[Job conditions and precarious work among Mexican physicians: an analysis based on a national survey].

The study aimed to describe the socioeconomic characteristics and job conditions of medical personnel in Mexico. This was a cross-sectional study based on the Mexican National Occupational and Employment Survey (ENOE) for all four quarters of 2019 and the first quarter of 2020. We included all physicians who had concluded their university training. The variable "cumulative precarious labor" was constructed as the sum of five binary variables related to minimum wage, workweek, and lack of employment contract, job security, and labor benefits. Using this unweighted sum, we classified their labor conditions as absence of (0) or low (1), medium (2 to 3), or high (4 to 5) precarious labor. In the public sector, 13.4% and 3.3% of physicians were engaged in medium or high precarious labor, respectively; the percentages were higher in the private sector, with 38.5% and 7.7% (p < 0.01), respectively, due mainly to the lack of formal contracts and medical insurance. These conditions were exacerbated in women working in medical offices in private-sector companies, where 75.2% and 6% worked in medium or high precarious conditions, respectively, while the proportions in men were 15.6% and 7.7%, respectively (p < 0.01). Precarious labor exists in the Mexican health sector; labor conditions for physicians are more precious in the private sector than in the public sector, especially in private-sector offices where female physicians are more exposed to precarious employment.