Several reports have demonstrated that the efficacy of latanoprost is influenced by the time of dosing. This model-based meta-analysis validates previous findings that evening dosing is superior to morning dosing and predicts the optimal time for dosing, based on the quantitative assessment of baseline and latanoprost-treated 24-h circadian intraocular pressure (IOP) curves. The results confirm the importance of the time of dosing as a factor that influences the extent of reduction in IOP and underline the need to take this factor into consideration in the design of glaucoma trials and therapy.
A model-based meta-analysis of the effect of latanoprost chronotherapy on the circadian intraocular pressure of patients with glaucoma or ocular hypertension.