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Table 1 Schedule for data collection and visits

From: The effectiveness of early lens extraction with intraocular lens implantation for the treatment of primary angle-closure glaucoma (EAGLE): study protocol for a randomized controlled trial

 

Baseline +

Randomisation

Visit month 0

Visit 1

month

6

Visit 2

month

12

Visit 3

month

24

Visit 4

month

36

Medical History

✔

    

Consent/Randomisation

✔

    

Humphrey Visual Fields1

✔

✔

✔

✔

✔

Pachymetry

✔

   

✔

Refraction

✔

 

✔

 

✔

ETDRS- Visual Acuity

✔

 

✔

 

✔

Standard clinical examination including Goldmann tonometry

✔

✔

✔

✔

✔

Gonioscopy

✔

 

✔

 

✔

Biometry

✔

    

AS- OCT/UBM4

✔

   

✔

Participant completed baseline questionnaire (including socio - demographics, and outcome instrument)

✔(IC)

    

Participant completed follow-up questionnaire (outcome instrument)

 

✔(IC)

✔(IC)

✔(IC)

✔(IC)

Health Care Utilisation Questionnaire3

✔(IC)

✔(IC

✔(IC)

✔(IC)

✔(IC)

Participant Cost Questionnaire3

   

✔(PA) 2

 
  1. Key:
  2. 1 If unable to perform a reliable visual field, imaging of the optic nerve is required.
  3. 2 Postally administrated to participants at approximately 23 months
  4. 3 Administered in UK sites only
  5. 4 Only for centres with this technology. AS-OCT, Anterior Segment - Optical Coherence Tomography. UBM, Ultrasound Bio-Microscopy.
  6. (IC) In clinic administration
  7. (PA) Postal administration
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Trials

ISSN: 1745-6215