How much does a liver function test cost?

Generally, a liver function test refers to a blood test that assesses the levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin, and other indicators, to evaluate the liver's synthetic, metabolic, and detoxification functions, as well as any damage to liver cells. Its price typically ranges from 50 to 300 yuan. The exact cost depends on several factors, including the number of test items, testing methods, regional living standards, sophistication of testing equipment, and additional service options. Specific pricing should be confirmed with local medical institutions. Detailed breakdown is as follows:

1. Number of Test Items

Liver function tests can be categorized into basic and extended panels. Basic tests typically include 3–5 items such as ALT and AST. As they involve fewer indicators, they are less expensive, with a reference price range of 50–100 yuan. Extended panels include 8 or more items, adding indicators such as bile acids and prealbumin, and are priced higher, ranging from 150 to 300 yuan.

2. Testing Method Differences

Costs vary depending on the method used. Conventional biochemical methods rely on traditional reagents and are relatively low-cost, with prices ranging from 50 to 150 yuan. Advanced techniques, such as electrochemiluminescence, offer higher precision but involve more expensive reagents, costing approximately 180–300 yuan.

3. Regional Differences

Regional price levels affect testing costs. In economically developed areas, such as first-tier cities, where reagent procurement and labor costs are high, prices range from 150 to 300 yuan. In less-developed regions, where costs are lower, the price ranges from 50 to 120 yuan.

4. Sophistication of Testing Equipment

Equipment costs influence pricing. Conventional semi-automatic biochemical analyzers have lower efficiency and lower equipment costs, with prices ranging from 50 to 100 yuan. High-end fully automatic biochemical analyzers provide faster and more accurate results but require higher equipment investment, costing between 120 and 300 yuan.

5. Additional Service Options

Additional services, such as urgent testing, also affect pricing. Routine testing follows standard processing times and incurs no extra fees, costing between 50 and 200 yuan. Urgent testing, such as results within 2 hours, requires an additional express fee, with prices ranging from 200 to 300 yuan.

If a liver function test is required, it is recommended to choose a reputable medical institution to ensure accurate results and provide reliable evidence for clinical diagnosis.