Human Immunodeficiency Virus Infection In Women Research Articles

Sexual Behaviors of Human Immunodeficiency Virus-Infected Pregnant Women and Factors Associated With Sexually Transmitted Infection in South Africa.

Sexual behaviors in human immunodeficiency virus (HIV)-infected pregnant women in South Africa are not well understood. Human immunodeficiency virus-infected pregnant women were recruited into a prospective cohort at first antenatal care visit. Sociodemographic information and self-collected vulvovaginal swab samples were collected from participants. Vulvovaginal swab samples were tested for Chlamydia trachomatis, Neisseria gonorrhoea, and Trichomonas vaginalis using GeneXpert. We investigated sexual behaviors, alcohol use, factors associated with condomless sex during pregnancy, and prevalent sexually transmitted infection (STI) among our cohort. We report descriptive, univariate and multivariable logistic regression results of sexual behaviors and alcohol use, factors associated with condomless sex at last sex, and having any STI during pregnancy adjusting for a priori confounders. We recruited and enrolled 430 HIV-infected pregnant women. Median age was 30 years; median gestational age was 20 weeks. Eighty-nine percent of women reported sex during pregnancy. At last sex, 68% reported condomless sex; 18% reported having more than 1 sex partner in the past 12 months. Adjusting for age, income and relationship status, condom use at last sex was associated with prior knowledge of HIV status (adjusted odds ratio [aOR], 2.46; 95% confidence interval [CI], 1.54-3.92) and being in a concordant HIV-positive (aOR, 3.17; 95% CI, 1.84-5.50), or serodiscordant relationship (aOR, 6.50; 95% CI, 3.59-11.80). The prevalence of any STI was 41% (95% CI, 36%-45%). Adjusting for mothers' age and employment, odds of having an STI increased if the woman reported alcohol use during pregnancy (aOR, 1.96; 95% CI, 1.06-3.64) or if the father of the child was a non-cohabiting or casual partner (aOR, 1.42; 95% CI, 0.97-2.03). Almost all HIV-infected pregnant women were sexually active during pregnancy and most women reported condomless sex at last sex. Condom use was associated with knowledge of serostatus and/or partner's serostatus before first antenatal care visit. Factors associated with having STIs included: alcohol use during pregnancy and father of child being a non-cohabiting partner.

ACTUAL ISSUES IN HIV INFECTION AND PREVENTION OF PERINATAL HIV TRANSMISSION IN THE SOUTH OF RUSSIA

One of the serious negative consequences of the HIV infection epidemic is the involvement of women of reproductive age and children into the epidemic process. The problem of vertical HIV infection transmission does not lose its relevance and causes the need for continuous monitoring of measures to prevent the transmission of HIV from mother to child. The aim of the study is to evaluate the effectiveness of a set of measures to prevent the transmission of HIV infection from mother to child in the South of Russia.Materials and methods. The common methods of variation statistics were used in the work to analyze the data from the reporting forms of monitoring by Rospotrebnadzor «Imformation on measures for the prevention of HIV infection, hepatitis B and C, detection and treatment of HIV patients» and federal reporting forms N 61 «Information on contingents of patients with a disease caused by a human immunodeficiency virus (HIV)» for 2016 and 2017, presented by the territorial Centers for Prevention and Control of AIDS of 15 RF subjects of the Southern Federal District and the North Caucasus Federal District.Results. In 2017, compared to 2016, the decrease in the number of births in HIV-positive women was traced on the territory of the South of Russia. In 2017, target levels of mother-child coverage with chemoprevention of mother-to-child transmission of HIV during pregnancy (over 92%) and during childbirth (more than 93,5%) were achieved in the Southern Federal District and the North Caucasus Federal District. A high proportion of women with a detectable level of HIV replication before birth was revealed.Conclusion. The implementation of the recommended by standards preventive measures and the provision of antiretroviral drugs allowed to significantly increase the coverage of HIV infected pregnant women and their newborns with antiretroviral prophylactic treatment by 2018 which prevented HIV infection transmission from mothers to 8840 children. The problems that prevent the implementation of the full range of measures for the prevention of the vertical transmission of HIV in the South of Russia are identified and approaches for their solution are suggested.

Pre-eclampsia: the role of highly active antiretroviral therapy and immune markers.

This review highlights the role immune cells and markers such as natural killer (NK) cells, cytokines and human leukocyte antigen (HLA-G) play in predisposing HIV-infected women who are on HAART to develop PE, thus contributing to a better understanding and early diagnosis of PE with a subsequent reduction in maternal foetal and neonatal deaths. Pregnant women infected with the Human Immunodeficiency Virus (HIV) have a 25% risk of mother to child transmission. This risk, however, decreases to 2% if the women is on treatment. Highly active antiretroviral therapy (HAART) is the recommended treatment for both pregnant and non-pregnant women infected with HIV. Treatment with HAART is reported to potentiate predisposition to the development of hypertensive disorders of pregnancy such as pre-eclampsia (PE). Pre-eclampsia accounts for 7-10% of abnormal pregnancies worldwide. Studies demonstrate that pregnant women with HIV have PE at lower frequencies than uninfected women, however, the converse is observed upon HAART initiation. HIV-infected women on HAART exhibit a greater tendency to develop PE, emanating from immune reconstitution induced by HAART. There is paucity of information as to the pathogenesis of PE upon HAART initiation and there are, therefore, controversial data as to whether HAART predisposes women to a lower, equal or higher risk of PE development compared to the general population, further investigations on the impact of HIV infection and HAART on the immune response and rate of PE development in HIV infected pregnant women are urgently needed.

Comparative effects of three methods of promoting breastfeeding among human immunodeficiency virus-infected women in Uganda: a parallel randomized clinical trial.

The objective of this study was to evaluate the comparative effects of three breastfeeding promotion interventions on the duration of exclusive breastfeeding (EBF) and any breastfeeding (BF) among human immunodeficiency virus (HIV)-infected women in Uganda. Between February 2012 and February 2013, 218 HIV-infected pregnant mothers were randomly assigned to (A) standard care (n=73), (B) enhanced family/peer support (n=72) or (C) enhanced nutrition education (n=73). The prevalence (%) of EBF/BF did not differ between intervention arms at the sixth (A, 85/92; B, 84/91; C, 87/89) and ninth (A, 17/91; B, 18/89; C, 16/87) postpartum month assessments (p>0.05). However, the risk of early BF cessation differed between intervention arms depending on the mother's level of formal education (p=0.04). Among women with no formal education, the risk of early BF cessation was 88% (adjusted hazard ratio [aHR] 0.12 [95% confidence interval {CI} 0.05-0.30]) and 93% (aHR 0.07 [95% CI 0.03-0.18]) lower in arms B and C, respectively, than in arm A (p<0.01). HIV status disclosure to a partner was associated with a higher risk of early EBF (p=0.03) and BF (p=0.04) cessation. In resource-limited settings, enhanced (vs standard care) EBF promotion interventions may not differentially influence EBF but reduce the risk of early BF cessation among women with no formal education. Targeted enhanced interventions among women with no formal education and a mother's partner may be critical to reducing the risk of early EBF/BF cessation.

The Act of PMTCT Program to Decrease the Numbers of HIV in Situbondo Regency

PMTCT is an effort to prevent the occurrence of HIV infection in women and prevent HIV transmission from pregnant mother to baby. The number of women infected with Human Immunodeficiency Virus (HIV) from year to year has increased, along with the increasing number of men who have unprotected sexual intercourse, which will transmit HIV to their sexual partners. The purpose of this research is to explore the implementation of PMTCT program in Situbondo regency. The research design used was qualitative research with phenomenology approach. Data collection used indepth interview technique with semi-structured question. Sampling technique in this research used purposive sampling with the sample size of 8 informants from 17 informants. From the result of the research showed that the implementation process of PMTCT program influences the development of PMTCT program in every year and will cause positive impact for both health worker and pregnant woman. In the process of PMTCT program implementation was influenced by several factors, such as, there were factors that support from the implementation process of PMTCT program as well as heading off the factors. From these inhibiting factors, several strategies were used to support the PMTCT program. Based on the research, it is necessary to conduct further research on the implementation process of PMTCT program&#x0D; &#x0D; Keywords: PMTCT (prevention of mother to child HIV transmission); Human Immunodeficiency Virus (HIV)

Attitudes and perceptions of pregnant women towards the use of Anti-Retroviral Therapy in Nigeria

BackgroundMother-to-child transmission of Human Immunodeficiency Virus continues to be a major problem in Nigeria. Despite several initiatives, the number of infected pregnant women receiving Anti-Retroviral Therapy to prevent mother-to-child transmission of the virus remains low in Nigeria. Evidence suggests that attitudes and perceptions of the pregnant women influence their use of Anti-Retroviral Therapy. AimTo understand the attitudes and perceptions of Human Immunodeficiency Virus infected pregnant women towards the use of Anti-Retroviral Therapy for prevention of mother-to-child transmission in Nigeria. MethodTwenty four Human Immunodeficiency Virus infected pregnant women were purposively selected from antenatal clinics. Women’s attitudes and perceptions towards the use of Anti-Retroviral Therapy were explored using semi-structured in-depth interviews conducted in May/June 2016. All interviews were recorded, transcribed and analysed using thematic approach. FindingsOverall, participants reflected a positive attitude about using Anti-Retroviral Therapy to prevent mother-to-child transmission and perceived the treatment as beneficial. The main themes identified included: perceived benefits of Anti-Retroviral Therapy; barriers to using Anti-Retroviral Therapy; threat from the susceptibility to the illness and the severity; perceived roles in treatment; and the negative behaviours of healthcare providers. ConclusionThe findings provide useful insights to inform Nigeria’s health policies on Anti-Retroviral Therapy. There is a need to educate the women on the benefits of the treatment as well as how they can cope with side effects and the daily regimen of the therapy during pregnancy. The findings also indicate the need for training healthcare providers on facilitative patient-provider relationship.

Pregnancy Rates and Outcomes of HIV-Infected Women in Korea.

BackgroundAntepartum, intrapartum, and postpartum preventive measures with antiretroviral drugs, appropriate delivery methods, and discouraging breastfeeding significantly decrease the risk of mother-to-child transmission of human immunodeficiency virus (HIV) infection. Herein, we investigated the pregnancy outcomes in HIV-infected Korean women.MethodsWe retrospectively reviewed medical records of childbearing-age HIV-infected women between January 2005 and June 2017 at four tertiary care hospitals in Korea.ResultsAmong a total of 95 HIV infected women of child-bearing age with 587.61 years of follow-up duration, 15 HIV-infected women experienced 21 pregnancies and delivered 16 infants. The pregnancy rate was 3.57 per 100 patient-years. Among the 21 pregnancies, five ended with an induced abortion, and 16 with childbirth including two preterm deliveries at 24 and 35 weeks of gestation, respectively. The two preterm infants had low birth weight and one of them died 10 days after delivery due to respiratory failure. Among the 14 full-term infants, one infant was small for gestational age. There were no HIV-infected infants.ConclusionThe pregnancy rate of HIV-infected women in Korea is lower than that of the general population. Although several adverse pregnancy outcomes were observed, mother-to-child transmission of HIV infection was successfully prevented with effective preventive measures.

Seroprevalence and clinical correlates of human immunodeficiency virus infection among women with infertility in northwestern Nigeria

Background: Infertility is a major cause of social and psychological problems among couples, especially in our environment where child bearing is regarded as one of the major reasons for marriage. Studies have shown that fertility among human immunodeficiency virus (HIV)‑infected women may actually be reduced posing social and psychological disturbance among a group of people that are already burdened with disease. Objective: The aim of the study was to determine the prevalence and clinical correlates of HIV infection among women with infertility attending a gynecology clinic in northwestern Nigeria. Materials and Methods: It was a cross‑sectional descriptive study comprising of women attending the gynecology clinic due to infertility that satisfied the inclusion criteria. The sample size was 250. Ethical clearance was obtained from the health research and ethics committee of the study setting. Clients were recruited consecutively as they presented to the infertility clinic from May 2015 to January 2016 and tested for HIV infection. HIV testing was done in the Department of Medical Microbiology after collecting 5 ml of blood from the clients using sterile syringes. Investigations to determine the cause of infertility were also conducted. Obtained data were analyzed using Statistical Package for Social Science version 20.0. Results: A total of 250 clients were recruited for the study. The age range of respondents was‑ 17 – 47 years with a mean age of 30.3 years. Hausa was the predominant ethnic group in all respondents (61%). Most of the respondents had secondary education (39%). Only 4% had postgraduate education. Out of the 250 respondents, 21 (8.4%) were found to be positive for HIV infection. Chi‑square test showed an association between tuboperitoneal infertility and HIV infection. Conclusion: The prevalence of HIV infection in women with infertility attending our clinic was high and an association was seen between HIV infection and tuboperitoneal infertility. Keywords: Clinical correlates; human immunodeficiency virus infection; infertility

Perianal malignant nodular hidradenoma in HIV infected pregnant patient

Malignant nodular hidradenoma (MNH) is a rare invasive tumour arising from eccrine sweat glands, with significant risk for local recurrence and distant metastases. Hidradenoma papilliferum is reported in pregnancy. To our knowledge this is the first MNH in a human immunodeficiency virus (HIV) infected pregnant woman. The patient presented with a painless perianal growth. Wide local excision was performed and the wound left to heal by secondary intension. The pathology report confirmed MNH. The patient has been followed for 14 months without evidence of recurrence. MNH should be considered in the differential diagnosis of similar lesions in HIV infected patients. Treatment for such HIV infected patients with MNH may be similar to that in immune-competent patients; they may benefit from a longer follow-up period.

The prevalence and risk factors for Trichomonas vaginalis infection amongst human immunodeficiency virus-infected pregnant women attending the antenatal clinics of a university teaching hospital in Lagos, South-Western, Nigeria.

Trichomonas vaginalis infection is the most prevalent non-viral sexually transmitted infection worldwide. Interactions between this infection and human immunodeficiency virus (HIV) may cause adverse pregnancy outcomes such as preterm labour, premature rupture of membranes, chorioamnionitis, low birth weight and post-abortal sepsis. This study was aimed to determine the prevalence and risk factors of T. vaginalis infection amongst HIV-positive pregnant women attending antenatal care at the Lagos University Teaching Hospital (LUTH), Lagos, Nigeria. This was an analytical cross-sectional study in which 320 eligible participants which included 160 HIV-positive (case group) and 160 HIV-negative (control group) pregnant women were recruited at the antenatal clinic of LUTH. A structured pro forma was used to collect data from consenting participants after which high vaginal swabs were collected, processed and examined for T. vaginalis. The association between categorical variables was tested using the Chi-square test and Fisher's exact test where applicable. All significances were reported at P < 0.05. The prevalence of T. vaginalis infection amongst HIV-positive and HIV-negative pregnant women were 10% and 8.1%, respectively (P = 0.559). Significant risk factors for T. vaginalis infection in the HIV-positive pregnant women were early coitarche (P < 0.005) and multiple lifetime sexual partners (P = 0.021). There was no relationship between the T. vaginalis infection and the immunological markers of HIV infection. While this study does not provide grounds for universal screening of pregnant women for T. vaginalis infection as a tool of reducing HIV acquisition, especially in pregnancy, campaign to create better sexual health awareness should be commenced as a way to contributing to the reduction in T. vaginalis infection during pregnancy and perinatal transmission of HIV.

Human Immunodeficiency Virus-Infected Women Have High Numbers of CD103−CD8+ T Cells Residing Close to the Basal Membrane of the Ectocervical Epithelium

Genital mucosa is the main portal of entry for various incoming pathogens, including human immunodeficiency virus (HIV), hence it is an important site for host immune defenses. Tissue-resident memory T (TRM) cells defend tissue barriers against infections and are characterized by expression of CD103 and CD69. In this study, we describe the composition of CD8+ TRM cells in the ectocervix of healthy and HIV-infected women. Study samples were collected from healthy Swedish and Kenyan HIV-infected and uninfected women. Customized computerized image-based in situ analysis was developed to assess the ectocervical biopsies. Genital mucosa and blood samples were assessed by flow cytometry. Although the ectocervical epithelium of healthy women was populated with bona fide CD8+ TRM cells (CD103+CD69+), women infected with HIV displayed a high frequency of CD103-CD8+ cells residing close to their epithelial basal membrane. Accumulation of CD103-CD8+ cells was associated with chemokine expression in the ectocervix and HIV viral load. CD103+CD8+ and CD103-CD8+ T cells expressed cytotoxic effector molecules in the ectocervical epithelium of healthy and HIV-infected women. In addition, women infected with HIV had decreased frequencies of circulating CD103+CD8+ T cells. Our data provide insight into the distribution of CD8+ TRM cells in human genital mucosa, a critically important location for immune defense against pathogens, including HIV.

The Female Genital Tract Microbiome Is Associated With Vaginal Antiretroviral Drug Concentrations in Human Immunodeficiency Virus-Infected Women on Antiretroviral Therapy.

The female genital tract (FGT) microbiome may affect vaginal pH and other factors that influence drug movement into the vagina. We examined the relationship between the microbiome and antiretroviral concentrations in the FGT. Over one menstrual cycle, 20 human immunodeficiency virus (HIV)-infected women virologically suppressed on tenofovir (TFV) disoproxil fumarate/emtricitabine and ritonavir-boosted atazanavir (ATV) underwent serial paired cervicovaginal and plasma sampling for antiretroviral concentrations using high-performance liquid chromatography-tandem mass spectrometry. Analysis of 16S ribosomal RNA gene sequencing of cervicovaginal lavage clustered each participant visit into a unique microbiome community type (mCT). Participants were predominantly African American (95%), with a median age of 38 years. Cervicovaginal lavage sequencing (n = 109) resulted in a low-diversity mCT dominated by Lactobacillus (n = 40), and intermediate-diversity (n = 28) and high-diversity (n = 41) mCTs with abundance of anaerobic taxa. In multivariable models, geometric mean FGT:plasma ratios varied significantly by mCT for all 3 drugs. For both ATV and TFV, FGT:plasma was significantly lower in participant visits with high- and low-diversity mCT groups (all P < .02). For emtricitabine, FGT:plasma was significantly lower in participant visits with low- vs intermediate-diversity mCT groups (P = .002). Certain FGT mCTs are associated with decreased FGT antiretroviral concentrations. These findings are relevant for optimizing antiretrovirals used for biomedical HIV prevention in women.

High prevalence of asymptomatic sexually transmitted infections among human immunodeficiency virus-infected pregnant women in a low-income South African community.

There is a lack of evidence on the burden of Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG) and Trichomonas vaginalis (TV) among HIV-infected pregnant women in South Africa. We conducted a cross-sectional analysis of HIV-infected pregnant women in two healthcare facilities in a South African township to determine the prevalence of CT, NG and TV. HIV-infected pregnant women were recruited during the first antenatal care visit for their current pregnancy and requested to self-collect vulvovaginal swab specimens. Specimens were tested for CT, NG and TV using the Xpert® assay (Cepheid, Sunnyvale, CA). Of 247 tested for CT, NG and TV, 47.8% tested positive for at least one organism; CT = 36.8%, TV = 23.9%, NG = 6.9%. Forty three (17.4%) had multiple infections, of which 42 included CT as one of the infecting organisms. Of the 118 participants who tested positive for at least one sexually transmitted infection (STI), 23.7% reported STI-like symptoms. Among women who tested positive for CT, 29.7% reported symptoms while 47.1 and 27.1% of those who tested positive for NG and TV, respectively, reported symptoms. The high STI prevalence coupled with the low symptom prevalence among infected individuals justifies the use of diagnostic screening approaches rather than syndromic management of STIs in this setting.

Cervical cancer incidence after up to 20 years of observation among women with HIV.

To estimate the incidence of invasive cervical cancer (ICC) across up to 21 years of follow-up among women with human immunodeficiency virus (HIV) and to compare it to that among HIV-uninfected women, we reviewed ICC diagnoses from a 20-year multi-site U.S. cohort study of HIV infected and uninfected women who had Pap testing every 6 months. Incidence rates were calculated and compared to those in HIV-negative women. Incidence ratios standardized to age-, sex-, race-, and calendar-year specific population rates were calculated. After a median follow-up of 12.3 years, four ICCs were confirmed in HIV seropositive women, only one in the last 10 years of observation, and none in seronegative women. The ICC incidence rate did not differ significantly by HIV status (HIV seronegative: 0/100,000 person-years vs. HIV seropositive: 19.5/100,000 person-years; p = 0.53). The standardized incidence ratio for the HIV-infected WIHS participants was 3.31 (95% CI: 0.90, 8.47; p = 0.07). Although marginally more common in women without HIV, for those with HIV in a prevention program, ICC does not emerge as a major threat as women age.

Effect of Point-of-Care Diagnostics on Maternal Outcomes in Human Immunodeficiency Virus–Infected Women

The World Health Organization advocates for increased accessibility of HIV-related point-of-care (POC) diagnostics in settings that lack laboratory infrastructure. The aim of this study is to assess the impact of POC diagnostics on maternal health outcomes in HIV-infected women. A systematic literature review used multiple data sources as follows: Cochrane Infectious Disease Group Specialized Register; Cochrane Central Register of Control Trials, published in The Cochrane Library; PubMed; EBSCOhost and LILACS from January 2000 to October 2015. References of included studies were hand searched. Randomized controlled trials (RCTs) and observational studies examining health outcomes of HIV-infected women were eligible for inclusion in this review. The Cochrane Risk of Bias tool was used for bias assessment of the included studies. PRISMA guidelines were used for reporting. Of the 695 studies identified, six retrievable studies (five cross-sectional studies and one case control study) met the inclusion criteria and were included in this study. These studies examined a total of 167 HIV-infected women in different study settings. No studies reported evidence of CD4 count, viral load and TB, and the syphilis POC test impact on HIV-infected women was not found by this study. Included studies reported the impact of various HIV rapid tests across the following five maternal outcomes: timely receipt of results with pooled effect size (ES) = 1.00 (95% confidence interval [CI]: (0.98; 1.02); enabling partner testing, ES = 0.95 (0.85; 1.04); prevention of mother-to-child transmission of HIV, ES = 0.86 (0.79; 0.93); linkage to antiretroviral treatment (ART), ES = 0.76 (0.69; 0.84); and linkage to HIV care, ES = 0.50 (0.18; 0.82). No studies reported evidence of the impact of POC testing on maternal mortality or maternal and child morbidity of HIV-infected women. The review provides an international overview of the impact of HIV POC diagnostics on maternal outcomes in HIV-infected women, showing the evidence that the HIV POC test is significantly associated with decreased mother-to-child transmission of HIV and increased linkage to ART and HIV care for HIV-infected women. It also revealed a gap in the literature aimed at assessing the impact of POC diagnostics on maternal morbidity and mortality in HIV-infected women.

Birth Weight and Preterm Delivery Outcomes of Perinatally vs Nonperinatally Human Immunodeficiency Virus-Infected Pregnant Women in the United States: Results From the PHACS SMARTT Study and IMPAACT P1025 Protocol.

Pregnancy outcomes of perinatally human immunodeficiency virus-infected women (PHIV) are poorly defined. We compared preterm delivery and birth weight (BW) outcomes (low BW [LBW], <2500 g), small-for-gestational-age [SGA], and BW z scores [BWZ]) in HIV-exposed uninfected infants of PHIV vs nonperinatally HIV-infected (NPHIV) pregnant women in the Pediatric HIV/AIDS Cohort Study Surveillance Monitoring of ART Toxicities or International Maternal Pediatric Adolescent AIDS Clinical Trials P1025 studies. Mixed effects models and log binomial models were used to assess the association of maternal PHIV status with infant outcomes. Age-stratified analyses were performed. From 1998 to 2013, 2270 HIV-infected pregnant women delivered 2692 newborns (270 born to PHIV and 2422 to NPHIV women). PHIV women were younger, (mean age 21 vs 25 years, P < .01) and more likely to have a pregnancy CD4 count <200 cells/mm3 (19% vs 11%, P = .01). No associations between maternal PHIV status and preterm delivery, SGA, or LBW were observed. After adjustment, BWZ was 0.12 lower in infants of PHIV vs NPHIV women (adjusted mean, -0.45 vs -0.33; P = .04). Among women aged 23-30 years (n = 1770), maternal PHIV was associated with LBW (aRR = 1.74; 95% confidence interval, 1.18, 2.58; P < .01). The overall lack of association between maternal PHIV status and preterm delivery or infant BW outcomes is reassuring. The higher rates of LBW observed in PHIV women aged 23-30 years warrants further mechanism-based investigations as this is a rapidly growing and aging population worldwide. PHACS SMARTT study, NCT01310023. IMPAACT 1025, NCT00028145.

Invasive cervical cancer and human immunodeficiency virus (HIV) infection at Tygerberg Academic Hospital in the period 2003–2007: demographics and characteristics

AbstractBackground: Despite the prevalence of HIV infection in women with pre-invasive and invasive cervical diseases managed at the Gynaecologic Oncology unit of Tygerberg Hospital, there is a lack of local data on the effect HIV/AIDS has on invasive cervical cancer cases managed at this large tertiary institution. Cervical cancer is the most common gynaecological malignancy at Tygerberg Hospital.Objectives: To establish the following in the local cervical cancer population: (1) HIV prevalence; (2) demographics and clinical characteristics (i.e. stage, histology) in HIV seronegative and seropositive women.Methods: A retrospective, descriptive study. Study population: all cases of HIV/AIDS-affected women diagnosed with invasive cervical cancer and managed at the combined gynaecological oncology clinic in Tygerberg Hospital (TBH) compared with HIV/AIDS-unaffected women with cervical cancer 2003–2007; with a follow-up period ending 31 December 2009.Results: In the period 2003–2007, 913 cases of invasive cer...

Observed Age Difference and Clinical Characteristics of Invasive Cervical Cancer Patients in Tanzania; A Comparison between HIV-Positive and HIV-Negative Women

Objectives: Human Immunodeficiency Virus (HIV) infection may associate to invasive cervical cancer (ICC) disease course and outcome. However, there is inconsistency of data regarding to the presence of HIV infection in women with ICC from different geographical population groups. To study the current HIV association with ICC in Tanzania, we evaluated the presence of HIV infection in women diagnosed with ICC. Methods: We conducted a hospital-based study of 152 women histologically diagnosed with ICC at the Ocean Road Cancer Institute, Tanzania for one year. Rapid antibody test was used to check for HIV infection status. Chi-square test and logistic regression were used for statistical analysis and the tests were considered significant if p<0.05. Results: HIV-positive women were significantly younger than HIV-seronegative women; the median age was 36 years (IQR 28-62), compared to 56 years (IQR 38-81), respectively, p 40 years. In a pooled analysis, covariates of ICC with regard to HIV infection were, age at sexual debut below 16 years (p<0.001) and low education level (p=0.001). Moreover, statistical analysis revealed that treatment comorbidity, pre-treatment blood transfusion and low pretreatment white blood cell count were significantly associated with HIV-positive status (p<0.05). Conclusion: HIV-positive women were twenty years younger than HIV-seronegative women, both diagnosed with ICC (p<0.001). A large population based case-control study would advance our understanding on the temporality of this association.

Prevalence of human immunodeficiency virus and hepatitis B virus infections in young women seeking abortion care in Ethiopia: a cross - sectional study.

BackgroundYoung women aged 15–24 years are members of key populations at higher risk for Human Immunodeficiency Virus (HIV) acquisition through sexual intercourse. In areas where unprotected sex is a common practice, Hepatitis B virus (HBV) commonly transmitted via sexual and parenteral routes. The study aimed at determining HIV and HBV infections prevalence in young women attending health institutions for abortion care in Bahir Dar city, Ethiopia.MethodsA cross - sectional study was conducted from January 2015 to June 2015. Convenient sampling technique was used. Demographic and explanatory variables were collected using a structured questionnaire via face to face interview. The presence of antibody to HIV infection was detected using national HIV diagnostic test algorithm. Hepatitis B surface antigen (HBsAg) was detected using ELISA. Data were analyzed using descriptive, fisher’s exact and independent sample T test as appropriate.ResultsA total of 360 young women aged 15–24 years participated in the study. The median age of the women was 22 years. Overall, 16 (4.4 %) (95 % CI: 2.7–7.1 %) women were positive for either HBV or HIV infections. The prevalence of HIV and HBV infections were 9 (2.5 %) (95 % CI: 1.3–4.7 %) and 7 (1.94 %) (95 % CI: 0.95–4.0 %), respectively. The mean age of first sexual intercourse was 17.6 and 19.3 in HIV and HBV infected women, respectively. The prevalence of HIV infection was significantly associated with lower educational status (P < 0.001), divorced marital status (P = 0.009) and ever had symptom of other sexually transmitted infections (P = 0.001). The proportion of HBV was higher in women aged 15–17 years (P = 0.02).ConclusionThough there were no co-infections, HIV and HBV infections are major health problems in young women seeking abortion care. Therefore, appropriate prevention, treatment and care services must be reached to these higher risk populations.

Abnormal Vaginal Pap Test Results After Hysterectomy in Human Immunodeficiency Virus-Infected Women.

To evaluate the prevalence of abnormal vaginal cytology and vaginal intraepithelial neoplasia (VAIN) and vaginal cancer in human immunodeficiency virus (HIV)-infected women with no history of abnormal cytologic screening who had a hysterectomy for conditions other than cervical dysplasia and cancer and to explore the risk factors associated with VAIN and vaginal cancer. A retrospective cohort study was performed identifying 238 women between January 2000 and January 2015 with a history of HIV, previous hysterectomy, and no previous abnormal Pap test results. Medical records from patients with both HIV and a history of hysterectomy were reviewed from Thomas Street Health Center and Northwest Community Health Center. Among 238 women, 164 (69%) had normal Pap test results, 12 (5%) had results showing atypical cells of undermined significance and human papillomavirus-positive, 55 (23.1%) had results showing low-grade squamous intraepithelial lesion, and seven (2.9%) had results showing high-grade squamous intraepithelial lesion. No demographic risk factor was associated with abnormal Pap test results after hysterectomy. Median follow-up time for the Pap test was 16 years. Of those who underwent vaginal biopsies for abnormal Pap test results, 15 (28%) had normal results, 23 (43%) had VAIN 1, nine (16%) had VAIN 2, and seven (13%) had VAIN 3. No patients had invasive vaginal cancer. More than 30% of HIV-infected women who had no prehysterectomy history of abnormal Pap test results had abnormal vaginal Pap test results. Among those who had vaginal biopsies, 29% had VAIN 2 or 3, suggesting that Pap testing posthysterectomy in the HIV population may be indicated.