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Booked 2 times
ICT for Syphilis
Efficient Syphilis Screening: Swift Insights through Immunochromatographic Testing
Sample Type
blood
Fasting Required
No
Description
The recommended treatment for primary, secondary or early-stage latent syphilis — which refers to an infection within the last year — is a single injection of penicillin. If you've had syphilis for longer than a year, you may need additional doses. Penicillin is the only recommended treatment for pregnant women with syphilis.
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How our test process works!
The recommended treatment for primary, secondary or early-stage latent syphilis — which refers to an infection within the last year — is a single injection of penicillin. If you've had syphilis for longer than a year, you may need additional doses. Penicillin is the only recommended treatment for pregnant women with syphilis.
Rapid ICT method is a qualitative test for detection of antibodies against Treponema pallidum antigen
Negative/Positive
The ICT (Immunochromatographic Test) for Syphilis is a rapid diagnostic test used to detect the presence of antibodies against Treponema pallidum, the bacterium that causes syphilis. Here's how to interpret the results of an ICT for Syphilis test:
Negative Result:
If only the control line (C) appears and the test line (T) does not, it indicates a negative result.
Interpretation:
A negative result suggests the absence of antibodies against Treponema pallidum in the blood.
However, a negative result does not necessarily rule out syphilis infection, especially if the individual is in the early stages of infection when antibody levels may be too low to detect.
Positive Result:
If both the control line (C) and the test line (T) appear, it indicates a positive result.
Interpretation:
A positive result suggests the presence of antibodies against Treponema pallidum in the blood.
It indicates exposure to the syphilis bacterium and is suggestive of current or past infection with syphilis.
Further testing, such as confirmatory tests like the fluorescent treponemal antibody absorption (FTA-ABS) test or the Treponema pallidum particle agglutination (TPPA) test, may be required to confirm the diagnosis.
Invalid Result:
If the control line (C) does not appear, the test is considered invalid, and the result should be interpreted as inconclusive.
Interpretation:
An invalid result may occur due to issues with the test procedure, such as inadequate sample volume, incorrect handling, or expired test kits.
In such cases, it is recommended to repeat the test using a new test kit and ensure proper testing procedures are followed.
Clinical Correlation:
Interpretation of the ICT for Syphilis test results should be done in conjunction with the patient's medical history, clinical symptoms, and other laboratory findings.
Additional diagnostic tests, such as syphilis serology tests (e.g., RPR, VDRL), clinical examination, and risk assessment, may be necessary to confirm the diagnosis and guide appropriate management.
Further Evaluation:
Positive or inconclusive results may prompt further diagnostic testing, confirmation with alternative serological tests, or referral to a specialist for clinical evaluation and management.
Blood
Frequently Asked Question
ICT for Syphilis is performed using a small amount of blood, serum, or plasma obtained from a fingerstick or venipuncture. The sample is applied to the test device, and results are interpreted visually within a few minutes.
Sensitivity and Specificity: ICT for Syphilis may have variable sensitivity and specificity depending on factors such as the type of antigen used and the stage of syphilis infection.
Cross-reactivity: The test may cross-react with antibodies from other infections, leading to false-positive results.
Timing of Testing: The test may not detect antibodies during the early stages of syphilis infection or if antibody levels are low.
ICT for Syphilis is ordered when there is suspicion of syphilis infection based on clinical symptoms such as painless sores (chancres), skin rash, fever, swollen lymph nodes, and other signs of syphilis. It is also commonly used for screening in sexually transmitted infection (STI) clinics, antenatal care, and blood bank screening programs.
Coverage for ICT for Syphilis may vary depending on the healthcare provider, insurance plan, and specific clinical indications. It is advisable to check with the insurance provider regarding coverage and any associated costs before undergoing testing. In many cases, the test may be covered if deemed medically necessary for the diagnosis and management of syphilis.
ICT for Syphilis operates on the principle of immunochromatography. The test strip contains antigens from Treponema pallidum, usually from the T. pallidum bacterium or synthetic antigens mimicking it. When a blood, serum, or plasma sample containing syphilis antibodies is applied to the test device, the antibodies bind to the antigens on the strip, causing the formation of visible lines on the test strip, indicating a positive result.
Positive Result: The presence of visible lines on the test strip indicates the presence of syphilis antibodies in the sample, suggesting current or past infection with Treponema pallidum.
Negative Result: The absence of visible lines on the test strip suggests the absence of syphilis antibodies in the sample. However, a negative result does not rule out syphilis, especially if the test is performed early in the course of the disease or if the antibody levels are below the test's detection limit.
Report in 12 hours
Booked 2 times
ICT for Syphilis
Efficient Syphilis Screening: Swift Insights through Immunochromatographic Testing
Offered by other labs
Sample Type
blood
Fasting Required
No
Description
The recommended treatment for primary, secondary or early-stage latent syphilis — which refers to an infection within the last year — is a single injection of penicillin. If you've had syphilis for longer than a year, you may need additional doses. Penicillin is the only recommended treatment for pregnant women with syphilis.
Covid Safety
Assured
Free Report
Counselling