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Peripheral Blood for High Resolution Couple Karyotyping Test

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Peripheral Blood for High Resolution Couple Karyotyping Test

Short Name: Couple Karyotyping

Also known as: Couple Karyotyping, High-Resolution Chromosome Analysis

Peripheral Blood for High Resolution Couple Karyotyping Test test available at DNA Labs India for ₹7,600. Uses Cell culture, Microscopy on Blood samples. Results in 10-12 business days. Free home collection in 300+ cities across India.

Genetic TestAdults (18+)🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr SHAILAJA RAGHUNATH MURDESHWAR

Dr SHAILAJA RAGHUNATH MURDESHWAR

Consultant Physician · Reg: 8052

Last reviewed: September 7, 2026

Overview

The purpose of this test is to detect chromosomal abnormalities in couples experiencing infertility or recurrent miscarriages, enabling targeted medical intervention and genetic counseling.

Test Code
3148
Price
₹7,600
Sample Type
Blood
Result Time
10-12 business days
Fasting Required
No
Method
Cell culture, Microscopy
Step 1

Sample Collection

Ensure a doctor's prescription is available. No fasting required unless specified.

Method: Venipuncture

Step 2

Laboratory Analysis

Blood sample will be drawn from a vein in the arm using a sterile needle.

Step 3

Report Delivery

Apply pressure to the puncture site to prevent bleeding. Resume normal activities.

Timeline: 10-12 business days

Patient Instructions

1
Before the Test:Consult with a healthcare provider to determine if this test is appropriate.
2
During the Test:The test involves a simple blood draw from both partners.
3
After the Test:Results are available in 10-12 days. Discuss with your doctor.

About This Test

Who Should Get This Test

The purpose of this test is to detect chromosomal abnormalities in couples experiencing infertility or recurrent miscarriages, enabling targeted medical intervention and genetic counseling.

How to Prepare

  • Bring doctor's prescription
  • Wear loose clothing for easy access to arm
  • Stay hydrated

Doctor's Notes

Reviewed by — MBBS, MD (General Medicine) · Reg. No. 8052

"As an Ob-Gyn specialist, I recommend couple karyotyping for patients with unexplained infertility or recurrent miscarriages. Early detection of chromosomal abnormalities can guide treatment and improve outcomes."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood
Sample Volume2 ml
ContainerSodium Heparin Vacutainer
Collection MethodVenipuncture

Sample Stability

Blood sample should be processed within 24 hours
Store at room temperature
Sample Rejection Criteria:
  • Hemolyzed or clotted samples
  • Insufficient sample volume
  • Incorrect container

Understanding Your Results

Results from couple karyotyping are interpreted by a clinical geneticist. Abnormal findings may indicate chromosomal issues affecting fertility.
Normal karyotype: No chromosomal abnormalities detected
Abnormal karyotype: Specific abnormalities identified, e.g., translocation, inversion
Mosaicism: Presence of two or more cell lines with different karyotypes
⚠️ When to Consult a Doctor:

If results show abnormalities, consult a genetic counselor or reproductive specialist for further guidance.

Limitations

  • ⚠Cannot detect all genetic disorders
  • ⚠Results may require further testing
  • ⚠Limited to chromosomal level abnormalities

Risks & Considerations

  • ●Minimal risks from blood draw: bruising, infection, dizziness

Interfering Factors

  • ●Hemolyzed samples
  • ●Contaminated samples
  • ●Recent blood transfusion

Compare With Similar Tests

TestPeripheral Blood for High Resolution Couple KaryotypingAmniocentesisFISH Analysis
ComparisonPeripheral Blood for High Resolution Couple KaryotypingInvasive prenatal test vs. non-invasive blood testFaster but less detailed than full karyotyping

Frequently Asked Questions

What is High Resolution Couple Karyotyping?
It is a genetic test that analyzes the chromosomes of both partners to detect abnormalities that may cause fertility issues or recurrent miscarriages.
Who should undergo this test?
Couples who have been trying to conceive for over a year without success or have experienced multiple miscarriages.
How is the test performed?
A peripheral blood sample is collected from both partners and analyzed in a laboratory using cell culture and microscopy.
What is the cost of the test at DNA Labs India?
The cost is INR 7600, which includes analysis for both partners and home collection service.
How long does it take to get the results?
Results are typically available within 10-12 days.
Is fasting required for this test?
No, fasting is not required for this blood test.
Are there any risks associated with the test?
The risks are minimal and similar to any blood draw, such as bruising or infection at the puncture site.
Can this test detect all genetic disorders?
No, it specifically detects chromosomal abnormalities and may not identify single-gene disorders.
What happens if abnormalities are found?
You will be referred to a genetic counselor or reproductive specialist for further evaluation and management.
Is home sample collection available?
Yes, DNA Labs India offers free home sample collection for online bookings across India.
Do I need a doctor's prescription for this test?
Yes, a doctor's prescription is required, except for surgery, pregnancy cases, or people planning to travel abroad.
How accurate is the test?
High-resolution karyotyping is highly accurate for detecting chromosomal abnormalities, but results should be interpreted by a qualified geneticist.
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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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.

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