Journal of the Endocrine Society · 2020
Metabolic Effects of Cortisone Acetate vs Hydrocortisone in Patients With Secondary Adrenal Insufficiency.
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Ekstrand Elise, Esposito Daniela, Ragnarsson Oskar, Isgaard Jörgen, Johannsson Gudmundur
Аннотация
CONTEXT: Pharmacokinetic properties of cortisone acetate (CA) and hydrocortisone (HC) differ because CA needs to be converted into cortisol to become active.
OBJECTIVE: This work analyzed the metabolic consequences of switching CA to an equivalent daily dose of HC in patients with secondary adrenal insufficiency (SAI).
DESIGN: This was a post hoc analysis from a prospective study including individuals with hypopituitarism receiving growth hormone replacement. Data were collected before and after a switch from CA to an equivalent dose of HC (switch group). Two control groups were included: patients continuing CA replacement (CA control group) and adrenal-sufficient hypopituitary patients (AS control group).
RESULTS: The analysis included 229 patients: 105, 31, and 93 in the switch, CA control, and AS control groups, respectively. After the change from CA to HC, increases in mean body weight (1.2 kg; P < .05), waist circumference (2.9 cm; P < .001), body fat measured by dual-energy x-ray absorptiometry (1.3 kg; P < .001), and glycated hemoglobin (0.3%; P < .05) were recorded in the switch group. The increase in mean waist circumference was greater than in the AS control group (0.9 cm; P < .05). Mean body fat increased in the switch group but not in the CA control group (-0.7 kg; P < .05).
CONCLUSIONS: A switch from CA to an equivalent dose of HC was associated with a worsened metabolic profile, suggesting that HC has a more powerful metabolic action than CA based on the assumption that 20 mg HC equals 25 mg CA.
OBJECTIVE: This work analyzed the metabolic consequences of switching CA to an equivalent daily dose of HC in patients with secondary adrenal insufficiency (SAI).
DESIGN: This was a post hoc analysis from a prospective study including individuals with hypopituitarism receiving growth hormone replacement. Data were collected before and after a switch from CA to an equivalent dose of HC (switch group). Two control groups were included: patients continuing CA replacement (CA control group) and adrenal-sufficient hypopituitary patients (AS control group).
RESULTS: The analysis included 229 patients: 105, 31, and 93 in the switch, CA control, and AS control groups, respectively. After the change from CA to HC, increases in mean body weight (1.2 kg; P < .05), waist circumference (2.9 cm; P < .001), body fat measured by dual-energy x-ray absorptiometry (1.3 kg; P < .001), and glycated hemoglobin (0.3%; P < .05) were recorded in the switch group. The increase in mean waist circumference was greater than in the AS control group (0.9 cm; P < .05). Mean body fat increased in the switch group but not in the CA control group (-0.7 kg; P < .05).
CONCLUSIONS: A switch from CA to an equivalent dose of HC was associated with a worsened metabolic profile, suggesting that HC has a more powerful metabolic action than CA based on the assumption that 20 mg HC equals 25 mg CA.