Introduction to Chromosomal Microarray (CMA-750K) Test

Chromosomal Microarray (CMA-750K) is a genetic test that analyzes your DNA for tiny missing or extra pieces. The test is important because these chromosomal imbalances can cause various developmental problems. Your doctor may recommend CMA-750K if you have unexplained intellectual disability, autism, congenital disabilities, or developmental delays. It helps identify the root cause of these issues and can help you to start early treatment plans. However, if you have concerns about developmental delays or unexplained conditions, talk to your doctor about whether a CMA-750K test is right for you.

Test details in brief

Purpose of the Chromosomal Microarray (CMA-750K) Test 

The purpose of the chromosomal Microarray test is- 

• Detects chromosomal imbalances- The CMA-750K test searches for missing or extra pieces of DNA in your chromosomes.
• Diagnoses developmental issues- These imbalances can be linked to intellectual disability, autism spectrum disorders, congenital disabilities, and developmental delays.
• Provides insights for treatment- Identifying the cause of these problems can help doctors create targeted treatment plans. 

Preparation for the Chromosomal Microarray (CMA-750K)

The Chromosomal Microarray (CMA-750K) test is a simple test that does not require any special preparation; here are simple guidelines you must follow before the test- 

• Fasting Not Required- Like other blood tests, this test does not require fasting.
• Continue Medications- You can usually continue taking your prescribed medications. However, consult your medication with your doctor before the test.

The procedure of the Chromosomal Microarray (CMA-750K)

The Chromosomal Microarray (CMA-750K) test can be done through fluid and blood samples. It may differ in labs. Here is the complete procedure of Chromosomal Microarray (CMA-750K)

Blood Sample

• A healthcare professional will locate a vein in your arm, insert a thin needle, and collect a small amount of blood into a vial.
• You might feel little discomfort or pain during the blood-drawn procedure, which will take 2-3 minutes.
• After the sample is collected, the healthcare provider will apply cotton gauze or a bandage to stop the bleeding. You can then continue your daily activities normally.
• The blood sample is then sent to a laboratory for further processing.

What do the Chromosomal Microarray (CMA-750K) reports indicate?

The reports will be available within 13 days of sample collection. Here is what the test reports indicate- 

Copy number variations (CNVs)—These show missing (deletions) or extra copies (duplications) of chromosomal segments. The report will detail the location and size of these CNVs.

Clinical significance- The report will interpret the identified CNVs in the context of their known associations with genetic conditions. It will categorize findings as pathogenic, variants of uncertain significance (VUS), or benign (not related to your condition).

However, consult your test reports with a genetic counselor expert to understand the implications for your health, such as the risk for specific conditions or recurrence in future pregnancies.

Who should take the Chromosomal Microarray (CMA-750K) test?

Chromosomal Microarray (CMA-750K) is not recommended for all people. Here is who can take the test-

• People with unexplained Developmental Delay
• People with intellectual Disability
• People with Autism Spectrum Disorder (ASD)
• People with multiple Congenital Anomalies
• Prenatal Testing

If you need more clarification about taking the Chromosomal Microarray (CMA-750K) test, consult your doctor. They will consider your medical history, symptoms, and family history to determine if this test is right.

Chromosomal Microarray (CMA-750K) Test price at Redcliffe Labs

The Chromosomal Microarray CMA-750K test price is INR 16000 at Redcliffe Labs. Call us or download our app to book your test. With a wide network of labs across PAN India, we are easily accessible. We offer home sample collection services, meaning the sample will be collected from your comfort zone. Our labs are NABL accredited and ISO certified, so leave the worry of maintaining quality, as our experts will handle this responsibly. More than 3600+ tests are available at Redcliffe Labs at pocket-friendly prices. So book your test today before it's too late.

Chromosomal Microarray 750K Test Cost in Different Cities - Redcliffe Labs

Understand the Cause of Developmental Issues with Chromosomal Microarray (CMA-750K) Test 

Chromosomal Microarray (CMA-750K) is a genetic test that helps to understand chromosomal abnormalities. Analyzing your DNA for missing or extra pieces offers valuable insights for diagnosing developmental issues. This test is crucial if you have unexplained intellectual disability, autism spectrum disorder, congenital disabilities, or developmental delays. It helps pinpoint the root cause of these problems, enabling doctors to create targeted treatment plans and guide future health decisions.

The CMA (CMA-750K) test provides a high-resolution picture of your chromosomes, revealing tiny imbalances that might be causing your health concerns. Ultimately, the decision to take CMA-750K rests with your doctor. If you have questions about unexplained developmental delays or conditions, talk to your doctor about whether this test is right for you.