Hydrocortisone, Vitamin C, and Thiamine for the Treatment of Sepsis and Septic Shock (HYVCTTSSS)

Zhujiang Hospital

Status: Completed

Conditions: Sepsis

Treatments: Drug: Hydrocortisone, Vitamin C, and Thiamine; Other: Normal saline

Study type: Interventional

Funder types: Other

Identifiers

NCT03258684

Liao Yuping

Details and patient eligibility

About

In this prospective clinical study, the investigators compare the outcome and clinical course of consecutive septic participants treated with intravenous vitamin C, hydrocortisone, and thiamine (treatment group) with a control group treated in the investigators' ICU. The primary outcome is hospital survival. A propensity score is generated to adjust the primary outcome.There is 70 participants in each group.

Full description

A prospective randomized controlled trial is conducted.One hundred and forty severe sepsis or septic shock participants admit to the Department of Critical Care Medicine of Zhujiang Hospital,Southern Medical University from September 2017.The participants are divided into control group ( n = 70 ) and treatment group ( n = 70 ).The participants in both groups are treated according to "2016 international guidelines for management of sepsis and septic shock",and the participants in treatment group receive intravenous vitamin C, hydrocortisone, and thiamine. The participants in control group receive normal saline.The patients' clinical and demographic data, including age, sex, admitting diagnosis, comorbidities, requirement for mechanical ventilation, use of vasopressors, daily urine output, fluid balance after 24 and 72 h, length of ICU stay (LOS),and laboratory data (serum creatinine, White Blood Cell (WBC), platelet count, total bilirubin, procalcitonin(PCT), and lactate levels), are recorded.The primary outcome is hospital survival. Secondary outcomes include duration of vasopressor therapy,requirement for renal replacement therapy in patients with Acute kidney injury (AKI), ICU LOS, and the change in serum procalcitonin and Sepsis-Related Organ Failure Assessment (SOFA score) over the first 72 h. Summary statistics are used to describe the clinical data and are presented as means±SD, medians and interquartile range, or percentages as appropriate.Statistical analysis is performed with NCSS 11 (NCSS Statistical Software) and SPSS Statistics version 24 (IBM).

Enrollment: 80 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• A primary diagnosis of sepsis or septic shock (the diagnoses of sepsis and septic shock are based on the 2016 the Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3)) and a procalcitonin (PCT) level≥2ng/mL.

Sepsis: Sepsis is defined as life-threatening organ dysfunction caused by a dysregulated host response to infection.

Septic shock: Septic shock is a subset of sepsis in which underlying circulatory and cellular/metabolic abnormalities are profound enough to substantially increase mortality.

Exclusion criteria

• Patients < 18 years of age, pregnant patients, and patients with limitations of care.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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80 participants in 2 patient groups, including a placebo group

vitamin C、hydrocortisone、thiamine

Active Comparator group

Description:

Intravenous vitamin C (1.5 g every 6 h for 4 days or until ICU discharge), hydrocortisone (50 mg every 6 h for 7 days or until ICU discharge followed by a taper over 3 days), as well as intravenous thiamine (200 mg every 12 h for 4 days or until ICU discharge).

Treatment:

Drug: Hydrocortisone, Vitamin C, and Thiamine

normal saline

Placebo Comparator group

Description:

Normal saline 500ml every day for 4 days，then 200ml every day for 3 days.

Treatment:

Other: Normal saline