Greater Occipital Nerve Block: Promising Relief for Migraines
- MigraineMind
- Dec 3, 2025
- 1 min read
Research Summary
A recent study published in Cephalalgia evaluated the effectiveness of greater occipital nerve block (GONB) in treating migraines. Despite its established use, the quality and consistency of supporting data have been unclear. The study conducted an umbrella review and a systematic review and meta-analysis of relevant randomized control trials (RCTs), identifying significant limitations in existing studies. Among 16 RCTs (930 patients), moderate certainty was found that local anesthetic GONB reduces headache severity in acute attacks, while low certainty suggested benefits for chronic migraine severity and frequency. No serious side effects were noted. However, the sustained benefits and efficacy of other GONB types remain unclear, highlighting a need for more consistent RCTs.
Study Details
👥 Research Team: Atraszkiewicz D et al.
📚 Published In: Cephalalgia
📅 Publication Date: 2025 Dec
⚕️ Medical Disclaimer: This summary is generated automatically from recent migraine research. Always consult with healthcare professionals for medical advice.