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WDPCP Gene Bardet-Biedl syndrome type 15 NGS Genetic Test

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WDPCP Gene Bardet-Biedl syndrome type 15 NGS Genetic Test

Short Name: WDPCP BBS15 NGS Test

Also known as: BBS15 Genetic Test, WDPCP Mutation Analysis, Bardet-Biedl Syndrome Type 15 DNA Test

WDPCP Gene Bardet-Biedl syndrome type 15 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 Weeks. Free home collection in 300+ cities across India.

Next-Generation Sequencing (NGS)🏠 Home Collection

🩺 Medically Reviewed By

Overview

The purpose of the WDPCP Gene Bardet-Biedl Syndrome Type 15 NGS Genetic Test is to detect mutations in the WDPCP gene that cause Bardet-Biedl Syndrome Type 15. This test aids in confirming diagnosis, guiding treatment decisions, assessing carrier status, and informing family planning for affected individuals and their relatives.

Test Code
5376
Price
₹20,000
Sample Type
Blood or Extracted DNA or One drop Blood on FTA Card
Result Time
3 to 4 Weeks
Fasting Required
No
Method
Next-Generation Sequencing (NGS)
Step 1

Sample Collection

No special preparation is required. Provide clinical history and undergo genetic counseling to draw a pedigree chart of affected family members.

Method: Venipuncture

Step 2

Laboratory Analysis

A blood sample will be collected via venipuncture or an alternative sample type such as extracted DNA or a blood drop on an FTA card.

Step 3

Report Delivery

Apply pressure to the puncture site with a bandage. Store the sample at ambient room temperature as per instructions.

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:Provide clinical history and undergo a genetic counseling session to draw a pedigree chart of family members affected with Bardet-Biedl Syndrome.
2
During the Test:Sample collection via blood draw or alternative methods as specified. The test uses NGS technology for comprehensive gene analysis.
3
After the Test:Results are available in 3 to 4 weeks. Follow up with a healthcare provider for interpretation and management.

About This Test

Who Should Get This Test

The purpose of the WDPCP Gene Bardet-Biedl Syndrome Type 15 NGS Genetic Test is to detect mutations in the WDPCP gene that cause Bardet-Biedl Syndrome Type 15. This test aids in confirming diagnosis, guiding treatment decisions, assessing carrier status, and informing family planning for affected individuals and their relatives.

How to Prepare

  • Ensure sample is labeled correctly
  • Avoid hemolysis during blood draw
  • Use provided collection kit
  • Maintain sample integrity during transport

Doctor's Notes

Reviewed by — MBBS, MD (Pathology) · Reg. No. 21521

"Early genetic testing for Bardet-Biedl Syndrome Type 15 can aid in timely management, family planning, and personalized care for affected individuals."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Collection MethodVenipuncture

Sample Stability

Blood samples stable for 48 hours at room temperature
Extracted DNA stable for longer periods if stored properly
Sample Rejection Criteria:
  • Hemolyzed or clotted samples
  • Insufficient sample volume
  • Improper labeling
  • Contaminated samples

Understanding Your Results

Results from the WDPCP Gene NGS Genetic Test should be interpreted by a qualified geneticist or healthcare provider. Positive results indicate the presence of pathogenic mutations in the WDPCP gene, confirming Bardet-Biedl Syndrome Type 15. Negative results suggest no detectable mutations, but clinical correlation is essential.
📊

Pathogenic variant detected in WDPCP gene, consistent with Bardet-Biedl Syndrome Type 15. Genetic counseling and further management recommended.

Result type: Positive

📊

No pathogenic variants detected. Does not rule out other genetic causes; clinical evaluation advised.

Result type: Negative

📊

Genetic variant found but significance unclear. Requires family studies and clinical correlation.

Result type: Variant of Uncertain Significance (VUS)

⚠️ When to Consult a Doctor:

Consult a doctor if you experience symptoms such as obesity, vision problems, kidney issues, or developmental delays, especially with a family history of Bardet-Biedl Syndrome. After testing, discuss results with a geneticist for personalized advice.

Limitations

  • May not detect all genetic variants, including deep intronic mutations
  • Requires genetic counseling for interpretation
  • Results should be correlated with clinical findings
  • Not a substitute for comprehensive clinical evaluation

Risks & Considerations

  • Minimal risks from blood draw, such as bruising or infection
  • Psychological impact of genetic results
  • Potential for uncertain results requiring further testing

Interfering Factors

  • Sample contamination
  • Degraded DNA quality
  • Hemolyzed blood samples
  • Incorrect sample storage conditions

Compare With Similar Tests

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ComparisonWDPCP Gene Bardet-Biedl syndrome type 15 NGS Genetic Test

Frequently Asked Questions

What is Bardet-Biedl Syndrome Type 15?
Bardet-Biedl Syndrome Type 15 is a rare genetic disorder caused by mutations in the WDPCP gene, leading to symptoms like obesity, vision loss, kidney problems, and developmental delays.
What are the common symptoms of BBS15?
Common symptoms include obesity, retinitis pigmentosa, kidney abnormalities, developmental delays, intellectual disability, speech delays, and polydactyly (extra fingers or toes).
How is BBS15 diagnosed?
Diagnosis involves physical exams, medical history review, and genetic testing such as the WDPCP Gene NGS Genetic Test to identify mutations.
What does the NGS Genetic Test involve?
The test uses next-generation sequencing to analyze the WDPCP gene for mutations. It requires a blood or DNA sample and provides detailed genetic analysis.
What is the cost of the WDPCP Gene NGS Test in India?
The test costs INR 20000 at DNA Labs India, with home sample collection available across many cities.
Is home sample collection available?
Yes, DNA Labs India offers free home sample collection for online bookings in numerous cities across India.
How long does it take to get results?
Results are typically delivered within 3 to 4 weeks via online portal, email, or WhatsApp.
Is fasting required for this test?
No, fasting is not required for the WDPCP Gene NGS Genetic Test.
What sample types are accepted?
Accepted samples include blood, extracted DNA, or one drop of blood on an FTA card.
Can insurance cover the cost of this test?
Some insurance plans may cover genetic testing for certain conditions. Check with your insurance provider for details.
What should I do before the test?
Before the test, provide your clinical history and undergo a genetic counseling session to draw a family pedigree chart.
How do I interpret the test results?
Results should be interpreted by a qualified geneticist or healthcare provider. Positive results confirm mutations, while negative results may require further evaluation.
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.

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

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