KORELASI DURASI MENATAP LAYAR GADGET DAN TINGKAT AKTIVITAS FISIK DENGAN KUALITAS TIDUR PADA MAHASISWA DI JURUSAN FISIOTERAPI POLTEKKES KEMENKES SURAKARTA

Rendhy Irawan; Suhardi; Nurul Fithriati Haritsah

doi:10.64974/jnf.v3i3.89

Authors

Rendhy Irawan Jurusan Fisioterapi Poltekkes Kemenkes Surakarta
Suhardi Jurusan Fisioterapi Poltekkes Kemenkes Surakarta
Nurul Fithriati Haritsah Jurusan Fisioterapi Poltekkes Kemenkes Surakarta

DOI:

https://doi.org/10.64974/jnf.v3i3.89

Keywords:

sleep quality, screen time, physical activity, PSQI, logistic regression, physiotherapy student

Abstract

Latar belakang: Kualitas tidur yang buruk berdampak pada sistem kardiovaskuler, neuromuskuler, dan muskuloskeletal. Mahasiswa fisioterapi berisiko mengalami gangguan tidur akibat stres, kurangnya aktivitas fisik, dan paparan layar gadget yang tinggi. Tujuan: Mengetahui hubungan antara durasi menatap layar gadget dan tingkat aktivitas fisik terhadap kualitas tidur mahasiswa fisioterapi Poltekkes Kemenkes Surakarta. Metode: Penelitian observasional analitik dengan pendekatan cross-sectional pada 87 mahasiswa. Kualitas tidur diukur menggunakan PSQI, aktivitas fisik diestimasi melalui VO₂max, dan durasi screen time dicatat per hari. Analisis
statistik menggunakan uji korelasi Spearman dan regresi logistik biner untuk mengevaluasi pengaruh gabungan variabel. Hasil: Terdapat hubungan signifikan antara aktivitas fisik dan kualitas tidur (r = +0,518; p < 0,01), tetapi tidak terdapat hubungan signifikan antara screen time dan kualitas tidur (r = -0,173; p = 0,132). Analisis regresi logistik menunjukkan bahwa aktivitas fisik secara signifikan memengaruhi kualitas tidur (OR = 8,556; 95% CI: 3,015–24,276; p < 0,001), sedangkan screen time tidak berpengaruh signifikan (OR = 0,584; 95% CI: 0,203–1,684; p = 0,320). Kesimpulan: Aktivitas fisik berhubungan positif terhadap kualitas tidur dan memiliki pengaruh
dominan dibandingkan durasi screen time. Saran: Intervensi untuk meningkatkan kualitas tidur pada mahasiswa sebaiknya fokus pada peningkatan aktivitas fisik, sementara manajemen screen time dapat dipertimbangkan sebagai pendukung.

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