Exploring Transgender and Gender Diverse Young Adult Tobacco Use.

Aside from prevalence estimates and comparisons to heterosexual and presumed cisgender (i.e., not transgender) samples, little is known about transgender and gender diverse (TGD) young adult tobacco use.

Reactions to targeted tobacco control messaging: Transgender and gender diverse young adult perspectives.

Introduction: Tobacco interventions specifically created for transgender and gender diverse young adults appear almost non-existent. The Food and Drug Administration's This Free Life is the first large scale campaign specifically designed to address the smoking disparities of sexual and gender minority (SGM) young adults. The purpose of this study was to gauge the reactions and receptivity to This Free Life from a gender diverse young adult sample using interviews conducted in spring and summer 2018.

College Students' Polytobacco Use, Cigarette Cessation, and Dependence.

Objectives: We examined patterns of tobacco and electronic cigarette (e-cigarette) use among college students. Differences in sociodemographic characteristics between non-users of these products and 4 mutually exclusive groups of tobacco/e-cigarette users were assessed. Differences in cigarette cessation attempts and dependence between exclusive cigarette smokers and users of cigarettes and at least one alternative tobacco product also were examined.

Using Cognitive Interviewing to Better Assess Young Adult E-cigarette Use.

Introduction: Characteristics of electronic nicotine delivery systems (ENDS) make assessment of their use a challenge for researchers. Cognitive interviews are a way of gaining insight into participants' interpretations of survey questions and the methods they use in answering them, to improve survey tools.

Methods: We used cognitive interviews to modify a young adult survey and improve assessment of quantity and frequency of ENDS use, as well as reasons for initiation and use of ENDS products.

Adolescents' awareness and use of menu labels in eating establishments: results from a focus group study.

Objective: Menu labelling has been identified as a potential strategy to help individuals make healthier choices when eating out. Although adolescents eat out often, little research involving menu labelling has been conducted with this population. The objectives of the present study were to: (i) gather qualitative information from adolescents regarding use of menu labels when eating out; (ii) gather adolescents' suggestions for optimal ways to design menu labels; and (iii) examine differences between adolescents living in communities of different socio-economic status.

Cloud-assisted mobile-access of health data with privacy and auditability.

Motivated by the privacy issues, curbing the adoption of electronic healthcare systems and the wild success of cloud service models, we propose to build privacy into mobile healthcare systems with the help of the private cloud. Our system offers salient features including efficient key management, privacy-preserving data storage, and retrieval, especially for retrieval at emergencies, and auditability for misusing health data. Specifically, we propose to integrate key management from pseudorandom number generator for unlinkability, a secure indexing method for privacy-preserving keyword search which hides both search and access patterns based on redundancy, and integrate the concept of attribute-based encryption with threshold signing for providing role-based access control with auditability to prevent potential misbehavior, in both normal and emergency cases.

Traditional foods and practices of Spanish-speaking Latina mothers influence the home food environment: implications for future interventions.

This study aimed to obtain in-depth information from low-income, Spanish-speaking Latino families with young children to guide the development of culturally appropriate nutrition interventions. Focus groups were used to assess parent's knowledge about healthful eating, the home food environment, perceived influences on children's eating habits, food purchasing practices, and commonly used strategies to promote healthful eating among their children. Thirty-four Latino parents (33 women; 27 born in Mexico; 21 food-insecure) of preschool-aged children participated in four focus group discussions conducted in Spanish by a trained moderator.