Assessing the Usability of Web-Based Alcohol Education for Older Adults: A Feasibility Study

Web-Based Nutrition and Physical Activity Education Intervention to Ameliorate Cardiometabolic Risks: A Single-Arm and Non-Randomized Feasibility Study

OBJECTIVE

This study aimed to evaluate the feasibility of the D-PATH website to improve dietary and physical activity management for patients with cardiometabolic risk.

METHODS

A website called D-PATH was developed, consisting of 6 learning units for managing hypertension. A 4-week program was implemented, and a pre- and post-intervention assessment was conducted to measure acceptability and changes in knowledge, attitude and practice, dietary intake, physical activity, and anthropometric status.

RESULTS

The D-PATH website was acceptable in terms of understandability, actionability and cognitive load. Knowledge, attitude and practice, and physical activity levels were improved, but no changes were noted for dietary intake and blood pressure level.

CONCLUSION

The D-PATH website was accepted and feasible for the intervention study. This study has shed light on using the website to promote behavioral change in patients with cardiometabolic risks.

Effectiveness of eHealth Technology-Based Interventions in Reducing Substance Misuse Among Older Adults: A Systematic Review

Generally considered an epidemic among young people, substance misuse has been a growing issue among older Americans for the past 40 years. Legal substances, such as alcohol, tobacco, and prescription drugs, including opioids and marijuana, are of primary concern when it comes to aging Baby Boomers. By 2050, 22% of Americans will be aged ≥65 years. Currently, eHealth interventions are receiving attention in treating substance misuse among younger Americans. The current study has two aims: to evaluate the effectiveness of eHealth interventions for older adults treated for substance misuse problems, as well as to investigate behavioral outcomes in reducing substance misuse. A comprehensive search of databases yielded 35,041 articles that examined reductions in substance misuse and problem behaviors as a primary outcome with eHealth interventions delivered to older adults. Once duplicate and irrelevant articles were removed, seven were left to be analyzed. Findings suggest use of technology to assess and intervene with older adults using various substances shows promise and, as a whole, older adults are receptive to online learning, screening and assessment, and interventions. [Journal of Gerontological Nursing, 47(10), 23-29.].

Use of web-based screening and brief intervention for unhealthy alcohol use by older adults

BACKGROUND

While the number of older adults who engage in unhealthy drinking is increasing, few studies have examined the role of online alcohol screening and intervention tools for this population. The objective of this study was to describe characteristics of drinking behaviors among older adults who visited an alcohol screening and intervention website, and compare them to younger adults.

METHODS

We analyzed the responses of visitors to Alcoholscreening.org in 2013 (n=94,221). The prevalence of unhealthy alcohol use, behavioral change characteristics, and barriers to changing drinking were reported by age group (ages 21-49, 50-65, 66-80). Logistic regression models were used to identify characteristics associated with receiving a plan to either help cut back or quit drinking.

RESULTS

Of the entire study sample, 83% of respondents reported unhealthy drinking (exceeding daily or weekly recommended limits) with 84% among 21-49year olds, 79% among 50-65year olds, and 85% among adults over 65. Older adults reported fewer negative aspects of drinking, lower importance to change, highest confidence and fewer barriers to change, compared to younger adults. In the adjusted model, females (AOR=1.45, p<0.001) and older adults (AOR=1.55, p<0.002) were more likely to receive a plan to change drinking behaviors.

DISCUSSION

An online screening and intervention tool identified many older adults with unhealthy alcohol use behaviors and most were receptive to change. Web-based screening and interventions for alcohol use have the potential to be widely used among older adults.

A pilot study of online feedback for adult drinkers 50 and older: Feasibility, efficacy, and preferences for intervention

Normative (NF) and personalized feedback (PF) are moderately effective brief interventions for at-risk drinking middle-aged and older adults. This study tested the feasibility of online feedback for drinkers 50 and older. This study's aims were to identify whether there is differential effectiveness of PF over NF in prompting drinkers 50years old and older to plan for change and to determine potential preferences for intervention among adult drinkers 50 and older with practical knowledge about computers.

METHOD

Using Amazon's Mechanical Turk, 138 male and female drinkers aged 50 to 75+ were recruited to complete an online survey that asked about their: perceptions of their drinking, quantity and frequency of drinking, and any comorbid health and/or mental health disorders/medications. They were then provided either NF or PF. NF provided information about how participants' drinking compared to their same age and gendered peers. PF provided information about level of risk to health and provided recommendations for safe levels of drinking. After feedback, participants were evaluated for their reactions (e.g., "How much does this worry you?") and their plan to change their drinking. Participants were asked about preferences for interventions.

RESULTS

80% of participants rated themselves a no or low-risk drinker, yet 52.2% were found to be at-risk drinkers. Overall, participants reported feedback was helpful, and 43.9% made some kind of plan to change. Participants in NF were significantly more likely to make a plan for change than those in PF. Participants reported that they most preferred an online (40.9%) or a brief in-person (31.8%) intervention.

CONCLUSION

Findings revealed that brief online feedback was feasible, though limited to those who are computer knowledgeable. Unexpectedly, NF outperformed PF, suggesting that peer comparisons may be more motivating for adults 50 and older than previously thought. Finally, an online intervention appears to be a preferred intervention for alcohol use among this particular group of drinkers.