Preventing tobacco in vocational high schools: study protocol for a randomized controlled trial of P2P, a peer to peer and theory planned behavior-based program.

Background: In France, the issue of youth smoking remains a major challenge for public health. School failure, socio-economic and socio-cultural backgrounds influence the initiation and maintenance of smoking behavior in adolescents. Vocational students are at particularly high risk of using psychoactive substances, including tobacco.

HPV self-sampling or the Pap-smear: a randomized study among cervical screening nonattenders from lower socioeconomic groups in France.

Today in France, low attendance to cervical screening by Papanicolaou cytology (Pap-smear) is a major contributor to the 3,000 new cervical cancer cases and 1,000 deaths that occur from this disease every year. Nonattenders are mostly from lower socioeconomic groups and testing of self-obtained samples for high-risk Human Papilloma virus (HPV) types has been proposed as a method to increase screening participation in these groups. In 2011, we conducted a randomized study of women aged 35-69 from very low-income populations around Marseille who had not responded to an initial invitation for a free Pap-smear.

[The tobacco cessation consultation of the Salah-Azeiz Tunis cancer center: one year results].

Background: To reduce tobacco smoking is, in Tunisia, a public health priority. The tobacco cessation consultation is one of the interventions to fight against the tobacco epidemic; it is a new activity developed in the Salah-Azeiz Tunis cancer centre. The objective of this work is to evaluate the impact of the consultation on the smokers after one year of activities and to analyse the prognostic factors of tobacco cessation in order to improve the efficacy of such an activity in the future, in Tunisia.

Incidence and circumstances of serum creatinine increase after abdominal aortic surgery.

Objective: To evaluate the incidence and the circumstances of a moderate increase in serum creatinine early after elective abdominal aortic surgery.

Design: Prospective clinical observational study.

Setting: Surgical intensive care unit in a university hospital.