Temporal distribution of deaths in cancer patients during the day in different settings.

Background: All living organisms perform their functions normally according to circadian rhythms. Certain diseases, such as ischemic heart disease and asthma, produce symptoms that are distributed during the day in a nonrandom fashion. Chronomodulated therapy with some regimens of chemotherapy and other drugs produce better results than traditional schedules.

Pesticide intoxications in the Centre of Portugal: three years analysis.

Pesticides are used in most countries around the world to protect agricultural and horticultural crops against damage. Poisoning by these toxicant agents occurs as a result of misuse or accidental exposure, and also by oral ingestion (voluntary or not). In Portugal, pesticide intoxications are still a cause of death, found in a considerable number of cases.

The last forty-eight hours of life in a Portuguese palliative care unit: does it differ from elsewhere?

The last few days of life have received significant attention in the literature. Reports have shown similarities and differences between programs. As a palliative care service in a cultural context that has not been reported on, we thought that an audit of our own experience in the care of patients in the last 48 hours of life and a comparison with other programs would be important.