Ratio) Panel Test
Short Name: Pre-eclampsia Screening Panel
Also known as: PE Screening Test, Pre-eclampsia Risk Assessment
Ratio) Panel Test test available at DNA Labs India for ₹4,500. Uses ECLIA (Electrochemiluminescence Immunoassay) on Serum samples. Results in Same Day for samples collected on Tue, Thu, Sat by 9 am. Reports delivered via online portal, email, or WhatsApp.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Ramarao Paidisetty
Consultant Biochemist · Reg: 21504
Last reviewed: September 7, 2026
Overview
The purpose of the Pre-eclampsia Screening Panel Test is to evaluate the risk of developing pre-eclampsia during pregnancy. By measuring biomarkers such as Pregnancy-associated plasma protein A (PAPP-A) and Placental growth factor (PlGF), along with maternal demographic and biophysical factors, this test helps identify high-risk individuals early. Early detection allows for close monitoring and timely medical interventions, such as aspirin therapy or increased surveillance, to prevent or manage complications, thereby improving outcomes for both mother and baby.
- Test Code
- 1391
- Price
- ₹4,500
- Sample Type
- Serum
- Result Time
- Same Day for samples collected on Tue, Thu, Sat by 9 am. Reports delivered via online portal, email, or WhatsApp.
- Fasting Required
- No
- Method
- ECLIA (Electrochemiluminescence Immunoassay)
Sample Collection
Complete the mandatory Pre-eclampsia screening form (Form 13) with details like maternal date of birth, height, weight, IVF status, smoking history, blood pressure history, diabetes, and previous pre-eclampsia. Ensure gestational age is between 10-13 weeks. No fasting required.
Method: Venipuncture
Laboratory Analysis
A healthcare professional will collect 2 mL of blood via venipuncture from the arm into an SST tube. Blood pressure measurements for both arms and ultrasound for CRL and uterine artery PI are also required.
Report Delivery
The blood sample will be processed, and results will be available same day for samples collected on Tue, Thu, Sat by 9 am. Reports can be accessed online, via email, or WhatsApp.
Timeline: Same Day for samples collected on Tue, Thu, Sat by 9 am. Reports delivered via online portal, email, or WhatsApp.
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the Pre-eclampsia Screening Panel Test is to evaluate the risk of developing pre-eclampsia during pregnancy. By measuring biomarkers such as Pregnancy-associated plasma protein A (PAPP-A) and Placental growth factor (PlGF), along with maternal demographic and biophysical factors, this test helps identify high-risk individuals early. Early detection allows for close monitoring and timely medical interventions, such as aspirin therapy or increased surveillance, to prevent or manage complications, thereby improving outcomes for both mother and baby.
How to Prepare
- Provide accurate maternal demographic and medical history on Form 13
- Ensure sample is collected between 10-13 weeks gestation
- Ship serum samples refrigerated or frozen if not processed immediately
- Record blood pressure for right and left arms
- Perform ultrasound for Crown-Rump Length (CRL) and Uterine Artery Pulsatility Index (PI)
Doctor's Notes
Reviewed by Dr Ramarao Paidisetty — MBBS, MD (Biochemistry) · Reg. No. 21504
"This screening test is crucial for early identification of pre-eclampsia risks, enabling timely interventions to safeguard maternal and fetal health."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Sample collected outside 10-13 weeks gestation
- Inadequate sample volume (less than 1 mL)
- Hemolyzed or contaminated serum
- Missing or incomplete Pre-eclampsia screening form (Form 13)
- Incorrect storage conditions affecting sample integrity
Understanding Your Results
Low Risk
Low probability of developing pre-eclampsia. Continue routine prenatal care with regular monitoring.
High Risk
Elevated risk for pre-eclampsia. Consult a gynecologist for enhanced surveillance, possible aspirin prophylaxis, and early intervention plans.
Borderline Risk
Moderate risk; further evaluation may be recommended. Follow-up tests or closer monitoring might be advised.
Consult a gynecologist immediately if you experience symptoms such as severe headaches, blurred vision, abdominal pain, swelling, or elevated blood pressure during pregnancy, regardless of test results. Also, seek advice if the test indicates high or borderline risk.
Limitations
- ⚠Test is only valid between 10-13 weeks of gestation
- ⚠Does not diagnose pre-eclampsia; only assesses risk
- ⚠Results must be interpreted in conjunction with clinical evaluation
- ⚠Detection rates vary for early vs. late onset pre-eclampsia
- ⚠May not detect all cases, requiring ongoing prenatal monitoring
Risks & Considerations
- ●Minor bruising or pain at the blood draw site
- ●Rare risk of infection or fainting during venipuncture
- ●False positive or negative results may occur, requiring further evaluation
Interfering Factors
- ●Hemolyzed or lipemic serum samples
- ●Incorrect sample storage or handling
- ●Gestational age outside 10-13 weeks
- ●Inaccurate maternal history or measurements
- ●Multiple pregnancies affecting marker levels
Compare With Similar Tests
| Test | Ratio) Panel Test | Nuchal Translucency (NT) Scan | Double Marker Test | Triple Marker Test | Integrated Prenatal Screening |
|---|---|---|---|---|---|
| Comparison | Ratio) Panel Test | Ultrasound-based test for chromosomal abnormalities; not specific to pre-eclampsia risk. | Biochemical screening for Down syndrome; does not assess pre-eclampsia risk. | Screens for neural tube and chromosomal defects; unrelated to pre-eclampsia. | Combines multiple tests for comprehensive screening; may include similar markers but with different focus. |
Frequently Asked Questions
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Reference Laboratory Services
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