Unknown

Dataset Information

0

Effect of phase-change material blood containers on the quality of red blood cells during transportation in environmentally-challenging conditions.


ABSTRACT: BACKGROUND:The effect of phase-change material blood containers on the quality of stored red blood cells (RBCs) transported in the Qinghai-Tibet Plateau remains to be studied. STUDY DESIGN AND METHODS:RBCs stored in a phase-change material blood container were transported from Chengdu to Tibet and then back to Chengdu. The detection time points were the 1st day of fresh-collected RBCs (group 1), the 14th day of resting refrigerated storage (group 2), and the 14th day of plateau transportation under refrigerated storage in the container (group 3). RBC counts, hemoglobin (HGB) content, free hemoglobin (FHb) content, blood biochemical indexes, hemorheologic indexes and 2,3-DPG content were detected. RESULTS:Compared with group 2, RBC counts and HGB were decreased, and the mean corpuscular volume (MCV), FHb and K+ content were increased in group 3. The glucose consumption and lactic acid production were significantly increased in groups 2 and 3. Compared with group 2, the 2,3-DPG content and whole blood viscosity were decreased in group 3. After resting refrigerated storage and plateau transportation, the RBC quality still met the national standard (GB18469-2012 whole blood and component blood quality requirements). CONCLUSION:The phase-change material blood container can be maintained at a constant temperature under plateau environmental conditions, ensuring that the quality of the stored RBCs is compliant with GB18469-2012 whole blood and component blood quality requirements.

SUBMITTER: Yi X 

PROVIDER: S-EPMC6988926 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC5619825 | biostudies-literature
| S-EPMC7443912 | biostudies-literature
| S-EPMC7474796 | biostudies-literature
| S-EPMC5539232 | biostudies-other
| S-EPMC8303182 | biostudies-literature
| S-EPMC4752401 | biostudies-literature
| S-EPMC5127344 | biostudies-literature
| S-EPMC8770621 | biostudies-literature
| S-EPMC7379282 | biostudies-literature
| S-EPMC6036981 | biostudies-literature