Pilot Study of Medication Adherence in Children, Adolescents, and Adults With Neurofibromatosis Type 1 (NF1) on Clinical Treatment Trials
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 12
- 试验地点
- 2
- 主要终点
- Median Number of Cycles Monitored for Participants From the Medication Event Monitoring System (MEMS^TM)
研究概览
简要总结
Background:
Neurofibromatosis type 1 (NF1) is a genetic disorder. It has a broad variety of effects on the body. Up to half of people with NF1 get plexiform neurofibromas (PNs). These are benign tumors. But they can have serious effects like pain and disfigurement. To treat PNs, a person may have to take medicine every day for a long period of time. Researchers think that it will be important for people to take the medicine regularly for it to work. They want to study how well people with NF1 follow their treatment plan for PNs.
Objective:
To study how often people with neurofibromatosis type 1 take medicine that has been prescribed to them for treating plexiform neurofibromas.
Eligibility:
People ages 3-59 already enrolled in an NF1 clinical trial
Design:
Participants will need access to the internet to do the study activities.
Parents or caregivers will do some study activities for child participants.
Participants will complete 5 questionnaires. They will take about 20 minutes total. The topics will be:
Demographic data
Recent life events
How much pain interferes with daily life
Ability to focus and pay attention to tasks
Emotional distress or depression
Participants will mark down every time they take a dose of the medicine in their clinical trial. They will use a form the researchers give them. The pill bottles they get in their trial will have a chip in the cap that will record when it is opened. Participants will keep a daily diary of their medicine. Their pills will be counted at clinical trial visits.
Participants may have more short questionnaires. They may have interviews by phone or video.
详细描述
Background:
- Neurofibromatosis type 1 (NF1) is a genetic disorder that affects approximately 1 in 3,500 individuals and is associated with a broad variety of symptoms and physical findings.
- Plexiform neurofibromas (PN) are histologically benign tumors which occur in 25-50% of patients with NF1 and can lead to significant morbidity.
- Oral therapeutic options for the treatment of plexiform neurofibromas are being actively developed, however early clinical data indicate that prolonged treatment over the course of months to years will likely be needed to maintain clinical efficacy
- Long-term medication adherence is an ongoing challenge for patients with many types of chronic illness, and clinical experience makes us strongly suspect patients with NF1 will likely have this issue as well.
- In other diseases, such as human immunodeficiency virus (HIV) and Acute Lymphoblastic Leukemia, decreased medication adherence has been associated with poorer clinical outcomes, and this may be the case for NF1 as well.
- The medication event monitoring systems (MEMS^TM) uses a computerized method of tracking the dates and times of a pill bottle being opened and has been shown to be a more accurate measure of medication adherence than patient diaries or pill counts in other patient populations.
- Assessing medication adherence over time in this unique population will be essential for assessing any impact on medical outcomes, identifying potential behavioral interventions, and targeting patients most at risk for nonadherence moving forward.
Objective:
- To establish the feasibility of using MEMS^TM to monitor medication adherence in the NF1 population
Eligibility:
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- None
入排标准
- 年龄范围
- 3 Years 至 59 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Median Number of Cycles Monitored for Participants From the Medication Event Monitoring System (MEMS^TM)
时间窗: Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days
To monitor medication adherence the medication event monitoring system (MEMSTM) was used to track the dates and times a pill bottle was opened. We calculated the median number of cycles monitored for all patients.
Proportion of Enrolled Participants for Which we Are Able to Collect Data From the Medication Event Monitoring Systems (MEMS^TM) System for Two or More Cycles of Treatment (Target = 75%)
时间窗: Two cycles, approximately 56 days
The proportion of enrolled participants are reported for individuals who had two full cycles of data recorded by the medication event monitoring systems (MEMS\^TM) system. To monitor medication adherence the medication event monitoring system (MEMSTM) used to track the dates and times a pill bottle was opened. At least 2 cycles of medication adherence are considered a success.
次要结局
- ANOVA (Analysis of Variance) Comparing Average Adherence Measured by Medication Event Monitoring Systems (MEMS^TM), Medication Diary, and Pill Count(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), an range of approximately 112 days to 504 days)
- Spearman Correlation of the Relationship Between Medication Event Monitoring Systems (MEMS^TM) Cap and Age(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Spearman's Correlation of the Relationship Between Medication Event Monitoring Systems (MEMS^TM) Cap and Quality of Life (QOL) Patient-Reported Outcomes Measurement Information System (PROMIS) Pain Interference T-scores(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Spearman's Correlation of the Relationship Between Medication Event Monitoring Systems (MEMS^TM) Cap and Quality of Life (QOL) Patient-Reported Outcomes Measurement Information System (PROMIS) Cognitive Interference T-scores(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Barriers to Adherence Questionnaire(Baseline and follow-up (between cycles 8 and 12; or after cycle 18/when taken off of study (range of 224-504 days))
- Medication Event Monitoring Systems (MEMS^TM) Cap and Rating of Overall Stress(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Average Percent Medication Adherence Over Time Based on the Medication Event Monitoring Systems (MEMS^TM) Pill Cap Data(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Medication Event Monitoring Systems (MEMS^TM) Cap and Stressful Life Events: Number of Stressful Life Events Endorsed in the Life Events Checklist(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Spearman Correlation of the Relationship Between Medication Event Monitoring Systems (MEMS^TM) Cap for Years of Education(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Spearman's Correlation of the Relationship Between Medication Event Monitoring Systems (MEMS^TM) Cap and Barriers to Adherence Questionnaire(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
- Spearman's Correlation of the Relationship Between Medication Event Monitoring Systems (MEMS^TM) Cap and Quality of Life (QOL) Patient-Reported Outcomes Measurement Information System (PROMIS) Depression T-scores(Cycles 1-4, 5-8, 9-12 and 13-18 (1 cycle = 28 days), a range of approximately 112 days to 504 days)
研究者
Staci Peron, Ph.D.
Principal Investigator
National Cancer Institute (NCI)