Lay health influencers: how they tailor brief tobacco cessation interventions.

Interventions tailored to individual smoker characteristics have increasingly received attention in the tobacco control literature. The majority of tailored interventions are generated by computers and administered with printed materials or web-based programs. The purpose of this study was to examine the tailoring activities of community lay health influencers who were trained to perform face-to-face brief tobacco cessation interventions. Eighty participants of a large-scale, randomized controlled trial completed a 6-week qualitative follow-up interview. A majority of participants (86%) reported that they made adjustments in their intervention behaviors based on individual smoker characteristics, their relationship with the smoker, and/or setting. Situational contexts (i.e., location and timing) primarily played a role after targeted smokers were selected. The findings suggest that lay health influencers benefit from a training curriculum that emphasizes a motivational, person-centered approach to brief cessation interventions. Recommendations for future tobacco cessation intervention trainings are presented.

Types of lay health influencers in tobacco cessation: a qualitative study.

OBJECTIVE: To identify types of health influencers in tobacco cessation based on the frequency and characteristics of brief intervention activities. METHODS: Longitudinal qualitative interviews were completed with 28 individuals posttraining. RESULTS: Four individuals were categorized as Rarely Active, 5 as Active With Family and Friends, 9 as Active in the Workplace, and 10 as Proactive in Multiple Settings. Unique motivators, intervention behaviors, and barriers were documented. Some individuals displayed high levels of self-efficacy necessary for expanding the reach of community-based interventions. CONCLUSION: Training programs need to address the impact of contextual factors on initiating and sustaining intervention activities.

Presentation and treatment of asthma among native children in southwest Alaska delta.

Our objective was to determine if a different presentation of asthma among Eskimo children in southwest Alaska influenced treatment for asthma. Data regarding symptoms, medication use, and hospitalization were obtained from the medical records of 58 Eskimo children diagnosed with asthma. Half of the children also had a diagnosis of chronic lung disease (CLD), and 57% had a history of allergies. CLD was associated with significantly more visits for wheeze (P=0.02), asthma (P <0.005), and lower respiratory tract illnesses (P <0.005), and a greater incidence (P <0.005) and frequency (P <0.005) of hospitalizations. Allergy status showed no similar relation with utilization of health services. Inhaled corticosteroids were prescribed for a minority (38%) of these asthmatic children. Allergic children tended to be more likely to receive inhaled steroids, and they received significantly more prescriptions for inhaled steroids compared to children without allergies. Those with CLD only were no more likely to receive inhaled steroids than other children, despite their higher incidence of hospitalization. Although the proportion of children with CLD or allergy did not differ significantly by village, there were significant regional differences in healthcare utilization and medication use. In conclusion, while CLD was the primary determinant of healthcare utilization among these native children with asthma, only allergic children with CLD were more likely to receive inhaled steroids.

Health, place and childhood asthma in southwest Alaska.

Social science theories of health and place posit that individuals perceive a relationship between characteristics of the geographic location in which they reside and their health, well-being, and self-identity. A number of ethnographies of health and place have studied how urban and suburban populations impacted by industrial pollution or waste have come to perceive a link between rates of cancer and their unhealthy environment. There has been little study of the applicability of the health and place framework to community perceptions of long-term chronic illness. This paper examines the asthma perceptions of Yup'ik parents of asthmatic children using data from semi-structured ethnographic interviews conducted in five villages and one town of the Yukon-Kuskokwim delta of southwest Alaska. Informants cited local climatic features, large-scale changes of the last 30 years to the village built landscape, and ongoing conditions of substandard housing and sanitation as etiological factors associated with childhood asthma. Our study suggests the need for further research concerning lay perceptions of one aspect of the epidemilogic transition-the association between chronic illness and place, especially in rural communities undergoing dramatic developmental change.