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The Relationship Between Anxiety Level with the Onset of Acne Vulgaris in Medical Faculty of Universitas Sumatera Utara 2016 – 2018 Salsabila, Vanny; Hazlianda, Cut Putri
Sumatera Medical Journal Vol. 5 No. 2 (2022): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v5i2.7890

Abstract

Acne vulgaris (AV) is a chronic inflammation of the follicle pilosebaceous induced by Propionibacterium acnes. Anxious circumstances increase the androgen hormones. This increases the production of sebum and the proliferation then activates Propionibacterium acnes, resulting in AV. To find out the relationship between levels of anxiety and the onset of AV to the Faculty of Medicine, Universitas Sumatera Utara (FK USU) 2016 – 2018 conducted observational research with cross sectional design. This research samples as many as 66 students of FK USU Group 2016 – 2018 and using stratified random sampling method. The result of anxiety level of FK USU students indicates that there are mild anxiety (92.4%) moderate anxiety (6.1%) and severe anxiety (1.5%). The AV event of FK USU students indicates that there are mild acne (51.5%) moderate acne (40.9%) severe acne (6.1%) and normal results (1.5%). With the chi square test there is a significant link between the level of anxiety and the onset of the vulgaris (p = 0.026). There is a significant relationship between the levels of anxiety with the onset of AV on student of FK USU 2016-2018.
Correlation between Students’ Vocabulary and Grammar Mastery to Reading Comprehension in Analytical Exposition Texts Salsabila, Vanny; Fitrawati, Fitrawati
Journal of English Language Teaching Vol 14, No 3 (2025)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jelt.v14i3.135369

Abstract

Reading comprehension plays a crucial role in academic success, particularly at the university level, where students are often exposed to complex texts, such as analytical expositions. This study investigates the correlation between students' vocabulary and grammar mastery and their reading comprehension of analytical exposition texts. The population of this study consisted of 7 classes with 176 students in the fourth semester of the English Education program at Universitas Negeri Padang. The sample consisted of 35 students selected through proportional random sampling, where 5 students were chosen from each class using the Wheel of Names website. Three tests had been used to gather the data: a vocabulary mastery test, a grammar mastery test, and a reading comprehension test based on analytical exposition texts. The findings revealed no significant correlation between vocabulary mastery and reading comprehension (r = 0.184, p > 0.05). However, a moderate and significant correlation was determined between grammar mastery and reading comprehension (r = 0.508, p < 0.05). Due to the non-normal distribution of the data, regression analysis could not be performed. These outcomes imply that grammar performs a extra crucial role than vocabulary in students’ capacity to recognize analytical exposition texts. The study recommends that instructors emphasize grammar education in academic reading classes while still keeping vocabulary improvement.