Review Article

Reevaluating the Role of Corticosteroids in Septic Shock: An Updated Meta-Analysis of Randomized Controlled Trials

Table 1

Baseline characteristics of included studies and population.

Study (year)LocationDesignNo. of research centresNo. of participantsParticipantsAge
corticosteroids vs placebo
Male
corticosteroids vs placebo
InterventionsClinical outcomes

Sprung et al,1984USAMulticentre double blind randomised placebo controlled trial259Adults
Vasopressor dependent shock
55(4) vs 48(4)36% vs 10%Dexamethasone 6mg/kg
Methylprednisolone 30mg/kg
Doses could be repeated
Hospital mortality, shock reversal, complications of septic shock, and adverse events

Bone et al, 1987USAMulticentre double blind randomised placebo controlled trial19382Adults
With sepsis (n=234) OR
Septic shock (n=148)
53(16) vs 53.7(16)NAMethylprednisolone 30mg/kg
Every 6 hours
Duration: 24hrs
For septic shock: shock reversal, 14-d mortality, and adverse events

Luce et al, 1988USASingle-centre double blind randomised placebo controlled trial175Adults (n=75)
Sepsis AND septic shock
50(2.5) vs 53(2.5)68.4% vs 83.8%Methylprednisolone
30mg/kg every 6hrs
Duration: 1 day
Prevention of ARDS and hospital mortality

Bollaert et al, 1998FranceMulticentre double blind randomised placebo controlled trial241Adults
Vasopressor AND ventilator dependent septic shock
66(21,83) vs 56(34,81)68.2% vs 63.2%Hydrocortisone 100mg
Every 8hrs
Duration:
5 days then tapered over 6 days
Shock reversal, 28-d, ICU and hospital mortality, improvement in haemodynamics, ICU and hospital LoS, and adverse events

Briegel et al, 1999GermanySingle-centre double blind randomised placebo controlled trial140Adults Vasopressor AND Ventilator dependent septic shock47(4) vs 51(5)45% vs 60%Hydrocortisone 100mg loading
0.18mg/kg/hr maintenance
Duration:
Until shock reversal, then tapered off
Shock reversal, 28-d, hospital and ICU mortality, Improvement in haemodynamics, ICU and hospital LoS, and adverse events

Chawla et al, 1999USASingle-centre double blind randomised placebo controlled trial144Adults
Vasopressor dependent shock
NANAHydrocortisone 100mg
Every 8hrs
Duration: 3 days then tapered over 4 days
Shock reversal, 28-d and hospital mortality, improvement in haemodynamics, ICU LoS, and adverse events

Annane et al, 2002FranceMulticentre double blind randomised placebo controlled trial19300Adults
Vasopressor AND Ventilator dependent septic shock.
60(17) vs 62(15)70% vs 64%Hydrocortisone 50mg Every 6hrs
AND Fludrocortisone 50mcg Every 24hrs
Duration 7 days
28-d, ICU, hospital and 1-y mortality, shock reversal, organ system failure free days, ICU and hospital LoS, and adverse events

Oppert et al,
2005
GermanySingle-centre double blind randomised placebo controlled trial140Adults
Vasopressor dependent septic shock
59 vs 4772% vs 83%Hydrocortisone
Load: 50mg
Maint: 0.18mg/kg/hr
Duration: until stopping vasopressor
0.06mg/kg/hr for 1 day then reduced by 0.02mg/kg/hr every day
Shock reversal, 28-d mortality, cytokine response, and SOFA score

Mussack et al, 2005Single-centre double blind randomised placebo controlled trial124Adults
Vasopressor dependent septic shock
41(30,52) vs
54 (47,57)
58% vs 50%Hydrocortisone
Load: 100mg
Maint: 0.18 mg/kg/h for Duration 6 days.
28-d mortality and shock reversal

Cicarelli et al, 2007BrazilSingle-centre double blind randomised placebo controlled trial129Adults
Vasopressor dependent septic shock
69(11) vs 61(15)42.9% vs 46.7%Dexamethasone 0.2mg/kg
Every 36hrs
Duration: 3 doses
28-d mortality
Duration of vasopressor support
Duration of mechanical ventilation

Sprung et al, 2008Europe
Israel
Multicentre double blind randomised placebo controlled trial52499Adults
Septic shock
63(14) vs 63(15)34% vs 33%Hydrocortisone
50mg every 6hrs – 5 days
50mg every 12hrs – 3 days
50mg every day – 3 days
28-d, ICU hospital and 1-y mortality, shock reversal, organ failure–free days, and adverse events

Hu et al, 2009ChinaSingle-centre double blind randomised placebo controlled trial177Adults
Septic shock
56.17(33.85) vs 54.91(35.36)61% vs 64%Hydrocortisone 50mg every 6hrs for 7 days
50mg every 8hrs for 3 days
50mg every 12hrs for 2 days
50mg every 24hrs for 2 days
Time on noradrenaline lactate clearance and ICU mortality and ICU LoS, and shock reversal

Arabi et al, 2010Saudi ArabiaSingle-centre double blind randomised placebo controlled trial175Adults
Liver cirrhosis and septic shock
60.6(12.6) vs 59.3(12.2)44% vs 44%Hydrocortisone 50mg
Every 6hrs
Duration: Until shock resolution then tapered by 10mg every 48hrs until stopped
28-d, ICU and hospital mortality, shock reversal, mechanical ventilation free days, RRT free days, ICU and hospital LoS, SOFA Score at d7, and adverse events

Gordon et al, 2014UKMulticentre prospective open-label randomized controlled pilot trial461Adults
Septic shock treated with vasopressor
61 (54, 68) vs
60 (48, 76)
58% vs 60%Hydrocortisone 50mg
Every 6 hours for 5 days
Every 13hrs for 3 days
Every 24hrs for 3 days
Vasopressin requirements, 28-d, ICU and hospital mortality, organ failure free days, shock reversal, ICU and hospital LoS, and adverse events

Póvoa et al, 2015PortugalMulticentre double blind randomised placebo controlled trial?1695Adults
Septic shock treated with vasopressor
For DrotAA +
steroid vs DrotAA+ steroid: 64.4 (52.5, 74.2) vs 66.2 (55.4, 76.0).
For placebo +steroid vs placebo: 66.2 (54.5, 76.6) vs 63.6 (51.4, 75.2)
For DrotAA +
steroid vs DrotAA:56.4% vs 59.2%.
For placebo +steroid vs placebo:54.1% vs 56.1%.
DrotAA 24 μg/kg/hour and steroids at baseline.
Placebo and steroids at baseline
28-d and 90-d mortality, SOFA Score

Gordon et al, 2016UKMulticentre double blind randomised placebo controlled trial18409Adults
Septic shock
For vasopressin+ hydrocortisone vs vasopressin+ Placebo: 66 (57,76) vs 67 (59,77).
For norepinephrine
+ Hydrocortisone vs Norepinephrine
+ Hydrocortisone+ Placebo: 63 (52,76) vs 63 (52,76).
For vasopressin+ hydrocortisone vs vasopressin+ Placebo: 58% vs 50%.
or norepinephrine
+ Hydrocortisone vs Norepinephrine
+ Hydrocortisone+ Placebo: 61% vs 63%.
hydrocortisone 50 mg Every 6 hours for 5 days Every 12 hours for 3 days
Once daily for 3 days
kidney failure–free days, rates and duration of renal replacement therapy, 28-d, ICU and hospital mortality, SOFA Score, and adverse events

Tongyoo et al, 2016BangkokSingle-centre double blind randomised placebo controlled trial1197Adults
With sever sepsis (n=43) OR Septic shock (n=154)
64.5(17.3) vs 64.3(16.0)51% vs 51.5%hydrocortisone 50 mg Every 6 h daily for 7 days.28-d and 60-d mortality and 28-day survival without organ support

Lv et al, 2017ChinaSingle-centre double blind randomised placebo controlled trial1118Adults
Septic shock treated with norepinephrine
68.8(12.6) vs 64.8(16.7)55.2% vs 61.7%hydrocortisone 200mg/d for 6 days
100mg/d for 3 days
50mg/d for 3 days
28-d and hospital mortality, shock reversal, ICU and hospital LoS

Doluee et al, 2018IranSingle-centre double blind randomised placebo controlled trial1160Adults
refractory septic shock treated with vasopressor
67.13(10.92) vs 66.93(11.2)58.8% vs 41.3%Hydrocortisone 50mg iv every 6 hours for 7 days28-d mortality and return of shock

Annane et al, 2018FranceMulticentre double blind randomised placebo controlled trial181241Septic shock treated with vasopressor66(14) vs 66(15)65.5% vs 67.7%hydrocortisone 50 mg/d for 6h and fludrocortisone days 50μg once daily for 7 days90-d, 28-d,180-d, ICU discharge and hospital mortality, shock reversal, the time to weaning from mechanical ventilation, mechanical ventilation free days, ICU and hospital LoS, SOFA Score, and adverse events

Venkatesh et al, 2018Australia and New ZealandMulticentre double blind randomised placebo controlled trial33658Septic shock treated with vasopressor and undergoing mechanical ventilation62.3(14.9) vs 62.7(15.2)60.4% vs 61.3%hydrocortisone 200mg /d for 7 days90-d, 28-d, ICU and hospital mortality, shock reversal, the frequency and duration of mechanical ventilation and RRT, ICU and hospital LoS, receipt of
blood transfusion and adverse events