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All Journal JURNAL GIZI INDONESIA Nurse Media Journal of Nursing Media Ilmu Keolahragaan Indonesia PROFIT : Jurnal Administrasi Bisnis JMM (Jurnal Masyarakat Mandiri) Indonesian Journal of Cardiology Jurnal Kreativitas PKM Journal of the Indonesian Medical Association : Majalah Kedokteran Indonesia Jurnal Ilmiah Manajemen Kesatuan AVERROUS: Jurnal Kedokteran dan Kesehatan Malikussaleh FOSTER: Journal of English Language Teaching Indonesian Journal of Economy, Business, Entrepreneuship and Finance (IJEBEF) Narra J Indo-MathEdu Intellectuals Journal JURNAL PENDIDIKAN INDONESIA: Teori, Penelitian, dan Inovasi Jurnal Pengabdian Masyarakat Bhinneka Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia jpki Jurnal Kedokteran Hewan Jurnal Pengabdian Masyarakat Bangsa DECISION : Jurnal Ekonomi dan Bisnis Amsir Accounting & Finance Journal Insaniyah : Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Sosial ATOM : Jurnal Riset Mahasiswa Jurnal Teknologi dan Bisnis Cerdas Folia Medica Indonesiana
Yusni Yusni
Universitas Brawijaya
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Calcium Serum Levels and Blood Pressure Response in trained subjects who consumed goat milk Yusni, Yusni; Akbar, Ieva Baniasih; Akbar, M. Rizki
Indonesian Journal of Cardiology Vol 38 No 3 (2017): July - September 2017
Publisher : The Indonesian Heart Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (0.036 KB)

Abstract

Background: Calcium plays a role in regulating blood pressure and one exogenous sources of calcium are goat milk. Indonesian society is generally believed that goat milk can lower blood pressure and useful as antihypertensive, but so far have not found scientific evidence of how the mechanism of goat milk for controlling blood pressure. This study aimed to analyze the effect of the consumption of goat milk for lowering blood pressure and its relation to calcium serum levels in people trained. Method: Subjects, 19 gymnasts (the treatment group) and 10 runners (the control group), male and female, aged 17-28 years. Treatment: goat’s milk 250 mg / day, ad­ministered after dinner (at 19:00 to 20:00 pm), for 90 days. Design research is quasy experimental pretest-posttest design. Analysis of data using normality test Kolmogorof Smirnof-Z (p>0.05), Levene homogeneity test (p>0.05), t test (p<0.05) and Pearson correlation test (p <0.05). Results: The results showed systolic blood pressure after consume goat milk decreased significantly in the treatment group compared to the control group (122 ± 7:33 and 10:54 ± 115 vs 119 ± 7.61 ± 4.83 mmHg and 118 mmHg; p <0.05), whereas diastolic blood pressure in the treatment group and the control group (80.42 ± 5:53 and 7:08 ± 78.42 mmHg vs; 78.50 ± 3:37 and 3:16 ± 79 mmHg; p> 0.05) did not show differ­ences after administration of goat’s milk. Serum calcium levels after administration of dairy goats in the treatment group increased significantly compared with the control group (9:47 ± 0:25 and 0:32 ± 9.87 mg / dl vs 9.74 ± 0:42 and 9:37 ± 0:38 mg / dl; p <0.05). The results of Pearson correlation test (r) showed r=-0.45; p=0.05, mean­ing there were nonsignificant correlation between systolic blood pressure with serum calcium levels. Conclusion: Delivery of goat’s milk can decrease systolic blood pressure and stimulates the secretion of calcium, but a decrease in systolic blood pressure was not associated with increased serum calcium levels in people trained.     Abstrak Latar Belakang: Kalsium berperan dalam mengatur tekanan darah dan salah satu sumber kalsium eksogen adalah susu kambing. Masyarakat Indonesia umumnya percaya bahwa susu kambing dapat menurunkan tekanan darah dan bermanfaat sebagai antihipertensi, namun sejauh ini belum ditemukan bukti ilmiah bagaimana kerja susu kambing dalam mengontrol tekanan darah. Penelitian ini bertujuan menganalisis pengaruh konsumsi susu kambing dalam menurunkan tekanan darah dan hubungannya dengan kadar kalsium serum pada orang terlatih. Metode: Subjek, 19 pesenam (kelompok perlakuan) dan 10 atlet lari (kelompok kontrol), laki-laki dan perempuan, usia 17-28 tahun. Perlakuan: pemberian susu kambing 250 mg/hari, diberikan setelah makan malam (pukul 19.00-20.00 wib), selama 90 hari. Design penelitian adalah quasy experimental pretest-posttest design. Analisis data menggunakan uji normalitas Kolmogorof Smirnof-Z (p>0,05), uji homogenitas Levene (p>0,05), uji t (p<0,05) dan uji korelasi pearson (p<0,05). Hasil: hasil penelitian menunjukkan tekanan darah sistolik setelah pemberian susu kambing pada kelompok perlakuan menurun signifikan dibandingkan kelompok kontrol (122±7.33 dan 115±10.54 vs 119±7.61 dan 118±4.83 mmHg mmHg; p<0,05), sedangkan tekanan darah diastolic pada kelompok perlakuan dan kelompok kontrol (80.42±5.53 dan 78.42±7.08 mmHg vs; 78.50±3.37 dan 79±3.16 mmHg; p>0,05) tidak menunjukkan perbedaan setelah pemberian susu kambing. Kadar kalsium serum setelah pemberian susu kambing pada kelompok per­lakuan meningkat signifikan dibandingkan dengan kelompok kontrol (9.47±0.25 dan 9.87±0.32 mg/dl vs 9.74±0.42 dan 9.37±0.38 mg/dl; p<0,05). Hasil uji korelasi pearson (r) menunjukkan r=-0,45; p=0,05, artinya terdapat korelasi sedang yang tidak bermakna antara tekanan darah sistolik dengan kadar kalsium serum. Kesimpulan: Pemberian susu kambing dapat menurun tekanan darah sistolik dan merangsang sekresi kalsium namun penurunan tekanan darah sistolik tidak berhubungan dengan peningkatan kadar kalsium serum pada orang terlatih.
Kebiasaan konsumsi kopi teratur dan pengaruhnya terhadap resorpsi tulang: C-telopeptida dan kalsium serum pada olahragawan Yusni, Yusni; Rahman, Safrizal
Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition) Vol 7, No 2 (2019)
Publisher : Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (770.708 KB) | DOI: 10.14710/jgi.7.2.92-98

Abstract

Background: Coffee is believed and predicted as one of the risk factors for osteoporosis in sedentary and athletes. Long term regular consumption of coffee can lead to hypocalcemia, increase bone resorption and risk of osteoporosis.Objectives: The aim of the study was to analyze the effect of regular coffee consumption on bone resorption, thus predicting the risk of osteoporosis in athletes. The assessment risk of osteoporosis was done by measuring the biomarkers of bone resorption, namely: C-telopeptide (CTx) and serum calcium levels.Methods: The design of this study was a cross-sectional study. The subjects were athletes with regular exercise (aerobic exercise 2 times a week, for 50-60 minutes each training session). The total of samples were 50 people (male = 37; non-coffee=21 and coffee=16 and female=13; non-coffee=7 and coffee=6). Non-coffee is a group that does not consume coffee. Coffee drinkers are a group who regularly consume coffee daily at a dose of 1-2 cups per day (150-200 ml / cup). Coffee consumption habits were obtained from questionnaire interviews. The sampling technique was a total sampling. Examination of serum CTx levels was carried out by the Electro Chemiluminescence Assay method and serum calcium levels were examined using the O-cresolphthalein complexone method. Data were analyzed using the normality test (Kolmogorov-Smirnov), homogeneity (Levene's test) and independent sample t-test, with a significant degree of 95% (p<0.05).Results: The results showed that there was no difference between CTx in male and also female non-coffee (0.415 ng/mL vs. 0.586 ng/mL; p=0.09) and coffee drinkers (0.380 ng/mL vs. 0.512 ng/mL; p=0.35). The normal CTx level is 0.016-0.584 ng/mL. Calcium levels in male (9.70 mg/dL vs. 9.30 mg/dL; p=0.61) and female (9.28 mg/dL vs. 9.23 mg/dL; p=0.72) non-coffee and coffee drinkers were not significantly different. The normal Calcium levels is 9.2-11.0 mg/dL.Conclusion: Regular consumption of coffee does not cause increased CTx and decreased calcium in athletes. Coffee does not cause increased bone resorption, triggers hypocalcemia, therefore regular coffee consumption in physiological doses (1-2 cups/day) is not at risk for early osteoporosis in young athletes.
Salat Dhuha Improves Blood Pressure: A Randomized Controlled Trial Boy, Elman; Lelo, Aznan; Tarigan, Amira Permatasari; Machrina, Yetty; Yusni, Yusni; Harahap, Juliandi; Sembiring, Rosita Juwita; Syafril, Santi; Sumartiningsih, Sri
Media Ilmu Keolahragaan Indonesia Vol 11, No 2 (2021): December 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/miki.v11i2.34225

Abstract

The prevalence of hypertension increases with age, more than 1 in every two elderly has hypertension, dominated by women. The primary prevention of hypertension is a worldwide public health concern. Salat dhuha is a moderate-intensity physical activity. Salat 2 movement cycles demonstrated improved systolic and diastolic blood pressure in adults. Our study purpose was to assess the effect of 2 and 8 movement cycles (rakaat) of salat dhuha to improve systolic and diastolic blood pressure in healthy Muslim elderly women. Muslim elderly women in a government senior residence (aged 60-74 years) participated in a 6 weeks controlled trial. We completed formal physical, clinical, and blood assessments before admission. Participants with hypertension history were excluded. The participants were randomized into 2 groups. The intervention group performed 8 rakaat of salat dhuha (n=13) and the control group performed 2 rakaat of salat dhuha (n=13). Two participants were dropped out of this study. At baseline and at the end of 6 weeks, a blood pressure examination is recorded. Parametric and nonparametric methods were used to analyze the data. The baseline characteristics of the two groups of participants were homogeneous. Compared to the control, the 8 rakaat of salat dhuha achieved a significant reduction in systolic and diastolic blood pressure (P0.05) at the end of the 6-weeks period. The findings show that salat dhuha has significant potential to improve blood pressure.
Edukasi Shalat Tahajjud sebagai Aktivitas Ibadah Untuk Mencegah Hipertensi pada Kelompok Usia Muda Yusni, Yusni; Idayati, ratna; Zakiaturrahmi, Zakiaturrahmi; Hasballah, Kartini; Saminan, Saminan; Nugraha, Gartika Setiya; Asqalani, Muhammad Hafiz; Rangkuti, Raihan Daffa Anugrah
Jurnal Pengabdian Kedokteran Indonesia Vol 4 No 2 (2023): September 2023
Publisher : Fakultas Kedokteran Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/jpki.v4i2.265

Abstract

Shalat adalah aktifitas fisik yang memiliki gerakan yang sangat kompleks sehingga jika dilakukan secara benar dan teratur maka akan bermanfaat untuk meningkatkan kesehatan. Hasil penelitian yang kami lakukan menunjukkan bahwa tidak banyak orang muslim yang tahu bahwa shalat bermanfaat untuk kesehatan, dengan demikian kami berupaya untuk memberikan edukasi kepada masyarakat tentang manfaat tahajjud dalam mengontrol tekanan darah. Aceh sebagai salah satu daerah yang menerapkan syariat Islam sudah sepatutnya menggalakkan masyarakatnya gemar untuk shalat tahajjud secara teratur sehingga akan membantu upaya menurunkan risiko hipertensi pada usia muda. Metode kegiatan pengabdian yang dilakukan adalah memberikan kuesioner untuk mengetahui pengetahuan masyarakat tentang tahajjud, melakukan pemeriksaan tekanan darah, dan memberikan edukasi tentang tahajjud sebagai aktifitas fisik untuk preventif hipertensi. Kegiatan ini dilakukan terhadap 30 orang pria (n=14) dan wanita (n=16), usia 18-21 tahun, dan beragama Islam. Hasil kegiatan pengabdian ini: sebanyak 33,33% dari partisipan memiliki tekanan darah diatas normal, 63,33% partisipan melakukan tahajjud, namun yang tahajjud teratur hanya sekitar 16,67%, dan partisipan yang mengetahui bahwa tahajjud bermanfaat untuk kesehatan adalah berjumlah 16,67%. Kesimpulannya adalah tahajjud yang dilakukan secara teratur akan dapat mengontrol tekanan darah sehingga akan mengurangi resiko terjadinya hipertensi pada usia muda. Disarankan agar masyarakat terutama kaum muda untuk menggalakkan salat tahajjud untuk meningkatkan kesehatan khususnya unutk mengontrol tekanan darah sehingga dapat menurunkan resiko hipertensi.
Pengaruh Kepemimpinan, Manajemen Kepala Sekolah dan Komunikasi Interpersonal Terhadap Kinerja Guru SD di Kecamatan Montasik Yusni, Yusni; Akmaluddin, Akmaluddin; Mardhatillah, Mardhatillah; Sari, Siti Mayang
Indo-MathEdu Intellectuals Journal Vol. 5 No. 1 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i1.790

Abstract

The purpose of this study was to analyze the influence of leadership, principal management, and interpersonal communication on the performance of elementary school teachers in Montasik sub-district. The success of national education goals depends on the human resources in the school, namely principals, teachers, operators, administration, school guards, and students. This research was conducted with a quantitative approach. Data collection techniques using questionnaire dissemination techniques and analyzed using the help of SPSS Windows Version 21 Software and tendency tables of research variables. This research was conducted in elementary schools in Montasik sub-district consisting of 5 schools, namely SDN Pante Kareung, SDN Piyeung, SDN 1 Lampaseh, SDN 2 Lampaseh and SDN Semet. This research was conducted using a quantitative approach. The results of this research prove that principal leadership, principal management and interpersonal communication tested using multiple linear regression together have a positive and significant effect on the performance of elementary school teachers in Montasik District, 47.50%.
Association between caregiver burden in family and hemodialysis compliance of chronic kidney disease patients in Aceh, Indonesia Al-Muchtari, Teuku AZ.; Syukri, Maimun; Yusni, Yusni
Narra J Vol. 3 No. 3 (2023): December 2023
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v3i3.255

Abstract

Patient compliance toward undergoing treatment determines its success rate. Unfortunately, the compliance among hemodialysis patients is concerning. Supports from family has been suggested influence the patient compliance, especially from a family member who acts as a caregiver. The aim of this study was to determine the association between the level of caregiver burden and compliance in hemodialysis patients. A cross-sectional study was conducted at Dialysis Installation at Dr. Zainoel Abidin Hospital, Banda Aceh, Indonesia. The study sample was family members who accompanied hemodialysis patients. The minimal number of patients was determined of which 67 respondents were required and therefore recruited. Caregiver burden was collected using direct interview using Caregiver Burden Assessment questionnaire. The results revealed that twenty-four respondents (35.8%) had moderate caregiver burden, while there were only nine respondents (13.4%) had very low caregiver burden. The majority of the hemodialysis patients were non-compliant (n=38, 56.7%). A Chi-squared test indicated a significant association between the status of caregiver burden and the patient compliance to hemodialysis (p=0.011). These findings stress the importance of addressing caregiver burden in ensuring the compliance of patients receiving hemodialysis.
Phytochemistry and antifatigue activities of Carica papaya leaf from geothermal, coastal and urban areas, Indonesia Candra, Aditya; Fahrimal, Yudha; Yusni, Yusni; Azwar, Azwar; Santi, Tahara D.
Narra J Vol. 4 No. 1 (2024): April 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i1.321

Abstract

Fatigue, a condition of lack of energy and motivation resulting in the feeling of extreme tiredness or exhaustion, is usually prevented and treated with ergogenic aids, such as in the form of nutritional supplements. Papaya (Carica papaya) may be a potential candidate for ergogenic aids, considering its healthy secondary metabolite properties and number of metabolite compounds that could be affected by the location where the plant growing. The aim of this study was to identify the phytochemicals of papaya leaves from three different locations: geothermal, coastal, and urban areas in Aceh province, Indonesia. Concentrations of papaya leaf with the highest number of secondary metabolite compounds were tested in rats to measure blood lactate acid concentrations after strenuous exercise. The number of chemical compounds identified from the three locations was 24 compounds; 23 compounds and 17 compounds, respectively. The highest concentration of chemical compounds that have antifatigue activity contained in all papaya leaf samples were neophytadiene, linolenic acid, gamma tocopherol, hexadecanoic acid, vitamin E, carpaine, octadecatrienoic acid, nor lean-12-ene, squalene, and phytol. Furthermore, most of the compounds' highest concentrations were found in papaya leaves from the coastal area and, therefore, tested on the animal model. Treatment was provided in 12 male rats with different doses of papaya powder supplements for 15 days. The results showed that lactic acid levels of rats received a dose of 400 mg/kg of papaya leaf extract reduced the lactic acid concentration (p=0.014) compared with the control group.  This study highlights that papaya leaves from the coastal area have the most potential activities as ergogenic herbal aid and were able to reduce lactic acid levels in rats after strenuous exercise.
Positive correlation between body weight and body mass index with blood pressure in young adults Yusni, Yusni; Rahman, Safrizal; Naufal, Iflan
Narra J Vol. 4 No. 1 (2024): April 2024
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v4i1.533

Abstract

Study assessing the correlation between body weight and body mass index (BMI) with blood pressure (DBP) in young adults is still limited. The aim of this The aim of the study was to investigate the link between body weight and BMI with blood pressure, as well as how much increasing body weight and BMI contribute to raising blood pressure in young men and women. A cross-sectional study was conducted among 1,107 young adults aged 18–22 years (women, n=705; men, n=402). Chi-squared test was used to assess the association between body weight and BMI with blood pressure. The Pearson correlation and linear regression analysis were used to determine the correlation and direction of the relationship between body weight and BMI with blood presure. Our data indicated associations between body weight and BMI with blood pressure (both had p=0.001). There was a strong significant correlation between body weight and systolic blood pressure (SBP) (r=0.709; p<0.001), whereas the correlation between body weight and diastolic blood pressure (DBP) was moderate (r=0.374; p<0.001). BMI moderately influenced SBP and DBP (r=0.488 and r=0.358; p<0.001). A linear correlation analysis revealed a positive association between body weight, BMI, and blood presure, where an increase in body weight of 1 kg results increase in SBP of 0.725 mmHg and DBP of 0.318 mmHg. In addition, an increase in BMI of 1 kg/m2 followed by an increase in SBP and DBP of 1.6 mmHg and 0.834 mmHg, respectively. This study highlights that nutritional status in young men and women is linked and has a positive correlation with blood pressure.
Peningkatan Keterampilan Bantuan Hidup Dasar pada Pelatih Sebagai Upaya Optimalisasi Proteksi Atlet dari Cedera Olahraga Yusni, Yusni; Ridwan, Muhammad; Amiruddin, Amiruddin; Nugraha, Gartika Setiya
Jurnal Kreativitas Pengabdian Kepada Masyarakat (PKM) Vol 7, No 4 (2024): Volume 7 No 4 2024
Publisher : Universitas Malahayati Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jkpm.v7i4.13315

Abstract

ABSTRAK Latihan fisik berat yang dilakukan terus menerus akan membebani jantung sehingga berpotensi meningkatkan risiko terjadinya cedera olahraga ataupun henti jantung terutama bagi atlet dengan faktor predisposisi genetik yang kadang tidak terdeteksi dini. Henti jantung adalah suatu keadaan emergensi yang umumnya terjadi secara mendadak sehingga memerlukan penanganan segera, namun disisi lain cedera kadang sulit dihindari oleh para atlet, maka oleh karena itu perlu adanya pelatihan keterampilan Bantuan Hidup Dasar (BHD) bagi pelatih. Kegiatan Pengabdian Kepada Masyarakat (PKM) ini bertujuan meningkatkan keterampilan termasuk pengetahuan mengenai BHD pada pelatih Provinsi Aceh sehingga dapat menurunkan risiko terjadinya cedera olahraga serta dapat mencegah kecacatan dan kematian akibat cedera olahraga. Pemberian materi dan pelatihan tentang BHD bagi pelatih Provinsi Aceh dan mengevaluasi keberhasilannya dengan melakukan test sebelum dan sesudah pemberian materi/keterampilan BHD pada peserta. Kegiatan PKM ini diikuti oleh 10 orang pelatih dari cabang olahraga: karate, atletik, Rugby dan Panahan, jenis kelamin laki-laki, usia antara 25-32 tahun. Pengetahuan pelatih mengenai BHD meningkat sebesar 37,69% setelah pemberian pelatihan BHD. Semua peserta sudah dapat melakukan tindakan BHD. Kegiatan PKM ini efektif dalam meningkatkan pengetahuan dan keterampilan BHD pada pelatih Provinsi Aceh. Kata Kunci: Cedera Olahraga, Henti Jantung, Bantuan Hidup Dasar, Atlet, Pelatih  ABSTRACT Strenuous exercise that is carried out continuously will burden the heart. It has the potential to increase the risk of a sports injury or cardiac arrest, especially for athletes with genetic predisposing factors that are sometimes not detected early. Cardiac arrest is an emergency that generally occurs suddenly and requires immediate treatment, but injuries are sometimes difficult to avoid by athletes. Therefore, training in Basic Life Support (BLS) skills is necessary for trainers. The purpose of this community service activity (PKM) was to improve skills, including knowledge about BLS, in Aceh Province trainers; therefore, it can reduce the risk of disability and sudden death due to sports injuries. The method was the provision of materials and training on BLS for Aceh Province trainers, followed by a pretest and posttest of participants to determine the effect of providing materials and training on increasing the trainer's knowledge and skills through BLS. This PKM activity was attended by 10 male coaches from sports: karate, athletics, rugby, and archery, aged between 25 and 32 years. The trainer's knowledge about BLS increased by 37.69% after providing BLS training. All participants can carry out BLS actions. We conclude that this activity was effective in increasing the knowledge and skills of the Aceh Province trainers about the BLS. Keywords: Sports Injury, Cardiac Arrest, Basic Life Support, Athlete, Trainer
The Influence Of Service Quality And Price Perceptions On Customer Loyalty And Customer Satisfaction As Intervening Variables Sujana, Sujana; Yusni, Yusni
Jurnal Ilmiah Manajemen Kesatuan Vol. 12 No. 4 (2024): JIMKES Edisi Juli 2024
Publisher : LPPM Institut Bisnis dan Informatika Kesatuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37641/jimkes.v12i4.2698

Abstract

This study aims to determine whether: 1) to determine the effect of service quality on JNE customer satisfaction, 2) to determine the effect of perceived price on customer satisfaction in JNE, 3) to determine the effect of service quality on customer loyalty in JNE , 4) to determine the effect Price perceptions on customer loyalty at JNE, 5) to determine the effect of customer satisfaction on customer loyalty at JNE, 6) to determine the effect of service quality on customer loyalty with customer satisfaction as the intervening variable, 7) to determine the effect of price perceptions on customer loyalty and customer satisfaction as an intervening variable. This type of research is quantitative. The population in this research is all customers who have used the delivery service of PT Tiki Jalan Nugraha Ekakurir (JNE), with a sample of 200 respondents. The sampling procedure used in this study was non-probability with a purposive sampling technique which is a sampling technique based on the evaluation of the respondent's knowledge regarding the object of research by the researcher. The data collection technique in this study was a questionnaire. The method used in this research is Structural Equation Modeling which is processed using the AMOS 23 program. The research results are 1) Service quality has a positive and significant effect on customer satisfaction, 2) Price perception has a positive and significant effect on customer satisfaction, 3) Service quality has a positive and significant effect on customer loyalty, 4) Price perception has a negative and insignificant effect on customer loyalty satisfaction, 5) customer satisfaction has a positive and significant effect on customer loyalty, 6) service quality has a positive and significant effect on customer loyalty not mediated by customer satisfaction and 7) price perception has a negative and insignificant effect on customer loyalty through mediation of customer satisfaction. Keywords: Service Quality, Perceived Price, Customer Satisfaction and Customer Loyalty
Co-Authors . Saminan Achmad Fauzi DH Aditya Candra, Aditya Akbar, M. Rizki Akmaluddin Akmaluddin Al-Muchtari, Teuku AZ. Amiruddin Amiruddin Apriana, Ririn Asmarani, Adelia Asqalani, Muhammad Hafiz Aznan Lelo Azwar Azwar Citra Nasir Dhimas Tribuana ELMAN BOY Fitriani Fitriani Gartika Setiya Nugraha Hanifah Yusuf Harahap, Juliandi Husnah Husnah Ieva B. Akbar Ihwan Ridwan, Ihwan Ikbal Ikbal Irsyam Surahim Kartini Hasballah Khairun, M Maimun Syukri, Maimun Mardhatillah, Mardhatillah Meutia, Firdalena Muhammad Ridwan Murzalina, Cut Nasyaruddin Herry Taufik, Nasyaruddin Herry Naufal, Iflan Naya, Wa Ndiak, Rosma Nengsi Sudirman Nirma Nirma Nurfadilla, Nurfadilla Rangkuti, Raihan Daffa Anugrah Ratna Idayati, Ratna Reno Keumalazia Kamarlis Revalina, Revalina Ridwan Andi Mattoliang Ruslang T Safrizal Rahman, Safrizal Saharuddin, Nandi Salama, Salmia Salamor, Reinhard Santi Syafril, Santi Santi, Tahara D. Sary, Nirwana Lazuardi Sembiring, Rosita Juwita Shidqi, Muhammad Siti Mayang Sari Siti Rahmawati Sri Sumartiningsih Sri Tatminingsih Srikandi Kumadji Sudirman Sudirman Sujana Sujana Sulistyaningsih Sulistyaningsih Supriadi Supriadi Syafira, Reza Nur Syamsuddin, Syachrir Tarigan, Amira Permatasari Tri Endar Yogi Setiadi Saputra Wahyu, Annisa Nur Wijaya, Suardi Yadasang, Rosfianti M. Yetty Machrina Yudha Fahrimal Zakiaturrahmi, Zakiaturrahmi