Skip to main content
DNA Labs India

ABHD5 Gene Chanarin-Dorfman syndrome NGS Genetic Test

DNA Labs India | ISO 9001:2015 Certified

ABHD5 Gene Chanarin-Dorfman syndrome NGS Genetic Test

Short Name: ABHD5 Gene CDS NGS Test

Also known as: CDS Genetic Test, ABHD5 Mutation Analysis, Chanarin-Dorfman DNA Test

ABHD5 Gene Chanarin-Dorfman syndrome NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) on Blood samples. Results in 3 to 4 Weeks. Free home collection in 300+ cities across India.

Genetic TestAll Ages🏠 Home Collection

🩺 Medically Reviewed By

Overview

The purpose of the ABHD5 Gene Chanarin-Dorfman Syndrome NGS Genetic Test is to identify mutations in the ABHD5 gene that cause Chanarin-Dorfman Syndrome. This test confirms diagnosis in symptomatic individuals, aids in carrier detection for family planning, supports differential diagnosis from other metabolic disorders, and guides personalized management strategies. It is recommended for patients with clinical features of CDS or a family history of the condition.

Test Code
1915
Price
₹20,000
Sample Type
Blood
Result Time
3 to 4 Weeks
Fasting Required
No
Method
Next-Generation Sequencing (NGS)
Step 1

Sample Collection

No special preparation is required. Ensure to inform the healthcare provider about any medications or recent medical procedures.

Method: Venipuncture

Step 2

Laboratory Analysis

A trained phlebotomist will collect a blood sample from a vein in your arm using standard venipuncture techniques.

Step 3

Report Delivery

Apply pressure to the puncture site to prevent bruising. Resume normal activities immediately.

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:No fasting required. Provide clinical history and family pedigree during genetic counseling.
2
During the Test:Blood sample collection takes about 5-10 minutes with minimal discomfort.
3
After the Test:You may experience slight soreness at the puncture site. Results will be available in 3 to 4 weeks.

About This Test

Who Should Get This Test

The purpose of the ABHD5 Gene Chanarin-Dorfman Syndrome NGS Genetic Test is to identify mutations in the ABHD5 gene that cause Chanarin-Dorfman Syndrome. This test confirms diagnosis in symptomatic individuals, aids in carrier detection for family planning, supports differential diagnosis from other metabolic disorders, and guides personalized management strategies. It is recommended for patients with clinical features of CDS or a family history of the condition.

How to Prepare

  • Avoid strenuous activity before sample collection
  • Stay hydrated to facilitate blood draw
  • Wear loose clothing for easy access to the arm

Doctor's Notes

Reviewed by — MBBS, MD (Medical Genetics) · Reg. No. 8532

"Early genetic testing for Chanarin-Dorfman Syndrome is crucial for accurate diagnosis, management, and family genetic counseling."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood
Sample Volume5 mL
ContainerEDTA Tube
Collection MethodVenipuncture

Sample Stability

Blood samples are stable at room temperature for up to 24 hours
For longer storage, refrigerate at 2-8°C for up to 72 hours
Sample Rejection Criteria:
  • Insufficient sample volume (less than 3 mL)
  • Improper container or labeling
  • Visible hemolysis or clotting in the sample

Understanding Your Results

Test results indicate whether pathogenic mutations in the ABHD5 gene are present, confirming Chanarin-Dorfman Syndrome. Results should be interpreted by a genetic specialist in the context of clinical findings.
Positive Result: Pathogenic mutation(s) detected in the ABHD5 gene, consistent with Chanarin-Dorfman Syndrome. Genetic counseling and further management recommended.
Negative Result: No pathogenic variants found. Symptoms may be due to other conditions; consider additional testing or clinical evaluation.
Variant of Uncertain Significance (VUS): A genetic change with unclear clinical significance. Further family studies or functional assays may be needed.
⚠️ When to Consult a Doctor:

Consult a doctor or genetic counselor if the test result is positive, negative with persistent symptoms, or if you have a family history of Chanarin-Dorfman Syndrome and are planning a family.

Limitations

  • This test detects point mutations and small insertions/deletions in the ABHD5 gene but may not identify large structural variations or epigenetic changes
  • Results require clinical correlation and genetic counseling for interpretation

Risks & Considerations

  • Minor pain, bruising, or swelling at the blood draw site
  • Rare risk of infection or fainting
  • Emotional distress related to test results

Interfering Factors

  • Hemolyzed or degraded blood samples may affect DNA quality and test accuracy
  • Recent blood transfusions could dilute patient DNA

Compare With Similar Tests

TestABHD5 Gene Chanarin-Dorfman syndrome NGS Genetic TestSkin Biopsy for Lipid DropletsLiver Function TestsConventional Sanger Sequencing
ComparisonABHD5 Gene Chanarin-Dorfman syndrome NGS Genetic Test

Frequently Asked Questions

What is Chanarin-Dorfman Syndrome?
Chanarin-Dorfman Syndrome (CDS) is a rare autosomal recessive disorder caused by mutations in the ABHD5 gene, leading to abnormal lipid accumulation in tissues like skin, liver, and muscles.
What are the common symptoms of CDS?
Symptoms include ichthyosis (dry, scaly skin), hepatomegaly (enlarged liver), splenomegaly, myopathy (muscle weakness), and ataxia (balance issues).
How is Chanarin-Dorfman Syndrome diagnosed?
Diagnosis involves clinical evaluation, skin or muscle biopsy to detect lipid droplets, blood tests for liver function, and genetic testing like the ABHD5 Gene NGS Test to confirm mutations.
What does the ABHD5 Gene NGS Genetic Test involve?
This test uses Next-Generation Sequencing to analyze the entire ABHD5 gene for mutations. It requires a blood sample and is highly accurate for detecting genetic changes causing CDS.
What is the cost of the ABHD5 Gene CDS NGS Test?
The test costs INR 20,000 at DNA Labs India, with free home sample collection available across many cities in India.
Is the test covered by insurance?
Typically, this genetic test is not covered by insurance in India. Patients should be prepared to pay out-of-pocket, though coverage may vary by policy.
How is the blood sample collected?
A trained professional will collect a blood sample from a vein in your arm using a needle. The process is quick and involves minimal discomfort.
What is the turnaround time for results?
Results are usually available within 3 to 4 weeks after sample collection, delivered via online portal, email, or WhatsApp.
Are there any risks associated with the test?
Risks are minimal and include slight bruising, pain at the puncture site, or rare infection. No significant health risks are associated with the genetic analysis itself.
How should I prepare for the test?
No special preparation is needed. Stay hydrated and inform the healthcare provider about any medications. A genetic counseling session is recommended before testing.
What does a positive test result mean?
A positive result means pathogenic mutations in the ABHD5 gene were detected, confirming Chanarin-Dorfman Syndrome. Genetic counseling is advised for management and family planning.
Can this test be used for carrier detection?
Yes, the test can identify carriers of ABHD5 gene mutations, which is useful for family planning in at-risk families.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

Related Tests

For Hospitals & Clinics

Reference Laboratory Services

We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.

LIMS Integration

Your Data Privacy

Your medical data is protected under Indian law.

Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.

DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.

Book Your Test

Enter your details and we'll connect you within 15 minutes.

🧬

Quick Connect

Enter your mobile number and we’ll connect you with the team.

+91

✅ Connecting you now...

🔒 Your number is used to respond to this request.