HealthCareMagic is now Ask A Doctor - 24x7 | https://www.askadoctor24x7.com

question-icon

What Does My HIV Test Result Indicate?

default
Posted on Wed, 29 Oct 2014
Question: I was given these results today? Could this be possibly a false positive for HIV?

HIV 1/0/2 ABS INDEX VALUE 1.01 H with a reference range of < 1.00
HIV 1/0/2 ABS QUAL - Repeatedly Reactive with a reference range of non reactive

What does this mean?
doctor
Answered by Dr. Arun (2 hours later)
Brief Answer:
HIv Reactive please provide kit literature..

Detailed Answer:
Hello,
Thank you for your contact to health care magic. I understand your concern. If I am your doctor ArunTank answerin your query I suggest you

You have specimen reactive for HIV this was the result speaking.

But exact interpretation requires a kit literature, that provided within the kit. If you can uplod it for me to help you out further


I will be happy to answer your further concern
You can contact me.
Dr Arun Tank. Infectious disease specialist.
Thank you.
Above answer was peer-reviewed by : Dr. Vinay Bhardwaj
doctor
default
Follow up: Dr. Arun (7 hours later)
Where would that be on the lab results? It says HIV 1/0/2 Antibodies. I don't see where a specific kit was noted. From what I have been reading online, I could have a false positive on the ELISA test but if I was to take the Western Blot, it could be different. Would it have given a false positive because of the 1.01 being over the range? Also, I was also diagnosed with BV, could this play a part with the antibodies showing up?
doctor
Answered by Dr. Arun (55 minutes later)
Brief Answer:
Retesting is required

Detailed Answer:
Hello,

I got the kit literature of your test online; here is the interpretation.

-HIV 1/O/2 ELISA test is designed to test antibodies to different strains of HIV, including HIV-1 Group M (the common one), HIV-1 Group O (a rarer variation) and HIV-2 (a different type of HIV which is uncommon outside of West Africa).

-Some older HIV antibody tests can miss some of the rarer HIV types. But the newer HIV 1/O/2 types test performs pretty well to look for all types of HIV.

- The test design is works on the Index value of the test. If the index value is less than 1.0, we can safely assume it isn't HIV. But as you have little bit higher than the index value than it requires confirmation by other test to confirm you as whether you have HIV or not. It may be false positive or or can subsequently convert to true positivity. Therefore I will definitely order for repeat testing say after a few weeks.

Dr Arun Tank
Infectious disease specialist.

Above answer was peer-reviewed by : Dr. Prasad
doctor
default
Follow up: Dr. Arun (10 hours later)
The value was at 1.01, not a high value at all. I have been retested to confirm if this test was a false positive. What factors would contribute to a false positive?
doctor
Answered by Dr. Arun (32 minutes later)
Brief Answer:
Testing required by other test system..

Detailed Answer:
Hello XXXXXXX castanon,

- Your test in not false positive but it is the limitation of the test, that when the OD comes little higher than 1.01 it requires confirmation by other test.

- So you required to be tested by other test system diagnosing HIV.

I will be happy to answer your further query.
Thank you
Dr Arun Tank
Infectious Disease Specialist.
Note: Get personalized answers to your HIV related queries You can choose to talk face to face with your doctor. Book a Video Call now.

Above answer was peer-reviewed by : Dr. Vinay Bhardwaj
doctor
Answered by
Dr.
Dr. Arun

Infectious Diseases Specialist

Practicing since :2008

Answered : 2434 Questions

premium_optimized

The User accepted the expert's answer

Share on

Get personalised answers from verified doctor in minutes across 80+ specialties

159 Doctors Online

By proceeding, I accept the Terms and Conditions

HCM Blog Instant Access to Doctors
HCM Blog Questions Answered
HCM Blog Satisfaction
What Does My HIV Test Result Indicate?

Brief Answer: HIv Reactive please provide kit literature.. Detailed Answer: Hello, Thank you for your contact to health care magic. I understand your concern. If I am your doctor ArunTank answerin your query I suggest you You have specimen reactive for HIV this was the result speaking. But exact interpretation requires a kit literature, that provided within the kit. If you can uplod it for me to help you out further I will be happy to answer your further concern You can contact me. Dr Arun Tank. Infectious disease specialist. Thank you.