Study period | ||||||
---|---|---|---|---|---|---|
Enrolment | Allocation | Postoperative day | ||||
Timepoint | Day − 2 | Day − 1 | 1 | 7 | 60 | |
Enrolment | ||||||
Initial eligibility screening | ◆ | |||||
Informed consent | ◆ | |||||
Allocation | ◆ | |||||
Interventions | Mealworm diet | ◆ | ◆ | ◆ | ||
Control diet | ◆ | ◆ | ||||
Assessments 1)Anthropometry 2)Nutrition index 3)Blood test 4)Immune function evaluation | Height, weight, BMI Body composition PG-SGA | |||||
◆ | ◆ | |||||
◆ | ◆ | |||||
Complete blood count Liver function test Renal function test | ◆ | ◆ | ◆ | ◆ | ||
Immune function | ◆ | ◆ | ◆ | ◆ |