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Table 2 Evaluation plan

From: Acupuncture for dry eye syndrome after refractive surgery: study protocol for a randomized controlled trial

 

Screening

Treatment or observation

Assessment

Week

 

1

2

3

4

5a

13b

Visit

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

OSDI

 

●

     

●

     

●

●

VAS

●

●

     

●

     

●

●

Schirmer-I test

●

             

●

TBUT

●

             

●

Corneal surface photography

●

             

●

QOL

 

●

     

●

     

●

●

Drug or therapeutic modalities

              

●

General assessment

             

●

 
  1. a: 4 weeks after visit 2 + 3 days; b: 12 weeks after visit 2 + 3 days; ●: All groups.
  2. OSDI: Ocular surface disease index; VAS: Visual analog scale; TBUT: Tear film break-up time; QOL: quality of life.
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Trials

ISSN: 1745-6215