دورية أكاديمية
Factor analysis of diabetic retinopathy in Chinese patients
| العنوان: | Factor analysis of diabetic retinopathy in Chinese patients |
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| المؤلفون: | Zheng, Weiwei |
| المساهمون: | Zheng, WW (reprint author), Peking Univ, Dept Emergency, Peoples Hosp, 11 Xizhimen S St, Beijing 100044, Peoples R China., Peking Univ, Dept Emergency, Peoples Hosp, Beijing 100044, Peoples R China., Peking Univ, Dept Emergency, Peoples Hosp, 11 Xizhimen S St, Beijing 100044, Peoples R China. |
| المصدر: | PubMed ; SCI |
| بيانات النشر: | diabetes research and clinical practice |
| سنة النشر: | 2011 |
| المجموعة: | Peking University Institutional Repository (PKU IR) / 北京大学机构知识库 |
| مصطلحات موضوعية: | Diabetic retinopathy, Factor analysis, Multicollinearity, INTENSIVE MEDICAL THERAPY, ISCHEMIC-HEART-DISEASE, BETA-CELL FUNCTION, RISK-FACTORS, MICROVASCULAR COMPLICATIONS, CARDIOVASCULAR-DISEASE, BLOOD-PRESSURE, C-PEPTIDE, PROGRESSION, MELLITUS |
| الوصف: | Objective: To investigate factors related to diabetic retinopathy (DR). Method: Clinical data of 603 Chinese diabetic patients were analyzed retrospectively. On the basis of its severity, DR was graded as non-diabetic retinopathy (NDR), non proliferative diabetic retinopathy (NPDR) and proliferative diabetic retinopathy (PDR). Factor analysis was conducted and factor scores were used as independent variables in both Logistic and Ordinal regression models to identify the predictors of the development and/or progression of DR. Result: After factor analysis, 21 original variables were finally reduced to eight unique factors, representing obesity, glycemic, C peptide, lipids, time, renal, blood pressure and metabolic factors. Logistic regression revealed that female (OR = 2.208, 95%CI 1.328-3.671), comorbidity of peripheral atherosclerosis (PA) (OR = 2.690, 95%CI 1.000-7.238), time factor (OR = 1.838, 95%CI 1.421-2.377) and renal factor (OR = 2.444, 95%CI 1.757-3.400) were positively associated with DR, while C peptide factor (OR = 0.469, 95%CI 0.365-0.604) was negatively associated with DR. Besides another negatively related obesity factor (OR = 0.777), Ordinal regression revealed similarly related factors, but ruled out the influence of gender and PA. Conclusion: Female, macrovascular complications, time and renal factors are predictors of DR, while C peptide factor is negatively associated with the development and/or progression of DR. (C) 2011 Elsevier Ireland Ltd. All rights reserved. ; Endocrinology & Metabolism ; SCI(E) ; PubMed ; 6 ; ARTICLE ; 2 ; 244-252 ; 92 |
| نوع الوثيقة: | journal/newspaper |
| اللغة: | English |
| تدمد: | 0168-8227 |
| العلاقة: | DIABETES RESEARCH AND CLINICAL PRACTICE.2011,92,(2),244-252.; 665575; http://hdl.handle.net/20.500.11897/159471Test; WOS:000290612200018 |
| DOI: | 10.1016/j.diabres.2011.02.007 |
| الإتاحة: | https://doi.org/20.500.11897/159471Test https://doi.org/10.1016/j.diabres.2011.02.007Test https://hdl.handle.net/20.500.11897/159471Test |
| رقم الانضمام: | edsbas.361B1F2F |
| قاعدة البيانات: | BASE |
| تدمد: | 01688227 |
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| DOI: | 10.1016/j.diabres.2011.02.007 |