Low Testosterone Levels are Frequent in Patients with Acute Respiratory Failure and are Associated with Poor Outcomes
2014
Objective: Low testosterone level is a common finding in critically ill patients with trauma, shock, and sepsis. However, its prevalence and outcomes in patients with primary acute respiratory failure is unknown; low testosterone could contribute to respiratory muscle weakness and further compromise ventilation in these patients.Methods: We aimed to determine the prevalence, severity, and effects of hypotestosteronemia in patients with acute respiratory failure in a 16-bed single academic center medical intensive care unit (ICU). We studied 30 men who required mechanical ventilation for ≥24 hours for a primary diagnosis of acute respiratory failure. Blood samples were drawn on ICU day 1 and day 3 to measure serum levels of total and free testosterone.Results: Hypotestosteronemia (level below the lower reference limit) was present on day 1 in 93.1% (total testosterone) and 76.7% (free testosterone) of patients and on day 3 in 94.4% (total testosterone) and 100% (free testosterone) of patients. Sex hormone-...
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
44
References
16
Citations
NaN
KQI