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"Latar belakang: PT X adalah produsen tepung gandum, dimana dalam proses produksinya dihasilkan debu tepung yang mencemari lingkungan kerja. Debu tepung gandum yang masuk ke saluran nafas pekerja dapat menyebabkan penyakit pada saluran nafas yaitu Rinitis Akibat Kerja.Metode: Tujuan dari penelitian ini yaitu diketahuinya faktor-faktor risiko yang berhubungan dengan Rinitis Akibat Ketja. Penelitian ini dilakukan dengan desain studi kasus kontrol untuk mengetahui hubungan antara faktor-faktor risiko pada pekerja dan terjadinya Rinitis Akibat Kerja. Responden adalah pekerja yang bekerja di bagian Pengepakan yang memenuhi syarat inkiusi, berjumlah 215 responden. Data yang dikumpulkan yaitu variabei babas (umur, masa kerja, pakai APD, riwayat atopi dan kebiasaan merokok) dan variabel iergantungnya Rinitis Akibat Kerja.Hasil: Hasil pengukuran kadar debit personal melebihi NAB (4 mg/m3) yaitu di proses pengepakan sebesar 5.66 mglm3 dan proses pengayakan sebesar 15.12 mg/rn3. Dari 215 responder didapatkan 82 responden (38.1%) yang menderita Rinitis Akibat Kerja atau kasus dan 133 responden (61.9%) yang tidal( menderita Rinitis Akibat Kerja sebagai kontrol. Riwayat atopi dan Pemakaian Mat Pelindung Diri yang kurang baik, berhubungan dengan terjadinya Rinitis Akibat Kerja yaitu masing-masing dengan OR--4.24; p 0.00; 95% CI 2.35-7.66 dan OR 2.06; p 0.014; 95%CI 1.16-3.65.Kesimpulan: Pajanan debu tepung di udara bagian Pengepakan melebihi Nilai Ambang Batas. Faktor yang berhubungan dengan Rinitis Akibat Kerja pada pekerja bagian Pengepakan adalah adanya riwayat atopi dan pemakaian Alat Peiindung Diri (masker) yang kurang baik.

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Background: PT X is a factory produces whole-wheat flour which its process generates flour dust that contamined working environment especialy at packaging area Inhaled flour dust may affect to workers'respiratory tract, then included Occupational Rhinitis.

Method: This study was conducted by using ease control design to look at the relation between worker characteristics, length of service, atopic history, personal protection equipment use and smoking habit. 215 study subjects who work for Packaging Department and fulfilled inclution criteria were involved in this study. Collected data were consisted of Occupational Rhinitis as dependent variable and its risk factors as independent variables.

Result: The level of personal dust exposure were 5.66 mg/m3 at packaging area and 15.12 mg/m' at the filtering process which exceeded Treshold Limit Value of 4 mglm3. 82 subjects (38.1%) of 215 total respondent were diagnosed Occupational Rhinitis. In contrast 133 subjects (61.9%) were not Occupational Rhinitis as a control group. Statistical analysis shows that unappropriate use of personal protection equipment and atopic history have significant association with the risk of Occupational Rhinitis (OR 2.06; 95%Cl; 1.16-3.65 and OR 4.24; 95%Cl; 2.35-7.66).

Conclusion: The exposure levels of the flour dust in the air of Packaging Department were above Treshold Limit Value. Factors assosiated with the Occupational Rhinitis at the workers of the Department of Packaging are atopic history, and unappropriate use of personal protection equipment (masker)."

"Latar Belakang:Hidung adalah organ saluran napas bagian atas yang terpajan secara langsung terhadap agent debu tepung terigu. Deposit partikel debu tepung yang terjadi pada saat inhalasi maupunekshalasi terbanyak pada hidung. Partikel debu tepung tersebut merupakan stimulus dan rangsangan inflamasi pads mukosa hidung dan sinus paranasal.Metoda:Penelitian ini menggunakan desain kros seksional, dilakukan pada pabrik tepung Jakarta, bulan Agustus 2.005 sampai Juli 2006. Responden adalah pekerja PT X bagian pengepakan yang menderita Rinitis Akibat Kerja.Hasil Penelitian:Kadar debu personal melebihi ambang batas (NAB = 4 mg/m3). Jumlah responden pada penelitian ini 80 orang, yang menderita Rinosinusitis Kronis Akibat Kerja sebanyak 35 orang.Berbagai variabel diteliti untuk mencari hubungan dengan terjadinya Rinosinusitis Kronis Akibat Kerja, yaitu karakteristik responden, aspek K3 dan faktor rinogenik. Dengan uji statistik diketahui variabel yang bermakna adalah pendidikan (p = 0,037), merokok (p = 0,045) dan prosesus unsinatus (p = 0,000). Dengan analisis multivariat diketahui prosesus unsinatus merupakan faktor yang dominan untuk terjadinya Rinosinusitis Kronis Akibat Kerja. Kesimpulan:Prevalensi Rinosinusitis Kronis Akibat Kerja adalah 43,8%. Variabel pendidikan, perokok dan prosesus unsinatus bcrmakna untuk terjadinya Rinosinusitis Kronis Akibat Kcrja. Variabel yang paling dominan untuk terjadinya Rinosinusitis Kronis Akibat Kerja adalah prosesus unsinatus.

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Background:

Nose. the upper organ of respiratory tract system suffered directly from flour dust exposure. Deposit of flour dust particles during inhalation and exhalation accumulated mostly in the nose, acted as stimulator as well as generating inflammatory effect on nasal and paranasal sinus mucosa.

Method:

This research design was cross sectional carried out in flour factory Jakarta. Duration of study from August 2005 until July 2006. The subjects were from flour packing workers department and were diagnosed occupational rhinitis before.

Result:

The level of personal dust exposure exceeded threshold limit, value of 4 mglm3. The total subjects was 80 workers, in which 35 workers were being as diagnosed occupational chronic _rhinosinusitis, i:e is demographic, occupational and rhinogenic factors. Using bivariate statistical analysis, education (p = 0,037), smoking (p = 0,045) and procesus uncinatus (p =0,000) were identified as having significant relationship. In the logistic regression function analyses only procesus uncinatus was identified as the determinant of occupational chronic rhinosinusitis.

Conclusion:

The prevalence of occupational chronic rhinosinusitis is 43,8%. While education, smoking and procesus uncinatus are the variables identified as major risk factors. Procesus uncinatus in the logistic regression then identified as the determinant of having occupational chronic rhinosinusitis."

"Kegiatan industri pertambangan emas merupakan industri yang padat modal, padat karya, dan padat teknologi. Interaksi yang tidak harmonis diantara ketiga aspek tersebut dapat menyebabkan timbulnya kecelakaan kerja dan penyakit akibat kerja yang erat kaitannya dengan kelelahan. Tujuan dari penelitian ini adalah untuk menganalisis faktor-faktor yang berhubungan dengan prevalensi kelelahan pada pekerja di PT. X Tahun 2017.Desain studi cross-sectional digunakan dalam penelitian ini dengan menggunakan kuesioner Occupational Fatigue Exhaustion Recovery OFER dengan target penelitian sejumlah 288 responden yang berasal dari semua departemen di PT. X. Diketahui prevalensi kelelahan pekerja di PT. X yaitu sebanyak 136 pekerja mengalami kelelahan 36,8 dan sebanyak 182 pekerja tidak mengalami kelelahan 63,2 . Dari hasil uji statistik ditemukan dua variabel yang signifikan antara lain, variabel kepuasan kerja p-value=0,003; OR=2.140 , dan variabel stres kerja p-value=0,000.Kesimpulannya, faktor yang paling berpengaruh terhadap kelelahan merupakan faktor risiko psikososial. Sebagai upaya penanganan maka perlu dibentuk sistem manajemen penanggulangan kelelahan yang berkelanjutan, pengadaan dialog terbuka mengenai penanganan bahaya psikososial di tempat kerja, dan menerapkan komunikasi yang efektif dan budaya kerja yang kooperatif di setiap jenjang organisasi perusahaan.

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The activities of the gold mining industry are capital intensive, labor intensive, and technology intensive industries. The unharmonious interactions between these three aspects can lead to work accidents and occupational diseases that are closely related to fatigue. The purpose of this study is to determine the factors associated with the prevalence of fatigue in workers at PT. X Year 2017.

A cross sectional study design was used in this study using the Occupational Fatigue Exhaustion Recovery OFER questionnaire with a target of 288 respondents from all departments at PT. X. It is known that the prevalence of worker fatigue at PT. X as many as 136 workers experiencing fatigue 36.8 and as many as 182 workers did not experience fatigue 63.2 . From the statistical test results found two significant variables i.e. job satisfaction variables p value 0.003, OR 2.140 , and job stress variables p value 0,000.

In conclusion, the most influential factor for fatigue is psychosocial risk factors. In order to solve this problem, it is necessary to establish a sustainable fatigue management management system, to establish an open dialogue on the management of psychosocial hazards in the workplace, and to implement effective communication and cooperative working culture at every level of the organization."

"ABSTRAK Prevalensi Rinitis Akibat Kerja (RAK) berkisar antara 5-48%. Penyebab RAKantara lain adalah partikulat debu yang beterbangan di lingkungan kerja. Hal iniakan meningkatkan beban pembiayaan baik terhadap pekerja itu sendiri maupunperusahaan tempat ia bekerja. Penelitian ini bertujuan untuk mengetahuiprevalensi RAK serta hubungan antara kadar partikulat debu dengan kejadianRAK dengan populasi pekerja parkir basement di sebuah Hotel dan RSUD diJakarta dengan waktu pengumpulan sampel dilakukan selama bulan Desember 2014 hingga Maret 2015. Sampel penelitian adalah yang memenuhi kriteria inklusi yakni area kerja di parkir basement, usia 20-40 tahun, masa kerja lebihdari 1 tahun dan bersedia mengikuti prosedur penelitian. Subyek penelitian diwawancara dan diperiksa kadar eosinofil kerokan mukosa hidung sebelum dansesudah bekerja. RAK positif apabila terdapat gejala rinitis, memberat ketikabekerja dan ada peningkatan eosinofil kerokan mukosa hidung. Analisa penelitiandilakukan berdasarkan karakteristik usia, jenis kelamin, masa kerja, kebiasaanmerokok dan bagian kerja (terpapar langsung atau tidak dengan partikulat debu).Dari 57 subyek penelitian, 6 orang (10.5%) mengalami peningkatan eosinofildengan karakterisktik sebagai berikut: 4 orang memiliki masa kerja > 4 tahun; 4orang memiliki kebiasaan merokok; dan 3 orang bekerja di bagian kerja yangterpapar langsung dengan partikulat debu. Dari 6 orang tersebut terdapat 3 orang(5.2%) yang memenuhi kriteria RAK dengan karakteristik sebagai berikut: 2orang berusia 30-40 tahun, 2 orang adalah laki-laki, 2 orang mempunyai masakerja ≤ 4 tahun, dan 2 orang berasal dari bagian kerja yang terpapar tidaklangsung dengan partikulat debu. Terdapat hubungan bermakna antara riwayatatopi dengan peningkatan eosinofil (OR 23.33 dan 95%CI 2.40-224.62). Namuntidak ditemukan hubungan antara kadar partikulat debu dan masa kerja dengan RAK yang bermakna. ABSTRACT The prevalence of occupational rhinitis ranges between 5-48%. It is caused byparticulate dust in the workplace. It will increase financial burden both for theworkers themselves and the company. This study aims to determine theprevalence of OR and the relation between the levels of particulate dust with ORincident among workers who work in a hotel or hospital basement parking lot inJakarta, during December 2014 to March 2015. The sample inclusion criteriawere: age 20-40 years, working period of more than one year and are willing toparticipate in the study. The subjects were interviewed and nasal mucosal scrapings eosinophil levels were measured before and after work. OR was defined as has symptoms of rhinitis, increase during work and there is anincrease in eosinophils nasal mucosal scrapings. Analysis of the research carriedout based on the characteristics of age, sex, years of smoking and workingdirectly or indirectly exposed to dust particulates. Of the 57 subjects of the study,6 (10.5%) experienced an increase in eosinophils with the followingcharacteristics: 4 people has a work period > 4 years; 4 people smoke; and 3people work directly exposed to particulate dust. Three subjects (5.2%) meet allthe OR criteria with the following characteristics: 2 were aged 30-40 years, 2were male, 2 have a working period of ≤ 4 years and 2 were indirectly exposed toparticulate dust. There is a very significant association between history of atopywith increased eosinophils (, OR 23.3 and 95% CI 2.40-224.62). However, no association was found between levels of particulate dust and working period.;The prevalence of occupational rhinitis ranges between 5-48%. It is caused byparticulate dust in the workplace. It will increase financial burden both for theworkers themselves and the company. This study aims to determine theprevalence of OR and the relation between the levels of particulate dust with ORincident among workers who work in a hotel or hospital basement parking lot inJakarta, during December 2014 to March 2015. The sample inclusion criteriawere: age 20-40 years, working period of more than one year and are willing toparticipate in the study. The subjects were interviewed and nasal mucosal scrapings eosinophil levels were measured before and after work. OR was defined as has symptoms of rhinitis, increase during work and there is anincrease in eosinophils nasal mucosal scrapings. Analysis of the research carriedout based on the characteristics of age, sex, years of smoking and workingdirectly or indirectly exposed to dust particulates. Of the 57 subjects of the study,6 (10.5%) experienced an increase in eosinophils with the followingcharacteristics: 4 people has a work period > 4 years; 4 people smoke; and 3people work directly exposed to particulate dust. Three subjects (5.2%) meet allthe OR criteria with the following characteristics: 2 were aged 30-40 years, 2were male, 2 have a working period of ≤ 4 years and 2 were indirectly exposed toparticulate dust. There is a very significant association between history of atopywith increased eosinophils (, OR 23.3 and 95% CI 2.40-224.62). However, no association was found between levels of particulate dust and working period.;The prevalence of occupational rhinitis ranges between 5-48%. It is caused byparticulate dust in the workplace. It will increase financial burden both for theworkers themselves and the company. This study aims to determine theprevalence of OR and the relation between the levels of particulate dust with ORincident among workers who work in a hotel or hospital basement parking lot inJakarta, during December 2014 to March 2015. The sample inclusion criteriawere: age 20-40 years, working period of more than one year and are willing toparticipate in the study. The subjects were interviewed and nasal mucosal scrapings eosinophil levels were measured before and after work. OR was defined as has symptoms of rhinitis, increase during work and there is anincrease in eosinophils nasal mucosal scrapings. Analysis of the research carriedout based on the characteristics of age, sex, years of smoking and workingdirectly or indirectly exposed to dust particulates. Of the 57 subjects of the study,6 (10.5%) experienced an increase in eosinophils with the followingcharacteristics: 4 people has a work period > 4 years; 4 people smoke; and 3people work directly exposed to particulate dust. Three subjects (5.2%) meet allthe OR criteria with the following characteristics: 2 were aged 30-40 years, 2were male, 2 have a working period of ≤ 4 years and 2 were indirectly exposed toparticulate dust. There is a very significant association between history of atopywith increased eosinophils (, OR 23.3 and 95% CI 2.40-224.62). However, no association was found between levels of particulate dust and working period.;The prevalence of occupational rhinitis ranges between 5-48%. It is caused byparticulate dust in the workplace. It will increase financial burden both for theworkers themselves and the company. This study aims to determine theprevalence of OR and the relation between the levels of particulate dust with ORincident among workers who work in a hotel or hospital basement parking lot inJakarta, during December 2014 to March 2015. The sample inclusion criteriawere: age 20-40 years, working period of more than one year and are willing toparticipate in the study. The subjects were interviewed and nasal mucosal scrapings eosinophil levels were measured before and after work. OR was defined as has symptoms of rhinitis, increase during work and there is anincrease in eosinophils nasal mucosal scrapings. Analysis of the research carriedout based on the characteristics of age, sex, years of smoking and workingdirectly or indirectly exposed to dust particulates. Of the 57 subjects of the study,6 (10.5%) experienced an increase in eosinophils with the followingcharacteristics: 4 people has a work period > 4 years; 4 people smoke; and 3people work directly exposed to particulate dust. Three subjects (5.2%) meet allthe OR criteria with the following characteristics: 2 were aged 30-40 years, 2were male, 2 have a working period of ≤ 4 years and 2 were indirectly exposed toparticulate dust. There is a very significant association between history of atopywith increased eosinophils (, OR 23.3 and 95% CI 2.40-224.62). However, no association was found between levels of particulate dust and working period."

"Latar Belakang: Banyaknya industri jamu menimbulkan masalah baik bagi lingkungan berupa pencemaran maupun bagi kesehatan para pekerja. Dari proses produksi jamu, banyak dihasilkan debu. Hal ini tentunya dapat menimbulkan gangguan bagi kesehatan pekerja di pabrik tersebut. Kualitas udara sangat berpengaruh terhadap kesehatan pekerja, terutama yang berhubungan dengan fungsi pernapasannya dikarenakan sistem pernapasan terus-menerus terpajan oleh partikel-partikel yang ada di udara. Obyektif: Mengetahui prevalensi gangguan fungsi paru akibat pajanan debu jamu serta faktor-faktor yang berhubungan pada pekerja di pabrik jamu PT.X, Semarang. Metode: Penelitian potong lintang dengan mengukur fungsi paru pekerja pabrik jamu PT.X Semarang pada bulan November dan Desember 2014 dengan menggunakan spirometri dan mengukur kadar debu lingkungan kerja. Sampel yang dikumpulka sebanyak 100 responden untuk pengukuran fungsi paru dan 4 lokasi untuk pengukuran kadar debu lingkungan kerja. Hasil dan Kesimpulan: Ditemukan gangguan obstruksi paru ringan sebanyak 1%. Tidak ditemukan gangguan restriksi paru ataupun gangguan fungsi paru kombinasi. Faktor risiko yang bermakna terhadap rasio VEP1/KVP adalah Umur (p < 0,01; selisih rerata 6,48% (-8,91 sampai -4,06)), Jenis kelamin (p = 0,016; selisih rerata -3,72 (-6,73 sampai -0,71)), Pendidikan (p = 0,01; selisih rerata 5,02 (2,21 sampai 7,83)), dan Masa Kerja (p = 0,01; selisih rerata -4,77 (-8,4 sampai -1,13)).

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Background: Indonesian traditional herbal medicine industries cause many problems to environment and workers? health. Traditional herbal medicine production process produces many organic dusts. The organic dusts could lead to health disorder among factory workers. Air quality very influential to workers health, especially those that associated to respiratory function since it?s been exposed to air particles.

Objectives: The aim of this study is to determine the prevalence of lung function disorder and its related factors due to dust exposure in one of Indonesian traditional herbal medicine factory.

Method: This was a cross sectional study performed by examining 100 workers? lung function using spirometry and examining environment dust level from one of Indonesia traditional herbal medicine factory in November to December 2014.

Result: There was 1% prevalence of mild obstructive lung disease but there were no restrictive or combined lung diseases. Bivariate analysis showed that Age {p < 0,01; mean difference 6,48% (-8,91 to -4,06)}, Sex {p = 0,016; mean difference -3,72 (-6,73 to -0,71)}, Education {p = 0,01; mean difference 5,02 (2,21 to 7,83)}, and Years of service {p = 0,01; mean difference -4,77 (-8,4 to -1,13)} were the risk factors to ratio of VEP1/KVP. "

"Pendahuluan : Pekerja industri gula memiliki risiko terkena gangguan fungsi paru akibat pajanan debu, khususnya debu bagasse ( tebu ). Penelitian ini bertujuan untuk mengetahui prevalensi kejadian gangguan fungsi paru pada pekerja pabrik gula di Kabupaten Lampung Tengah, serta hubungannya dengan faktor - faktor karakteristik pekerja dan pekerjaan.Metode : Desain penelitian adalah comparative cross sectional melibatkan 144 pekerja pabrik gula : 72 pekerja bagian factory dan 72 pekerja bagian plantation. Pengumpulan data dilakukan dengan wawancara, pengamatan dan pemeriksaan meliputi pengukuran kadar debu lingkungan dan pemeriksaan spirometri pada pekerja. Variabel yang diteliti meliputi usia, kebiasaan merokok, status gizi, penggunaan alat pelindung diri (APD) masker, masa kerja, jam kerja per minggu dan lokasi pekerjaan. Analisis data menggunakan uji chi square.Hasil dan Kesimpulan : Kadar debu total di lingkungan bagian factory 0,0586 mg/m3 lebih rendah dibandingkan bagian plantation 0,0843 mg/m3. Kedua nilai tersebut jauh dibawah nilai ambang batas. Prevalensi gangguan fungsi paru 8,33 %. Di bagian factory 5,56 % dan di bagian plantation 11,1 %. Gangguan fungsi paru terbanyak ditemukan adalah gangguan fungsi paru obstruktif. Variabel yang berhubungan dengan gangguan fungsi paru adalah penggunaan APD (masker) (ORadj = 12,15; 95% CI: 1,14 - 102,62) dan status perokok (ORadj = 9,73; 95% CI: 1,14 - 82,75).Saran : Perlu dilakukan evaluasi fungsi paru berkala, konseling bagi pekerja agar berhenti merokok dan selalu menggunakan alat pelindung diri. Perlu dilakukan penelitian lebih lanjut untuk menilai kadar debu respirabel, komposisi debu, dan pengaruhnya terhadap fungsi paru pekerja.

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Introduction : Workers in sugar factory are at risk to suffer from lung functon disorder due to exposure to dust, especially bagasse dust. The objective of this study is to identify the prevalence of lung function disorder among workers in a sugar factory in Central Lampung district and associated individual- and work- related factors.

Method : The study design used a comparative cross sectional method, involving 144 sugar factory workers 72 among them were from factory department and 72 other workers from plantation. Data collection used interview, observation, measuring of dust in work environment and lung function measurement using spirometry. The variables which studied were age, smoking habbit, nutritional status, use of personal protective equipment (PPE) mask, time of work, working hours in week, and job location. Data was analyzed with chi square test.

Result and Conclusion : Total dust level in the factory department was 0.0586 mg/m3, lower compared to the level in plantation department which was 0.0843 mg/m3. Both level were below the TLV. The prevalence of lung function disorders was 8.33 %. in the factory department 5.56 % and in the plantation 11.1 %. the most lung function disorder cases found among workers was obstructive lung function disorder. Variables associated to lung function disorders found were use of PPE (mask) (ORadj = 12.15; 95% CI: 1.44 - 102.62) and smoking status (ORadj = 9.73; 95% CI: 1.14 - 82.75).

Recommendation : Periodic lung function evaluation, workers counseling to stop smoking and use of PPE. Another study should be conducted to on respirable dust, dust composition and it's effect on workers lung function."

"Perkembangan industri keramik di Indonesia khususnya di Gresik menghasilkan potensi bahaya gangguan kesehatan pekerja khususnya pernafasan akibat debu respirabel yang dihasilkan dalam proses produksi. Gangguan atau kelainan pernafasan ini dirasakan pekerja sebagai keluhan sistem pernafasan dan dapat menimbulkan penurunan produktifitas. Belum ada penelitian yang dilakukan di industri keramik di Gresik mengenai hubungan pajanan debu respirabel dan faktor risiko lain dengan keluhan sistem pernafasan pada pekerja selama ini. Oleh karena itu tujuan dari tesis ini adalah untuk mengetahui hubungan antara pajanan debu respirabel dan faktor risiko lain dengan keluhan sistem pernafasan pada pekerja industri keramik. Metode penelitian ini adalah cross-sectional dengan sampling population sebanyak 141 orang. Hasil penelitian ini adalah responden yang terpajan debu respirabel diatas NAB sebanyak 5, sedangkan yang terpajan dibawah NAB (3mg/m3) sebanyak 95%, didapatkan pula responden yang mengalami keluhan sistem pernafasan sebesar 40,4%. Konsentrasi debu respirabel berhubungan dengan keluhan sistem pernafasan dengan nilai p-value = 0,001 (95% CI; 0,300-0,465) dengan PR sebesar 2,680. Sedangkan faktor risiko lain jenis kelamin, usia, masa kerja, IMT, kebiasaan merokok, kebiasaan olahraga dan penggunaan APD tidak berhubungan dengan keluhan sistem pernafasan.

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The development of ceramic industry in Indonesia especially in Gresik produces potential health hazards to workers, especially respiratory problems, due to the respirable dust produced in the production process. This respiratory disorder is perceived by the worker as respiratory complaints and may lead to a decrease in productivity. No research has been done in the ceramic industry in Gresik regarding the relationship between respirable dust exposure and other risk factors with respiratory complaints on workers over the years. Therefore the purpose of this thesis is to know the relationship between respirable dust exposure and other risk factors with respiratory complaints on ceramic industry workers. The method of this study is cross sectional with a sampling population of 141 people.

The result of this research is the exposure of respirable dust over NAB is 5%, while those exposed below NAB (3mg/m3) is 95%, also respondents having subjective respiratory complaint is 40,4%. Respirable dust concentration was associated with subjective respiratory complaints with p value 0.001 (95% CI, 0.300-0.465) with a PR of 2,680. While other risk factors sex, age, employment, BMI, smoking habits, exercise habits and use of PPE are not associated with subjective respiratory complaints. Key words ceramic industry, respirable dust, respiratory complaints."

"Latar belakang :Melihat belum adanya parameter yang spesifik untak pengakuran kelelahan umum pekerja serta sedikitnya penelitian yang telah dilakukan. Sehingga perlu dilakukan suatu studi yang hertujuan untuk mengetahui prevalensi dan faktor-faktor yang berhubungan terhadap timbulnya kelelahan umum dengan menggunakan parameter waktu reaksi L77 Lakassidaya secara objektif dan perasaan kelelahan secara subjektif dengan menggunakan Kuesioner Alat Ukur Perasaan Kelelahan Kerja (KAUPK,).Metode:Penelitian ini menggunakan desain cross sectionaL Pengumpulan data dilakukan bulan Februari 2009 pada total populasi pekerja laki-laki sebuah call center bagian inbound jasa layanan C PT X Jakarta dari data primer dan data sekunder.Hasil :Dari 131 pekerja yang memenuhi persyaratan didapat prevalensi kelelahan mnum adalab 34 orang pekerja (25,9%) dan prevalensi perasaan kelelahan adalah 126 orang pekerja (96,2%). Secara statistik tidak ditemukan hubungau yang bermakna antara penyelesaian panggilan dengan kelelahan umum (OIMJ,79, 95o/.C/=0,3l-2,02) dan perasaan kelelahan (KS value= 1.000). Yang mendekati kemaknaan adalah faktor pencahayaan (OR= 2,26, 95o%CI=0,84-6,08), pelatihan sebelmn bekerja (OR l,80, 95%CI=0,&0-4,05) dan kebiasaan merokok (OR=0,47 95%Cl=0,21-l,06)

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Background :

Specific parameter to measure general fatigue of workers has not been established yet and there were only few researches has been conducted. Thus, it is necessary to conduct a research to measure the prevalence and its factor related to general fatigue using reaction time L77 Lakassidaya objectively and fatique feeling using KAUPK, subjectively.

Method:

This study uses Gross sectional design. Data collection is performed at Call Center at lnbound Department ofC services at PT X Jakarta in February 2009. Sample is taken from total population of male worker at call center. Data collection is performed using primary and secondary data.

Result:

From 131 male workers of which comply with criteria, prevalence of general fatigue is 34 worker (25,9%), prevalence of fatigue feeling is 126 workers (96,2%). Statistically there is no significant relation between call handling accomplishment with general fatigue (OR=0.79. 95%CI=0.31-2.02) and fatigue feeling (KS value=1.000). Close factor are lighting (OR=2,26, 95%CI =0,84-6,08), pre-work training (OR=1,80 95%Cl=0,80-4,05) and smoking habit (OR=0,47 95%Cl=0,21-1,06)."

"Industri Minyak dan Gas Lepas Pantai PT M Tahun 2018 Paparan kebisingan merupakan penyebab paling umum gangguan pendengaran, menyebabkan noise induced hearing loss (NIHL). Penelitian ini mengevaluasi gangguan pendengaran yang berhubungan dengan pajanan bising dikaitkan dengan usia, masa kerja, lama pajanan, pemakaian alat pelindung diri, kebiasaan merokok, hobi berhubungan kebisingan dan penyakit Diabetes Mellitus, hyperlipidemia dan hipertensi pada pekerja. Ini adalah penelitian observational cross sectional meneliti variabel independen, variabel dependen dan variabel perancu pada waktu bersamaan. Menggunakan data sekunder perusahaan melalui pengamatan, pengukuran dan questioner. Hasil pengukuran kebisingan area berpotensi kebisingan menunjukan potensi kebisingan terendah adalah 63 dBA dan tertinggi 110, 6 dBA,tingkat kebisingan area field berkisar 84.88 - 93 dBA. Kebisingan di area nonfield tertinggi 79.5 dBA. Pajanan bising efektif di bawah 80 dBA, baik di area field maupun nonfield; 7.1% pekerja bekerja > 20 tahun, didapatkan hubungan antara masa kerja > 20 tahun, terjadinya gangguan pendengaran pekerja sebanyak 5.6%, 40.5% pekerja berusia > 40 tahun, didapatkan hubungan antara usia pekerja dengan kejadian gangguan pendengaran. 42.9% pekerja memiliki kebiasaan merokok, tidak didapatkan hubungan antara perilaku merokok dengan gangguan pendengaran. Tingkat pemakaian APT pada pekerja didapatkan sebanyak 90.5% pekerja yang selalu memakai APT, tidak ada hubungan antara pemakaian APT dengan gangguan pendengaran. Tidak didapatkan hubungan antara hobi dengan terjadinya gangguan pendengaran Tidak didapatkan hubungan antara status kesehatan berupa profil lipid pekerja (kolesterol total, HDL, LDL, dan trigliserida), kadar glukosa darah pekerja dan tekanan darah dengan gangguan pendengaran.

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Exposure to noise is the most common cause of hearing loss, leading to noise induced hearing loss (NIHL). This study evaluated hearing loss associated with noise exposure related to age, length of employment, length of exposure, the use of personal protective equipment, smoking habits, hobbies associated noise and diabetes mellitus, hyperlipidemia and hypertension in workers. This is a cross-sectional observational study examined the independent variable, the dependent variable, and confounding variables at the same time. Using the company secondary data, through observation, measurement and questionnaire. Noise measurement results indicate that the potential area of potential noise is 63 dBA as the lowest noise and the highest is 110, 6 dBA, field noise level area ranging from 84.88 - 93 dBA. Nonfield noise area 79.5 dBA. Exposure effective noise below 80 dBA, either in the field or nonfield area; 7.1% of workers worked > 20 years, working life > 20 years, the hearing loss of workers 5.6%, workers aged > 40 years 40 is 5%. 42.9% of workers have a smoking habit, not found a relationship between smoking behavior with hearing loss. HPD consumption levels in workers earned as much as 90.5% of the workers who always wear APT, there is no relationship between the use of HPD with hearing loss. There were no relationship between hobby with hearing loss. As well as no relationship found between workers health status such as lipid profile (total cholesterol, HDL, LDL, and triglycerides), worker glucose blood levels and blood pressure with hearing loss."