Approval Probability
TA Base Rate
Adjusted LOA
ML Risk
Exparel Injectable Product · 3 trials · 6 indications
Postoperative pain scores evaluated by numeric rating scale or (NRS) where 0- no pain and 10- worst pain, at rest and at movement
All narcotics administered in the first 0-8, 8-24, 24-48, and 48-72 hours and the total narcotics administered in the 0-72 hours postoperative period(PCA narcotics, nurse-administered IV narcotics, and oral narcotics). All narcotics will be converted to total IV morphine equivalent for comparison between two groups.
Area under the plasma concentration-versus-time curve (AUC)
Maximum plasma concentration
The apparent terminal elimination half-life (t1/2el)
Apparent Clearance (CL/F)
Mean residence time (MRT)
The apparent terminal elimination half-life (t1/2el).
Apparent volume of distribution (Vd).
Time of Cmax (Tmax)
Average duration of sensory block and motor block
Average duration of sensory block and motor block
| Arm | Type | Description |
|---|---|---|
| Exparel Injectable Product | EXPERIMENTAL | Liposomal Bupivacaine (Exparel) Injection administered approximately 20 cc per inch of sternotomy wound. Half of subjects enrolled will be randomized to the liposomal bupivacaine (Exparel) group (\~30). |
| Bupivacaine Hydrochloride | ACTIVE_COMPARATOR | Bupivacaine Injection administered approximately 20 cc per inch of sternotomy wound. Half of subjects enrolled will be randomized to the bupivacaine group (\~30). |
| Cohort 1 - EXPAREL | EXPERIMENTAL | A total of 15 subjects will be enrolled in this cohort. Subjects in this cohort will receive 20mL EXPAREL (266mg) with 30mL of saline |
| Cohort 2 - EXPAREL | EXPERIMENTAL | A total of 15 subjects will be enrolled. Subjects in this cohort will receive 20mL EXPAREL (266mg) with 30mL of 0.5% bupivacaine HCl (150mg) |
| Cohort 3 - EXPAREL | EXPERIMENTAL | A total of 10 subjects will be enrolled. Subjects in this cohort will receive 266mg of EXPAREL only |
| Cohort 4 - bupivacaine | ACTIVE_COMPARATOR | A total of 10 subjects will be enrolled. Subjects in this cohort will receive 100mg Bupivacaine only. |
| Name | Type | Description |
|---|---|---|
| Exparel Injectable Product | DRUG | Liposomal bupivacaine 20 cc (226 mg) + Bupivacaine Hydrochloride 0.25% 40 cc (100 mg) + made up to calculated volume with normal saline solution based on the length of the incision and number of chest tubes (20 cc per tube + 20cc per inch of incision) |
| Bupivacaine Hydrochloride | DRUG | Bupivacaine 0.25% 2 mg/kg not to exceed 150 mg - made up to made up to calculated volume with normal saline solution based on the length of the incision and number of chest tubes (20 cc per tube + 20cc per inch of incision) |
| Bupivacaine | DRUG | 1.3%, 13.3 mg/mL |
Inclusion Criteria: * Open cardiac surgery through sternotomy approach (eg. coronary artery bypass graft, valvular heart procedures, as well as other open cardiac procedures along with coronary artery bypass) * Surgery with the use of cardiopulmonary bypass Exclusion Criteria: * Minimally invasiv...
Exparel Injectable Product is a small molecule being studied for use in Coronary Artery Disease, Breast Augmentation, and Bunion. It is an investigational drug developed by Pacira BioSciences, Inc. (PCRX) and is currently in Phase 1 clinical development.
Exparel Injectable Product is developed by Pacira BioSciences, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker PCRX. The company is conducting clinical trials to evaluate the drug's safety and efficacy in various surgical and pain management settings.
Exparel Injectable Product is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. Clinical trials are ongoing to assess its pharmacokinetics, safety, and potential therapeutic benefits.
Exparel Injectable Product has been studied in three completed clinical trials: NCT03270514, a Phase 3 trial in coronary artery disease; NCT04002089, a Phase 1 trial in bunion; and NCT04293809, a Phase 1 trial in breast augmentation. All trials were conducted in the United States.
Exparel Injectable Product is a small molecule that works by providing postsurgical analgesia through local administration. It is designed to deliver prolonged pain relief at the site of injection, as demonstrated in studies evaluating its use as a nerve block for bunionectomy and a pectoral plane block for breast augmentation.