Table-2.

Checklist 1 – Clinical evaluation of blood collection in vivo.

( ) Pre-training ( ) Post-training
Item	Description
1. Harvest spot	1. ( ) Cephalic 2. ( ) Jugular
2. Wearing gloves	1. ( ) Yes 2. ( ) No
3. Antisepsis	1. ( ) Yes 2. ( ) No
4. Number of harvest attempts	1. ( ) Single attempt 2. ( ) Multiple attempts 3. ( ) Waiver
5. Vacuum system use	1. ( ) Yes 2. ( ) No
6. Syringe and needle	1. ( ) Did not use syringe and needle 2. ( ) Used syringe and needle
7. Trichotomy	1. ( ) Collection with trichotomy 2. ( ) Collection without trichotomy
8. Complications	1. ( ) No complications 2. ( ) 1-3 complications 3. ( ) Above 3 complications
	Possible complications: ( ) Break blood vessel ( ) Hematoma ( ) Bleeding at the site ( ) None
9. Homogenization	1. ( ) Correct 2. ( ) Incorrect
10. Hemostasia of the puncture site	1. ( ) Adequate compression of the vessel (patient without bleeding) 2. ( ) Inappropriate vessel compression (patient with bleeding) 3. ( ) No compression of the vessel (patient with bleeding)