• Adnan Ahmad, Shams Ul Haq, Jamal Hussain, and Javed Rasul.
• Dr. Adnan Ahmad (FCPS, FRCS [UK], FICO (UK). Associate Professor, Dept. of Eye, Nowshera Medical College, Qazi Hussain Medical Complex, Nowshera, Pakistan.
• Pak J Med Sci. 2023 Sep 1; 39 (5): 136113651361-1365.

ObjectivesTo compare the efficacy of topical Nepafenac 0.1 % and Diclofenac 0.1% eye drops in reducing the aqueous cells in the anterior chamber in an un-eventful post cataract surgery.MethodsThis prospective, clinical trial was conducted at an Eye OPD of Qazi Hussain Ahmad Medical Complex, Nowshera from January till December 2021. Ophthalmic assessment included Visual acuity (VA), slit-lamp examination, Intraocular pressure (IOP), Central macular thickness (CMT) by Optical coherence tomography (OCT) and anterior chamber-aqueous cells measurement pre-operatively and at day 1st, 2nd, 4th and 8th week post-operatively. Patients were randomly allocated to topical diclofenac 0.1% (TD) four times a day and nepafenac 0.1% (TN) three times a day for four weeks each along with topical steroids and antibiotics.ResultsSeventy patients (70) were randomly distributed into two treatment arms of 35 each. In both the arms VA improved which achieved a level of statistical significance post-operatively, however statistically insignificant difference was observed between the groups at 8th week follow up visit (p= 0.62). However, IOP and CMT values didn't achieve statistical significance between the arms pre and post operatively. In TN arm, level of AC-cells at 2nd and 4th week post-operatively were significantly lower (10.54 ± 4.05 and 08.20 ± 4.44) than TD arm (11.28 ± 5.04 and 09. 66 ± 5.50) with statistically significant difference (p < 0.05).ConclusionsTopical Nepafenac 0.1% was more effective in suppressing the anterior chamber inflammation as compared to diclofenac during the early few post-operative weeks.Copyright: © Pakistan Journal of Medical Sciences.

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