The Immunity Community: A Community Engagement Strategy for Reducing Vaccine Hesitancy.

Parental concerns about vaccine safety have grown in the United States and abroad, resulting in delayed or skipped immunizations (often called "vaccine hesitancy"). To address vaccine hesitancy in Washington State, a public-private partnership of health organizations implemented and evaluated a 3-year community intervention, called the "Immunity Community." The intervention mobilized parents who value immunization and provided them with tools to engage in positive dialogue about immunizations in their communities. The evaluation used qualitative and quantitative methods, including focus groups, interviews, and pre and post online surveys of parents, to assess perceptions about and reactions to the intervention, assess facilitators and barriers to success, and track outcomes including parental knowledge and attitudes. The program successfully engaged parent volunteers to be immunization advocates. Surveys of parents in the intervention communities showed statistically significant improvements in vaccine-related attitudes: The percentage concerned about other parents not vaccinating their children increased from 81.2% to 88.6%, and the percentage reporting themselves as "vaccine-hesitant" decreased from 22.6% to 14.0%. There were not statistically significant changes in parental behaviors. This study demonstrates the promise of using parent advocates as part of a community-based approach to reduce vaccine hesitancy.

Balance, falls, and exercise: Beliefs and experiences in people with hemophilia: A qualitative study.

BACKGROUND: Prior research has established that falls are commonplace in adults with hemophilia, and advises that physical therapy and exercise are successful in fall prevention. Recognizing obstacles and catalysts to physical therapy and exercise in people with hemophilia may augment the efficacy of efforts to prevent falls in this population. OBJECTIVES: To learn about the experiences and ideas of patients with hemophilia, especially associated with balance, falls, and exercise. METHODS: Semi-structured interviews with 14 adult patients with hemophilia were performed. The interviews were coded for themes founded on the study aims. RESULTS: Most subjects described difficulty with balance, often ascribed to joint problems. They believed that staying strong and fit could positively influence balance, but expressed concerns and fear related to falling. Those who exercised regularly did not view exercise as hazardous, while those who did not dependably exercise articulated worry that dangers of exercise may offset the benefits. The most common obstacle to exercise was pain and having someone to exercise with was often described as an enabler. Barriers to partaking in physical therapy included weak proof of its success and distrust in the therapist. Positive physical therapy experiences in the past and the connection with the therapist were reported as facilitators. CONCLUSIONS: People with hemophilia describe some attitudes and experiences that are unique to hemophilia while others are found in the general population. Attending to fear, pain, and support for interventions, while encouraging a robust therapeutic alliance and a plan for routine exercise may aid fall prevention behaviors.

Heroin and pharmaceutical opioid overdose events: Emergency medical response characteristics.

BACKGROUND: Emergency Medical Services (EMS) data may provide insight into opioid overdose incidence, clinical characteristics, and medical response. This analysis describes patient characteristics, clinical features, and EMS response to opioid overdoses, comparing heroin and pharmaceutical opioid (PO) overdoses, using a structured opioid overdose case criteria definition. METHODS: A case series study was conducted. EMS medical staff screened cases for possible overdoses and study staff categorized the likelihood of opioid overdose. Medical form data were abstracted. Patient characteristics, clinical presentation, and medical response to heroin and PO-involved overdoses were compared with bi-variate test statistics. RESULTS: We identified 229 definite or probable opioid overdose cases over six months: heroin in 98 (43%) cases (10 also involved PO), PO without heroin in 85 (37%) cases, and 46 (20%) that could not be categorized and were excluded from analyses. Heroin overdose patients were younger than PO (median age 33 v 41 (p<0.05)), more often male (80% v 61% (p=<0.01)), intubated less (8% v 22%, p<0.01) and more likely to be administered naloxone (72% v 51%, p<0.01). No significant differences were found between heroin and PO overdoses for initial respiratory rate, Glasgow Coma Scale score, or co-ingestants, but heroin users were more likely to have miotic pupils (p<0.01). CONCLUSIONS: While heroin and PO events presented similarly, heroin-involved cases were more likely to receive naloxone and less likely to be intubated. Standardized case definitions and data documentation could aid opioid overdose surveillance as well as provide data for measuring the impact of professional and lay interventions.