Knowledge, Attitude, and Practice (KAP) Survey toward Skin Cancer among Ecuadorian Population.

Background: Skin cancer is one of the most common cancers, and melanoma is a highly preventable cancer. In Ecuador, few studies have evaluated the awareness levels of the population about the disease. For this reason, the objective of this study was to measure the level of knowledge, attitudes, and practices regarding skin cancer and its determining factors.

[Prognostic factors for schizophrenia during first psychotic episode].

Objective: Reviewing the available literature regarding prognosis for first psychotic episode for developing schizophrenia.

Method: A systematic review of studies which have evaluated prognostic determinants for the first psychotic episode and its relationship to schizophrenia was made.

Results: 161 articles were reviewed which fulfilled the search criteria and which were adjusted to the purpose of the study.