Observations of sexually transmitted disease consultations in India.

OBJECTIVES: To assess the quality of sexually transmitted disease (STD) case management provided in public and private health facilities in selected areas of Madras, Tamil Nadu, India, in order to make recommendations for improving the quality of care and promote the syndromic approach to STD treatment. METHODS: Structured observations of consultations for STDs in health care facilities. Scoring of the observations according to standards for history taking, examination, treatment and provision of basic health promotion advice allows evaluation of STD case management. RESULTS: With STD treatment adequacy scored against Indian national guidelines (which recommend aetiologic treatment), history taking, examination and treatment were satisfactory in 76 out of 108 (70%) of observed consultations. However, if STD treatment adequacy is scored with respect to the syndrome approach towards selected STD (male urethritis and non herpetic genital ulcer for both sexes), only 8 out of 81 (10%) of the patients were satisfactory managed. During 32 out of 108 (30%) of the consultations, advice on the use of condoms in order to prevent STD or HIV/AIDS was given. Instructions regarding how to use condoms were offered to seven (6%) patients and condoms were only provided to one patient (1%). Patients were urged to refer their partner(s) for treatment during 29 (27%) of consultations. A criterion of adequate use of the STD consultation for health promotion, requiring both promotion of condoms and encouragement to refer partner(s) for treatment, was met during 13 (12%) of consultations. CONCLUSIONS: Monitoring and improving the standards of care at facilities at which STDs are treated have become key roles of STD/HIV/AIDS programmes. The present report suggests that in Madras the activities of medical practitioners who treat STD patients are far from ideal at present. Improvements would involve simplifying existing treatment guidelines by promoting the syndromic approach to STD management, continuing education programmes for health care providers in the public and private sectors and repeat assessments and feedback of the quality of STD care.

PIP: To assess the quality of sexually transmitted disease (STD) case management in Madras, Tamil Nadu State, India, structured observations of 108 consultations with 48 doctors at 65 private and public health facilities were conducted. These observations were scored according to standards for history taking, examination, treatment, and provision of basic health promotion counseling. When scored against national guidelines (which outline an etiologic approach to diagnosis), history taking, examination, and treatment were judged adequate in 76 observations (70%). However, if STD treatment adequacy was rated according to a syndromic approach (recommended by the World Health Organization) to selected STDs (male urethritis and nonherpetic male and female genital ulcers), only 8 (10%) of 81 such patients were managed satisfactorily. Condom use to prevent further STDs was encouraged in 32 consultations (30%), but instructions on how to use condoms properly was offered to only 7 patients (6%) and condoms were provided to just 1 patient (1%). Use of the STD consultation for health promotion, defined as condom promotion and encouragement to refer sexual partners for treatment, was adequate in 13 consultations (12%). These findings suggest a need for improvements in the standards of STD care at health facilities in Madras. Recommended are measures such as simplification of existing national guidelines for the treatment and prevention of STDs, promotion of a syndromic approach to STD management, continuing education programs for providers, and repeat assessments and feedback on the quality of STD care.

Syndromic approach to detection of gonococcal and chlamydial infections among female sex workers in two Philippine cities.

BACKGROUND: In many developing countries, STD control efforts often involve registration and periodic examinations of female sex workers (FSW). Non-availability of sensitive and specific diagnostic tests frequently constrain this approach. METHODS: A model for detection of Chlamydia trachomatis or Neisseria gonorrhoeae in FSW on the basis of risk assessment and examination was developed from data gathered in Manila and evaluated in a second city (Cebu) in the Republic of the Philippines. RESULTS: Gonococcal or chlamydial cervical infection was found in 23.3% of FSW in Manila and 37.0% in Cebu. Unregistered and younger FSW had greatest risk of chlamydial infection and/or gonorrhoea in both cities. In Manila, where gynaecologists performed the pelvic examinations, signs of cervical mucopus or cervical motion, uterine or cervical motion tenderness in women under < 25 years old or unregistered had positive predictive value (PPV) of 0.60 and sensitivity of 42.1% for cervical infection. In Cebu, where women were not examined by gynaecologists, the same model had high PPV, but a sensitivity of only 12.3%. CONCLUSIONS: Experience and training of clinicians undoubtedly can influence the yield of examination in syndromic management of cervical infection. Nevertheless, inexpensive and diagnostic tests are needed for detection of cervical infection in this population.

Prepackaged therapy for urethritis: the "MSTOP" experience in Cameroon.

RATIONALE: The social marketing of STD treatment may be a strategy to increase the availability of effective therapy for urethritis in male patients. OBJECTIVE: To evaluate a pilot project of social marketing of urethritis treatment packages. The project, initially designed for over the counter sale in private pharmacies, was finally restricted by national health authorities to primary healthcare settings in Yaoundé and Douala, Cameroon. METHODS: Monthly sales of packages containing antibiotics, condoms, partner referral cards, and written information on STDs were monitored by the social marketing agency. Structured interviews were conducted with a sample of traceable patients who had consulted for urethritis. Structured interviews completed by focus group discussions were conducted among healthcare providers. Interview findings were further validated by a "mystery patient" survey, using surrogate patients. Lastly, 15 key informants among the decision markers involved in the project were interviewed in depth. Local independent consultants carried out the whole evaluation. RESULTS: A total of 1392 treatment packages were sold in 10 months. Patients who had purchased the package reported high compliance with the treatment, with 99% taking the single dose of cefuroxime-axetil and 83% completing the course of doxycycline. 76% notified all or some partners, and 84% of those who had sex during treatment used condoms. In contrast, only 27% of trained healthcare providers prescribed "MSTOP". They questioned the omission of laboratory diagnosis, the selection of antibiotics, and the duration of therapy. Public health authorities were also sceptical about the choice of antibiotics and viewed the initial project as an overt encouragement of self medication. CONCLUSIONS: Although the MSTOP project was not implemented in the way it had initially been designed, it highlighted the patients' interest in the product. Public health authorities in Cameroon should have been made aware of the limitations of the formal sector's response to STD care among men before over the counter sale of prepackaged therapy could have been considered as an alternative approach to inadequate self medication.

Men with sexually transmitted diseases in Bangkok: where do they go for treatment and why?

OBJECTIVES: To describe and identify predictors of health-care seeking behavior among men with sexually transmitted diseases (STDs) in Bangkok, Thailand. DESIGN: Cross-sectional survey. METHODS: Men presenting with STDs were recruited from government clinics (n = 101), private clinics (n = 50) and pharmacies (n = 62). They completed interviewer-administered questionnaires on risk behavior, patterns of treatment-seeking for current and past STDs and attitudes toward health care. RESULTS: Two-thirds of all subjects had had a previous STD. Approximately one-half believed a partner other than a sex worker was the source of their current infection. Of the sample, 39% of men seen initially at drugstores, 29% at private clinics and 19% at government clinics sought subsequent treatment; failure to respond to therapy was the primary reason for seeking additional care. Men attending drugstores were likely to be younger, have less education and income, and to practice riskier sexual behavior. Patients at drugstores and general private clinics received the least amount of counseling or STD testing, while those attending specialized private STD clinics received the most comprehensive services. Attitudes towards government clinics were uniformly positive regardless of the site of enrollment; conversely, about 50% of clients at drugstores felt that the advice and treatment they received were inadequate. Convenience, affordability and lack of embarrassment were associated with choice of treatment site. CONCLUSIONS: STD/HIV control in Thailand must focus on improved treatment and counseling at the point of first encounter in the health-care system, particularly in the private sector. Men may be dissuaded from attending government clinics because of lack of convenience. Syndromic case management, incorporation of STD care at other public clinics and the recognition that more men practice unsafe sex with partners other than sex workers could improve STD control.

PIP: The determinants of treatment-seeking behaviors associated with sexually transmitted diseases (STDs) were investigated in a cross-sectional survey of 213 men recruited from government clinics (n = 101), private clinics (n = 50), and pharmacies (n = 62) in Bangkok, Thailand. 142 of these men had had a prior STD. 34% of men who initially attended pharmacies and 19% of those who first attended a government clinic sought multiple treatments for prior STDs because of an incomplete response to treatment. 50% of STD clients had visited a commercial sex worker in the 3 months preceding the current STD; half believed a casual or new sex partner was the source of infection. 12% of men had sex while they were symptomatic with the current STD. Advice on condom use was conveyed to 88% of government clinic patients, 94% of private clinic patients, and 52% of pharmacy customers; only 72%, 14%, and 22%, respectively, were urged to contact their sexual partner. Men with less education and symptoms of dysuria were more likely to seek care at drugstores. Also associated with seeking care at a pharmacy rather than a government site were waiting less than 7 days to seek treatment, having a travel time less than 20 minutes, and feeling able to pay for treatment. Those seeking care at pharmacies were also more likely to believe that they would recover at least as well as those treated at a government clinic and to believe they were at risk for human immunodeficiency virus infection. Possible strategies for improving STD treatment at the first point of contact within the health care system include promotion of syndromic STD management among pharmacists and general practitioners, integrated STD programs within health care services already providing care to adolescents and other high-risk groups, and strengthening the referral network to government clinics.

Sexually transmitted disease services in Madras: could their role in AIDS prevention be strengthened?

A baseline evaluation of the quality of STD case management was conducted in five areas of Madras city in 1992, using HIV prevention indicators recommended by the World Health Organization. Eighty-four interviews and 108 observations of private and public clinic practitioners were conducted. Sixty-one percent of interviewed doctors reported making only specific "clinical" diagnoses and 17% reported making only the WHO recommended syndrome-based diagnoses while 22% reported making both types of diagnosis. The adequacy of treatment was compared against various standards, including the Indian National Guidelines for STD management. Almost half of the health care providers (HCP) reported using a treatment effective against the two main pathogens that may cause male urethritis, while 20% reported using a treatment that was not effective against either. For male ulcers only 12% of HCPs reported using treatment effective against both syphilis and chancroid. Seventy-nine percent of the HCP reported that they advised their patients to use condoms, but in 30% only of observed consultations, condoms were promoted for STD or HIV/AIDS prevention. As information concerning the relative prevalence of pathogens in different areas is unlikely to be available, there is an urgent need for the syndromic approach to STD treatment be adopted by health care providers.

PIP: During November-December 1992, in Madras, India, interviews were conducted with 84 public and private physicians who treated at least five sexually transmitted disease (STD) patients each week in Royapuram, Washerman, Evr High Road, T. Nagar, and Adyar regions of the city. Field workers also observed 108 medical consultations of 48 of the physicians interviewed. Researchers aimed to use the findings of this baseline survey to optimize STD services in order to reduce the population at risk of HIV/AIDS. 61% of the physicians interviewed made specific clinical diagnoses. 17% made only syndrome-based diagnoses. 22% used both types of diagnoses. 48% used a treatment effective against the two main pathogens for male urethritis, Neisseria gonorrhoeae and Chlamydia trachomatis. 20% used a treatment that was not effective against either of these pathogens. Only 12% used a treatment effective against chancroid and syphilis for men with genital ulcers. 29% did not use a treatment effective against chancroid or syphilis. For female genital ulcers, only 10.7% of physicians used an effective treatment against chancroid or syphilis. 21.4% provided treatment effective against neither chancroid nor syphilis in female STD patients with genital ulcers. 79% claimed to counsel their STD patients to use condoms, but only 30% were observed actually promoting condoms for STD or HIV/AIDS prevention. Physicians instructed only 6% of STD patients how to use condoms. Condoms were given to only one STD patient. These findings highlight the need for physicians and other health care providers to adopt the syndromic approach to STD treatment and for developing and evaluating innovative and effective programs of patient education in order to reduce the risk of HIV infection.

Comparison of STD prevalence and the behavioral correlates of STD among registered and unregistered female sex workers in Manila and Cebu City, Philippines.

Current STD control efforts are largely confined to female sex workers (FSWs) registered with the local Social Hygiene Clinics. This study was conducted to compare the prevalence of gonococcal and chlamydial infections and its behavioral correlates among registered FSWs in two major urban centers. FSWs in Manila and Cebu City consented to undergo an STD physical examination and standardized interview to measure socioeconomic markers and STD-related practices. The questionnaire was pretested in a series of four focus groups in Manila and subsequently administered in Tagalog and Cebuano by trained interviewers. Infection with N. gonorrhea was determined by culture and infection with C. trachomatis was defined by antigen detection. From July through September 1994 similar numbers of women were recruited in Manila (n = 311) and Cebu City (n = 300). However, thanks to the abilities of an interviewer who was previously a FSW, Cebu City was more successful at recruiting unregistered FSWs (50%) than was Manila (18%). The gonorrhea prevalence was 5 times greater among unregistered FSWs (70/185 or 37.8%) than registered FSWs (29/403 or 7.2%) (p 0.05). Prevalence of chlamydial infection was 2 times greater among unregistered FSWs (30.5%) than among registered ones (14.6%) (p 0.05). Unregistered FSWs reported fewer years working as a FSW, more partners in the prior week, and less current use of contraceptives (p 0.05). Rates of antibiotic use in the last week and douching in the last 24 hours were similar between the two groups. This study shows that unregistered FSWs are at a higher risk for acquiring and transmitting STDs, including HIV infection, than registered FSWs. There is an urgent need to implement interventions to reach this vulnerable group of women.

Comportement sexuel et rapports proteges en milieu urbain camerounais en 1992

Les auteurs rapportent les resultats de quatre enquetes menees en 1991 et 1992 dans la population generale masculine; les lieux de travail et ceux de detente nocturne des villes de Yaounde et de Douala. Cette population masculine; sexuellement tres active; est caracterisee par un partenariat sexuel multiple et un recours frequent aux prostituees. En moyenne 10 pour cent d'entre eux relatent un episode de maladies sexuellement transmissibles dans le semestre ecoule. La pratique des rapports proteges entre dans les moeurs car 62 a 79 pour cent des personnes interrogees ont deja utilise un preservatif mais moins de 10 pour cent en font un usage systematique