ClinicalTrials.gov Identifier: NCT01191333.

Whereas overall functioning was in the normal range, behavioral and adaptive function was poorer with older age, even in this very young group of children. Explanatory mechanisms for this association between poorer developmental function and older age need to be identified.

T3/T4 therapy results in more transplantable organs, with no detriment to posttransplantation graft survival.

Key Points Question Does androgen suppression improve clinical outcomes in hospitalized men with COVID-19? Findings In this randomized clinical trial including 96 men, androgen suppression with the addition of degarelix vs placebo plus standard care did not show reduction of the composite end point of mortality, ongoing hospitalization, or requirement for mechanical ventilation at day 15 after randomization. Meaning This randomized clinical trial found that androgen suppression did not improve outcomes in men hospitalized for COVID-19.

Epidemiologic data on the average daily human dietary intake of the trace elements nickel, cadmium, molybdenum and silicon are scarce, worldwide, primarily because foods consumed vary widely over days and seasons. Available full year food allocation records for farmers in rural areas of China provide an unique opportunity to estimate dietary trace elements. In 1988, we measured the concentration of zinc, copper, iron, cadmium, nickel, molybdenum, silicon and selenium in different foods by using food samples collected from 232 villages (distributed among 21 communes). These measurements, combined with the food consumption information from existing food allocation records in each commune for an entire year, allowed us to estimate the average daily consumption of these trace elements by Chinese farmers. With one exception (an association of zinc and esophageal cancer), the variation of dietary trace elements did not show any association with mortality from several common diseases. The estimates for some of the dietary trace elements from some subpopulations were either less or more than current recommendations. No increases in mortality were found, however, from diseases normally associated with either dietary deficiencies or excesses of these elements.