最近的研究发现氯胺酮对慢性疼痛无效,突显了产生严重副作用的风险。 Recent study finds ketamine ineffective for chronic pain, highlights risks of severe side effects.

最近的一项Cochrane审查发现,没有明确证据表明氯胺酮有助于慢性疼痛,并查明了产生副作用的更大风险,如妄想症、痢疾、偏执狂、恶心和呕吐。 A recent Cochrane review found no clear evidence that ketamine helps with chronic pain and identified increased risks of side effects like delusions, delirium, paranoia, nausea, and vomiting. 审查分析了涉及2,300多名成人的67项试验,没有发现氯胺酮减少抑郁症状或阿片使用的证据。 The review analyzed 67 trials involving over 2,300 adults and found no proof that ketamine reduces depressive symptoms or opioid use. 研究人员建议不要因缺乏好处和潜在伤害而使用氯胺酮进行慢性疼痛治疗。 Researchers advise against using ketamine for chronic pain due to the lack of benefits and potential harm.