Third, there were important baseline differences between the HIV-positive and HIV-negative women in our study, a potential source of selection bias, which cannot be fully adjusted for in the analyses.
These findings confirm that there are important historical differences between the HIV-infected pregnant populations in Western Europe and the USA, both in terms of the characteristics of the women and their obstetric and therapeutic management.
There were distinct differences between the HIV-infected pregnant women enrolling in the PACTG 316 trial in the USA (accounting for nearly three-quarters of the total mother-child pairs in the trial) compared with the European centres.
The quantitative analyses, aimed at evaluating possible differences between the HIV-1-infected patient categories, revealed that the PBMC from LTNP and EC displayed a significantly higher percentage of cells containing AV with the respect to NP (P < 0.05) (Fig. 1F).
Performance on different targets exhibits significantly larger differences in performance than differences between descriptor sets; for example the RMSE difference between the HIV mutant modeled best and worst was 1.2 log units.
Beginning with the set of the 100 most under- and over-represented motifs in the human genome, our study attempts to identify the motif with the largest density difference between the HIV genome and the human genome, after accounting for A content.
Data on Antenatal Care in Kosovo YOUNG PEOPLE IN KOSOVO NEED MORE INFORMATION ON HIV/AIDS A study on Knowledge, Attitudes, Practice, Behaviour (KAPB) conducted with young people aged 15 to 24, reveals that more than half of the respondents 53% were not aware of the difference between the HIV and AIDS terms.
In our study there was a significant age difference between the HIV-positive women who were screened (mean 29.3 years) and the HIV-negative women (mean 34.3 years) who were enrolled into the study cohort.
To detect a 10% contraceptive prevalence difference between the HIV-infected and HIV-negative groups, contraception prevalence among sexually active women 15-499 years) of 18% was used [ 3].
