Rheumatoid factor (RF) in Taiwan
類風濕因子
A marker associated with rheumatoid arthritis.
Not a stand-alone screening test in asymptomatic adults; used to support a clinical diagnosis.
About this test
A blood test that measures rheumatoid factor, an antibody the immune system sometimes makes against the body's own tissue. A sample is drawn from a vein in the arm.
It is a marker associated with rheumatoid arthritis, a long-lasting joint disease. Doctors use it to support a diagnosis when joint symptoms are present, and it is not a stand-alone screening test.
How much does Rheumatoid factor (RF) cost in Taiwan?
In Taiwan, Rheumatoid factor (RF) is listed on its own from US$11 at 1 hospital. In the United States a typical cash price is US$39–119 (Walk-In Lab RF alone $39; Quest RA panel (RF + anti-CCP etc.) $110; Labcorp OnDemand RA test (RF + anti-CCP) $119, checked 2026-10-11).
Price on its own
| Hospital | City | As listed | Price | Note |
|---|---|---|---|---|
| Good Liver Health Management Center | Taipei | Rheumatoid factor | US$11 NT$350 | Source ↗ · checked 2026-09-22 |
Packages that include it
| Package | Hospital | Price |
|---|---|---|
| Elite Package | Country Hospital, Taipei | US$156 NT$5,000 |
| Relaxed Half-Day Health Checkup A | Mennonite Christian Hospital, Hualien | US$215 NT$6,900 |
| Cancer Prevention Checkup (Leohuo Refined Plan D1) | Taichung Hospital, Ministry of Health and Welfare, Taichung | US$215 NT$6,900 |
| Female Hormone Health Checkup | Pojen General Hospital, Taipei | US$218 NT$7,000 |
| Relaxed Half-Day Health Checkup B | Mennonite Christian Hospital, Hualien | US$299 NT$9,600 |
| Care Package | Country Hospital, Taipei | US$312 NT$10,000 |
| Basic Health Checkup | Cathay General Hospital Health Management Center, Taipei | US$343 NT$11,000 |
| Full-Body Checkup - Deluxe B | Kuo General Hospital, Tainan | US$346 NT$11,100 |
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