Perinatal transmission of human immunodeficiency virus type 1 by pregnant women with RNA virus loads <1000 copies/ml
Φόρτωση...
Ημερομηνία
Συγγραφείς
Ioannidis, J. P.
Abrams, E. J.
Ammann, A.
Bulterys, M.
Goedert, J. J.
Gray, L.
Korber, B. T.
Mayaux, M. J.
Mofenson, L. M.
Newell, M. L.
Τίτλος Εφημερίδας
Περιοδικό ISSN
Τίτλος τόμου
Εκδότης
Περίληψη
Τύπος
Είδος δημοσίευσης σε συνέδριο
Είδος περιοδικού
peer-reviewed
Είδος εκπαιδευτικού υλικού
Όνομα συνεδρίου
Όνομα περιοδικού
J Infect Dis
Όνομα βιβλίου
Σειρά βιβλίου
Έκδοση βιβλίου
Συμπληρωματικός/δευτερεύων τίτλος
Περιγραφή
In a collaboration of 7 European and United States prospective studies, 44 cases of vertical human immunodeficiency virus type 1 (HIV-1) transmission were identified among 1202 women with RNA virus loads <1000 copies/mL at delivery or at the measurement closest to delivery. For mothers receiving antiretroviral treatment during pregnancy or at the time of delivery (or both), there was a 1.0% transmission rate (8 of 834; 95% confidence interval [CI], 0.4%-1.9%), compared with 9.8% (36 of 368; 95% CI, 7.0%-13.4%) for untreated mothers (risk ratio, 0.10; 95% CI, 0.05-0.21). In multivariate analysis adjusting for study, transmission was lower with antiretroviral treatment (odds ratio [OR], 0.10; P<.001), cesarean section (OR, 0.30; P=.022), greater birth weight (P=.003), and higher CD4 cell count (P=.039). In 12 of 44 cases, multiple RNA measurements were obtained during pregnancy or at the time of delivery or within 4 months after giving birth; in 10 of the 12 cases, the geometric mean virus load was >500 copies/mL. Perinatal HIV-1 transmission occurs in only 1% of treated women with RNA virus loads <1000 copies/mL and may be almost eliminated with antiretroviral prophylaxis accompanied by suppression of maternal viremia.
Περιγραφή
Λέξεις-κλειδιά
Anti-HIV Agents/therapeutic use, Clinical Trials as Topic, Europe, Female, Gestational Age, HIV Infections/drug therapy/*transmission/virology, HIV-1/*physiology, Humans, Infant, Newborn, *Infectious Disease Transmission, Vertical, International Cooperation, Pregnancy, Pregnancy Complications, Infectious/drug therapy/*virology, Prospective Studies, RNA, Viral/*blood, Registries, Risk Factors, United States, *Viral Load, Viremia
Θεματική κατηγορία
Παραπομπή
Σύνδεσμος
http://www.ncbi.nlm.nih.gov/pubmed/11170978
http://jid.oxfordjournals.org/content/183/4/539.full.pdf
http://jid.oxfordjournals.org/content/183/4/539.full.pdf
Γλώσσα
en
Εκδίδον τμήμα/τομέας
Όνομα επιβλέποντος
Εξεταστική επιτροπή
Γενική Περιγραφή / Σχόλια
Ίδρυμα και Σχολή/Τμήμα του υποβάλλοντος
Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικής