Reducing overprescribing of antibiotics for suspected urinary tract infections in a health sciences campus student health service.

AIMS: Recommendations for the management of women with suspected uncomplicated lower urinary tract infections (UTIs) include presumptive antibiotics with or without obtaining a urine culture (UCx). However, with increasing antibiotic resistance, efforts to decrease antibiotic usage are vital. Therefore, the objective of this study was to determine if the presumptive treatment of women with suspected uncomplicated UTIs is contributing to unnecessary antibiotic usage. METHODS: We retrospectively reviewed all nonpregnant female patients presenting to our student health services clinic with UTI symptoms from December 2016 to May 2017 who had UCx sent. Clinical information, symptoms, office urine dip, and UCx results were reviewed. Patients with positive and negative UCx were compared. RESULTS: A total of 67 patients were included for analysis. Presenting symptoms included dysuria (59/60, 98%), frequency (41/45, 91%), and urgency (27/27, 100%). Office urine dip was performed on 33 of 67 (49%) patients. Dips were positive for leukocytes (88%), blood (79%), and nitrites (18%). All patients in the study were prescribed antibiotics, most commonly nitrofurantoin (82%). Culture results were negative in 29 of 67 (43%). There were no significant differences in duration of symptoms, presenting symptoms, or urine dip results between patients with a negative UCx and those with a positive UCx. CONCLUSIONS: In our study, we found a significant negative UCx rate in women with symptoms of uncomplicated UTI, representing a cohort of patients who were exposed to antibiotics unnecessarily. In addition, we found no difference in presenting symptoms or urine dip results to help distinguish patients with a positive UCx.

Computer self-administered screening for substance use in university student health centers.

Objective: To characterize the prevalence of tobacco, alcohol, and drug use and the acceptability of screening in university health centers. Participants: Five hundred and two consecutively recruited students presenting for primary care visits in February and August, 2015, in two health centers. Methods: Participants completed anonymous substance use questionnaires in the waiting area, and had the option of sharing results with their medical provider. We examined screening rates, prevalence, and predictors of sharing results. Results: Past-year use was 31.5% for tobacco, 67.1% for alcohol (>4 drinks/day), 38.6% for illicit drugs, and 9.2% for prescription drugs (nonmedical use). A minority (43.8%) shared screening results. Sharing was lowest among those with moderate-high risk use of tobacco (OR =0.37, 95% CI 0.20-0.69), alcohol (OR =0.48, 95% CI 0.25-0.90), or illicit drugs (OR =0.38, 95% CI 0.20-0.73). Conclusions: Screening can be integrated into university health services, but students with active substance use may be uncomfortable discussing it with medical providers.

Mobile Health Technology Using a Wearable Sensorband for Female College Students With Problem Drinking: An Acceptability and Feasibility Study.

BACKGROUND: An increasing number of mobile app interventions have been developed for problem drinking among college students; however, few studies have examined the integration of a mobile app with continuous physiological monitoring and alerting of affective states related to drinking behaviors. OBJECTIVE: The aim of this paper was to evaluate the acceptability and feasibility of Mind the Moment (MtM), a theoretically based intervention for female college students with problem drinking that combines brief, in-person counseling with ecological momentary intervention (EMI) on a mobile app integrated with a wearable sensorband. METHODS: We recruited 10 non-treatment seeking, female undergraduates from a university health clinic who scored a 3 or higher on the Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) to participate in this pilot study. Study activities involved an in-person baseline intake and 1 follow-up assessment, 2 in-person alcohol brief intervention counseling sessions, and use of MtM technology components (sensorband and EMI on a mobile app) for approximately 3-4 weeks. The intervention used motivational interviewing (MI) and cognitive behavioral therapy (CBT) strategies for reducing risks associated with drinking. We used both qualitative and quantitative assessments to measure acceptability of the intervention and feasibility of delivery. Use patterns of the sensorband and mobile app were also collected. RESULTS: Quantitative and qualitative data indicated high levels of acceptability for the MtM intervention. Altogether, participants made reports on the app on 26.7% (78/292) the days the technology was available to them and completed a total of 325 reports with wide variation between participants. Qualitative findings indicated that sensorband-elicited alerts promoted an increase in awareness of thoughts, feelings, and behaviors related to current environmental stressors and drinking behaviors in theoretically meaningful ways. Specific challenges related to functionality and form of the sensorband were identified. CONCLUSIONS: Delivering intervention material "just-in-time," at the moment participants need to use behavioral strategies has great potential to individualize behavioral interventions for reducing problem drinking and other health behaviors. These findings provide initial evidence for the promise of wearable sensors for increasing potency of theoretically grounded mobile health interventions and point to directions for future research and uptake of these technologies.