Cancer care for the homeless population: a literature review

Abstract Background The last global survey in 2005 of the United Nations estimated that 100 million people were homeless. Cancer is becoming one of the most important public health problems worldwide, but specifically, the prevalence of cancer-related mortality for the homeless population has been reported to be double compared to the average adult population. To date, health research pays insufficient attention to studying cancer and improving the delivery of cancer care for the homeless population. Methods A systematic literature review of relevant databases was employed to identify all the quantitative studies addressing cancer care for the homeless population in English, Spanish, French…