Nonpharmacologic Reduction of Periprocedural Pain, Anxiety, and Prescription Drug Use
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 72
- 试验地点
- 4
- 主要终点
- Number of Participants With Complete On-Site Data Sets
研究概览
简要总结
Objectives of this Phase I pilot trial are to provide data towards assessing and facilitating feasibility of a larger scale Phase II trial in which the effects of a calmative Comfort Talk® app can be unequivocally evaluated.
Towards this goal we will pursue following outcome parameters for
Phase I: Feasibility/acceptability assessment:
Primary outcome parameter:
• ability to obtain complete on-site data sets from at least 90% of patients enrolled (with at least 40% from patients in the app group and at least 40% from patients in the control group).
Secondary outcome parameters:
- ability to enroll 60 patients by day 150 after initiation of recruitment in the clinic (=day 1)
- obtain 38 packages of filled out diary cards (at least 16 from patients in the app group and at least 16 from patients in the control group)
- 90% of patients in app group listen to app ≥5 min
Phase II preparation primary outcome parameter
• anxiety at the end of the waiting room time
Secondary outcome parameters
- pain the end of the waiting room time
- anxiety during treatment
- pain during treatment
- anxiety during 1 week after treatment
- pain during 1 week after treatment
- use of units of sedatives and analgesics during 1 week after treatment (assessed by prescription at end of the visit)
- patient satisfaction
详细描述
The design is a single-blind, placebo controlled clinical trial to test the feasibility of the trial design assessing the ability of a Comfort Talk® app to nonpharmacologically reduce anxiety, pain, and periprocedural drug use in individuals 18 years of age and older undergoing outpatient treatment in the Craniofacial Pain Center of the Tufts School of Dental Medicine.
The trial is a single-site pilot trial to assist in sample size estimation in a pivotal trial to test the hypothesis that listening to a Comfort Talk® app with calmative content reduces pain, anxiety, and post-procedural medication use.
Eligible patients at the Craniofacial Pain Center at the Tufts School of Dental Medicine (TUSDM) will be randomized to listen to a tablet containing a calmative Comfort Talk® app or app with white noise on an intent-to-treat basis. Their anxiety and pain measures will be recorded on validated 0-10 scales and before listening, at the end of the waiting room period, and every 10 minutes while on the dental chair.
All patients will be given a packet with diary cards to record their levels of anxiety, pain, and drug use daily for 7 days after their visit and asked to send those back. Subjects will be mailed a $25 check upon returning their diaries.
Patients randomized to the Comfort Talk® app will receive a download coupon for the app before leaving TUSDM, those randomized to the control condition (white noise) will receive a download coupon after they send in their diary cards.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Triple (Care Provider, Investigator, Outcomes Assessor)
盲法说明
The four tablets used in the study will be labeled A,B,C,D and will be preloaded with the app or white noise by the Hypnalgesics, LLC in randomized sequence. Personnel at TUSDM will not be aware which tablet presents test or control content. The opening screen and option screen of the white noise control app will use the same color scheme and lay-out as the one of the test Comfort Talk app. The statistical team will receive the encoded data entries and will not be informed about the content of the tablets until all analyses are completed. Since they also will not have direct contact with the study patients they are also not at risk of becoming unblinded during app use by the patients.
At the end of their visit, patients will receive a sealed envelope which according to their number will either contain a download coupon for the app for home use or a thank you note. To maintain blinding, all patients who send their diaries back will receive a download coupon.
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
- •Scheduled to undergo a dental procedure at the Craniofacial Pain Center
- •Able to hear, write and read in English, as the ComfortTalk® scripts, study scales and take-home diary are in English
- •Able to operate a standard smart tablet or smart phone and have access to a smart tablet, smart phone at home, or computer-based app download
- •Willing and able to give informed consent
排除标准
- •Known acute psychiatric disorder, such as multiple personalities which will be assessed on the medical history form
- •Not meeting inclusion criteria
结局指标
主要结局
Number of Participants With Complete On-Site Data Sets
时间窗: Duration of outpatient clinic visit (up to 2 hrs)
Feasibility defined as the ability to obtain complete on-site data sets from at least 90% of participants enrolled (with at least 40% from patients in the app group and at least 40% from patients in the control group).
次要结局
- Number of Days to Enroll 60 Participants(Up to 150 days)
- Number of Participants Returning Diary Card Packages(Up to 6 months)