Short- and long-term effect of contraceptive methods on fecundity.

The aim of the study was to compare the effect of previously used contraceptive methods on women's short- and long-term fecundity. Use of hormonal contraception (HC) was compared with the use of a contraceptive mobile application (app). This real-life prospective observational study comprised 2874 women who were attempting to become pregnant using the Natural Cycles mobile app to monitor their fertility.

Typical use effectiveness of Natural Cycles: postmarket surveillance study investigating the impact of previous contraceptive choice on the risk of unintended pregnancy.

Objective: To investigate the association between contraceptive effectiveness of Natural Cycles and users' previous choice of contraceptive, and to evaluate the impact of shifting from other methods to Natural Cycles on the risk of unintended pregnancy.

Setting: Natural Cycles mobile application.

Participants: 16 331 Natural Cycles users in Sweden for the prevention of pregnancy.

Personality and job satisfaction in the public health sector.

Vocational choice theory asserts that an individual's career choice will be based on that person's anticipated satisfaction from working in a particular field and that the person's personality will determine which field will be most satisfying. This study measured personalities and job satisfaction among public health workers to determine if public health work is satisfying to individuals with particular personality types. The study was performed on 47 public health workers in the Southeastern region of Louisiana.