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Recent study finds ketamine ineffective for chronic pain, highlights risks of severe side effects.
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.
The review analyzed 67 trials involving over 2,300 adults and found no proof that ketamine reduces depressive symptoms or opioid use.
Researchers advise against using ketamine for chronic pain due to the lack of benefits and potential harm.
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Un estudio reciente encuentra que la ketamina es ineficaz para el dolor crónico, y pone de relieve los riesgos de efectos secundarios graves.