Traditional intravaginal practices and the heterosexual transmission of disease: a review

Inflammation, HIV, and Immune Quiescence: Leveraging on Immunomodulatory Products to Reduce HIV Susceptibility

The relationship between inflammation and HIV has been a focus of research over the last decade. In HIV-infected individuals, increased HIV-associated immune activation significantly correlated to disease progression. While genital inflammation (GI) has been shown to significantly increase the risk of HIV acquisition and transmission, immune correlates for reduced risk remain limited. In certain HIV-exposed seronegative individuals, an immune quiescent phenotype characterized reduced risk. Immune quiescence is defined by specific, targeted, highly regulated immune responses that hinder overt inflammation or immune activation. Targeted management of inflammation, therefore, is a plausible strategy to mitigate HIV risk and slow disease progression. Nonsteroidal anti-inflammatory drugs (NSAIDs) such as hydroxychloroquine and aspirin have shown encouraging preliminary results in low-risk women by reducing systemic and genital immune activation. A topical NSAID, containing ibuprofen, is effective in treating vulvovaginal inflammation. Additionally, the glucocorticoids (GCs), prednisolone, and dexamethasone are used to treat HIV-associated immune activation. Collectively, these data inform on immune-modulating drugs to reduce HIV risk. However, the prolonged use of these pharmaceutical drugs is associated with adverse effects, both systemically and to a lesser extent topically. Natural products with their reduced side effects coupled with anti-inflammatory properties render them viable options. Lactic acid (LA) has immunomodulatory properties. LA regulates the genital microbiome by facilitating the growth of Lactobacillus species, while simultaneously limiting bacterial species that cause microbial dysbiosis and GI. Glycerol monolaurate, besides being anti-inflammatory, also inhibited SIV infections in rhesus macaques. The proposed pharmaceutical and natural products could be used in combination with either antiretrovirals for treatment or preexposure prophylaxis for HIV prevention. This review provides a summary on the associations between inflammation, HIV risk, and disease progression. Furthermore, we use the knowledge from immune quiescence to exploit the use of pharmaceutical and natural products as strategic interventions to manage inflammation, toward mitigating HIV infections.

Lubrication and Vaginal Sex: Lubricant Use and Preferences in General Population Women and Women at Risk of HIV

Personal or additional lubricants are used by individuals to enhance sexual experience. Lubrication norms during sex are linked to factors including sociocultural norms, gender dynamics, age, and education. This article provides an overview of literature, exploring thematic areas of interest and relevance to the topic. In some regions/countries, lubricated sex is preferable, and in others, a dry/tight vagina is preferred. Women may use a variety of products to achieve these states. There is little research on lubrication preferences during sex; however, microbicide gel acceptability and adherence studies have provided some insight into these preferences. There is a need for more information on lubrication preferences, including volumes, frequency of use, and site of application. In addition, condom use with lubricants needs further exploration. Context, gender, and individual preferences have implications for acceptability and use of personal additional lubricants and should be taken into account during marketing and dissemination of these products.

Vaginal practices among women at risk for HIV acquisition in Soweto, South Africa

BACKGROUND

Vaginal practices (VP) may adversely affect normal vaginal flora and mucosal integrity, and increase acquisition risk of HIV and other genital tract infections.

OBJECTIVE

The aim of this study was to describe self-reported VP, changes in the reported number of VP over time and factors associated with VP in a cohort of young Sowetan women enrolled in the HVTN 915 observational study.

METHOD

We longitudinally assessed self-reported VP in 50 young women at risk of HIV acquisition aged 18-25 years in a prospective study over 3 months in Soweto, South Africa. Interviewer-administered HIV behavioural risk questionnaires were completed. No intervention to reduce VP was specified per protocol, but clinicians provided education at their discretion. The generalised estimating equation with inverse probability weights assessed VP over time.

RESULTS

The mean age at screening was 22 years; women reported multiple sexual partnerships with a mean of one main and 2 casual partners in the last 30 days. Consistent condom use was 2% (n = 1), 25% (n = 12) and 43% (n = 3) with main, casual and new partners, respectively. Commonly reported VP included washing the vagina with water (44%) and using fingers (48%). VP decreased significantly over time (p < 0.001). Women who used condoms inconsistently or whose last sex was with a casual partner were 3 times more likely to report VP (p = 0.001).

CONCLUSION

Despite the high incidence of HIV in our setting, VP are still common and are associated with other behavioural risks for HIV. Further study is needed to assess whether clinician education may reduce VP and therefore should be included in HIV risk reduction counselling.

Has knowledge of the vaginal microbiome altered approaches to health and disease?

Sixteen years ago, when we published the first molecular characterization of the vaginal microbiota, little did we know the vast numbers of species that would be detected in this niche. As exciting as these discoveries have been, what have they and more recent advances contributed to how vaginal health and disease are managed? This review provides a brief discussion of the potential, but so far limited, applications that have arisen from microbiome research. Calls for innovation have been made before but to little avail.

High prevalence of curable sexually transmitted infections among pregnant women in a rural county hospital in Kilifi, Kenya

BACKGROUND

Women attending antenatal care (ANC) in resource-limited countries are frequently screened for syphilis and HIV, but rarely for other sexually transmitted infections (STIs). We assessed the prevalence of curable STIs, defined as infection with either Chlamydia trachomatis or Neisseria gonorrhoeae or Trichomonas vaginalis, from July to September 2015.

METHODS

In a cross-sectional study, women attending ANC at the Kilifi County Hospital, Kenya, had a urine sample tested for C. trachomatis/N. gonorrhoeae by GeneXpert® and a vaginal swab for T. vaginalis by culture. Bacterial vaginosis (BV) was defined as a Nugent score of 7-10 of the Gram stain of a vaginal smear in combination with self-reported vaginal discharge. Genital ulcers were observed during collection of vaginal swabs. All women responded to questions on socio-demographics and sexual health and clinical symptoms of STIs. Predictors for curable STIs were assessed in multivariable logistic regression.

RESULTS

A total of 42/202 (20.8%, 95% confidence interval (CI):15.4-27.0) women had a curable STI. The prevalence was 14.9% for C. trachomatis (95% CI:10.2-20.5), 1.0% for N. gonorrhoeae (95% CI: 0.1-3.5), 7.4% for T. vaginalis (95% CI:4.2-12.0), 19.3% for BV (95% CI: 14.1-25.4) and 2.5% for genital ulcers (95% CI: 0.8-5.7). Predictors for infection with curable STIs included women with a genital ulcer (adjusted odds ratio (AOR) = 35.0, 95% CI: 2.7-461.6) compared to women without a genital ulcer, women who used water for cleaning after visiting the toilet compared to those who used toilet paper or other solid means (AOR = 4.1, 95% CI:1.5-11.3), women who reported having sexual debut ≤ 17 years compared to women having sexual debut ≥18 years (AOR = 2.7, 95% CI:1.1-6.6), and BV-positive women (AOR = 2.7, 95% CI:1.1-6.6) compared to BV-negative women.

CONCLUSION

One in five women attending ANC had a curable STI. These infections were associated with genital ulcers, hygiene practices, early sexual debut and bacterial vaginosis.

Intravaginal practices and lactobacilli colonization among women in Accra, Ghana

Background

Intravaginal practices may affect the colonization of vaginal flora and lead to vaginal infections due to the potential effects on the vaginal environment. This study investigated the vaginal practices and their possible effects on vaginal lactobacilli flora colonization in women in Accra.

Methods

A cross-sectional, descriptive single-site study was carried out on 141 women assessing medical care at the Obstetrics and Gynaecology Department of the Korle-Bu Teaching Hospital (KBTH) in Accra. Study-relevant information on participants was obtained by means of questionnaire. Vaginal swab samples were collected and processed for laboratory analyses.

Results

All the participants (141/141, 100.0 %) indicated they performed intravaginal practices using various methods. Almost half (46.1 %) of these women were between the ages of 25–34 years and 65.0 % were married. Internal douching (82.3 %; p > 0.05) was the commonest practice reported. Other practices such as insertion and wiping with hands and objects, as well as use of locally prepared concoctions and certain commercial products were also reported. The reason most commonly given was for hygienic purpose (83.0 %); a few (10.6 %) did it for sexual satisfaction, while others indicated vaginal tightness (5.7 %) and wound healing (0.7 %) as reasons for their practice. No Lactobacillus sp. was detected in as many as 78.7 % of the sample. Association tests by the Pearson correlation analysis showed strong significant negative correlation (r = −0.954, p < 0.05) between use of traditional herbs/concoction and vaginal lactobacilli colonization; and douching being the least negatively (r = −0.601, p > 0.05) correlated practice.

Conclusions

Vaginal practices were common among the women studied. A more elaborate prospective, case–control study into intravaginal practices and their impact on the health of women in Ghana should be explored.

Electronic supplementary material

The online version of this article (doi:10.1186/s12905-015-0205-2) contains supplementary material, which is available to authorized users.

Comparing local perspectives on women's health with statistics on maternal mortality: an ethnobotanical study in Bénin and Gabon

BACKGROUND

According to the World Health Organization (WHO), reproductive health problems are the leading cause of morbidity and mortality for women in Africa. In spite of this scenario and the importance of plants in African health care, limited research has been conducted linking maternal health and plant-based medicine. The objective of our research was to examine how closely Beninese and Gabonese women's health perspectives, medicinal plant knowledge, and plant use practices reflect the statistical causes of maternal mortality.

METHODS

In Bénin (2011) and Gabon (2012), we conducted 87 ethnobotanical questionnaires with the corresponding collection of 800 botanical specimens. We used free-listing analysis, citation frequency and species counts to determine women's top health concerns. We also interviewed 18 biomedical healthcare providers in national hospitals and local clinics.

RESULTS

Informants' perceptions of the main causes of maternal suffering included malaria, infertility, and menstruation and pregnancy concerns. Women were knowledgeable on plants to treat the top causes of maternal morbidity, but knew more plants for conditions such as anemia, infertility, breast milk production, and the maintenance of menstruation and pregnancy. The biomedical staff recognized the role of traditional medicine in their patients' lives and expressed concern for herbal remedies to facilitate birth, but were restricted by national policies on advising on medicinal plant use.

CONCLUSIONS

Plants serve as an entry point to understanding Beninese and Gabonese women's perceptions of common health concerns and local health management strategies. Plant use practices in both countries did not closely parallel the top statistical causes of maternal mortality, but highlighted key issues such as menstruation and infertility as salient health concerns for women. More research is needed on the role of plants in women's gynecological healthcare.

Understanding motives for intravaginal practices amongst Tanzanian and Ugandan women at high risk of HIV infection: the embodiment of social and cultural norms and well-being

Some types of intravaginal practices (IVP) may increase the risk for HIV acquisition. This is particularly worrisome for populations with dual high prevalence of HIV and IVP. Women involved in transactional sex are at increased risk for HIV infection in sub-Saharan Africa. Social, cultural and economic influences are strong drivers of IVP in this population. To explore this, we carried out a qualitative research study to investigate the drivers and motivations for using IVP within a large observational study of women at high risk of HIV in Tanzania and Uganda from September 2008 to September 2009. Of the 201 women selected, 176 women took part in a semi-structured in-depth interview. Additionally, in Tanzania, eight focus group discussions among study participants and community members were carried out to obtain information on community norms and expectations. IVP were motivated by overlapping concerns with hygiene, morality, sexual pleasure, fertility, relationship security, and economic security. These motives were driven by the need to meet cultural and social expectations of womanhood, and at the same time attend to personal well-being. Among women involved in transactional sex in East Africa, interventions aimed at modifying or eliminating IVP should attend to local cultural and social norms as well as the individual as an agent of change.

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Previous research has shown that some types of intravaginal practice (IVP) may increase HIV risk.

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The motives of women at high risk of HIV to carry out IVP fulfil sociocultural norms of womanhood and well-being.

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Economic factors for women involved in transactional sex are an important motive.

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Interventions aimed at reducing or eliminating IVP should address these issues.

Efficacy of SISTA South Africa on sexual behavior and relationship control among isiXhosa women in South Africa: results of a randomized-controlled trial

BACKGROUND

The HIV epidemic has a devastating impact among South African women. The current study evaluated the efficacy of SISTA South Africa, a culturally congruent HIV intervention for isiXhosa women in South Africa, which was adapted from SISTA, an HIV intervention for African American women.

METHODS

A randomized-controlled trial recruited 342 isiXhosa women aged 18-35 years. Participants were randomized to the general health comparison or the SISTA South Africa intervention. Xhosa-speaking peer health educators tailored the SISTA South Africa curriculum, while maintaining the core elements of the original SISTA intervention. Participants completed assessments at baseline and 6 months follow-up.

RESULTS

Relative to participants in the comparison, participants in the HIV intervention reduced the frequency of unprotected vaginal intercourse acts (adjusted mean difference = 1.06; P = 0.02), were more likely to report not desiring dry sex (adjusted odds ratio = 0.229; 95% confidence interval = 0.10 to 0.47; P = 0.0001), and were more likely to perceive that their main sexual partner did not desire dry sex (adjusted odds ratio = 0.24; 95% confidence interval = 0.11 to 0.52; P = 0.0001). In addition, women randomized to the intervention also reported an increase in HIV knowledge, greater relationship control, and had more opposing attitudes toward HIV stigma. The HIV intervention did not reduce sexually transmitted infection incidence.

CONCLUSIONS

This trial demonstrates that an HIV intervention, which is adapted to enhance its gender and cultural relevance for rural isiXhosa women, can reduce self-reported sexual risk behaviors and enhance mediators of HIV among this vulnerable population.

Vaginal practices among women at high risk of HIV infection in Uganda and Tanzania: recorded behaviour from a daily pictorial diary

BACKGROUND

Intravaginal practices (IVP) are highly prevalent in sub-Saharan African and have been implicated as risk factors for HIV acquisition. However, types of IVP vary between populations, and detailed information on IVP among women at risk for HIV in different populations is needed. We investigated IVP among women who practice transactional sex in two populations: semi-urban, facility workers in Tanzania who engage in opportunistic sex work; and urban, self-identified sex workers and bar workers in Uganda. The aim of the study was to describe and compare IVP using a daily pictorial diary.

METHODOLOGY/PRINCIPAL FINDINGS

Two hundred women were recruited from a HIV prevention intervention feasibility study in Kampala, Uganda and in North-West Tanzania. Women were given diaries to record IVP daily for six weeks. Baseline data showed that Ugandan participants had more lifetime partners and transactional sex than Tanzanian participants. Results from the diary showed that 96% of Tanzanian participants and 100% of Ugandan participants reported intravaginal cleansing during the six week study period. The most common types of cleansing were with water only or water and soap. In both countries, intravaginal insertion (e.g. with herbs) was less common than cleansing, but insertion was practiced by more participants in Uganda (46%) than in Tanzania (10%). In Uganda, participants also reported more frequent sex, and more insertion related to sex. In both populations, cleansing was more often reported on days with reported sex and during menstruation, and in Uganda, when participants experienced vaginal discomfort. Participants were more likely to cleanse after sex if they reported no condom use.

CONCLUSIONS

While intravaginal cleansing was commonly practiced in both cohorts, there was higher frequency of cleansing and insertion in Uganda. Differences in IVP were likely to reflect differences in sexual behaviour between populations, and may warrant different approaches to interventions targeting IVP. Vaginal practices among women at high risk in Uganda and Tanzania: recorded behaviour from a daily pictorial diary.

Why HIV positive patients on antiretroviral treatment and/or cotrimoxazole prophylaxis use traditional medicine: perceptions of health workers, traditional healers and patients: a study in two provinces of South Africa

The study explored the perceptions, knowledge and attitudes of patients, health workers and traditional healers about the use of traditional medicine and Anti Retroviral Therapy (ART). The study explored the perceptions, knowledge and attitudes of patients, health workers and traditional healers about the use of traditional medicine and Anti Retroviral Therapy (ART), using an exploratory qualitative design in two provinces of South Africa: an urban township health facility in the Western Cape, and a rural district hospital in KwaZulu-Natal (KZN) with antennal HIV rate of 32% and 28%'respectively. In-depth interviews were conducted with 14 participants: six HIV patients on ART and using Traditional Medicine(TM), two doctors, two nurses and four traditional healers. Two focus group discussions -one at each site - were held with community health workers who work with HIV-positive patients (Western Cape [5] and in KZN [4]). Patient said to have used Traditional Healing Practices (THP) before they were diagnosed with HIV, and some who have been diagnosed with HIV continue using TM in conjunction with ART and/or Cotrimoxazole prophylaxis. Patients preferred not to disclose THP to health professionals because of lack of support and understanding. Patients utilize THP because of family expectations, privacy and confidentiality, especially when they have not disclosed their HIV status. Healthcare professionals had strong negative opinions about THP, especially for HIV-positive patients. Traditional healers supported the patient's rationale for THP use. This study revealed a need to better understand factors involved in patients' choosing to use THP concurrently with ART.

Concurrency revisited: increasing and compelling epidemiological evidence

Multiple sexual partnerships must necessarily lie at the root of a sexually transmitted epidemic. However, that overlapping or concurrent partnerships have played a pivotal role in the generalized epidemics of sub-Saharan Africa has been challenged. Much of the original proposition that concurrent partnerships play such a role focused on modelling, self-reported sexual behaviour data and ethnographic data. While each of these has definite merit, each also has had methodological limitations. Actually, more recent cross-national sexual behaviour data and improved modelling have strengthened these lines of evidence. However, heretofore the epidemiologic evidence has not been systematically brought to bear. Though assessing the epidemiologic evidence regarding concurrency has its challenges, a careful examination, especially of those studies that have assessed HIV incidence, clearly indicates a key role for concurrency.Such evidence includes: 1) the early and dramatic rise of HIV infection in generalized epidemics that can only arise from transmission through rapid sequential acute infections and thereby concurrency; 2) clear evidence from incidence studies that a major portion of transmission in the population occurs via concurrency both for concordant negative and discordant couples; 3) elevation in risk associated with partner's multiple partnering; 4) declines in HIV associated with declines in concurrency; 5) bursts and clustering of incident infections that indicate concurrency and acute infection play a key role in the propagation of epidemics; and 6) a lack of other plausible explanations, including serial monogamy and non-sexual transmission. While other factors, such as sexually transmitted infections, other infectious diseases, biological factors and HIV sub-type, likely play a role in enhancing transmission, it appears most plausible that these would amplify the role of concurrency rather than alter it. Additionally, critics of concurrency have not proposed plausible alternative explanations for why the explosive generalized epidemics occurred. Specific behaviour change messaging bringing the concepts of multiple partnering and concurrency together appears salient and valid in promoting safer individual behaviour and positive social norms.

Prevalence, motivations, and adverse effects of vaginal practices in Africa and Asia: findings from a multicountry household survey

BACKGROUND

Women worldwide use various vaginal practices to clean or modify their vulva and vagina. Additional population-level information is needed on prevalence and motivations for these practices, characteristics of users, and their adverse effects.

METHODS

This was a household survey using multistage cluster sampling in Tete, Mozambique; KwaZulu-Natal, South Africa; Yogyakarta, Indonesia; and Chonburi, Thailand. In 2006-2007, vaginal practices and their motivations were examined using structured interviews with women 18-60 years of age (n=3610).

RESULTS

Prevalence, frequency, and motivations varied markedly. Two thirds of women in Yogyakarta and Chonburi reported one or more practices. In Yogyakarta, nearly half ingest substances with vaginal effects, and in Chonburi, external washing and application predominate. In Tete, half reported three or four current practices, and a quarter reported five or more practices. Labial elongation was near universal, and 92% of those surveyed cleanse internally. Two third's in KwaZulu-Natal practiced internal cleansing. Insertion of traditional solid products was rare in Chonburi and Yogyakarta, but one tenth of women in KwaZulu-Natal and nearly two thirds of women in Tete do so. Multivariate analysis of the most common practice in each site showed these were more common among less educated women in Africa and young urban women in Asia. Explicit sexual motivations were frequent in KwaZulu-Natal and Tete, intended for pleasure and maintaining partner commitment. Practices in Chonburi and Yogyakarta were largely motivated by femininity and health. Genital irritation was common at African sites.

CONCLUSIONS

Vaginal practices are not as rare, exotic, or benign as sometimes assumed. Limited evidence of their biomedical consequences remains a concern; further investigation of their safety and sexual health implications is warranted.

Intravaginal and menstrual practices among women working in food and recreational facilities in Mwanza, Tanzania: implications for microbicide trials

Intravaginal and menstrual practices may potentially influence results of trials of microbicides for HIV prevention through effects on the vaginal environment and on adherence to microbicide and placebo products. As part of the feasibility study for the Microbicides Development Programme Phase 3 trial of a vaginal microbicide in Mwanza, a variety of quantitative and qualitative methods were used to describe these practices, associations with behaviour and underlying social norms among women working in food and recreational facilities. Intravaginal cleansing by inserting fingers and either water alone or soap and water was thought necessary to remove “uchafu” (dirt), referring to vaginal secretions, including menstrual blood and post-coital discharge. Vaginal cleansing was carried out within 2 hours after 45% of sex acts. Sexual enhancement practices were less common. Intravaginal and menstrual practices and associated behaviours and demographic factors should be measured and monitored throughout microbicide trials to enable analyses of their impacts on microbicide effectiveness.

Vaginal practices of HIV-negative Zimbabwean women

Background. Vaginal practices (VPs) may increase HIV risk by injuring vaginal epithelium or by increasing risk of bacterial vaginosis, an established risk factor for HIV. Methods. HIV-negative Zimbabwean women (n = 2,185) participating in a prospective study on hormonal contraception and HIV risk completed an ancillary questionnaire capturing detailed VP data at quarterly followup visits for two years. Results. Most participants (84%) reported ever cleansing inside the vagina, and at 40% of visits women reported drying the vagina using cloth or paper. Vaginal tightening using cloth/cotton wool, lemon juice, traditional herbs/powders, or other products was reported at 4% of visits. Women with ≥15 unprotected sex acts monthly had higher odds of cleansing (adjusted odds ratio (aOR): 1.17, 95% CI: 1.04–1.32). Women with sexually transmitted infections had higher odds of tightening (aOR: 1.42, 95% CI: 1.08–1.86). Conclusion. Because certain vaginal practices were associated with other HIV risk factors, synergism between VPs and other risk factors should be explored.

Vaginal practices and associations with barrier methods and gel use among Sub-Saharan African women enrolled in an HIV prevention trial

Vaginal practices may interfere with the use and/or the effectiveness of female-initiated prevention methods. We investigated whether vaginal practices differed by randomization group in a phase III trial of the diaphragm with lubricant gel (MIRA) in Sub-Saharan Africa (n = 4925), and if they were associated with consistent use of study methods. At baseline, vaginal practices were commonly reported: vaginal washing (82.77%), wiping (56.47%) and insertion of dry or absorbent materials (20.58%). All three practices decreased during the trial. However, women in the intervention group were significantly more likely to report washing or wiping during follow-up compared to those in the control group. Additionally, washing, wiping, and insertion, were all independently and inversely associated with consistent diaphragm and gel use and with condom use as well, regardless of study arm. A better understanding of the socio-cultural context in which these practices are embedded could improve educational strategies to address these potentially modifiable behaviors, and may benefit future HIV prevention interventions of vaginal methods.

Intravaginal practices, vaginal infections and HIV acquisition: systematic review and meta-analysis

BACKGROUND

Intravaginal practices are commonly used by women to manage their vaginal health and sexual life. These practices could, however, affect intravaginal mucosal integrity. The objectives of this study were to examine evidence for associations between: intravaginal practices and acquisition of HIV infection; intravaginal practices and vaginal infections; and vaginal infections and HIV acquisition.

METHODOLOGY/PRINCIPAL FINDINGS

We conducted a systematic review of prospective longitudinal studies, searching 15 electronic databases of journals and abstracts from two international conferences to 31(st) January 2008. Relevant articles were selected and data extracted in duplicate. Results were examined visually in forest plots and combined using random effects meta-analysis where appropriate. Of 2120 unique references we included 22 publications from 15 different studies in sub-Saharan Africa and the USA. Seven publications from five studies examined a range of intravaginal practices and HIV infection. No specific vaginal practices showed a protective effect against HIV or vaginal infections. Insertion of products for sex was associated with HIV in unadjusted analyses; only one study gave an adjusted estimate, which showed no association (hazard ratio 1.09, 95% confidence interval, CI 0.71, 1.67). HIV incidence was higher in women reporting intravaginal cleansing but confidence intervals were wide and heterogeneity high (adjusted hazard ratio 1.88, 95%CI 0.53, 6.69, I(2) 83.2%). HIV incidence was higher in women with bacterial vaginosis (adjusted effect 1.57, 95%CI 1.26, 1.94, I(2) 19.0%) and Trichomonas vaginalis (adjusted effect 1.64, 95%CI 1.28, 2.09, I(2) 0.0%).

CONCLUSIONS/SIGNIFICANCE

A pathway linking intravaginal cleaning practices with vaginal infections that increase susceptibility to HIV infection is plausible but conclusive evidence is lacking. Intravaginal practices do not appear to protect women from vaginal infections or HIV and some might be harmful.

Beyond monogamy: opportunities to further reduce risk for HIV infection among married Zimbabwean women with only one lifetime partner

The main objective of this paper was to identify HIV risk factors at the individual, partner, and partnership levels among married, lifetime monogamous women in a nationally representative sample of Zimbabweans aged 15-29 years. Cross-sectional data were collected through individual survey interviews among 1,286 women who provided blood for HIV testing. The HIV prevalence among these women was high (21.8%). HIV risk increased with female age, within-couple age difference of more than 5 years, the husband having children with other women, and the respondent being 'extremely likely' to discuss monogamy in the next 3 months with her husband. The latter suggests that women were attempting to communicate their concerns while unaware that they were already HIV positive. HIV risk largely appears related to the partner's past and present sexual behavior, resulting in limited ability for married women to protect themselves from infection. Overall, lifetime monogamy offers insufficient protection for women.

A cross cultural study of vaginal practices and sexuality: implications for sexual health

Between 2005 and 2006, we investigated vaginal practices in Yogyakarta, Indonesia; Tete, Mozambique; KwaZulu-Natal, South Africa; and Bangkok and Chonburi, Thailand. We sought to understand women's practices, their motivations for use and the role vaginal practices play in women's health, sexuality and sense of wellbeing. The study was carried out among adult women and men who were identified as using, having knowledge or being involved in trade in products. Further contacts were made using snowball sampling. Across the sites, individual interviews were conducted with 229 people and 265 others participated in focus group discussions. We found that women in all four countries have a variety of reasons for carrying out vaginal practices whose aim is to not simply 'dry' the vagina but rather decrease moisture that may have other associated meanings, and that they are exclusively "intravaginal" in operation. Practices, products and frequency vary. Motivations generally relate to personal hygiene, genital health or sexuality. Hygiene practices involve external washing and intravaginal cleansing or douching and ingestion of substances. Health practices include intravaginal cleansing, traditional cutting, insertion of herbal preparations, and application of substances to soothe irritated vaginal tissue. Practices related to sexuality can involve any of these practices with specific products that warm, dry, and/or tighten the vagina to increase pleasure for the man and sometimes for the woman. Hygiene and health are expressions of femininity connected to sexuality even if not always explicitly expressed as such. We found their effects may have unexpected and even undesired consequences. This study demonstrates that women in the four countries actively use a variety of practices to achieve a desired vaginal state. The results provide the basis for a classification framework that can be used for future study of this complex topic.

A descriptive study of douching practices in Turkish women

Vaginal douching is a common hygiene practice for many women all over the world. Little is known about the beliefs and attitudes that promote and maintain douching practices. Therefore, the aim of this study is to evaluate the status of vaginal douching practices of women in the Erzurum province of Turkey. The present study was a descriptive and cross-sectional quality. All participants were 15-49 years of age and all were married. Data analysis included descriptive statistics and chi(2) test. The present study revealed that the frequency of douching was 51.4% among women and that the most common reason for their habit was feminine hygiene and the most popular material used was water. A statistically significant relationship was found between the habit of doing the vaginal douching and the educational level, age of marriage, number of births, case of genital infections within the last year and presence of complaints indicating vaginal infections for the last month. This study provides preliminary information about women's douching practices and attitudes. It might also provide information to health-care practitioners in their efforts to educate women on the adverse effects of vaginal douching.

Disentangling the complex association between female genital cutting and HIV among Kenyan women

Female genital cutting (FGC) is a widespread cultural practice in Africa and the Middle East, with a number of potential adverse health consequences for women. It was hypothesized by Kun (1997) that FGC increases the risk of HIV transmission through a number of different mechanisms. Using the 2003 data from the Kenyan Demographic and Health Survey (KDHS), this study investigates the potential association between FGC and HIV. The 2003 KDHS provides a unique opportunity to link the HIV test results with a large number of demographic, social, economic and behavioural characteristics of women, including women's FGC status. It is hypothesized that FGC increases the risk of HIV infection if HIV/AIDS is present in the community. A multilevel binary logistic regression technique is used to model the HIV status of women, controlling for selected individual characteristics of women and interaction effects. The results demonstrate evidence of a statistically significant association between FGC and HIV, after controlling for the hierarchical structure of the data, potential confounding factors and interaction effects. The results show that women who had had FGC and a younger or the same-age first-union partner have higher odds of being HIV positive than women with a younger or same-age first-union partner but without FGC; whereas women who had had FGC and an older first-union partner have lower odds of being HIV positive than women with an older first-union partner but without FGC. The findings suggest the behavioural pathway of association between FGC and HIV as well as an underlying complex interplay of bio-behavioural and social variables being important in disentangling the association between FGC and HIV.

In search of sexual pleasure and fidelity: vaginal practices in KwaZulu-Natal, South Africa

Vaginal practices, such as intra-vaginal cleansing, drying and tightening, are suspected of placing women at higher risk of acquiring HIV and STIs. Yet, there is limited understanding of what these practices entail, what motivates women to undertake them and what their socio-cultural and historical meanings are. This paper explores the range of vaginal practices used by women in KwaZulu-Natal, South Africa and locates these within the context of local patterns of migration and understandings of sexual health and pleasure. Study activities took place at an urban and rural site employing qualitative research techniques: semi-structured interviewing and an additional ethnographic component in the rural site. Vaginal practices were believed to be ubiquitous and a wide range of substances and procedures were described. Strong motivations for vaginal practices included women's desire to enhance men's sexual pleasure, ensure men's fidelity and exercise agency and control in their relationships. The common use of traditional medicines in this quest to maintain stable relationships and affect the course of love, suggests a complexity that cannot be captured by simple terms like 'dry sex'. We argue instead that any interventions to change women's reliance on vaginal practices must recognise and attend to the broader social contexts in which they are embedded.

Vaginal douching among Latina immigrants

Little is known about vaginal douching among Latina immigrants in the U.S. Understanding factors associated with douching is important due to the negative reproductive outcomes associated with this practice. This study examined demographic and behavioral factors associated with vaginal douching among Latina immigrants. A cross-sectional anonymous survey was administered among a convenience sample of 206 Latina immigrants aged 19-44 years (mean = 28 years) living in the U.S. at least 6 months (mean = 4 years). Demographic and behavioral characteristics, history of regular douching (at least once a month for 6 months), and current regular douching (at least once a month for the last 6 months) were assessed. Adjusted odds ratios (adj. OR) were estimated using multiple logistic regression. Overall, 25% (n = 50) of women reported ever douching regularly and 15% (n = 31) reported current regular douching. Ever douching regularly was significantly associated with a woman's number of lifetime sex partners (adj. OR = 1.6 per additional partner over one, 95% CI: 1.1-2.5), hormonal contraceptive use (adj. OR = 0.3, 95% CI: 0.1-0.9), and healthcare seeking behavior (adj. OR = 2.3, 95% CI: 1.1-5.2). Regular vaginal douching is a common practice among Latina immigrants. Factors associated with douching in this population vary from those in other U.S. populations and, therefore, it needs to be addressed in a culturally appropriate manner.

Attribution of menopause symptoms in human immunodeficiency virus-infected or at-risk drug-using women

OBJECTIVE

To examine the relationship of human immunodeficiency virus (HIV) and attribution of menopausal symptoms.

DESIGN

Peri- and postmenopausal women participating in a prospective study of HIV-infected and at-risk midlife women (the Ms. Study) were interviewed to determine whether they experienced hot flashes and/or vaginal dryness and to what they attributed these symptoms.

RESULTS

Of 278 women, 70% were perimenopausal; 54% were HIV-infected; and 52% had used crack, cocaine, heroin, and/or methadone within the past 5 years. Hot flashes were reported by 189 women and vaginal dryness was reported by 101 women. Overall, 69.8% attributed hot flashes to menopause and 28.7% attributed vaginal dryness to menopause. In bivariate analyses, age 45 years and older was associated with attributing hot flashes and vaginal dryness to menopause, and postmenopausal status and at least 12 years of education were associated with attributing vaginal dryness to menopause, but HIV status was not associated with attribution to menopause. In multivariate analysis, significant interactions between age and menopause status were found for both attribution of hot flashes (P=0.019) and vaginal dryness (P=0.029). Among perimenopausal women, older age was independently associated with attribution to menopause for hot flashes (adjusted odds ratio=1.2, 95% CI: 1.1-1.4, P=0.001) and vaginal dryness (adjusted odds ratio=1.3, 95% CI: 1.1-1.6, P=0.011). None of the tested factors were independently associated with attribution to menopause among postmenopausal women.

CONCLUSION

Tailored health education programs may be beneficial in increasing the knowledge about menopause among HIV-infected and drug-using women, particularly those who are perimenopausal.

Sexual pleasure, gender power and microbicide acceptability in Zimbabwe and Malawi

Topical vaginal microbicides are being developed to reduce HIV infection in women for whom correct and consistent condom use is impossible or undesirable. Although microbicides have been heralded as a "women-initiated" method that requires no action of the male partner, gender norms for sexual relationships and sexual practices could impede acceptability and use. To facilitate development of microbicides and look ahead to their eventual introduction, it is necessary to understand couples' sexual dynamics, including power and pleasure. This article presents data from a study of microbicide acceptability ancillary to a microbicide clinical trial in Malawi and Zimbabwe. Female trial participants, male partners, health care professionals and community stakeholders were interviewed about norms for sexual decision-making, sexual pleasure, and associated intravaginal practices that ensure this pleasure. Even though acceptability of microbicides was found to be high, sexual intercourse is accompanied by issues of power and gender norms that place women, particularly those in stable union, at a disadvantage for enactment of risk reduction strategies. Although woman-initiated use is an important goal in development of microbicides, the need for men's cooperation or agreement must be addressed in strategies for future product introduction.

Douching with Water Works device for perceived vaginal odor with or without complaints of discharge in women with no infectious cause of vaginitis: a pilot study

OBJECTIVE

To determine if douching with Water Works device for 1 month can (1) lower or eliminate perceived vaginal odor by subject; (2) have any effects on vaginal ecosystem.

METHODS

Ten women with perceived vaginal odor with or without discharge, douched every day for 4 weeks in an open-label, nonrandomized pilot study. Primary outcome measures included perceived vaginal odor by subject, lactobacilli score from Nugent slide, and acceptance of the Water Works douching system. Secondary outcome included the safety of using this douching device.

RESULTS

At week 4, there was improvement in vaginal odor (P=.0006) and there was no significant change in lactobacilli score.

CONCLUSION

Douching with Water Works device is associated with reduction or elimination of vaginal odor without adversely affecting the vaginal ecosystem.

Associations between intravaginal practices and bacterial vaginosis in Kenyan female sex workers without symptoms of vaginal infections

BACKGROUND

Bacterial vaginosis (BV) is highly prevalent among African women and has been associated with adverse pregnancy outcomes, sexually transmitted diseases, and HIV-1.

GOAL

The goal of this study was to analyze the relationship among intravaginal practices, bathing, and BV.

STUDY DESIGN

The authors conducted a cross-sectional study of HIV-1-seronegative Kenyan female sex workers without symptoms of vaginal infections.

RESULTS

Of 237 women enrolled, 206 (87%) reported vaginal washing using either a finger or cloth. Increasing frequency of vaginal washing was associated with a higher likelihood of BV (chi(2) test for trend, P = 0.05). In multivariate analysis, vaginal lubrication with petroleum jelly (odds ratio [OR] = 2.8, 95% confidence interval [CI] = 1.4-5.6), lubrication with saliva (OR = 2.3, 95% CI = 1.1-4.8), and bathing less than the median for the cohort (14 times/week; OR = 4.6, 95% CI = 1.2-17.5) were associated with a significantly higher likelihood of BV.

CONCLUSIONS

Modification of intravaginal and general hygiene practices should be evaluated as potential strategies for reducing the risk of BV.

Women's douching practices and related attitudes in eastern Turkey

AIM

Vaginal douching is a common hygiene practice for many women all over the world, but it is associated with several health risks. Little is known about the beliefs and attitudes that promote and maintain douching practices. Therefore, the objective of the present study was to evaluate the status of vaginal douching practices of women in the Malatya province of eastern Turkey.

METHODS

This was a cross-sectional study. A sample of 465 Muslim women was interviewed to ascertain the status of vaginal douching practices. All participants were between 15 and 49 years of age and all were married. Data were collected by using a questionnaire in the process of conducting face-to-face interviews in June 2004. Data analysis included descriptive statistics and logistic regression modeling.

RESULTS

The present study revealed that the frequency of douching was 61.5% among women. The participants were frequently douching for feminine hygiene (47.6%). Vaginal douching practices were associated with several factors including education level (odds ratio [OR] = 1.991, 95% confidence interval [CI] = 1.154-3.434), family income (OR = 0.996, 95% CI = 0.994-0.998), marital age (OR = 0.402, 95% CI = 0.223-0.715), frequency of sexual intercourse (OR = 2.335, 95% CI = 1.532-3.554), and presence of genital syndromes/infections (OR = 1.813, 95% CI = 1.215-2.739).

CONCLUSION

This study provides preliminary information about women's douching practices and attitudes in the Malatya region of Turkey. It may also provide information to health-care practitioners in their efforts to educate women on the adverse effects of vaginal douching.

Use of traditional medicine among pregnant women in Lusaka, Zambia

OBJECTIVE

We studied the prevalence of and predictors for traditional medicine use among pregnant women seeking care in the Lusaka, Zambia public health system.

SUBJECTS

We surveyed 1128 pregnant women enrolled in a clinical trial of perinatal human immunodeficiency virus (HIV) prevention strategies at two district delivery centers.

OUTCOME MEASURES

Postpartum questionnaires were administered to determine demographic characteristics, behavioral characteristics, HIV knowledge, and prior use of traditional medicines.

RESULTS

Of the 1128 women enrolled, 335 (30%) reported visiting a traditional healer in the past; 237 (21%) reported using a traditional healer during the current pregnancy. Overall, 54% believed that admitting to a visit to a traditional healer would result in worse medical care. When women who had used traditional medicines were compared to those who had not, no demographic differences were noted. However, women who reported use of traditional medicine were more likely to drink alcohol during pregnancy, have >or=2 sex partners, engage in "dry sex," initiate sex with their partner, report a previously treated sexually transmitted disease, and use contraception (all p < 0.01). HIV-infected women who reported using traditional healers were also less likely to adhere to a proven medical regimen to reduce HIV transmission to their infant (25% versus 50%, p = 0.048).

CONCLUSIONS

Use of traditional medicine during pregnancy is common, stigmatized, and may be associated with nonadherence to antiretroviral regimens. Health care providers must open lines of communication with traditional healers and with pregnant women themselves to maximize program success.

Preparing for microbicide trials in Rwanda: focus group discussions with Rwandan women and men

The acceptability and feasibility of microbicide studies and future microbicide use are influenced by existing norms and values regarding sexual and contraceptive behaviour. In preparation for microbicide research in Rwanda, focus group discussions were conducted to assess sexual and contraceptive behaviour, preferences for vaginal lubrication, and hypothetical acceptability of microbicides among Rwandan women and men. Seven focus group discussions were conducted among sexually active married women, unmarried women, sex workers, female students, older women and men living in Kigali, Rwanda, and an additional group of women living in a rural area. The results indicate that condom use is low among Rwandan men and women and that condoms are mainly used by men during commercial sex. Women have limited power to negotiate condom or family planning use. Vaginal hygiene practices are very common and consist primarily of washing with water. Lubrication during sex is highly preferred by both men and women. Hypothetical microbicide acceptability after an explanation of what microbicides are and a demonstration with lubricant jelly was high.

Vaginal douching and associated factors among married women attending a family planning clinic or a gynecology clinic

OBJECTIVE

The aim of this study was to determine the vaginal douching habits and associated factors of women attending two different healthcare clinics.

STUDY DESIGN

This cross-sectional study was conducted between 1 and 31 May 2004. All participants were women (n=635) who attended either a university hospital gynecology clinic or a primary health care center family planning unit. One-way ANOVA, chi-squared test, and binary and multiple logistic regression analyses were used for the statistical evaluation of data.

RESULTS

The mean age of the participants was 36.90+/-10.72 years (range: 18-75). Half of the participants believed vaginal douching had a positive effect on health. They believed vaginal douching demonstrates cleanliness, prevents infections and pregnancy, removes sperm following intercourse, a necessity of Islamic doctrine, and reduces symptoms like discharge, unpleasant odor, etc. Of the women, 50.2% performed vaginal douching. Vaginal douching was associated with age, education level, type of dwelling, working outside of the home, age at marriage, age at birth of first child, parity, spontaneous abortion, history of pelvic inflammatory disease, use of contraceptives, and attending a healthcare clinic.

CONCLUSION

Douching is a common habit among Turkish women. Many women are not aware of the harmful effects of douching. Public health and health professionals should monitor more closely this traditional habit in Turkey.

Vaginal douching practices and beliefs in Turkey

The aim of this study was to identify women's motivations for vaginal douching, vaginal douching practices, and women's reactions to situations that discourage vaginal douching. Research took place in the outskirts of Antalya, a city located on the Mediterranean coast of Turkey. A total of 776 women participated in the study. Age, religious affiliation, place of residence, and poverty were found to influence women's attitudes to douching. Motivating factors included mothers' attitudes as well as women's own individual motivations. Women who douched believed that it was a normal and routine behaviour. Women who were members of the Shafii sect were much less likely to practice vaginal douching. Healthcare providers should be aware of women's beliefs and concerns about feminine hygiene and tailor their strategies accordingly.

Anal and dry sex in commercial sex work, and relation to risk for sexually transmitted infections and HIV in Meru, Kenya

OBJECTIVE

To examine the practices of anal intercourse and dry sex within a cohort of female sex workers (FSWs) in Kenya, focusing on the prevalence and perceived risk of the practices, demographic and behavioural correlates, and association with sexually transmitted infections (STI).

METHODS

A survey was conducted among FSWs in Meru, Kenya, with 147 participants randomly sampled from an existing cohort of self identified FSWs.

RESULTS

40.8% of participants reported ever practising anal intercourse and 36.1% reported ever practising dry sex. Although the majority of women surveyed believed anal intercourse and dry sex to be high risk practices for HIV infection compared with vaginal sex, about one third of women reported never or rarely using condoms during anal intercourse, and about 20% never or rarely using condoms during dry sex. Reported consistent condom use was lower with both of these practices than with penile-vaginal intercourse. Anal intercourse was associated with experience of recent forced sexual intercourse, while dry sex was not. Anal intercourse was almost always initiated by clients, whereas dry sex was likely to be initiated by the women themselves. Sex workers reported charging higher fees for both practices than for vaginal intercourse. Both practices were associated with reported symptoms and diagnoses of STI.

CONCLUSIONS

Both anal intercourse and dry sex were common in this sample, and although perceived as high risk practices, were not adequately protected with condom use. Education and other interventions regarding these high risk sexual behaviours need to be translated into safer practices, particularly consistent condom use, even in the face of financial vulnerability.

Sex preparation and diaphragm acceptability in sex work in Nairobi, Kenya

Background: Women in sex work stand to benefit if the contraceptive diaphragm alone or combined with a microbicide proves to be an effective barrier method against HIV and sexually transmissible infection (STI). Currently, contraceptive diaphragm users are advised to leave the diaphragm in situ without concomitant use of other intravaginal substances for at least 6 h after intercourse. Methods: We conducted in-depth interviews on sexual behaviour including post-coital intravaginal practices with 36 women in sex work and 26 of their clients and held two focus-group discussions, each with 10 women. Results: The women described adapting several potentially harmful substances, such as cloth and soapy water, for post-coital vaginal use to ensure personal hygiene, disease prevention and client pleasure. Some wanted to clean themselves and remove the diaphragm early, fearing exposure to HIV infection for themselves and their subsequent clients. Clients indicated their desire for ‘dry sex’, vaginal cleanliness and reduced risk of infection through vaginal cleaning. Conclusions: The diaphragm as a female-controlled barrier method for HIV/STI prevention may have limited acceptability among women in sex work if its effectiveness depends on a 6-h post-coital wait before removal, along with avoidance of concomitant use of intravaginal substances. In keeping with the beliefs of the the female sex workers and their needs and practices, alternative intravaginal substances and modes of insertion that will not disrupt vaginal flora, injure vaginal epithelium, damage the diaphragm or counteract potentially beneficial effects of microbicides are needed. The possibility of removing the diaphragm sooner than the recommended 6 h for contraception should be further studied.

Intravaginal practices, bacterial vaginosis, and women's susceptibility to HIV infection: epidemiological evidence and biological mechanisms

Intravaginal practices such as "dry sex" and douching have been suggested as a risk factor that may increase women's susceptibility to HIV infection. These behaviours appear common in different populations across sub-Saharan Africa, where practices include the use of antiseptic preparations, traditional medicines, or the insertion of fingers or cloths into the vagina. We systematically review the evidence for the association between women's intravaginal practices and HIV infection. Although a number of cross-sectional studies have shown that prevalent HIV infection is more common among women reporting intravaginal practices, the temporal nature of this association is unclear. Current evidence suggests that bacterial vaginosis, which is a likely risk factor for HIV infection, may be a mediator of the association between intravaginal practices and HIV. Although biologically plausible mechanisms exist, there is currently little epidemiological evidence suggesting that intravaginal practices increase women's susceptibility to HIV infection. Further research into factors that increase women's susceptibility to HIV will help to inform the design of vaginal microbicides and other HIV prevention interventions.

Preferences and practices related to vaginal lubrication: implications for microbicide acceptability and clinical testing

BACKGROUND

Research on vaginal microbicides for HIV prevention is progressing rapidly; the first large-scale effectiveness trials were launched in 2004. The majority of candidate microbicides are formulated as gels, which will act as lubricants when used during sex. Preferences and practices regarding lubrication during sex, therefore, likely influence microbicide acceptability and use. Researchers seek to maximize consistent and correct use of candidate microbicides during clinical trials to enable valid estimates of product effectiveness, and if proven effective, microbicides will be widely used only if acceptable.

METHODS

We conducted a comprehensive literature review and interviewed 13 key informants from nine countries in Africa, Asia, Latin America, and North America.

RESULTS

We found that norms and practices regarding lubrication during sex exist in many different countries. Despite significant variation, common themes emerged. In the majority of countries, women's genital hygiene is highly valued, and women are expected to achieve a moderate amount of vaginal lubrication during sex that is neither excessive nor inadequate. Women may try to achieve this by engaging in a wide variety of vaginal practices.

CONCLUSIONS

Even though some informants expressed concerns about the acceptability of lubricating microbicides in some settings, they thought that microbicides should be developed, that women and men may be willing to accept a certain level of increased lubrication in exchange for protection from HIV, and that lubricating microbicides may be considered more acceptable when perceived as genital hygiene products. Recommendations are made on how to take vaginal practices into account during clinical testing of microbicides.

Receptivity for Probiotic Products Among Premenopausal Female Students in an African University

OBJECTIVE

The objective of this study was to examine the receptivity for probiotic products among premenopausal female students in an African university.

GOAL

The goal of this study was to determine the local knowledge in Nigeria of probiotics and the willingness of young women to use them should they be introduced.

STUDY

Closed-ended questionnaires were administered to a sample of 280 participants and these addressed age, marital status, perceived risk of HIV infection for the next 3 years, and history of urogenital infections. The participants were also asked whether they would welcome a probiotic product in oral/vaginal form and in milk-based food products, willingness to purchase and use, how often they would use these products, preference of form, price, and where they would like to buy the products. The second questionnaire was open-ended. It asked the participants to freely list any concerns or worries they had in relation to probiotic products.

RESULTS

Of the 280 participants, 55.3% indicated that they believed they were at risk of acquiring HIV within the next 3 years, illustrating the enormity of the problem in Africa and the feelings among women that they cannot easily control sexual relationships and have partners use condoms. Eighty-two percent of the subjects stated they would welcome probiotic products in capsular form for vaginal instillation or to be taken orally to improve vaginal health. Over one third (36%) of women indicated they would be willing to use the probiotic products as part of their daily self-care. One hundred nine (39.6%) respondents were willing to purchase the probiotic products at a reasonable price of 0.08 US dollars per dose, whereas 71.5% were willing to pay up to 0.38 US dollars. Some subjects (25%) raised some concern over safety of probiotics.

CONCLUSIONS

The findings revealed that female university students are receptive to probiotic products in Nigeria and indicate strongly a need to consider women's concerns about urogenital health. Furthermore, the study identified a need for appropriate educational materials about probiotics, including benefits and safety information, in an African country suffering severely from the HIV epidemic.

Vaginal douching among adolescent and young women: more challenges than progress

The practice of vaginal douching dates back centuries. Numerous studies have shown that douching is quite prevalent and often begins during adolescence. Motivation for the initiation and maintenance of this practice appears complex, and presents challenges to the intervention efforts. The practice of douching remains controversial. Douching has been implicated in numerous adverse reproductive health outcomes such as increased risk for pelvic inflammatory disease, ectopic pregnancy, reduced fertility, and bacterial vaginosis. However, recent studies in developing countries have suggested that in certain circumstances, douching may actually be beneficial. We summarize key findings from the review of published literature and ongoing research, as well as highlight research challenges to our understanding of the role of vaginal douching in reproductive health.

Early onset of vaginal douching is associated with false beliefs and high-risk behavior

BACKGROUND

Vaginal douching in young women has been linked to a variety of adverse reproductive health consequences.

OBJECTIVES

To explore associations with early onset (< or =15 years old) of douching.

STUDY DESIGN

A confidential survey was self-administered to convenience samples of women attending seven primary care clinics.

RESULTS

The mean age of the 726 evaluable participants was 27.9 years (ranges, 14-63 years). Twenty-two percent of participants believed douching "kills germs that cause infections," and 27% agreed that "women believe douching prevents pregnancy." A history of having ever used douching products was reported by 73%. Of those who had douched, 24% began the practice at age < or =15 years. Compared with those who began at a later age, those who began at age < or =15 years were also more likely to have begun sexual intercourse under 16 years of age (AOR 2.63; P<0.001), to believe that douching kills germs that cause STDs (AOR=2.15 P=0.004), and to currently douche more than once per month (AOR=2.08; P=0.009).

CONCLUSION

This study indicates that early onset of vaginal douching is associated with false beliefs and sexual debut at younger age.

Douching behaviors reported by adolescent and young adult women at high risk for sexually transmitted infections

STUDY OBJECTIVE

To describe frequency of douching and reasons as timing to menses, vaginal symptoms, and coitus and the association of these behaviors to the diagnosis of three sexually acquired infections.

DESIGN, SETTING, PARTICIPANTS

The study involved 160 females between the ages of 14 and 25 yrs attending a STD clinic and/or community adolescent health clinics. Subjects were eligible to enter the study if they had a positive test(s) for and/or were a contact of chlamydia, gonorrhea, trichomonas, and/or nongonococcal urethritis (NGU). Reevaluation for these infections occurred at the 1-month, 4-month, and 7-month visit with one-dose antibiotic treatment provided for positive tests. Data on douching was collected at the 7-month visit only.

MAIN OUTCOME MEASURE

Results of tests for STI's using urine-based DNA-amplification techniques for chlamydia and gonorrhea and using self-obtained vaginal swabs for trichomonas culture.

RESULTS

Nearly two-thirds (106/160) of the subjects ages 14-25 yrs completing the 7-month visit reported douching, with 67.7% (69/102) reporting douching once a month or more. Douching was more common in older, black participants, using injectable progestins for contraception. Douching was more common in those reporting more recent sexual partners. Douching related to menses was not associated with any of the three infections, while douching related to symptoms and coitus was associated with positive tests for infections.

CONCLUSIONS

Results suggest that for this subset of teens at high risk for sexually acquired infections, douching is a commonly reported behavior. This study suggests that the linkage of douching and sexually acquired infections is associated with contraceptive choices, self-treatment of vaginal symptoms, and sexual risk behaviors but not menstrual hygiene.

Vaginal wetness: an underestimated problem experienced by progestogen injectable contraceptive users in South Africa

This paper reports on the common experience of vaginal wetness amongst South African users of progestogen-only injectable contraceptives. The observations emerged in the course of a community-based cross-sectional household survey undertaken in a rural district of KwaZulu-Natal in South Africa. The purpose of the survey was to elicit self-reporting on side effects of injectable contraceptive methods. Eight hundred and forty-eight women aged 15-49 were interviewed and 22.1% reported current use of an injectable contraceptive method, either depot medroxyprogesterone acetate (Depo-Provera) or norethisterone oenanthate (Nur-Isterate). Other modern methods used were oral hormonal contraceptives (4.5%), male condoms (1.3%), the intrauterine device (0.1%), and tubal ligation (0.1%). Vaginal wetness was reported by 18.4% of users and was one of the most common side effects, second only to amenorrhoea (62.5%). It was also what 17.5% of the women liked least about using this method. According to almost half the respondents, men regard women who use the injectable contraceptive as "wet", "cold" and/or "tasteless". These survey findings were supported by participants of 14 focus group interviews held in the sub-district. Since some South African men may prefer dry sex the perception that the injectable contraceptive increases vaginal wetness may be problematic for women who use it. Whilst vaginal wetness can only be classified as a subjective side effect at this stage, further investigations are needed as many South African women opt to use this method.

Douching behavior in high-risk adolescents. What do they use, when and why do they douche?

OBJECTIVES

To describe feminine hygiene practices and douching behavior in adolescent women.

DESIGN

A cross-sectional anonymous survey.

SUBJECTS

Adolescents (majority rural) admitted to a correctional institution for girls.

MAIN OUTCOME MEASURES

Description of feminine hygiene practices, prevalence of vaginal douching, types of substances used, reported reasons for, and timing of douching.

RESULTS

In a period of 16 weeks, 104 girls were surveyed within a week of admission. The mean age was 15.4 (SD 1.5; range 12-18) yr, and age at sexual debut 13.1 (SD 1.4) yr. Use of feminine hygiene products was reported by: 9% for feminine suppository, 33% towelettes, 40% spray, 67% feminine wash; only 18% reported no use of those feminine hygiene products listed. A history of ever having douched was reported by 79%; the mean first douching age was 14.0 (SD 1.3; range 11-16). Douching product users were significantly more likely to know someone who douches regularly (P <.0001) and have watched douche commercials (P =.0001) than those who did not douche. A majority used store-bought products, vinegar in water and scented solution being the most popular; baking soda, Betadine, Pine-sol, and Lysol were other products used. Commonly cited reasons for douching included to feel good and fresh (60%), and to rid of odor and of blood (47% each). Other reasons cited were to please partner (12%) and to avoid going to a doctor (6%). Timing of douching included: after period (69%), after sex (52%), before sex (16%), before going to a doctor (17%). Among those who douched, 51% douched once a month, and an additional 32% more often than that.

CONCLUSION

This study provides troublesome findings regarding the feminine hygiene practices of mostly rural southern teenagers who have been incarcerated.

The global epidemiology of HIV/AIDS

In this paper, the ways in which HIV is transmitted and factors facilitating transmission are described, although we still do not fully understand why the HIV epidemic has spread so heterogeneously across the globe. Estimates of HIV prevalence vary in quality but give some idea of trends in different countries and regions. Of all regions in the world, sub-Saharan Africa is the hardest hit by HIV, containing around 70% of people living with HIV/AIDS. There are, however, recent signs of hope in Africa due to a slight reduction in the number of new HIV cases in the year 2000. Most countries in Asia have not seen explosive epidemics in the general population up to now but patterns of injecting drug use (IDU) and sex work are conducive to the spread of HIV so there is no room for complacency. Unpredictable epidemics among IDU in the former Soviet Union have the potential to spread into the general population. Some countries in Central America and the Caribbean have growing HIV epidemics with adult prevalences second only to sub-Saharan Africa. Reductions in morbidity and mortality through the use of highly active antiretroviral therapy are at present limited to high-income and some Latin American countries. Both the cost of these therapies and the poor health care delivery systems in many affected countries need to be addressed before antiretrovirals can benefit the majority of people living with HIV/AIDS.