Institut Kesehatan Medistra Lubuk Pakam Open Journal System
Not a member yet
1532 research outputs found
Sort by
HUBUNGAN KELELAHAN KERJA DENGAN KEJADIAN KECELAKAAN KERJA PADA PEKERJA GALANGAN KAPAL
Full text link
Fatigue and workplace accidents are part of occupational health and safety science. One form of the accident was the explosion of a ship at one of the shipyard companies in Batam. This accident can occur due to human factors such as fatigue. Fatigue causes unsafe work behavior that causes workplace accidents. Fatigue is easier for shipyard workers because of the heavier workload. So the researchers wanted to find a relationship between fatigue and the incidence of workplace accidents at PT. Bandar Abadi Shipyard. The research method is observational analytic with cross sectional approach conducted at PT. Bandar Abadi Shipyard Batam. The sampling technique was simple random sampling with a population of 416 workers and obtained the results of 200 workers determined by inclusion and exclusion criteria. The results of the study were analyzed and tested by Chi-square test. The results showed that there were 51 (58.6%) workers who were not fatigued and did not work accidents, 36 (41.4%) workers who were not fatigue and workplace accidents. Whereas 38 (33.6%) workers and workers who were exhausted and did not work accidents were exhausted and workplace accidents were 75 (66.4%) workers. The Chi-Square analysis results obtained a significance value of p = 0,000. This number is significant because the p value is smaller than 0.05. So it can be concluded that there is a significant relationship between fatigue and the incidence of workplace accidents. The relative value of risk in this study was 2,796. With this value, it can be interpreted that workers who experience fatigue are at risk of 2,796 or almost 3 times to experience workplace accidents compared to workers who do not experience fatigue
FAKTOR-FAKTOR YANG MEMPENGARUHI HIPERTENSI PADA KEHAMILAN
Full text linkHypertension is a state of elevated blood pressure that can lead to various complications, such as stroke, and kidney failure. Hypertension in pregnancy is a blood pressure higher than 140/90 mmHg that caused by pregnancy itself, and it has the potential to cause serious disruption in pregnancy.This study aims to determine the factors that affect hypertension in pregnancy in the Working Area of Public Center Of Pancur Batu, Pancur Batu Sub-District, Deli Serdang District In 2018, with type of quantitative research, analytie case control design. The population in this study is the total number of pregnant women who experience hypertension consisting of case and control group of 72 people. Sampling technique used Total Sampling. Data was collected by interview by using questionnaire. Data analysis was done by bivariate with Chi-Square test at 95% confidence level, α=5%.The result showed that there was influence between age (p=0,016), parity (p=0,028), obesity (p=0,018), descent (p=0,000), physical activity (p=0,000), excessive food comsumption (p=0,001), stress (p=0,031) on hypertension in pregnancy. Multivariate analysis results that the risk level of hypertension in pregnancy is affected by heredity, physical activity and excessive food consumption of 99,5%.For Pancur batu Community Health Center, Pancur Batu Subdistrict, Deli Serdang Regency, to make policy in order to give information about hypertension problem in pregnancy, danger, and how to overcome hypertension in pregnant women