Preferred Patterns in Myopia Control (Philippines) was presented at the online conference dedicated to Myopia: Challenges and New Treatment Methods, June 9, 2023, organized by the Ministry of Education and Science, Republic of Poland, Okulistyka 21, etc.
HISTORY, CONCEPT AND ITS IMPORTANCE IN DRUG DEVELOPMENT.pptx
Preferred Patterns of Myopia Control in the Philippines.pdf
1. Practical Patterns in
Myopia Control
Alvina Pauline Dy Santiago, MD
June 9, 2023
Philippines
Financial Disclosure: Lecturer for STADA Philippines (Naabak, Hyabak)
20. Longest enhanced community quarantine:
March 17 to May 15, 2020
Extend to May 31, 2020 in some
Children indoors
Children online instructions
Some children back to school only in 2021
Philippines COVID Response
21. The Impact of the COVID-19 Pandemic on Myopia
Progression in Children: A Systematic Review (2022)
Progression of Myopia
○ Reduced time spent outdoors
○ Increased Screen time
○ Use of electronic devices and tablets
Cyril Kurupp AR, Raju A, Luthra G, Shahbaz M, Almatooq H, Foucambert P, Esbrand FD, Zafar S, Panthangi V, Khan S. The Impact of the COVID-19
Pandemic on Myopia Progression in Children: A Systematic Review. Cureus. 2022 Aug 26;14(8):e28444. doi: 10.7759/cureus.28444. PMID:
36176879; PMCID: PMC9512310.
22. -
A fourth 20: viewing distance >20
cm?
Slide from PSPOS deck
23.
24. Project Meetings on bigger screens
TV > Desktop > Tablets > Smartphones
https://airmore.com/wp-content/uploads/2022/01/zoom-cover.jpg
https://metro.co.uk/wp-content/uploads/2020/12/
PRI_177148634.jpg?quality=90&strip=all
26. Sau SAS, Santiago APD, Peralta MDCT et al. Efficacy of atropine
eyedrops in reducing myopia progression and axial elongation in
myopic children: a meta-analysis. Asian J Ophthalmol. 2021;18:75-91,
https://doi.org/10.35119/asjoo.v18i1.593
27.
28.
29. Atropine 0.01% had equivocal results
Reducing myopia
Axial length elongation
Recommendation: Randomized Clinical Trial
0.01%, 0.02%, 0.05%
LAMP was born: 0.01%, 0.02%, 0.05%
(Low concentration atropine for myopia prevention)
34. 0.01%
1 ml + 99 ml
0.02%
2 ml + 98 ml
0.05%
5 ml + 95 ml
Low Dose Atropine
● 0.1 ml in 9.9 ml
● 0.05 ml in 4.95 ml
● 0.15 ml in 14.85 ml
● 0.2 ml in 9.8 ml
● 0.1 ml in 4.9 ml
● 0.3 ml in 14.7 ml
● 0.5 ml in 9.5 ml
● 0.25 ml in 4.75 ml
● 0.75 ml in 14.25 ml
37. References
1. World Society of Pediatric Ophthalmology & Strabismus. Myopia Consensus Statement 2023. www.wspos.org
2. Philippine Society of Pediatric Ophthalmology and Strabismus. KLARO 2019. https://www.facebook.com/pspos1
3. Philippine Society of Pediatric Ophthalmology & Strabismus. Klaro (Video). From PSPOS 2019 https://
fb.watch/kFmzamQD5C/
4. Philippine Society of Pediatric OPhthalmology & Strabismus. Recommended screen time for kids. https://
www.facebook.com/pspos1
5. Sau SAS, Santiago APD, Peralta MDCT et al. Efficacy of atropine eyedrops in reducing myopia
progression and axial elongation in myopic children: a meta-analysis. Asian J Ophthalmol.
2021;18:75-91, https://doi.org/10.35119/asjoo.v18i1.593
6. Yam JC, Jiang Y, Tang SM, et al. Low-concentration atropine for myopia progression (LAMP) study: a randomized,
doubleblinded, placebo-controlled trial of 0.05%, 0.025%, and 0.01% atropine eye drops in myopia control.
Ophthalmology 2019; 126: 113–124.
7. Yam JC, Li FF, Zhang X, et al. Two-year clinical trial of the lowconcentration atropine for myopia progression
(LAMP) study: phase 2 report. Ophthalmology 2020; 127: 910–919.
8. T Yam JC, Zhang XJ, Zhang Y, et al. Three-Year Clinical Trial of Low-Concentration Atropine for Myopia
Progression (LAMP) Study: Continued Versus Washout.Ophthalmology. 2022 Mar;129(3): 308-321
9. Li FF, Zhang Y, Zhang X, et al. O Age Effect on Treatment Responses to 0.05%, 0.025%, and 0.01% Atropine:
Low-Concentration Atropine for Myopia Progression Study. Ophthalmology. 2021 Aug;128(8):1180-1187.
38. CREDITS: This presentation template was created
by Slidesgo, including icons by Flaticon and
infographics & images by Freepik
Thank you!
adsantiago1@up.edu.ph