Cannabidiol in the treatment of opioid use disorder
Cannabidiol in the treatment of opioid use disorder
批准号:
9905182
负责人:
YASMIN L. HURD
金额:
$748.42万
依托单位国家:
美国
项目类别:
财政年份:
2019
资助国家:
美国
项目状态:
已结题
起止时间:
2019-09-30 至 2024-08-31
关键词:
AbstinenceAcuteAddressAdverse effectsAffectAnimalsAnxietyAttentionBehaviorBiological AvailabilityCannabidiolCannabinoidsChronicClinicalClinical ResearchClinical TrialsCommunitiesCuesDevelopmentDiseaseDoseDouble-Blind MethodDrug KineticsEcological momentary assessmentEnvironmentEpidemicFDA approvedFoundationsHeroinHourIllicit DrugsIncidenceIndividualInstitutesKineticsKnowledgeLeadLegal patentLong-Term EffectsLongitudinal StudiesMeasuresMedicalMetabolismMethadoneMonitorNeurobiologyOpioidOpioid agonistOralOutcomeOutcome MeasureParticipantPatientsPharmaceutical PreparationsPharmacologyPhasePhysiologicalPlacebosPlant RootsPlasmaPopulationProcessRandomizedRattusRecurrent diseaseRegimenRelapseResearchResearch Project GrantsRiskSafetyServicesSocial FunctioningSystemTechnologyTechnology AssessmentTherapeuticTherapeutic InterventionTimeToxicologyUrineWomanabsorptionaddictionbaseclinical investigationclinically relevantcostcravingdisorder later incidence preventiondrug abstinencedrug cravingdrug relapseeffective therapyfollow-upgastrointestinalheroin useimprovedinsightinstrumentlong chain fatty acidnon-opioid analgesicnovelnovel therapeuticsoff-patentopioid agonist therapyopioid epidemicopioid misuseopioid use disorderopioid withdrawaloutpatient programsoverdose deathpharmacokinetics and pharmacodynamicsplacebo controlled studypre-clinicalprescription opioidpsychosocialside effectsocial stigmatooltreatment strategy
中文摘要
项目摘要
阿片类药物的流行,根源于一种慢性复发性疾病,已经产生了毁灭性的后果,导致
沉重的国家负担。 研究增强阿片类药物使用者的治疗选择
疾病(OUD)显然是一个优先事项。 为了响应非阿片类药物治疗的紧急呼吁,我们一直在评估
大麻二酚(CBD)的治疗潜力,一种非中毒性大麻素。 我们的临床前动物研究
研究表明,CBD 可以减少戒毒期间由提示诱发的海洛因寻求行为,这与
渴望的孵化。 我们还表明,即使与强效阿片类激动剂结合使用,CBD 也是安全的
解决潜在的复发状况,并且 CBD 减少与海洛因相关的渴望和焦虑
患有海洛因使用障碍的戒断个体的提示,即使在最后一次 CBD 一周后,这种效果仍然持续存在
剂量。 在此基础上,并认识到 CBD 等大麻素迄今为止效果不佳
生物利用度,我们建议研究由新型专利技术驱动的口服 CBD(利用
长链脂肪酸吸收动力学)在胶囊递送系统中,提高生物利用度,减少
胃肠道副作用的发生率,降低首过代谢并延长起效时间。 在一个
MED-CBD 的随机、双盲、安慰剂对照研究,我们的目的是确定药代动力学
和 OUD 参与者的药效学效果,并获得有关 MED 浓度范围的见解-
CBD 可急剧减少 OUD 个体的渴望(UG3 阶段)。 利用我们庞大的 OUD 人口(约 6,500 人)
在西奈山成瘾研究所并使用生态瞬时评估技术进行监测
实时渴望,我们将研究不同剂量的 MED-CBD 对阿片类药物戒断个体的影响
药物辅助治疗以及阿片类激动剂治疗。 随后,大型临床
基于 UG3 结果的试验将调查长期(6 个月)和潜在的长期影响(6
MED-CBD 给药对一般和提示诱发的渴望、复发、阿片类药物剂量的影响为
以及使用阿片类激动剂管理的 OUD 阿片戒断参与者的心理社会功能(UH3 阶段)。
这些研究将提供开发非阿片类、非中毒 FDA 所需的具体信息
经批准的药物,可减少 OUD 个体的渴望、复发和恢复整体功能。
英文摘要
PROJECT SUMMARY
The opioid-epidemic, rooted in a chronic-relapsing disease, has had devastating consequences leading to
profound national burden. Research into the enhancement of treatment options for individuals with opioid use
disorder (OUD) is clearly a priority. Responding to urgent calls for non-opioid treatment, we have been evaluating
the therapeutic potential of cannabidiol (CBD), a non-intoxicating cannabinoid. Our preclinical animal studies
have shown that CBD decreases cue-induced heroin seeking behavior during drug abstinence, associated with
incubation of craving. We have also shown that CBD was safe even in combination with a potent opioid agonist
to address a potential relapse condition and that CBD decreased craving and anxiety associated with heroin
cues in abstinent individuals with heroin use disorder, an effect that persisted even a week after the last CBD
dose. Building on this foundation and recognizing that cannabinoids such as CBD have, to date, poor
bioavailability, we propose to investigate an oral CBD powered by a novel patented technology (leveraging the
kinetics of long chain fatty acid absorption) in a gelcap delivery system that improves bioavailability, reduces the
incidence of gastrointestinal side effects, reduces first pass metabolism and enhances onset time. In a
randomized, double-blinded, placebo-controlled study of MED-CBD, we aim to determine the pharmacokinetic
and pharmacodynamic effects in OUD participants and obtain insights about the concentration range of MED-
CBD that acutely reduce craving in OUD individuals (UG3 phase). Leveraging our large OUD population (~6,500)
at the Addiction Institute of Mount Sinai and using ecological momentary assessment technology to monitor
craving in real-time, we will study various doses MED-CBD effects on opioid abstinent individuals not maintained
on medication assisted therapy as well as on those managed on opioid agonists. Subsequently, a large clinical
trial based on the UG3 results will investigate the long-term (6 months) and the potential protracted effects (6
weeks) of MED-CBD administration on general and cue-induced craving, relapse, opioid medication dose as
well as psychosocial functioning in OUD opiate-abstinent participants managed on opioid agonists (UH3 phase).
These studies will provide concrete information necessary to develop a non-opioid, non-intoxicating FDA-
approved medication to reduce craving, relapse and restore global functioning in OUD individuals.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Molecular underpinnings of the developmental Effects of Cannabis
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批准号:10676753
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项目类别:
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资助金额:$84.29万
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财政年份:2022
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负责人:YASMIN L. HURD
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依托单位:
Molecular underpinnings of the developmental Effects of Cannabis
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批准号:10467546
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资助金额:$85.1万
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财政年份:2022
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负责人:YASMIN L. HURD
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依托单位:
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批准号:10156628
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依托单位:
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批准号:10445237
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资助金额:$54.62万
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财政年份:2021
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负责人:YASMIN L. HURD
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依托单位:
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批准号:10595619
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项目类别:
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负责人:YASMIN L. HURD
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Regulation of Gene Enhancers in Human Heroin Use
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批准号:10306371
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Translating CBD Treatment for Heroin Addiction
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批准号:10205013
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资助金额:$77.81万
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负责人:YASMIN L. HURD
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依托单位:
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批准号:10440424
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项目类别:
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负责人:YASMIN L. HURD
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依托单位:
Regulation of Gene Enhancers in Human Heroin Use
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财政年份:2019
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依托单位:
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批准号:10062508
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项目类别:
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资助金额:$24.09万
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财政年份:2019
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负责人:YASMIN L. HURD
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依托单位:
Translating CBD Treatment for Heroin Addiction
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批准号:10667485
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项目类别:
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资助金额:$79.59万
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依托单位:
Cannabinoid Function in the CNS: From Molecules to Disease Mechanisms
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批准号:8906982
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项目类别:
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资助金额:$2.0万
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财政年份:2015
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负责人:YASMIN L. HURD
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依托单位:
Multigenerational Epigenetic Effects of Cannabis Exposure
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财政年份:2012
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依托单位:
Multigenerational Epigenetic Effects of Cannabis Exposure
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财政年份:2012
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依托单位:
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项目类别:
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资助金额:$49.65万
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财政年份:2012
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负责人:YASMIN L. HURD
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依托单位:
Multigenerational Epigenetic Effects of Cannabis Exposure
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批准号:8449027
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项目类别:
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资助金额:$43.36万
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财政年份:2012
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负责人:YASMIN L. HURD
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依托单位:
Neurodevelopmental Effects of Cannabis and its Epigenetic Regulation
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批准号:9431764
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财政年份:2011
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依托单位:
Neurodevelopmental Effects of Cannabis and its Epigenetic Regulation
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批准号:8205877
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项目类别:
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财政年份:2011
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负责人:YASMIN L. HURD
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依托单位:
Neurodevelopmental Effects of Cannabis and its Epigenetic Regulation
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批准号:9064294
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项目类别:
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资助金额:$0.48万
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财政年份:2011
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负责人:YASMIN L. HURD
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依托单位:
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财政年份:2011
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负责人:YASMIN L. HURD
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依托单位:
海外基金