Progastrin-releasing Peptide
Laboratory Tests
estimated about CNY 500-1000
(estimated about USD 70-150)
30 min
Disclaimer: This site is a medical service platform; some page content is AI-assisted. Health-related information does not constitute medical advice. If you have any questions, please consult a healthcare professional. See full disclaimer
Description
Progastrin-releasing peptide (ProGRP) testing helps evaluate suspected small cell lung cancer or monitor treatment response, with reference costs of ¥70–150 at partner hospitals in China; ChinaMedicalHub assists with booking and interpreter support.
Main Uses
The primary clinical uses of Progastrin-releasing Peptide (ProGRP) testing include: 1. Diagnosing small cell lung cancer (SCLC), 2. Monitoring treatment response in SCLC patients, 3. Detecting recurrence of SCLC, 4. Distinguishing between small cell and non-small cell lung cancers, 5. Evaluating the effectiveness of therapy in neuroendocrine tumors.
Normal Range
The normal range for Progastrin-releasing Peptide (ProGRP) is typically less than 65 pg/mL. This value can vary slightly depending on the laboratory and the specific testing method used.
Low Values - Possible Causes
Low values of ProGRP are generally not clinically significant and do not usually indicate a specific condition. However, they may be seen in: 1. Healthy individuals, 2. Non-small cell lung cancer (NSCLC), 3. Other non-neuroendocrine tumors, 4. Post-treatment follow-up where levels have normalized, 5. Certain benign conditions.
High Values - Possible Causes
High values of ProGRP can be caused by: 1. Small cell lung cancer (SCLC), 2. Neuroendocrine tumors, 3. Renal insufficiency, 4. Inflammatory diseases, 5. Certain medications or treatments that affect peptide levels.