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Pengaruh Pemberian Pisang Terhadap Kadar CK-MB Dan Sel Darah Putih Pada Mahasiswa Sebelum Dan Sesudah Olahraga Dini Puspodewi; Yusuf Eko Nugroho; Wishnu Subroto
Klinikal Sains : Jurnal Analis Kesehatan Vol. 13 No. 2 (2025): Desember
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v13i2.7113

Abstract

Bananas are a natural source of carbohydrates and potassium that are commonly consumed as an energy supply before physical activity. Their nutritional content is thought to help maintain metabolic stability during exercise, yet their influence on cardiac biomarkers and immune responses remains unclear. This study aimed to determine the effect of banana consumption on Creatine Kinase-MB (CK-MB) levels and white blood cell counts in students before and after exercise. This research employed a pre- and post-test design involving 15 randomly selected students from the Medical Laboratory Technology Program at Universitas Al-Irsyad Cilacap. Blood samples were collected before and after exercise under two conditions: without banana consumption and after consuming bananas. CK-MB levels were measured using a photometer, while leukocyte counts were analyzed using a hematology analyzer. Paired t-test results showed no significant differences in CK-MB levels before and after exercise (p > 0.05), although a slight increase in mean values was observed within physiological limits. Similarly, there was no significant difference in leukocyte counts following exercise (p > 0.05), with the effect size categorized as very small for both variables. These findings indicate that consuming bananas prior to exercise does not significantly affect cardiac biomarkers or inflammatory responses in students performing light-to-moderate physical activity. Bananas remain safe to consume before exercise and can serve as an energy source without causing notable physiological changes.
PERBANDINGAN KADAR HEMOGLOBIN DAN MCV SEBAGAI INDIKATOR ANEMIA DEFISIENSI BESI PADA IBU HAMIL TRIMESTER I DAN TRIMESTER III DI PUSKESMAS MAJENANG I Damara Desiyanti; Yusuf Eko Nugroho; Meka Faizal Farabi
Klinikal Sains : Jurnal Analis Kesehatan Vol. 14 No. 1 (2026): Juni
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v14i1.7766

Abstract

Pregnancy is a condition in which the ovum and sperm meet. Changes during pregnancy include changes in erythrocyte mass, plasma volume, and blood volume, resulting in low hemoglobin (Hb) levels due to a decrease in erythrocyte in the blood. Anemia is a global health problem, especially in developing countries, with an estimated 30% of the world’s population suffering from anemia. Anemia is common in the community, especially among pregnant women. Anemia in pregnant women that is not treated properly can increase the risk of dangerous complications, such as premature labor. In addition, anemia can also increase the risk of low birth weight in babies. On the mother’s side, anemia can increase the risk of postpartum depression and postpartum maternal mortality. The purpose of this study was to determine the comparison of hemoglobin and MCV levels as indicators of iron deficiency anemia in pregnant women in the first and third trimesters at the Majenang I Community Health Center. This was an observational analytical study with a cross-sectional approach, with samples taken at the Majenang I Community Health Center from September 2024 to April 2025 according to the inclusion and exclusion cricetria, totalling 33 samples. The results showed a significant difference in hemoglobin levels between at first trimester (average 11.97 g/dL) and the third trimester (11.00 g/dL). Additionally, there was a significant difference in MCV values between the two groups. The average MCV value increased from 82.75 in the first trimester to 84.12 in the third trimester. The increase in MCV values was still within the normocytic range and reflected the adaptation of erythropoiesis during pregnancy. The conclusion of this study is that there are differences in hemoglobin and MCV levels in pregnant women in the first and third trimesters at the Majenang I Community Health Center. Both hemoglobin and MCV levels undergo significant changes and can be used as early indicators in detecting iron deficiency anemia in pregnant women.
PERBANDINGAN NILAI TROMBOSIT, HEMATOKRIT DAN NLR ANTARA PASIEN DBD ANAK DAN DEWASA DI RUMAH SAKIT KHUSUS BEDAH MITRA ARIVA AJIBARANG Cahya Wulan Puspa Irmawati; Ira Pangesti; Yusuf Eko Nugroho
Klinikal Sains : Jurnal Analis Kesehatan Vol. 14 No. 1 (2026): Juni
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v14i1.7817

Abstract

Abstract Dengue Hemorrhagic Fever (DHF) is a viral infection caused by the dengue virus that remains a major public health problem in Indonesia, affecting various age groups with different clinical manifestations. Laboratory examinations such as platelet count, hematocrit level, and neutrophil-to-lymphocyte ratio (NLR) are important indicators to assess the severity of DHF. This study aimed to compare the values of platelet count, hematocrit, and NLR between pediatric and adult DHF patients at Mitra Ariva Ajibarang Surgical Hospital. The study used a quantitative method with a total sampling approach involving 40 medical record data of DHF patients from December 2024 to March 2025, consisting of 20 pediatric and 20 adult patients. Data were analyzed statistically using the Shapiro–Wilk test for normality and the independent t-test to examine intergroup differences. The results showed a significant difference (p < 0.05) in all three variables. The mean platelet count was higher in children (90.45×10³/µL) than in adults (62.20×10³/µL), while hematocrit and NLR values were higher in adults (47.05% and 3.56) compared to children (42.15% and 1.77). These findings indicate that adult patients experience more severe thrombocytopenia, hemoconcentration, and inflammatory responses than children. In conclusion, age significantly affects hematological parameters in DHF, with adult patients showing greater disease severity. Routine monitoring of platelet, hematocrit, and NLR values is essential for evaluating disease progression and preventing complications in DHF patients. Keywords: Dengue Hemorrhagic Fever, platelet, hematocrit, NLR, children, adults