In a prospective observational study, researchers assessed whether early administration of corticosteroids reduces hospital admission in children (age range, 2–17 years) with moderate to severe asthma exacerbations (Pediatric Respiratory Assessment Measure score 5 to 12).

Cancer ranks third among the main causes of death in Kenya after infections and cardiovascular diseases. It accounts for up to 18 000 deaths annually, and up to 60% of those who die are in the most productive years of their lives. The five most common malignancies among men in Kenya are oesophagus cancer, prostate cancer, non-Hodgkin lymphoma, liver and stomach cancer. HIV/AIDS is worsening the epidemic, particularly by increasing the incidence of Kaposi’s sarcoma. In addition, a major cancer epidemic may unfold among patients benefiting from antiretroviral therapies. While patients may survive AIDS, viral associated malignancies that thrive on immunosuppression pose a serious threat.