Didik Tamtomo
Masters Program in Public Health, Universitas Sebelas Maret

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Factors Associated with the Occurrence of Osteoarthritis: A Path Analysis Evidence from Surakarta, Central Java Mei Kusumaningtyas; Didik Tamtomo; Bhisma Murti
Journal of Epidemiology and Public Health Vol. 4 No. 1 (2019)
Publisher : Masters Program in Public Health

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Abstract

Background: Musculoskeletal conditions are an important public health problem. The population burden from arthritis is considerable. The implications of this burden are poor quality of life, restrictions in daily activities, and disability. This study aimed to analyze factors associated with the occurrence of osteoarthritis in Surakarta, Central Java, using a path analysis model.Subjects and Method: This was a cross-sectional study conducted at Dr. Moewardi Hospital, Surakarta, Central Java, in June 2018. A sample of 200 patients was selected by fixed disease sampling, consisting of 50 knee OA patients and 150 patients without knee OA. The dependent variable was knee OA. The dependent variables were age, gender, body mass index (BMI), diabetes mellitus, history of injury, and physical activity. Data on knee OA, BMI, and diabetes mellitus status were obtained from medical record. The other variables were measured by questionnaire. The data were analyzed by path analysis.Results: The risk of OA increased with diabetes mellitus (b=1.04; 95% CI= 0.17 to 1.92; p=0.020), older age (b= 4.03; 95% CI= 1.97 to 6.09; p<0.001), and BMI ?25 (b= 1.28; 95% CI= 0.39 to 2.17; p= 0.005). The risk of OA decreased with history of knee injury (b= -0.90; 95% CI= 0.57 to 1.74; p= 0.003) and female (b= -1.19; 95% CI= -2.06 to -0.31; p=0.008). The risk of OA was indirectly affected by physical activity, female gender, and BMI.Conclusion: The risk of OA increases with diabetes mellitus, older age, and BMI ?25, but decreases with history of knee injury and female gender.The risk of OA is indirectly affected by physical activity, female gender, and BMI.Keywords: knee osteoarthritis, sociodemographic factor, diabetes mellitus, path analysisCorrespondence:Mei Kusumaningtyas. Masters Program in Public Health, Universitas Sebelas Maret, Jl. Ir. Sutami 36 A, Surakarta 57126, Central Java. Email: meikusumaningtyas@gmail.com. Mobile : +6285725646444Epidemiology and Public Health (2019), 4(1): 9-19https://doi.org/10.26911/jepublichealth.2019.04.01.02
Factors Affecting Quality of Health Service and Patient Satisfaction in Community Health Centers in North Lampung, Sumatera Mulia Yuli Widayati; Didik Tamtomo; Rita Benya Adriani
Journal of Health Policy and Management Vol. 2 No. 2 (2017)
Publisher : Masters Program in Public Health, Sebelas Maret University

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Abstract

Background: Quality of health service and patient satisfaction are an important element in providing a health service. Assessing and evaluating a health service based on user perceptions are important for continuous improvement of health services. This study aimed to examine the factors affecting the quality of health service and patient satisfaction in community health centers in North Lampung, Sumatera, Indonesia.Subjects and Method: This was an analytic observational study with a cross-sectional design. This study was conducted in 25 community health centers in North Lampung, Sumatera, in January 2017. A total sample of 200 out-patients was selected for this study by simple random sampling and stratified random sampling for community health center. The dependent variables were quality of service and patient satisfaction. The independent variables were education, income, a frequency of visit, and accreditation status of community health center. The contextual effect was measured by accreditation status of community health center. The data were collected by questionnaire and analyzed by linear regression multilevel model.Results: Factors affecting quality of health service were income (b= -1.09, 95% CI= -5.71 to 3.52, p = 0.641), education (b = -11.48, 95% CI= -16.07 to -6.88, p< 0.001), and frequency of visits (b=6.88, 95% CI= 2.53 to 11.23, p=0.002). Intraclass correlation= 6%. Factors affecting patient satisfaction were income (b= -1.07, 95% CI= -1.58 to -0.56, p<0.001), education (b= -0.77, 95% CI= -1.31 to -0.23, p=0.005), frequency of visits (b= 0.88, 95% CI= 0.39 to 1.38, p<0.001), and quality of service (b=0.04, 95% CI= 0.02 to 0.06, p<0.001). Intraclass corelation= 13.79% indicating considerable contextual effect of accreditation status of community health center.Conclusion: Quality of service is affected by income, education, and frequency of visits in community health center. Patient satisfaction is affected by income, education, a frequency of visits, and quality of service. Accreditation status of community health center has a considerable contextual effect on patient satisfaction.Keywords: quality of service, patient satisfaction, accreditation status, community health center, multilevel analysisCorrespondence: Mulia Yuli Widayati. Masters Program in Public Health, Universitas Sebelas Maret, Jl. Ir. Sutami 36 A Surakarta. Email: muliayuli@yahoo.co.idJournal of Health Policy and Management (2017), 2(2): 165-175https://doi.org/10.26911/thejhpm.2017.02.02.08