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Table 1 Outcome measurements and data collection at each follow-up timepoint

From: Clinical effects of atorvastatin combined with conbercept in the treatment of patients with macular edema secondary to retinal vein occlusion and carotid plaque: study protocol for a prospective randomized controlled trial

Phase

Screen

Postoperative follow-up

Follow-up

0

1

2

3

4

5

6

7

8

9

10

11

12

Time points

Before operation

1 month after operation

2 months after operation

3 months after operation

4 months after operation

5 months after operation

6 months after operation

7 months after operation

8 months after operation

9 months after operation

10 months after operation

11 months after operation

12 months after operation

Informed consent

●

            

Inclusion and exclusion criteria

●

            

Medical history collection

●

            

Ophthalmic examinations

             

    BCVA

●

●

●

●

●

●

●

●

●

●

●

●

●

    Slit lamp

●

●

●

●

●

●

●

●

●

●

●

●

●

    Indirect ophthalmoscopy

●

●

●

●

●

●

●

●

●

●

●

●

●

    IOP

●

●

●

●

●

●

●

●

●

●

●

●

●

    SD-OCT

●

●

●

●

●

●

●

●

●

●

●

●

●

    FFA

●

     

●

     

●

    Laboratory examinations

             

    Routine blood test

●

     

●

     

●

    Blood biochemistry

●

  

●

  

●

  

●

  

●

    Infection measurements

●

           

●

Carotid doppler ultrasound

●

  

●

  

●

  

●

  

●

Electrocardiogram

●

     

●

     

●

Chest CT

●

           

●

Adverse events recorded

●

●

●

●

●

●

●

●

●

●

●

●

●

  1. BCVA best corrected visual acuity, IOP intraocular pressure, SD-OCT spectral-domain optical coherence tomography, FFA fluorescence fundus angiography, CT computed tomography
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Trials

ISSN: 1745-6215