修改后的疼痛管理策略减少了阿片类药物暴露于创伤患者,麦戈文医学院的研究表明

Modified pain management strategy reduces opioid exposure to trauma patients, study shows


公共事务办公室艾米·劳卡(Amy Laukka)

Dr. John Harvin pain management

医学博士John Harvin带领一组医师研究人员为急性创伤患者确定阿片类药物最小beplay苹果手机能用吗化疼痛管理策略。(图片来源:科迪责任/uthealth)

根据德克萨斯大学休斯敦大学健康科学中心(UTHealth)的一项新研究,一种疼痛管理方案主要由非处方药减少了创伤患者的阿片类药物暴露,同时降低了相等水平的疼痛控制。Beplay体育中心beplay苹果手机能用吗

这项研究的结果,was conducted at the Red Duke Trauma Institute at Memorial Hermann-Texas Medical Center, were published today in the美国外科医生学院杂志

“The research shows us that seriously injured people with acute pain can effectively be treated with an opioid-minimizing strategy,” saidJohn Harvin, MD, MS, associate professor in the外科部at McGovern Medical School at UTHealth and first and corresponding author of the study. “Narcotics are not the mainstay of therapy for acute pain.” Harvin is also an attending trauma surgeon at the Red Duke Trauma Institute.

这项随机研究评估了总共1,561例患者的各种非阿片类止痛药的两种不同组合。beplay苹果手机能用吗研究人员试图确定哪种组合可以更好地减少医院的阿片类药物暴露,并在急性创伤患者(如骨盆和肋骨骨折)出院后出院。

一种阿片类药物最小化的治疗策略被称为“原始”,因为在2013年,Harvin的团队开始将其作为一线疼痛方案,并仅根据需要开处方阿片类药物。它含有更多有效的药物,包括静脉注射和口服对乙酰氨基酚,塞来昔布,pregabalin,萘普生,加巴喷丁,曲马多(一种麻醉剂),以及根据需要的羟考酮。该策略使阿片类药物的暴露量减少了31%,但曲马多使其不化阿片类药物,并且涉及更昂贵的药物,这些药物尚未广泛。

In the search for a more ideal strategy, the team created the MAST regimen, named after the study, which is called Multi-Modal Analgesic Strategies in Trauma. It included much more generic and affordable medications: oral acetaminophen, naproxen, gabapentin, lidocaine patches, and as needed, opioids. The only drug that requires a prescription is gabapentin.

Patients randomized to the MAST regimen received less opioid exposure per day – 34 morphine milligram equivalents (MME) compared to 48, and were more likely to be discharged without an opioid prescription, including tramadol (38% versus 33%). No clinically significant difference in pain scores were seen.

“我们的第一个假设是,原始方案将提供更好的急性疼痛控制,因为这些药物理论上应该表现更好。我们认为,如果我们可以更好地控制急性疼痛,那么我们可以使用较少的麻醉药,但是桅杆方案可以达到相等的疼痛控制水平和总体减少的阿片类药物暴露,这可能是因为它仅根据需要包括阿片类药物。麻醉品不需要成为急性疼痛控制的第一道治疗。”

The National Institute on Drug Abuse reports 128 people die every day from opioid overdose, based on data from 2018. The research is timely as opioid overdoses are on the rise, especially during the pandemic.

Data collected by the UTHealth School of Biomedical Informatics Center for Health System Analytics shows that in 2020, first responders in Houston received an average of 90 calls per month for opioid overdoses, with June peaking at 116 calls. That’s up from the 60 calls per month they averaged in 2018, and 80 in 2019.

“去年,我们在美国有创纪录的阿片类药物过量。这仍然是一个严重的问题,很大程度上被Covid-19所掩盖了。然而,联盟大流行严重加剧了阿片类药物的流行。”

Many in the medical community say the problem stems in part from standards issued by The Joint Commission in 2011, which require pain to be assessed as a fifth vital sign and encouraged more aggressive pain treatments, including opioids.

从那时起,许多卫生提供者一直依靠阿片类药物来治疗急性疼痛。Harvin说,虽然手术中的处方药并不是阿片类药物成瘾的唯一原因,但它们是一个很大的贡献者。

“降低某人长期使用风险的最佳方法是最大程度地减少住院期间和出院时的暴露量,我们现在知道可用的非阿片类药物可有效治疗疼痛。我们知道,文化的变化将需要时间和精力,但是我们很高兴能学习如何最好地利用阿片类药物最小化的药物来改善护理,并提供任何创伤中心可以采用的新模型。”

尽管对于我们的多样化创伤人群进行优化和个性化疼痛方案仍有很多工作要做,但该试验证明了1级创伤中心能够使用严格的研究方法来快速有效地向患者学习,同时改善患者护理,同时改善患者护理,从而提高患者的能力。beplay苹果手机能用吗“ 说MD,医学博士Lillian Kao,麦戈文医学院的外科教授和该研究的高级作者。“这类持续学习和改进是由学术中心(Uthealth),创伤中心(Red Duke Trauma Institute)和我们的研究基础设施(转化损伤研究中心)之间的密切关系促进的。”beplay苹果手机能用吗Kao还是Memorial Hermann-TMC急性护理手术的部门主任。

桅杆方案现在是红​​色杜克创伤研究所Uthealth医生的标准实践。beplay苹果手机能用吗研究人员正在努力使其适应急性烧伤疼痛的治疗。

该试验的资金由Uthealth的临床研究中心和循证医学中心向转化损伤研究中心提供。beplay苹果手机能用吗

Co-authors from McGovern Medical School includeRondel Albarado, MD;Van Thi Thanh Truong, MS;Charles Green, PhD;Jon E. Tyson, MD, MPH;Claudia Pedroza,博士;Ethan A. Taub,做;大卫·e·迈耶博士;杰西卡·哈德森(Jessica A. Hudson),医学博士;Sasha D. Adams, MD;Laura J. Moore, MD;Michelle K. McNutt,医学博士;Charles E. Wade, PhD;andJohn B. Holcomb, MD,前UTHealth教职员工。


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