Number Of Partners Research Articles

25 years of cross-fertilization between HADES and Mont Terri rock laboratory

Abstract The collaboration between HADES and the Mont Terri rock laboratory started in 1995, when granite was considered the most suitable host rock for radioactive waste disposal in Switzerland. When an alternative host formation was looked for by NAGRA, the choice of clay as host rock became rapidly clear. It was then decided to build an underground research laboratory in the Opalinus Clay taking advantage of the excavation of a motorway tunnel crossing the Mont Terri anticline. Exchanges of knowledge and experience on the behaviour of argillaceous formations were focused on the feasibility of constructing a safe geological repository for high-level radioactive waste: from excavation and gallery lining techniques to geochemistry, diffusion of radionuclides and coupled thermo-hydro-mechanical processes. The research programme at Mont Terri and the growing numbers of partners from four up to nine countries worldwide led to successive extensions of the galleries. The scientific and technical advances made possible by the collaboration between both laboratories dealt with the development of common methods and joint experimental and modelling efforts. This review article summarizes the main scientific lessons learned during these exchanges, stressing the added values of the knowledge transfer between partners and the overall cross-fertilization between HADES and Mont Terri.

Performance of HIV Infection Prediction Models in Men Who Have Sex with Men: A Systematic Review and Meta-Analysis.

Effective ways to identify and predict men who have sex with men (MSM) at substantial risk for HIV is a global priority. HIV risk assessment tools can improve individual risk awareness and subsequent health-seeking actions. We sought to identify and characterize the performance of HIV infection risk prediction models in MSM through systematic review and meta-analysis. PubMed, Embase, and The Cochrane Library were searched. Eighteen HIV infection risk assessment models with a total of 151,422 participants and 3643 HIV cases were identified, eight of which have been externally validated by at least one study (HIRI-MSM, Menza Score, SDET Score, Li Model, DHRS, Amsterdam Score, SexPro model, and UMRSS). The number of predictor variables in each model ranged from three to 12, age, the number of male sexual partners, unprotected receptive anal intercourse, recreational drug usage (amphetamines, poppers), and sexually transmitted infections were critical scoring variables. All eight externally validated models performed well in terms of discrimination, with the pooled area under the receiver operating characteristic curve (AUC) ranging from 0.62 (95%CI: 0.51 to 0.73, SDET Score) to 0.83 (95%CI: 0.48 to 0.99, Amsterdam Score). Calibration performance was only reported in 10 studies (35.7%, 10/28). The HIV infection risk prediction models showed moderate-to-good discrimination performance. Validation of prediction models across different geographic and ethnic environments is needed to ensure their real-world application.

HIV risk profile and prevention needs of individuals seeking monkeypox (mpox) vaccination in an urban clinic in the U.S.: a brief report

BackgroundOur study survey assessed HIV risk profile and pre-exposure prophylaxis (PrEP) use among HIV-negative individuals seeking mpox vaccination, elucidating HIV prevention gaps and opportunities.MethodsAnonymous cross-sectional surveys were self-administered at an urban academic center clinic in New Haven, CT, U.S. (August 18–November 18, 2022). Inclusion criteria included adults presenting for mpox vaccination who consented to the study. The study assessed STI risk (sexual practices, STI history, substance use). For HIV-negative participants, PrEP knowledge, attitudes, and preferences were assessed.ResultsEighty-one of 210 individuals approached completed surveys (survey acceptance and completion rate 38.6%). Majority were cisgender-male (76/81; 93.8%), Caucasian (48/79; 60.8%), with median age 28 years (IQR-15). Nine of 81 (11.5%) self-reported HIV-positivity. Median sexual partner number (6 months prior) was 4 (IQR-5.8). Majority, 89.9% and 75.9%, reported insertive and receptive anal intercourse, respectively. 41% reported lifetime STI history, of whom 12.3% had an STI 6 months prior. Majority (55.8%) used ≥ 1 illicit substance; 87.7% moderate alcohol use. Among HIV-negative respondents, most (95.7%) were aware of PrEP, but only 48.4% used PrEP.ConclusionIndividuals seeking mpox vaccination engage in behaviors placing them at increased STI risk and would benefit from PrEP assessment.

The acceptability and perceived use of HIV self-testing among technical vocational education and training students in Limpopo province.

Human immunodeficiency virus self-testing (HIVST) is a most recent testing modality to reach young people to test for HIV, due to their increased vulnerability of contracting HIV. Limited literature is available describing sexual behaviours and the acceptability of HIVST and its perceived use among students. The aim of this study was to assess the acceptability and perceived use of HIV self-testing among students in Limpopo province, South Africa. The study was conducted in Limpopo province, at a technical and vocational education and training (TVET) college. A cross-sectional study was conducted with a sample of 396 students recruited from a TVET college. The mean age of the students was 22.9 years, with the majority of the students being female (77.2%). The majority (81.4%) of the students sampled reported regular sexual activity. Sixty per cent of the students had used condoms during their last sexual encounter. The acceptability of HIVST was high, with more women showing the willingness to take up HIVST (82.5%). Being sexually active (odds ratio [OR] 1.23; (confidence interval [CI]: 2.14 -6.94; p = 0.000), a number of sexual partners (OR 1.045; CI: 1.98 -10.02; p = 0.000) and condom use during the last sexual encounter (OR 0.62; CI: 3.81 -9.59; p = 0.000) were factors associated with HIVST. The high acceptability of HIV shows a need for innovative demand creation in sexual and reproductive health (SRH) programming. The study contributes to the body of literature about the acceptability and perceived use of HIV self-testing among students. Findings can be used for improving HIVST interventions using innovative approaches.

Adverse Childhood Experiences, Acculturation, and Risky Sexual Behaviors in Hispanic Young Adults: Findings from Project RED

ABSTRACT While adverse childhood experiences (ACE) are well-documented predictors of maladaptive behaviors in adulthood, including risky sexual behaviors (RSB), the influence of acculturation in this association remains unknown. Although Hispanics are a rapidly growing population in the United States and are disproportionately affected by adverse sexual health outcomes, there is a paucity of research examining the interplay of ACE, acculturation, and RSB in this population. We observed the ACE-RSB association and how this relationship varies across U.S. and Hispanic acculturation levels, in a sample of Hispanic young adults (n = 715). Data for this study were from Project RED, a longitudinal study of Hispanic health. We ran regression models to test associations between ACE (0, 1–3, 4+) and several RSB (e.g., early sexual initiation (≤14 years), condomless sex, lifetime sexual partners, and alcohol/drug use before intercourse), and assessed moderation by U.S./Hispanic acculturation. Compared with those without ACE, individuals with 4 + ACE had higher odds of early sexual initiation (AOR: 2.23), alcohol/drug use before last intercourse (AOR: 2.31), and condomless sex (AOR: 1.66), as well as a higher number of lifetime sexual partners (β: 0.60). For those reporting 4 + ACE, high U.S. acculturation was protective in the association between ACE and using alcohol/drugs before intercourse. Future research implications are discussed.

Factors influencing the use of multiple HIV prevention services among transport workers in a city in southwestern Uganda

The use of multiple HIV prevention services has been found to decrease the risk of acquiring HIV when tailored to individuals at risk of HIV exposure, including transport workers. Therefore, we assessed the uptake of multiple HIV prevention services (≥2) and associated factors among transport workers in a city in Southwestern Uganda. This cross-sectional study comprised motorcycle taxi riders, motor vehicle and truck drivers, aged 18 to 55 years who were selected and responded to an interviewer-administered questionnaire, between November 2021 and February 2022. Data was analyzed using descriptive statistical and modified Poisson regression analyses. Out of 420 participants, 97.6% were male, with a median age of 28 years and the majority were aged <34 years (84.6%). Overall, less than half (45.3%) of the participants had used multiple (≥2) HIV prevention services within a one-year period. Many participants had used condoms (32.2%) followed by voluntary HIV counseling and testing (27.1%), and safe male circumcision (17.3%). Most participants who tested for HIV had ever used condoms (16.2%), followed by those who received safe male circumcision and had ever used condoms (15%), and those who tested for HIV and had started on antiretroviral therapy (ART) (9.1%). In the adjusted model, factors that were significantly associated with the use of multiple HIV prevention services included religion (aPR = 1.25, 95% CI = 1.05-1.49), the number of concurrent sex partners (aPR = 1.33, 95% CI = 1.10-1.61), prior HIV testing and awareness of HIV serostatus (aPR = 0.55, 95% CI = 0.43-0.70), awareness of HIV prevention services (aPR = 2.49, 95% CI = 1.16-5.38), and financial payment to access HIV services (aPR = 2.27, 95% CI = 1.47-3.49). In conclusion, the uptake of multiple HIV prevention services among transport workers remains suboptimal. Additionally, individual behavioral factors influence the use of multiple HIV services compared with other factors. Therefore, differentiated strategies are needed to increase the utilization of HIV prevention services among transport workers.

Prevalence of coinfections in a cross-sectional cohort of women screened for multiple pathogens in Peru

ObjectiveTo determine the prevalence and risk factors of sexually transmitted infections (STIs) including Chlamydia trachomatis, Ureaplasma urealyticum and Mycoplasma genitalium among asymptomatic women with human papillomavirus (HPV) infection. MethodsA cross-sectional study was performed in 842 asymptomatic women from Cajamarca, Peru. The pathogens were detected using polymerase chain reaction (PCR) and the results were analyzed according to the HPV status: high-risk HPV, low-risk HPV and negative for HPV. Demographical and gyneco-obstetric data was analyzed to identify risk factors. ResultsWe found that 23.99% (202/842) women were positive for HPV, of whom 79.21% (160/202) were infected with a high-risk genotype. Co-infections were evaluated and 14.38% (23/160) were positive for Ureaplasma urealyticum, 9.38% (15/160) for Chlamydia trachomatis and 1.25% (2/160) for Mycoplasma genitalium. We found a significant association between HPV genotype and the number of children, partners, and history of sexual abuse. The co-infection between high-risk HPV and Chlamydia trachomatis was associated with number of abortions, number of sexual partners and no use of condom. Finally, co-infection between high-risk HPV and Ureaplasma urealyticum was associated with no use of condom and history of STIs. ConclusionHPV infection continues to be a highly relevant problem in Peru, particularly due to the high prevalence of high-risk genotypes. In addition, we report high rates of co-infections with other STIs, such as U. urealyticum and C. trachomatis. We highlight the importance of active surveillance to promptly diagnose these infections, since they may lead to persistent HPV infections.

Psychiatric symptoms in people living with HIV: prevalences, interactions and consequences

IntroductionPeople living with HIV (PLHIV) experience higher levels of mental health issues compared to the general population. Especially depression, anxiety, impulsivity and substance use occur frequently in PLHIV. This is thought to have important consequences for quality of life, sexual risk behaviour and antiretroviral treatment (ART) adherence. Both in PLHIV as well as in the general population, divergent psychiatric symptoms often co-occur, and influence one another.ObjectivesTo assess the interrelatedness of psychiatric symptoms and their potential consequences in PLHIV.MethodsData from 1615 outpatient PLHIV using suppressive ART from the 2000HIV study (NCT03994835) were analysed. Participants reported on the severity of substance use (MATE-Q), depression and anxiety (HADS), impulsivity (BIS-11), quality of life (EQ-5D-5L), ART adherence (MASS-8) and sexual risk behaviour. For these variables, prevalence rates and mean scores were calculated. After binarizing the data, an Ising network model was constructed. Using this network, interrelations between psychiatric symptoms were assessed, the centrality of symptoms was estimated and connections with clinical consequences were explored.ResultsIn our cohort of PLHIV, the increased prevalence of substance use was most pronounced, as shown by a prevalence rate of 28.7% for smoking, 13.6% for cannabis use, 11.1% for heavy alcohol drinking and 9.2% for ecstasy use in the past month. The network analysis revealed that symptoms of depression and anxiety were most strongly interrelated. The depressive symptom “feeling slowed down” was one of the most central symptoms, and was most strongly connected with quality of life. Substance use was associated with a higher occurrence of sexually transmitted diseases, and this relationship was mediated by a higher number of sexual partners. Notably, ART adherence did not display any connections with depression, anxiety, impulsivity or substance use.Image:ConclusionsThe high occurrence of substance use and its link with sexual risk behaviour, emphasizes it’s role as a potential target for prevention of HIV transmission. Contrary to general assumption, psychiatric symptoms are not associated with lower levels of ART adherence in our cohort. Treatment of depression in PLHIV might be improved by focussing on the symptom of feeling slowed down, since this symptom was most strongly connected with quality of life.Disclosure of InterestE. Meeder Grant / Research support from: ViiV Healthcare, M. Blaauw: None Declared, L. van Eekeren: None Declared, A. Groenendijk: None Declared, W. Vos: None Declared, Q. de Mast: None Declared, W. Blok: None Declared, A. Verbon: None Declared, M. Berrevoets: None Declared, J. van Lunzen Employee of: ViiV Healthcare, L. Joosten: None Declared, M. Netea: None Declared, V. Matzaraki: None Declared, A. van der Ven: None Declared, A. Schellekens: None Declared

Analysis of national and subnational prevalence of adolescent pregnancy and changes in the associated sexual behaviours and sociodemographic determinants across three decades in Ghana, 1988–2019

ObjectiveUnderstanding the determinants of adolescent pregnancy and how they have changed over time is essential for measuring progress and developing strategies to improve adolescent reproductive health. This study examined changes...

Feeding, mating and animal wellbeing: new insights from phylogenetic comparative methods.

Feeding, mating and animal wellbeing: new insights from phylogenetic comparative methods.

CREATIVE LANDING PAGE DESIGN TO SHOW PROGRESS OF “ PETANI SEJAHTERA “ APPLICATION

The farmers in Sukapura village have problems in distributing their harvests due to the large amount of costs in the planting process and the distribution process of their harvests. “Petani Sejahtera” is the name of an application created to assist farmers in distributing their harvests to those who are willing to accommodate, so that the farmers' crops do not accumulate. In the “Petani Sejahtera” application, farmers will be asked to input data from their harvests. To introduce the “Petani Sejahtera” application, a landing page was created as the initial page for the introduction of the “Petani Sejahtera” application as well as to show data and information that have been grouped and arranged, the data and information are the progress of the number of farmers, the number of products, the number of transactions, the number of partner, and a price list of products that have been registered to farmers who use the “Petani Sejahtera” application. The data and information will be automatically updated on the landing page based on the database from the “Petani Sejahtera” application. To make it easier for farmers and potential partner to access the landing page, a website-based landing page was created so that farmers and potential partner can access it using a smartphone or computer via a browser. By creating a landing page, farmers and potential partner know the data and information in the “Petani Sejahtera” application.

Validation of the Polish Problematic Tinder Use Scale and Its Relationship with Safe Sex Behaviors

Online dating is a common phenomenon. The manageability and access of the application allows people to quickly reach many potential partners, which can increase risky sexual behaviors. The Problematic Tinder Use Scale (PTUS) was developed and validated in a Polish population by analyzing the reliability, validity, and factor structure of the responses given by Polish-speaking participants. Two samples of adult Tinder users were recruited online. The first study aimed to perform the reliability coefficient Cronbach's, interrater analysis, exploratory, and confirmatory factor analysis. The second sample was recruited to investigate the factor structure by combining it with the Safe Sex Behavior Questionnaire (SSBQ). The sociodemographic data, such as hours of use and number of dates, were also investigated. The Polish participants' responses to the PTUS (sample 1: N = 271, sample 2: N = 162) revealed the one-factor structure of the tool. The reliability of the measurement was α = 0.80. The construct validity was confirmed. The results showed a significant, negative, and weak correlation between the PTUS and SSBQ scores and their subscales: risky sexual behaviors (r = -0.18), condom use (r = -0.22), and avoidance of body fluids (r = -0.17). Moreover, the number of partners met in the real world had a statistically significant, moderate relationship with the PTUS scores. The PTUS measurement is valid and reliable for the Polish population. The findings highlight the need for harm prevention strategies related to potentially addictive Tinder use, as well as the possible risky sexual behaviors associated with dating app use.

Risk behaviors in substance use disorder in a sample of Egyptian female patients with or without symptoms of attention-deficit hyperactivity disorder

BackgroundRisk-taking behaviors are associated with attention-deficit hyperactivity disorder (ADHD) and substance use disorder (SUD). Individuals with both diagnoses have been reported to have an earlier onset, a longer course, and greater severity, with more relapses and greater difficulty remaining abstinent.The current study was assessing females seeking treatment for SUDs for the presence of comorbid ADHD, to investigate the association between severity of SUD and co-occurring ADHD symptoms and to examine related risk behaviors. Therefore, thirty female patients were enrolled, and demographic data was collected. Participants were interviewed by SCID I, addiction severity index, Arabic-translated and validated version of the adult ADHD Self-Report Scale Barratt Impulsiveness Scale Version 11, and Arabic version of the Adult Scale of Hostility and Aggression.ResultsThirty female patients were included in the study, and 33.3% had extreme severity, on the addiction severity index scale. Fifteen patients had ADHD symptoms; 33.3% had high likely scores, according to Adult ADHD Self-Reported Scale (ASRS). There is a significant difference regarding the age of onset of substance use and smoking (P = 0.029), first sexual activity (P = 0.002), number of sexual partners (P = 0.009), impairment in employment, and family and social relationships items (P = 0.024, P = 0.028, respectively) in SUD patients with ADHD symptoms than in SUD patients without ADHD symptoms.ConclusionFemale patients diagnosed with adult ADHD have an earlier age of smoking and substance use, having first sexual activity at younger age, and having more sexual partners with more employment, family, and social relationship problems.

Physical and Psychological Intimate Partner Violence among Hispanic Origin Emerging Adults: Co-Occurrence, Bidirectionality, and Persistence

ABSTRACT Using two waves of data from a multi-wave longitudinal survey of Hispanic origin young adults (n = 1,547), this study examined the empirical links between physical and psychological intimate partner violence (IPV) victimization and perpetration, and two key social risk factors in emerging adulthood (high-risk sexual behavior and poor mental health). Respondents were recruited from the Los Angeles, CA area. Data were analyzed using multiple regression analyses. Overall, our analyses found that incidents of IPV at an earlier time point predicted experiencing IPV at a later time point in a similar fashion, indicating that IPV persisted over time. Additionally, this study found that physical and psychological IPV often co-occurred, irrespective of the direction of the violence (perpetration or victimization). Next, respondents who reported a greater number of lifetime sexual partners and poor mental health reported more physical IPV perpetration. Among the socio-demographics, male respondents were more likely to face IPV physical victimization but less likely to perpetrate this form of violence than their female counterparts. This study highlights the importance of examining the co-occurrence, bidirectionality, and persistence of IPV in understanding its dynamic mechanisms, advancing risk identification, and developing preventive measures to mitigate IPV risks.

Preliminary effectiveness and implementation outcomes of the IMARA-South Africa sexual health intervention on adolescent girls and young women: A pilot randomized trial.

Family-based interventions may help reduce the risk of HIV and other sexually transmitted infections (STI) among adolescent girls and young women (AGYW) in sub-Saharan Africa but few have been tested. We examined the preliminary effectiveness and implementation outcomes of Informed, Motivated, Aware, and Responsible Adolescents and Adults-South Africa (IMARA-SA), an evidence-based intervention for South African AGYW (15-19 years) and their female caregivers. We piloted IMARA-SA in the Western Cape using an individually randomized experimental design and average follow-up at 11 months. Primary outcomes were HIV Testing and Counselling (HTC) uptake, STI incidence (gonorrhea, chlamydia), and pre-exposure prophylaxis (PrEP) uptake. Secondary outcomes were self-reported sexual risk behavior (condom use at last sex, consistency of condom use, substance use during sex, and number of sexual partners) and PrEP adherence. We examined four implementation outcomes: reach, feasibility, acceptability, and fidelity. Data from 59 AGYW (mean = 17.2 years) were analyzed at baseline (n = 29 from IMARA-SA, 30 from a health promotion control group). At follow-up, 51 (86%) completed surveys and 39 (66%) presented for HTC, STI testing, and/or PrEP. Compared to controls, fewer IMARA-SA participants tested positive for an STI (22% versus 38%), more IMARA-SA participants took up PrEP (68% versus 45%), and four of five secondary outcomes favored the IMARA-SA group at follow-up. These differences did not reach statistical significance. HTC uptake at follow-up was 100% in both groups. All AGYW-FC dyads agreed to participate in the study (reach). In the IMARA-SA group, 76% of dyads completed the intervention (feasibility), and over 76% of acceptability ratings from AGYW and their FC had the highest Likert rating. Fidelity of intervention delivery was 95%. IMARA-SA is a promising strategy for reducing HIV/STI risk among South African AGYW. We found strong evidence of reach, feasibility, acceptability, and fidelity. A fully powered randomized controlled trial is warranted. Trial registration: Clinical trials.gov registration number: NCT05504954.

Re-Examining the Link Between Premarital Sex and Divorce.

Premarital sex predicts divorce, but we do not know why. Scholars have attributed the relationship to factors such as differences in beliefs and values, but these explanations have not been tested. It is further unclear how this relationship changes by number of sexual partners, or differs by gender. We re-examine this relationship with event history models using data from the National Longitudinal Study of Adolescent to Adult Health. Models include measures of adolescent beliefs and values, religious background, and personal characteristics, as well as approximate number of premarital sexual partners in young adulthood. We find the relationship between premarital sex and divorce is highly significant and robust even when accounting for early-life factors. Compared to people with no premarital partners other than eventual spouses, those with nine or more partners exhibit the highest divorce risk, followed by those with one to eight partners. There is no evidence of gender differences.

Sexual Health Behaviors by Age 17 and Lower Urinary Tract Symptoms at Age 19: PLUS Research Consortium Analysis of ALSPAC Data

PurposeWe examined how antecedent sexual health factors affect lower urinary tract symptoms (LUTS) in adolescent women. MethodsWe analyzed 1,941 adolescent women from the Avon Longitudinal Study of Parents and Children at age 19. At ages 15 and 17, participants reported use of oral contraceptives (OCs), history of sexual intercourse, number of sexual partners, and condom use. At age 19, The Bristol Female Lower Urinary Tract Symptoms questionnaire quantified the frequency over the past month: stress incontinence, any incontinence, urgency, sensation of incomplete emptying, bladder pain, and urinary tract infection. Multivariable regression models examined associations between sexual health behaviors reported at ages 15 and 17 and six LUTS reported at age 19, after controlling for covariates. ResultsCommonly reported LUTS at age 19 were past-month stress incontinence (26.8%), bladder pain (26.3%), any urine leakage (22.1%), and urinary tract infection (15.4%). OC use by age 17 was associated with urgency (odds ratio [OR] = 1.62, 95% confidence interval [CI] 1.19–2.20), incomplete emptying (OR = 1.62, 95% CI = 1.17–2.26), bladder pain (OR = 1.45, 95% CI = 1.15–1.83), and urinary tract infections (OR = 1.68, 95% CI = 1.28–2.21) at age 19 after adjustment for covariates. However, associations were attenuated after adjustment for condom use and number of sexual partners. Sexual intercourse by age 17 was associated with 1.53–2.65 increased odds of LUTs categories except incontinence, with lower confidence interval boundaries > 1.0. Associations were stronger among women with ≥ 3 sexual partners (vs. 0) by age 17. DiscussionWe found longitudinally assessed associations between OC use, sexual intercourse, and number of sexual partners during adolescence and LUTS at age 19.

Factors Associated with Unmet Needs for Family Planning among People Living with HIV/AIDS in the South-South Region of Nigeria

Background: Family planning is an important part of reproductive health which assists couples and individuals to make decisions regarding the timing, spacing, as well as the number of desired children. For individuals living with HIV, this can be challenging, as assess to reproductive health services may be hampered by a range of factors, thus causing an unmet need for family planning.&#x0D; Aim: To investigate the factors associated with unmet needs for family planning among people living with HIV/AIDS in the South-South Region of Nigeria.&#x0D; Study Design: Facility-based cross-sectional survey.&#x0D; Place and Duration of Study: The study was carried out at the HIV clinics of Federal Medical Centre (FMC), Yenagoa and Otuasega Cottage Hospital (OCH), Ogbia in Bayelsa state.&#x0D; Methodology: Six hundred (600) participants were recruited using a simple random sampling technique. An interviewer-administered questionnaire was used to collect data. Data obtained from the study were analyzed and presented as frequencies and percentages. Chi-square and Binary logistic regression were used to test for association between variables. Statistical significance was set at p=0.05.&#x0D; Result: The response rate was 100%. The unmet family planning needs were identified in 43.5% of the study population. Duration of status awareness (X2=9.983, P=0.002), ART duration (X2=10.410, P=0.001), number of sexual partners (X2=36.665, P=0.001) were significantly associated with unmet planning family need. Likewise, age group (X2=22.988, P&lt;0.001), gender (X2=9.327, P=0.002), and religion (X2=17.243, P=0.001) were also significantly associated with unmet family planning needs. Binary logistic regression showed that respondents who were 40 years or more had 2.15 odds of unmet family planning needs compared to those less than 40 years. Also, respondents who had one sexual partner had 2.98 odds of unmet family planning needs when compared to respondents who had multiple sexual partners.&#x0D; Conclusion: There is a high prevalence of unmet family planning needs among people living with HIV/AIDS in the South-South region of Nigeria.

Prevalence of and risk factors for Human Immunodeficiency Virus (HIV) infection in entrants and residents of an Ethiopian prison.

Prisoners generally have a higher prevalence of HIV infection compared to the general population from which they come. Whether this higher prevalence reflects a higher HIV prevalence in those entering prisons or intramural transmission of HIV within prisons or both is unclear. Any of these possibilities would increase the prevalence found in resident prisoners above that in the general population. Moreover, comparisons of HIV prevalence in entrants and residents and in men and women in African prisons are not well documented. The purpose of this study was to estimate and compare the prevalence and risk factors for HIV infection amongst both male as well as female and entrant and resident prisoners in a large Ethiopian Federal Prison. We studied consenting prisoners cross-sectionally from August 2014 through November 2016. Prison entrants were screened continuously for HIV infection and its associated risk factors and residents were screened in two waves one year apart. HIV was diagnosed at the prison hospital laboratory based on the Ethiopian national HIV rapid antibody testing protocol. An external, internationally-accredited reference laboratory confirmed results. Agreement of results between the laboratories were assessed. A total of 10,778 participants were screened for HIV. Most participants were young (median age of 26 years, IQR: 21-33), male (84%), single (61%), literate (89%), and urban residents (91%) without prior incarceration (96%). Prevalence of HIV was 3.4% overall. Rates of HIV (p = 0.80) were similar in residents and entrants in wave 1 and in entrants in both waves, but were 1.9-fold higher (5.4% vs 2.8%) in residents than entrants in wave 2 (both p<0.001). At entrance to the prison women were more likely to be HIV+ than men (5.5% in women vs 2.5% in men, p< 0.001). In contrast resident women were less likely to be HIV+, but this difference was not statistically significant (3.2% in women vs 4.3% in men, p = 0.125). Other risk factors associated with HIV infection were increasing age (p<0.001), female gender (p<0.001), marital status (never vs other categories, p = 0.016), smaller number of rooms in their houses pre-imprisonment (p = 0.031), TB diagnosis ever (p<0.001), number of lifetime sex partners (especially having 2-10, p<0.001), and genital ulcer (p = 0.037). Prevalence of HIV in the residents at this large, central Ethiopian prison was higher than that estimated for the general population and lower than in many other studies from other smaller Ethiopian prisons. A higher prevalence in residents than in entrants were found only in our second wave of screening after one year of continuous screening and treatment, possibly representing increased willingness of residents at increased risk of HIV to participate in the second wave. Thus, this findings did not clearly support intramural transmission of HIV or the effectiveness of screening to reduce prevalence. Finally, the higher HIV prevalence in women than men requires that they be similarly screened and treated for HIV infection.

Characteristics of confirmed mpox cases among clinical suspects: A prospective single-centre study in Belgium during the 2022 outbreak

BackgroundThe presentation of mpox clade IIb during the 2022 outbreak overlaps with a range of other diseases. Understanding the factors associated with mpox is important for clinical decision making. MethodsWe described the characteristics of mpox patients who sought care at Belgian sexual health clinic. Furthermore we compared their characteristics to those of patients with a clinical suspicion of mpox but who tested negative on polymerase chain reaction. ResultsBetween May 23 and September 20, 2022, 155 patients were diagnosed with mpox, and 51 patients with suspected symptoms tested negative. All mpox patients self-identified as men and 148/155 (95.5%) as gay or bisexual MSM. Systemic symptoms were present in 116/155 (74.8%) patients. All but 10 patients (145/155, 93.5%) presented with skin lesions. Other manifestations were lymphadenopathy (72/155, 46.5%), proctitis (50/155, 32.3%), urethritis (12/155, 7.7%), tonsillitis (2/155, 1.3%). Complications involved bacterial skin infection (13/155, 8.4%) and penile oedema with or without paraphimosis (4/155, 2.6%). In multivariable logistic regression models, the presence of lymphadenopathy (OR 3.79 95% CI 1.44–11.49), skin lesions (OR 4.35 95% CI 1.15–17.57) and proctitis (OR 9.41 95% CI 2.72–47.07) were associated with the diagnosis of mpox. There were no associations with age, HIV status, childhood smallpox vaccination, number of sexual partners and international travel. ConclusionsThe presence of proctitis, lymphadenopathies and skin lesions should increase clinical suspicion of mpox in patients with compatible symptoms.