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All Journal Mandala of Health : A Scientific Journal
Mustofa Mustofa
Universitas Jenderal Soedirman
Dentistry Health Professions Public Health

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HUBUNGAN TINGKAT KECEMASAN TERHADAP KADAR TESTOSTERON SALIVA MAHASISWA FAKULTAS KEDOKTERAN UNIVERSITAS JENDERAL SOEDIRMAN Fakhry Muhammad Lutfi Rahman; Mustofa Mustofa; Wiwiek Fatchurohmah
Mandala Of Health Vol 15 No 2 (2022): Mandala Of Health
Publisher : Fakultas Kedokteran Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.731 KB)

Abstract

Kecemasan adalah perasaan tidak menyenangkan yang dapat diidentifikasi dengan beberapa gejala fisik, behavioral, dan kognitif. Kecemasan secara teori dapat mempengaruhi kadar testosteron. Testosteron adalah hormon androgen yang paling berperan dalam pertumbuhan karakter seks sekunder pada pria, spermatogenesis dan pengaturan libido. Faktor yang mempengaruhi testosterone meliputi jenis kelamin, usia, obesitas, aktivitas fisik, kecemasan, konsumsi alkohol, konsumsi opioid, dan perokok aktif. Testosterone dan kecemasan memiliki keterkaitan dengan sistem HPA dan HPG yang mana kecemasan meningkatkan sistem HPA dan menekan sistem HPG. Penelitian ini betujuan untuk mengetahui hubungan tingkat kecemasan terhadap testosterone saliva pada mahasiswa FK Unsoed. Penelitian ini adalah penelitian observasional analitik dengan pendekatan cross-sectional. Jumlah subjek dalam penelitian ini sebanyak 29 mahasiswa yang diambil dengan metode consecutive sampling jenis kelamin laki-laki dengan rentang usia 18-23 tahun. Pengukuran kadar testosteron saliva dan tingkat kecemasan menggunakan metode Salimetrics ELISA dan HARS. Analisis bivariat menggunakan uji non-parametrik Spearman. Subjek penelitian ini memiliki kadar testosterone saliva dan tingkat kecemasan masing-masing kategori rendah rerata 13.78 ± 7.52 pg/ml median 13,87 pg/ml dan kategori cemas ringan rerata 17.90 ± 5.28 median 17. Hasil uji non-parametrik spearman tingkat kecemasan dengan kadar testosterone saliva menunjukan nilai r = -0,81 dan p = 0,000 sehingga dapat disimpulkan terdapat korelasi negatif antara tingkat kecemasan terhadap kadar testosteron saliva.
DIFFERENCES IN THE QUALITY OF SLEEP ON HANDGRIP STRENGTH IN THE ELDERLY AT POSYANDU LANSIA YOGYAKARTA Ghea De Silva; Mustofa Mustofa; Rizak Tiara Yusan
Mandala Of Health Vol 13 No 2 (2021): Mandala Of Health
Publisher : Fakultas Kedokteran Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.mandala.2021.13.2.8865

Abstract

Decreased sleep quality in the elderly can affect protein formation and maintenance of muscle mass. Decreased muscle function in the elderly can have an impact on daily activities and can affect morbidity and mortality. A simple measurement of overall muscle strength can be done by testing handgrip strength using a handgrip dynamometer. Several recent studies have shown a close relationship between sleep quality and muscle strength. This study aims to determine differences in the value of hand grip strength according to sleep quality in the elderly population at the Yogyakarta elderly Posyandu. The research was conducted with cross sectional method. The research subjects were elderly posyandu participants in the city of Yogyakarta with a total of 255. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI) questionnaire. Handgrip strength is measured with a Takei Handgrip Dynamometer. Of the 255 research subjects, there were 146 (57.3%) elderly people with good sleep quality and 109 (42.7%) elderly people with poor sleep quality. The average value of hand grip strength in the elderly group with good sleep quality was 22.64 kg and the average value of hand grip strength in the elderly group with poor sleep quality was 14.28 kg. With the Mann Whitney test, statistically significant results were obtained with p <0.001. This study shows that there is a significant difference in the value of hand grip strength between the elderly with good sleep quality and the elderly with poor sleep quality with a mean difference in hand grip strength value of 8.36 kg where the minimum difference that is considered clinically significant is 6.5 kg
Co-Authors Fakhry Muhammad Lutfi Rahman Ghea De Silva Rizak Tiara Yusan Wiwiek Fatchurohmah, Wiwiek