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The Daily Insight

How does Kinevac work?

Author

Owen Barnes

Updated on March 07, 2026

How does Kinevac work?

The intravenous (bolus) administration of sincalide causes a prompt contraction of the gallbladder that becomes maximal in 5 to 15 minutes, as compared with the stimulus of a fatty meal which causes a progressive contraction that becomes maximal after approximately 40 minutes.

What is Sincalide injection used for?

Kinevac (sincalide for injection) is a cholecystopancreatic-gastrointestinal hormone peptide administered by intravenous injection in certain medical tests. Kinevac is primarily used to assist in diagnosing disorders of the gallbladder and pancreas.

What is the half life of Kinevac?

The serum half-life, as calculated from 8 healthy volunteers, is 1.30 +/- 0.07 minutes; both renal and hepatic elimination pathways are thought to exist in humans. Maximal gallbladder contraction occurs at 5 to 15 minutes post intravenous bolus administration of sincalide.

How do you mix Kinevac?

  1. Reconstitute Kinevac aseptically by adding 5 mL of Sterile Water for Injection USP to the vial.
  2. After reconstitution, withdraw the prescribed dose of the solution from the vial.

What organs does a HIDA scan show?

A HIDA, or hepatobiliary, scan is a diagnostic test. It’s used to capture images of the liver, gallbladder, bile ducts, and small intestine to help diagnose medical conditions related to those organs. Bile is a substance that helps digest fat.

What is a normal gallbladder ejection fraction?

Biliary dyskinesia, or hypokinesia of the gallbladder, is accepted as an ejection fraction less than 35%, while an accepted normal functioning gallbladder ejection fraction is greater than 35%.

What is J2805?

J2805 is a valid 2021 HCPCS code for Injection, sincalide, 5 micrograms or just “Sincalide injection” for short, used in Medical care.

Is CCK a Sincalide?

Sincalide (INN) is a cholecystokinetic drug administered by injection to aid in diagnosing disorders of the gallbladder and pancreas. It is the 8-amino acid C-terminal fragment of cholecystokinin, and also known as CCK-8….Sincalide.

Clinical data
PubChem CID32800
IUPHAR/BPS864
ChemSpider8009168
UNIIM03GIQ7Z6P

Is it normal to feel sick after a HIDA scan?

This hormone may cause short-lived side effects including abdominal cramping, pain, and nausea. Severe abdominal pain or nausea is uncommon, and the side effects tend to subside a few minutes after the injection is complete. Imaging during this portion of the exam lasts for 30 minutes.

Is a HIDA scan painful?

The HIDA scan itself is painless, but you may feel a brief sting or pinch as the IV is placed in your arm. You may feel a brief pain in your belly as the medicine that stimulates your gallbladder starts to work. Anytime you’re exposed to radiation, there’s a small chance of damage to cells or tissue.