Drug updated on 2/3/2026
| Dosage Form | Tablet (oral; 50 mg) |
| Drug Class | NaV1.8 sodium channel blocker, non-opioid analgesic |
| Ongoing and Completed Studies | ClinicalTrials.gov |
Indication
- Indicated for the treatment of moderate to severe acute pain in adults.
Latest News

Summary
- This summary is based on the review of one systematic review/meta-analysis. [1-2]
- Journavx (suzetrigine) is indicated for the treatment of moderate to severe acute pain in adults.
- In adults undergoing abdominoplasty or bunionectomy, suzetrigine significantly improved SPID48 scores at 48 hours post-operation compared to placebo, with a mean difference of 38.76 (95% CI: 28.97–48.54; p < 0.00001).
- The results demonstrated minimal heterogeneity across studies (I² = 5%), indicating consistency in effectiveness outcomes.
- No specific effectiveness outcomes were reported for subgroups within the study populations.
- In adults undergoing abdominoplasty or bunionectomy (n=2,768), suzetrigine reduced the risk of overall adverse events compared to placebo (RR = 0.86), with specific reductions in nausea (RR = 0.72) and dizziness (RR = 0.57).
- No significant differences were observed between suzetrigine and placebo for constipation, headache, vomiting, moderate adverse events, or serious adverse events.
- There is no population information available in the reviewed studies.
Product Monograph / Prescribing Information
| Document Title | Year | Source |
|---|---|---|
| Journavx (suzetrigine) Prescribing Information | 2025 | Vertex Pharmaceuticals Inc., Boston, MA |
Systematic Reviews / Meta-Analyses
| Document Title | Year | Source |
|---|---|---|
| Efficacy and Safety of Suzetrigine for Acute Postoperative Pain: A GRADE Assessed Systematic Review and Meta-Analysis | 2025 | Journal of Pain & Palliative Care Pharmacotherapy |
| Suzetrigine for acute postoperative pain: a systematic review and meta-analysis of current evidence | 2025 | British Journal of Anaesthesia |

