119
Views
0
CrossRef citations to date
0
Altmetric
ORIGINAL RESEARCH

Usability of an Eye Drop Delivery Aid for Single-Dose Instillation: Results from a Market Research Study

ORCID Icon, , ORCID Icon &
Pages 3675-3684 | Received 19 Sep 2023, Accepted 20 Nov 2023, Published online: 29 Nov 2023

References

  • Newman-Casey PA, Robin AL, Blachley T, et al. The most common barriers to glaucoma medication adherence: a cross-sectional survey. Ophthalmology. 2015;122(7):1308–1316. doi:10.1016/j.ophtha.2015.03.026
  • Sleath B, Robin AL, Covert D, et al. Patient-reported behavior and problems in using glaucoma medications. Ophthalmology. 2006;113(3):431–436. doi:10.1016/j.ophtha.2005.10.034
  • Stryker JE, Beck AD, Primo SA, et al. An exploratory study of factors influencing glaucoma treatment adherence. J Glaucoma. 2010;19(1):66–72. doi:10.1097/IJG.0b013e31819c4679
  • Thomas S. How to use your eye drops [website]. UK: Moorfields Eye Hospital NHS Foundation Trust; 2020. Available from: https://www.moorfields.nhs.uk/sites/default/files/How%20to%20use%20your%20eye%20drops.pdf. Accessed November 27, 2023.
  • Chang CCJ, Somohano K, Zemsky C, et al. Topical glaucoma therapy is associated with alterations of the ocular surface microbiome. Invest Ophthalmol Vis Sci. 2022;63(9):32. doi:10.1167/iovs.63.9.32
  • Borroni D, Paytuví-Gallart A, Sanseverino W, et al. Exploring the healthy eye microbiota niche in a multicenter study. Int J Mol Sci. 2022;23(18):10229. doi:10.3390/ijms231810229
  • Brand G, Hecht I, Burgansky-Eliash Z, et al. Comparison of the usability of eye drop aids and the conventional bottle. J Clin Med. 2021;10(23):5658. doi:10.3390/jcm10235658
  • Dietlein TS, Jordan JF, Lüke C, et al. Self‐application of single‐use eyedrop containers in an elderly population: comparisons with standard eyedrop bottle and with younger patients. Acta Ophthalmol. 2008;86(8):856–859. doi:10.1111/j.1755-3768.2007.01155.x
  • Stone JL, Robin AL, Novack GD, et al. An objective evaluation of eyedrop instillation in patients with glaucoma. Arch Ophthalmol. 2009;127(6):732–736. doi:10.1001/archophthalmol.2009.96
  • Teuchner B, Wagner J, Bechrakis NE, et al. Microbial contamination of glaucoma eyedrops used by patients compared with ocular medications used in the hospital. Medicine (Baltimore). 2015;94:e583. doi:10.1097/MD.0000000000000583
  • Aguayo Bonniard A, Yeung JY, Chan CC, et al. Ocular surface toxicity from glaucoma topical medications and associated preservatives such as benzalkonium chloride (BAK). Expert Opin Drug Metab Toxico. 2016;12(11):1279–1289. doi:10.1080/17425255.2016.1209481
  • Ramli N, Supramaniam G, Samsudin A, et al. Ocular surface disease in glaucoma: effect of polypharmacy and preservatives. Optom Vis Sci. 2015;92(9):e222–e226. doi:10.1097/OPX.0000000000000542
  • Parkkari M, Latvala T, Ropo A. Handling test of eye drop dispenser – comparison of unit-dose pipettes with conventional eye drop bottles. J Ocul Pharmacol Ther. 2010;26(3):273–276. doi:10.1089/jop.2009.0111
  • Kanski JJ. Disorders of the conjunctiva: vernal keratoconjunctivitis. In: Clinical Ophthalmology: A Systematic Approach. 4th ed. Oxford: Butterworth–Hienemann; 1999:66–71.
  • Leonardi A. Management of vernal keratoconjunctivitis. Ophthalmol Ther. 2013;2(2):73–88. doi:10.1007/s40123-013-0019-y
  • Likert R. A technique for the measurement of attitudes. Arch Psychol. 1932;140:5–55.
  • Louangrath P, Sutanapong C. Validity and reliability of survey scales. Int J Soc Res Methodol. 2018;4(3):99–114. doi:10.5281/zenodo.2545038
  • Chang L. A psychometric evaluation of 4-point and 6-point Likert-type scales in relation to reliability and validity. Applied Psychol Meas. 1994;18(3):205–215. doi:10.1177/014662169401800302
  • Hasson D, Arnetz B. Validation and findings comparing VAS vs. Likert scales for psychosocial measurements. Int Electron J Health Educ. 2005;8:178–192.
  • Joshi A, Kale S, Chandel S, et al. Likert scale: explored and explained. Br J Appl Sci Technol. 2015;7(4):396–403. doi:10.9734/BJAST/2015/14975
  • Johns R. Likert items and scales [website]. UK: University of Strathclyde; 2010. Available from: https://dam.ukdataservice.ac.uk/media/262829/discover_likertfactsheet.pdf. Accessed November 27, 2023.
  • Tsang KK. The use of midpoint on Likert Scale: the implication for educational research. Hong Kong Teachers’ Centre J. 2012;11:121–130.
  • Thomas S. Eye drop compliance aids [website]. UK: Moorfields Eye Hospital NHS Foundation Trust; 2020. Available from: https://www.moorfields.nhs.uk/sites/default/files/Eye%20drop%20compliance%20aids.pdf. Accessed November 27, 2023.
  • Zhu CQ, Sadlak N, Fiorello MG, et al. A comparison of patient acceptance of 3 eye drop instillation aids. J Glaucoma. 2021;30(8):725–731. doi:10.1097/IJG.0000000000001891