Assessment of Clinical Efficacy of 1% Prednisolone Acetate (Ster ®), Produced by união química, Compared to 1% Prednisolone Acetate (Pred ® Fort), Produced by Allergan, in the Control of Postoperative Inflammation in Cataract Surgery.
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 106
- 试验地点
- 1
- 主要终点
- Comparison of clinical efficacy between the test and comparator drugs by measuring periodic scores of efficacy in established clinical parameters.
研究概览
简要总结
Is the primary objective of this investigation to compare the clinical efficacy of the drug test - Ster ® (prednisolone 1% ophthalmic suspension - Union Chemicals) in the comparator - Fort ® Pred (prednisolone 1% ophthalmic suspension - Allergan) in the control of postoperative inflammation in cataract surgery by phacoemulsification through periodic measurement of efficiency scores (number of cells in the anterior chamber, the presence of fibrin in the anterior chamber, conjunctival hyperemia, corneal edema and Descemet folds).
详细描述
The secondary objective is to compare the safety data observed during the study period, ie will be assessed the frequency and intensity of adverse reactions and compared statistically between groups.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients who agree with all study procedures and sign, by his own free will, IC;
- •Adult patients, regardless of gender, ethnicity or social status, with good mental health;
- •Patients who present at screening visit, a clinical diagnosis of cataract with an indication for corrective surgery with phacoemulsification technique.
排除标准
- •Patients with a history or clinical diagnosis of other eye diseases such as glaucoma, corneal ulcers, scarring, and uveitis;
- •Patients with known hypersensitivity to any component of the drug under investigation;
- •Patients who have made use of systemic corticosteroids within 15 days before surgery;
- •Patients who have made use of topical corticosteroids in the 7 days before surgery;
- •Patients who have made use of systemic antibiotics in the 15 days preceding surgery;
- •Patients who have made use of topical antibiotics in the 7 days before surgery;
- •Patients presenting abnormality, at the discretion of the principal investigator in the following ophthalmic examinations Preoperative slit-lamp examination, measurement of intraocular pressure (applanation tonometry) and examination of background, other than the underlying disease (cataract);
- •Pregnant or lactating women.
研究组 & 干预措施
Test
Ster ® (prednisolone 1% ophthalmic suspension - União Química)
干预措施: Ster (Drug)
Comparator
Pred Fort ® (prednisolone 1% ophthalmic suspension - Allergan)
干预措施: Pred Fort (Drug)
结局指标
主要结局
Comparison of clinical efficacy between the test and comparator drugs by measuring periodic scores of efficacy in established clinical parameters.
时间窗: 28 days of treatment.
We will evaluate the clinical parameters of number of cells in the anterior chamber, the presence of fibrin in the anterior chamber, conjunctival hyperemia, corneal edema and Descemet folds.The treatment will last for 28 days following the conduct of routine postoperative cataract. There will be a total of 04 returns after surgery and with them 07, 14, 21 and 28 days. On each return, will register the change of parameters of efficacy and safety.
次要结局
- Comparison of safety data observed during the study period by assessing frequency and intensity of adverse reactions, compared statistically between groups.(28 days of treatment.)