Doptelet / 苏可欣 (Avatrombopag) 20mg*10 Tablets | AkaRx Original, China Import | GLT

Generic Information: Doptelet / 苏可欣 (Avatrombopag) — China Mainland Import of the Original

This listing is the China Mainland presentation of Doptelet, the originator avatrombopag that Chinese patients know as 苏可欣. The molecule was discovered by AkaRx, Inc. in Durham, North Carolina under the code AKR-501, and the US FDA cleared it on 21 May 2018 as the first oral thrombopoietin receptor agonist ever approved for low platelet counts in chronic liver disease. In mainland China the State drug regulator approved it in April 2020 under import license H20200005, with Fosun Pharma responsible for commercialization. Each carton holds one blister card of 10 film-coated 20 mg tablets; the tablets themselves are produced at the Kawashima Plant of Eisai Co., Ltd. in Gifu, Japan, and imported into China under that manufacturing record.

What Is Doptelet (Avatrombopag) Used For?

Doptelet carries two formal indications. The first, and the one it made history with, is thrombocytopenia in adults with chronic liver disease who are scheduled for a diagnostic or surgical procedure — the scenario where a surgeon cannot safely cut or puncture until platelets rise above roughly 50×10⁹/L. The second is chronic immune thrombocytopenia (ITP) in adults who have responded poorly to corticosteroids, immunoglobulins or prior therapy; Chinese regulators extended the label to cover this second use in June 2024, making it the first TPO-RA approved in China for both populations. Chronic liver disease patients should understand one boundary printed on every label: the drug is a short bridging tool before procedures, not a way to normalize platelet counts permanently.

How Does Doptelet (Avatrombopag) Work?

Avatrombopag is a small-molecule, second-generation TPO receptor agonist. It binds the transmembrane region of the c-Mpl receptor on megakaryocyte progenitors and switches on the same growth and maturation program that natural thrombopoietin drives — but at a different site on the receptor, so it never competes with the body's own TPO and the two effects add together. Because it is not a peptide and does not chelate metal ions, it can be swallowed with a normal meal, with dairy, with antacids — no fasting window, no mineral restrictions. Megakaryocytes respond within days: platelet counts begin climbing after three to five days of dosing and usually peak around day ten to thirteen.

Indications of Doptelet (China and US Labels)

The US label has a third population the Chinese pack does not: since July 2025, American Doptelet also covers children one year and older with persistent or chronic ITP, supported by a new sprinkle granule formulation for the youngest patients. The Chinese 20 mg tablet presentation serves the two adult indications. Outside the procedure setting, hepatologists and hematologists also reach for it in thrombocytopenia linked to direct-acting antiviral therapy for hepatitis C and, in oncology practice, studies have explored chemotherapy-induced thrombocytopenia — those remain off-label and belong in a specialist's hands.

Dosage and Administration

For chronic liver disease, the course is deliberately short: start ten to thirteen days before the procedure, take one dose daily with food for five days, then have the procedure five to eight days after the final tablet. The daily dose follows the pre-treatment platelet count — below 40×10⁹/L means three tablets (60 mg) each morning; from 40 up to below 50×10⁹/L means two tablets (40 mg). For ITP the rhythm is different: begin with one 20 mg tablet daily, and the doctor adjusts up to a maximum of 40 mg per day aiming to keep platelets at or above 50×10⁹/L, with counts checked weekly at first. Tablets are swallowed whole — never split, chewed or crushed — and a forgotten dose is taken as soon as remembered with food, never doubled.

Side Effects of Doptelet

In procedure-bound liver disease patients the reactions reported most often are fever, abdominal pain, nausea, headache, tiredness and swelling of the ankles; most are mild and settle without stopping the tablet. In ITP the frequent ones shift toward headache, fatigue, bruising, nosebleeds, gum bleeding, joint pain and cold-like upper respiratory infections. The label's central warning is thrombosis: a TPO agonist can push platelets too high, and patients with cirrhosis already carry clot risk, so counts are monitored and any leg swelling with pain, breathlessness, chest pain or racing heart warrants immediate medical contact. Reduced appetite and low sodium have also been noted in some trials. Pregnant or breastfeeding women should not use it — the effect on an unborn child has not been established.

Storage Instructions

Keep the blisters in their original carton at room temperature, about 20–25°C with brief excursions to 15–30°C allowed, away from direct sunlight and damp bathrooms. No refrigeration is needed. Store above children's reach, and do not hand leftover tablets to anyone else — return them to a pharmacy for disposal once the treatment course ends.

Why Choose Doptelet (苏可欣) from GLT?

Buyers who want the reference product — the exact molecule every generic in this family was benchmarked against — choose this pack. It pairs originator provenance (an AkaRx discovery with Japan-manufactured tablets) with mainland Chinese labeling and batch numbers that hospitals and regulators across Asia recognize instantly. On cost, the contrast is stark: the US list price for a month of Doptelet runs to five figures in dollars, while mainland pricing after national reimbursement negotiation sits an order of magnitude lower — GLT typically quotes the China original alongside the generics from Laos and Bangladesh so patients see every option's landed cost before deciding. Sealed stock, batch documentation and pre-shipment photographs come standard, and a real person answers on WhatsApp +86 15234153837 or [email protected].

How to Order Doptelet (Avatrombopag)

Message GLT on WhatsApp +86 15234153837 or write to [email protected] with the pack quantity and destination country. A formal quotation with courier choices and payment routes comes back, usually within one working day; once confirmed, sealed cartons ship with complete export paperwork. Recurring monthly supply can be scheduled in advance so a continuous ITP course never breaks.

FAQ

The carton says Eisai — is this still the AkaRx original? Yes. AkaRx holds the medicine and the Doptelet trademark; the tablets for the China market are filled at Eisai's Kawashima Plant in Japan under the import license, which is exactly what genuine mainland stock shows.

Are Doptelet and 苏可欣 the same medicine? Identical tablets — 苏可欣 is simply the Chinese trade name under which the original is sold in the mainland.

Can children take this Chinese presentation? The pediatric ITP indication exists only on the US label with a sprinkle granule form; the Chinese 20 mg tablet pack is labeled for adults, so children should be treated only under a pediatric hematologist's direction.

How is this different from eltrombopag? Eltrombopag must be taken on an empty stomach hours away from calcium, iron or antacids because it chelates metals; avatrombopag binds no metal ions, so it goes down with a normal meal — a major practical advantage around surgery schedules.

Five days of tablets — why so short? The CLD course is a bridge, not chronic therapy: five daily doses lift the count through the procedure window, after which platelets drift back to baseline on their own.