Workload and cross-harvest kidney injury in a Nicaraguan sugarcane worker cohort

Objectives To examine the association between workload and kidney injury in a fieldworker cohort with different levels of physically demanding work over a sugarcane harvest, and to assess whether the existing heat prevention efforts at a leading occupational safety and health programme are sufficient to mitigate kidney injury. Methods Biological and questionnaire data were collected before (n=545) and at the end (n=427) of harvest among field...