Clinical Research Directory

Barbershop Talk: Reducing Excessive Alcohol Consumption Among Men

Unhealthy drinking is considered one of the top 10 public health concerns in the United States. Not only has heavy drinking been linked to poorer overall health and the chances of getting cancer and cardiovascular diseases, but it also causes about 88,000 deaths and 2.5 million years of potential life lost each year in the U.S. Men living in rural areas tend to drink more. In Arkansas, a rural state with high rates of unhealthy drinking, men are more likely to report heavy drinking (4 or more drinks a day) and to drink more when binge drinking. Screening, Brief Intervention, and Referral to Treatment (SBIRT) is an evidence-based, multilevel, integrated public health approach for early intervention and timely referral to more intensive treatment for those with substance use disorders. SBIRTs have been successfully used in primary care and emergency settings. However, men in rural areas may lack access to evidence-based care for unhealthy drinking due to many factors, including limited healthcare providers and insurance standing. Given the increased chances of death and illness linked to harmful drinking among rural men and the serious health consequences involved, it is urgent to improve access to evidence-based care. This can be achieved by expanding services into community settings that men in rural areas are more likely to visit, such as barbershops. Thus, the goals of this proposed Hybrid Type 2 pragmatic effectiveness-implementation trial are to: 1) test the effectiveness of an evidence-based SBIRT intervention for use within barbershops (Barbershop Talk); and 2) generate the scientific evidence needed to implement SBIRTs in "real world" settings. Data from this study will further our understanding of how to reduce the chances of experiencing alcohol attributable morbidity and mortality among men living in rural areas. Data will also enhance our understanding of strategies that can improve the implementation of evidence-based care models in non-clinical settings, thereby extending the reach of evidence-based care to rural communities with high needs.

Optimization of Guidance in a Digital Tool for Problematic Alcohol Use

The purpose of the study is to evaluate the effects on alcohol consumption, and the consumption of time spent by a qualified clinician, by adding different forms of guidance to a digital intervention based on an alcohol diary and techniques from cognitive behavioral therapy and relapse prevention. The participants will be adults with problematic alcohol use. The trial will be a 2\*2 factorial experiment where written guidance and/or an extra mid-treatment telephone interview will be added to the basic digital intervention, by randomization. The randomized factorial experiment will create four equally large groups (1:1:1:1) who will receive different combinations of added guidance. Main outcome will be effects on alcohol consumption. Effects on alcohol consumption will also be combined with clinician time spent on guidance to assess the resource-effectiveness of added forms of guidance.