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Session 95
Poster Abstracts Treatments to Reduce HIV Transmission Thursday, 1:30 - 3:30 pm Hall A |
Background: The French law allows assisted reproductive techniques for HIV-infected
patients. Assisted Reproductive Techniques are proposed to avoid contamination of the female partner and
the offspring and for the treatment of an associated infertility. We report
here our 4-year experience of pluridisciplinary
care of infected men.
Methods: We followed the care of 123 HIV-positive
men were referred to our center. Seventy-nine files are already complete.
Twenty-nine patients were co-infected with Hepatitis C virus (HCV). For 10
couples, both partners were infected. The median age of the male patients was
36 (25 to 58); the median age of their female partners was 32 (19 to 44) and
their follicle-stimulating hormone (FSH) basal level was 6.5 in utero (IU)/l
(0.1 to 18.7). We treated 70 men with
antiretroviral therapy and 9 patients did not need any treatment. Their
infection was well-controlled with a median CD4 count of 542/mm3 (197
to 1 577). Plasmatic viral load was indetectable for 63.3% of the patients and
was 902 copies/mL (70 to 649 430) for the others. Assisted reproductive techniques were proposed to
avoid viral contamination and for the treatment of an eventual associated
infertility.
Spermatozoa
preparation used a 2-step discontinuous gradient and the swim-up technique. Only
samples negative for HIV-1 RNA/DNA and for HCV RNA in the final fraction of
seminal cells could be used.
Results: We prepared 100 semen samples and tested for
HIV, and were able to validate 89 of them. We also tested 26 samples for
HCV, and were able to validate and all of them. An assisted reproductive technique procedure has already been performed for 68 couples: intrauterine insemination (IIU) for 10, intracytoplasmic sperm injection (ICSI) for 140, and
frozen-thawed embryo transfer for 30. Assisted reproductive techniques resulted in 46 pregnancies: 1 for IIU, 43 for ICSI, and 2 for
frozen embryo transfers. Out of these pregnancies, 28 deliveries resulted in
the birth of 36 babies. 11 miscarriages and 1 extra uterine pregnancy occurred.
6 pregnancies are ongoing. A pregnancy was
obtained for 67.6% of the couples and 41.2% of the couples are already parents.
All the women and the babies born are healthy with a negative viral load
screening.
Conclusions: Our results show that assisted reproductive techniques
are feasible, safe and very efficient for HIV seropositive men, and that assisted reproductive techniques, especially ICSI,
can be proposed to seropositive couples to avoid contamination of the female
partner and the offspring and to treat a possible associated infertility.
Keywords: ART; HIV; men
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