Systemic corticosteroids in critical illness: an evidence-based framework for clinical decision-making
6 affiliations
- 1Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
- 2Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, 833401 Taiwan
- 3Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung, Taiwan
- 4Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Municipal Fong Shan Hospital–Under the management of Chang Gung Medical Foundation, Kaohsiung, Taiwan
- 5Department of Respiratory Therapy, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- 6Chang Gung Respirology Center of Excellence, Taoyuan, Taiwan
Abstract
Purpose: Systemic corticosteroids are pivotal in managing inflammation-driven critical illnesses, yet bedside translation remains inconsistent. This systematic review establishes an evidence-based framework for clinical decision-making by horizontally synthesizing contemporary evidence across severe community-acquired pneumonia (sCAP), acute respiratory distress syndrome (ARDS), and septic shock.
Methods: A systematic electronic search was conducted across PubMed, EMBASE, and the Cochrane Library up to early 2026. Peer-reviewed randomized controlled trials (RCTs), systematic reviews, and meta-analyses published in English were eligible. Data regarding population characteristics, dosing regimens, initiation timing, duration, and safety profiles were independently extracted and qualitatively synthesized.
Results: Landmark trials define context-dependent efficacy: early hydrocortisone continuous infusion significantly reduces 28-day mortality in sCAP (CAPE COD), while a 10-day dexamethasone regimen improves ventilator-free days and survival in moderate-to-severe ARDS (DEXA-ARDS). In septic shock, early hydrocortisone-fludrocortisone combination accelerates shock resolution and lowers 90-day mortality (APROCCHS). These outcomes align with distinct pharmacological profiles: hydrocortisone provides dual glucocorticoid/mineralocorticoid activity to restore vascular tone, whereas dexamethasone exerts potent transrepression of proinflammatory transcription factors. To mitigate steroid-induced harm, protocolized safety targets are essential, including maintaining blood glucose at 140–180 mg/dL and actively monitoring for secondary infections.
Conclusion: Corticosteroids do not exert a uniform class effect. Bedside success requires personalized, protocolized regimens optimized by scenario-specific timing, dosing, and proactive adverse-event monitoring.
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BibTeX
@article{chang2026systemic,
title = {{Systemic corticosteroids in critical illness: an evidence-based framework for clinical decision-making}},
author = {Yu-Wen Chang and Chun-Fu Chung and Suey-Haur Lee and Meng-Yun Tsai and Yu-Ping Chang and Cheng-Chih Wu and Kuo-Tung Huang},
journal = {European Journal of Clinical Pharmacology},
year = {2026},
month = nov,
doi = {10.1007/s00228-026-04211-7},
url = {https://doi.org/10.1007/s00228-026-04211-7},
note = {CC BY-NC-ND 4.0},
}
RIS
TY - JOUR
TI - Systemic corticosteroids in critical illness: an evidence-based framework for clinical decision-making
AU - Yu-Wen Chang
AU - Chun-Fu Chung
AU - Suey-Haur Lee
AU - Meng-Yun Tsai
AU - Yu-Ping Chang
AU - Cheng-Chih Wu
AU - Kuo-Tung Huang
PY - 2026
DA - 2026/11/04
JO - European Journal of Clinical Pharmacology
DO - 10.1007/s00228-026-04211-7
UR - https://doi.org/10.1007/s00228-026-04211-7
AB - Purpose: Systemic corticosteroids are pivotal in managing inflammation-driven critical illnesses, yet bedside translation remains inconsistent. This systematic review establishes an evidence-based framework for clinical decision-making by horizontally synthesizing contemporary evidence across severe community-acquired pneumonia (sCAP), acute respiratory distress syndrome (ARDS), and septic shock. Methods: A systematic electronic search was conducted across PubMed, EMBASE, and the Cochrane Library up to early 2026. Peer-reviewed randomized controlled trials (RCTs), systematic reviews, and meta-analyses published in English were eligible. Data regarding population characteristics, dosing regimens, initiation timing, duration, and safety profiles were independently extracted and qualitatively synthesized. Results: Landmark trials define context-dependent efficacy: early hydrocortisone continuous infusion significantly reduces 28-day mortality in sCAP (CAPE COD), while a 10-day dexamethasone regimen improves ventilator-free days and survival in moderate-to-severe ARDS (DEXA-ARDS). In septic shock, early hydrocortisone-fludrocortisone combination accelerates shock resolution and lowers 90-day mortality (APROCCHS). These outcomes align with distinct pharmacological profiles: hydrocortisone provides dual glucocorticoid/mineralocorticoid activity to restore vascular tone, whereas dexamethasone exerts potent transrepression of proinflammatory transcription factors. To mitigate steroid-induced harm, protocolized safety targets are essential, including maintaining blood glucose at 140–180 mg/dL and actively monitoring for secondary infections. Conclusion: Corticosteroids do not exert a uniform class effect. Bedside success requires personalized, protocolized regimens optimized by scenario-specific timing, dosing, and proactive adverse-event monitoring.
SN - 0031-6970
SN - 1432-1041
ER -