scholarly journals Coinfections of Human Immunodeficiency Virus and Sexually Transmitted Infections among HIV Seropositive Pregnant Women at Healthcare Centres in Akure, Southwestern Nigeria

10.3823/2071 ◽  
2016 ◽  
Author(s):  
Ebhodaghe Blessing Itohan ◽  
Ako-Nai Kwashie Ajibade ◽  
Aderoba Adeniyi Kolade ◽  
Anderson Winston A ◽  
Kassim Olakunle O
Keyword(s):  
Human Immunodeficiency Virus ◽  
Pregnant Women ◽  
Sexually Transmitted Infections ◽  
Southwestern Nigeria ◽  
Sexually Transmitted ◽  
Immunodeficiency Virus ◽  
Hiv Seropositive

scholarly journals Epidemiology of Sexually Transmitted Infections among Human Immunodeficiency Virus Positive United States Military Personnel

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Jeff S. Tzeng ◽  
Leslie L. Clark ◽  
Eric C. Garges ◽  
Jean Lin Otto
Keyword(s):  
United States ◽  
Human Immunodeficiency Virus ◽  
Sexually Transmitted Infections ◽  
Military Personnel ◽  
Hiv Positive ◽  
Hiv Diagnosis ◽  
Military Population ◽  
Sexually Transmitted ◽  
Immunodeficiency Virus ◽  
Hiv Seropositive

Background. Minimal data exist that describe the epidemiology of sexually transmitted infections (STI) in human immunodeficiency virus (HIV) positive populations across the pre- and post-diagnosis periods for HIV. Purpose. The purpose of this study was to identify and describe the epidemiology of gonorrhea, chlamydia, syphilis, herpes simplex virus, and human papillomavirus in an HIV-positive population. Methods. All 1,961 HIV seropositive United States active duty military personnel from 2000–2010 were identified. STI diagnoses relative to HIV diagnosis from 1995, which was the earliest electronic medical record available, to 2010 were examined. Results. The incidence diagnosis rates of STI generally increased during the period leading up to eventual HIV diagnosis. The rates of STI during the post-HIV diagnosis period fluctuated, but remained elevated compared to pre-HIV diagnosis period. Approximately 45%–69% with an STI in the HIV seropositive military population were diagnosed with their first STI greater than one year after their HIV diagnosis. Of those who were diagnosed with an STI in the post-HIV diagnosis period, 70.6% had one STI diagnosis, 23.5% had two STI diagnoses, and 5.8% had three or more STI diagnoses. Conclusions. Despite aggressive counseling, high-risk sexual behavior continues to occur in the HIV-positive military population.

Human Immunodeficiency Virus Pre-exposure Prophylaxis and Increased Incidence of Sexually Transmitted Infections in the United States

2019 ◽  
Vol 70 (9) ◽  
pp. 1884-1890 ◽  
Author(s):  
Jose A Serpa ◽  
Gabriel N Huynh ◽  
Julie B Nickell ◽  
Hongyu Miao
Keyword(s):  
United States ◽  
Human Immunodeficiency Virus ◽  
Sexually Transmitted Infections ◽  
State Level ◽  
The United States ◽  
Incidence Rates ◽  
Interrupted Time Series Analysis ◽  
Sexually Transmitted ◽  
Immunodeficiency Virus ◽  
Exposure Prophylaxis

Abstract Background Human immunodeficiency virus (HIV) pre-exposure prophylaxis (PrEP) decreases HIV transmission. Some studies have raised concerns about a potential association between the implementation of HIV PrEP and the growing incidence rates of sexually transmitted infections (STIs) in the United States. Methods We conducted a quasi-experimental (interrupted time series) analysis of STI (syphilis, gonorrhea, and chlamydia) rates before (2000–2012) and after (2013–2017) the implementation of HIV PrEP. We also performed correlations between HIV PrEP utilization and STI cases at the national (2012–2017) and state (2017) levels. We defined HIV PrEP utilization as the number of people taking tenofovir disoproxil fumarate/emtricitabine for HIV prevention. Results HIV PrEP implementation was associated with 25% (relative risk [RR] 1.254, 95% confidence interval [CI] 1.245–1.263; P < .001) and 26% (RR 1.260, 95% CI 1.257–1.264; P < .001) increases in syphilis and gonorrhea rates, respectively, and a 12% reduction in chlamydia rates (RR: 0.884, 95% CI 0.883–0.885; P < .001). HIV PrEP utilization was correlated with the numbers of syphilis, gonorrhea, and chlamydia cases (spearman coefficients 1.00, 0.94, and 0.94, respectively; P < .001, P < .01, and P < .01, respectively). At the state level, HIV PrEP was also correlated with the number of cases of syphilis, gonorrhea, and chlamydia (spearman coefficients 0.85, 0.81, and 0.85, respectively; Ps < .001 for all correlations). Conclusions The implementation and utilization of HIV PrEP in the United States were associated with increased rates of STIs. Further studies to confirm these associations and to elucidate potential causes are needed.

scholarly journals Development of vaccines against the sexually transmitted infections gonorrhoea, syphilis, Chlamydia, herpes simplex virus, human immunodeficiency virus and Zika virus

2020 ◽  
Vol 8 ◽  
pp. 251513552092388
Author(s):  
Edwin David G. McIntosh
Keyword(s):  
Human Immunodeficiency Virus ◽  
Herpes Simplex Virus ◽  
Herpes Simplex ◽  
Sexually Transmitted Infections ◽  
Zika Virus ◽  
Vaccine Development ◽  
Current Status ◽  
Sexually Transmitted ◽  
Immunodeficiency Virus ◽  
Simplex Virus

The success in preventing hepatitis B virus and human papillomavirus infections by means of vaccination paves the way for the development of other vaccines to prevent sexually transmitted infections (STIs) such as gonorrhoea, syphilis, chlamydia, herpes simplex virus, human immunodeficiency virus and Zika virus. The current status of vaccine development for these infections will be explored in this review. The general principles for success include the need for prevention of latency, persistence and repeat infections. A reduction in transmission of STIs would reduce the global burden of disease. Therapeutic activity of vaccines against STIs would be advantageous over preventative activity alone, and prevention of congenital and neonatal infections would be an added benefit. There would be an added value in the prevention of long-term consequences of STIs. It may be possible to re-purpose ‘old’ vaccines for new indications. One of the major challenges is the determination of the target populations for STI vaccination.

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