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Hiv RNA test
Can someone say 10 days HIV RNA TEST results how much accuracy...we have to do hiv 1 RNA and hiv 2 RNA test compulsory or only one can satisfy the result.
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Avoid fried and spicy food
Water intake more
Do connect and consult
Will help you
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.
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Its to rule out two variants...have to do both
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HIV tests are done for two types of HIV - I &II. Since the virus has a very long latent period, the tests are reliable only for that short time when the tests are done. And if one does not have history of contact with a suspected diagnosed case of AIDS, you can assume that you are seronegative for HIV I &II
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If you are posted for a surgical procedure, even if you have got done the test 10 days before, you will have to get them repeated.
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Do both test as both are different strains
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Can help you, kindly consult and provide detailed history for proper diagnosis and further management
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Get both done.
Two are different strains.
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Hello. I have reviewed your query regarding the accuracy and necessity of HIV RNA testing.
When it comes to early detection after a potential exposure, the timing and type of test are critical for accurate results.
1. Accuracy at 10 Days
The Window Period: An HIV RNA test can typically detect the virus within 9 to 11 days after exposure. While it is highly sensitive, a test at 10 days is at the very beginning of the detection window.
Accuracy: While an RNA test at 10 days is quite accurate, it is not considered 100% conclusive. Most medical guidelines recommend a follow-up 4th Generation Antigen/Antibody test at 45 days post-exposure for a definitive result.
2. HIV-1 vs. HIV-2
Prevalence: HIV-1 is the most common strain worldwide and in India. HIV-2 is much less common and is primarily found in West Africa, though cases do occur elsewhere.
Testing: Most RNA tests specifically look for HIV-1. If there is a specific reason to suspect exposure to HIV-2 (such as travel to a high-prevalence area or a partner known to have HIV-2), a specific test for HIV-2 would be required, as the standard HIV-1 RNA test will not detect it.
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I recommend consulting an Infectious Disease Specialist or a General Physician. They can evaluate the nature of the exposure and determine if you should also consider Post-Exposure Prophylaxis (PEP) if the exposure was within the last 72 hours, or schedule the appropriate follow-up testing.
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Both needed
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Both needed
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Both needed
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These are both for different strain test
You should go for both of them
Don’t miss out
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You should do both tests
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I need proper history
Repeat the test after 1 months
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Its satisfactory but confirmation after 3 months via another test .
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It is 90 to 95% by 10 to 12 days
> 99% 2 to 3 weeks
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Confirmations by 6 weeks
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An HIV RNA test at 10 days can detect early infection, but it’s not fully conclusive repeat testing at 6 weeks is recommended usually HIV 1 RNA is sufficient unless there’s specific risk for HIV 2
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Hllo understand your ques HIV 1 RNA ( viral load / PCR ) is enough for early detection .
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10 - 14 days ( HIV 1RNA test for early detection )
4-6 weeks : 4 th generation Ag/Ab test
3 months : Final conformation
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If any quary consult with me .
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The HIV-1 RNA (PCR) Test is highly sensitive and can detect the virus as early as 10 to 33 days post-exposure, making it the fastest diagnostic tool available. At the 10-day mark, the accuracy is approximately 95–98%, but it is not 100% conclusive because the 'Viral Load' might still be below the detectable limit in some individuals. Regarding your query on HIV-1 vs HIV-2: Clinically, HIV-1 accounts for the vast majority of global infections. HIV-2 is largely restricted to West Africa. While doing both provides absolute certainty, an HIV-1 RNA test usually satisfies the requirement for early detection in most clinical settings."
Next Steps
Confirmation Test: Even if the 10-day RNA test is negative, you must follow up with a 4th Generation p24 Antigen/Antibody (Combo) Test at the 4-week (28 days) mark. This is the gold standard for confirmation.
HIV-1 vs HIV-2: If the exposure occurred in a region where HIV-2 is not endemic (like most of Asia or the West), a negative HIV-1 RNA is very reassuring. However, for a complete 'Clearance,' a combo test that detects antibodies for both strains is necessary.
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Generally HIV1 is more common worldwide. HIV2 West Africa Better to get both done.
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Dr. Vetsa Sri Krishna Chaitanya
General Physician
7 yrs exp
Rajahmundry
Need a few more details please consult for further evaluation and treatment
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Dr. Suraj Sharma
General Practitioner
4 yrs exp
Jaipur
Do consult
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Dr. Marini Vanitha
General Physician
12 yrs exp
Kakinada
Do both.
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Dr. Chaithra H
General Physician
5 yrs exp
Bangalore
Good improvement
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Dr. Sachin Bhiwaji Sanap
General Practitioner
7 yrs exp
Hingoli
Both needed
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Dr. Ashita Kuruvilla
General Practitioner
8 yrs exp
Kolkata
Do both
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Dr. Thresia Pereira
General Physician
37 yrs exp
Mumbai
Repeat the test after 2 months
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