NCT02457884|Completed
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Sponsor study identifier
interventional
55
1 country
1
Study Start
May 2015
Actual (reported)Primary Completion
March 2018
Actual (reported)Study Completion
June 2018
Actual (reported)Diabetic macular oedema (DMO) is a sight-threatening problem for diabetic patient who has swelling in macula. Patients with DMO can receive laser treatment and achieve good acuity finally. However, some patients still have difficulties in reading even after proper treatment. In this project, the investigators aimed to explore the effectiveness of different training paradigms in improving reading performance in patients with DMO.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
June 2018
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
May 2015
Actual (reported)May 25, 2015
Actual (reported)May 29, 2015
Actual (reported)March 2018
Actual (reported)June 2018
Actual (reported)Change in visual processing speed
Using trigrams to measure the character-recognition accuracy while characters are presented at different exposure times
Change from baseline at week 6 and change from baseline at week 12 week
Change in visual span size
Using trigrams to measure the character-recognition accuracy while characters are presented at different positions
Change from baseline at week 6 and change from baseline at week 12 week
Change in reading performance
Change from baseline at week 6 and change from baseline at week 12 week
Change in fixation stability
Change from baseline at week 6 and change from baseline at week 12 week
Change in Chinese version of Impact of Visually Impaired (C-IVI) measure
Change from baseline at week 6 and change from baseline at week 12 week
Receive 6 weekly 1-hour training sessions by Trigrams (A tailor made reading-task training programme).
Receive 6 weekly 1-hour training sessions by Trigrams (A tailor made reading-task training programme).
Receive 6 weekly 1-hour training sessions by Trigrams (A tailor made reading-task training programme).
Visual Processing Training
Spatial visual span training
Allen MY Cheong
Hong Kong, China
Allen Ming Yan Cheong, PhD
The Hong Kong Polytechnic University
55 participants (actual enrollment reported by the registry).
First Submitted
May 25, 2015
First Posted
May 29, 2015
Study Start
May 2015
Actual (reported)Clinical Study of the Effect of Intravenous Galactose on Diabetic Macular Oedema
Receive 6 weekly 1-hour training sessions of leisure reading activities
Visual processing speed and spatial visual span training
Leisure reading activities
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Contact the study team to confirm eligibility.
Primary Completion
March 2018
Actual (reported)Study Completion
June 2018
Actual (reported)Last Updated
February 25, 2019
Record last verified: 2019-02
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Source: ClinicalTrials.gov.
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