ABSTRAK Latar Belakang Penelitian dilakukan untuk mengetahui hubungan antara kesertaan latihan fisik usia dan jabatan dengan pengendalian berat badan karyawan perusahaan T yaitu perusahaan minyak dan gas di Kalimantan Timur Metode Penelitian dilakukan dengan metode potong lintang kepada karyawan perusahaan T yang konsisten mengikuti Medical Check Up MCU dari tahun 2009 ndash 2011 Data sekunder didapatkan dari hasil MCU tahun 2009 ndash 2011 dan daftar hadir latihan fisik di tempat kerja tahun 2009 ndash 2011 Hasil Penelitian Jumlah karyawan yang konsisten mengikuti MCU adalah 110 orang merupakan jumlah sampel yang diteliti Proporsi karyawan dengan berat badan terkendali lebih banyak yang tidak latihan fisik usia 21 ndash 35 tahun dan teknisi Secara statistik menunjukkan proporsi karyawan dengan berat badan terkendali pada kelompok mengikuti latihan fisik tidak berbeda bermakna dengan yang tidak mengikuti latihan fisik OR 0 64 90 CI 0 28 ndash 1 41 proporsi karyawan dengan berat badan terkendali pada kelompok usia 21 ndash 35 tahun tidak berbeda bermakna dengan 35 tahun OR 1 63 90 CI 0 85 ndash 3 40 akan tetapi tingkat pengendalian berat badan karyawan teknisi berbeda bermakna dengan superintendent dan supervisor OR 5 61 90 CI 2 75 ndash 16 46 Analisis multivariat menunjukkan jabatan memiliki hubungan signifikan dengan pengendalian berat badan OR 5 41 90 CI 2 26 ndash 12 92 Dari 29 karyawan yang mengikuti latihan fisik proporsi karyawan dengan berat badan terkendali lebih banyak pada usia 21 ndash 35 tahun dan teknisi Secara statistik menunjukkan bahwa proporsi karyawan dengan berat badan terkendali pada kelompok usia 21 ndash 35 tahun tidak berbeda bermakna dengan 35 tahun OR 3 75 90 CI 1 01 ndash 13 80 akan tetapi tingkat pengendalian berat badan karyawan teknisi berbeda bermakna dengan superintendent dan supervisor OR 7 333 90 CI 1 80 ndash 29 73 Analisis multivariat menunjukkan jabatan memiliki hubungan signifikan dengan pengendalian berat badan OR 5 63 90 CI 1 26 ndash 25 07 Kesimpulan Karyawan teknisi perusahaan T mempunyai peluang memiliki berat badan terkendali 5 415 kali dibanding jabatan lain setelah dikontrol variabel kesertaan latihan fisik dan usia Kata Kunci aktivitas fisik berat badan lebih latihan fisik pengendalian berat badan program pengendalian di tempat kerja.ABSTRACT Background This study was conducted to determine the association between participation in physical exercise age and position with employees body weight control company T which is an oil and gas company in East Kalimantan Method The study was conducted by cross sectional method to employees who consistently perform Medical Check Up MCU in 2009 ndash 2011 Secondary data used were MCU result and attendance list participating in physical exercise in 2009 ndash 2011 at the company T Result The number of employees who consistently perform MCU in 2009 2011 was 110 who became the sample of this study The proportion of employees with controlled body weight was higher among employees who do not participate in physical exercise were at the age 21 ndash 35 years and were technicians There were no significant association between participation in physical exercise and age with controlled body weight but a very significant difference in controlled body weight was found between technicians and superintendent supervisor OR 5 61 90 CI 2 75 to 16 46 Multivariate analysis showed that job position has a very significant association with body weight control ORadj 5 41 90 CI 2 27 to 12 93 Among 29 people who attend physical exercise the proportion of employees with controlled body weight were higher in employees aged 21 ndash 35 years and technicians There were no significant associations between age with controlled body weight but a significant difference in controlled body weight was found between technicians and superintendent supervisor OR 7 33 90 CI 1 81 to 29 73 Multivariate analysis showed that job position has a significant association with body weight control ORadj 5 63 90 CI 1 27 to 25 1 Conclusion Technicians in company T have opportunity to have controlled body weight 5 41 times compared to other positions after controlled by participation rate in physical exercise and age variable Key words body weight control control programs in the work place obesity overweight physical activity physical exercise.