Adaptive Interventions for Emergency Department Patients With Opioid Use Disorder
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- RAND
- 入组人数
- 500
- 试验地点
- 1
- 主要终点
- The number of days a buprenorphine prescription was filled in the 6 months after enrollment
研究概览
简要总结
The ADAPT-ED study is a two-stage, sequential multiple assignment randomized trial (SMART) to inform the development of an adaptive intervention that is optimally effective in increasing long-term buprenorphine use for adults presenting to the ED with probable opioid use disorder (OUD).
详细描述
The ADAPT-ED study is a two-stage, sequential multiple assignment randomized trial (SMART) to inform the development of an adaptive intervention that is optimally effective in increasing long-term buprenorphine use for adults presenting to the ED with probable OUD. The trial includes (1) two first stage components: the CA Bridge Model with Substance Use Navigator assisted treatment initiation and linkage to care (SUN) or CA Bridge plus immediate telehealth connection to an outpatient provider (SUN+TeleBridge); (2) a dynamic tailoring variable describing (non) response to the first stage: whether the patient has not filled an outpatient buprenorphine prescription at 30 days or whether the patient returns to the ED with an OUD-related event or self-reports non-adherence to buprenorphine within the first 90 days; (3) two second-stage components for non-responders; either ongoing buprenorphine treatment by an ED-based interim treatment team (ED-ITT) or ED-ITT augmented with behavioral health support (ED-ITT+BHS). First-stage responders will receive no further active intervention unless the participant returns to the ED or notifies the SUN about no longer taking buprenorphine within 90 days of study enrollment.
Hypothesis 1: The investigators hypothesize that the most intensive Adaptive Treatment Strategy (ATS) will lead to (a) more days of buprenorphine use and (b) a longer time to overdose, self-harm, or death compared to the least intensive ATS.
Hypothesis 2: The investigators hypothesize that (a) SUN+TeleBridge in the first stage of the ATS and (b) ED-ITT+BHS in the second stage of the ATS will each lead to more days of buprenorphine use and a longer time to overdose, self-harm, or death within the first 12 months compared to SUN and ED-ITT, respectively, and (c) there is a synergistic positive effect of receiving both SUN+TeleBridge and ED-ITT+BHS on days of buprenorphine use.
Hypothesis 3: The investigators hypothesize that the effect of SUN+TeleBridge versus SUN and the effect of ED-ITT+BHS versus ED-ITT among first stage non-responders will be larger among those with (a) a history of overdose at baseline and (b) co-occurring depression or PTSD at baseline relative to those who do not have either or those conditions.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Sequential
- 主要目的
- Health Services Research
- 盲法
- None
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
- •Presented for ED care at ARMC
- •Age 18 or older
- •Probable OUD diagnosis
- •Speak and understand English or Spanish
- •Have capacity to give informed consent
- •Provide a signed and dated informed consent form
排除标准
- 未提供
研究组 & 干预措施
SUN with no follow up
In Arm A, participants are randomized to receive SUN-assisted treatment initiation and linkage to care. The patients are determined to be responders by 90 days and therefore receive no active follow up.
干预措施: SUN (Behavioral)
SUN followed by ED-ITT
In Arm B, participants are randomized to receive SUN-assisted treatment initiation and linkage to care. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team.
干预措施: SUN (Behavioral)
SUN followed by ED-ITT
In Arm B, participants are randomized to receive SUN-assisted treatment initiation and linkage to care. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team.
干预措施: ED-ITT (Behavioral)
SUN followed by ED-ITT + BHS
In Arm C, participants are randomized to receive SUN-assisted treatment initiation and linkage to care. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT + BHS condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team augmented with a behavioral health consultant who will provide behavioral health support for up to 3 months.
干预措施: SUN (Behavioral)
SUN followed by ED-ITT + BHS
In Arm C, participants are randomized to receive SUN-assisted treatment initiation and linkage to care. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT + BHS condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team augmented with a behavioral health consultant who will provide behavioral health support for up to 3 months.
干预措施: ED-ITT + BHS (Behavioral)
SUN + Telebridge with no follow up
In Arm D, participants are randomized to receive SUN-assisted treatment initiation and linkage to care plus SUN-assisted immediate telehealth connection to an outpatient provider. The patients are determined to be responders by 90 days and therefore receive no active follow up.
干预措施: SUN + Telebridge (Behavioral)
SUN + Telebridge followed by ED-ITT
In Arm E, participants are randomized to receive SUN-assisted treatment initiation and linkage to care plus SUN-assisted immediate telehealth connection to an outpatient provider. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team.
干预措施: SUN + Telebridge (Behavioral)
SUN + Telebridge followed by ED-ITT
In Arm E, participants are randomized to receive SUN-assisted treatment initiation and linkage to care plus SUN-assisted immediate telehealth connection to an outpatient provider. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team.
干预措施: ED-ITT (Behavioral)
SUN + Telebridge followed by ED-ITT + BHS
In Arm F, participants are randomized to receive SUN-assisted treatment initiation and linkage to care plus SUN-assisted immediate telehealth connection to an outpatient provider. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT + BHS condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team augmented with a behavioral health consultant who will provide behavioral health support for up to 3 months.
干预措施: SUN + Telebridge (Behavioral)
SUN + Telebridge followed by ED-ITT + BHS
In Arm F, participants are randomized to receive SUN-assisted treatment initiation and linkage to care plus SUN-assisted immediate telehealth connection to an outpatient provider. The patients are determined to be non-responders within 90 days and are subsequently randomized into the ED-ITT + BHS condition to receive ongoing buprenorphine treatment by an ED-based interim treatment team augmented with a behavioral health consultant who will provide behavioral health support for up to 3 months.
干预措施: ED-ITT + BHS (Behavioral)
结局指标
主要结局
The number of days a buprenorphine prescription was filled in the 6 months after enrollment
时间窗: 6 months from date of enrollment
次要结局
- The time to a composite measure of overdose, suicide, self-harm and death(6 months from date of enrollment)