The main objectives of this study were :(1) to comprehensively and systematically evaluate the nutritional status of patients after hematopoietic stem cell transplantation. (2) to explore the effect of nutritional factors on the prognosis of patients treated by hematopoietic stem cell transplantation.
This study is devised to investigate nutritional status in patients who have undergone hematopoietic stem cell transplantation in the First Affiliated Hospital of Soochow University. Evaluation time points include the day before receiving conditioning regimen, post-transplantation 180 days, the nutritional status of patients were systematically evaluated from the aspects of food intake, physical activity level, body composition, blood biochemistry, etc. Also, the effect of nutritional factors on prognosis of hematopoietic stem cell transplantaion patients will be evaluated.
Study Type
OBSERVATIONAL
Enrollment
200
not have
The first affiliated hospital of suzhou university
Suzhou, Jiangsu, China
RECRUITINGChange from Baseline fat free mass at 6 months
Body composition analyzer INBO DY S10 (bioelectrical impedance method) is used to analyze the content of fat free mass（ kilograms）
Time frame: 6 months
Change from Baseline fat mass at 6 months
Body composition analyzer INBODY S10 (bioelectrical impedance method) is used to analyze the content of fat mass（ kilograms）
Time frame: 6 months
Change from Baseline food intake at 6 months
24-hour dietary record and semi-quantitative food frequency questionnaire are used to evaluate the eating condition of patients
Time frame: 6 months
Change from Baseline albumin level in blood at 6 months
The content of albumin in blood is determined.
Time frame: 6 months
Overall survial
It is measured from the date of entry into this trial to the date of death from any cause; patients not known to have died at last follow-up are censored on the date they were last known to be alive
Time frame: 3 years
Event free survival
It is measured from the date of entry into this trial to the date of relapse from CR, or CRi, or death from any cause; patients not known to have any of these events are censored on the date they were last examined.
Time frame: 3 years
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