Efficacy of propranolol in reducing pain associated with temporomandibular disorders: A systematic review and meta-analysis of randomized controlled trials

Key Points

• Propranolol reduced pain associated with temporomandibular disorders significantly, showing a notable improvement.
• A total of eight trials contributed data, revealing a moderate effect size and pain reduction in patients.
• Systematic review and meta-analysis of randomized controlled trials highlighted the role of propranolol in pain management.
• Findings support the need for further studies to explore long-term effects and optimal dosing strategies.