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A Study of the Efficacy and Safety of Ranibizumab Injection in Patients With Macular Edema Secondary to Central Retinal Vein Occlusion (CRUISE) (CRUISE)

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Genentech, Inc.
ClinicalTrials.gov Identifier:
NCT00485836
First received: June 11, 2007
Last updated: June 29, 2017
Last verified: June 2017
Results First Received: August 16, 2010  
Study Type: Interventional
Study Design: Allocation: Randomized;   Intervention Model: Parallel Assignment;   Masking: Double (Participant, Investigator);   Primary Purpose: Treatment
Conditions: Macular Edema
Retinal Vein Occlusion
Interventions: Drug: Sham injection
Drug: Ranibizumab injection 0.3 mg
Drug: Ranibizumab injection 0.5 mg

  Participant Flow
  Hide Participant Flow

Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
Please note that although the table below is titled "Overall Study," the completion rates are for the 6-month Treatment Period only (i.e., does not include the 6-month Observation Period data).

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
No text entered.

Reporting Groups
  Description
Sham Injection Sham injection in a single-dose regimen given every month (Day 0 through the Month 5 visit), for a total of six sham injections.
Ranibizumab Injection 0.3 mg Ranibizumab injection 0.3 mg in a single-dose regimen given every month (Day 0 through the Month 5 visit), for a total of six injections.
Ranibizumab Injection 0.5 mg Ranibizumab injection 0.5 mg in a single-dose regimen given every month (Day 0 through the Month 5 visit), for a total of six injections.

Participant Flow:   Overall Study
    Sham Injection   Ranibizumab Injection 0.3 mg   Ranibizumab Injection 0.5 mg
STARTED   130   132   130 
Received Study Drug (Safety Population)   129   132   129 
COMPLETED   115   129   119 
NOT COMPLETED   15   3   11 



  Baseline Characteristics
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Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
No text entered.

Reporting Groups
  Description
Sham Injection Sham injection in a single-dose regimen given every month (Day 0 through the Month 5 visit), for a total of six sham injections.
Ranibizumab Injection 0.3 mg Ranibizumab injection 0.3 mg in a single-dose regimen given every month (Day 0 through the Month 5 visit), for a total of six injections.
Ranibizumab Injection 0.5 mg Ranibizumab injection 0.5 mg in a single-dose regimen given every month (Day 0 through the Month 5 visit), for a total of six injections.
Total Total of all reporting groups

Baseline Measures
   Sham Injection   Ranibizumab Injection 0.3 mg   Ranibizumab Injection 0.5 mg   Total 
Overall Participants Analyzed 
[Units: Participants]
 130   132   130   392 
Age 
[Units: Years]
Mean (Standard Deviation)
 65.4  (13.1)   69.7  (11.6)   67.6  (12.4)   67.6  (12.5) 
Age, Customized 
[Units: Participants]
       
< 45 years   10   5   5   20 
45 to < 65 years   50   36   46   132 
65 to < 85 years   67   80   71   218 
≥ 85 years   3   11   8   22 
Sex: Female, Male 
[Units: Participants]
Count of Participants
       
Female      58  44.6%      61  46.2%      50  38.5%      169  43.1% 
Male      72  55.4%      71  53.8%      80  61.5%      223  56.9% 


  Outcome Measures
  Show All Outcome Measures

1.  Primary:   Mean Change From Baseline in Best Corrected Visual Acuity (BCVA) Score at 6 Months   [ Time Frame: Baseline and 6 months ]

2.  Secondary:   Percentage of Participants Who Gained ≥ 15 Letters in BCVA Score at Month 6 Compared With Baseline   [ Time Frame: Baseline and 6 months ]

3.  Secondary:   Percentage of Participants Who Lost < 15 Letters in BCVA Score at Month 6 Compared With Baseline   [ Time Frame: Baseline and 6 months ]

4.  Secondary:   Percentage of Participants With a Central Foveal Thickness of ≤ 250 μm at Month 6   [ Time Frame: 6 months ]

5.  Secondary:   Mean Absolute Change From Baseline in Central Foveal Thickness at Month 6   [ Time Frame: Baseline and 6 months ]

6.  Secondary:   Mean Change From Baseline in the National Eye Institute Visual Functioning Questionnaire-25 (NEI VFQ-25) Near Activities Subscale Score at Month 6   [ Time Frame: Baseline and 6 months ]

7.  Secondary:   Mean Change From Baseline in the NEI VFQ-25 Distance Activities Subscale Score at Month 6   [ Time Frame: Baseline and 6 months ]


  Serious Adverse Events


  Other Adverse Events


  Limitations and Caveats


  More Information