The Effect of "Eye Drop Guide" on the Success Rate of Eye Drops Self-instillation in Glaucoma Patients.
试验速览
- 阶段
- 4 期
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- To compare the success rate of self-instillation eye drops between carefully instructed routine technique and the use of Eye Drop Guide.
研究概览
简要总结
To investigate if the Eye Drop Guide more effective than carefully instructed routine technique for chronic glaucoma patients to self-instill eye drops.
And what factors are associated with the failure of self-instillation eye drops with the Eye Drop Guide?
详细描述
The participants are randomized into 2 groups. For group I; the participants will be instructed to use the Eye Drop Guide first while for group II; the participants will be instructed to use the routine self-instillation technique first. The instruction will be given to all participants by the same investigator. The participants are allowed to practice until confidence in the techniques to which they are assigned. The participants then are instructed to use only that technique to instill eye drops in both eyes every day and keep the diary to document the date, time of practice, and number of bottles use in each eye for practice at home. The investigators make a telephone visit at 1 week to remind the practice routine and the follow up schedule. The 2 week follow up will be scheduled to evaluate the self-instillation performance using the techniques to which they are assigned by the VDO recordings under the same setting as Day 1.
After VDO recordings the participants will be switched to receive the other technique with the same instruction as the other group. Allow the same period of practice in the hospital and at home. The investigators again will make a 1-week telephone visit and 2-week follow up after self-practice at home. At week 4 the VDO recordings of self-instillation performance will be taken again under the same setting as previous records.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
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
- •Have been diagnosed of chronic glaucoma for 3 months or longer
- •Age of 18 years or over
- •Self-administer eye drops regularly
排除标准
- •Perioperative patients
- •Patients who were blind from other diseases
- •Patients with ophthalmic conditions that affect the eye drop instillation e.g. nystagmus, ptosis, exophthalmos, enophthalmos, microphthalmos, symblepharon, restrictive ophthalmoplegia
- •Patients whose underlying conditions would affect the patient's adherence to the protocol e.g. dementia, psychosis, mental retardation, neurological conditions resulting in tremor or paralysis, rheumatoid arthritis, hand deformities
- •Patients who are allergic to artificial tears eye drop
- •Patients who are not able to return for the follow-up schedule
研究组 & 干预措施
Routine self-instillation technique
The participants first use the Routine self-instillation technique for two weeks and then switch to the Eye Drop Guide technique for another two weeks.
干预措施: Eye Drop Guide technique (Device)
Eye Drop Guide technique
The participants first use the Eye Drop Guide technique for two weeks and then switch to the Routine self-instillation technique for another two weeks.
干预措施: Routine self-instillation technique (Behavioral)
结局指标
主要结局
To compare the success rate of self-instillation eye drops between carefully instructed routine technique and the use of Eye Drop Guide.
时间窗: 1 month
次要结局
- 1. To compare the total number of drops dispensed and time to instill drop between 2 groups.(1 month)
- 2. To identify the factors that associated with failure of using the Eye Drop Guide.(1 month)