3 results
Primary objectives: • To determine the feasibility of LV septum lead placement by transvenous approach through the inter-ventricular septum in patients with sinus node dysfunction (SND) and structurally normal hearts, as well as in patients with…
To compare the effectiveness of 1) double dose of cyclopentolate and 2) one dose of cyclopentolate and one dose of tropicamide with 3 days, total 5 doses atropine.To investigate whether one dose of tropicamide combined with cyclopentolate is as…
To compare one dose of the short acting tropicamide combined with one dose of the longer acting cyclopentolate (c+t) with a double dose of the longer acting cyclopentolate (c+c). To develop a cycloplegics protocol that garantees optimal refractieve…