[Preparation of a questionnaire to detect cases of hate violence in emergency rooms].

Objective: In the context of the SIVIVO project, the development of a tool to facilitate the detection, recording and description of cases of hate violence and its consequences on health was proposed.

Method: A two-round Delphi method was used with experts from clinical-care, public health, epidemiological, academic, administration and non-governmental organizations to assess the relevance of different items using a Likert scale, presenting the results with medians and coefficients of variation.

Results: The best evaluated questions, with scores equal to or greater than 4, and which make up the final version of the questionnaire are the relative socio-demographic characteristics of the victim, the injuries, description of the incident, the motivations perceived by the aggrieved person, possible evidence of hatred, the intention to denounce and the perception of the health personnel of the motive for the aggression.

[Notifiable infectious diseases: knowledge and notification among hospital physicians].

Introduction: Notifiable infectious diseases represent a public health hazard, which is why they are under surveillance and must be reported. We tried to assess hospital physicians' knowledge of hospital physicians on notifiable infectious diseases and their self-reported attitudes to notification.

Methods: An observational study was conducted using a questionnaire with 11 multiple choice questions, two yes/no questions and one short-answer question.

Factors affecting the response to exercise in patients with severe pulmonary arterial hypertension.

Introduction: Ergospirometry objectively quantifies exercise capacity. Up until now, the response to exercise evaluated by ergospirometry in patients with pulmonary arterial hypertension has only been described in recently diagnosed.patients.