scholarly journals Time In Range as measured by continuous glucose monitor as a predictor of microvascular complications in type 2 diabetes: A systemic review

2021 ◽  
Author(s):  
Rishi Raj ◽  
Rahul Mishra ◽  
Nivedita Jha ◽  
Vivek Joshi ◽  
Ricardo Correa ◽  
...  
Keyword(s):  
Systematic Review ◽  
Type 2 Diabetes ◽  
Diabetic Retinopathy ◽  
Assessment Tool ◽  
Microvascular Complications ◽  
Systemic Review ◽  
Cardiac Autonomic Neuropathy ◽  
Qualitative Synthesis ◽  
The Relationship

Aim: Continuous glucose monitoring (CGM) derived times in range (TIR) correlates with hemoglobin A1c (A1c) among patients with type 2 diabetes mellitus (T2DM); however, there is a paucity of data evaluating its association with microvascular complications. We conducted this systematic review to examine the association between TIR and microvascular complications of diabetic retinopathy (DR), diabetic nephropathy (DN) and peripheral diabetic neuropathy (DPN). Method: We conducted a comprehensive literature search on online database of PubMed, Scopus, and Web of Science following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Full texts original articles that evaluated association between CGM-derived TIR and risk of microvascular complications which were published between 2010 and June 2021, were included in our systematic review. The quality of included studies were evaluated using National Heart, Lung, and Blood Institute Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. Data were analyzed using qualitative synthesis. Result: Eleven studies were included in the systematic review. The mean sample size, baseline A1c, and diabetes duration were 1271 (105-5901), 8.2 % (SD 0.5 %) and 11.3 years, respectively. Majority of studies were conducted in Asia (10 out 11). Four studies evaluated the relationship between CGM-derived TIR and DR and CGM-derived TIR and DN, while seven studies evaluated the relationship between CGM-derived TIR and DPN. A 10 % increase in TIR was associated with a reduction in albuminuria, severity of diabetic retinopathy, and prevalence of diabetic peripheral nephropathy and cardiac autonomic neuropathy. In addition, an association was observed between urinary albumin-to-creatinine ratio but not with estimated glomerular filtration rate. Conclusion: This review summarizes recent evidence supporting an association between CGM-derived TIR and microvascular complications among patients with T2DM. A larger‐scale multi-center investigation that includes more diverse participants is warranted to further validate the utility of TIR as a predictor for diabetic microvascular complications.

scholarly journals Time in range, as measured by continuous glucose monitor, as a predictor of microvascular complications in type 2 diabetes: a systematic review

2022 ◽  
Vol 10 (1) ◽  
pp. e002573
Author(s):  
Rishi Raj ◽  
Rahul Mishra ◽  
Nivedita Jha ◽  
Vivek Joshi ◽  
Ricardo Correa ◽  
...  
Keyword(s):  
Systematic Review ◽  
Type 2 Diabetes ◽  
Assessment Tool ◽  
Microvascular Complications ◽  
Cardiac Autonomic Neuropathy ◽  
Qualitative Synthesis ◽  
Cross Sectional ◽  
Time In Range ◽  
The Relationship

Continuous glucose monitoring (CGM)-derived time in range (TIR) correlates with hemoglobin A1c (A1c) among patients with type 2 diabetes mellitus (T2DM); however, there is a paucity of data evaluating its association with microvascular complications. We conducted this systematic review to examine the association between TIR and microvascular complications of diabetic retinopathy (DR), diabetic nephropathy (DN), and diabetic peripheral neuropathy (DPN). We conducted a comprehensive literature search on PubMed, Scopus, and Web of Science online databases following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Full-text original articles that evaluated the association between CGM-derived TIR and risk of microvascular complications and were published between 2010 and June 2021 were included in our systematic review. The quality of the included studies was evaluated using the National Heart, Lung, and Blood Institute Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies. Data were analyzed using qualitative synthesis. Eleven studies on a total of 13 987 patients were included in the systematic review. The median sample size, baseline A1c, and diabetes duration were 466 patients (range: 105–5901), 8.2% (SD 0.5%), and 11.3 years (1.0), respectively. Majority of the studies were conducted in Asia (10 out of 11). Four studies evaluated the relationship between CGM-derived TIR and DR and CGM-derived TIR and DN, while seven studies evaluated the relationship between CGM-derived TIR and DPN. A 10% increase in TIR was associated with a reduction in albuminuria, severity of DR, and prevalence of DPN and cardiac autonomic neuropathy. In addition, an association was observed between urinary albumin to creatinine ratio but not with estimated glomerular filtration rate. This review summarizes recent evidence supporting an association between CGM-derived TIR and microvascular complications among patients with T2DM. A larger-scale multicenter investigation that includes more diverse participants is warranted to further validate the utility of TIR as a predictor of diabetic microvascular complications.

scholarly journals Association of vitamin D2 and D3 with type 2 diabetes complications

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Lina H. M. Ahmed ◽  
Alexandra E. Butler ◽  
Soha R. Dargham ◽  
Aishah Latif ◽  
Amal Robay ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Vitamin D ◽  
Diabetic Retinopathy ◽  
Diabetes Complications ◽  
Microvascular Complications ◽  
Middle Eastern ◽  
Middle Eastern Population ◽  
Diabetic Microvascular Complications ◽  
The Relationship

Abstract Aims Vitamin D measurement is a composite of vitamin D2 (25(OH)D2) and D3 (25(OH)D3) levels, and its deficiency is associated with the development of type 2 diabetes (T2DM) and diabetic complications; vitamin D deficiency may be treated with vitamin D2 supplements. This study was undertaken to determine if vitamin D2 and D3 levels differed between those with and without T2DM in this Middle Eastern population, and the relationship between diabetic microvascular complications and vitamin D2 and vitamin D3 levels in subjects with T2DM. Methods Four hundred ninety-six Qatari subjects, 274 with and 222 without T2DM participated in the study. Plasma levels of total vitamin D2 and D3 were measured by LC-MS/MS analysis. Results All subjects were taking vitamin D2 and none were taking D3 supplements. Vitamin D2 levels were higher in diabetics, particularly in females, and higher levels were associated with hypertension and dyslipidemia in the diabetic subjects (p < 0.001), but were not related to diabetic retinopathy or nephropathy. Vitamin D3 levels measured in the same subjects were lower in diabetics, particularly in females (p < 0.001), were unrelated to dyslipidemia or hypertension, but were associated with retinopathy (p < 0.014). Neither vitamin D2 nor vitamin D3 were associated with neuropathy. For those subjects with hypertension, dyslipidemia, retinopathy or neuropathy, comparison of highest with lowest tertiles for vitamin D2 and vitamin D3 showed no difference. Conclusions In this Qatari cohort, vitamin D2 was associated with hypertension and dyslipidemia, whilst vitamin D3 levels were associated with diabetic retinopathy. Vitamin D2 levels were higher, whilst vitamin D3 were lower in diabetics and females, likely due to ingestion of vitamin D2 supplements.

scholarly journals Auditory and Vestibular Functioning in Individuals with Type-2 Diabetes Mellitus: A Systematic Review

2021 ◽  
Author(s):  
Prawin Kumar ◽  
Niraj Kumar Singh ◽  
Kumari Apeksha ◽  
Vipin Ghosh ◽  
Raveendran Rajesh Kumar ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Systematic Review ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Auditory System ◽  
Microvascular Complications ◽  
Data Synthesis ◽  
Vestibular Tests ◽  
Peripheral Auditory System

Abstract Introduction Diabetes mellitus is a metabolic disease associated with a rise in the level of blood glucose. Individuals with diabetes mellitus are more likely to develop hearing loss, tinnitus, and dizziness due to macro- and microvascular complications. The extent to which auditory and vestibular functions are impaired in individuals with type-2 diabetes mellitus is still under debate. Objective To systematically review studies focusing on auditory and vestibular functions in individuals with type-2 diabetes mellitus. Data Synthesis A search was conducted in the PubMed, MedlinePlus, Ingenta Connect and Google Scholar databases for articles published until June 2019. A total of 15,980 articles were primarily retrieved, 33 of which were shortlisted based on the inclusion criteria set by the investigators for the systematic review. Out of 33 full-length articles, 26 evaluated the functioning of the auditory system, while 7 evaluated the functioning of the vestibular system. Most studies related to auditory functioning reported a significant effect of type-2 diabetes mellitus on the peripheral auditory system, whereas studies on vestibular functioning reported no significant effect of diabetes mellitus on the functioning of the peripheral vestibular end-organ. Conclusion Overall, the results of various audiological and peripheral vestibular tests reveal distinctive peripheral and/or central auditory and vestibular end-organ impairments in individuals with type-2 diabetes mellitus.

STUDY OF PREVALENCE AND CLINICAL PROFILE OF NEPHROPATHY AND RETINOPATHY IN TYPE 2 DIABETES PATIENTS AT TERTIARY CARE CENTER, UDAIPUR

2021 ◽  
pp. 6-8
Author(s):  
Yash Salil Patel
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Diabetic Retinopathy ◽  
Diabetic Nephropathy ◽  
Microvascular Complications ◽  
Tertiary Care ◽  
Positive Family History ◽  
Diabetic Patients

Microvascular complications of Type 2 Diabetes Mellitus (T2DM), (retinopathy and nephropathy) have a similar etiopathogenetic mechanism besides genetic predisposition. Even though these two complications frequently co-exist, their frequency varies. The association of these two signicant complications and their coexistence needs a relook. To study prevalence of retinopathy and nephropathy in Type 2 diabetes mel Aim: litus. Comparison of diabetic retinopathy and nephropathy in Type 2 diabetes mellitus and its correlation of diabetic retinopathy and nephropathy with duration of illness and various risk factors that affects development, progression and severity of diabetic retinopathy and nephropathy. 100 diabetic patients were taken up for study for a period of one year meeti Methodology: ng the criteria for the present study. Detailed history was taken from patient and meticulous examination was done of all patients with special emphasis on renal and ophthalmic symptoms. Clinical data and investigation prole was tabulated. Statistical analysis was done. Among 100 patients, 22 had diabetic retinopathy. Among patients with diab Results & Conclusion: etic retinopathy, 68.18% patients had positive family history. Among 100 patients, 32 had diabetic nephropathy, mean FBS was 207 mg%, PPBS was 317.8 mg% and mean HbA was 9.2%. Among patients with diabetic retinopathy, mean FBS was 211 mg%, PPBS was 324.9 1c mg%, HbA was 9.5%. From this study it is found that diabetic nephropathy starts earlier than retinopathy. In this study 1c hypertension was found to accelerate progression into nephropathy and retinopathy.

A Systematic Review Exploring Acculturation and Type 2 Diabetes in Spanish-Speaking Populations

2021 ◽  
pp. 154041532110370
Author(s):  
Alyssia M. Miller De Rutté ◽  
Amanda Barrie
Keyword(s):  
Diabetes Mellitus ◽  
United States ◽  
Systematic Review ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
The United States ◽  
Review Of Literature ◽  
Spanish Speaking ◽  
The Relationship

Background: Acculturation to the United States has been previously studied in Spanish-speaking populations, but little is known about the potential relationship between acculturation and type 2 diabetes mellitus (T2DM). Objective: The purpose of this systematic review was to explore the relationship between acculturation and T2DM in Spanish-speaking populations in the United States. Methods: Selected studies collected from a review of literature were analyzed by population, ethnicity, acculturation scale, and significance. Results: Thirty-two eligible articles showed conflicting data between the effects of acculturation on T2DM. Conclusion: Overall, studies yielded inconclusive results on the significance of the relationship between acculturation and diabetes in Spanish-speaking populations, which merit further investigation.

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