1
|
Wang X, Zhang M, Li T, Lou Q, Chen X. Effect of urinary albumin creatinine ratio on type 2 diabetic retinopathy and is cut-off value for early diabetic retinopathy diagnosis. Prim Care Diabetes 2022; 16:698-702. [PMID: 35961813 DOI: 10.1016/j.pcd.2022.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 07/27/2022] [Accepted: 08/02/2022] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate the effect of Urinary albumin creatinine ratio (UACR) on diabetic retinopathy (DR) in People with Type 2 diabetes (T2D) and the cut-off value of UACR for predicting DR using receiver operating characteristic curve (ROC). METHODS A prospective cohort study of 2490 people with T2D was conducted with follow-up ranging from 3 to 10 years, with a mean follow-up of 7 years. Dilated fundus examination and urine examination were performed annually. Medical history and clinical data were collected and analyzed. Linear mixed effect models with unstructured variance-covariance were carried out to longitudinally assess the influence of UACR and other factors on DR, and ROC curve was drawn to evaluate the value of UACR in early diagnosis of DR. RESULTS Linear Mixed-effect models revealed that UACR was positively correlated with the development of DR (β = 0.001, 95 %CI: 1.023-1.241, P < 0.001). The area under the ROC curve for UACR was 0.634 (95 %CI: 0.605-0.664, P < 0.001), cut-off value for early diagnosis of DR was 27.81 mg/g, the sensitivity was 0.586, and the specificity was 0.632. CONCLUSION UACR can predict the occurrence of DR in people with T2D, so it can be considered as a preliminary indicator of DR.
Collapse
Affiliation(s)
- Xiaojun Wang
- Jiangsu College of Nursing, Huai' an 223003, China
| | - Mei Zhang
- Jiangsu College of Nursing, Huai' an 223003, China
| | - Taojun Li
- Lee's Clinic, No. 396, Guangdong RD, Pingtung City, Pingtung Country 900, Taiwan
| | - Qingqing Lou
- The First Affiliated Hospital of Hainan Medical University, Haikou 570102, China.
| | - Xue Chen
- Jiangsu College of Nursing, Huai' an 223003, China.
| |
Collapse
|
2
|
Abbade RCF, Fernandes A, Zantut-Wittmann DE, Parisi MCR, Pavin EJ. Type 1 diabetes mellitus associated or not with primary hypothyroidism and women's fertility. Gynecol Endocrinol 2020; 36:126-130. [PMID: 31232118 DOI: 10.1080/09513590.2019.1631282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
The aim of this study is to evaluate the prevalence of infertility and other reproductive parameters in women with type 1 diabetes mellitus (DM1) with and without primary hypothyroidism (PH). This is a cross-sectional study conducted at Division of Endocrinology. We evaluated 110 female, aged over 18 years, 79 had DM1 and 31 had DM1 plus PH. They were interviewed to obtain data on their gynecological and obstetric history; medical charts were reviewed to determine the characteristics of the diseases and to assess clinical/laboratory data. Infertility was defined as 12 months of unprotected sexual intercourse without conception. We used the chi-square and Mann-Whitney's tests, and logistic regression analysis. The prevalence of infertility in the total sample was 24.5%, no differences were found between groups regarding obstetric outcomes and gynecologic variables. Factors associated with infertility were microvascular complication (OR: 11.36; 95% CI: 2.488-52.632; p = .029), polycystic ovary syndrome (OR: 9.80; 95% CI: 2.247-43.478; p = .016), PH (OR: 3.38; 95% CI: 1.078-10.638; p = .047), and older age at onset of DM1 (OR: 1.12; 95% CI: 1.029-1.215; p = .019). The presence of PH in women with DM1 was a predictive factor for infertility. Women with DM1 showed poorer reproductive outcomes compared to the general population.
Collapse
Affiliation(s)
- Randolfo Carlos Ferraz Abbade
- Endocrinology Division of Department of Clinical Medicine, School of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Arlete Fernandes
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, São Paulo, Brazil
| | | | - Maria Candida Ribeiro Parisi
- Endocrinology Division of Department of Clinical Medicine, School of Medical Sciences, University of Campinas, São Paulo, Brazil
| | - Elizabeth João Pavin
- Endocrinology Division of Department of Clinical Medicine, School of Medical Sciences, University of Campinas, São Paulo, Brazil
| |
Collapse
|
3
|
Sasso FC, Pafundi PC, Gelso A, Bono V, Costagliola C, Marfella R, Sardu C, Rinaldi L, Galiero R, Acierno C, Caturano A, de Sio C, De Nicola L, Salvatore T, Nevola R, Adinolfi LE, Minutolo R. Relationship between albuminuric CKD and diabetic retinopathy in a real-world setting of type 2 diabetes: Findings from No blind study. Nutr Metab Cardiovasc Dis 2019; 29:923-930. [PMID: 31377186 DOI: 10.1016/j.numecd.2019.05.065] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 05/02/2019] [Accepted: 05/20/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIMS Recently, the albuminocentric view of diabetic kidney disease (DKD) in type 2 diabetes (T2DM) has been changing. Therefore, the relationship between diabetic retinopathy (DR) and chronic kidney disease (CKD) has to be addressed according to this new clinical presentation of DKD. The aim of this study was to evaluate, in a real-world setting, the correlation DR-DKD in T2DM. METHODS AND RESULTS A total of 2068 type 2 diabetic patients enrolled in a multicenter cross-sectional study were investigated. Albuminuric subjects were largely prevalent among subjects with DR (p = 0.019). In the whole study population, no difference in albumin excretion rate (AER) was observed between presence/absence of DR; instead, AER was significantly higher among patients with glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2 (CKD) (p = 0.009), above all in those with CKD and AER ≥0.03 g/24 h (p = 0.005). Multivariate analysis confirmed that eGFR (O.R. 0.976; 95% C.I.: 0.960-1.028; p < 0.001) and AER (O.R. 1.249; 95% C.I. 1.001-1.619; p = 0.004) were independently associated with DR and HDL-cholesterol (O.R.: 1.042; 95% C.I.: 1.011-1.120; p = 0.014). Additionally, among patients with eGFR <60 mL/min/1.73 m2 and albuminuria, both eGFR and AER significantly varied between those with/without DR (p = 0.012 and p = 0.005, respectively), and this finding was observed among only albuminuric patients. Analogous results were obtained considering DR classification. AER was significantly higher among subjects with either proliferative DR (PDR) or severe nonproliferative DR (NPDR), with regard to mild NPDR (0.498 and 0.938 g/die vs. 0.101 g/die; p < 0.001, respectively). Similar results were obtained in the specular subgroups. CONCLUSION In T2DM with DKD, the AER seems to be related to the presence of DR. This association is confirmed above all in those with more severe DR.
Collapse
Affiliation(s)
- F C Sasso
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy.
| | - P C Pafundi
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - A Gelso
- "Villa dei Fiori" Hospital, Acerra, Naples, Italy
| | - V Bono
- IRCCS Fondazione G.B. Bietti, Rome, Italy
| | - C Costagliola
- Department of Medicine & Health Sciences, University of Molise, Campobasso, Italy
| | - R Marfella
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - C Sardu
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - L Rinaldi
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - R Galiero
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - C Acierno
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - A Caturano
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - C de Sio
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - L De Nicola
- Unit of Nephrology, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - T Salvatore
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - R Nevola
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - L E Adinolfi
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - R Minutolo
- Unit of Nephrology, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| |
Collapse
|
4
|
Erdenen F, Güngel H, Altunoğlu E, Şak D, Müderrisoğlu C, Koro A, Akça Güler P, Hakan Sahin ME, Simsek G, Uzun H. Association of Plasma Pentraxin-3 Levels with Retinopathy and Systemic Factors in Diabetic Patients. Metab Syndr Relat Disord 2018; 16:358-365. [PMID: 30036122 DOI: 10.1089/met.2018.0023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Diabetic retinopathy (DR) is mainly caused by metabolic factors, vascular inflammation, and endothelial dysfunction. We aimed to evaluate the relationship of DR with inflammatory and biochemical alterations in type 2 diabetics. METHODS A total of 89 diabetic patients with retinopathy [(DR (+) (n = 30)], without retinopathy [(DR (-) (n = 32)], and 27 control subjects were involved in the study. Demographic properties, biochemical values, ophtalmologic evaluation, C-reactive protein (CRP), and pentraxin-3 (PTX-3) levels were recorded. RESULTS There was significant difference between controls, DR (-) and DR (+) groups with regard to serum PTX-3 levels. Control group had the lowest and DR (+) group revealed the highest PTX-3 levels. Severity of retinopathy was not related with CRP or PTX-3 levels. Duration of diabetes was longer, systolic blood pressure (SBP) and urinary albumin-creatinine ratio (UACR) were significantly higher in DR (+) subjects than DR (-) subjects. Multivariate analysis revealed that PTX-3 level and SBP were the variables that had a significant effect on DR (P = 0.002, OR = 1.61, and P = 0.021, OR = 1.06, respectively). CONCLUSIONS Plasma PTX-3 levels may be a valuable predictor of DR-like factors such as duration of diabetes, hypertension, and UACR. Although inflammation has an important role in DR, we think that biomarkers reflecting inflammation is not sufficient to predict development and progression of DR; but follow up with PTX-3 levels along with ophthalmological evaluation may be useful. A single determination may not reflect the variations over time, so repeat measures may provide knowledge if PTX-3 is just a biomarker or has a causal role.
Collapse
Affiliation(s)
- Füsun Erdenen
- 1 Internal Medicine Clinic, lstanbul Education and Research Hospital , Istanbul, Turkey
| | - Hülya Güngel
- 2 Ophtalmology Clinic, lstanbul Education and Research Hospital , Istanbul, Turkey
| | - Esma Altunoğlu
- 1 Internal Medicine Clinic, lstanbul Education and Research Hospital , Istanbul, Turkey
| | - Duygu Şak
- 1 Internal Medicine Clinic, lstanbul Education and Research Hospital , Istanbul, Turkey
| | - Cüneyt Müderrisoğlu
- 1 Internal Medicine Clinic, lstanbul Education and Research Hospital , Istanbul, Turkey
| | - Atakan Koro
- 3 Department of Biochemistry, lstanbul Education and Research Hospital , Istanbul, Turkey
| | - Pınar Akça Güler
- 2 Ophtalmology Clinic, lstanbul Education and Research Hospital , Istanbul, Turkey
| | | | - Gonul Simsek
- 4 Department of Physiology, Cerrahpasa Medical Faculty, Istanbul University , Istanbul, Turkey
| | - Hafize Uzun
- 5 Department of Biochemistry, Cerrahpasa Medical Faculty, Istanbul University , Istanbul, Turkey
| |
Collapse
|