The Value of Infectious Biomarkers for Prediction of Complication After Hepatopancreatobiliary Surgery
- Conditions
- Post-operative Complication
- Registration Number
- NCT02878668
- Lead Sponsor
- Shanghai Zhongshan Hospital
- Brief Summary
Post operative complication after hepatopancreatobiliary surgery is high as 30-50%，which is the main reason for patient admitted to ICU. Several biomarkers have been shown to be useful in the early diagnosis of sepsis and systemic bacterial infection. The purpose of this study is to assess the predictive value of biomarkers for early complication after hepatopancreatobiliary surgery and assess the effectiveness of anti-infectious therapy.
- Detailed Description
Postoperative complication after major abdominal surgery, such as pancreatic surgery and hilar cholangiocarcinoma surgery, is higher, up to 30 to 50%.It is the mainly reason for the patient to admit to ICU. Among this, the most common and difficult to handle complication is mainly anastomotic fistula, abdominal effusion and subsequent secondary infection. Delayed diagnosis can cause systemic inflammatory response syndrome (SIRS), multiple organ failure ( MODS), and even death. From a surgical point of view, it leads to surgical failure and often need the second surgery. However, the diagnosis and treatment of postoperative infection is also facing two problems: it is difficult to confirm the diagnosis and make treatment decision. Hence, there is a strong need of an additional tool to early diagnose post operative complication.
Serum procalcitonin (PCT), is a 116 amino-acids protein produced by C-cells of the thyroid gland. PCT baseline levels are low (\<0.05 ng/ml), but increase significantly in patients with severe bacterial infections. Therefore, PCT levels are used to monitor the course and prognosis of systemic bacterial infections and to tailor the therapeutic interventions more efficiently. Furthermore, PCT could serve as an early predictive marker for the clinical course of septic complications after abdominal surgery. The aim of this study is to demonstrate if PCT is a more sensible, specific and reliable biomarker of post operative complication than other biomarkers
The investigators conducted a observational, prospective study. All patients undergoing electively hepatopancreatobiliary surgery in seven centres are recruited. In all cases white blood count (WBC), C-reactive protein (CRP) and PCT levels are measured in 1st, 3rd and 5th postoperative day (POD). Informed consent was obtained in all patients.The study is approved by the hospital's Ethical Committee.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 700
- age > = 18 years
- Hospitalized patients with elective hepatopancreatobiliary surgery
- age <18 years
- emergency operative patients
- Preoperative fever, white blood cell elevation and preoperative infection
- Systemic inflammatory disease
- renal failure
- hematology disease
- preoperative abnormal PCT, IL-6, IL-8, CRP
- Laparoscopic cholecystectomy
- Bile duct infection
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method post operative complication within the first 30 days after he operation
- Secondary Outcome Measures
Name Time Method sepsis within the first 30 days after he operation
Trial Locations
- Locations (7)
Jiangsu Province Hospital
🇨🇳Nanjing, Jiangsu, China
Beijing Friendship hospital, Capital Medical University
🇨🇳Beijing, Beijing, China
The first affiliated hospital of Harbin Medical University
🇨🇳Harbin, Heilongjiang, China
Sun Yat-Sen Memorial Hospital，Sun Yat-Sen University
🇨🇳Guangzhou, Guangdong, China
Zhongshan Hospital, Fudan University
🇨🇳Shanghai, Shanghai, China
Changhai Hospital
🇨🇳Shanghai, Shanghai, China
West China Hospital, Sichuan University
🇨🇳Chengdu, Sichuan, China