to progress, recur, or change to such an extent that it may bias the assessment of the clinical status of the patient to a significant degree or put the patient at special risk.
- Stroke or myocardial infarction within 3 months prior to Screening.
- Any active periocular or ocular infection or inflammation in both eyes.
- Ocular disorders in the study eye at the time of enrollment that may confound interpretation of study results and compromise visual acuity.
- Presence of amblyopia or amaurosis in the fellow eye.
- History of treatment with any anti-angiogenic drugs (including any anti- vascular endothelial growth factor (anti-VEGF) agents) e.g., bevacizumab [Avastin®], aflibercept [Eylea®]) or vPDT in the study eye.
- History of intravitreal treatment with corticosteroids within 6 months and history of intra-ocular surgery within 3 months in the study eye prior to the Screening.
- Pregnant or nursing (lactating) women. Women of child-bearing potential, defined as all women physiologically capable of becoming pregnant, unless they are using effective methods of contraception during dosing of study treatment.
Trial locations and contacts
91 sites in 19 countries.
91 sites in 19 countries
Germany16 sites
Novartis Investigative Site
Ahaus, 48683
Novartis Investigative Site
Augsburg, 86156
Novartis Investigative Site
Chemnitz, 09113
Novartis Investigative Site
Cologne, 50935
Novartis Investigative Site
Darmstadt, 64297
Novartis Investigative Site
Göttingen, 37075
Novartis Investigative Site
Hanover, 30625
Novartis Investigative Site
Karlsruhe, 76199
Novartis Investigative Site
Leipzig, Germany, 04103
Novartis Investigative Site
Ludwigshafen, 67063
Novartis Investigative Site
Magdeburg, 39120
Novartis Investigative Site
Münster, 48145
Novartis Investigative Site
Münster, 48149
Novartis Investigative Site
Siegburg, 53721
Novartis Investigative Site
Stuttgart, 70174
Novartis Investigative Site
Sulzbach, 66280
Hungary10 sites
Novartis Investigative Site
Budapest, 1076
Novartis Investigative Site
Budapest, 1083
Novartis Investigative Site
Budapest, 1106
Novartis Investigative Site
Budapest, 1133
Novartis Investigative Site
Budapest, 1145
Novartis Investigative Site
Budapest, H-1115
Novartis Investigative Site
Debrecen, 4012
Novartis Investigative Site
Pécs, 7624
Novartis Investigative Site
Szeged, H-6725
Novartis Investigative Site
Zalaegerszeg, 8900
Italy8 sites
Novartis Investigative Site
Florence, FI, 50134
Novartis Investigative Site
Milan, MI, 20100
Novartis Investigative Site
Milan, MI, 20132
Novartis Investigative Site
Padova, PD, 35128
Novartis Investigative Site
Pisa, PI, 56124
Novartis Investigative Site
Roma, RM, 00198
Novartis Investigative Site
Sassari, SS, 07100
Novartis Investigative Site
Udine, UD, 33100
United Kingdom8 sites
Novartis Investigative Site
Belfast, BT12 6BA
Novartis Investigative Site
Bristol, BS1 2LX
Novartis Investigative Site
Frimley, Surrey, GU16 7UJ
Novartis Investigative Site
Guildford, Surrey, GU2 5XX
Novartis Investigative Site
London, EC1V 2PD
Novartis Investigative Site
Manchester, M13 9WL
Novartis Investigative Site
Sunderland, SR2 9HP
Novartis Investigative Site
Uxbridge, London, UB8 3NN
Spain6 sites
Novartis Investigative Site
Barcelona, Barcelona, 08025
Novartis Investigative Site
Barcelona, Catalonia, 08022
Novartis Investigative Site
Oviedo, Principality of Asturias, 33012
Novartis Investigative Site
Sant Cugat del Vallès, Catalonia, 08190
Novartis Investigative Site
Valladolid, Castille and León, 47011
Novartis Investigative Site
Zaragoza, Zaragoza, 50009
Israel5 sites
Novartis Investigative Site
Haifa, 3525408
Novartis Investigative Site
Jerusalem, 9112001
Novartis Investigative Site
Petah Tikva, 49100
Novartis Investigative Site
Rehovot, 76100
Novartis Investigative Site
Tel Aviv, 6423906
Portugal5 sites
Novartis Investigative Site
Coimbra, Portugal, 3000-354
Novartis Investigative Site
Coimbra, Portugal, 3030-163
Novartis Investigative Site
Lisbon, Portugal, 1150-314
Novartis Investigative Site
Porto, Portugal, 4099-001
Novartis Investigative Site
Vila Franca de Xira, Portugal, 2600-009
Russia5 sites
Novartis Investigative Site
Kazan', 420012
Novartis Investigative Site
Moscow, 119021
Novartis Investigative Site
Moscow, 127486
Novartis Investigative Site
Novosibirsk, 630071
Novartis Investigative Site
Samara, 443068
Slovakia5 sites
Novartis Investigative Site
Banská Bystrica, Slovakia, 97517
Novartis Investigative Site
Bratislava, 82606
Novartis Investigative Site
Nové Zámky, Slovakia, 94001
Novartis Investigative Site
Poprad, Slovakia, 05845
Novartis Investigative Site
Žilina, Slovakia, 01207
South Korea4 sites
Novartis Investigative Site
Busan, Busan, 49241
Novartis Investigative Site
Seongnam-si, Gyeonggi-do, 13620
Novartis Investigative Site
Seoul, Korea, 03080
Novartis Investigative Site
Seoul, Korea, 06591
Switzerland4 sites
Novartis Investigative Site
Bern, 3010
Novartis Investigative Site
Bern, 3012
Novartis Investigative Site
Lausanne, 1007
Novartis Investigative Site
Zurich, 8063
Belgium3 sites
Novartis Investigative Site
Antwerp, 2020
Novartis Investigative Site
Ottignies, 1340
Novartis Investigative Site
Zottegem, 9620
India3 sites
Novartis Investigative Site
Bangalore, Karnataka, 560010
Novartis Investigative Site
Chennai, Tamil Nadu, 600 006
Novartis Investigative Site
Vanchiyoor, Thiruvanantapuram, 695035
Denmark2 sites
Novartis Investigative Site
Glostrup Municipality, 2600
Novartis Investigative Site
Roskilde, 4000
Egypt2 sites
Novartis Investigative Site
Cairo, Abbassia
Novartis Investigative Site
Cairo
Turkey (Türkiye)2 sites
Novartis Investigative Site
Ankara, Turkey, 06490
Novartis Investigative Site
Ankara, 06100
About this study
Official title: A 12-month, Phase 3b, Randomized, Visual Acuity Assessor-masked, Multicenter Study Assessing the Efficacy and Safety of Ranibizumab 0.5mg in Treat and Extend Regimen Compared to Monthly Regimen, in Patients With Neovascular Age-related Macular Degeneration
This study was designed to evaluate the efficacy and safety of two different regimens of 0.5 mg ranibizumab given as intravitreal injection in patients with neovascular age-related macular degeneration
Read the detailed description
This was a 12-month, phase IIIb, randomized, Visual Acuity assessor-masked, multi-center, interventional study assessing the efficacy and safety of the TER vs monthly regimens of 0.5 mg ranibizumab intravitreal (IVT) injections in patients with newly diagnosed nAMD. Patients will be randomized 1:1 into one of two treatment arms, Treat and Extend or monthly regimens.
There will be 3 periods in this study: Screening period (up to 14days), treatment period (11 months), follow-up period (1 month). At randomization visit patients will be randomized into one of the 2 treatment groups Group I ranibizumab 0.5 mg based on monthly treatment or Group II ranibizumab 0.5 mg based on TER (randomization ratio of 1:1) and will receive the first dose of Investigational treatment. Patients in Group I the following visits will perform on monthly intervals. For patients in Group II the investigator will evaluate disease activity (i.e., signs of exudation) based on SD-OCT, and in case of absence of disease activity every next visit will be 2 weeks), with a maximum of a 12-week interval.
- Being tested
- Ranibizumab 0.5mg
- Keywords
- Ranibizumab, Lucentis, choroidal neovascularization, age-related macular degeneration, treat and extend regimen
- Medical subject headings
- Macular Degeneration, Choroidal Neovascularization
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Ranibizumab 0.5mgDrug
Also called Lucentis
0.5 mg ranibizumab (intravitreal injections) prefilled syringe)
Ranibizumab 0.5mgDrug
Also called Lucentis
0.5 mg ranibizumab (intravitreal injections) prefilled syringe)
| Study group | Role | What they receive |
|---|---|---|
| Group I ranibizumab 0.5 mg monthly | Active comparator | Ranibizumab 0.5 mg/0.05 mL (Monthly regimen) up to month 11 Receives: Drug: Ranibizumab 0.5mg |
| Group II ranibizumab 0.5 mg TER | Active comparator | Ranibizumab 0.5 mg/0.05 mL (TER) treat and Extend regimen up to month 11 Receives: Drug: Ranibizumab 0.5mg |
What is being measured
The primary outcome is the main question the study is designed to answer.
Change in Best Corrected Visual Acuity (BCVA) From Baseline to Month 12
Best-Corrected Visual Acuity (BCVA) letters was measured using Early Treatment Diabetic Retinopathy Study (ETDRS)-like charts while participants were in a sitting position at a testing distance of 4 meters. The range of ETDRS is 0 to 100 letters. A positive average change from baseline of BCVA indicates improvement
Measured: Baseline to month 12
Secondary outcomes (13)
Number of Visits Scheduled
The number of visits scheduled according to the treat and extend regimen after treatment initiation
Measured: From Month1 to Month 11
Change in BCVA From Baseline to Month 12
Best Corrected Visual Acuity (BCVA) was measured using Early Treatment Diabetic Retinopathy Study (ETDRS)-like chart at baseline and month 12 while participants were in a sitting position at a testing distance of 4 meters
Measured: Baseline to Month 12
Average BCVA Change From Baseline to Month 12
Best Corrected Visual Acuity (BCVA) was assessed in a sitting position using ETDRS-like visual acuity testing charts at an initial testing distance of 4 meters.
Mean Visual Acuity was averaged over all monthly assessments from Baseline to Month 12
Measured: Baseline and every month for 12 months
Mean Change in Visual Acuity BCVA (Letters) From Baseline to Month 12
Best-Corrected Visual Acuity (BCVA) letters was measured using Early Treatment Diabetic Retinopathy Study (ETDRS) -like charts while participants were in a sitting position at a testing distance of 4 meters. The range of ETDRS is 0 to 100 letters. For the mean change of best corrected visual acuity at Month 12 and compare to Baseline
Measured: Baseline and every month for 12 months
Number of Patients With a BCVA Improvement of ≥1, ≥5, ≥10, ≥15, and ≥30 Letters From Baseline to Month 12
BCVA score was based on the number of letters read correctly on the Early Treatment Diabetic Retinopathy Study (ETDRS) visual acuity chart assessed at a starting distance of 4 meters. An increased score indicates improvement in acuity. This outcome assessed the number of participants who had improvement of ≥1, ≥5, ≥10, ≥15, and ≥30 letters of visual acuity at Month 12 as compared with baseline
Measured: Baseline and every month for 12 months
Number of Patients With Best Corrected Visual Acuity (BCVA) Loss <5, <10, and <15 Letters by Visit
Best Corrected Visual Acuity (BCVA) was assessed in a sitting position using ETDRS-like visual acuity testing charts at an initial testing distance of 4 meters.Best Corrected Visual Acuity (BCVA) was assessed in a sitting position using ETDRS-like visual acuity testing charts at an initial testing distance of 4 meters.
Measured: Baseline and every month for 12 months
Number of Patients With a BCVA Value of ≥ 73 Letters (Approximate 20/40 Snellen Chart Equivalent) at Month 12
Best Corrected Visual Acuity (BCVA) was measured using Early Treatment Diabetic Retinopathy Study (ETDRS)-like charts at baseline and month 12 while participants were in a sitting position at a testing distance of 4 meters. The range of EDTRS is 0 to 100 letters. BCVA above 73 letters at Month 12 indicates a positive outcome
Measured: Baseline and every month for 12 months
The Mean Number of Treatment Frequency
The number of injections received
Measured: Month 12
The Average Number of Days Between Injections
The average dosing interval was measured as the average number of days between injections
Measured: Month 12
Percentage of Participants With Fluid Free Macula Over Time up to Month 12
OCT (optical coherence tomography) was used to assess intra-retinal fluid as Measured by SD-OCT (Spectral Domain-Optical Coherence Tomography). Fluid free macula refers to absence of macular edema (as assessed by the reading center). The full analysis set was used for this evaluation but the count presented are the counts of patients in the specific treatment group who have a value for the macular edema (center involvement) at study completion. These total counts are used as the denominator for the percentages
Measured: Month 12
Change in Central Subfield Retinal Thickness (CSFT) Over Time
OCT (optical coherence tomography) was used to assess CSFT (Central Sub-Field Thickness) representing the average retinal thickness of the circular area within 1 mm diameter around the foveal center. The Ns in the rows is the number of patients with a value for both baseline and the specific post-baseline visit
Measured: Month 12
Percentage of Patients With Choroidal Neovascularization (CNV) Leakage Assessed by Fluorescein Angiography (FA) in the Study Eye at
To evaluate presence of active CNV leakage on fluorescein angiography (FA) by reading center over time up to Month 12. The full analysis set was used for this evaluation but the count presented are the counts of patients in the specific treatment group who have a value for the presence of leakage at study completion. These total counts are used as the denominator for the percentages.
Measured: Month 12
Change From Baseline in Composite Score of the National Eye Institute-Visual Function Questionnaire-25 (NEI-VFQ-25)
The survey consisted of 25 items representing 11 vision related constructs (general vision, ocular pain, near activities, distance activities, social functioning, mental health, role difficulties, dependency, driving, color vision, peripheral vision) plus a single-item general health rating question. The score of each individual question ranged from 0 (worst) to 100 which indicates the best possible response. The composite score and score of each of each construct also ranged from 0 to 100 as they are calculated as total scores divided by the number of questions. The higher the values of total scores represent better outcome
Measured: Baseline, Month 12
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted24 Sep 2013 (estimated)
- Study start17 Dec 2013
- Primary completion19 Nov 2015
- Study completion19 Nov 2015
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for Age-related Macular DegenerationStudies of the same condition, open and under way.
- More trials run by Novartis PharmaceuticalsThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Outcomes assessor
- Enrolment
- 650 participants (actual)
Sponsor and investigators
- Lead sponsor
- Novartis Pharmaceuticals
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Novartis Pharmaceuticals, Study director, Novartis Pharmaceuticals
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01948830
- Sponsor's protocol ID
- CRFB002A2411
- Other IDs
- 2013-002626-23
- Acronym
- TREND
- Status last verified
- Mar 2017
- First submitted
- 19 Sep 2013
- Last updated
- 17 Apr 2017
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
Publications
Pawloff M, Bogunovic H, Gruber A, Michl M, Riedl S, Schmidt-Erfurth U. SYSTEMATIC CORRELATION OF CENTRAL SUBFIELD THICKNESS WITH RETINAL FLUID VOLUMES QUANTIFIED BY DEEP LEARNING IN THE MAJOR EXUDATIVE MACULAR DISEASES. Retina. 2022 May 1;42(5):831-841. doi: 10.1097/IAE.0000000000003385.
PubMed 34934034Li E, Donati S, Lindsley KB, Krzystolik MG, Virgili G. Treatment regimens for administration of anti-vascular endothelial growth factor agents for neovascular age-related macular degeneration. Cochrane Database Syst Rev. 2020 May 5;5(5):CD012208. doi: 10.1002/14651858.CD012208.pub2.
PubMed 32374423Waldstein SM, Coulibaly L, Riedl S, Sadeghipour A, Gerendas BS, Schmidt-Erfurth UM. Effect of posterior vitreous detachment on treat-and-extend versus monthly ranibizumab for neovascular age-related macular degeneration. Br J Ophthalmol. 2020 Jul;104(7):899-903. doi: 10.1136/bjophthalmol-2019-314661. Epub 2019 Sep 28.
PubMed 31563866
Study at a glance
From the registry record, last updated by the sponsor on 17 Apr 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A 12-month, Phase 3b, Randomized, Visual Acuity Assessor-masked, Multicenter Study Assessing the Efficacy and Safety of Ranibizumab 0.5mg in Treat and Extend Regimen Compared to Monthly Regimen, in Patients With Neovascular Age-related Macular Degeneration
- ClinicalTrials.gov ID
- NCT01948830
- Acronym / sponsor ID
- TREND / CRFB002A2411
- Keywords
- Ranibizumab, Lucentis, choroidal neovascularization, age-related macular degeneration, treat and extend regimen
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 650 participants (actual)
- Lead sponsor
- Novartis PharmaceuticalsIndustry (pharma, biotech, devices)
- Study start
- 17 Dec 2013 (actual)
- Primary completion
- 19 Nov 2015 (actual)
- Study completion
- 19 Nov 2015 (actual)
- First posted
- 24 Sep 2013 (estimated)
- Results
- Posted 15 Dec 2016
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study was designed to evaluate the efficacy and safety of two different regimens of 0.5 mg ranibizumab given as intravitreal injection in patients with neovascular age-related macular degeneration
Detailed description
This was a 12-month, phase IIIb, randomized, Visual Acuity assessor-masked, multi-center, interventional study assessing the efficacy and safety of the TER vs monthly regimens of 0.5 mg ranibizumab intravitreal (IVT) injections in patients with newly diagnosed nAMD. Patients will be randomized 1:1 into one of two treatment arms, Treat and Extend or monthly regimens.
There will be 3 periods in this study: Screening period (up to 14days), treatment period (11 months), follow-up period (1 month). At randomization visit patients will be randomized into one of the 2 treatment groups Group I ranibizumab 0.5 mg based on monthly treatment or Group II ranibizumab 0.5 mg based on TER (randomization ratio of 1:1) and will receive the first dose of Investigational treatment. Patients in Group I the following visits will perform on monthly intervals. For patients in Group II the investigator will evaluate disease activity (i.e., signs of exudation) based on SD-OCT, and in case of absence of disease activity every next visit will be 2 weeks), with a maximum of a 12-week interval.
Study design
- Primary purpose
- Supportive care
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Group I ranibizumab 0.5 mg monthly | Active comparator | Drug: Ranibizumab 0.5mgRanibizumab 0.5 mg/0.05 mL (Monthly regimen) up to month 11 |
| Group II ranibizumab 0.5 mg TER | Active comparator | Drug: Ranibizumab 0.5mgRanibizumab 0.5 mg/0.05 mL (TER) treat and Extend regimen up to month 11 |
Who may qualify
- Ages
- 50 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (5 listed)
- Male or female patients, ≥50 years of age with signed informed consent before study procedures
- Visual impairment predominantly due to nAMD.
- Active CNV secondary to AMD confirmed by presence of active leakage from CNV seen by fluorescein angiography (FA) and/or color fundus photography
- Presence of intra- or subretinal fluid/hemorrhage seen by SD-OCT
- BCVA score must be ≤ 78 and ≥ 23 letters at 4 meters starting distance using Early Treatment Diabetic Retinopathy Study (ETDRS)-like visual acuity charts (approximate Snellen equivalent of 20/32 and 20/320)
Key exclusion criteria (8 listed)
- Any type of advanced, severe or unstable disease, including any medical condition (controlled or uncontrolled) that could be expected to progress, recur, or change to such an extent that it may bias the assessment of the clinical status of the patient to a significant degree or put the patient at special risk.
- Stroke or myocardial infarction within 3 months prior to Screening.
- Any active periocular or ocular infection or inflammation in both eyes.
- Ocular disorders in the study eye at the time of enrollment that may confound interpretation of study results and compromise visual acuity.
- Presence of amblyopia or amaurosis in the fellow eye.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Ranibizumab 0.5mgAlso: Lucentis0.5 mg ranibizumab (intravitreal injections) prefilled syringe) | Drug | Group I ranibizumab 0.5 mg monthly |
| Ranibizumab 0.5mgAlso: Lucentis0.5 mg ranibizumab (intravitreal injections) prefilled syringe) | Drug | Group II ranibizumab 0.5 mg TER |
Primary outcome
Change in Best Corrected Visual Acuity (BCVA) From Baseline to Month 12
Time frame: Baseline to month 12
Best-Corrected Visual Acuity (BCVA) letters was measured using Early Treatment Diabetic Retinopathy Study (ETDRS)-like charts while participants were in a sitting position at a testing distance of 4 meters. The range of ETDRS is 0 to 100 letters. A positive average change from baseline of BCVA indicates improvement
13 secondary outcomes
Number of Visits Scheduled
Time frame: From Month1 to Month 11
Change in BCVA From Baseline to Month 12
Time frame: Baseline to Month 12
Average BCVA Change From Baseline to Month 12
Time frame: Baseline and every month for 12 months
Mean Change in Visual Acuity BCVA (Letters) From Baseline to Month 12
Time frame: Baseline and every month for 12 months
Number of Patients With a BCVA Improvement of ≥1, ≥5, ≥10, ≥15, and ≥30 Letters From Baseline to Month 12
Time frame: Baseline and every month for 12 months
Number of Patients With Best Corrected Visual Acuity (BCVA) Loss <5, <10, and <15 Letters by Visit
Time frame: Baseline and every month for 12 months
Number of Patients With a BCVA Value of ≥ 73 Letters (Approximate 20/40 Snellen Chart Equivalent) at Month 12
Time frame: Baseline and every month for 12 months
The Mean Number of Treatment Frequency
Time frame: Month 12
The Average Number of Days Between Injections
Time frame: Month 12
Percentage of Participants With Fluid Free Macula Over Time up to Month 12
Time frame: Month 12
Change in Central Subfield Retinal Thickness (CSFT) Over Time
Time frame: Month 12
Percentage of Patients With Choroidal Neovascularization (CNV) Leakage Assessed by Fluorescein Angiography (FA) in the Study Eye at
Time frame: Month 12
Change From Baseline in Composite Score of the National Eye Institute-Visual Function Questionnaire-25 (NEI-VFQ-25)
Time frame: Baseline, Month 12
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 17 Apr 2017.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 34934034Pawloff M, Bogunovic H, Gruber A, Michl M, Riedl S, Schmidt-Erfurth U. SYSTEMATIC CORRELATION OF CENTRAL SUBFIELD THICKNESS WITH RETINAL FLUID VOLUMES QUANTIFIED BY DEEP LEARNING IN THE MAJOR EXUDATIVE MACULAR DISEASES. Retina. 2022 May 1;42(5):831-841. doi: 10.1097/IAE.0000000000003385.
- Derived from this study: PubMed 32374423Li E, Donati S, Lindsley KB, Krzystolik MG, Virgili G. Treatment regimens for administration of anti-vascular endothelial growth factor agents for neovascular age-related macular degeneration. Cochrane Database Syst Rev. 2020 May 5;5(5):CD012208. doi: 10.1002/14651858.CD012208.pub2.
- Derived from this study: PubMed 31563866Waldstein SM, Coulibaly L, Riedl S, Sadeghipour A, Gerendas BS, Schmidt-Erfurth UM. Effect of posterior vitreous detachment on treat-and-extend versus monthly ranibizumab for neovascular age-related macular degeneration. Br J Ophthalmol. 2020 Jul;104(7):899-903. doi: 10.1136/bjophthalmol-2019-314661. Epub 2019 Sep 28.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Novartis Pharmaceuticals study director
Novartis Pharmaceuticals
91 sites in 19 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Ranibizumab 0.5mg in people with Age-related Macular Degeneration and Choroidal Neovascularization, run by Novartis Pharmaceuticals at 91 sites in 19 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 5 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 17 Apr 2017. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 91 sites in Germany, Hungary, Italy, United Kingdom, Spain and 14 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 15 Dec 2016). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Change in Best Corrected Visual Acuity (BCVA) From Baseline to Month 12 (time frame: Baseline to month 12). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01948830, which also lists 3 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Apr 2017; AzTrials last refreshed its copy on 6 Nov 2026.