Efficacy of esketamine on perioperative anxiety in patients receiving anesthesia: a systematic review and meta-analysis of RCTs

Key Points

• Esketamine significantly reduces perioperative anxiety in patients receiving anesthesia, improving their overall experience.
• A meta-analysis of randomized controlled trials shows a notable decrease in anxiety levels, with effects seen across diverse patient populations.
• The systematic review analyzes various studies to evaluate the impact of esketamine on pre-surgery anxiety management in anesthesia.
• Findings highlight the potential of esketamine as a viable option for anxiety reduction, suggesting it may become a standard part of perioperative care.