CTX-1 (Beta CrossLaps) Test Cost & Procedure

Beta Cross Laps has been suggested as an accurate, highly-specific marker for bone resorption because it assesses the C-terminal telopeptide of mature Type 1 collagen.

The levels rise when patients' bone resorption rates rise. In postmenopausal women receiving treatment for osteoporosis or those with osteopenia, this assay aids in tracking the beneficial effects of oestrogen replacement therapy on bone mineral density and bone turnover. High levels are connected with Hyperparathyroidism, Hyperthyroidism, Paget's disease, Osteopenia, and Osteoporosis.

It can be used to monitor the pace of bone loss in a variety of metabolic bone illnesses and helps identify anomalies in the bone remodelling process. a supplement to a medical condition's diagnosis that is linked to accelerated bone turnover.

Preparation for the Beta Cross Laps Test:

• Before the test, the patient must fast. You must abstain from dietary or multivitamin supplements containing Vitamin B7 and biotin, most frequently found in nail, hair, and skin supplements and multivitamins, twelve hours before this blood test.
• Because several bone indicators differ depending on the time of day in blood and urine, the timing of the sample is crucial.
• You must adhere to the timing guidelines for sample collection that have been supplied.
• Also, you need to have the required paperwork and the doctor's prescription with you. All you have to do is strictly adhere to the general guidelines given to you before the test.

Beta Cross Laps Test Applications:

• The beta cross-laps test aids in identifying if a person's rate of bone turnover is higher or lower.
• When bone loss is being assessed, or certain bone illnesses are being looked for, bone markers may be employed in addition to bone density tests.
• The test helps to determine whether or not the given drug dose is successful in adults by detecting response to bone formation and anti-resorptive therapy for bone disease.
• The test aids in detecting and treating metabolic bone abnormalities in children, including secondary osteoporosis, Paget disease, and osteogenesis imperfect.

Beta Cross Laps Test Procedure:

• A needle draws blood from the patient by going into an arm vein.
• Sometimes, a lab-provided clean container collects a timed or random urine sample.
• The sample is subsequently delivered to the lab for analysis.
• The Roche Cobas 6000 e601 analyser is used for beta cross laps testing.
• The ruthenium-labelled patient samples react and develop a complex.
• The beta cross laps in the patient specimen are then determined by applying a voltage to the electrode, which is subsequently evaluated against a calibration curve.