Parental monitoring: an easy way to decrease adolescent substance use?

Objective: To examine whether the level of parental monitoring is associated with substance use among Swiss adolescents, and to assess whether this effect remains when these adolescents have consuming peers. Methods: Nationally representative sample from the Swiss participation in the 2007 European School Project on Alcohol and Other Drugs (ESPAD) survey, which included 7611 adolescents issued from public schools (8th-10th grades). Four levels of parental control were created and four substances (tobacco, alcohol, cannabis and ecstasy) were analyzed. All significant variables at the bivariate level were included in the multivariate analysis. Results: Most adolescents had a high level of parental monitoring and that was associated with younger age, being female, high socioeconomic status, intact family structure and a satisfactory relationship with mother, father and peers. Globally, substance use decreased as parental monitoring increased and high parental monitoring decreased having consuming peers. Results remained essentially the same when consuming peers were added in the analysis. Conclusions: Parental monitoring has positive effects on adolescent substance use with a reduction of consumption and a lower association with consuming peers, which seems to protect adolescents against their potential negative influence. Encouraging parents to monitor their adolescents' activities and friendships by establishing rules about what is allowed or not are simple ways to limit the negative influence of consuming peers on adolescent substance use.

Etude prospective d'évaluation psychiatrique et pédagogique dans un service pour adolescents de la Fondation Santé des Etudiants de France. Méthodologie et résultats préliminaires [Prospective study of psychiatric and pedagogic evaluation of the adolescent service of the Student Health Foundation of France. Methodology and preliminary results].

The present prospective study, with a five-year follow-up, presents an extensive psychiatric and educational assessment of an adolescent population (N = 30) in the age range 14-20, suffering from several psychiatric disorders, though apt to follow a normal academic program. The residential settings where the study took place provide both psychiatric and schooling facilities. In this environment, what is the effectiveness of long-term hospitalization? Are there any criteria for predicting results? After discharge, could social adjustments difficulties be prevented? Assessment instruments are described and the results of one preliminary study are presented. The actual data seems to confirm the impact of the special treatment facilities combining schooling and psychiatric settings on the long term outcome of adolescents.

Médecine de l'adolescence. Consultation garçons [Adolescent medicine male clinic]

The vast majority of Swiss adolescents see a physician at least once a year. However, a sizeable proportion of them indicate that they don't have the opportunity to address their own concerns and problems. While female adolescents have access to health care in the field of sexual and reproductive health through family planning clinics, this is not the case of adolescent males. The "clinic for boys only" is an open space for adolescent males where they can bring questions and health problems related to their body, their growth and their puberty, just as their difficulties and their fears regarding their normality, their sexuality, their feelings, sexual dysfunctions and questions related to violence within the couple. They can also get information/treatment in the area of sexually transmitted infections.

Acides gras polyinsaturés pour le traitement du trouble de l'attention avec ou sans hyperactivité chez l'enfant et l'adolescent

Cet article présente les résultats d'une revue systématique publiée par la Collaboration Cochrane dans la Cochrane Library (www.cochrane.org) : Gillies D., Sinn J.K., Lad S.S., Leach M.J., Ross M.J., « Polyunsaturated fatty acids (PUFA) for attention deficit hyperactivity disorder (ADHD) in children and adolescents », Cochrane Database Syst. Rev., 2012 ; 7 : CD007986.

Is Internet use unhealthy? A cross-sectional study of adolescent Internet overuse.

OBJECTIVE: To assess whether problematic internet use is associated with somatic complaints and whether this association remains when checking for internet activity among a random sample of adolescents living in the canton of Vaud, Switzerland. METHODS: Cross-sectional survey of 3,067 8th graders (50.3% females) divided into average (n = 2,708) and problematic (n = 359) Internet users and compared for somatic complaints (backache, overweight, headaches, musculoskeletal pain, sleep problems and sight problems) controlling for sociodemographic and internet-related variables. Logistic regressions were performed for each complaint and for all of them simultaneously controlling variables significant at the bivariate level. RESULTS: At the multivariate level, when taken separately, problematic internet users were more likely to have a chronic condition (adjusted odds ratio [aOR] with 95% CI: 1.58 [1.11:2.23]) and to report back pain (aOR: 1.46 [1.04:2.05]), overweight (aOR: 1.74 [1.03:2.93]), musculoskeletal pain (aOR: 1.36 [1.00:1.84]) and sleep problems (aOR: 2.16 [1.62:2.88]). When considered in the full model, only sleep problems remained significant (aOR: 2.03 [1.50:2.74]). CONCLUSIONS: Our results confirm that problematic internet users report health problems more frequently, with lack of sleep being the most strongly associated and seeming to act as mediator regarding the other ones. Clinicians should remember to screen for excessive internet use their patients complaining of sleep-related problems, back or musculoskeletal pain or overweight. Clinicians should advise parents to limit the amount of time their adolescent children can spend online for leisure activities. Furthermore, limiting the number of devices used to connect to the internet could help warrant enough sleeping time.

Evaluación de la psicopatología del preescolar mediante el Early Childhood Inventory-4 (ECI-4): concordancia entre padres y maestros.= Assessment of psychopathology in preschool age children through the Early Childhood Inventory-4 (ECI-4): Agreement among parents and teachers

El objetivo principal de este estudio es conocer la concordancia entre informantes, padres y maestros,en cada una de las dimensiones o categorías diagnósticas del Early Childhood Inventory-4 (ECI-4).Además, se pretende analizar la influencia de la presencia de problemas de salud en los padres en ladescripción y valoración de la conducta de una muestra de 204 alumnos de preescolar (3 a 6 años) deperfiles socioeconómicos diferentes. Los resultados indican que los padres tienden a valorar con mayorseveridad los síntomas, observándose una mayor concordancia entre informantes en los relativos alos trastornos del desarrollo

Physical performance limitations in adolescent and adult survivors of childhood cancer and their siblings.

PURPOSE: This study investigates physical performance limitations for sports and daily activities in recently diagnosed childhood cancer survivors and siblings. METHODS: The Swiss Childhood Cancer Survivor Study sent a questionnaire to all survivors (≥ 16 years) registered in the Swiss Childhood Cancer Registry, who survived >5 years and were diagnosed 1976-2003 aged <16 years. Siblings received similar questionnaires. We assessed two types of physical performance limitations: 1) limitations in sports; 2) limitations in daily activities (using SF-36 physical function score). We compared results between survivors diagnosed before and after 1990 and determined predictors for both types of limitations by multivariable logistic regression. RESULTS: The sample included 1038 survivors and 534 siblings. Overall, 96 survivors (9.5%) and 7 siblings (1.1%) reported a limitation in sports (Odds ratio 5.5, 95%CI 2.9-10.4, p<0.001), mainly caused by musculoskeletal and neurological problems. Findings were even more pronounced for children diagnosed more recently (OR 4.8, CI 2.4-9.6 and 8.3, CI 3.7-18.8 for those diagnosed <1990 and ≥ 1990, respectively; p=0.025). Mean physical function score for limitations in daily activities was 49.6 (CI 48.9-50.4) in survivors and 53.1 (CI 52.5-53.7) in siblings (p<0.001). Again, differences tended to be larger in children diagnosed more recently. Survivors of bone tumors, CNS tumors and retinoblastoma and children treated with radiotherapy were most strongly affected. CONCLUSION: Survivors of childhood cancer, even those diagnosed recently and treated with modern protocols, remain at high risk for physical performance limitations. Treatment and follow-up care should include tailored interventions to mitigate these late effects in high-risk patients.

Sexualité des adolescents: epidémiologie, approche clinique et stratégies préventives [Adolescent sexuality: epidemiology, clinical approach and preventive measures].

The interest in sexuality of adolescents in medical practice is often mainly focussed on the onset of sexual intercourse and on the emergence of contraceptive needs, though the beginning of adolescence takes place much earlier with the first signs of puberty followed by the menarche. At the issue of this profound metamorphosis the adolescent needs to adapt herself to a modified, sexual body. Adolescence is also a time of identity development and of changes in relationships, which are influenced by gender role in family and perception related to gender during childhood. This article shows epidemiological data to consider and the main issues of gynaecologic consultation with the adolescent. The different stages of development depend on biological and environmental factors which either favour resilience or weaken the individual due to a lack of affection or to abusive relationships. Medical consultation for a gynaecological problem, questions on puberty and development or on contraception give medical professionals and especially gynaecologists a chance to address sexual issues naturally, to anticipate questions as well as contraceptive needs. The consultation with the adolescent includes also the screening for behaviour related to a lack of information or a personal or relational difficulty.

Comparison of plantar pressure distribution in adolescent runners at low vs. high running velocity

This study aimed to compare foot plantar pressure distribution while jogging and running in highly trained adolescent runners. Eleven participants performed two constant-velocity running trials either at jogging (11.2 ± 0.9 km/h) or running (17.8 ± 1.4 km/h) pace on a treadmill. Contact area (CA in cm(2)), maximum force (F(max) in N), peak pressure (PP in kPa), contact time (CT in ms), and relative load (force time integral in each individual region divided by the force time integral for the total plantar foot surface, in %) were measured in nine regions of the right foot using an in-shoe plantar pressure device. Under the whole foot, CA, F(max) and PP were lower in jogging than in running (-1.2% [p<0.05], -12.3% [p<0.001] and -15.1% [p<0.01] respectively) whereas CT was higher (+20.1%; p<0.001). Interestingly, we found an increase in relative load under the medial and central forefoot regions while jogging (+6.7% and +3.7%, respectively; [p<0.05]), while the relative load under the lesser toes (-8.4%; p<0.05) was reduced. In order to prevent overloading of the metatarsals in adolescent runners, excessive mileage at jogging pace should be avoided.