Treatment with nalmefene was effective in preventing relapse to heavy drinking relative to placebo in alcohol-dependent outpatients and was accompanied by acceptable side effects.

A dozen studies have been published showing that opiate antagonists suppress alcohol drinking in animals, and two independent placebo-controlled, double-blind clinical trials of naltrexone found this agent was associated with decreased alcohol craving and consumption in alcohol-dependent patients. Nalmefene is a newer opiate antagonist that has a number of potential advantages over naltrexone in the treatment of alcoholism, including no dose-dependent association with liver toxicity and more effective binding to central opiate receptors. Consequently, a double-blind pilot study was conducted to gather preliminary data on the safety and efficacy of nalmefene for reducing alcohol consumption in alcohol-dependent subjects. Twenty-one alcohol-dependent subjects meeting admission criteria were randomly assigned to 12 weeks of double-blind treatment with 40 mg nalmefene, 10 mg nalmefene, or placebo, resulting in 7 patients/treatment group. Nalmefene was well tolerated, with no serious adverse drug reactions. The 40 mg group had a significantly lower rate of relapse (p < or = 0.05), and a greater increase in the number of abstinent days/week (p < or = 0.09), than the other treatment groups. A significant decrease in the number of drinks/drinking day was noted for both nalmefene groups (p < or = 0.04), but not for placebo. These results were supported by parallel decreases in ALT. These pilot data provide preliminary support for the hypotheses that nalmefene can be safely given to alcoholics, and that nalmefene may have a role in reducing alcohol consumption and preventing relapse, particularly at the 40 mg level. A full-scale study is underway to confirm these preliminary findings.

BackgroundThe purpose of the current survey was to evaluate how teenagers and adults view teens with acne as compared to those with smooth, clear skin. We also surveyed teens and adults about their experiences with acne.MethodsWe hypothesized that teens with acne would be perceived in a more negative fashion as compared to teens with smooth, clear skin. We presented digitally altered photographs to our responders and asked how they perceived the two groups. No mention was made of acne. In the first survey (n = 1,002), both adults and teens provided their impressions on photo images of teenagers with either clear skin or acne. In the second survey (n = 1,006), the adults and teens also answered questions about their own experiences with acne.ResultsSurvey 1. With respect to impressions of photo images, the first thing teens and adults noticed about a person with acne was their skin (65% and 75%, respectively). Teenagers with acne were perceived most often by other teens and adults (teen responder %, adult responder %) as being shy (39%, 43%), nerdy (31%, 21%), stressed (24%, 20%), lonely (23%, 22%), boring (15%, 6%), unkempt (13%, 7%), unhealthy (12%, 8%), introverted (9%, 23%), and rebellious (7%, 5%).Survey 2. Most teenagers with acne (64%) felt embarrassed by it and thought that getting acne was the most difficult aspect of puberty (55%). Teenagers with acne reported lower self-confidence or shyness (71%); difficulty finding dates (43%), problems making friends (24%), challenges with school (21%), and trouble getting a job (7%).ConclusionsTeens with smooth, clear skin were rated higher on every favorable characteristic and lower on every unfavorable characteristic by both teens and adults. In most cases, the first thing that respondents noticed was the skin of teens with acne. Teenagers and adults alike perceived other teens with acne as generally being shy, less socially active, more likely to be bullied, and less successful in terms of finding a job. Overall, these results show that acne has a negative effect on the way people are perceived by others.

The challenges of treating the elite athlete are great, but successful treatment is possible.

The focus of this paper is to provide an update on the use of psychotherapy as a treatment in sport psychiatry, and the use of this approach to address common psychiatric issues encountered with this population. Specifically, family therapy, individual therapy, and group psychotherapy prescribed alone, or in combination with medication, will be examined as methods to manage issues/disorders often associated with athletes. These include obsessive-compulsive rituals and perfectionism, and aggressive and risky behaviours, such as gambling, infidelity, substance use, and suicidal ideation, narcissism, and aggression in the context of individual and team competitive sports.