Study on the Serum Metabolic Markers and Early Complications After Allo-HSCT： Cohort Study

Acute Kidney Injury Clinical Trial

Official title:

Study on the Serum Metabolic Markers and Early Complications After Allogeneic Hematopoietic Stem Cell Transplantation in Hemaotological Diseases： Cohort Study

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT06386445
• Other study ID #: XJTU1AF-CRF-2023-XK013
• Status: Not yet recruiting
• Start date: May 1, 2024
• Est. completion date: December 31, 2026

Study information

• Verified date: April 2024
• Source: First Affiliated Hospital Xi'an Jiaotong University
• Contact: xiaonig wang, M.D.
• Phone: 02985323473
• Email: wangxn99[@]163.com
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

This study aims to establish a cohort of 500 patients with hematological disease who undergoing allogeneic hematopoietic stem cell transplantation in the northwest region. All patients will be followed up at the outpatient clinic once a week after transplantation until 100 days after transplantation to observe the presence of acute graft versus host disease, acute kidney damage, and major cardiovascular adverse events. Serum samples from the day before pre-treatment, day after pre-treatment, 2 weeks，4 weeks，8 weeks and 12 weeks after transplantation will be detected by metabolomics sequencing.The primary objective is to explore the serum metabolic markers of acute graft versus host disease，acute kidney injury, and major adverse cardiac events within 100 days after transplantation，the secondary objective is to observe the high-risk factors for early complications.

Description:

This study aims to establish a cohort of 500 patients with hematological disease who undergoing allogeneic hematopoietic stem cell transplantation in the northwest region. All patients will be followed up at the outpatient clinic once a week after transplantation until 100 days after transplantation to observe the presence of acute graft versus host disease, acute kidney damage, and major cardiovascular adverse events. Baseline characterisitcs of patients, including gender, age, disease type, transplant type, donor gender and age, pre-transplant baseline electrocardiogram, myocardial enzymology, renal function, and other indicators were recorded. Serum samples from the day before pre-treatment, day after pre-treatment, 2 weeks，4 weeks，8 weeks and 12 weeks after transplantation will be detected by metabolomics sequencing.The primary objective is to explore the serum metabolic markers of acute graft versus host disease，acute kidney injury, and major adverse cardiac events within 100 days after transplantation，the secondary objective is to observe the high-risk factors for early complications.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 500
• Est. completion date: December 31, 2026
• Est. primary completion date: December 31, 2026
• Gender: All
• Age group: 0 Years to 65 Years

Eligibility

Inclusion Criteria:

• Age = 65 years old; Gender unlimited; Normal heart and kidney function before transplantation; Patients with indications for allogeneic hematopoietic stem cell transplantation.

Exclusion Criteria:

• CREA or BUN higher than the normal upper limit value before transplantation; Individuals with a history of arrhythmia, heart failure, or PCI stent implantation prior to transplantation; Patients with mental illness; Those who are unwilling to sign informed consent.

Related Conditions & MeSH terms

• Acute Graft Versus Host Disease
• Acute Kidney Injury
• Cardiovascular Diseases
• Graft vs Host Disease
• Major Adverse Cardiac Events
• Stem Cell Transplant Complications

Intervention

Other:
• Serum metabolomics sequencing
Serum samples from the day before pre-treatment, day after pre-treatment, 2 weeks,4 weeks,8 weeks and 12 weeks after transplantation will be detected by metabolomics sequencing.

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
First Affiliated Hospital Xi'an Jiaotong University

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	acute graft versus host disease	skin,liver and gastrointestinal acute graft versus host disease	within 100 days after transplantation
Secondary	acute kidney injury	Included AKI-R, AKI-I, and AKI-F ,the criteria for classification of AKI-R, AKI-I, and AKI-F are as follows: AKI-R was considered if there was an increase in serum creatinine to more than 1.5-fold of baseline value or a urinary output lower than 0.5 ml/kg/h for 6 h. AKI-I was considered if there was an increase in serum creatinine to more than 2-fold of baseline value or urinary output lower than 0.5 ml/kg/h for 12 h. AKI-F was considered if there was an increase in serum creatinine to more than 3-fold baseline value or urinary output lower than 0.3 ml/kg/h for 24 h.	within 100 days after transplantation
Secondary	major adverse cardiac events	cardiovascular mortality, coronary events, heart failure, atrial fibrillation/flutter	within 100 days after transplantation