VARITHENA

The pharmacokinetics of VARITHENA (as a weighted sum of 4 oligomers: E5, E9, E12 and E14) were evaluated at two concentrations (1% and 2%) randomly assigned within gender in 20 patients with GSV incompetence. When administered as an intravenous injectable foam as two fixed 5 mL doses separated by 10 minutes, polidocanol was rapidly detected in plasma, reaching maximum concentration of drug in the body after dosing (C max ) within 15 minutes of the first injection and within 5 minutes of receivin...

VARITHENA was evaluated in two randomized, blinded, multicenter clinical trials designed to assess the efficacy and safety of VARITHENA 0.5%, 1.0%, and 2.0% (VANISH-1) and VARITHENA 0.5% and 1.0% (VANISH-2) compared with placebo in the treatment of both symptoms and appearance in patients with SFJ incompetence as evidenced by reflux of the GSV or major accessory veins. In both studies, a VARITHENA 0.125% treatment group was included as a control for blinding of the duplex ultrasound assessment. Patients with history of deep vein thrombosis or pulmonary embolism; inability to comply with post-t...

In clinical trials, the most common related adverse events (occurring in ≥3% of patients treated with VARITHENA) were pain/discomfort in extremity, infusion site thrombosis (retained coagulum), injection site hematoma or pain, thrombophlebitis superficial, and extravasation.( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Biocompatibles, Inc. at 1-855-971-VEIN (1-855-971-8346) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are cond...

The use of VARITHENA is contraindicated in patients with: known allergy to polidocanol [see Warnings and Precautions ( 5.1 )] acute thromboembolic disease Known allergy to polidocanol ( 4 ) Acute thromboembolic disease ( 4 )

Be prepared to treat anaphylaxis. ( 5.1 ) Tissue ischemia and necrosis: do not inject intra-arterially. ( 5.2 ) Venous Thrombosis. ( 5.3 ) 5.1 Anaphylaxis Severe allergic reactions have been reported following administration of liquid polidocanol, including anaphylactic reactions, some of them fatal. Observe patients for at least 10 minutes following injection and be prepared to treat anaphylaxis appropriately. 5.2 Tissue Ischemia and Necrosis Intra-arterial injection or extravasation of polidoc...

7 DRUG INTERACTIONS No specific drug interaction studies have been performed. There are no known drug interactions with VARITHENA. There are no known drug interactions with VARITHENA. ( 7 )