Hematological parameters of human immunodeficiency virus positive pregnant women on antiretroviral therapy in Aminu Kano Teaching Hospital Kano, North Western Nigeria

CONTEXT: Human immunodeficiency virus (HIV) scourge continues to affect young women within the reproductive age group and pregnancy is a recognized indication for the use antiretroviral (ARV) drugs among HIV-positive women. AIMS: The aim is to determine the combined effect of pregnancy, HIV and ARV drugs on the hematological parameters of the pregnant women. SETTINGS AND DESIGN: This was a comparative cross-sectional study conducted among 70 each of HIV-positive and negative pregnant women. SUBJECTS AND METHODS: Bio-demographic and clinical data were extracted from the client folder and 4 ml of blood sample was obtained from each participant. Full blood count was generated using Swelab automatic hematology analyzer while reticulocyte count and erythrocyte sedimentation rate (ESR) were conducted manually. STATISTICAL ANALYSIS USED: Data analysis was performed using SPSS version software 16 while P < 0.05 was considered statistically significant. RESULTS: Pregnant women with HIV had statistically significant lower hematocrit and white blood cell (WBC) and higher ESR than pregnant women without HIV (P 0.05). However, among HIV positive pregnant women, those with CD4 count 0.050) between women on first- and second-line ARV regimens. CONCLUSIONS: There is a significant difference in terms of hematological parameters between HIV-positive and HIV-negative pregnant women in this environment

Hematological profile of newborns exposed to maternal human immunodeficiency virus and antiretroviral therapy

BACKGROUND: Thousands of pregnant women are infected with human immunodeficiency virus (HIV) and some of them take antiretroviral therapy (ART) either for their own health or as a means of preventing mother-to-child transmission. This entails fetal exposure to drugs with attendant effect on hematological parameters. AIMS: The aim of this study is to determine the effect of maternal HIV and ART on hematological profile of newborns. SETTINGS AND DESIGN: Comparative cross-sectional study involving 70 each of HIV- and ART-exposed and HIV- and ART-unexposed newborns at Aminu Kano Teaching Hospital, Kano, Nigeria. SUBJECTS AND METHODS: Cord blood was collected for hemogram, reticulocyte count, and erythrocyte sedimentation rate. STATISTICAL ANALYSIS USED: Data were analyzed using SPSS version 20 and P < 0.05 was considered statistically significant. RESULTS: The mean hematocrit, platelet, and reticulocyte counts of the HIV-exposed newborns were significantly lower than those of HIV-unexposed (P < 0.05). Among HIV-exposed newborns, newborns of mothers with CD4+ T-cell <350/μl had significantly lower hematological parameters than those of mothers with CD4+ T-cell ≥350/μl (P < 0.05). Furthermore, HIV-exposed newborns of mothers on second-line ART had significantly lower hematological parameters than HIV-exposed newborns of mothers on the first-line ART (P < 0.05). There was positive correlation between maternal CD4+ T-cell count and newborns' hematocrit (r = 0.71), platelet count (r = 0.54), and reticulocyte count (r = 0.63). CONCLUSIONS: Newborns exposed to maternal HIV and ART had lower hematological parameters than HIV-unexposed newborns and maternal CD4+ T-cell count <350/μl and second-line ART were significantly associated with lower hematological parameters

Hematological parameters of human immunodeficiency virus positive pregnant women on antiretroviral therapy in aminu kano teaching hospital Kano, North Western Nigeria

CONTEXT: Human immunodeficiency virus (HIV) scourge continues to affect young women within the reproductive age group and pregnancy is a recognized indication for the use antiretroviral (ARV) drugs among HIV-positive women. AIMS: The aim is to determine the combined effect of pregnancy, HIV and ARV drugs on the hematological parameters of the pregnant women. SETTINGS AND DESIGN: This was a comparative cross-sectional study conducted among 70 each of HIV-positive and negative pregnant women. SUBJECTS AND METHODS: Bio-demographic and clinical data were extracted from the client folder and 4 ml of blood sample was obtained from each participant. Full blood count was generated using Swelab automatic hematology analyzer while reticulocyte count and erythrocyte sedimentation rate (ESR) were conducted manually. STATISTICAL ANALYSIS USED: Data analysis was performed using SPSS version software 16 while P < 0.05 was considered statistically significant. RESULTS: Pregnant women with HIV had statistically significant lower hematocrit and white blood cell (WBC) and higher ESR than pregnant women without HIV (P < 0.000). There was no statistically significant difference between the two groups in terms of platelet and reticulocyte (P > 0.05). However, among HIV positive pregnant women, those with CD4 count <350/μL had statistically significant lower WBC and lymphocyte count than those with CD4 count ≥350/μL (P < 0.05), whereas, those on zidovudine (AZT)-containing treatment had statistically significant lower hematocrit and higher mean cell volume than those on non-AZT-containing treatment (P < 0.05), but there was no statistically significant difference in any of the hematological parameters (P > 0.050) between women on first- and second-line ARV regimens. CONCLUSIONS: There is a significant difference in terms of hematological parameters between HIV-positive and HIV-negative pregnant women in this environment