Sopir sebagai tenaga kerja di suatu perusahaan memegang peran penting dalam proses peningkatan produktivitas kerja. Berdasarkan penelitian sebelumnya dilaporkan durasi mengemudi untuk sopir mobil tangki rata-rata 8 – 12 jam per hari dan dengan waktu istirahat 3 - 4 jam membuat sopir tidak dapat mendapatkan kualitas tidur yang baik yang akhirnya dapat mempengaruhi produktivitas kerja. Penelitian ini bertujuan untuk mengetahui hubungan durasi mengemudi dan kualitas tidur terhadap produktivitas kerja. Penelitian ini adalah penelitian observasional analitik, dengan desain cross-sectional. Responden diambil dari AMT PT Pertamina Patra Niaga TBBM Boyolali sejumlah 125 responden dengan teknik quota sampling. Variabel bebas dalam penelitian durasi mengemudi dan kulaitas tidur, dengan variabel terikat adalah produktivitas kerja. Penelitian ini menggunakan kuesioner PSQI untuk mengukur kualitas tidur dan data sekunder perusahaan untuk mengukur durasi mengemudi dan produktivitas kerja. Teknik analisis data dengan uji Korelasi Pearson. Hasil penelitian menunjukkan  125 responden memiliki rata-rata durasi mengemudi sebesar 2,534 jam, kualitas tidur sebesar 2,779, dan produktivitas kerja sebesar 0,0593 kL/jam. Hasil uji korelasi Pearson menunjukkan bahwa terdapat hubungan signifikan antara durasi mengemudi dengan produktivitas kerja AMT (p= 0,001, p ≤ 0,05), dan tidak terdapat hubungan signifikan antara kualitas tidur dengan produktivitas kerja AMT (p= 0,608, p > 0,05). Maka perusahaan perlu memberikan kebijakan untuk waktu mengemudi selama 12 jam membutuhkan waktu istirahat selama 1 jam dan memberikan edukasi kesehatan bagi AMT mengenai cara menjaga kualitas tidur yang baik oleh paramedis perusahaan.

Background:Noise is identified as one of the most widespread physical factors in occupational health and safety (OHS) and is a problem in all regions of the world. Noise can be pathogenic if there is continuous and repeated exposure causing a persistent upregulation of vascular autoregulation resulting in hypertension. Epidemiological studies report an association between occupational noise exposure and hypertension. This study aims to determine the effect of noise exposure in the workplace on hypertension. Subjects and Method:This study is a systematic review and meta-analysis with the following PICO, Population= workers, Intervention= occupational noise exposure ≥85 dBA, Comparison= occupational noise exposure <85 dBA, Outcome= hypertension. The meta-analysis was carried out using search articles from databases such as Google Scholar, PubMed, and Science Direct, published from 2012 to 2022. The keywords used in the article search were "Occupational Noise Exposure" OR "Occupational Noise" AND "Hypertension" OR "High Blood Pressure" OR "Primary Hypertension" AND "Workers" AND "Cross-Sectional Study". The included studies were full-text articles published in English, reporting the adjusted odds ratio (aOR) of the results of the multivariate analysis, and the study design was cross-sectional. The selection of articles was carried out using PRISMA flow-charts and analyzed using the Revie Manager 5.3 application. Results: A total of 10 cross-sectional studies were analyzed involving 12,437 workers covering Iran, Jordan, China, Indonesia, Tunisia, and Brazil. The results of the meta-analysis showed that workers exposed to noise 85 dBA had higher hypertension than workers exposed to noise <85 dBA (aOR= 1.96; 95% CI= 1.68 to 2.29; p< 0.001). Conclusion: Exposure to occupational noise ≥ 85 dBA increases hypertension compared to exposure to occupational noise <85 dBA.

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Background:The Covid-19 pandemic caused great stress, especially for health workers which resulted in moderate or severe symptoms of depression, anxiety, insomnia, and more serious stress. Gender is very influential, given the differences in biological and social roles between men and women. Gender differences between men and women allow for variations in strategies in responding to mental health to increase awareness and self-management, so as to avoid mental health problems during the Covid-19 pandemic. Subjects and Method: Meta-analysis was performed by searching articles from Google Scholar, PubMed, Scopus, Springer Link, and health-related databases. The keywords used in the article search were "health workers" AND "covid-19" AND "mental health". The inclusion of the criteria in this study is a full text article, from 2019-2021, with astudy design cross-sectional. The article analysis was carried out using RevMan 5.3. Results: There were 5 articles analyzed, the results showed no significant difference between gender and mental health responses among health workers during the Covid-19 pandemic (aOR= 1.12; 95% CI= 0.59-2.13; p=0.01). Conclusion: Not significant between primary studies regarding gender differences in mental health responses to health workers during the Covid-19 pandemic.