Use of expedited partner therapy among chlamydia cases diagnosed at an urban Indian health centre, Arizona.

Chlamydia cases diagnosed in the women's clinic were more likely to receive expedited partner therapy (EPT) and to be re-tested as compared with urgent and emergent care settings. Fewer re-infections occurred among patients who received EPT. Disproportionate rates of chlamydia occur among American Indian (AI) populations. To describe use of EPT among chlamydia cases diagnosed at an urban Indian Health Service (IHS) facility in Arizona, health records were used to extract confirmed cases of chlamydia diagnosed between January 2009 and August 2011. Medical records of 492 patients diagnosed with chlamydia were reviewed. Among the 472 cases who received treatment, 246 (52%) received EPT. Receipt of EPT was significantly associated with being female (odds ratio (OR) 2.1, 1.03-4.4, P < 0.001) and receipt of care in the women's clinic (OR 9.9, 95% CI 6.0-16.2) or in a primary care clinic (OR 2.4, 95% CI 1.1-5.1). Compared with those receiving care in the women's clinic, the odds of receipt of EPT were significantly less in those attending the urgent/express care clinic (OR 0.1, 95% CI 0.06-0.2), and the emergency department (OR 0.1, 95% CI 0.05-0.2). Among treated patients who underwent re-testing (N = 323, 68% total treated) re-infection was less common among those that received EPT (13% versus 27%; OR 0.5, 95% CI 0.3-0.9). In this IHS facility, EPT was protective in preventing chlamydia re-infection. Opportunities to expand the use of EPT were identified in urgent and emergent care settings.

Completing the circle: follow-up screening of STD patients in three clinics of the United States Indian Health Service.

We reviewed charts of newly diagnosed STD patients in three health facilities to determine the proportion who received follow-up STD screening. In a 12-month period, the three facilities had 140 STD cases. STD screening was not indicated for 50 (36%) patients. Among the 90 remaining STD patients, 29 (32%) were screened and 61 (68%) not screened. Among non-screened patients, 36% (22/61) were tested, but outside the time parameters allowed by the audit. The remaining 64% (39/61) received no screening at all, and represented clinical missed opportunities; in this group, nearly all (95%) had chlamydia but were not screened for HIV or syphilis. Linking chlamydia patients with a screen for HIV and syphilis using a clinical reminder in the facilities' electronic health record (EHR) or other tool, would eliminate 95% of the missed opportunities in this sample.

Barriers to prompt and effective treatment of malaria in northern Sri Lanka.

BACKGROUND: For the past 18 years, northern Sri Lanka has been affected by armed ethnic conflict. This has had a heavy impact on displacement of civilians, health delivery services, number of health professionals in the area and infrastructure. The north of Sri Lanka has a severe malaria burden, with less than 5% of the national population suffering 34% of reported cases. Health care providers investigated treatment-seeking behaviour and levels of treatment failure believed to be the result of lack of adherence to treatment. METHODS: Pre- and post-treatment interviews with patients seeking treatment in the outpatient department (OPD) and focus groups. RESULTS: A total of 271 persons completed interviews: 54.4% sought treatment within 2 days of the onset of symptoms, and 91.9% self-treated with drugs with prior to seeking treatment, mainly with paracetamol. Self-treatment was associated with delaying treatment (RR 3.55, CI 1.23-10.24, P=0.002). In post-treatment interviews, self-reported default was 26.1%. The main reasons for not taking the entire regimen were side-effects (57.6%) and disappearance of symptoms (16.7%). Focus groups indicated some lack of confidence in chloroquine treatment and prophylaxis, and scant enthusiasm for prevention methods. CONCLUSIONS: A number of factors contribute to a lack of access and a lower quality of care for malaria: lack of medical staff and facilities because of the fighting; lack of confidence in treatment, and perception of malaria as a routine illness. Prevention efforts need to take into account certain beliefs and practices to be successful.

The National Task Force on Hepatitis B Immunization, Focus on Asians and Pacific Islanders: a chronicle of achievement.

PURPOSE: The goal of The National Task Force on Hepatitis B Immunization, Focus on Asians and Pacific Islanders (TF) is to achieve a 90% hepatitis B vaccination rate of children born before 1993 by the Year 2004. The purpose of this article is to provide a historical framework and a discussion of the achievements by the TF on the efforts taken to achieve its goal. METHODS: A review of all historical TF records, including TF minutes, quarterly reports, annual reports, newsletter articles, journal articles and other documents and Web sites was undertaken. PRINCIPAL FINDINGS: The TF has achieved and exceeded many of its objectives, and has been particularly effective in its public policy and public education endeavors. It has been a national catalyst for organizing hepatitis B catch-up efforts for those children who have not received a full 3 dose complement of hepatitis B vaccine. CONCLUSIONS: It takes the dedicated work of many individuals and organizations to achieve a goal as ambitious as that of the TF. However, the TF has garnered significant volunteer support. The efforts of these dedicated individuals must be recognized. It must also be recognized that without significant financial backing and technical support, the work of these individuals is limited. The TF demonstrates many of the hallmarks of a successful coalition, and through its leadership, will continue to strive toward its goal. RELEVANCE: This article is relevant in that it outlines the significant achievements of a dedicated group of individuals to solve a serious public health problem, that of eliminating hepatitis B as a risk for our children. It describes the TF achievements, but also points to the barriers that a coalition can face in the light of limited resources and the demands of time. This article describes the elements of an effective coalition and compares the work of the TF to those elements.

Developing a framework for comprehensive cancer prevention and control in the United States: an initiative of the Centers for Disease Control and Prevention.

The Division of Cancer Prevention and Control, Centers for Disease Control and Prevention, is working with state health agency staff and other stakeholders to develop a comprehensive and integrated approach to cancer control. To help stakeholders visualize the approach, a graphic model was developed based on stakeholder input and a literature review of existing models. Phases of the model include setting optimal objectives (data driven), determining optimal strategies (science driven), establishing feasible priorities (capacity driven), and implementing effective strategies (outcome driven). The model currently is being validated through case studies of state-level cancer planning in six states.

Comprehensive cancer control initiative of the Centers for Disease Control and Prevention: an example of participatory innovation diffusion.

Site-specific and risk factor-specific cancer programs can point to impressive accomplishments, but coordination among them often is lacking. The Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, is working with state health agency staff and other stakeholders to develop a comprehensive, integrated, nationwide approach to cancer control. The participatory innovation diffusion model may help this complex public health innovation be adopted. The participants in the process identified problematic aspects of the innovation and steps that the division can take to ameliorate these problems before the innovation is implemented.

Skin cancer prevention: the problem, responses, and lessons learned.

Skin cancer is one of the most common forms of cancer and has rapidly increased during the past three decades in the United States. More than 1 million new cases of skin cancer are estimated to be diagnosed in the United States each year. The National Skin Cancer Prevention Education Program (NSCPEP) was launched by the Centers for Disease Control and Prevention (CDC) in 1994 as a national effort to address the Healthy People 2000 objectives for skin cancer prevention. The NSCPEP is a comprehensive, multidimensional public health approach that includes (1) primary prevention interventions; (2) coalition and partnership development; (3) health communications and education; and (4) surveillance, research, and evaluation. In 1994, through support from the CDC, state health departments in Arizona, California, Georgia, Hawaii, and Massachusetts initiated primary prevention intervention projects to conduct and evaluate skin cancer prevention education. This article discusses the comprehensive, multidimensional public health approach highlighting examples from the state demonstration projects.

ATV-related central nervous system injuries in Louisiana.

All terrain vehicles (ATVs) have been associated with death and serious injury since their introduction into the marketplace. Fifteen cases of ATV-related brain and spinal cord injury reported to the Louisiana Central Nervous System Registry during 1995 were evaluated for severity, etiology, and outcome. Eleven (73%) of these injuries were sustained by persons under 18 years of age. Despite US Consumer Product Safety Commission and ATV manufacturer recommendations for age restrictions, ATVs continue to be popular recreational devices for children.

Evaluation of the Ultraviolet Index: media reactions and public response.

BACKGROUND: In response to the increasing rate of skin cancer, particularly melanoma in the United States, the Environmental Protection Agency, the National Weather Service, the Centers for Disease Control and Prevention, National Association of Physicians for the Environment, and the American Academy of Dermatology, developed the Ultraviolet Index (UVI) to inform the public of the strength of the sun's rays and advise on methods for sun protection. OBJECTIVE: Our purpose was to evaluate the extent to which television stations and newspapers reported the UVI and assess the public's response to it. METHODS: To evaluate the effect of this effort, we surveyed television weather forecasters at 185 stations and examined weather pages in 54 newspapers in 58 cities that received the UVI reports. We also conducted a population probability telephone survey of 700 white adults (18 years of age and older) in these 58 cities. RESULTS: Seventy-one percent of the 169 stations that provided survey data for both 1994 and 1995 broadcast the UVI; 61% of newspapers reported the UVI. Nearly 64% of the 700 respondents (n = 445) had heard of the UVI. Of these respondents, 38% (n = 170) stated that they or their family changed their sun protection practices as a result of the UVI. CONCLUSION: The majority of television weather forecasters and newspapers reported the UVI. Most of the public was aware of the UVI, causing some to change sun protection practices. Further evaluation is required to maximize the effect of the UVI on sun protection practices.

Full proceedings from the National Conference to Develop a National Skin Cancer Agenda. American Academy of Dermatology and Centers for Disease Control and Prevention, Washington, D.C., April 8-10, 1995.

National efforts to reduce skin cancer incidence and mortality require scientifically coordinated efforts. This report summarizes the first American Academy of Dermatology/Centers for Disease Control and Prevention national conference to develop a skin cancer agenda. Leading experts in dermatology, public health, medicine, health education, nursing, behavioral sciences, environmental health and epidemiology identified and prioritized skin cancer control issues in five key areas. Discussion centered around strategies for reducing UV exposure and increasing public and professional awareness of skin cancer. Panelists in five sessions developed consensus on several public and professional recommendations and a series of research strategies.

Melanoma awareness and self-examination practices: results of a United States survey.

BACKGROUND: Skin cancers are common and there has been a dramatic increase in their incidence, particularly melanoma. However, little is known about awareness of melanoma and early detection practices in the general U.S. population. OBJECTIVE: In 1995, the American Academy of Dermatology increased their efforts to promote awareness of melanoma. This study was conducted to document current knowledge of melanoma and self-examination practices. METHODS: In February 1995, a telephone survey was conducted in a nationally representative sample of 1001 persons at least 18 years of age (3% margin of error) that included questions on knowledge, attitudes, and practices regarding early detection of melanoma. RESULTS: Almost 42% of those surveyed were unaware of melanoma, and only 26% of those who were aware could identify its specific signs. Most recognized at least one common risk factor for melanoma (e.g., sun exposure, fair skin). However, many did not distinguish melanoma from other skin cancers in terms of risk factors, signs of early disease, and body site distribution. The lowest measures of melanoma knowledge and attitudes were found among those who are male, nonwhite, and parents, and those with the lowest level of education and income. More than half (54%) did not conduct a self-examination. This practice was most frequently reported by women, white persons, and the elderly, as well as those with a greater knowledge of melanoma. CONCLUSION: Our research documents deficiencies in knowledge and practices related to early detection of melanoma in the general U.S. population and supports the need for public education about melanoma.