1
|
Kulikov AN, Vasiliev AS, Kalinicheva YA, Maltsev DS. Topical bromfenac in VEGF-driven maculopathies: topical review and meta-analysis. BMC Ophthalmol 2024; 24:369. [PMID: 39180057 PMCID: PMC11344392 DOI: 10.1186/s12886-024-03650-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 08/19/2024] [Indexed: 08/26/2024] Open
Abstract
BACKGROUND Topical non-steroidal anti-inflammatory drugs have the potential to reduce treatment burden and improve outcomes of anti-VEGF therapy for a number of retinal disorders, including neovascular age-related macular degeneration, diabetic macular edema, and retinal vein occlusions. In this review, we focused on the advantages of topical bromfenac as an adjunct to intravitreal anti-VEGF therapy in VEGF-driven maculopathies. METHODS Cochrane Library, PubMed, and EMBASE were systematically reviewed to identify the relevant studies of neovascular age-related macular degeneration, diabetic macular edema, macular edema associated with retinal vein occlusion, myopic choroidal neovascularization, and radiation maculopathy which reported changes in central retinal thickness, visual acuity, and the number of anti-VEGF injections needed when anti-VEGF therapy was combined with topical bromfenac. RESULTS In total, ten studies evaluating bromfenac as an adjunct to anti-VEGF therapy were identified. Five studies were included in meta-analysis of the number of injections and five studies were included in the analysis of changes in central retinal thickness. A statistically significantly lower number of intravitreal injections (p = 0.005) was required when bromfenac was used as an adjunct to anti-VEGF therapy compared to anti-VEGF monotherapy with pro re nata regimen. At the same time, eyes receiving bromfenac as an adjunct to anti-VEGF therapy demonstrated non-inferior outcomes in central retinal thickness (p = 0.07). Except for one study which reported better visual outcomes with combined treatment, no difference in visual acuity or clinically significant adverse effects were reported. CONCLUSIONS This literature review and meta-analysis showed that topical bromfenac can be considered as a safe adjunct to anti-VEGF therapy with a potential to reduce the treatment burden with anti-VEGF drugs requiring frequent injections without compromising improvement of central retinal thickness or visual acuity.
Collapse
Affiliation(s)
- Alexei N Kulikov
- Department of Ophthalmology, Military Medical Academy, 21, Botkinskaya str., St. Petersburg, 194044, Russia
| | - Alexander S Vasiliev
- Department of Ophthalmology, Military Medical Academy, 21, Botkinskaya str., St. Petersburg, 194044, Russia
| | - Yana A Kalinicheva
- Department of Ophthalmology, Military Medical Academy, 21, Botkinskaya str., St. Petersburg, 194044, Russia
| | - Dmitrii S Maltsev
- Department of Ophthalmology, Military Medical Academy, 21, Botkinskaya str., St. Petersburg, 194044, Russia.
| |
Collapse
|
2
|
Samoilă L, Voștinaru O, Dinte E, Bodoki AE, Iacob BC, Bodoki E, Samoilă O. Topical Treatment for Retinal Degenerative Pathologies: A Systematic Review. Int J Mol Sci 2023; 24:ijms24098045. [PMID: 37175752 PMCID: PMC10178888 DOI: 10.3390/ijms24098045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 04/12/2023] [Accepted: 04/25/2023] [Indexed: 05/15/2023] Open
Abstract
The topical administration of medicines is the preferred route in ocular therapy, at least for the anterior segment of the eye. However, the eye's inherent functional and biological barriers all work against the active pharmaceutical ingredient (API) to efficiently reach the targeted retinal structures. The main objective of this article is to offer a systematic review of the scientific literature in recent years, focusing on the latest developments of topical treatment intended for retinal degenerative diseases. Database search returned 102 clinical studies, focused on topical treatment for age macular degeneration, macular edemas (in diabetic retinopathy, surgery related or in retinal dystrophies) or glaucoma. After the exclusion of low-powered studies and those combining vitreo-retinal surgery, 35 articles remained for analysis. Currently, the topical treatment of retinal degenerative diseases is limited by the difficulty to deliver effective drug concentrations to the posterior eye structures. However, in the case of drug classes like NSAIDs, the presence of certain molecular and metabolic features for specific representatives makes the topical administration currently feasible in several clinical contexts. For other drug classes, either a fine-tuning of the API's pharmacokinetic profile or the use of more advanced formulation strategies, such as rationally designed nanostructured drugs and vehicles, crystalline polymorphs or supramolecular complexes, could bring the much awaited breakthrough for a more predictable and controlled delivery towards the retinal structures and could eventually be employed in the future for the development of more effective ways of delivering drugs to the posterior eye, with the ultimate goal of improving their clinical efficacy.
Collapse
Affiliation(s)
- Lăcrămioara Samoilă
- Department of Physiology, "Iuliu Hatieganu" University of Medicine & Pharmacy, 400006 Cluj-Napoca, Romania
| | - Oliviu Voștinaru
- Department of Pharmacology, Physiology and Physiopathology, "Iuliu Hatieganu" University of Medicine & Pharmacy, 400349 Cluj-Napoca, Romania
| | - Elena Dinte
- Department of Pharmaceutical Technology and Biopharmaceutics, "Iuliu Hatieganu" University of Medicine & Pharmacy, 400012 Cluj-Napoca, Romania
| | - Andreea Elena Bodoki
- Department of General and Inorganic Chemistry, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400010 Cluj-Napoca, Romania
| | - Bogdan-Cezar Iacob
- Department of Analytical Chemistry, "Iuliu Hatieganu" University of Medicine & Pharmacy, 400349 Cluj-Napoca, Romania
| | - Ede Bodoki
- Department of Analytical Chemistry, "Iuliu Hatieganu" University of Medicine & Pharmacy, 400349 Cluj-Napoca, Romania
| | - Ovidiu Samoilă
- Department of Ophthalmology, "Iuliu Hatieganu" University of Medicine & Pharmacy, 400006 Cluj-Napoca, Romania
| |
Collapse
|
3
|
Chen C, Wang C, Zhou X, Xu L, Chen H, Qian K, Jia B, Su G, Fu J. Nonsteroidal anti-inflammatory drugs for retinal neurodegenerative diseases. Prostaglandins Other Lipid Mediat 2021; 156:106578. [PMID: 34245897 DOI: 10.1016/j.prostaglandins.2021.106578] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 06/29/2021] [Accepted: 07/06/2021] [Indexed: 10/20/2022]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) are among the most common prescription drugs for inflammation, and topical NSAIDs are often used in ophthalmology to reduce pain, photophobia, inflammation, and edema. In recent years, many published reports have found that NSAIDs play an important role in the treatment of retinal neurodegenerative diseases, such as age-related macular degeneration (AMD), diabetic retinopathy (DR), glaucoma, pathological myopia, and retinitis pigmentosa (RP). The aim of the current review is to provide an overview of the role of various NSAIDs in the treatment of retinal neurodegenerative diseases and the corresponding mechanisms of action. This review highlighted that the topical application of NSAIDs for the treatment of retinal degenerative diseases has been studied to a remarkable extent and that its beneficial effects in many diseases have been proven. In the future, prospective studies with large study populations are required to extend these effects to clinical settings.
Collapse
Affiliation(s)
- Chen Chen
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Chenguang Wang
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Xuebin Zhou
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Lingxian Xu
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Han Chen
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Kun Qian
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Bo Jia
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Guanfang Su
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Jinling Fu
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, Jilin, China.
| |
Collapse
|
4
|
Schechter BA. Use of topical bromfenac for treating ocular pain and inflammation beyond cataract surgery: a review of published studies. Clin Ophthalmol 2019; 13:1439-1460. [PMID: 31534309 PMCID: PMC6682171 DOI: 10.2147/opth.s208700] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 06/27/2019] [Indexed: 01/20/2023] Open
Abstract
Topical ophthalmic nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly used to treat postoperative inflammation and pain following cataract surgery and for treatment and prophylaxis of pseudophakic cystoid macular edema (CME). Bromfenac is a brominated NSAID with strong in vitro anti-inflammatory potency. Like other ophthalmic NSAIDs, bromfenac is often used outside of the cataract surgery setting. This paper provides an overview of bromfenac’s preclinical ocular pharmacology and pharmacokinetics, followed by a review of 23 published clinical studies in which various marketed bromfenac formulations were used for conditions other than cataract surgery or pseudophakic CME. These include: post-refractive eye surgery; macular edema associated with diabetes, uveitis, or retinal vein occlusion; inflammation associated with age-related macular degeneration; pain related to intravitreal injections; and other ocular anterior segment and surface disorders with an inflammatory component. The published evidence reviewed supports the safety and effectiveness of bromfenac in these additional ophthalmic indications. Bromfenac was well tolerated when given alone or in combination with intravitreal anti-vascular endothelial growth factor agents, topical corticosteroids, or topical mast-cell stabilizers. The most common adverse event reported was ocular irritation. No serious adverse events (ie, corneal epithelial disorders) were reported, although the majority of studies did not systematically evaluate potential side effects. Corneal complications, such as melts reported with diclofenac and ketorolac, were not observed with bromfenac in the studies. In summary, published study data support the clinical utility of bromfenac in various ocular disorders beyond post-cataract surgery. Additional studies are warranted to further define the potential role of bromfenac ophthalmic solution in clinical practice.
Collapse
Affiliation(s)
- Barry A Schechter
- Cornea and Cataract Service, Florida Eye Microsurgical Institute, Boynton Beach, FL, USA
| |
Collapse
|
5
|
Combinatorial treatment with topical NSAIDs and anti-VEGF for age-related macular degeneration, a meta-analysis. PLoS One 2017; 12:e0184998. [PMID: 28985220 PMCID: PMC5630133 DOI: 10.1371/journal.pone.0184998] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Accepted: 09/05/2017] [Indexed: 11/19/2022] Open
Abstract
Inflammation is a key pathogenic factor in age-related macular degeneration (AMD). However, the clinical importance of combining anti-VEGF agents and topical NSAIDs to reduce inflammation remains unclear. In this study, we systematically reviewed clinical trials comparing combined treatment versus anti-VEGF alone in AMD patients. We quantified treatment effects via meta-analysis. The pooled weighted mean difference (WMD, -0.91, 95%CI: -1.39 to -0.42, P = 0.0003) demonstrates that combined treatment may reduce required anti-VEGF injection number, probably by means of decreasing central retina thickness (CRT) (WMD = -22.9, 95% CI: -41.20 to -4.59, P = 0.01). The best corrected visual acuity (BCVA) did not change significantly between these two groups (WMD = - 0.01, 95%CI: -0.23 to 0.20, P = 0.90). Topical NSAIDs slightly increased the incidence of foreign body sensation (Odds Ratio [OR] = 2.63, 95%Cl: 1.06 to 6.52, P = 0.76). Combining topical NSAIDs and anti-VEGF agents may provide a new strategy for AMD treatment.
Collapse
|
6
|
Wyględowska-Promieńska D, Piotrowska-Gwóźdź A, Piotrowska-Seweryn A, Mazur-Piotrowska G. Combination of Aflibercept and Bromfenac Therapy in Age-Related Macular Degeneration: A Pilot Study Aflibercept and Bromfenac in AMD. Med Sci Monit 2015; 21:3906-12. [PMID: 26667262 PMCID: PMC4687982 DOI: 10.12659/msm.895977] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Among many protocols for treatment of exudative AMD, combined therapy of anti-VEGF agents and non-steroidal anti-inflammatory drugs (NSAIDs) seems to be an ideal alternative to monotherapy based on ranibizumab or bevacizumab. The aim of this study was to evaluate the effectiveness of aflibercept and bromfenac in the treatment of exudative AMD. MATERIAL AND METHODS The study was conducted on a group of 27 patients with exudative AMD who were administered intravitreal aflibercept and topical bromfenac (study group) once a month. Additional injections were administered up to 3 months after the third administration, depending on response to treatment. The control group consisted of subjects treated with aflibercept only. Visual acuity and anatomical outcomes in optical coherence tomography (OCT) were assessed at baseline visit, 4 months after the first dose, and 6 months after the start of the treatment. RESULTS Visual acuity improved over time in the study group and the differences between the groups were statistically significant. No statistically significant differences were found in OCT parameters. CONCLUSIONS Combined therapy of aflibercept and bromfenac in the treatment of wet AMD is more effective than single aflibercept therapy.
Collapse
Affiliation(s)
- Dorota Wyględowska-Promieńska
- Clinical Department of Ophthalmology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Anna Piotrowska-Gwóźdź
- Clinical Department of Ophthalmology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Agnieszka Piotrowska-Seweryn
- Clinical Department of Laryngology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Grażyna Mazur-Piotrowska
- Clinical Department of Ophthalmology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| |
Collapse
|
7
|
Semeraro F, Russo A, Gambicorti E, Duse S, Morescalchi F, Vezzoli S, Costagliola C. Efficacy and vitreous levels of topical NSAIDs. Expert Opin Drug Deliv 2015; 12:1767-82. [PMID: 26173446 DOI: 10.1517/17425247.2015.1068756] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Nonsteroidal anti-inflammatory drugs (NSAIDs) are one of the most commonly prescribed medications and are routinely used for their analgesic, antipyretic, and anti-inflammatory properties. Because of their potent cyclooxygenase-inhibitory activity, they can inhibit pro-inflammatory prostaglandin synthesis, leading to complex inflammatory cascades. NSAIDs have been broadly used systemically for many decades and have recently become commercially available in the form of topical ophthalmic formulations. NSAIDs are weak acids with pKa values mostly between 3.5 and 4.5 and are poorly water-soluble. New, aqueous ophthalmic solutions of NSAIDs that afford better tissue penetration have recently been developed. In ophthalmological practice, topical NSAIDs are mostly used to stabilize pupillary dilation during intraocular surgery, manage postoperative pain and inflammation, and treat pseudophakic cystoid macular edema. AREAS COVERED This review focuses on the vitreous penetration of topical NSAIDs and their potential clinical applications in the treatment of retinal diseases. EXPERT OPINION A growing body of evidence suggests that NSAIDs may be beneficial in the treatment of age-related macular degeneration, diabetic retinopathy, and ocular tumors. Recent studies from our group and other authors have shown that the vitreous levels of NSAID exceed the median inhibitory concentration, which can significantly decrease vitreous PGE2 levels.
Collapse
Affiliation(s)
- Francesco Semeraro
- a 1 University of Brescia, Department of Medical and Surgical Specialties, Radiological Specialties and Public Health, Ophthalmology Clinic , Brescia, Italy +390303995308 ; +390303388191 ;
| | - Andrea Russo
- a 1 University of Brescia, Department of Medical and Surgical Specialties, Radiological Specialties and Public Health, Ophthalmology Clinic , Brescia, Italy +390303995308 ; +390303388191 ;
| | - Elena Gambicorti
- a 1 University of Brescia, Department of Medical and Surgical Specialties, Radiological Specialties and Public Health, Ophthalmology Clinic , Brescia, Italy +390303995308 ; +390303388191 ;
| | - Sarah Duse
- a 1 University of Brescia, Department of Medical and Surgical Specialties, Radiological Specialties and Public Health, Ophthalmology Clinic , Brescia, Italy +390303995308 ; +390303388191 ;
| | - Francesco Morescalchi
- a 1 University of Brescia, Department of Medical and Surgical Specialties, Radiological Specialties and Public Health, Ophthalmology Clinic , Brescia, Italy +390303995308 ; +390303388191 ;
| | - Sara Vezzoli
- b 2 University of Brescia, Department of Medical and Surgical Specialties, Radiological Specialties and Public Health, Forensic Medicine , Brescia, Italy
| | - Ciro Costagliola
- c 3 University of Molise, Department of Medicine and Health Sciences , Campobasso, Italy.,d 4 I.R.C.C.S Neuromed, Località Camerelle , Pozzilli (Isernia), Italy
| |
Collapse
|