Wright State University Boonshoft School of Medicine, Fairborn, OH; Ohio Pain Clinic, Dayton, OH.
Wright State University Boonshoft School of Medicine, Fairborn, OH.
Pain Physician. 2022 Mar;25(2):171-178.
BACKGROUND: Chronic spinal pain is the most prevalent chronic disease, with chronic persistent spinal pain lasting longer than one-year reported in 25% to 60% of the patients. Health care expenditures have been escalating and the financial impact on the US economy is growing. Among multiple modalities of treatments available, facet joint interventions and epidural interventions are the most common ones, in addition to surgical interventions and numerous other conservative modalities of treatments. Despite these increasing costs in the diagnosis and management, disability continues to increase. Consequently, algorithmic approaches have been described as providing a disciplined approach to the use of spinal interventional techniques in managing spinal pain. This approach includes evaluative, diagnostic, and therapeutic approaches, which avoids unnecessary care, as well as poorly documented practices. Recently, techniques involving artificial intelligence and machine learning have been demonstrated to contribute to the improved understanding, diagnosis, and management of both acute and chronic disease in line with well-designed algorithmic approach. The use of artificial intelligence and machine-learning techniques for the diagnosis of spinal pain has not been widely investigated or adopted. OBJECTIVES: To evaluate whether it is possible to use artificial intelligence via machine learning algorithms to analyze specific data points and to predict the most likely diagnosis related to spinal pain. STUDY DESIGN: This was a prospective, observational pilot study. SETTING: A single pain management center in the United States. METHODS: A total of 246 consecutive patients with spinal pain were enrolled. Patients were given an iPad to complete a Google form with 85 specific data points, including demographic information, type of pain, pain score, pain location, pain duration, and functional status scores. The data were then input into a decision tree machine learning software program that attempted to learn which data points were most likely to correspond to the practitioner-assigned diagnosis. These outcomes were then compared with the practitioner-assigned diagnosis in the chart. RESULTS: The average age of the included patients was 57.4 years (range, 18-91 years). The majority of patients were women and the average pain history was approximately 2 years. The most common practitioner-assigned diagnoses included lumbar radiculopathy and lumbar facet disease/spondylosis. Comparison of the software-predicted diagnosis based on reported symptoms with practitioner-assigned diagnosis revealed that the software was accurate approximately 72% of the time. LIMITATIONS: Additional studies are needed to expand the data set, confirm the predictive ability of the data set, and determine whether it is broadly applicable across pain practices. CONCLUSIONS: Software-predicted diagnoses based on the data from patients with spinal pain had an accuracy rate of 72%, suggesting promise for augmented decision making using artificial intelligence in this setting.
背景:慢性脊柱疼痛是最常见的慢性疾病,有 25%至 60%的患者报告称慢性持续性脊柱疼痛持续时间超过一年。医疗保健支出不断攀升,其对美国经济的财务影响也在不断扩大。在现有的多种治疗方式中,除了手术干预和许多其他保守治疗方式外,关节突关节介入和硬膜外介入是最常见的治疗方式。尽管在诊断和管理方面的成本不断增加,但残疾人数仍在持续增加。因此,算法方法被描述为提供一种有纪律的方法来使用脊柱介入技术来管理脊柱疼痛。该方法包括评估、诊断和治疗方法,避免了不必要的护理以及记录不良的做法。最近,涉及人工智能和机器学习的技术已被证明有助于提高对急性和慢性疾病的理解、诊断和管理,这符合精心设计的算法方法。然而,人工智能和机器学习技术在脊柱疼痛诊断中的应用尚未得到广泛研究或采用。 目的:评估是否可以通过机器学习算法使用人工智能来分析特定数据点,并预测与脊柱疼痛最相关的诊断。 研究设计:这是一项前瞻性、观察性的试点研究。 地点:美国的一个单一疼痛管理中心。 方法:共纳入 246 例脊柱疼痛患者。患者使用 iPad 完成了一个包含 85 个特定数据点的谷歌表单,包括人口统计学信息、疼痛类型、疼痛评分、疼痛位置、疼痛持续时间和功能状态评分。然后将数据输入决策树机器学习软件程序,该程序试图学习哪些数据点最有可能与医生分配的诊断相对应。然后将这些结果与图表中的医生分配的诊断进行比较。 结果:纳入患者的平均年龄为 57.4 岁(范围,18-91 岁)。大多数患者为女性,平均疼痛病史约为 2 年。医生最常见的诊断包括腰椎神经根病和腰椎小关节疾病/脊柱关节炎。基于报告的症状与医生分配的诊断相比,软件预测的诊断准确率约为 72%。 局限性:需要进一步的研究来扩大数据集,确认数据集的预测能力,并确定它是否在整个疼痛治疗中广泛适用。 结论:基于脊柱疼痛患者数据的软件预测诊断准确率为 72%,这表明在这种情况下使用人工智能进行增强决策具有一定的前景。
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