Alcohol segment-specific associations between the quality of the parent-child relationship and adolescent alcohol use.

BACKGROUND: There is much evidence that parents have an influence on the alcohol use of their children. However, in general the relationship is rather weak. A reason for this small association may be due to the fact that adolescents are a heterogeneous group and that, consequently, the association between the quality of the parent-child relationship and alcohol use varies for diverse subgroups, resulting in an overall small effect. In an earlier study we found five different segments for adolescents regarding their attitude towards alcohol. This article reports on a study into the differences between these segments with respect to the quality of the parent-child relationship and parental attitudes to alcohol. Moreover, we examined segment-specific associations of the quality of the parent-child relationship and alcohol use. METHODS: This study used data from a survey held among adolescents aged 12 to 18. A random sample of 59,073 adolescents was drawn from 67 municipalities in the south of the Netherlands. To assign respondents into one of the five segments, a questionnaire of 28 items concerning alcohol and approval from others from the original segmenting study was included in the internet version. Therefore, only the results of the internet version (N = 12,375 adolescents) were analysed. RESULTS: Both the quality of the parent-child relationship and the attitude of the parents towards the drinking behaviour of their children differed between the segments. Significant associations were found between the quality of the parent-child relationship and life-time and recent alcohol use and binge drinking. The interaction between the quality of the parent-child relationship and the segments was only significant for binge drinking. CONCLUSIONS: The quality of the parent-child relationship seemed to be most strongly associated with life-time alcohol use, suggesting that parents appear to play the most important role in the prevention of alcohol use. Moreover, the results showed segment-specific associations between the quality of the parent-child relationship and binge drinking, indicating that the role of parents in heavy drinking is different for the various segments.

Sexual risk behavior of travelers who consulted a pretravel clinic.

OBJECTIVE: The objective of this study was to determine to which degree travelers who received pretravel advice at a travel clinic have protected or unprotected sexual contact with a new partner and what factors influence this behavior. METHOD: An anonymous questionnaire was sent to travelers who came to a pretravel clinic between June 1 and August 31, 2005. Risk factors for casual travel sex and predictors of protected sex were studied in a multivariate model. RESULTS: A total of 1,907 travelers were included (response rate 55%) in the study. Only 4.7% of the respondents had sexual contact with a new partner, and 63.1% of these new partners were from the country of destination. Of those who had casual travel sex, 52.4% did not expect this (women 75%), 30.9% did not always use condoms, and 41% were not protected against hepatitis B. Independent risk factors for casual travel sex were traveling without steady partner (OR 14.4), expecting casual travel sex (OR 9.2), having casual sexual contacts in the home country (OR 2.4), non-tourist journeys (OR 2.2), being male (OR 2.1), the fact that the information on sexually transmitted infections (STI) had been read (OR 2.0), and traveling to South and Central America (OR 2.0). Taking condoms along (OR 5.4) and reading the information on STI (OR 3.3) were identified as independent predictors of protected sex. CONCLUSIONS: Travelers have substantial sexual risk behavior. Casual sex is usually not expected, and the most important predictor is traveling without a steady partner. We would advice every client of a travel clinic who will travel without a steady partner to read the STI information, to take condoms along, and to be vaccinated against hepatitis B.