ADAPT‐1 and ADAPT‐2 were 2 identically designed, multicenter, randomized, double‐blind, placebo‐controlled studies (N=435)1,2
- Biliary interventions
- Bronchoscopy +/- biopsy
- Chemoembolization for HCC
- Colonoscopy +/- polypectomy/biopsy
- Dental procedures
- Ethanol ablation
- Laparoscopic interventions
- Liver biopsy
- Nephrostomy tube placement
- Paracentesis
- Radiofrequency ablation
- Renal biopsy
- Thoracentesis
- Transjugular intrahepatic portosystemic shunt
- Upper GI endoscopy +/- biopsy
- Upper GI endoscopy +/- sclerotherapy
- Upper GI endoscopy +/- variceal banding
- Vascular catheterization
Primary endpoint: Patients not requiring a platelet transfusion or any rescue procedure for bleeding up to 7 days following a scheduled procedure.1
88%
of high-baseline patients taking Doptelet
achieved the primary endpoint (N=117).1
66%
of low-baseline patients taking Doptelet
achieved the primary endpoint (N=90).1
Mean platelet counts nearly doubled with Doptelet1
With Doptelet, platelet counts significantly increased by procedure day.1
UP TO
45,000
in high-baseline patients
AND
+32,000
in low-baseline patients1
97% of patients whose platelet counts were measured on procedure day had an increase with Doptelet.1,3†
IMPORTANT SAFETY INFORMATION
WARNINGS AND PRECAUTIONS
Thrombotic/Thromboembolic Complications. DOPTELET is a thrombopoietin (TPO) receptor agonist and TPO receptor agonists have been associated with thrombotic complications in patients with chronic liver disease (0.4%; (1/274) in DOPTELET-treated patients) and thromboembolic complications in patients with chronic immune thrombocytopenia (7%; (9/128) in DOPTELET-treated patients). Portal vein thrombosis has been reported in patients with chronic liver disease, and thromboembolic events (arterial and venous) have been reported in patients with chronic immune thrombocytopenia treated with TPO receptor agonists.
93%
of high-baseline patients reached the
50,000 platelets/μL target (N=58).1
69%
of low-baseline patients reached the
50,000 platelets/μL target (N=90).1
Explore the safety profile of Doptelet
Learn more about the pooled safety data from ADAPT-1 and ADAPT-2 studies.
*From randomization of Doptelet 40 mg or Doptelet 60 mg once daily for 5 days up to 7 days after a procedure compared to placebo (P<0.0001; N=435).1
†270/277 patients treated with Doptelet in ADAPT-1 and ADAPT-2 had increased platelet counts by procedure day.1,3
- DOPTELET (avatrombopag) [prescribing information]. Durham, NC: AkaRx, Inc; 2021.
- Terrault N, Chen Y, Izumi N, et al. Avatrombopag before procedures reduces needs for platelet transfusion in patients with chronic liver disease and thrombocytopenia. Gastroenterology. 2018;155(3):718.
- Data on file. The SAS System. 2023: Sobi, Inc.