Kejadian gawat darurat dapat terjadi di mana saja, termasuk di area Commuter Line. Peningkatan jumlah penumpang Commuter Line berbanding lurus dengan peningkatan risiko kejadian gawat darurat di area Commuter Line. Petugas Keamanan Dalam Commuter Line ditugaskan untuk memberikan pertolongan pertama saat kejadian gawat darurat, namun belum pernah ada penelitian tentang pengetahuan pertolongan pertama pada Petugas Kemanan Dalam Commuter Line. Penelitian cross-sectional ini melibatkan 70 Petugas Keamanan Dalam Commuter Line. Hasil penelitian menunjukkan 54,29 Petugas Keamanan Dalam Commuter Line memiliki pengetahuan baik tentang pertolongan pertama. Hasil penelitian menunjukkan bahwa pengalaman pertolongan pertama berhubungan dengan pengetahuan pertolongan pertama p 0,043 . Pemberian pelatihan pertolongan pertama diharapkan dapat meningkatkan pengetahuan pertolongan pertama oleh Petugas Keamanan Dalam Commuter Line.

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Emergency situations may happen anywhere, including in the area of Commuter Line. The increasing of Commuter Line rsquo s passengers is parallel to the number of risks of emergency situation. The Internal Security Personnel of Commuter Line have the task to perform first aid when emergency situation is arising, but study about first aid knowledge in Internal Security Personnel of Commuter Line is never found. This cross sectional study involved 70 Internal Security Personnel of Commuter Line.

The study showed 54,29 of Internal Security Personnel of Commuter Line have the sufficient first aid knowledge. This study showed that the first aid experience correlate to first aid knowledge p 0,043 . Providing first aid training is expected to improve the first aid knowledge of Internal Security Personnel of Commuter Line.