The disability adjusted life year (DALY) has been employed to quantify the burden of diseases. This measure allows for combining in a single indicator "years of life lived with disabilities (YLD)" and "years of life lost from premature death (YLL)" . The present communication attempts to estimate the burden of cancers in-terms of YLL, YLD and DALY for "all sites" and leading sites of cancer in ...

We estimated the costs and health effects of treating stage I, II, III, and IV breast cancer individually, of treating all stages, and of introducing an extensive cancer control program (treating all stages plus early stage diagnosis) in three epidemiologically different world regions--Africa, North America, and Asia. We developed a mathematical simulation model of breast cancer using the stage...

Objective To assess the costs and health effects of tuberculosis control interventions in Africa and South East Asia in the context of the millennium development goals. Design Cost effectiveness analysis based on an epidemiological model. Setting Analyses undertaken for two regions classified by WHO according to their epidemiological grouping—Afr-E, countries in sub-Saharan Africa with very hig...

OBJECTIVE We sought to describe a method that explicitly considers both a health-care programmes cost-effectiveness and its affordability. For illustration, we apply the method to the programme to vaccinate infants against hepatitis B in the Gambia. METHODS We synthesized selected data and developed a computer-based model from the societal and payer perspectives to evaluate the cost-effective...

BACKGROUND Malaria and bacterial infections account for most infectious disease deaths in developing countries. Prompt treatment saves lives, but rapid deterioration often prevents the use of oral therapies; delays in reaching health facilities providing parenteral interventions are common. Rapidly and reliably absorbed antimalarial/antibacterial rectal formulations used in the community could ...

OBJECTIVE We estimated the disability-adjusted life-year (DALY) burden of abusive head trauma (AHT) at ages 0 to 4 years in the United States. METHODS DALYs are computed by summing years of productive life that survivors lost to disability plus life-years lost to premature death. Surveying a convenience sample of 170 caregivers and pediatricians yielded health-related disability over time acc...

BACKGROUND Although breast cancer is the most common cancer in women, economic evaluation of breast cancer screening is not fully addressed in developing countries. The main objective of the present study was to analyze the cost-effectiveness of breast cancer screening using mammography in 35-69 year old women in an Iranian setting. MATERIALS AND METHODS This was an economic evaluation study ...

INTRODUCTION The register of death by cause, sex and age groups of residents in 1994 in Rio Grande do Sul (RS) and Santa Catarina (SC), two Brazilian southern states, were studied to calculate the years of life lost (YLL), one of the two components that summarize disability adjusted life years (DALY), in RS, SC and Brazil. METHODS The methodology employed is the same used in the Global Burden...

OBJECTIVE To assess the potential cost-effectiveness of short-course antiviral regimens to prevent mother-to-child transmission (MCT) of HIV in sub-Saharan Africa. DESIGN Cost-effectiveness analysis. METHODS No intervention was compared with three regimens of twice daily zidovudine and lamivudine: regimen A, starting at 36 weeks of gestation and continuing to 1 week postpartum; regimen B, f...

Objective: To describe the main metrics on dengue generated by Global Burden of Disease (GBD) Study 2015, for Brazil and its 27 federated units, in the years 2000 and 2015. Methods: The metrics described were: incidence and mortality rates by dengue, standardized by age, years of life lost (YLL), years lived with disability (YLD), and disability-adjusted life years (DALY) (in absolute frequen...