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The Relationship between Vascular Elasticity and Cognitive Function in Medical Students Mochammad Nafi Al Munthoharri; Nurfitri Bustamam; Maulidya Ayudika Dandanah; Marlina Dewiastuti
JURNAL INFO KESEHATAN Vol 24 No 1 (2026): JURNAL INFO KESEHATAN
Publisher : Research and Community Service Unit, Poltekkes Kemenkes Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31965/infokes.Vol24.Iss1.2008

Abstract

Vascular stiffness is a known risk factor for cognitive impairment, particularly in the elderly. However, its impact on younger populations, such as medical students, remains less explored. Early subtle changes in vascular health may affect cognitive domains necessary for academic performance. This study aimed to examine the relationship between vascular elasticity and cognitive function in medical students. A cross-sectional study design was conducted using simple random sampling. Cognitive function was assessed using the Mini-Mental State Examination (MMSE), Digit Symbol Substitution Test (DSST), and Digit Span Test (DST). Vascular elasticity was measured using the SA-3000P accelerated photoplethysmography analyzer and categorized as suboptimal, normal, or optimal. The sample size was 51 subjects who met the following criteria: non-smokers with low to moderate stress levels, and no history of head trauma, brain haemorrhage, narcotics use, diabetes mellitus, or hypertension. The Mann-Whitney test revealed a significant difference in MMSE scores between groups with different levels of vascular elasticity (p = 0.042).  The Chi-square test also revealed a significant difference in DSST between groups with different levels of vascular elasticity (p = 0.023; PR = 6.667; CI = 0.969 - 45.857). However, no significant difference was found in DST scores (p = 0.072). In conclusion, this study found a significant relationship between vascular elasticity and cognitive function in medical students, suggesting that early vascular changes may influence cognitive function even in young, healthy individuals.      
Co-Authors Abd. Rasyid Syamsuri Abimanyu Putera Yudha Achmad Zuchriadi Agneta Irmarahayu Agustini Purwaningastuti, Diana Andrisha, Naufal Hilmi Arifudin Lukmana, Muhammad Astari, Riezky Valentina Aulia Chairani Aulia Chairani, Aulia Auliannissa, Salma Ayodya Heristyorini Ayudia, Tsabita Azzahra Brenda Tam Basuki Supartono Brajamusti, Jati Kinsela Budiman, Anisa Novita Citra Ayu Aprilia Citra Ayu Aprilia Citra Ayu Aprilia Cut Fauziah Cut Fauziah Cut Fauziah Cut Fauziah Darmawan, Mutiara Dewi, Via Arsita Dhia Adhi Perwirawati Diana Agustini Purwaningastuti Diana Agustini Purwaningastuti Duma Lumban Tobing Eko Satrio Bahari Eko Satrio Bahari Erna Harfiani Evin Novianti Fahira Alia Natassha Fajriati Zulfa Fatma M Idrus Baagil Fazriani, Alifianisa Fellicia Naurah Andryas Ferrany Thifla Aghni Brilliana Fiora Ladesvita Hany Yusmaini Harastha Qinthara Mathilda Hardini, Niniek Harumi Kusuma Wardani Heri Wibisono Heristyorini, Ayodya Hikmah Muktamiroh Indra Setiawan Indra Setiawan Irani, Putri Avrilia Nurma Kevina Nuraini Yusuf Kevina Nuraini Yusuf Laura Hotdiana Lisa Safira Makkiyah, Feda Anisah Malvin Dharma Wiratama Manpan Drajat Maria Selvester Thadeus Marie Selvester Thadeus Marlina Dewiastuti Marlina Dewiastuti Marlina Dewiastuti, Marlina Mashoedojo Mashoedojo Maulida, Ika Maulidya Ayudika Dandanah Meiskha Bahar Mochammad Nafi Al Munthoharri Muhammad Afrian Wiji Pratama Muhammad Ferrel Privansyah Cader Cader Muhammad Harahap Muhammad Reiza Musthafa, Zainal Nasrulloh, Nanang Naufal Hilmi Andrisha Ningsih, Sri Rahayu Niniek Hardini Nugrahayu Widyawardani Nugrahayu Widyawardani Pangaribuan, Kia Iglesias Panji Octo Prasetio Panji Octo Prasetio Prijo Sidipratomo Primayanti Nurul Ilmi Pritha Maya Savitri Purba, Raja Soaloon Purwaningastuti, Diana Agustini Rachmawati, Alfira Rafi Raihan Raihan, Muhammad Ihsanul Retno Yulianti Ria Maria Theresa Runinda Pradnyamita Safira, Lisa Salma Tania Silmi Syauqia Zulfa Simanjuntak, Kristina Sisca Erlita Soroy Lardo Sri Wahyuningsih Sunarya, Putri Amelia Syamsiar, Syamsiar Taufiq Fredrik Pasiak Theodore, Ishak Ramos Tri Faranita Tri Faranita Uswatun Hasanah Via Arsita Dewi Wahyukarno Wahyukarno Wibowo, Naufal Rafi Kusuma Widianingsih Widianingsih Widyaningrum, Chairunisa Widyanto, Didit Winda Lestari Yanti Harjono Hadiwiardjo Yanto Sandy Tjang Yosha Putri Wahyuni Zainal Musthafa