Assessing Diabetes Mellitus on Cytokine Analysis and Macular Edema Following FLACS
NCT ID: NCT04856670
Last Updated: 2021-05-12
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
140 participants
OBSERVATIONAL
2021-05-25
2021-09-15
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CASE_CONTROL
PROSPECTIVE
Study Groups
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Control patients undergoing manual cataract surgery
As above
Cataract surgery
Cataract surgery- Manual or femtosecond laser assisted
Control patients undergoing FLACS
Femtosecond laser assisted cataract surgery
Cataract surgery
Cataract surgery- Manual or femtosecond laser assisted
Diabetic patients undergoing manual cataract surgery
As Above
Cataract surgery
Cataract surgery- Manual or femtosecond laser assisted
diabetic patients undergoing FLACS
As Above
Cataract surgery
Cataract surgery- Manual or femtosecond laser assisted
Interventions
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Cataract surgery
Cataract surgery- Manual or femtosecond laser assisted
Eligibility Criteria
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Inclusion Criteria
* Only one eye from each participant will be included in the study (the first one to be operated on).
Exclusion Criteria
* Laser photocoagulation \< 3 months prior to cataract surgery
* Complications during manual cataract surgery or FLACS
* Current or previous ocular or systemic inflammation
* History of rheumatic or immune disease
* Poor pharmacologic mydriasis
* Corneal opacities
* Pseudoexfoliation syndrome
* Previous ocular surgery or trauma
* Use of topical or systemic steroids \< 6 months prior to surgery
* Prostaglandin analog eyedrop therapy
* Glaucoma
* Age-related macular degeneration
18 Years
ALL
Yes
Sponsors
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Uptown Eye Specialists
OTHER
Responsible Party
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Principal Investigators
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Locations
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Uptown Eye Speicialists
Brampton, Otario, Canada
Countries
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Central Contacts
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References
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Wu H, Hwang DK, Song X, Tao Y. Association between Aqueous Cytokines and Diabetic Retinopathy Stage. J Ophthalmol. 2017;2017:9402198. doi: 10.1155/2017/9402198. Epub 2017 Jun 7.
Dong N, Xu B, Wang B, Chu L, Tang X. Aqueous cytokines as predictors of macular edema in patients with diabetes following uncomplicated phacoemulsification cataract surgery. Biomed Res Int. 2015;2015:126984. doi: 10.1155/2015/126984. Epub 2015 Feb 25.
Agarwal A, Jacob S. Current and effective advantages of femto phacoemulsification. Curr Opin Ophthalmol. 2017 Jan;28(1):49-57. doi: 10.1097/ICU.0000000000000333.
Favuzza E, Becatti M, Gori AM, Mencucci R. Cytokines, chemokines, and flare in the anterior chamber after femtosecond laser-assisted cataract surgery. J Cataract Refract Surg. 2019 Jul;45(7):910-914. doi: 10.1016/j.jcrs.2019.01.040.
Liu YC, Setiawan M, Ang M, Yam GHF, Mehta JS. Changes in aqueous oxidative stress, prostaglandins, and cytokines: Comparisons of low-energy femtosecond laser-assisted cataract surgery versus conventional phacoemulsification. J Cataract Refract Surg. 2019 Feb;45(2):196-203. doi: 10.1016/j.jcrs.2018.09.022. Epub 2018 Dec 6.
Wang L, Zhang Z, Koch DD, Jia Y, Cao W, Zhang S. Anterior chamber interleukin 1beta, interleukin 6 and prostaglandin E2 in patients undergoing femtosecond laser-assisted cataract surgery. Br J Ophthalmol. 2016 Apr;100(4):579-82. doi: 10.1136/bjophthalmol-2015-307586. Epub 2015 Dec 11.
Chen H, Lin H, Zheng D, Liu Y, Chen W, Liu Y. Expression of Cytokines, Chmokines and Growth Factors in Patients Undergoing Cataract Surgery with Femtosecond Laser Pretreatment. PLoS One. 2015 Sep 2;10(9):e0137227. doi: 10.1371/journal.pone.0137227. eCollection 2015.
Chen H, Zhang X, Liao N, Wen F. Assessment of biomarkers using multiplex assays in aqueous humor of patients with diabetic retinopathy. BMC Ophthalmol. 2017 Oct 2;17(1):176. doi: 10.1186/s12886-017-0572-6.
Chu CJ, Johnston RL, Buscombe C, Sallam AB, Mohamed Q, Yang YC; United Kingdom Pseudophakic Macular Edema Study Group. Risk Factors and Incidence of Macular Edema after Cataract Surgery: A Database Study of 81984 Eyes. Ophthalmology. 2016 Feb;123(2):316-323. doi: 10.1016/j.ophtha.2015.10.001. Epub 2015 Dec 8.
Cioana M, Patodia Y, Tong L, Chiu HH, Tam ES, Somani S. Anterior chamber cytokine production and postoperative macular edema in patients with diabetes undergoing FLACS. J Cataract Refract Surg. 2024 Feb 1;50(2):160-166. doi: 10.1097/j.jcrs.0000000000001335.
Other Identifiers
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UptownEye1
Identifier Type: -
Identifier Source: org_study_id
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