Prevalence of vaginal infections and associated lifestyles of students in the university of Cape Coast, Ghana

Knowledge and Practice Regarding Abnormal Vaginal Discharge Among Adolescent Females in Riyadh City: An Observational Study

Introduction Vaginal discharge (VD) is a common condition that affects women during their childbearing years and often requires medical attention. It results from the physiological secretion of cervical and Bartholin's glands, as well as the shedding of vaginal epithelial cells caused by bacterial action in the vagina, which alters the acidic environment of the vagina. Experiencing vaginal symptoms is a common reason for seeking medical attention, especially among women during their reproductive years. This often leads to a visit to an obstetrician or a gynecologist. Accordingly, addressing such issues becomes even more crucial. The aim of this study is to assess the knowledge and practice regarding abnormal VD (AVD) among adolescent females in Riyadh City, Saudi Arabia. Methods The present study utilized a correlational cross-sectional survey methodology conducted in Riyadh City. The questionnaire was employed as the data collection instrument from November 2022 to November 2023. Eligibility for inclusion was limited to adolescent females and students living in Riyadh City, aged from 14 to 20 years. Electronic consent was obtained from participants aged 18 years and above, while consent from guardians was sought for those below 18 years. This sample size was determined with a minimum requirement of 500 participants, and 824 were involved. The questionnaire encompassed several sections, including demographic characteristics (gender, age, education, and menstruation history), history of AVD, knowledge regarding VD, and students' practices and behaviors related to VD. Cronbach's alpha values for all the sections were more than 0.7. Data analysis was performed using statistical software, employing descriptive analysis, chi-square tests, and t-tests. Results A total of 824 girls were included, and their ages ranged from 14 to 20 years, with a mean age of (16 years ± 5) years old. Exactly 697 (84.6%) were high school students. Most of the study students (85.1%; 701) complained of an AVD at any point in their lives. Only 97 (11.8%) of the study students had a good knowledge level of VD. Higher age, marriage, late menarche, and seeking medical care for complaints of VD were the factors associated with a high knowledge level about VD (P<0.05). Additionally, 44.2% of school-age females sought medical care when experiencing AVD, with reasons including worsening symptoms over time and fear of serious diseases. However, a significant portion of participants opted for self-treatment using herbal remedies, medication from pharmacies, or leaving VD untreated, citing reasons such as perceiving it as a simple condition or fearing examination and disclosure. Conclusion In summary, the current study revealed that adolescent females demonstrate a sub-optimal level of knowledge regarding AVD. These findings are primarily observed among adolescent girls and individuals who exhibit a reluctance to seek appropriate medical intervention when having AVD.

The Effects of Clove and Its Constituents on Reproductive System: a Comprehensive Review

Clove with the scientific name of Syzygium aromaticum (L.) Merr. & L.M. Perry is an evergreen tree in which its buds are used for medicinal purposes. Traditional medicine manuscripts as well as recent studies reported its effects on male and female reproductive systems. The aim of this study is to investigate the reported contradictory effects of clove and its phytochemicals on the reproductive system of both males and females. All types of in vitro, animal, and human studies of clove and its main constituents in the field of reproductive systems were collected via searching electronic databases including PubMed and Scopus from the onset till 2021. In this review, 76 articles were included, of which 25 were related to male reproduction, 32 were related to female reproduction, and 19 were related to reproductive malignancies. Analysis of the literature indicates the effects of clove and its constituents especially eugenol and β-caryophyllene on the level of sex hormones, fertility, sperm abnormalities, endometriosis, menstrual cycle, as well as gynecological infections, and reproductive tumors. The main mechanism of clove has not been understood yet but it seems that different parameters affect its pharmacological activity including the type of extract, dose, and duration of administration as well as the primary cause of the disorder. According to the effects of clove on different parts of the reproductive system, it seems that it can be a suitable candidate for related disorders, provided that more and more detailed studies are done on it.

Understanding Women's Vaginal Douching Behaviors and Practices for Consideration in the Development of a Potential Future Vaginal Microbicide Douche for HIV Prevention: A Systematic Review of the Literature

Despite clinicians consistently advising against vaginal douching, 29-92% of women worldwide report douching. This review documents women's douching practices, motivations for douching, and specific associations (or absence of associations) between vaginal douche use and vaginal outcomes thought to be associated with douching. Understanding women's existing douching behaviors and vaginal health outcomes is critical for developing a safe vaginal microbicide douche that can be used as HIV pre-exposure prophylaxis (PrEP). A vaginal douche as PrEP could help prevent new HIV infections, since emerging evidence shows some women discontinue oral PrEP. We performed a systematic review of the literature using the guidelines for Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA). Articles included in the analysis (N = 48) were published 2009-2019 in English and focused on women's experiences with douching. Two trained independent reviewers assessed these articles for content on vaginal douching, including racial/ethnic focus of studies, study design, sampling, women's reasons for douching, contents of douche solutions, and associations between vaginal douching and vaginal health outcomes. Several studies focused on Black women (N = 12 studies) or had no racial/ethnic focus (N = 12). Just over half of all studies (N = 24) were cross-sectional and involved a self-reported questionnaire and lab samples. Studies sampled women from health clinics where they were (N = 13) or were not (N = 14) presenting for vaginal health complaints. Women's primary motivation for douching was for "general cleanliness" (N = 13), and most douche solutions contained water (N = 12). There was little empirical agreement between vaginal douche use and most vaginal health outcomes. Future studies of PrEP vaginal douches should be well controlled and prioritize safety to ensure positive vaginal health outcomes.

Vaginal microbiota evaluation and prevalence of key pathogens in ecuadorian women: an epidemiologic analysis

Vaginal infection is a gynecological problem in women of reproductive age with multiple health outcomes. The most common forms of infection include bacterial vaginosis (BV), vulvovaginal candidiasis (VC), and aerobic vaginitis (AV). Our main goals were to evaluate different types of vaginal infections in Ecuadorian women in a large urban area (Quito) and to characterize the vaginal microbiota colonization by opportunistic species. We collected vaginal swabs and epidemiological surveys from 414 women from June 2016 to July of 2017. We analyzed vaginal samples for the presence of any vaginal infection. The microbiological examination was done through Gram-stain, wet mount smears, and polymerase chain reaction (PCR) assays using primers for target genes, such as 16S rRNA (Atopobium vaginae, Mobiluncus mulieris, and Gardnerella species), ddl (Enterococcus faecalis), adk (Escherichia coli) and KER1 (Candida albicans) genes. Most women showed a healthy vaginal microbiota (66.7%). Nearly one-tenth (10.4%) of the participants had intermediate microbiota, and the remaining women (22.9%) had a single vaginal infection (BV, AV, or VC) or coinfections. From the 95 participants that had an infection, AV was the main diagnosed vaginal infection (51.6%), followed by BV (24.2%) and finally VC (7.4%). The remaining women (16.8%) showed coinfections, being BV and AV the most common coinfection. Using univariable logistic regression analyses we found an increased odds of healthy microbiota in women with a sexual partner (P = 0.02, OR = 1.64). Also, women in a free union relationship (P = 0.000, OR = 16.65) had an increased odds of having coinfections. On the other hand, the use of birth control (condom OR = 0.388 or other contraceptive method OR = 0.363) was associated with significantly lower odds of intermediate microbiota (P ≤ 0.05). We found no statistically significant differences between women with infection and a particular group age. Using multivariate logistic regression analyses we initially found an increased odds of having BV in women with M. mulieris (P = 0.020, OR = 4.98) and Gardnerella species (P = 0.010, OR = 4.16). Women with E. coli showed an increased odds of having AV (P = 0.009, OR = 2.81). The presence of C. albicans in women showed an increased odds of having VC (P = 0.007, OR = 17.94). Finally, women with M. mulieris showed a reverse odds of having healthy microbiota (P = 0.008, OR = 0.06). We found no statistically significant differences between women with symptomatic and asymptomatic infections or the presence of Enterococcus faecalis. We found using logistic regression analyses that M. mulieris was the most prevalent opportunistic pathogen among women with vaginal infection. Further studies should evaluate the possibility to use M. mulieris as a potential key predictor for vaginal infections.

Sunlight exposure, consumption of vitamin D-rich foods and vulvovaginal candidiasis in an African population: a prevalence case-control study

BACKGROUND/OBJECTIVES

To date, only two studies have investigated the relationship between vitamin D (vitD) deficiency and candidiasis in spite of vitD's antimicrobial and immunomodulatory roles. We examined the relationship between sunlight exposure and consumption of vitD-rich foods, markers of vitD status, and vulvovaginal candidiasis (VVC) in an African population to add to the limited evidence and stimulate additional research.

SUBJECTS/METHODS

Three hundred cases (females diagnosed as suffering from VVC) and three hundred controls (females diagnosed as suffering from any condition other than VVC) were selected from three health facilities in Cape Coast, Ghana. Sunlight exposure was assessed in a structured questionnaire with a food frequency questionnaire used to ascertain the frequency of consumption of vitD-rich foods.

RESULTS

Self-reported low sunlight exposure was associated with 3.38 (95% CI:1.99, 5.74) increased odds of VVC. Low and moderate sunlight exposure estimated by outdoor visits was also associated with increased odds of VVC. In sensitivity analysis restricted to matched sunlight exposure data, low and moderate exposure was associated with 5.78 (95% CI: 2.57, 12.99) and 3.53 (95% CI: 1.85, 6.75) increased odds of VVC. Odds of VVC increased with decreasing levels of consumption of vitD-rich foods (Likelihood-ratio test trend p = 0.1382). In the joint analysis, low and moderate vitD intake was associated with much higher increased odds of VVC.

CONCLUSIONS

Our findings should be confirmed in prospective studies and clinical trials to strengthen the evidence base for preventive action and to also inform clinical decision making.

Prevalence of vulvovaginal candidiasis, bacterial vaginosis and trichomoniasis in pregnant women attending antenatal clinic in the middle belt of Ghana

Background

Vaginal infections usually caused by Candida sp, organisms responsible for bacterial vaginosis and Trichomonas vaginalis are associated with considerable discomfort and adverse outcomes during pregnancy and child birth. The study determined the prevalence of vulvovaginal candidiasis (VVC), bacterial vaginosis (BV) and trichomoniasis (TV) in pregnant women attending antenatal clinic at the Kintampo Municipal Hospital.

Methods

A study adopted a cross sectional design and recruited 589 pregnant women after seeking their informed consent from September, 2014 to March, 2015. Semi-structured questionnaire were administered to participants and vaginal swabs were collected. The samples were analysed using wet mount method and Gram stain (Nugent criteria) for vaginal infection. Univariate and multivariate analysis were used to investigate association of risk factors to vaginal infections.

Results

The overall prevalence of at least one vaginal infection was 56.4%. The prevalence of vulvovaginal candidiasis, bacterial vaginosis and trichomoniasis were 36.5, 30.9 and 1.4% respectively. Women with more than four previous pregnancies (OR: 0.27, 95% CI: 0.13–0.58) and those in the third trimester of pregnancy (OR: 0.54, CI: 0.30–0.96) were associated with a lower risk of bacterial vaginosis. Douching and antibiotic use were neither associated with VVC or BV.

Conclusion

The prevalence of vaginal infections was high among pregnant women in the Kintampo area. There is the need for interventions such as adequate investigations and early treatment of vaginal infections to reduce the disease burden to avoid associated complications.