Knowledge of gonorrhea in adolescent females with a history of STD

Associations between Awareness of Sexually Transmitted Infections (STIs) and Prevalence of STIs among Sub-Saharan African Men and Women

Treatments for HIV and other STIs are not readily available in sub-Saharan Africa and other resource-limited areas, where the prevalence of HIV and other STIs is high. In the absence of treatment and laboratory infrastructure to monitor treatment efficacy, increasing awareness of STIs and STI screening are crucial components of STI prevention programs. In the current study, we sought to estimate the awareness of STIs in resource-limited countries and evaluate the strength of the association between the awareness of STIs and STIs infection. We did a secondary analysis of data obtained from 2019 women and 794 men enrolled in a community-based study that was conducted from November 2002 to March 2003 in the Moshi Urban District of Northern Tanzania. We found gonorrhea, syphilis, and HIV/AIDS were well-known among the study participants. However, their awareness of other STIs, including herpes, was very low. We also found that the awareness of STIs was not associated with STIs in men, but women who had prior knowledge of gonorrhea, syphilis, and HIV had a twofold higher risk of testing positive for an STI. Education programs aimed at increasing awareness of STIs are needed in the region. The majority of the existing STI education programs in the region focus exclusively on HIV/AIDS. The expansion of the existing AIDS/HIV education programs needs to be strengthened to include information about other STIs.

A cross-national study to compare the knowledge, attitudes, perceptions of sexually transmitted diseases and the sexual risk behaviors of Latino adolescents

BACKGROUND

Adolescents are at high risk of acquiring sexually transmitted diseases (STDs). However, little is known about differences in knowledge and risk behaviors across nationalities. The objective of this study was to assess and compare the knowledge and perceptions of STDs and the sexual risk behaviors in Latino adolescents in the United States (US) and the Dominican Republic (DR).

METHODS

A survey was administered to 364 high school students after obtaining parental consent. The questionnaire asked about demographics, sources of STD information, risk behaviors, and knowledge of syphilis, gonorrhea, and human immunodeficiency virus (HIV). Mean percentage scores were calculated to compare correct responses by nationality, gender, and sexual activity. Predictors of self-reported high risk sexual behavior were identified by multivariable logistic regression analysis.

RESULTS

In all, 242 (66%) US and 122 (34%) DR students were interviewed. Of these, 52% were males. Median age was 15 years (range, 13-18). Sexual activity was reported by 40% of the participants and did not differ by gender (p=0.43) or national origin (p=0.53), although it was greater for adolescents older than 15 years of age (60% vs. 35%, p<0.001). US students identified abstinence as an effective STD prevention method more often than their counterparts (p=<0.001). Knowledge of specific STDs was higher in girls (p=0.002) and Dominicans (p=0.003). Predictors of high risk behavior were male gender (OR<uni-003D;2.50, 95% CI 1.35-4.63) and being sexually active (OR<uni-003D;3.09, 95% CI 1.71-5.59).

CONCLUSIONS

Sexual activity at an early age was prevalent, and knowledge of STDs low in these two groups of high school students. Males and sexually active individuals were more likely to engage in high risk behaviors. Girls and Dominican students exhibited greater knowledge of specific STDs.

Adolescent knowledge about sexually transmitted diseases

BACKGROUND

Adolescents learn about sexually transmitted diseases (STDs) from many sources, yet little is known about how well these educational sources are teaching them about STDs.

GOAL

The goal was to assess basic knowledge about STDs and their prevalence, to determine the correlates of high STD knowledge levels, and to explore whether self-perceptions of STD knowledge correlated with knowledge test scores.

STUDY DESIGN

A convenience sample of adolescents from waiting areas in an urban children's hospital were asked by peer educators about their STD education, the sources of this education, and their self-perception of their STD knowledge. They then were given a short assessment testing their knowledge of major, incurable, and curable STDs.

RESULTS

In the 393 surveys collected from adolescents aged 12 to 21 years (mean [+/-SD] age, 16.9 +/- 1.8 years), 97% self-reported having been educated about STDs, and the reported major sources were school (70%), parents (52%), and friends (31%). Only 7 (2%) correctly named all 8 major STDs, 35 (9%) named the 4 curable STDs, and 13 (3%) named the 4 incurable STDs. HIV was the mostly commonly named of the 8 major STDs (91%), followed by gonorrhea (77%) and syphilis (65%). Trichomonas infection (22%), human papillomavirus infection (22%), and hepatitis B (15%) were the least-named STDs. Forty-six percent thought HIV was the most common STD in the Philadelphia area. The participants' mean total STD knowledge score was 3.5 +/- 1.9 (maximum possible score, 8). There were fair correlations between knowledge scores and age (correlation coefficient [r] = 0.31; P < 0.0001), as well as between knowledge score and self-perception of STD knowledge (r = 0.23; P < 0.0001). Adolescents educated by parents, school, other relatives, and friends performed better than those educated by other sources. Those educated by multiple sources outperformed those educated by one source.

CONCLUSIONS

Adolescents' specific knowledge about non-HIV STDs is only cursory, despite their reports of having received education about STDs. We must attempt to improve and balance our STD education so that adolescents receive and retain detailed age-appropriate STD information that is consistent with their risk for disease.

Adolescents' knowledge of human papillomavirus and cervical dysplasia

STUDY OBJECTIVE

This study examined adolescents' knowledge of human papillomavirus (HPV) and cervical dysplasia (CD). Factors associated with knowledge and self-reported change in health-related behaviors were identified.

DESIGN

Interviews were conducted at an average of 2.5 years following the diagnosis of HPV/CD. Medical charts were reviewed.

SETTING

The study was conducted at a university-based adolescent dysplasia clinic.

PARTICIPANTS

Fifty females, ages 15-23 participated in the study: 88% African-American, 12% Caucasian.

RESULTS

On average, participants responded correctly to 86% of the questions regarding HPV/CD. However, the following key points were routinely missed: 52% did not know cigarette smoking increased the risk for cervical cancer; 42% believed that HPV/CD was always symptomatic; and 22% did not know condoms decreased the transmission of HPV. According to participants, their health care provider explained the diagnosis and treatment of HPV/CD using words they understood "some" or "most of the time." Higher academic skills significantly correlated with greater knowledge of HPV/CD. Forty-one percent of participants with a smoking history reportedly increased their smoking since the diagnosis, and only 40% used condoms "most of the time." However, 90% had maintained or increased their frequency of Pap tests.

CONCLUSIONS

Adolescent girls had knowledge of most factors related to HPV/CD, but many did not understand the risks of cigarette smoking and failure to use condoms. To improve understanding and compliance, health care providers should tailor educational strategies to the functional level of adolescents.

Knowledge of Chlamydia trachomatis genital infection and its consequences in people attending a genitourinary medicine clinic

OBJECTIVES

To assess knowledge of Chlamydia trachomatis infections, with a comparison of knowledge of Neisseria gonorrhoeae infections.

METHODS

A cross sectional survey, by self completed questionnaire, of 200 subjects attending a genitourinary outpatient clinic.

RESULTS

The response rate was 82% (90 male and 73 female). 51% of men (60% of females) had heard of chlamydia. 65 (82%) were unaware of the potential consequences of infection. 66% were unaware that the disease could be asymptomatic. Significantly more men (77%) than women (60%) had heard of gonorrhoea. Most participants (68%-82%) knew little of the possible consequences of this infection, and only 26% were aware that it could be asymptomatic. Knowledge was higher regarding fertility topics. There was no correlation between knowledge and either age or socioeconomic status. However, greater knowledge was displayed by those who read health information leaflets always or often. For both men and women, the preferred source of health information was the doctor. Other popular sources were health information leaflets, women's magazines, and television.

CONCLUSIONS

Barely half the participants had heard of chlamydia and gonorrhoea. Further knowledge of either infection was very poor. There are serious implications for public health. The reasons for this are unclear and require exploration before targeted health promotion. Doctors and the popular media are acceptable, and potentially effective, sources of information. Acquisition of knowledge is important, both to reduce sexual risk taking behaviour and its consequences, and to allow for informed consent for chlamydia screening programmes.

College students' knowledge and perceptions of genital herpes

Given the rising prevalence of herpes simplex virus type 2 (HSV-2) and the lack of accurate information about STDs in general, it is important to understand specific aspects of knowledge and attitudes regarding genital herpes acquisition among college students. This study examined the knowledge and attitudes regarding HSV-2 among college students by recruiting subjects (n=518) from an undergraduate psychology class to complete a questionnaire. The percentage of students answering individual knowledge items correctly ranged from 67% to 99%. The media was a common source of information, and almost one-third of the students anticipated that their care provider would think negatively of them should they acquire the disease. There were gender differences in care-seeking behaviour, knowledge, and attitudes, with females having a more negative view of themselves if they acquired the disease. This study pointed to the challenges in ensuring accurate knowledge about genital herpes that will encourage preventive behaviours without causing undue alarm or shame.

Adolescents and sexually transmitted diseases

Pediatricians with busy practices have limited time to spend with each patient. But because much of adolescent morbidity and mortality is related to behavioral issues, time and energy are crucial to providing effective counseling and care to adolescents. Many barriers to provision of services to adolescents exist, including time, space, décor, office hours, office fees, and support personnel. Despite these barriers to care of adolescents and, in particular, sexually active adolescents, the need for pediatricians to provide these services is clear. Services include anticipatory guidance and counseling about developing sexuality and sexual behaviors, as well as management of health consequences of sexual behavior. Primary care providers have an opportunity to assist adolescents to develop mature and healthy sexual relationships. This necessitates a full understanding of each patient's unique situation, listening to adolescents' concerns, and honest and straightforward discussion of sensitive information. Beginning the process of discussion of sexuality and relationships early in the pediatric years may help adolescents and their parents to develop healthy sexual attitudes and behaviors.

Knowledge of Chlamydia trachomatis infection in genitourinary medicine clinic attenders

OBJECTIVES

To determine the level of awareness of genital chlamydial infection, and level of knowledge related to this infection, in genitourinary medicine (GUM) clinic attenders.

METHODS

500 consecutive patients attending a GUM clinic for the first time during a 3 month study period were invited to complete an anonymous self administered questionnaire on aspects of chlamydial infection.

RESULTS

482 (96.4%) questionnaires were available for analysis (57% female). 289 (60%) respondents had heard of Chlamydia trachomatis compared with 472 (98%) for thrush, 467 (97%) for HIV/AIDS, and 434 (90%) for gonorrhoea. Subjective knowledge of chlamydia, relative to the other infections, was poor. Overall, the mean chlamydial knowledge score was 0.38 (range 0.0-1.0). Females scored significantly higher than males (0.45 v 0.26; p < 0.00001) and younger females scored significantly higher than older females (p = 0.001). More females had experienced genital chlamydial infection than males (22.4% v 12.1%, p = 0.004). Those with prior exposure to C trachomatis had higher mean knowledge scores than those without (males 0.55 v 0.25, p < 0.00001; females 0.68 v 0.37, p < 0.00001).

CONCLUSION

Even for a population considered as "high risk" by their attendance at a GUM clinic, there was poor awareness of genital chlamydial infection, and mean knowledge scores were low. Whether increased knowledge was due to successful health education at the time of diagnosis in those with previous infection remains to be determined. In the future, one would hope for increased knowledge scores in those at risk before the acquisition of infection, which may be achieved by national health education programmes for C trachomatis.

Adolescent girls' understanding of Papanicolaou smear results

STUDY OBJECTIVE

Human papillomavirus (HPV) urogenital infections are common in sexually active adolescents. Previous research has indicated that adolescent girls do not reliably report histories of HPV infection. This study examined whether asking an adolescent girl if she had ever had an abnormal Papanicolaou (PAP) smear was a good screening question for evidence of HPV urogenital infection.

DESIGN

The responses to the question about abnormal PAP smears, were compared with their charts for documented abnormal PAP smear, HPV infection, and sexually transmitted infection.

SETTING

An urban, hospital-based adolescent clinic.

PARTICIPANTS

Fifty adolescent girls (mean age, 14.8 years).

MAIN OUTCOME MEASURES

Degree of agreement (kappa statistic).

RESULTS

Using a kappa statistic, reported history of an abnormal PAP smear had "fair" agreement with documented dysplasia on PAP smear and "moderate" agreement with documented HPV infection (i.e., either condyloma on PAP smear or genital warts noted on examination). This reported history of an abnormal PAP smear agreed better with documented HPV infection than with documented dysplasia on PAP smear.

CONCLUSIONS

There appears to be considerable confusion among adolescent girls regarding their PAP smear results. Care providers need to be sensitive to this when they are collecting historical information and when they are diagnosing HPV infection or an abnormal PAP smear.

Genital human papillomavirus infections: knowledge, perception of risk, and actual risk in a nonclinic population of young women

The purpose of this study was to assess knowledge, beliefs, and attitudes about genital human papillomavirus (HPV) infections in a group of young women in a nonclinic setting and to examine the association between perception of risk and actual risk. One hundred ten women attending a state university participated in the study and were asked to complete a self-administered questionnaire about knowledge and perceptions of risk. They were then offered testing for the virus using a self-administered vaginal method. The mean age was 20 +/- 1.2 years. Ninety (82%) were sexually experienced (SE), with a mean number of lifetime partners of 5.1 +/- 4.3. The mean knowledge score was less than the 68th percentile, reflecting low levels of knowledge about genital HPV infections. The SE group had a higher knowledge score than the sexually inexperienced (p < .02), but there were no differences in knowledge between those who chose to be tested and those who refused testing. The majority of women attributed negative emotion to being hypothetically tested positive for HPV. Emotions selected by > 50% of the group included feeling scared, angry, guilty, anxious, confused, dirty, regretful, and panicky. A greater negative emotion score was associated with refusing HPV testing (p < .002). Of the SE women, 58% (51) perceived themselves at risk, and, of this group, 71% (36) agreed to be tested. Of the women who agreed to HPV testing, 36% who perceived themselves at risk and 35% who did not perceive themselves at risk were, in fact, positive for HPV (p = ns). The majority of women have little knowledge of HPV infections and have attributed many negative emotions associated with infectivity. These negative attributes appear to influence women's decision making concerning HPV testing. The risk of HPV infection in this nonclinic group was substantial, suggesting that even in a nonclinic group, the prevalence of HPV is quite high. Perception of risk was unrelated to actual risk (HPV positive test), reflecting the lack of self-identified risk.

Adolescents and sexually transmitted diseases: diagnosis, developmental issues, and prevention

Sexually transmitted diseases (STDs) continue to be a public health priority; adolescents are the highest risk group for nearly all STDs. Health care providers play an important role in addressing the problem of STDs among teenagers. This article reviews diagnostic approaches, developmental aspects of adolescents, and prevention efforts. Findings related to the STD epidemic in adolescents and the theoretic and pragmatic issues regarding prevention efforts, are presented.

Parents, peers, and the acquisition of an STD. Developmental changes in girls

PURPOSE

The purpose of this study was to examine the relationship between age and number of sexually transmitted diseases (STD) episodes in sexually active girls with their perceptions of the interpersonal implications of STD acquisition.

METHODS

The sample consisted of 248 girls (mean age = 16.9 years); 74% had an STD history. Adolescents responded to statements using a five-point Likert scale regarding their interpersonal expectations, and rated the perceived prevalence of STD among their friends and among all adolescents.

RESULTS

The results of logistic regression analyses indicated that older girls were less likely to tell their parents but did not perceive parental support differently than younger girls. Older girls were more likely to tell their partners and to be more embarrassed by the acquisition. Those with a greater number of STD episodes perceived the acquisition as a less negative event. Girls with a greater number of STD episodes perceived the prevalence of STD to be significantly greater among their friends and among all adolescents than those girls with fewer episodes. Overall, the perceived prevalence among friends (40%) was significantly lower than the perceived prevalence among teens in general (74%).

CONCLUSIONS

Future research and practice in aiding adolescent girls to manage STD acquisition must incorporate developmental theory, and, when appropriate, methods to involve families while preserving privacy.