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All Journal Jurnal Biosains Pascasarjana
Muhamad Syamsul Arif Setiyo Negoro
Poltekkes Kemenkes Semarang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology

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Testing the Impact of Vibration on Changes in the Number of Erythrocytes and Platelet Counts in Whole Blood Muhamad Syamsul Arif Setiyo Negoro; Jessica Juan Pramudita; Lutfi Rusyadi
Jurnal Biosains Pascasarjana Vol. 24 No. 2 (2022): JURNAL BIOSAINS PASCASARJANA
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbp.v24i2.2022.80-85

Abstract

Blood or plasma is transferred from the unit car to the Blood Donor Unit using a conventional cooler box without any tools to maintain the effect of vibration which is very possible for a decrease in blood quality. Examination carried out to determine the quality of blood through routine hematological examination by counting the number of erythrocytes and platelets. The purpose of this study was to determine the impact of vibration on the number of red blood cells and thrombocytes. The research design was a pre and post test with control group design. The sample size for each group was nine tubes of blood. Data was processed by one way ANOVA and tukeys HSD test. Results There was a significant difference in the number of erythrocytes between the group that was vibrated at a frequency of 11 HZ compared to the group that was vibrated at a frequency of 0 HZ and 5 HZ with p values 0.00 and 0.01, respectively. There was a significant difference in the number of platelets between the groups that were vibrated with a frequency of 11 HZ compared to the groups that were vibrated with a frequency of 0 HZ and 5 HZ with a p value of 0.00. It was concluded that vibrations exceeding 10 Hz could decrease the number of erythrocytes and platelets in whole blood
Effect of the Processing and Storage of Thrombocyte Concentrate on the Acidity (Ph) Levels and the Amount of Platerombocites Muhamad Syamsul Arif Setiyo Negoro
Jurnal Biosains Pascasarjana Vol. 25 No. 1 (2023): JURNAL BIOSAINS PASCASARJANA
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbp.v25i1.2023.60-65

Abstract

 In order to maintain good quality of trombho concentrate (TC)  based on pH level and platelet count, to store it at 22 ± 2°C for 3 – 5 days in vitro. is to determine the effect of the processing and shelf life of platelet concentrate on pH levels and platelet counts. The research design was quasi-experiment pre and posttest group design.. there was no significant decrease in the pH level of the TC which was processed from whole blood. The  pH level of the TC which was processed from thrombopheresis experienced a significant increase in p value of 0.00. There was a significant increase in the number of platelets in the TC which was processed from whole blood, whereas in the TC which was processed from thrombopheresis it decreased significantly. that the shelf life and the processing of platelet concentrates affect the pH level and the number of platelets
Co-Authors Jessica Juan Pramudita Lutfi Rusyadi