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Home > Tests > PCT Blood Test
₹4590 ₹3672
Report Time
24 HoursFREE
Home Sample Collection
Age Group
All Age Group
Parameters Included
1
Recomended for
Both
PCT Blood Test
No Fasting Required
Report Time
24 Hours
₹4590 ₹3672
Understanding the Test
Test Measures
City Price Info
FAQs
Procalcitonin is a precursor peptide for the hormone calcitonin, whose function is to partake in calcium homeostasis. In normal circumstances, procalcitonin concentrations in blood are low. But when there is a systemic bacterial infection, procalcitonin concentration shoots up, and hence it is a valuable biomarker for the detection of such infections.
The PCT blood test serves mainly to contribute to the diagnosis of bacterial infection and to estimate the severity of bacterial infection. It is useful in the following:
The diagnosis of Sepsis: Sepsis is a critical reaction to an infection that results in tissue injury, organ failure, and mortality. High PCT levels indicate the occurrence of sepsis, which facilitates timely treatment.
Discriminating Between Bacterial and Viral Infections: As procalcitonin concentration increases in bacterial infections but not in viral infections, the test aids in planning the correct management.
Directing Antibiotic Treatment: Through observing PCT concentration, clinicians are able to decide on initiating or terminating antibiotic treatment, ensuring appropriate use of antibiotics.
The PCT blood test should be performed in the following clinical situations:
Signs of systemic infection, including fever, tachycardia, tachypnea, and confusion.
Suspected lower respiratory infections, such as pneumonia.
Suspected sepsis or septic shock.
Monitoring the efficacy of antibiotic treatment in individuals with established bacterial infections.
If you or a loved one is showing any of these signs or symptoms, you can easily book a PCT blood test at home with MaxAtHome. No special fasting is required. A trained phlebotomist will safely collect your sample at home, and accurate results will be delivered within 24–48 hours."
After your PCT blood test, understanding what your procalcitonin levels indicate is crucial. PCT levels help determine the likelihood and severity of bacterial infections, guiding timely medical decisions and antibiotic management. To simplify interpretation, the typical PCT blood test normal range for adults is outlined below, including risk categories and clinical notes.
Understanding your PCT levels is essential for assessing bacterial infection risk. The typical reference ranges for adults are:
|
PCT Level (ng/mL) |
Interpretation |
Notes |
|
< 0.1 ng/mL |
Normal |
Bacterial infection is unlikely |
|
0.1 – 0.25 ng/mL |
Low risk |
May require further observation |
|
0.25 – 0.5 ng/mL |
Moderate risk |
Bacterial infection likely |
|
> 0.5 ng/mL |
High risk |
Bacterial infection very likely; immediate medical attention recommended |
Note: Normal ranges are generally consistent for males and females, but slight variations may occur based on age, underlying health conditions, and laboratory methods. Always interpret results in consultation with a healthcare professional.
A PCT level above 0.5 ng/mL indicates a high risk of severe bacterial infection, sepsis, or other systemic inflammation. Mild elevations may require monitoring. Identifying the underlying causes of high PCT levels is essential for timely diagnosis and effective treatment.
Common causes include:
Severe Bacterial Infections: Bloodstream infections, pneumonia, or urinary tract infections can elevate PCT levels significantly.
Sepsis and Septic Shock: Widespread infection triggers a strong immune response, causing a rapid rise in procalcitonin.
Major Surgery or Trauma: Extensive tissue injury can transiently raise PCT, even without infection.
Burns or Severe Inflammation: Large-area burns or systemic inflammatory response syndrome (SIRS) can also increase PCT levels.
Kidney Dysfunction: Reduced clearance in chronic kidney disease may result in higher PCT concentrations.
Monitoring elevated PCT levels alongside clinical symptoms helps differentiate between bacterial and non-bacterial causes, guiding proper antibiotic use and faster recovery.
Based on the clinical presentation, other tests may be indicated in addition to the PCT test for an overall evaluation:
Complete Blood Count (CBC): Assesses the general health and identifies a range of disorders, including infections.
C-Reactive Protein (CRP): Assesses the CRP level, another inflammatory marker in the body.
Blood Cultures: Determine the offending bacteria involved in the infection.
Chest X-ray or CT Scan: Helpful in the diagnosis of pneumonia or other respiratory infections.
These tests, when combined with the PCT test, assist in creating a whole picture of the patient's condition and direct appropriate treatment plans.
Early Identification: Facilitates the timely detection of severe bacterial infections.
Directed Treatment: Assists in making decisions to start or stop antibiotic therapy.
Tracking Progress: Serial PCT levels can track the progress of treatment and the course of the disease.
Antibiotic Stewardship: Curbs inappropriate antibiotic utilization, fighting antibiotic resistance.
The Procalcitonin blood test is a useful diagnostic test to identify serious bacterial infections and aid treatment decisions. Through the use of PCT levels, doctors can distinguish between viral and bacterial infections, gauge the severity of an infection, and track the response of the infection to treatment. At MaxAtHome, we strive to make our diagnostic services accessible and accurate, so you can get the best care in the convenience of your own home.
The PCT blood test price at MaxAtHome depends on several factors, including:
Type of Test: Standard PCT testing versus comprehensive panels that include related blood markers like CRP or CBC.
Home Sample Collection: A trained phlebotomist visits your home to collect the sample using sterile, high-grade equipment.
Lab Processing: All PCT blood tests at MaxAtHome are processed in NABL-certified laboratories using high-quality equipment, ensuring accurate and reliable results.
Follow-Up Services: Access to reports, consultation, or repeat testing if needed.
MaxAtHome offers transparent pricing with no hidden charges, making it simple to schedule a procalcitonin blood test at home with fast, accurate, and professional service.
Booking your PCT blood test at home with MaxAtHome is simple and hassle-free. You can book directly by calling the Helpline 09240299624, and our representative will guide you through the process. For online booking, follow these steps:
Visit the MaxAtHome Website: Navigate to the MaxAtHome website and select the PCT blood test from the comprehensive list of available tests.
Choose a Convenient Slot: Pick a date and time that fits your schedule for home sample collection.
Provide Health Information: Share any relevant medical history or current medications to ensure accurate testing.
Confirm Booking: Receive confirmation of your appointment along with any instructions. Once your booking is confirmed, a trained phlebotomist will visit your home to collect the sample safely and hygienically.
Read More
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