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All Journal Jurnal Kesehatan Masyarakat Journal of Industrial Hygiene and Occupational Health (JIHOH) Kesmas Indonesia: Jurnal Ilmiah Kesehatan Masyarakat Nurse and Health: Jurnal Keperawatan Jambura Journal of Health Sciences and Research PREPOTIF : Jurnal Kesehatan Masyarakat Placentum: Jurnal Ilmiah Kesehatan dan Aplikasinya Jurnal Abdi Insani Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Kesehatan Journal of Health and Nutrition Research Media Penelitian dan Pengembangan Kesehatan Preventia : The Indonesian Journal of Public Health
Chahyadhi, Bachtiar
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences

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PENGARUH UMUR, MASA KERJA, DAN PENGAWASAN K3 DENGAN PERILAKU KERJA AMAN PADA PEKERJA KONSTRUKSI GEDUNG Chahyadhi, Bachtiar; Rahmania, Nima Eka Nur
Jambura Journal of Health Sciences and Research Vol 7, No 1 (2025): JANUARI: JAMBURA JOURNAL OF HEALTH SCIENCES AND RESEARCH
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35971/jjhsr.v7i1.29658

Abstract

Kecelakaan kerja sangat umum terjadi di lokasi konstruksi. Akibat dari kecelakaan kerja tidaklah kecil. Selain kerugian yang dialami korban berupa cedera atau kematian, perusahaan juga mengalami kerugian finansial berupa ganti rugi. Perilaku kerja aman pekerja merupakan salah satu faktor yang turut berperan dalam mengurangi kecelakaan kerja yang terjadi pada industri konstruksi. Kebaruan penelitian ini adalah pengaruh umur, masa kerja dan pengawasan K3 dengan perilaku kerja aman. Tujuan penelitian ini adalah untuk mengidentifikasi faktor-faktor yang memengaruhi perilaku kerja aman pekerja konstruksi. Penelitian ini merupakan penelitian analitik dengan rancangan cross-sectional. Jumlah sampel 111 responden dengan metode simple random sampling. Instrumen penelitian yang digunakan berupa lembar kuesioner skala likert, kuesioner variabel pengawasan dan perilaku kerja aman diuji validitas realibilitas dengan hasil cronbach alfa sebesar 0,726, dan 0,963. Analisis data menggunakan uji regresi linier berganda melalui aplikasi SPSS 21. Hasil penelitian menunjukkan bahwa perilaku kerja aman sangat dipengaruhi oleh variabel masa kerja, ditunjukkan dengan nilai sig sebesar 0.001. Nilai koefisien determinasi yang dihasilkan sebesar 0.358 artinya nilai koefisien determinasi sebesar 0.358 x 100% = 35.80%. Pengaruh umur, masa kerja dan pengawasan K3 terhadap perilaku kerja aman sebesar 35.80%, sisanya dipengaruhi oleh faktor lain. variabel. Model regresi Y = 26.252 + 0.110*Umur + 0.768*Masa Kerja + 0,223*Pengawasan K3. Kesimpulan mengenai pengaruh umur, masa kerja dan pengawasan K3 terhadap perilaku keselamatan pekerja konstruksi adalah sebesar 35.80%.
PELATIHAN MEMBATIK TRADISIONAL BAGI SISWA SEKOLAH DASAR UNTUK MELESTARIKAN BUDAYA BANGSA Sumardiyono, Sumardiyono; Widjanarti, Maria Paskanita; Chahyadhi, Bachtiar; Suratna, Farhana Syahrotun Nisa; Fauzi, Rachmawati Prihantina; Wijayanti, Reni; Ada', Yeremia Rante; Puspitasari, Yunita Dwi; Agathara, Reidiatama Aviano
Jurnal Abdi Insani Vol 11 No 3 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i3.1726

Abstract

Batik, warisan budaya Indonesia yang diakui UNESCO, saat ini menghadapi tantangan pelestarian di era globalisasi. Memudarnya minat generasi muda terhadap batik, termasuk anak sekolah dasar, mengancam keberlanjutannya sebagai simbol identitas nasional. Upaya menumbuhkan kecintaan dan penghargaan terhadap batik di kalangan generasi muda sangat penting untuk memastikan kelestarian warisan budaya batik. Kegiatan pengabdian masyarakat ini bertujuan untuk menumbuhkan kecintaan dan pemahaman siswa terhadap batik sebagai warisan budaya bangsa, meningkatkan keterampilan dan kreativitas siswa dalam membatik, mendukung pengembangan desa wisata batik di Desa Kliwonan 1 Masaran Sragen, dan melestarikan budaya batik sebagai bagian dari identitas bangsa. Kegiatan pengabdian ini dilaksanakan melalui tahapan, pertama identifikasi dan analisis permasalahan melalui survei. Kedua, penentuan solusi berdasarkan hasil identifikasi dan analisis. Ketiga, pelaksanaan teknis pelatihan meliputi pre-test, penyampaian materi, praktik membatik, dan post-test. Keempat, menganalisis hasil dan mengevaluasi kegiatan. Kelima, merencanakan tindak lanjut. Pelatihan membatik bagi siswa menunjukkan hasil positif dan signifikan. Pengetahuan meningkat 80,0% (12 dari 15 siswa). Sikap meningkat 86,7% (13 dari 15 siswa), dan praktik meningkat 60,0% (9 dari 15 siswa). Analisis statistik menggunakan uji Paired T-Test dan Cohen's menunjukkan perbedaan rerata nilai pre-test dan post-test pada ketiga aspek (pengetahuan, sikap, dan praktik) secara signifikan. Efek pelatihan terhadap pengetahuan dan sikap tergolong besar, sedangkan pada praktik tergolong sedang. Analisis statistik Repeated Measure ANCOVA menunjukkan ada perbedaan yang signifikan dalam pengetahuan, sikap, dan praktik, dan tidak dipengaruji kelas dan jenis kelamin. Kesimpulan, pelatihan membatik efektif meningkatkan pengetahuan, sikap, dan praktik serta menunjukkan keadilan dan kesetaraan, sehingga siswa memiliki kesempatan sama dalam pengembangan membatik.
The Effect of Working Posture on Physical Fatigue Among Textile Workers with Age, Length of Service, and Body Mass Index as Covariates Sumardiyono, Sumardiyono; Suratna, Farhana Syahrotun Nisa; Chahyadhi, Bachtiar; Widjanarti, Maria Paskanita; Wijayanti, Reni; Ulfah, Nur
Journal of Health and Nutrition Research Vol. 4 No. 3 (2025)
Publisher : Media Publikasi Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56303/jhnresearch.v4i3.533

Abstract

Physical fatigue among textile workers is caused by non-ergonomic working postures (e.g., prolonged standing) and personal characteristics such as age, length of service, and body mass index (BMI). The objective of the present investigation was to study the effect of working posture on physical fatigue after adjusting for the covariates of age, length of service, and BMI. An analytical cross-sectional study with a quantitative design was applied to 174 Surakarta workers selected by stratified random sampling. Work posture was categorized under standing and sitting, while physical fatigue was measured by the Subjective Self Rating Test (SSRT) questionnaire. ANCOVA via SPSS version 27 software was applied for the analysis, in which age, length of service, and BMI were employed as covariates. The findings indicated that the standing posture was strongly influenced positively on physical fatigue (Partial Eta Squared = 0.547, p < 0.001), and the effect size is large. Significant risk factors were also found to be age (p = 0.012) and BMI (p = 0.035), but the length of service was not significant (p = 0.084). The ANCOVA model also showed excellent predictability values of adjusted R 2 = 0.715, which implied that the model was able to explain 71.5 percent of the physical fatigue. These findings emphasize the importance of posture-based ergonomic interventions to prevent fatigue and improve occupational health in the textile industry
ANALYSIS OF OCCUPATIONAL SAFETY AND HEALTH RISK MANAGEMENT IN METAL INDUSTRY PRODUCTION AREAS USING THE HIRA METHOD Irianingtyas, Riza; Bimantara, Arya; Chahyadhi, Bachtiar; Rahmania, Nima Eka Nur
Nurse and Health: Jurnal Keperawatan Vol. 14 No. 2 (2025): Nurse and Health : Jurnal Keperawatan
Publisher : Institute for Research and Community Service of Health Polytechnic of Kerta Cendekia, Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36720/nhjk.v14i2.874

Abstract

Background : The informal metal industry poses a high risk of hazards but often escapes oversight of Occupational Safety and Health (K3) standards. The lack of systematic risk management in these environments exposes workers to a variety of hazards, ranging from ergonomic, mechanical, physical, and chemical, all of which can potentially lead to accidents and occupational illnesses. Objective: The purpose of the research is to identify potential hazards, assess the level of risk in each production area, and formulate effective control alternatives to minimize work incidents. Methods: The research method used was descriptive quantitative with the Hazard Identification and Risk Assessment (HIRA) approach. This approach was used to analyze all activities in nine production areas through the stages of hazard identification, likelihood and severity assessment, and risk level determination. Data was collected through direct observation and worker interviews, and validated using secondary data from Job Safety Analysis (JSA) and previous incident reports. Results: The research results showed that there were 11 findings of high hazard risks, 11 moderate hazard risks and 7 low hazard risks in all production areas. Conclusion: It can be concluded that the application of the HIRA method is essential for risk management in the informal metal industry. It is recommended to implement hierarchical controls, ranging from engineering controls such as the installation of machine guards and ventilation systems, to administrative controls such as the development of stricter SOPs and regular OHS training.
Pemberdayaan Kelompok Wanita Tani melalui Edukasi Ergonomi dan Latihan Peregangan untuk Pencegahan Low Back Pain Nisa Suratna, Farhana Syahrotun; Paskanita, Maria; Chahyadhi, Bachtiar; Sumardiyono, Sumardiyono; Wijayanti, Reni; Fauzi, Rachmawati Prihantina; Ada’, Yeremia Rante
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 7 No. 1 (2026): Edisi Januari - April
Publisher : Lembaga Dongan Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v7i1.8667

Abstract

Petani merupakan kelompok pekerja sektor informal yang memiliki risiko tinggi mengalami keluhan Low Back Pain (LBP) akibat postur kerja yang tidak ergonomis dan aktivitas fisik berulang. Kondisi ini juga dialami oleh anggota Kelompok Wanita Tani Sekar Arum di Desa Genengan, Kabupaten Karanganyar terutama pada kegiatan pascapanen yang dilakukan dalam posisi duduk membungkuk dalam waktu lama. Kegiatan pengabdian ini bertujuan meningkatkan pengetahuan dan penerapan prinsip ergonomi melalui penyuluhan Keselamatan dan Kesehatan Kerja (K3), pelatihan peregangan, serta perancangan stasiun kerja yang lebih ergonomis. Metode yang digunakan berupa penyuluhan kesehatan kerja, demonstrasi latihan peregangan, serta pendampingan praktik peregangan yang dapat dilakukan secara mandiri. Evaluasi dilakukan melalui pre-test dan post-test, observasi, serta penilaian risiko postur menggunakan metode REBA dan keluhan muskuloskeletal menggunakan Nordic Body Map. Hasil kegiatan menunjukkan adanya peningkatan pemahaman peserta mengenai faktor risiko Low Back Pain serta kemampuan melakukan latihan peregangan dengan benar. Kegiatan ini diharapkan daat membantu petani mengurangi risiko gangguan musculoskeletal dan meningkatkan kenyaman kerja.
Forced Vital Capacity (FVC) and heat stress with work fatigue in field workers at PT X Wijayanti, Reni; Sumardiyono, Sumardiyono; Widjanarti, Maria Paskanita; Chahyadhi, Bachtiar; Suratna, Farhana Syahrotun Nisa; Fauzi, Rachmawati Prihatina; Ada, Yeremia Rante
Media Penelitian dan Pengembangan Kesehatan Vol. 36 No. 1 (2026): MEDIA PENELITIAN DAN PENGEMBANGAN KESEHATAN
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/jmp2k.v36i1.2271

Abstract

Background: The rapid development of industry demands improvements in both the quality and quantity of production, which often burdens workers. Field workers, particularly at PT X, are exposed to various environmental factors that may affect pulmonary function, while heat stress significantly contributes to work fatigue. Objective: This study aimed to evaluate the relationship between forced vital capacity and heat stress with work fatigue among field workers at PT X. Methods: An analytical observational design with a cross-sectional method was employed, involving 32 field workers as research subjects. Forced vital capacity was measured using a Chestgraph Spirometer, heat stress was measured using a QuestTemp Heat Stress Monitor, and work fatigue was measured using a Reaction Timer. Data analysis was conducted using the chi-square test to determine the relationship between forced vital pulmonary capacity and heat stress with work fatigue. Results: The results showed a significant relationship between forced vital pulmonary capacity and work fatigue (p = 0.011), as well as between heat stress and work fatigue (p = 0.014). Conclusion: These findings were important as they provide an overview of workers’ physiological conditions that can influence occupational safety and productivity. It is recommended that companies routinely evaluate working conditions and workers’ health, and provide early training and heat stress management to prevent work fatigue and improve workers’ well-being.
Hubungan Safety Leadership dengan Safety Performance Pada Pekerja Industri Pakan Ternak Sidoarjo Agustina, Agustina; Chahyadhi, Bachtiar; Ardyanto, Denny
Preventia: The Indonesian Journal of Public Health Vol. 4, No. 2
Publisher : citeus

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The direct cause of accidents often involves human error, organizational factors and management are involved in incidents in all industries. An old paradigm of domino theory which emphasizes that accidents always stem from management mistakes start slowly changed. Human factors such as behavior, motivation, psychology began to be considered. False a behavioral approach to implement a safety culture with safety leadership.This study aims to analyze the relationship between safety leadership factors with safety performance in animal feed industry workers in Sidoarjo. This research is a quantitative study with a cross-sectional approach. The method used to measure the safety leadership factor with safety performance is by filling out questionnaires.The population in this study were 150 people and samples were obtained using the techniquesimple random sampling of 108 workers. The results showed that there wasa correlation between the roleof safety leadership of supervisors and safety performance of 0.023.Suggestions that can be applied to improve safety performance with add jobdesk safety leadership to supervisors to motivate and direct workers to participate in company safety programs and by promoting workers who have a leadership style of achievement orientation become a supervisor.
NOISE INTENSITY, BLOOD PRESSURE, AND PULSE RATE IN TEXTILE INDUSTRY WORKERS Chahyadhi, Bachtiar; Widjanarti, Maria Paskanita; Ada', Yeremia Rante; Suratna, Farhana Syahrotun Nisa; Wijayanti, Reni
Placentum: Jurnal Ilmiah Kesehatan dan Aplikasinya Vol 10, No 1 (2022): February
Publisher : Program Studi Kebidanan Fakultas Kedokteran Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/placentum.v10i1.53146

Abstract

Background: Noise intensity that exceeds Threshold Limit Value (TLV) can give impacts on non-auditory on the workers in a factory, in the form of an increase in blood pressure and pulse rate. Currently, health problems due to noise have caused the company’s total loss to reach 300 billion dollars due to absenteeism rate, decreased productivity, and treatment for occupational diseases. Research in Indonesia, especially the textile industry in the city of Surakarta, shows that noise from weaving machines with an intensity above 100 dBA affects blood pressure and pulse rate. This research was conducted at textile industry in Surakarta, one of the largest textile companies in Surakarta where the company has not been able to overcome the problem of noise intensity that exceeds the TLV which has the potential to cause blood pressure and pulse disturbances, and even decreased hearing function. This study aims to determine the relationship between noise intensity with blood pressure and pulse rate in textile industry workers. Method: This research is a correlation study, which is connecting the measurement variables of noise intensity with blood pressure and pulse rate. The sample in this study were 30 female workers in the weaving division who met the inclusion and exclusion criteria. The instruments used in measuring noise were sound level meters and sphygmomanometers. Data analysis used the Pearson correlation test to determine the relationship between noise intensity with blood pressure and pulse rate disturbances.Result: The study showed significant correlation between noise intensity and pulse rate with a p value of 0.029, but noise intensity with blood pressure disturbances does not correlate, with a p value of 0.443.Conclusion: There is a relationship between noise intensity and pulse rate of the workers in a factory. 
Co-Authors Ada', Yeremia Rante Ada’, Yeremia Rante Agathara, Reidiatama Aviano Agustina Anisa Rahmawati Bimantara, Arya Fajariani, Ratna Fathonah, Okisa Putri Nur Fauzi, Rachmawati Prihatina Gustav, Jordan Syah Haris Setyawan, Haris Imanugraha, Dhiaulhaq Bagus Intifada, Winda Suryani Irianingtyas, Riza Kartika, Ayu Prima Lusi Ismayenti, Lusi Maharani, Oktavia Kartika Nisa Suratna, Farhana Syahrotun Nisa, Farhana Syahrotun Nugroho, Hengky Ditya Eko Nur Ulfah Nurriwanti, Nabylla Sharfina Sekar Oktavandi, Arbi Paskanita W, Maria Paskanita Widjanarti, Maria Paskanita, Maria Prihantina Fauzi, Rachmawati Prihantina, Rachmawati Puspitasari, Yunita Dwi Rachmawati Prihantina Fauzi, Rachmawati Prihantina Rahmania, Nima Eka Nur Raihan, Ryan Rante Ada', Yeremia Reni Wijayanti Seviana Rinawati, Seviana Sumardiyono Sumardiyono Sumardiyono Suratna, Farhana Syahrotun Nisa Syahrotun Nisa Suratna, Farhana Tutug Bolet Atmojo, Tutug Bolet Utomo, Bekti Warda Yussy Rha Widjanarti, Maria Paskanita Yeremia Rante Ada Yustinus Denny Ardyanto Zalfa, Amellia