[Contraception in the Roma population living in two low-income neighborhoods of Barcelona (Spain)].

Objective: To describe the knowledge and use of contraceptive methods and health services in the Roma population (Kale/Spanish Gitanos) of two low-income neighbourhoods of Barcelona (2011-2015).

Method: Mixed. Community setting.

[Effects of a contraceptive counselling intervention in adolescents from deprived neighbourhoods with a high proportion of immigrants].

Objective: To evaluate the effectiveness of a contraceptive counselling intervention among adolescents by sex and origin.

Methods: A pre-post study with a 3-month follow-up was conducted in adolescents from three disadvantaged neighbourhoods. Participants received a counselling session at a community centre.