A related discussion,
HIV testing result @ 29th Day was started.
i post a comment some time ago and for 3 weeks i have being wanting for a reply i would like to know if i have to pay for a reply or is it free
please let me know so i would not keep on come to see if the reply is there thank u
hazelann
Hello Doctor
I slept with a female on 2nd sept 2006... i didnt indulged in deep kissing she bit me on my cheek
I had protected penetrative vaginal sex ..she sucked on my penis I wasent wearing condom at that time when she was sucking me down i inserted my finger's in her vagina to give her pleasure. (i had no visible cuts or wounds on my fingers nor did i had any visible cuts or wounds on my penis )
..the second day i came to know through a friend that the female with whom i slept with has had multiple sex partner and she is having sex since the past 4 years ..(later she said that she must have slept with 17-25 guys since the past 4 years and told me that she has always gone for protected sex she drinks alot and likes to mix alcohol with sex)
i got my self tested through ELISA and HIV DUO test after a week on 9th sept 2006 and both tests were negative i read some articles about the window period
and i got scared all the more ... i convinced that female to get a test done and i got her tested on 22nd sept
dont know the name of this Test the report said negative and had the following details
INTREPRETATION--- NEGATIVE
ANTIBODIES TO HIV-1 NEGATIVE
ANTIBODIES TO HIV-2 NEGATIVE
then i came across HIV DUO test on web and read abt the 28 days thing i got her tested on 30th sept 2006 she also went thru the same test ELISA and HIV duo ... both the test were hiv negative...
and i went thru HIV DUO test again on 10th Oct(after 37 days) and it was Negative and i also did a Hepatits B test on the same day (10th oct) that was negative too
do i need to continue with some more testing ...
can the hiv virus transmit thru the finger? am i at risk
am i safe? i havent had sex after 2nd sept ... i am very much scared..and feeling guilty... of what i have done
Please Advice...
I would like to know how long it take to get a reply when u post a comment.
the would like to ask if a condom bust and u feel it at once and stop having sex with the person what is the changes of getting infected with any std or hiv .
Me and my husband had a 3 some with other woman and the condom bust wild he was having sex with the next person my husband went for a Hiv test it came back negative and 40 day after me and the next woman went for our HIV test all 3 person HIV test came back negative .Do u think i should still worry about being infected? .
hazelann.
Just wanted to give you an update to my scenario just returned from GUM clinic after 7 week test - negative HIV 1+2 and negative P24 test. I am told that I can consider myself 99% + in the clear, in fact when asked if it was OK to have unprotected sex with my wife Dr. said I see no reason why not - he said "even with one encounter of unprotected sex with possible infected sex worker, (originating from Cameroon) I had now tested more than enough and rather than worry about the less than 1%, (IF MY PARTNER WAS INFECTED) I need to move on with my life". As a closing comment, (which I found amusing) "Please no calls if you sneeze / cough / get the runs after a curry / sweat after a night on the tiles / find a new spot on your penis that has been there since you were born / etc"
Not sure if anyone else has felt the same anxiety I have over the last few weeks, (trust me at times suicidal) but it has all but gone away - I just hope the feeling lasts?
Testing:
10 days all STD negative
30 days negative for HIV 1 + HIV 2 + P24 Antigen
49 days negative for HIV 1 + HIV 2 + P24 Antigen
Good Karma to all the worried wells out there !!
P.S. Will I re-test @ 12 weeks, (who knows but if I do I will be sure to let you all know - for now I will live happilly with my less than 1% chance of infection)
I meant to add that I fully understand why your clinic got upset with you returning to re-ask the same questions! Perhaps you can tell I am having the identical reaction.
HHH, MD
Your new thread was an inappropriate one; the discussion could and should have been continued here. A limited number of new threads can be accommodated each day, so unnecessary ones block others with new questions. I deleted it.
I have been asked and answered the same question many times before: No, I have never seen a patient with negative HIV test 4 weeks after exposure who later turned up positive.
I'm not going to get into comments on whether or not particular clinics are following proper procedures.
This is my last comment in this thread.
HHH, MD
Gotta say though I didn't have unprotected sex with my wife until i had the 3 month test done.
Probably not what you want to hear. But you have my support mate. Sure it's all good!
No. I was assualted. It's been a f*****g horrible time the past few months. But I've tested and tested again; 28 and 87 days - 1 month and 3 months.
I totally know where you're coming from with the anxitey though. I still have days when it's not so good. But I'm starting to let go. Two neg tests out to the 3 month mark are pretty conclusive.
Can't keep trying to convince yourself your poz though! Every do i've spoken to has told me that i should accept i'm neg.
IN fact when i went back to FH they told me that further testing wasn't warranted, but thety if i needed peace of mind.
Just wondering whether you had unprotected vaginal sex in your case, while at the doctors today for a routine check-up he advised me that only @ the three months stage should I start sleeping with my wife again - which unfortuanely has started my anxiety all over again !!
Hi guys, I was wondering if you knew whether the p24 antigen test combined with an antibody test is widely done in the States. You mentioned this Freedomhealth clinic in the UK. Would it be easy to find clinics that also do this Duo test in the States? Any recommendations, suggestions would be very helpful. I was just thinking of contacting a major hospital near where I live on the East Coast. I worry about an exposure that took place 3 weeks ago, hence I'd like to go for the Duo.
Lol! Same here. And would use them again and recommend them to anyone who would need to be tested for HIV or other STI's.
Just out of interest where did you get your test performed? I used Freedom Health in London...
NHS will not even test me in UK now until after 3 months, which is why I am definately going back, hopefully they will change there policy over the next few years so peopele who cannot afford a private health clinic do not have to wait for 3 months to test
Early Detection and the Window Period
Specific antibody to HIV is produced shortly after infection, but the exact time depends on several factors, including host and viral characteristics. Importantly, antibody may be present at low levels during early infection but not at the detection limit of some assays. Using the early generation tests, antibody could be detected in most individuals by 6 to 12 weeks after infection. Newer generation assays, including the third-generation antigen sandwich assays, can detect antibody at about 3 to 4 weeks after infection.(2) As discussed in other chapters, this window period before the detection of antibody can be shortened by several days using antigen tests, and by several more days using nucleic acid detection methods.(3) Therefore, in most individuals, the window period may only be 2 to 3 weeks if an all-inclusive testing strategy is used. Most antibody tests currently on the market have near perfect and equivalent degrees of sensitivity for detecting most individuals who are infected with HIV (epidemiologic sensitivity), but they vary in their ability to detect low levels of antibody (analytical sensitivity), such as that occurring before complete seroconversion.(2) Although tests are available to detect specific HIV IgM antibody, these tests have shown little utility in identifying early infection because IgM responses to HIV are not consistently produced during early infection.(4) The ability of some tests (e.g., third-generation tests) to detect IgM antibody simultaneously with IgG detection, however, may be responsible for their higher analytical sensitivity.
Thank you for the information. It was negative and I think I am hust really freakin myself out. The person who ran the test said I should be good. I am going to test again this weekend. I was able to talk to the person I was with and she said she was fine. Just really scared. I have a head cold that is not helping.
? Window period: The time delay from infection to positive EIA
averages 14 to 22 days with newer test reagents. Some do not seroconvert
for 3 to 4 weeks, but virtually all patients seroconvert within 6
months (Am J Med 2000;109:568).
Johns Hopkina University School of Medicine
http://www.hopkins-aids.edu/publications/book/03MMHIV1to3.pdf
What about an OraQuik II at 17 days?
I wonder if US and UK labs use the same tests
Hi, I had a very similar experience recently. The Doctor who performed my DUO test (28 days after expsoure) was also of the same opinion that the duo test was 99.8% accurate. He also stated that it would have been accurate from 21 days. For the record i went private for the HIV test, but had the STI tests done on the NHS, which also came back as negative.
Obviously it seems this test isn't freely available, if at all on the NHS due to constraints on resources, cost and the number of people who woulld want one. In fact the Doctor who took my test, who had worked in the NHS said it was "dangerously" behind the times when it came to sexual health.
I think in essence the three "3 month rule" is more of a CYA thing than a truly defined window period.
Just to be sure I had a rapid OraSure test done @ 87 days post exposure, which also came back as negative.
In regards to the window period, i just cant see where the 90 days window period works? If it's three months, then thats 12 weeks or 84 days?
Have a look at this site, states P24 protein will become undetected after HIV antibodies have been produced, but more importantly states at this point the standard HIV antibody test will be positive...
http://www.labtestsonline.org.uk/understanding/analytes/p24/sample.html
Hope this helps?
I will follow up on my thread for future refrence on this site: 6/21 "Oh great, condom breaks and shes on her period" for refrence for this site. NO STDs and a 4 week neg on 4th gen elisa. The question of a delay between post p24 recognition and elisa antibody recognition is one question I have not been able to find. Im hoping that there is no time in which the test becomes undetectable between the two tests.
Understanding I have is that the P24 Antigen would be picked up before HIV antibodies 99.8% of the time and as the test also looks at both strands of HIV in the event that you had developed antibody then this would be picked up anyway - I am led to believe there is no overlap period, but during my paranoid phase I did not find any articles discussing this - my Doctor said only important point was that the test was taken after 3 weeks / 21 days, to be safe that is why they insist on 28 days.
Anyway even if the test was lets say only 90% accurate, (which I am convinced is not the case, the chances of 1) the person being infected, 2) you actually obtaining HIV and 3) the test producing false negative is still in the tens of thousands.
Have you had STD tests, as this brings the odds down even more in your favour, look at the rates of STD among a population of people, (which are a lot higher than HIV) then the chances of catching one, (which are hundreds of times grater than HIV) and think to yourself I am clean of STD and in a great number of HIV cases other STD is present.
I think to put your mind at rest you should use the statistical model that Dr. HHH illustrates earlier in this thread and try and apply it to your situation - I have been told this by two seperate doctors living in different continents with different medical experiences, so for me this is good enough.
Only reason I am going back for the test at eight weeks is due to my local GUM clinic wanting to build up a database on all people tested.
GOOD LUCK, maybe you can complete this thread concerning HIV DUO test with your results so others have a reference?
in all due respect the artiles which you have posted do indeed claim a 99.8 rate but don't specify as to when or at what day. I know you would really like to forget this as would I, I just had a 4 week duo test as well, but I would wait until the 7-8 week mark to be safe.. thats just me though.