Associations of Adolescent Weight Status and Meeting National Obesity-Related Recommendations.

BACKGROUND: Adolescent overweight and obesity are serious health risks, with prevalence varying by sociodemographic group. Studies link children's weight status and sex/race-ethnic differences with meeting recommendations for physical activity and diet. But, research examining the intersection of sociodemographic characteristics, behavior, and weight status is limited. This paper aims to identify sociodemographic differences in the association between adolescent weight status and meeting 6 national obesity-related recommendations. METHODS: In 2011-2012, the Healthy Kids Colorado Survey was administered to all Denver high school students. Using descriptive and multivariate modeling, we examined subgroup associations between students' self-reported weight status and physical activity and diet. RESULTS: Students (N = 6652) who met at least 1 recommendation were less likely to be at an unhealthy weight (OR = 0.87); also true for students who met at least 1 physical activity recommendation (OR = 0.80). However, the association varied across subgroups. The association between weight status and meeting at least 1 nutritional recommendation (OR = 0.91) was inconsistent across subgroups. Unexpected patterns also emerged in subgroup associations between meeting specific recommendations and weight status. CONCLUSIONS: Identifying subgroup differences in meeting recommendations and the association with weight status is important in identifying high risk groups and improving policy and programs that target childhood obesity prevention.

Integration of family planning services into a sexually transmitted disease clinic setting.

BACKGROUND: Sexually transmitted diseases (STDs) and unintended pregnancy are significant and costly public health concerns. Integrating family planning services (FPS) into STD visits provides an opportunity to address both concerns simultaneously. Our objectives were to create an electronic eligibility reminder to identify male and female patients eligible for FPS during an STD clinic visit and measure FPS use, additional cost of integrated services, and patient/provider satisfaction and to explore the impact on incident pregnancy and STDs. METHODS: Quasi-experimental design compared enrollment and patient/provider satisfaction before (2008) and after implementation (2010). Incident pregnancy and STD 12 months after the initial visit before and after were explored. Time and cost were calculated. Quantitative and qualitative analyses were performed. RESULTS: A total of 9695 clients (male, 5842; female, 3853) in 2008 and 10,021 clients (male, 5852; female, 4169) in 2010 were eligible for FPS. Enrollment in FPS increased (2008: 51.6%, 2010: 95.3%; P < 0.01). Total additional cost was US$29.25/visit, and additional staff time was 4.01 minutes for integrated visits. Staff satisfaction increased and client satisfaction remained high. Among women returning within 12 months (39.6% in 2008, 37.1% in 2010), pregnancies were lower among enrolled versus nonenrolled women for 2008 (7.7% vs. 19.5%, P < 0.01) and 2010 (13.1% vs. 25.9%, P = 0.05). Incident STDs did not differ. DISCUSSION: An electronic eligibility reminder of FPS increased FPS use. Integration of FPS with STD services is feasible, is well accepted, and increases costs minimally. Integration may reduce pregnancy rates without increasing STD rates.

Implementation and effectiveness of an expedited partner therapy program in an urban clinic.

BACKGROUND: Partner notification of exposure to gonorrhea or chlamydia is traditionally conducted by the index case or a disease intervention specialist. However, a significant proportion of partners remain untreated and thus are at risk for continued transmission. Expedited partner therapy (EPT) obviates the requirement for a health care visit by the partner: the index case delivers medications to the partner. Although shown to be efficacious in randomized control trials, effectiveness studies of delivering EPT in real-world situations are needed. We describe the implementation, patient characteristics, and clinical impact of an EPT program at the Denver Metro Health Clinic (DMHC). METHODS: We identified 2578 patient visits eligible for EPT (heterosexual men or women diagnosed as having chlamydia or gonorrhea) from November, 2006, to April, 2011. We examined EPT acceptance rates over clinical process improvements. To measure clinical impact, we assessed the association between initial acceptance of EPT and infection status among 351 patients who returned for retesting. RESULTS: Requiring complete documentation of EPT in the clinic electronic medical record increased EPT acceptance from 20% to 48%. Expedited partner therapy acceptance was associated with a reduced risk of chlamydial reinfection (odds ratio, 0.7; 95% confidence interval, 0.3-1.6) and a reduced risk of gonorrheal reinfection (odds ratio, 0.5; 95% confidence interval, 0.2-1.4); however, these changes were not statistically significant. CONCLUSIONS: Expedited partner therapy at the DMHC was substantially enhanced by process changes in the clinic and may be associated with a decreased risk of reinfection.

Reducing cardiovascular disease risk using patient navigators, Denver, Colorado, 2007-2009.

INTRODUCTION: Early identification of cardiovascular disease (CVD) risk is important to reach people in need of treatment. At-risk patients benefit from behavioral counseling in addition to medical therapy. The objective of this study was to determine whether enhanced counseling, using patient navigators trained to counsel patients on CVD risk-reduction strategies and facilitate patient access to community-based lifestyle-change services, reduced CVD risk among at-risk patients in a low-income population. METHODS: We compared clinical characteristics at baseline and 12-month follow-up among 340 intervention and 340 comparison patients from community health centers in Denver, Colorado, between March 2007 and June 2009; all patients had a Framingham risk score (FRS) greater or equal to 10% at baseline. The intervention consisted of patient-centered counseling by bilingual patient navigators. At baseline and at 6-month and 12-month follow-up, we assessed health behaviors of intervention participants. We used an intent-to-treat approach for all analyses and measured significant differences by χ(2) and t tests. RESULTS: We found significant differences in several clinical outcomes. At follow-up, the mean FRS was lower for the intervention group (mean FRS, 15%) than for the comparison group (mean FRS, 16%); total cholesterol was lower for the intervention group (mean total cholesterol, 183 mg/dL) than for the comparison group (mean total cholesterol, 197 mg/dL). Intervention participants reported significant improvements in some health behaviors at 12-month follow-up, especially nutrition-related behaviors. Behaviors related to tobacco use and cessation attempts did not improve. CONCLUSION: Patient navigators may provide some benefit in reducing risk of CVD in a similar population.

Prevalence of high-risk HPV types and abnormal cervical cytology in American Indian/Alaska Native women, 2003-2005.

UNLABELLED: OBJECTIVES; We described prevalence estimates of high-risk human papillomavirus (HR-HPV), HPV types 16 and 18, and abnormal Papanicolaou (Pap) smear tests among American Indian/Alaska Native (AI/AN) women compared with women of other races/ethnicities. METHODS: A total of 9,706 women presenting for cervical screening in a sentinel network of 26 clinics (sexually transmitted disease, family planning, and primary care) received Pap smears and HR-HPV type-specific testing. We compared characteristics of 291 women self-identified as AI/AN with other racial/ethnic minority groups. RESULTS: In our population, AI/AN and non-Hispanic white (NHW) women had similar age- and clinic-adjusted prevalences of HR-HPV (29.1%, 95% confidence interval [CI] 23.9, 34.3 for AI/AN women vs. 25.8%, 95% CI 24.4, 27.2 for NHW women), HPV 16 and 18 (6.7%, 95% CI 3.9, 9.6 for AI/AN women vs. 8.8%, 95% CI 7.9, 9.7 for NHW women), and abnormal Pap smear test results (16%, 95% CI 11.7, 20.3 for AI/AN women vs. 14.9%, 95% CI 13.7, 16.0 for NHW women). AI/AN women had a higher prevalence of HR-HPV than Hispanic women, and a similar prevalence of HPV 16 and 18 as compared with Hispanic and African American women. CONCLUSIONS: We could not demonstrate differences in the prevalence of HR-HPV, HPV 16 and 18, or abnormal Pap smear test results between AI/AN and NHW women. This finding should improve confidence in the benefit of HPV vaccine and Pap smear screening in the AI/AN population as an effective strategy to reduce rates of cervical cancer.

Evaluation of an online partner notification program.

BACKGROUND: Internet-based programs for sexually transmitted infections (STI)/HIV partner notification have generated considerable interest as public health interventions; yet data are lacking to support widespread dissemination. We report on a clinic-based and web-based evaluation of the Colorado inSPOT online partner notification program. METHODS: Clinic-based surveys were conducted at a large urban STI clinic before and after the implementation of feasible clinic interventions as well as nonclinic campaigns to promote the use of inSPOT Colorado. Questions assessed recognition and use of the site. Website statistics were provided by the inSPOT service, including the number of site hits, e-cards sent, and specific STI exposures identified on the card. RESULTS: Recognition and use of the service among STI clinic patients remained low (<6%) despite the interventions. Site statistics demonstrated an immediate but quickly diminishing response after placement of a banner ad on a popular gay website. Newspaper advertisements and radio public service announcements showed small increases in website use. Analysis of STIs specified on the e-cards, showed scabies and pediculosis as the most-identified STIs, accounting for nearly 30% of all e-cards sent. Clinic survey data indicated that when respondents were faced with the hypothetical situation of being diagnosed with an STI, more than 90% would notify partners in person; only 5% would use e-mail or the Internet. CONCLUSIONS: Our data did not support the effectiveness of the inSPOT intervention among a predominantly heterosexual population in a large urban STI clinic.

Reducing underage cigarette sales in an isolated community: the effect on adolescent cigarette supplies.

OBJECTIVE: The current study explored the practicality of preventing underage retail cigarette sales and the relationship to cigarette supplies among adolescents. METHOD: In Fort Morgan, Colorado, an isolated rural community with below-average socioeconomic status and a large Latino population, supervised teenaged employees repeatedly attempted to buy cigarettes from every store over a 9-month period in 2005. Repeated violations were penalized. Cigarette acquisition and exchange among community adolescents were assessed before and after intervention using a high school student survey. RESULTS: The measured violation rate declined from 47% in the first week to 3.4% during the final three months, and high school student reliance on retail cigarette purchases declined. Adolescent cigarette supplies declined by approximately 15%. CONCLUSION: Isolated rural communities can reduce adolescent cigarette supplies by conducting consistent enforcement against retail cigarette sales to minors. Previous research suggests that reducing these sales may help reduce adolescent smoking. The current study demonstrates that enforcement is practical and effective.