1
|
Zhu Y, Zhang H, Xi Y, Zhu H, Lu Y, Luo X, Tang Z, Lei H. The Implication of Diabetes-Specialized Nurses in Aiming for the Better Treatment and Management of Patients with Diabetes Mellitus: A Brief Narrative Review. Diabetes Ther 2024; 15:917-927. [PMID: 38472627 DOI: 10.1007/s13300-024-01558-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 02/23/2024] [Indexed: 03/14/2024] Open
Abstract
Diabetes mellitus (DM) is regarded as one of the most critical public health challenges of the 21st century. It has evolved into a burgeoning epidemic since the last century, and today ranks among the major causes of mortality worldwide. Diabetes specialist nurses (DSNs) are central to good patient care and outcomes including confident self-care management. Evidence shows that DSNs are cost-effective, improve clinical outcomes, and reduce length of stay in hospital. In this brief narrative review, we aim to describe the roles of DSNs and their contribution in the treatment and management of patients with DM. This narrative review describes the importance of DSNs in healthcare practice, in the inpatient and outpatient departments, in the pediatrics department, in managing diabetic foot ulcers, in the treatment and management of gestational diabetes, in prescribing medications for DM and in diabetes self-management education on glycosylated hemoglobin, and cardiovascular risk factors. To conclude, DSNs have a crucial role in the treatment and management of patients with DM and its complications. DSNs have a great impact on diabetes therapy, and hence implementation of DSNs and nurse-led diabetic clinics might be beneficial for the health care system. Finally, having DSNs might significantly contribute to good healthcare practice and support. Even though DSNs are not available in several regions around the globe, and even though this post is still new to several health care institutions, the presence of DSNs recognized and certified by the various healthcare systems would be very useful.
Collapse
Affiliation(s)
- Yefang Zhu
- Department of Rehabilitation Medicine, Huzhou Shushan Geriatric Hospital First Ward, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Hongmei Zhang
- Department of Endocrinology, Ezhou Central Hospital, Hubei, 436000, Ezhou, People's Republic of China
| | - Ying Xi
- The Outpatient Department, The First People's Hospital of Longquanyi District, Chengdu, West China Longquan Hospital, Sichuan University, Sichuan, 610100, People's Republic of China
| | - Hongli Zhu
- Department of Health Management, The First People's Hospital of Longquanyi District, Chengdu, West China Longquan Hospital, Sichuan University, Sichuan, 610100, People's Republic of China
| | - Yan Lu
- The Outpatient Department, The First People's Hospital of Longquanyi District, Chengdu, West China Longquan Hospital, Sichuan University, Sichuan, 610100, People's Republic of China
| | - Xue Luo
- Department of Neurosurgery, The First People's Hospital of Longquanyi District, Chengdu, West China Longquan Hospital, Sichuan University, Sichuan, 610100, People's Republic of China
| | - Zhangui Tang
- Department of Cardiology, Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology, Wuhan, Hubei, People's Republic of China
| | - Hong Lei
- Department of Health Management, The First People's Hospital of Longquanyi District, Chengdu, West China Longquan Hospital, Sichuan University, Sichuan, 610100, People's Republic of China.
| |
Collapse
|
2
|
Hariharan R, Cameron J, Menon K, Mesinovic J, Jansons P, Scott D, Lu ZX, de Courten M, Feehan J, de Courten B. Carnosine supplementation improves glucose control in adults with pre-diabetes and type 2 diabetes: A randomised controlled trial. Nutr Metab Cardiovasc Dis 2024; 34:485-496. [PMID: 38172006 DOI: 10.1016/j.numecd.2023.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 09/19/2023] [Accepted: 10/11/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND AND AIMS Type 2 diabetes (T2DM) is a major cause of morbidity and mortality globally. Carnosine, a naturally occurring dipeptide, has anti-inflammatory, antioxidant, and anti-glycating effects, with preliminary evidence suggesting it may improve important chronic disease risk factors in adults with cardiometabolic conditions. METHODS AND RESULTS In this randomised controlled trial, 43 adults (30%F) living with prediabetes or T2DM consumed carnosine (2 g) or a matching placebo daily for 14 weeks to evaluate its effect on glucose metabolism assessed via a 2-h 75 g oral glucose tolerance test. Secondary outcomes included body composition analysis by dual energy x-ray absorptiometry (DEXA), calf muscle density by pQCT, and anthropometry. Carnosine supplementation decreased blood glucose at 90 min (-1.31 mmol/L; p = 0.02) and 120 min (-1.60 mmol/L, p = 0.02) and total glucose area under the curve (-3.30 mmol/L; p = 0.04) following an oral glucose tolerance test. There were no additional changes in secondary outcomes. The carnosine group results remained significant before and after adjustment for age, sex, and change in weight (all>0.05), and in further sensitivity analyses accounting for missing data. There were no significant changes in insulin levels. CONCLUSION This study provides preliminary support for larger trials evaluating carnosine as a potential treatment for prediabetes and the initial stages of T2DM. Likely mechanisms may include changes to hepatic glucose output explaining the observed reduction in blood glucose without changes in insulin secretion following carnosine supplementation.
Collapse
Affiliation(s)
- Rohit Hariharan
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia
| | - James Cameron
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia; Monash Cardiovascular Research Centre, Monash Heart, Monash Health, Clayton VIC, Australia
| | - Kirthi Menon
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia
| | - Jakub Mesinovic
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia; Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong VIC, Australia
| | - Paul Jansons
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia; Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong VIC, Australia
| | - David Scott
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia; Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong VIC, Australia
| | - Zhong X Lu
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia; Monash Health Pathology, Clayton, VIC, Australia
| | - Maximilian de Courten
- Mitchell Institute for Health and Education Policy, Victoria University, Melbourne VIC, Australia; Institute for Health and Sport, Victoria University, Footscray, VIC, Australia
| | - Jack Feehan
- Mitchell Institute for Health and Education Policy, Victoria University, Melbourne VIC, Australia; Institute for Health and Sport, Victoria University, Footscray, VIC, Australia
| | - Barbora de Courten
- Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton VIC, Australia; School of Health and Biomedical Sciences, RMIT, Bundoora, Australia.
| |
Collapse
|
3
|
Weingold R, Zinman B, Mattheus M, Ofstad AP, Steubl D, Wanner C, Inzucchi SE. Shifts in KDIGO CKD risk groups with empagliflozin: Kidney-protection from SGLT2 inhibition across the spectrum of risk. J Diabetes Complications 2023; 37:108628. [PMID: 37852075 DOI: 10.1016/j.jdiacomp.2023.108628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/30/2023] [Accepted: 10/08/2023] [Indexed: 10/20/2023]
Abstract
T2D is a well-established risk factor for development and progression of CKD. KDIGO recommends categorization of risk by likelihood of progression to ESKD. Compared to placebo, empagliflozin decreases likelihood of worsening (OR 0.70, 95 % CI 0.62-0.78) and increases likelihood of improvement (OR 1.56, 95 % CI 1.30-1.86) in KDIGO risk category.
Collapse
Affiliation(s)
| | - Bernard Zinman
- Mount Sinai Hospital, University of Toronto, Toronto, ON, Canada
| | - Michaela Mattheus
- Boehringer Ingelheim International GmbH & Co. KG, Ingelheim, Germany
| | - Anne Pernille Ofstad
- Boehringer Ingelheim Norway KS, Asker, Norway; Oslo Diabetes Research Center, Oslo, Norway
| | - Dominik Steubl
- Boehringer Ingelheim International GmbH & Co. KG, Ingelheim, Germany; Department of Nephrology, Hospital rechts der Isar, Technical University Munich, Munich, Germany
| | | | | |
Collapse
|
4
|
Zhan HQ, Zhou JL, Zhang J, Wu D, Gu CY. Conbercept combined with laser photocoagulation in the treatment of diabetic macular edema and its influence on intraocular cytokines. World J Diabetes 2023; 14:1271-1279. [PMID: 37664482 PMCID: PMC10473943 DOI: 10.4239/wjd.v14.i8.1271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/19/2023] [Accepted: 07/14/2023] [Indexed: 08/11/2023] Open
Abstract
BACKGROUND The prevalence of diabetes mellitus (DM) in China is high, and the base is broad. Diabetic retinopathy (DR) is a critical condition affecting the life and health of a nation and its economic development. DR is a common complication of DM. AIM To investigate the efficacy of laser photocoagulation combined with intravitreal injection of conbercept for treating macular edema. METHODS Overall, 130 patients with diabetic macular edema (DME) hospitalized in The Third People's Hospital of Changzhou from January 2019 to June 2022 were retrospectively included. According to the treatment plan, 130 patients with DME were categorized into an observation and a control group, with 65 patients in each group. The control group received laser photocoagulation, and the observation group received laser photocoagulation with intravitreal injection of conbercept. Observe changes in vision, cytokines in the eye and so on. RESULTS The total efficacy rate in the observation group (93.85%) was higher than that in the control group (78.46%) (P < 0.05). In both groups, the best corrected visual acuity correction effect improved after treatment, and the observation group was superior to the control group (P < 0.05). Retinal thickness and central macular thickness improved after treatment, and the observation group was superior to the control group (P < 0.05). The levels of vascular endothelial growth factor, interleukin-6, soluble intercellular adhesion molecule-1, and basic fibroblast growth factor in both groups improved after treatment, and the observation group was superior to the control group (P < 0.05). CONCLUSION In patients with macular edema, combining laser photocoagulation and intravitreal injections of conbercept for DME is a more effective and safer strategy to improve vision, and lower intraocular cytokine levels.
Collapse
Affiliation(s)
- Hui-Qin Zhan
- Department of Ophthalmology, The Third People’s Hospital of Changzhou, Changzhou 213001, Jiangsu Province, China
| | - Ji-Lin Zhou
- Department of Ophthalmology, The Third People’s Hospital of Changzhou, Changzhou 213001, Jiangsu Province, China
| | - Jun Zhang
- Department of Ophthalmology, The Third People’s Hospital of Changzhou, Changzhou 213001, Jiangsu Province, China
| | - De Wu
- Department of Ophthalmology, The Third People’s Hospital of Changzhou, Changzhou 213001, Jiangsu Province, China
| | - Chun-Yan Gu
- Department of Ophthalmology, The Third People’s Hospital of Changzhou, Changzhou 213001, Jiangsu Province, China
| |
Collapse
|
5
|
Bertoluci MC, Silva Júnior WS, Valente F, Araujo LR, Lyra R, de Castro JJ, Raposo JF, Miranda PAC, Boguszewski CL, Hohl A, Duarte R, Salles JEN, Silva-Nunes J, Dores J, Melo M, de Sá JR, Neves JS, Moreira RO, Malachias MVB, Lamounier RN, Malerbi DA, Calliari LE, Cardoso LM, Carvalho MR, Ferreira HJ, Nortadas R, Trujilho FR, Leitão CB, Simões JAR, Dos Reis MIN, Melo P, Marcelino M, Carvalho D. 2023 UPDATE: Luso-Brazilian evidence-based guideline for the management of antidiabetic therapy in type 2 diabetes. Diabetol Metab Syndr 2023; 15:160. [PMID: 37468901 PMCID: PMC10354939 DOI: 10.1186/s13098-023-01121-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 06/23/2023] [Indexed: 07/21/2023] Open
Abstract
BACKGROUND The management of antidiabetic therapy in people with type 2 diabetes (T2D) has evolved beyond glycemic control. In this context, Brazil and Portugal defined a joint panel of four leading diabetes societies to update the guideline published in 2020. METHODS The panelists searched MEDLINE (via PubMed) for the best evidence from clinical studies on treating T2D and its cardiorenal complications. The panel searched for evidence on antidiabetic therapy in people with T2D without cardiorenal disease and in patients with T2D and atherosclerotic cardiovascular disease (ASCVD), heart failure (HF), or diabetic kidney disease (DKD). The degree of recommendation and the level of evidence were determined using predefined criteria. RESULTS AND CONCLUSIONS All people with T2D need to have their cardiovascular (CV) risk status stratified and HbA1c, BMI, and eGFR assessed before defining therapy. An HbA1c target of less than 7% is adequate for most adults, and a more flexible target (up to 8%) should be considered in frail older people. Non-pharmacological approaches are recommended during all phases of treatment. In treatment naïve T2D individuals without cardiorenal complications, metformin is the agent of choice when HbA1c is 7.5% or below. When HbA1c is above 7.5% to 9%, starting with dual therapy is recommended, and triple therapy may be considered. When HbA1c is above 9%, starting with dual therapyt is recommended, and triple therapy should be considered. Antidiabetic drugs with proven CV benefit (AD1) are recommended to reduce CV events if the patient is at high or very high CV risk, and antidiabetic agents with proven efficacy in weight reduction should be considered when obesity is present. If HbA1c remains above target, intensification is recommended with triple, quadruple therapy, or even insulin-based therapy. In people with T2D and established ASCVD, AD1 agents (SGLT2 inhibitors or GLP-1 RA with proven CV benefit) are initially recommended to reduce CV outcomes, and metformin or a second AD1 may be necessary to improve glycemic control if HbA1c is above the target. In T2D with HF, SGLT2 inhibitors are recommended to reduce HF hospitalizations and mortality and to improve HbA1c. In patients with DKD, SGLT2 inhibitors in combination with metformin are recommended when eGFR is above 30 mL/min/1.73 m2. SGLT2 inhibitors can be continued until end-stage kidney disease.
Collapse
Affiliation(s)
- Marcello Casaccia Bertoluci
- Faculdade de Medicina da Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
- Serviço de Endocrinologia do Hospital de Clínicas de Porto Alegre, Departamento de Medicina Interna da Universidade Federal do Rio Grande do Sul (UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS, 90035-007, Brazil.
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil.
| | - Wellington S Silva Júnior
- Disciplina de Endocrinologia, Departamento de Medicina I, Universidade Federal Maranhão, São Luís, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - Fernando Valente
- Faculdade de Medicina do ABC, Santo André, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - Levimar Rocha Araujo
- Faculdade de Ciências Médicas de Minas Gerais, Belo Horizonte, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - Ruy Lyra
- Universidade Federal de Pernambuco, Recife, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - João Jácome de Castro
- Serviço de Endocrinologia do Hospital Universitário das Forças Armadas, Lisbon, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - João Filipe Raposo
- NOVA Medical School, Universidade Nova de Lisboa, Lisbon, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - Paulo Augusto Carvalho Miranda
- Clínica de Endocrinologia e Metabologia da Santa Casa Belo Horizonte, Belo Horizonte, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - Cesar Luiz Boguszewski
- Divisão de Endocrinologia (SEMPR), Departamento de Clínica Médica, Universidade Federal do Paraná, Curitiba, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - Alexandre Hohl
- Departamento de Clínica Médica da Universidade Federal de Santa Catarina, Florianópolis, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - Rui Duarte
- Associação Protectora dos Diabéticos de Portugal, Lisbon, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - João Eduardo Nunes Salles
- Faculdade de Ciências Médicas da Santa Casa de São Paulo, São Paulo, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - José Silva-Nunes
- NOVA Medical School, Universidade Nova de Lisboa, Lisbon, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - Jorge Dores
- Centro Hospitalar e Universitário de Santo António, Lisbon, Portugal
- Instituto de Ciências Biomédicas Abel Salazar da Universidade do Porto, Porto, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - Miguel Melo
- Serviço de Endocrinologia, Diabetes e Metabolismo, Centro Hospitalar e Universitário de Coimbra, Faculdade de Medicina da Universidade de Coimbra, Coimbra, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - João Roberto de Sá
- Faculdade de Medicina do ABC, Santo André, Brazil
- Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - João Sérgio Neves
- Cardiovascular R&D Centre (UnIC@RISE), Faculdade de Medicina da Universidade do Porto, Porto, Portugal
- Serviço de Endocrinologia, Diabetes e Metabolismo, Centro Hospitalar Universitário de São João, Porto, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - Rodrigo Oliveira Moreira
- Instituto Estadual de Diabetes e Endocrinologia Luiz Capriglione (IEDE), Rio de Janeiro, Brazil
- Faculdade de Medicina, Centro Universitário Presidente Antônio Carlos (UNIPAC/JF), Juiz de Fora, Brazil
- Faculdade de Medicina, Centro Universitário de Valença (UNIFAA), Valença, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | | | - Rodrigo Nunes Lamounier
- Departamento de Clínica Médica da Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - Domingos Augusto Malerbi
- Hospital Israelita Albert Einstein, São Paulo, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - Luis Eduardo Calliari
- Faculdade de Ciências Médicas da Santa Casa de São Paulo, São Paulo, Brazil
- Sociedade Brasileira de Diabetes (SBD), São Paulo, Brazil
| | - Luis Miguel Cardoso
- i3S, Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal
- Serviço de Endocrinologia, Diabetes e Metabolismo, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - Maria Raquel Carvalho
- Hospital CUF, Tejo, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - Hélder José Ferreira
- Clínica Grupo Sanfil Medicina, Coimbra, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - Rita Nortadas
- Associação Protectora dos Diabéticos de Portugal, Lisbon, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - Fábio Rogério Trujilho
- Faculdade de Medicina da UniFTC, Salvador, Brazil
- Centro de Diabetes e Endocrinologia da Bahia (CEDEBA), Salvador, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - Cristiane Bauermann Leitão
- Faculdade de Medicina da Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Serviço de Endocrinologia do Hospital de Clínicas de Porto Alegre, Departamento de Medicina Interna da Universidade Federal do Rio Grande do Sul (UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS, 90035-007, Brazil
- Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), Rio de Janeiro, Brazil
| | - José Augusto Rodrigues Simões
- Faculdade de Ciências da Saúde da Universidade da Beira Interior, Covilhã, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - Mónica Isabel Natal Dos Reis
- Unidade Integrada de Diabetes Mellitus do Hospital de Vila Franca de Xira, Vila Franca de Xira, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Lisbon, Portugal
| | - Pedro Melo
- Serviço de Endocrinologia, Hospital Pedro Hispano, Matosinhos, Portugal
- Unidade de Endocrinologia, Instituto CUF, Porto, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - Mafalda Marcelino
- Serviço de Endocrinologia do Hospital Universitário das Forças Armadas, Lisbon, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| | - Davide Carvalho
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal
- Sociedade Portuguesa de Endocrinologia, Diabetes e Metabolismo (SPEDM), Lisbon, Portugal
| |
Collapse
|
6
|
Mai TT, Phan MH, Thai TT, Lam TP, Lai NVT, Nguyen TT, Nguyen TVP, Vo CVT, Thai KM, Tran TD. Discovery of novel flavonoid derivatives as potential dual inhibitors against α-glucosidase and α-amylase: virtual screening, synthesis, and biological evaluation. Mol Divers 2023:10.1007/s11030-023-10680-0. [PMID: 37369956 DOI: 10.1007/s11030-023-10680-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Accepted: 06/17/2023] [Indexed: 06/29/2023]
Abstract
Diabetes mellitus is one of the top ten causes of death worldwide, accounting for 6.7 million deaths in 2021, and is one of the most rapidly growing global health emergencies of this century. Although several classes of therapeutic drugs have been invented and applied in clinical practice, diabetes continues to pose a serious and growing threat to public health and places a tremendous burden on those affected and their families. The strategy of reducing carbohydrate digestibility by inhibiting the activities of α-glucosidase and α-amylase is regarded as a promising preventative treatment for type 2 diabetes. In this study, we investigated the dual inhibitory effect against two polysaccharide hydrolytic enzymes of flavonoid derivatives from an in-house chemical database. By combining molecular docking and structure-activity relationship analysis, twelve compounds with docking energies less than or equal to - 8.0 kcal mol-1 and containing required structural features for dual inhibition of the two enzymes were identified and subjected to chemical synthesis and in vitro evaluation. The obtained results showed that five compounds exhibited dual inhibitory effects on the target enzymes with better IC50 values than the approved positive control acarbose. Molecular dynamics simulations were performed to elucidate the binding of these flavonoids to the enzymes. The predicted pharmacokinetic and toxicological properties suggest that these compounds are viable for further development as type 2 diabetes drugs.
Collapse
Affiliation(s)
- Tan Thanh Mai
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Minh-Hoang Phan
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Thao Thi Thai
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Thua-Phong Lam
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Nghia Vo-Trong Lai
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Thanh-Thao Nguyen
- Faculty of Medicine and Pharmacy, Tay Nguyen University, Buon Ma Thuot, Dak Lak, 630000, Vietnam
| | - Thuy-Viet-Phuong Nguyen
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Cam-Van Thi Vo
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Khac-Minh Thai
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Thanh-Dao Tran
- Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam.
| |
Collapse
|
7
|
Benchoula K, Mediani A, Hwa WE. The functions of Ca 2+/calmodulin-dependent protein kinase II (CaMKII) in diabetes progression. J Cell Commun Signal 2023; 17:25-34. [PMID: 35551607 PMCID: PMC10030766 DOI: 10.1007/s12079-022-00680-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 04/14/2022] [Indexed: 11/30/2022] Open
Abstract
The increase in blood glucose causes a myriad of pathways and molecular components to malfunction, leading to diabetes. Diabetes affects each organ differently by activating distinct pathways. It has an impact on the liver, pancreas, kidney (nephropathy), eyes (retinopathy), and nervous system (neuropathy). Understanding the effects of diabetes on each organ is the first step in developing a sustained treatment for the disease. Among the many cellular molecules impacted by diabetes is Ca2+/calmodulin-dependent protein kinase II (CaMKII), a complex Ca2+/calmodulin-activated serine/threonine-protein kinase. When intracellular [Ca2+] rises, it binds to calmodulin (CaM) to produce Ca2+/CaM, which activates CaMKIIs. This factor is involved in the pancreas, liver, heart, muscles, and various organs. Thus, Understanding CaMKII action in each organ is critical for gaining a complete picture of diabetic complications. Therefore, this review covers CaMKII's functions in many organs and how it affects and has been affected by diabetes.
Collapse
Affiliation(s)
- Khaled Benchoula
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, 1, Jalan Taylors, 47500, Subang Jaya, Selangor, Malaysia
| | - Ahmed Mediani
- Institute of Systems Biology (INBIOSIS), University Kebangsaan Malaysia, 43600, Bangi, Selangor, Malaysia
| | - Wong Eng Hwa
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, 1, Jalan Taylors, 47500, Subang Jaya, Selangor, Malaysia.
| |
Collapse
|
8
|
Wang H, He S, Wang J, An Y, Wang X, Li G, Gong Q. Hyperinsulinemia and plasma glucose level independently associated with all-cause and cardiovascular mortality in Chinese people without diabetes-A post-hoc analysis of the 30-year follow-up of Da Qing diabetes and IGT study. Diabetes Res Clin Pract 2023; 195:110199. [PMID: 36481224 DOI: 10.1016/j.diabres.2022.110199] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 10/31/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022]
Abstract
AIMS We aimed to characterize the effect of insulin resistance and plasma glucose on all-cause and cardiovascular disease (CVD) death. METHODS A total of 462 individuals without diabetes in the original Da Qing Diabetes and IGT Study were enrolled in the present analysis, and further divided into G1 (low insulin low glucose), G2 (high insulin low glucose), G3 (low insulin high glucose) and G4 (high insulin high glucose) groups according to medians of glucose and insulin level at baseline. The all-cause and CVD death were assessed from 1986 to 2016. RESULTS During the 30-year follow-up, compared with G1, G2, G3, and G4 groups were all at increased death risk after adjusting covariates. G2 and G3 were associated with similar risks in both all-cause (G2: HR 1.65, 95%CI 1.02-2.67; G3: HR 1.76, 95%CI 1.11-2.81) and CVD death (G2: HR 2.03, 95%CI 1.01-4.05; G3: HR 1.85, 95%CI 0.93-3.68). The highest risk was observed in G4 (all-cause death: HR 2.32, 95%CI 1.45-3.69; CVD death: HR 2.68, 95%CI 1.35-5.29). CONCLUSIONS In this post-hoc study, participants with either high glucose or high insulin were related to increased risk of mortality, implying that strategies targeting eliminating both hyperglycemia and hyperinsulinemia may favor the long-term outcomes.
Collapse
Affiliation(s)
- Haixu Wang
- Center of Endocrinology, National Center of Cardiology &Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Siyao He
- Center of Endocrinology, National Center of Cardiology &Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jinping Wang
- Department of Cardiology, Da Qing First Hospital, Da Qing, China
| | - Yali An
- Center of Endocrinology, National Center of Cardiology &Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xuan Wang
- Center of Endocrinology, National Center of Cardiology &Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Guangwei Li
- Center of Endocrinology, National Center of Cardiology &Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; China-Japan Friendship Hospital, Beijing, China
| | - Qiuhong Gong
- Center of Endocrinology, National Center of Cardiology &Fuwai Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| |
Collapse
|
9
|
Singh P, Youden B, Carrier A, Oakes K, Servos M, Jiang R, Lin S, Nguyen TD, Zhang X. Photoresponsive polymeric microneedles: An innovative way to monitor and treat diseases. J Control Release 2023; 353:1050-1067. [PMID: 36549390 DOI: 10.1016/j.jconrel.2022.12.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022]
Abstract
Microneedles (MN) technology is an emerging technology for the transdermal delivery of therapeutics. When combined with photoresponsive (PR) materials, MNs can deliver therapeutics precisely and effectively with enhanced efficacy or synergistic effects. This review systematically summarizes the therapeutic applications of PRMNs in cancer therapy, wound healing, diabetes treatment, and diagnostics. Different PR approaches to activate and control the release of therapeutic agents from MNs are also discussed. Overall, PRMNs are a powerful tool for stimuli-responsive controlled-release therapeutic delivery to treat various diseases.
Collapse
Affiliation(s)
- Parbeen Singh
- Department of Mechanical Engineering, University of Connecticut, United States; School of Food and Drug, Shenzhen Key Laboratory of Fermentation Purification and Analysis, Shenzhen Polytechnic, Shenzhen 518055, China
| | - Brian Youden
- Department of Chemistry, Cape Breton University, 1250 Grand Lake Road, Sydney, Nova Scotia B1P 6L2, Canada; Department of Biology, University of Waterloo, 200 University Ave W, Waterloo, Ontario N2L 3G1, Canada
| | - Andrew Carrier
- Department of Chemistry, Cape Breton University, 1250 Grand Lake Road, Sydney, Nova Scotia B1P 6L2, Canada
| | - Ken Oakes
- Department of Biology, Cape Breton University, 1250 Grand Lake Road, Sydney, Nova Scotia B1P 6L2, Canada
| | - Mark Servos
- Department of Biology, University of Waterloo, 200 University Ave W, Waterloo, Ontario N2L 3G1, Canada
| | - Runqing Jiang
- Department of Medical Physics, Grand River Regional Cancer Centre, Kitchener, Ontario N2G 1G3, Canada
| | - Sujing Lin
- School of Food and Drug, Shenzhen Key Laboratory of Fermentation Purification and Analysis, Shenzhen Polytechnic, Shenzhen 518055, China.
| | - Thanh D Nguyen
- Department of Mechanical Engineering, University of Connecticut, United States.
| | - Xu Zhang
- Department of Chemistry, Cape Breton University, 1250 Grand Lake Road, Sydney, Nova Scotia B1P 6L2, Canada.
| |
Collapse
|
10
|
Zhang B, Guo J, Zhang H. Design and analysis of crossover trials for investigating high-risk medical devices: A review. Contemp Clin Trials Commun 2022; 30:101004. [PMID: 36164356 PMCID: PMC9508509 DOI: 10.1016/j.conctc.2022.101004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 07/15/2022] [Accepted: 09/16/2022] [Indexed: 11/20/2022] Open
Abstract
During evaluation of new investigational medical devices, the FDA recommends that investigators design a crossover clinical trial, in which the patients are arranged to cross over from one treatment arm to another. The FDA annually receives the premarket applications of investigational medical devices, in which sponsors design and conduct crossover trials as their confirmatory clinical trials for evaluating safety and effectiveness of the devices. This article reviews the use of crossover clinical trial in pivotal clinical trials for high-risk medical devices regulated and approved by the United States Food and Drug Administration (FDA) from 2005 to 2018. As an example, in which a crossover trial was implemented during the regulatory approval process of a new device, the article additionally presents the FDA-approved premarket approval (PMA) submission of the Medtronic MiniMed 530G system, an artificial pancreas device system that mimic a normally functioning pancreas by monitoring glucose levels and administering insulin at a certain threshold maintained by sensing blood glucose levels. The article also reiterates the critical regulatory considerations that the FDA made regarding the design and analysis of crossover trials in its guidance for industry.
Collapse
Affiliation(s)
- Bo Zhang
- Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, MA, 02115, USA.,Biostatistics and Research Design Center, Institutional Centers for Clinical and Translational Research, Boston Children's Hospital, Harvard Medical School, Boston, MA, 02115, USA
| | - Jing Guo
- Department of Health Policy and Management, School of Public Health, Peking University, Beijing, 100191, China
| | - Hui Zhang
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA
| |
Collapse
|
11
|
Sonmez A, Haymana C, Demirci I, Cesur M, Rizzo M, Tasci I. Critical questions in diabetes management: What are the most compelling challenges and how can we handle them? Int J Cardiol Cardiovasc Risk Prev 2022; 15:200160. [PMID: 36573189 PMCID: PMC9789350 DOI: 10.1016/j.ijcrp.2022.200160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Revised: 10/27/2022] [Accepted: 11/03/2022] [Indexed: 11/19/2022]
Abstract
Background The prevalence of diabetes mellitus is growing worldwide, showing almost a 10-fold increase in the last five decades. Despite advances in the understanding of the disease mechanisms, preventive measures, and treatment options, morbidity and mortality remain high. Moreover, the burden of uncontrolled glycemia and associated complications have a significant impact on healthcare costs. To be ready for the future and emerging issues in the management of diabetes and related disorders, a holistic approach is essential for the prevention of the next generations. So many challenges in the management of diabetes exist globally, which differ according to the health infrastructure, and cultural, economic, and sociodemographic status of the nations. Conclusions In this minireview and commentary on previously unaddressed needs relating to the management of diabetes, we discuss the ubiquitous and most compelling challenges and suggest potential solutions in the care of patients with diabetes.
Collapse
Affiliation(s)
- Alper Sonmez
- Ankara Guven Hospital, Department of Endocrinology and Metabolism, 06540, Kavaklidere, Ankara, Turkiye,Corresponding author. Ankara Guven Hospital, Department of Endocrinology and Metabolism, 06540, Kavaklidere, Ankara, Turkiye.
| | - Cem Haymana
- University of Health Sciences Türkiye, Gulhane Faculty of Medicine, Department of Endocrinology and Metabolism, Ankara, Turkiye
| | - Ibrahim Demirci
- University of Health Sciences Türkiye, Gulhane Faculty of Medicine, Department of Endocrinology and Metabolism, Ankara, Turkiye
| | - Mustafa Cesur
- Ankara Guven Hospital, Department of Endocrinology and Metabolism, 06540, Kavaklidere, Ankara, Turkiye,Yuksek Ihtisas University, Department of Endocrinology and Metabolism, Ankara, Turkiye
| | - Manfredi Rizzo
- Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of South Carolina, Columbia, SC 29208, USA,Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90133 Palermo, Italy
| | - Ilker Tasci
- University of Health Sciences Türkiye, Gulhane Faculty of Medicine, Department of Internal Medicine, Ankara, Turkiye
| |
Collapse
|
12
|
Taya N, Katakami N, Omori K, Hosoe S, Watanabe H, Takahara M, Miyashita K, Nishizawa H, Konya Y, Obara S, Hidaka A, Nakao M, Takahashi M, Izumi Y, Shimomura I, Bamba T. Change in fatty acid composition of plasma triglyceride caused by a 2 week comprehensive risk management for diabetes: A prospective observational study of type 2 diabetes patients with supercritical fluid chromatography/mass spectrometry-based semi-target lipidomic analysis. J Diabetes Investig 2022; 14:102-110. [PMID: 36208067 PMCID: PMC9807157 DOI: 10.1111/jdi.13924] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 09/02/2022] [Accepted: 09/26/2022] [Indexed: 01/07/2023] Open
Abstract
AIMS/INTRODUCTION Hypertriglyceridemia is common in patients with diabetes. Although the fatty acid (FA) composition of triglycerides (TGs) is suggested to be related to the pathology of diabetes and its complications, changes in the fatty acid composition caused by diabetes treatment remain unclear. This study aimed to identify short-term changes in the fatty acid composition of plasma triglycerides after diabetes treatment. MATERIALS AND METHODS This study was a sub-analysis of a prospective observational study of patients with type 2 diabetes aged between 20 and 75 years who were hospitalized to improve glycemic control (n = 31). A lipidomic analysis of plasma samples on the 2nd and 16th hospital days was conducted by supercritical fluid chromatography coupled with mass spectrometry. RESULTS In total, 104 types of triglycerides with different compositions were identified. Most of them tended to decrease after treatment. In particular, triglycerides with a lower carbon number and fewer double bonds showed a relatively larger reduction. The inclusion of FA 14:0 (myristic acid), as a constituent of triglyceride, was significantly associated with a more than 50%, and statistically significant, reduction (odds ratio 39.0; P < 0.001). The total amount of FA 14:0 as a constituent of triglycerides also decreased significantly, and its rate of decrease was the greatest of all the fatty acid constituents. CONCLUSIONS A 2 week comprehensive risk management for diabetes resulted in decreased levels of plasma triglycerides and a change in the fatty acid composition of triglycerides, characterized by a relatively large reduction in FA 14:0 as a constituent of triglycerides.
Collapse
Affiliation(s)
- Naohiro Taya
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Naoto Katakami
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Kazuo Omori
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Shigero Hosoe
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Hirotaka Watanabe
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Mitsuyoshi Takahara
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan,Department of Diabetes Care Medicine, Graduate School of MedicineOsaka UniversityOsakaJapan
| | - Kazuyuki Miyashita
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Hitoshi Nishizawa
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Yutaka Konya
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Sachiko Obara
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Ayako Hidaka
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Motonao Nakao
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Masatomo Takahashi
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Yoshihiro Izumi
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Iichiro Shimomura
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Takeshi Bamba
- Division of Metabolomics, Research Center for Transomics Medicine, Medical Institute of BioregulationKyushu UniversityFukuokaJapan
| |
Collapse
|
13
|
Taya N, Katakami N, Omori K, Arakawa S, Hosoe S, Watanabe H, Takahara M, Miyashita K, Nishizawa H, Matsuoka T, Furuno M, Bamba T, Iida J, Fukusaki E, Shimomura I. Evaluation of change in metabolome caused by comprehensive diabetes treatment: A prospective observational study of diabetes inpatients with gas chromatography/mass spectrometry-based non-target metabolomic analysis. J Diabetes Investig 2021; 12:2232-2241. [PMID: 34032389 PMCID: PMC8668060 DOI: 10.1111/jdi.13600] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 04/17/2021] [Accepted: 05/20/2021] [Indexed: 11/28/2022] Open
Abstract
AIMS/INTRODUCTION Diabetes patients develop a variety of metabolic abnormalities in addition to hyperglycemia. However, details regarding change in various metabolites after comprehensive diabetes treatment remain unknown. This study aimed to identify the short-term change in metabolome in inpatients who were subject to comprehensive diabetes treatment, using gas chromatography/mass spectrometry-based non-target metabolomics techniques. MATERIALS AND METHODS Participants of the present study were randomly recruited from the patients with type 2 diabetes hospitalized due to problems with glycemic control (n = 31) and volunteers without diabetes (n = 30), both of whom were aged between 20 and 75 years. A metabolomic analysis of fasting plasma samples on the 2nd (pre-treatment) and 16th hospital (post-treatment) day with gas chromatography/mass spectrometry using a multiple reaction monitoring mode was carried out. RESULTS A principal component analysis showed that metabolome of fasting plasma was different between individuals with and without diabetes. The metabolome of fasting plasma in diabetes patients after treatment was different from that of pre-treatment, as well as individuals without diabetes. Many amino acids (proline, glycine, serine, threonine, methionine, pyroglutamic acid, glutamine and lysine) were significantly increased by >10% after administering the inpatient diabetes treatment. A hierarchical clustering analysis showed that in the case of patients with markedly decreased monosaccharide levels and increased 1,5-anhydroglucitol, the levels of amino acids increased more significantly. CONCLUSIONS After a 2-week comprehensive treatment, the plasma levels of various amino acids increased in conjunction with the reduction in monosaccharide levels in poorly controlled type 2 diabetes patients.
Collapse
Affiliation(s)
- Naohiro Taya
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Naoto Katakami
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
- Department of Metabolism and AtherosclerosisOsaka University Graduate School of MedicineOsakaJapan
| | - Kazuo Omori
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Shoya Arakawa
- Laboratory of Bioresource EngineeringDepartment of BiotechnologyGraduate School of EngineeringOsaka UniversityOsakaJapan
| | - Shigero Hosoe
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Hirotaka Watanabe
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Mitsuyoshi Takahara
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
- Department of Diabetes Care MedicineGraduate School of MedicineOsaka UniversityOsakaJapan
| | - Kazuyuki Miyashita
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Hitoshi Nishizawa
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Taka‐Aki Matsuoka
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| | - Masahiro Furuno
- Laboratory of Bioresource EngineeringDepartment of BiotechnologyGraduate School of EngineeringOsaka UniversityOsakaJapan
| | - Takeshi Bamba
- Division of MetabolomicsResearch Center for Transomics MedicineMedical Institute of BioregulationKyushu UniversityFukuokaJapan
| | - Junko Iida
- Shimadzu CorporationKyotoJapan
- Osaka University Shimadzu Omics Innovation Research LaboratoriesGraduate School of EngineeringOsaka UniversityOsakaJapan
| | - Eiichiro Fukusaki
- Laboratory of Bioresource EngineeringDepartment of BiotechnologyGraduate School of EngineeringOsaka UniversityOsakaJapan
| | - Iichiro Shimomura
- Department of Metabolic MedicineOsaka University Graduate School of MedicineOsakaJapan
| |
Collapse
|
14
|
Stotz SA, McNealy K, Begay RL, DeSanto K, Manson SM, Moore KR. Multi-level Diabetes Prevention and Treatment Interventions for Native People in the USA and Canada: a Scoping Review. Curr Diab Rep 2021; 21:46. [PMID: 34743261 PMCID: PMC8572533 DOI: 10.1007/s11892-021-01414-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/02/2021] [Indexed: 10/26/2022]
Abstract
PURPOSE OF REVIEW This scoping literature review seeks to answer the question "What is known in the existing literature about multi-level diabetes prevention and treatment interventions for Native people living in the United States and Canada?" RECENT FINDINGS Multi-level interventions to prevent and/or treat chronic diseases, such as diabetes, promise to help individuals who experience health disparities related to social determinants of health. As described by the socio-ecological model, such interventions mobilize support through a combination of individual, interpersonal, organizational, community, and policy levels of activity. This review revealed little literature about multi-level diabetes prevention and/or treatment programs for US and Canada-based Native peoples. Ten interventions were identified; all focused on diabetes prevention; eight were specific to youth. Multi-level intervention design elements were largely individual-, school-, and community-based. Only three interventions included environmental or policy-level components.
Collapse
Affiliation(s)
- Sarah A. Stotz
- Centers for American Indian and Alaska Native Health, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, 13055 East 17thAve, Aurora, CO 80045 USA
| | | | - Rene L. Begay
- Centers for American Indian and Alaska Native Health, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, 13055 East 17thAve, Aurora, CO 80045 USA
| | - Kristen DeSanto
- Strauss Health Sciences Library, University of Colorado Anschutz Medical Campus, 13055 East 17th Ave, Aurora, CO 80045 USA
| | - Spero M. Manson
- Centers for American Indian and Alaska Native Health, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, 13055 East 17thAve, Aurora, CO 80045 USA
| | - Kelly R. Moore
- Centers for American Indian and Alaska Native Health, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, 13055 East 17thAve, Aurora, CO 80045 USA
| |
Collapse
|
15
|
Abstract
AIMS COVID-19 has and still is sweeping away the national health systems worldwide. In this review, we sought to determine the evidence base proofs on the antidiabetic treatment capable to reduce the risk of COVID-19-related mortality. METHODS We have performed a systematic search of published articles using PubMed, and EMBASE from March 2020 to March 31st, 2021. We excluded editorials, commentary, letters to the editor, reviews, and studies that did not have mortality as an outcome. For metformin and insulin only, we performed a meta-analysis using Cochrane RevMan 5.2. RESULTS Among antidiabetic drugs, metformin was the only drug associated with a reduced risk of mortality. Conversely, insulin appears associated with an increased risk. The other classes of drugs were neutral. CONCLUSIONS The totality of articles reports retrospective data strongly affected by "channeling bias" so that most of the existing results on each class of drugs are driven by the phenotype of patients likely to receive that specific drug by prescription.
Collapse
Affiliation(s)
- Angelo Avogaro
- Department of Medicine, Unit of Metabolic Disease, University of Padova, Via Giustiniani 2, 35128, Padova, Italy.
| | - Benedetta Bonora
- Department of Medicine, Unit of Metabolic Disease, University of Padova, Via Giustiniani 2, 35128, Padova, Italy
| | - Gian Paolo Fadini
- Department of Medicine, Unit of Metabolic Disease, University of Padova, Via Giustiniani 2, 35128, Padova, Italy
| |
Collapse
|
16
|
Al Monaei K, Robert AA, Farghaly H, Al Rashidi D, Abdulathi M, Al Najimi R, Al Musalm M, Mamoun M, Ali N, Al Qahtani S, Al Dawish M. Assessment of risk factors for bone fractures in patients with type 2 diabetes mellitus: A study in Saudi Arabia. Diabetes Metab Syndr 2021; 15:955-961. [PMID: 33940428 DOI: 10.1016/j.dsx.2021.04.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/04/2021] [Accepted: 04/06/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS This study aimed to estimate the prevalence of bone fractures and analyze their associated risk factors in people with and without type 2 diabetes (T2D) in Saudi Arabia. METHODS This study was conducted among 1188 people (581 type 2 diabetes) in Prince Sultan Military Medical City, Riyadh, Saudi Arabia. In addition to the demographic variables, glycated hemoglobin (HbA1c), creatinine, estimated glomerular filtration rate (eGFR), use of teriparatide, presence of rheumatoid arthritis, presence of chronic obstructive pulmonary disease (COPD), Bone mineral density (BMD), Trabecular Bone Score (TBS) and Fracture Risk using the Fracture Risk Assessment Tool (FRAX) were also collected. RESULTS There were 1188 people (mean age 66.5 ± 8.7yrs) included in this study, of which 1068 (89.9%) were female, and 120 (10.1%) were male. A total of 112 (9.4%) individuals had a fracture history. Female, use of teriparatide, TBS (partially degraded and degraded), FRAX with TBS (MOF), and FRAX with TBS (Hip fx) were identified as independent risk factors for fracture in the whole study population. Teriparatide use and FRAX with TBS (MOF) were observed as independent risk factors for fracture in the non-diabetic population, whereas age, creatinine, eGFR, teriparatide, osteopenia, osteoporosis, TBS (partially degraded, degraded), FRAX with TBS (MOF), FRAX with TBS (Hip fx) were determined as independent risk factors for fracture among patients with diabetes. CONCLUSION Patients with T2D were observed to have a higher risk for fractures. The findings of the study highlight the requirement for fracture prevention strategies in patients with diabetes.
Collapse
Affiliation(s)
- Khulod Al Monaei
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Asirvatham Alwin Robert
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Hussein Farghaly
- Department of Radiodiagnostics and Medical Imaging, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Dawood Al Rashidi
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Munirah Abdulathi
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Rasha Al Najimi
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Maha Al Musalm
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Mashair Mamoun
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Nayra Ali
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Saad Al Qahtani
- Department of Radiodiagnostics and Medical Imaging, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Mohamed Al Dawish
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| |
Collapse
|
17
|
Abstract
The global nephrology community recognizes the increasing burden of kidney disease and its poor health outcomes in the general population. Given this, strategies to establish early diagnosis, improve understanding of the natural course and develop novel therapeutic interventions to slow progression and reduce complications are encouraged. Fibroblast growth factor 21 (FGF21), a member of the endocrine FGF subfamily, has emerged as a master homeostasis regulator of local and systemic lipid, glucose and energy metabolism. In addition, FGF21 should be considered an autonomic and endocrine regulator of stress responses in general. Promising results has been shown in both dysmetabolic animal models and metabolic disease patients after pharmacological administration of FGF21 analogs. The association of FGF21 with renal function has been studied for more than ten years. However, the functional role of FGF21 in the kidney is still poorly understood. This review summarizes the biological effects of FGF21 and discusses what is currently known about this hormone and chronic kidney disease, highlighting important gaps that warrant further research.
Collapse
Affiliation(s)
- João Victor Salgado
- Division of Nephrology, Federal University of São Paulo, Brazil; Department of Physiological Sciences, Federal University of Maranhão, Brazil.
| | | | - Natalino Salgado Filho
- Kidney Disease Prevention Centre, University Hospital, Federal University of Maranhão, Brazil; Department of Medicine I, Federal University of Maranhão, Brazil
| |
Collapse
|
18
|
Al Hayek AA, Robert AA, Al Dawish MA. Efficacy of i-Port Advance system on patients satisfaction and glycemic control among patients with type 1 diabetes in Saudi Arabia. Diabetes Metab Syndr 2021; 15:747-751. [PMID: 33823329 DOI: 10.1016/j.dsx.2021.03.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/23/2021] [Accepted: 03/24/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND AND AIMS To determine the efficacy of i-Port Advance system on patients satisfaction and glycemic control among patients with type 1 diabetes (T1D). METHODS This prospective study was performed among 73 patients with T1D (13-29 years) at Prince Sultan Military Medical City, Riyadh, Saudi Arabia. Demographic data were collected at baseline and clinical characteristics were collected at baseline and 12 weeks. Patients' responses to Morisky Medication Adherence Scale (MMAS-8) and Insulin Delivery Satisfaction Survey (IDSS) were recorded at baseline and 12 weeks after initiating the i-Port Advance system. RESULTS At 12 weeks, significant improvement was evident in the IDSS subscales, which comprises the IDSS effective (p = 0.048), burdensome (p = 0.032), and IDSS inconvenient (p = 0.001), with the total baseline IDSS score being 2.6 ± 0.42, and at 12 weeks being 3.7 ± 0.72 (p = 0.037). The MMAS total score at baseline was 4.6 ± 1.2, and at 12 weeks, it increased to 6.4 (p = 0.028). HbA1c level was 8.4% at baseline and decreased to 7.9% (p = 0.001) at 12 weeks. The total daily dose of insulin at baseline registered 0.9 ± 0.13, which declined to 0.8 ± 0.12 (p = 0.048) at 12 weeks. Fasting blood sugar value was 197 ± 23.4 at baseline, which dropped to 182 ± 24.5 at 12 weeks (p = 0.01); and the postprandial glucose at baseline was 195 ± 21.4 and declined to 177 ± 19.2 at 12 weeks (p = 0.01). The hypoglycemic episodes revealed a noteworthy reduction after the i-Port Advance system usage. CONCLUSION Use of i-Port Advance system was found to raise the patients' satisfaction levels and lower both the hypoglycemic episodes as well as the HbA1c levels.
Collapse
Affiliation(s)
- Ayman A Al Hayek
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Asirvatham Alwin Robert
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Mohamed A Al Dawish
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| |
Collapse
|
19
|
Abstract
Metabolic surgery has been studied in the last decades as an effective and safe treatment for type 2 diabetes (T2D), and randomized controlled trials generally found surgery superior when compared with medical treatment. In 2016, the DSS-II Joint Statement recognized the importance of metabolic surgery in the treatment of T2D and urged clinicians to discuss, recommend, or at least consider this procedure for their patients. Diabetes societies also cogitate metabolic surgery as an option for T2D patients in their guidelines. However, there are some differences in recommendations that could lead a careful reader to some confusion. This was potentialized in a recent document published by the same DSS-II group concerning prioritization for surgery after the COVID-19 pandemic, in which the criteria suggested for an expedited recommendation that is not exactly evidence-based, and collided substantially with several clinical guidelines worldwide, especially with regard to secondary prevention of cardiovascular disease. A more harmonious discussion and unified guidelines between clinicians and surgeons are needed in order to provide the same message for those who read different articles.
Collapse
Affiliation(s)
- Bruno Halpern
- Obesity Group, Department of Endocrinology, Hospital das Clinicas Universidade de São Paulo, São Paulo, Brazil.
- Department of Epidemiology and Prevention, Brazilian Association for the Study of Obesity (ABESO), São Paulo, Brazil.
| | - Marcio C Mancini
- Obesity Group, Department of Endocrinology, Hospital das Clinicas Universidade de São Paulo, São Paulo, Brazil
- Brazilian Society of Endocrinology and Metabolism (SBEM), Rio de Janeiro, Brazil
| |
Collapse
|
20
|
Al Hayek A, Robert AA, Al Dawish M. Impact of the FreeStyle Libre flash glucose monitoring system on diabetes- self-management practices and glycemic control among patients with type 2 diabetes in Saudi Arabia: A prospective study. Diabetes Metab Syndr 2021; 15:557-563. [PMID: 33689937 DOI: 10.1016/j.dsx.2021.02.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 02/16/2021] [Accepted: 02/20/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND AND AIMS To examine the efficacy of FreeStyle Libre Flash Glucose Monitoring System (FGMS) on Diabetes Self-Management Practices (DSMP) and glycemic control among patients with type 2 diabetes (T2D). METHODS This prospective study was conducted among 105 patients with T2D (aged 30-70 years), who self-tested their glucose levels by conventional finger-prick method using blood glucose meters (BGM). At baseline visit, FGMS sensors were fixed by a diabetes educator to all patients. At the baseline and at 12 weeks of the study, an interviewer collected the responses of Diabetes Self-Management (DSM) from all the study population using a questionnaire. RESULTS At 12 weeks, significant improvements in the DSM subscales were observed, which includes glucose management (P = 0.042), dietary control (P = 0.048), physical activity (P = 0.043), health care use (P = 0.001) and self-care (P = 0.001), compared to the values at baseline. At baseline, when the HbA1c level was 8.2%, at 12 weeks, it dropped to 7.9%. Also, at baseline, when the hypoglycemia frequency was 3.1, it declined to 1.2 episodes/month at 12 weeks. While comparing the blood glucose monitoring through BGM at the baseline (1.92/day), a higher degree of frequency of blood glucose monitoring was evident at 12 weeks (6.84/day), after the patients employed the FreeStyle Libre. CONCLUSION After 12 weeks of using the FreeStyle Libre, the frequency of hypoglycemic episodes and the HbA1c levels were dropped, while the practice of DSM and frequency of blood glucose monitoring were improved.
Collapse
Affiliation(s)
- Ayman Al Hayek
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Asirvatham Alwin Robert
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| | - Mohamed Al Dawish
- Department of Endocrinology and Diabetes, Diabetes Treatment Center, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
| |
Collapse
|
21
|
Avilés-Santa ML, Monroig-Rivera A, Soto-Soto A, Lindberg NM. Current State of Diabetes Mellitus Prevalence, Awareness, Treatment, and Control in Latin America: Challenges and Innovative Solutions to Improve Health Outcomes Across the Continent. Curr Diab Rep 2020; 20:62. [PMID: 33037442 PMCID: PMC7546937 DOI: 10.1007/s11892-020-01341-9] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/10/2020] [Indexed: 02/06/2023]
Abstract
PURPOSE OF REVIEW Latin America is the scenario of great inequalities where about 32 million human beings live with diabetes. Through this review, we aimed at describing the current state of the prevalence, awareness, treatment, and control of diabetes mellitus and completion of selected guidelines of care across Latin America and identify opportunities to advance research that promotes better health outcomes. RECENT FINDINGS The prevalence of diabetes mellitus has been consistently increasing across the region, with some variation: higher prevalence in Mexico, Haiti, and Puerto Rico and lower in Colombia, Ecuador, Dominican Republic, Peru, and Uruguay. Prevalence assessment methods vary, and potentially underestimating the real number of persons with diabetes. Diabetes unawareness varies widely, with up to 50% of persons with diabetes who do not know they may have the disease. Glycemic, blood pressure, and LDL-C control and completion of guidelines to prevent microvascular complications are not consistently assessed across studies, and the achievement of control goals is suboptimal. On the other hand, multiple interventions, point-of-care/rapid assessment tools, and alternative models of health care delivery have been proposed and tested throughout Latin America. The prevalence of diabetes mellitus continues to rise across Latin America, and the number of those with the disease may be underestimated. However, some local governments are embedding more comprehensive diabetes assessments in their local national surveys. Clinicians and public health advocates in the region have proposed and initiated various multi-level interventions to address this enormous challenge in the region.
Collapse
Affiliation(s)
- M Larissa Avilés-Santa
- Division of Extramural Scientific Programs, Clinical and Health Services Research at the National Institute on Minority Health and Health Disparities, Bethesda, MD, USA.
| | | | | | | |
Collapse
|
22
|
Abstract
We performed a literature review of composite metrics for describing the quality of glycemic control, as measured by continuous glucose monitors (CGMs). Nine composite metrics that describe CGM data were identified. They are described in detail along with their advantages and disadvantages. The primary benefit to using composite metrics in clinical practice is to be able to quickly evaluate a patient's glycemic control in the form of a single number that accounts for multiple dimensions of glycemic control. Very little data exist about (1) how to select the optimal components of composite metrics for CGM; (2) how to best score individual components of composite metrics; and (3) how to correlate composite metric scores with empiric outcomes. Nevertheless, composite metrics are an attractive type of scoring system to present clinicians with a single number that accounts for many dimensions of their patients' glycemia. If a busy health care professional is looking for a single-number summary statistic to describe glucose levels monitored by a CGM, then a composite metric has many attractive features.
Collapse
Affiliation(s)
- Michelle Nguyen
- Diabetes Research Institute, Mills-Peninsula Medical Center, San Mateo, California
| | - Julia Han
- Diabetes Research Institute, Mills-Peninsula Medical Center, San Mateo, California
| | - Elias K. Spanakis
- Division of Endocrinology, Baltimore Veterans Affairs Medical Center, Baltimore, Maryland
- Division of Endocrinology, Diabetes, and Nutrition, University of Maryland School of Medicine, Baltimore, Maryland
| | - Boris P. Kovatchev
- Center for Diabetes Technology, University of Virginia, Charlottesville, Virginia
| | - David C. Klonoff
- Diabetes Research Institute, Mills-Peninsula Medical Center, San Mateo, California
| |
Collapse
|
23
|
Berra CC, Resi V, Mirani M, Folini L, Rossi A, Solerte SB, Fiorina P. Clinical efficacy and predictors of response to dulaglutide in type-2 diabetes. Pharmacol Res 2020; 159:104996. [PMID: 32574827 DOI: 10.1016/j.phrs.2020.104996] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 06/03/2020] [Accepted: 06/03/2020] [Indexed: 01/07/2023]
Abstract
Aim of this retrospective multicenter observational study was to evaluate the efficacy and safety of the glucagon-like peptide-1 receptor agonist (GLP-1 RA) dulaglutide in a type-2 diabetic real-world population and to determine the factors predicting the response in terms of glycated haemoglobin (HbA1c) and other relevant clinical outcomes. Data for efficacy outcomes, adverse events and drug discontinuation were collected from records of patients with type-2 diabetes treated with once-a-week 1.5 mg of dulaglutide for 12 months in routine clinical practice. Initial analysis included 782 patients and 626 had complete follow-up at 6- and 12-months. There was a significant reduction of HbA1c at 6 months (-1 ± 0.8 %, p < 0.0001), which remained stable at 12-months follow-up (-1 ± 0.9 %, p < 0.0001). The percentage of subjects with HbA1c≤7.0 % increased significantly from 7.2 % at baseline to 52.7 % at 6 months to 55.8 % at 12 months. Predictors of the achievement of HbA1c≤7.0 % were low baseline HbA1c and short duration of diabetes. The reduction of HbA1c was associated with reductions of BMI, waist circumference, fasting plasma glucose and blood pressures. Neither sex nor age had significant effects on any clinical or laboratory outcome. The effects of dulaglutide on HbA1c, BMI and SBP tended to be greater in patients who shifted from dipeptidyl peptidase-IV inhibitors (-0.8 ± 0.8 %) than other GLP-1 RA, even if an improvement of HbA1c reduction (-0.5 %) was also seen in those shifting from other GLP-1 RA. This study confirms that addition of dulaglutide 1.5 mg once a week in real word settings has beneficial effects on both clinical and laboratory outcomes in patients with uncontrolled type-2 diabetes. Dulaglutide has a greater effect on HbA1c in patients with higher baseline values and helps achieve a target HbA1c≤7.0 %, more consistently in patients with lower baseline HbA1c and shorter diabetes duration.
Collapse
Affiliation(s)
- C C Berra
- Department of Endocrine and MetabolicDiseases IRCCS MultiMedica Sesto San Giovanni Milan, Italy.
| | - V Resi
- Diabetology Service UO Endocrine and Metabolic Diseases, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico Di Milano, Milan, Italy
| | - M Mirani
- UO Endocrinology and Diabetology, Humanitas Research Hospital, Rozzano, Milan, Italy
| | - L Folini
- Department of Endocrine and MetabolicDiseases IRCCS MultiMedica Sesto San Giovanni Milan, Italy
| | - A Rossi
- Endocrinology and Diabetology Unit, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, Milan, Italy
| | - S B Solerte
- Department of Internal Medicine, University of Pavia, Pavia, Italy
| | - P Fiorina
- Endocrinology and Diabetology Unit, ASST Fatebenefratelli-Sacco, Luigi Sacco Hospital, Milan, Italy; University of Milano, Milan, Italy; TID International Center, Invernizzi Research Center, Milan, Italy
| |
Collapse
|
24
|
Li Y, Hendryx MS, Xun P, He K, Shadyab AH, Pan K, Qi L, Luo J. The association between type 2 diabetes mellitus and bladder cancer risk among postmenopausal women. Cancer Causes Control 2020; 31:503-510. [PMID: 32193704 DOI: 10.1007/s10552-020-01294-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Accepted: 03/06/2020] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Evidence on the association between diabetes and risk of bladder cancer has been controversial. In addition, findings on the associations between duration of diabetes, diabetes treatment, and risk of bladder cancer have been inconsistent. METHODS A total of 148,208 participants in Women's Health Initiative study were included. Information on diabetes status, diabetes duration, and treatment was collected both at baseline and during follow-up. Information on potential confounders including age, race/ethnicity, education, occupation, family history of cancer, smoking status, alcohol consumption, total physical activity, body mass index, and daily dietary intake were collected at baseline. Bladder cancer cases were collected and confirmed by a centralized review of pathology reports. Cox proportional hazard models with time-varying covariates were used to examine associations of diabetes status, duration of diabetes, and diabetes treatment with bladder cancer risk. RESULTS During a median follow-up of 18.5 years, 865 bladder cancer cases were identified. There were no significant associations of diabetes, duration of diabetes, or diabetes treatment with risk of bladder cancer. Participants with prevalent diabetes did not have significantly higher risk of bladder cancer compared with those without diabetes. CONCLUSION Diabetes was not significantly associated with risk of bladder cancer among postmenopausal women.
Collapse
Affiliation(s)
- Yueyao Li
- Department of Epidemiology and Biostatistics, School of Public Health-Bloomington, Indiana University, 1025 E. 7th Street, Bloomington, IN, 47405, USA.
| | - Michael S Hendryx
- Department of Environmental and Occupational Health, School of Public Health-Bloomington, Indiana University, Bloomington, IN, USA
| | - Pengcheng Xun
- Department of Epidemiology and Biostatistics, School of Public Health-Bloomington, Indiana University, 1025 E. 7th Street, Bloomington, IN, 47405, USA
| | - Ka He
- Department of Obstetrics and Gynecology, Vagelos College of Physicians and Surgeons, Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
| | - Aladdin H Shadyab
- Family Medicine and Public Health, School of Medicine, University of California San Diego, La Jolla, CA, USA
| | - Kathy Pan
- The Division of Medical Oncology and Hematology, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Lihong Qi
- Department of Public Health Sciences, School of Medicine, University of California Davis, Davis, CA, USA
| | - Juhua Luo
- Department of Epidemiology and Biostatistics, School of Public Health-Bloomington, Indiana University, 1025 E. 7th Street, Bloomington, IN, 47405, USA
| |
Collapse
|
25
|
Álvarez-Almazán S, Filisola-Villaseñor JG, Alemán-González-Duhart D, Tamay-Cach F, Mendieta-Wejebe JE. Current molecular aspects in the development and treatment of diabetes. J Physiol Biochem 2020; 76:13-35. [PMID: 31925679 DOI: 10.1007/s13105-019-00717-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 11/21/2019] [Indexed: 12/21/2022]
Abstract
Diabetes mellitus (DM) leads to microvascular, macrovascular, and neurological complications. Less is understood about the mechanisms of this disease that give rise to weak bones. The many molecular mechanisms proposed to explain the damage caused by chronic hyperglycemia are organ and tissue dependent. Since all the different treatments for DM involve therapeutic activity combined with side effects and each patient represents a unique condition, there is no generalized therapy. The alterations stemming from hyperglycemia affect metabolism, osmotic pressure, oxidative stress, and inflammation. In part, hemodynamic modifications are linked to the osmotic potential of the excess of carbohydrates implicated in the disease. The change in osmotic balance increases as the disease progresses because hyperglycemia becomes chronic. The aim of the current contribution is to provide an updated overview of the molecular mechanisms that participate in the development and treatment of diabetes.
Collapse
Affiliation(s)
- Samuel Álvarez-Almazán
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México.,Laboratorio de Investigación en Enfermedades Crónico Degenerativas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México
| | - Jessica Georgina Filisola-Villaseñor
- Laboratorio 2, Departamento de Bioquímica, Centro de Investigación y de Estudios Avanzados, Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional 2508, San Pedro Zacatenco, 07360, Ciudad de México, México
| | - Diana Alemán-González-Duhart
- Centro Interdisciplinario de Ciencias de la Salud-Unidad Santo Tomás, Instituto Politécnico Nacional, Av. de los Maestros s/n, Casco de Santo Tomás, 11340, Ciudad de México, México
| | - Feliciano Tamay-Cach
- Laboratorio de Investigación en Enfermedades Crónico Degenerativas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México.
| | - Jessica Elena Mendieta-Wejebe
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Salvador Díaz Mirón s/n, Casco de Santo Tomás, 11340, Ciudad de México, México.
| |
Collapse
|
26
|
Bertoluci MC, Salles JEN, Silva-Nunes J, Pedrosa HC, Moreira RO, da Silva Duarte RMC, da Costa Carvalho DM, Trujilho FR, dos Santos Raposo JFC, Parente EB, Valente F, de Moura FF, Hohl A, Melo M, Araujo FGP, de Araújo Principe RMMC, Kupfer R, Costa e Forti A, Valerio CM, Ferreira HJ, Duarte JMS, Saraiva JFK, Rodacki M, Castelo MHCG, Monteiro MP, Branco PQ, de Matos PMP, de Melo Pereira de Magalhães PC, Betti RTB, Réa RR, Trujilho TDG, Pinto LCF, Leitão CB. Portuguese-Brazilian evidence-based guideline on the management of hyperglycemia in type 2 diabetes mellitus. Diabetol Metab Syndr 2020; 12:45. [PMID: 32489427 PMCID: PMC7245758 DOI: 10.1186/s13098-020-00551-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 05/11/2020] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND In current management of type 2 diabetes (T2DM), cardiovascular and renal prevention have become important targets to be achieved. In this context, a joint panel of four endocrinology societies from Brazil and Portugal was established to develop an evidence-based guideline for treatment of hyperglycemia in T2DM. METHODS MEDLINE (via PubMed) was searched for randomized clinical trials, meta-analyses, and observational studies related to diabetes treatment. When there was insufficient high-quality evidence, expert opinion was sought. Updated positions on treatment of T2DM patients with heart failure (HF), atherosclerotic CV disease (ASCVD), chronic kidney disease (CKD), and patients with no vascular complications were developed. The degree of recommendation and the level of evidence were determined using predefined criteria. RESULTS AND CONCLUSIONS In non-pregnant adults, the recommended HbA1c target is below 7%. Higher levels are recommended in frail older adults and patients at higher risk of hypoglycemia. Lifestyle modification is recommended at all phases of treatment. Metformin is the first choice when HbA1c is 6.5-7.5%. When HbA1c is 7.5-9.0%, dual therapy with metformin plus an SGLT2i and/or GLP-1RA (first-line antidiabetic agents, AD1) is recommended due to cardiovascular and renal benefits. If an AD1 is unaffordable, other antidiabetic drugs (AD) may be used. Triple or quadruple therapy should be considered when HbA1c remains above target. In patients with clinical or subclinical atherosclerosis, the combination of one AD1 plus metformin is the recommended first-line therapy to reduce cardiovascular events and improve blood glucose control. In stable heart failure with low ejection fraction (< 40%) and glomerular filtration rate (eGFR) > 30 mL/min/1.73 m2, metformin plus an SGLT-2i is recommended to reduce cardiovascular mortality and heart failure hospitalizations and improve blood glucose control. In patients with diabetes-associated chronic kidney disease (CKD) (eGFR 30-60 mL/min/1.73 m2 or eGFR 30-90 mL/min/1.73 m2 with albuminuria > 30 mg/g), the combination of metformin and an SGLT2i is recommended to attenuate loss of renal function, reduce albuminuria and improve blood glucose control. In patients with severe renal failure, insulin-based therapy is recommended to improve blood glucose control. Alternatively, GLP-1RA, DPP4i, gliclazide MR and pioglitazone may be considered to reduce albuminuria. In conclusion, the current evidence supports individualizing anti-hyperglycemic treatment for T2DM.
Collapse
Affiliation(s)
- Marcello Casaccia Bertoluci
- Internal Medicine Department, School of Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS 90035-007 Brazil
- Endocrinology Unit, Hospital de Clínicas de Porto Alegre (HCPA-UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS 90035-007 Brazil
| | - João Eduardo Nunes Salles
- Department of Internal Medicine, Discipline of Endocrinology, Faculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), Rua Dr. Cesário Mota Junior, 61, São Paulo, SP 01221-020 Brazil
| | - José Silva-Nunes
- Department of Endocrinology, Diabetes and Metabolism/Centro Hospitalar, Universitário de Lisboa Central (CHULC), Rua da Beneficência, 8, 1069-166 Lisbon, Portugal
- NOVA Medical School (NMS)/Faculdade de Ciências Médicas (FCM) da Universidade Nova de Lisboa, Rua da Beneficência, 8, 1069-166 Lisbon, Portugal
- Health and Technology Research Center/Escola Superior de Tecnologia da Saúde de Lisboa, Rua da Beneficência, 8, 1069-166 Lisbon, Portugal
- Hospital Curry Cabral, Rua da Beneficência, 8, 1069-166 Lisbon, Portugal
| | - Hermelinda Cordeiro Pedrosa
- Endocrinology Unit and Research Centre, Hospital Regional de Taguatinga, Área Especial Nº 24, Setor C Norte, Taguatinga Norte, Brasília, DF 72115-920 Brazil
| | - Rodrigo Oliveira Moreira
- Instituto Estadual de Diabetes e Endocrinologia Luiz Capriglione (IEDE), Rua Moncorvo Filho, 90, Rio de Janeiro, RJ 20211-340 Brazil
- Faculdade de Medicina, Universidade Presidente Antônio Carlos (UNIPAC), Juiz de Fora, MG Brazil
- Centro Universitário de Valença (UNIFAA), Rua Moncorvo Filho, 90, Rio de Janeiro, RJ 20211-340 Brazil
| | | | - Davide Mauricio da Costa Carvalho
- Department of Endorinology, Diabetes and Metabolism, Centro Hospitalar S. João, Porto, Portugal
- Faculty of Medicine, i3S, Universidade do Porto, Porto, Portugal
| | - Fábio Rogério Trujilho
- Department of Obesity, Sociedade Brasileira de Endocrinologia e Metabologia, Av. Antonio Carlos Magalhães, s/n, Parque Bela Vista, Salvador, BA 40275-350 Brazil
| | - João Filipe Cancela dos Santos Raposo
- NOVA Medical School (NMS), Faculdade de Ciências Médicas (FCM), Universidade Nova de Lisboa, Rua Salitre, 118, 1250-203 Lisbon, Portugal
- Associação Protetora dos Diabéticos de Portugal (APDP), Rua Salitre, 118, 1250-203 Lisbon, Portugal
- Sociedade Portuguesa de Diabetologia (SPD), Rua Salitre, 118, 1250-203 Lisbon, Portugal
| | - Erika Bezerra Parente
- Department of Endocrinology, Faculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), Rua Dr. Cesario Mota Jr., 112, São Paulo, SP 01221-010 Brazil
| | - Fernando Valente
- Endocrinology Division, Department of Internal Medicine, Faculdade de Medicina do ABC, Av. Lauro Gomes, 2000, Santo André, SP Brazil
| | - Fábio Ferreira de Moura
- Department of Endocrinology, Universidade de Pernambuco (UPE), Rua Arnobio Marques, 310, Recife, PE 50100-130 Brazil
- Endocrinology Service, Instituto de Medicina de Pernambuco (IMIP), Rua Arnobio Marques, 310, Recife, PE 50100-130 Brazil
| | - Alexandre Hohl
- Department of Endocrinology and Metabolism/Department of Internal Medicine, Universidade Federal de Santa Catarina (UFSC), Rua Professora Maria Flora Pausewang, s/n, Florianópolis, SC 88036-800 Brazil
- Hospital Universitário Polydoro Ernani de São Thiago, Campus Universitário, Rua Professora Maria Flora Pausewang, s/n, Florianópolis, SC 88036-800 Brazil
| | - Miguel Melo
- Department of Endocrinology, Diabetes and Metabolism, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
- Medical Faculty, University of Coimbra, Praceta Mota Pinto, 3000-075 Coimbra, Portugal
| | | | | | - Rosane Kupfer
- Department of Diabetes, Instituto Estadual de Diabetes e Endocrinologia Luiz Capriglione (IEDE), Rua Moncorvo Filho, 90, Rio de Janeiro, RJ 20211-340 Brazil
| | - Adriana Costa e Forti
- Department of Internal Medicine, School of Medicine, Universidade Federal do Ceará (UFC), Rua Capitão Francisco Pedro, 1290, Fortaleza, CE 60430-375 Brazil
| | - Cynthia Melissa Valerio
- Instituto Estadual de Diabetes e Endocrinologia Luiz Capriglione (IEDE), Rua Moncorvo Filho, 90, Rio de Janeiro, RJ 20211-340 Brazil
| | - Hélder José Ferreira
- Unidade de Saúde Familiar Coimbra Celas, Administração Regional de Saúde do Centro, Av. D. Afonso Henriques, 141, 3000-011 Coimbra, Portugal
| | | | - José Francisco Kerr Saraiva
- Cardiology Division, Faculdade de Medicina, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Rua Engenheiro Carlos Stevenson, 560, Campinas, SP 13092-132 Brazil
- Instituto de Pesquisa Clínica de Campinas (IPECC), Rua Engenheiro Carlos Stevenson, 560, Campinas, SP 13092-132 Brazil
| | - Melanie Rodacki
- Department of Internal Medicine, Diabetes and Nutrology Section, Universidade Federal do Rio de Janeiro (UFRJ), Rua Rodolpho Paulo Rocco. 255, Sala 9E14, Rio de Janeiro, RJ Brazil
| | | | - Mariana Pereira Monteiro
- Unidade de Investigação Multidisciplicar Biomédica, Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Patrícia Quadros Branco
- Associação Protetora dos Diabéticos de Portugal (APDP), Rua Rodrigo da Fonseca 1, 1250-189 Lisbon, Portugal
- Nephrology Service, Centro Hospitalar Lisboa Ocidental, Rua Rodrigo da Fonseca, 1, 1250-189 Lisbon, Portugal
- Diretoria Clínica, Nephrocare, Rua Rodrigo da Fonseca, 1, 1250-189 Lisbon, Portugal
| | - Pedro Manuel Patricio de Matos
- Department of Cardiology, Associação Protetora dos Diabéticos de Portugal (APDP), Rua Rodrigo da Fonseca, 1250, 189, Lisbon, Portugal
| | | | | | - Rosângela Roginski Réa
- Department of Internal Medicine, Serviço de Endocrinologia e Metabologia, Hospital de Clínicas, Universidade Federal do Paraná (UFPR), Av. Agostinho Leão Junior, 285, Curitiba, PR 80030-110 Brazil
| | - Thaisa Dourado Guedes Trujilho
- Department of Diabetes Mellitus, Sociedade Brasileira de Endocrinologia e Metabologia, Av. Antonio Carlos Magalhães, s/n, Salvador, BA 40275-350 Brazil
- Sociedade Brasileira de Diabetes, Regional Bahia, Av. Antonio Carlos Magalhães, s/n, Salvador, BA 40275-350 Brazil
| | - Lana Catani Ferreira Pinto
- Endocrinology Unit, Hospital de Clínicas de Porto Alegre (HCPA-UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS 90035-007 Brazil
| | - Cristiane Bauermann Leitão
- Internal Medicine Department, School of Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS 90035-007 Brazil
- Endocrinology Unit, Hospital de Clínicas de Porto Alegre (HCPA-UFRGS), Rua Ramiro Barcelos, 2350, 4º Andar, Porto Alegre, RS 90035-007 Brazil
| |
Collapse
|
27
|
Rodríguez-Sánchez B, Feenstra TL, Bilo HJG, Alessie RJM. Costs of people with diabetes in relation to average glucose control: an empirical approach controlling for year of onset cohorts. Eur J Health Econ 2019; 20:989-1000. [PMID: 31098887 DOI: 10.1007/s10198-019-01072-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Accepted: 05/07/2019] [Indexed: 06/09/2023]
Abstract
OBJECTIVE To estimate the impact of glycaemic control and time since diabetes diagnosis on care costs incurred by people with type 2 diabetes mellitus (T2DM). RESEARCH DESIGN AND METHODS Random-effects linear regression models were run to test the impact of average glucose control (HbA1c) and time since diabetes diagnosis on total care spending in people with T2DM, adjusting for year of onset and other covariates. Two datasets were linked, Vektis (healthcare costs reimbursed by the Dutch mandatory health insurance) and Zodiac (clinical and sociodemographic data). The sample includes 22,612 observations, grouped in 5653 individuals from the Northern part of the Netherlands, covering 4 years (2008-2011). RESULTS A 1% point increase in HbA1c is associated with a 2.2% higher total care costs. However, when treatment modality is included, the results are modified. A 1% point increase (11 mol/mol) in HbA1c is significantly associated with 3.4% higher total care costs for individuals without glucose-lowering treatment. Being treated with insulin is significantly associated with an increase in costs of 30-38% for every additional percentage point of HbA1c, depending on the covariates included. Without controlling for year of onset, an additional year of diabetes duration relates to 2.6% higher care costs, while this is 4.9% controlling for year of onset. The effect of HbA1c and diabetes duration differs between types of costs. CONCLUSION HbA1c, insulin treatment and diabetes duration are the main drivers of increasing care costs. The results signal the relevance of controlling for HbA1c together with treatment modality, diabetes duration and year of diagnosis effects.
Collapse
Affiliation(s)
- Beatriz Rodríguez-Sánchez
- Department of Economic Analysis and Finance, Faculty of Law and Social Sciences, University of Castilla la Mancha, Cobertizo de San Pedro Mártir s/n, 45071, Toledo, Spain.
| | - Talitha L Feenstra
- Department of Epidemiology, University Medical Centrum of Groningen, Groningen, The Netherlands
| | - Henk J G Bilo
- Department of Internal Medicine-Management, University Medical Centrum of Groningen, Groningen, The Netherlands
| | - Rob J M Alessie
- Department of Economics, Econometrics and Finance, University of Groningen, Groningen, The Netherlands
| |
Collapse
|
28
|
El-Sappagh S, Ali F, Hendawi A, Jang JH, Kwak KS. A mobile health monitoring-and-treatment system based on integration of the SSN sensor ontology and the HL7 FHIR standard. BMC Med Inform Decis Mak 2019; 19:97. [PMID: 31077222 PMCID: PMC6511155 DOI: 10.1186/s12911-019-0806-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 03/31/2019] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Mobile health (MH) technologies including clinical decision support systems (CDSS) provide an efficient method for patient monitoring and treatment. A mobile CDSS is based on real-time sensor data and historical electronic health record (EHR) data. Raw sensor data have no semantics of their own; therefore, a computer system cannot interpret these data automatically. In addition, the interoperability of sensor data and EHR medical data is a challenge. EHR data collected from distributed systems have different structures, semantics, and coding mechanisms. As a result, building a transparent CDSS that can work as a portable plug-and-play component in any existing EHR ecosystem requires a careful design process. Ontology and medical standards support the construction of semantically intelligent CDSSs. METHODS This paper proposes a comprehensive MH framework with an integrated CDSS capability. This cloud-based system monitors and manages type 1 diabetes mellitus. The efficiency of any CDSS depends mainly on the quality of its knowledge and its semantic interoperability with different data sources. To this end, this paper concentrates on constructing a semantic CDSS based on proposed FASTO ontology. RESULTS This realistic ontology is able to collect, formalize, integrate, analyze, and manipulate all types of patient data. It provides patients with complete, personalized, and medically intuitive care plans, including insulin regimens, diets, exercises, and education sub-plans. These plans are based on the complete patient profile. In addition, the proposed CDSS provides real-time patient monitoring based on vital signs collected from patients' wireless body area networks. These monitoring include real-time insulin adjustments, mealtime carbohydrate calculations, and exercise recommendations. FASTO integrates the well-known standards of HL7 fast healthcare interoperability resources (FHIR), semantic sensor network (SSN) ontology, basic formal ontology (BFO) 2.0, and clinical practice guidelines. The current version of FASTO includes 9577 classes, 658 object properties, 164 data properties, 460 individuals, and 140 SWRL rules. FASTO is publicly available through the National Center for Biomedical Ontology BioPortal at https://bioportal.bioontology.org/ontologies/FASTO . CONCLUSIONS The resulting CDSS system can help physicians to monitor more patients efficiently and accurately. In addition, patients in rural areas can depend on the system to manage their diabetes and emergencies.
Collapse
Affiliation(s)
- Shaker El-Sappagh
- Department of Information and Communication Engineering, Inha University, Incheon, South Korea
- Information Systems Department, Faculty of Computer and Informatics, Benha University, Banha, Egypt
| | - Farman Ali
- Department of Information and Communication Engineering, Inha University, Incheon, South Korea
| | - Abdeltawab Hendawi
- Computer Science, University of Virginia, Charlottesville, USA
- Faculty of Computers and Information, Cairo University, Giza, Egypt
| | - Jun-Hyeog Jang
- Department of Biochemistry, School of Medicine, Inha University, Incheon, 400-712, South Korea
| | - Kyung-Sup Kwak
- Department of Information and Communication Engineering, Inha University, Incheon, South Korea.
| |
Collapse
|
29
|
Robart E, Giovannini-Chami L, Savoldelli C, Baechler-Sadoul E, Gastaud F, Tran A, Chevalier N, Hoflack M. Variation of carbohydrate intake in diabetic children on carbohydrate counting. Diabetes Res Clin Pract 2019; 150:227-235. [PMID: 30872065 DOI: 10.1016/j.diabres.2019.03.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 02/17/2019] [Accepted: 03/05/2019] [Indexed: 01/15/2023]
Abstract
AIMS Carbohydrate counting (CC) is a technique for managing diabetes particularly based on the counting of carbohydrates. It allows diabetic patients to vary their amount of carbohydrates from one meal to another by adjusting their insulin dose. The primary objective was to determine the variation of carbohydrate intake (CI) in children on CC. METHOD This was a prospective study conducted between 2014 and 2016. We collected the amount of carbohydrates eaten at each meal by 77 diabetic over a period of 28 days (i.e. 8068 data). We analyzed the number and percentage of significant CI variation rates from one day to another, both for the whole day and for each meal. The CI variation rate was deemed significant if it was greater than or equal to 30%. RESULTS The percentage of significant CI variation rates was 30% at the daily level, 34% for breakfast, 44% for lunch and dinner, and 53% for snack. The percentage of significant variation rates varied according to age, treatment and occurrence of events. CONCLUSION Children varied their CI significantly from one meal to another more than one in three times. CC offers flexibility and a better quality of life for children using this method.
Collapse
Affiliation(s)
- Elise Robart
- Pediatrics Department, Hôpitaux Pédiatriques de Nice CHU Lenval, Nice, France.
| | | | - Charles Savoldelli
- Pediatrics Department, Hôpitaux Pédiatriques de Nice CHU Lenval, Nice, France
| | | | - Frédérique Gastaud
- Pediatrics Department, Hôpitaux Pédiatriques de Nice CHU Lenval, Nice, France
| | - Antoine Tran
- Pediatrics Department, Hôpitaux Pédiatriques de Nice CHU Lenval, Nice, France
| | | | - Marie Hoflack
- Pediatrics Department, Hôpitaux Pédiatriques de Nice CHU Lenval, Nice, France
| |
Collapse
|
30
|
Mirzaei Khorramabadi K, Reza Talebi A, Abbasi Sarcheshmeh A, Mirjalili A. Protective effect of vitamin E on oxidative stress and sperm apoptosis in diabetic Mice. Int J Reprod Biomed 2019; 17. [PMID: 31435589 PMCID: PMC6693315 DOI: 10.18502/ijrm.v17i2.3990] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 02/17/2018] [Accepted: 09/26/2018] [Indexed: 11/24/2022] Open
Abstract
Background Generation of free radicals and oxidative stress are a major contributor to diabetes. These factors lead to the development of diabetic testicles disorders. Objective In this study, the protective effect of vitamin E on functional disorders associated with diabetes induced oxidative stress in male reproductive systems has been investigated. Materials and Methods Thirty-three adult male Mice were divided into control, diabetic, and untreated diabetic groups. Streptozotocin was used to induce diabetes. In the treated group, vitamin E was given to the Mice intraperitoneally for 30 days. Then, animals were anesthetized and sacrificed. Animal testicles were isolated and homogenized in phosphate buffer and used for measuring sperm count, motility and survival of sperm, MDA concentration and antioxidant capacity (TAC). Apoptosis was also performed with the TUNEL test. Results The results of reduction (12.03 ± 98.11) TAC, MDA concentration (-28.5 ± 2.58), sperm motility (unstable sperma= 86.4 ± 7.48), sperm count (171.51), Sperm morphology (natural morphology= 49.69 ± 31.93) and abnormal morphology (9.77 ± 49.7) with increased oxidative damage. These changes were statistically significant in comparison with the control group for all variables other than MDA (p= 0.05). Treatment of vitamin E diabetic Mice improved the ability of antioxidants to prevent oxidative damage in the testicles, restore the sperm movement, and increase the number of normal sperm as well as TAC. The level of apoptosis in the treated group has decreased compared to the untreated group. Conclusion Vitamin E protects the reproductive system against diabetes mellitus. Therefore, it was concluded that vitamin E may be a suitable agent for protecting the sperm and testicular parameters against undesirable effects of diabetes.
Collapse
Affiliation(s)
| | - Ali Reza Talebi
- Research and Clinical Center for Infertility, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | | | - Aghdas Mirjalili
- International Campus, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| |
Collapse
|
31
|
Endo H, Kase S, Takahashi M, Yokoi M, Isozaki C, Katsuta S, Kase M. Alteration of layer thickness in the choroid of diabetic patients. Clin Exp Ophthalmol 2018. [PMID: 29655280 DOI: 10.1111/ceo.13199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 03/06/2018] [Accepted: 03/27/2018] [Indexed: 11/26/2022]
Abstract
IMPORTANCE Choroidal thickness changes in diabetic retinopathy improve understanding the pathophysiology and managements of this disease. BACKGROUND To examine the choroidal layer thickness in diabetes mellitus (DM) patients and normal individuals, and to compare the findings based on medical history of systemic DM treatments, and stage of diabetic retinopathy (DR). DESIGN Case control study. PARTICIPANTS Two hundred sixty eight eyes of 134 DM patients and age-matched 72 healthy controls of 92 eyes. METHODS Central choroidal layer thickness (total, inner, and outer layers) was measured using enhanced depth imaging OCT. DM patients were divided into two groups; the DM treated group (88 cases), and the untreated group (46 cases). These two groups were further classified into four groups; no DR (NDR), mild/moderate non-proliferative DR (mNPDR), severe NPDR and PDR. MAIN OUTCOME MEASURES Comparison of subfoveal choroid layer thickness in control and diabetic patient groups. RESULTS Choroidal thickness measurements of diabetic eyes had strong correlation between masked raters in choroidal layers, proving high reproducibility. The total and outer choroid thicknesses in mNPDR in the DM untreated group were significantly thinner than normal controls (each P<0.05). Choroidal outer layer thickness of the severe NPDR in the DM untreated group was significantly thicker than normal controls (P<0.05). In the DM treatment group, there were no significant differences from the control group regarding choroidal layer thicknesses and all stages of DR. CONCLUSIONS AND RELEVANCE The choroidal thickness significantly changed in the DM untreated group, and the main anatomical changes might result from the outer layer.
Collapse
Affiliation(s)
- Hiroaki Endo
- Department of Ophthalmology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Satoru Kase
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Mitsuo Takahashi
- Department of Ophthalmology, Teine Keijinkai Hospital, Sapporo, Japan
| | | | - Chisato Isozaki
- Department of Ophthalmology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Satoshi Katsuta
- Department of Ophthalmology, Teine Keijinkai Hospital, Sapporo, Japan
| | - Manabu Kase
- Department of Ophthalmology, Teine Keijinkai Hospital, Sapporo, Japan
| |
Collapse
|
32
|
Mukhopadhyay P, Maity S, Mandal S, Chakraborti AS, Prajapati AK, Kundu PP. Preparation, characterization and in vivo evaluation of pH sensitive, safe quercetin-succinylated chitosan-alginate core-shell-corona nanoparticle for diabetes treatment. Carbohydr Polym 2017; 182:42-51. [PMID: 29279124 DOI: 10.1016/j.carbpol.2017.10.098] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 10/29/2017] [Accepted: 10/31/2017] [Indexed: 10/18/2022]
Abstract
The study aims for development of an efficient polymeric carrier for evaluating pharmaceutical potentialities in modulating the drug profile of quercetin (QUE) in anti-diabetic research. Alginate and succinyl chitosan are focused in this investigation for encapsulating quercetin into core-shell nanoparticles through ionic cross linking. The FT-IR, XRD, NMR, SEM, TEM, drug entrapment and loading efficiency are commenced to examine the efficacy of the prepared nanoparticles in successful quercetin delivery. Obtained results showed the minimum particle size of ∼91.58nm and ∼95% quercetin encapsulation efficiently of the particles with significant pH sensitivity. Kinetics of drug release suggested self-sustained QUE release following the non-fickian trend. A pronounced hypoglycaemic effect and efficient maintenance of glucose homeostasis was evident in diabetic rat after peroral delivery of these quercetin nanoparticles in comparison to free oral quercetin. This suggests the fabrication of an efficient carrier of oral quercetin for diabetes treatment.
Collapse
Affiliation(s)
- Piyasi Mukhopadhyay
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara, 390 002, India.
| | - Subhajit Maity
- Department of Bio-Physics, Molecular Biology and Bioinformatics, University of Calcutta, 92,A.P.C. Road Kolkata 700009, India
| | | | - Abhay Sankar Chakraborti
- Department of Bio-Physics, Molecular Biology and Bioinformatics, University of Calcutta, 92,A.P.C. Road Kolkata 700009, India
| | - A K Prajapati
- Department of Chemistry, Faculty of Science, The M. S. University of Baroda, Vadodara, 390 002, India.
| | - P P Kundu
- Department of Polymer Science and Technology, University of Calcutta, 92, A.P.C. Road Kolkata 700009, India; Department of Chemical Engineering, Indian Institute of Technology, Roorkee 247667, India.
| |
Collapse
|
33
|
Ballotari P, Vicentini M, Manicardi V, Gallo M, Chiatamone Ranieri S, Greci M, Giorgi Rossi P. Diabetes and risk of cancer incidence: results from a population-based cohort study in northern Italy. BMC Cancer 2017; 17:703. [PMID: 29070034 PMCID: PMC5657107 DOI: 10.1186/s12885-017-3696-4] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Accepted: 10/19/2017] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Aim of this study was to compare cancer incidence in populations with and without diabetes by cancer site. Furthermore, we aimed at comparing excess risk of cancer according to diabetes type, diabetes duration and treatment, the latter as regards Type 2 diabetes. METHODS By use of the Reggio Emilia diabetes registry we classified the resident population aged 20-84 at December 31st 2009 into two groups: with and without diabetes. By linking with the cancer registry we calculated the 2010-2013 cancer incidence in both groups. The incidence rate ratios (IRR) by cancer site, type of diabetes, diabetes duration, and as concerns Type 2 diabetes, by treatment regimen were computed using Poisson regression model and non-diabetic group as reference. RESULTS The cohort included 383,799 subjects without diabetes and 23,358 with diabetes. During follow-up, we identified 1464 cancer cases in subjects with diabetes and 9858 in the remaining population. Overall cancer incidence was higher in subjects with diabetes than in those without diabetes (IRR = 1.22, 95%CI 1.15-1.29), with similar results focusing on subjects with at least 2-year diabetes duration. Cancer sites driving overall increased risk were liver, pancreas, Colon rectum, and bladder in both sexes, corpus uteri for females. There was also suggestion of an increased risk for kidney cancer in females and a decreased risk for prostate cancer. Excess risk was found in patients with Type 2 diabetes, more marked among insulin users, especially with combined therapy. We observed an increasing risk for diabetes duration up to 10 years from diagnosis (IRR = 1.44, 95%CI 1.29-1.61) and a subsequent decrease to moderate-higher risk (IRR = 1.15, 95%CI 1.04-1.30). CONCLUSIONS Our study indicates that the strength of association depends on specific cancer site. Insulin, monotherapy or combined therapy, per se or as an indication of poor blood glucose control, in addition to diabetes duration, may play a role in the association of diabetes and cancer.
Collapse
Affiliation(s)
- Paola Ballotari
- Epidemiology Unit, Local Health Authority of Reggio Emilia, IRCCS, Reggio Emilia, Italy
| | - Massimo Vicentini
- Epidemiology Unit, Local Health Authority of Reggio Emilia, IRCCS, Reggio Emilia, Italy.
| | - Valeria Manicardi
- Department of Internal Medicine, Hospital of Montecchio, Local Health Authority of Reggio Emilia, Reggio Emilia, Italy
| | - Marco Gallo
- Oncological Endocrinology Unit, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | - Sofia Chiatamone Ranieri
- Clinical Pathology and Microbiology Laboratory, Department of Laboratory Medicine, G. Mazzini Hospital, Local Health Authority of Teramo, Teramo, Italy
| | - Marina Greci
- Primary Health Care, Local Health Authority of Reggio Emilia, Reggio Emilia, Italy
| | - Paolo Giorgi Rossi
- Epidemiology Unit, Local Health Authority of Reggio Emilia, IRCCS, Reggio Emilia, Italy
| |
Collapse
|
34
|
Bouchi R, Fukuda T, Takeuchi T, Nakano Y, Murakami M, Minami I, Izumiyama H, Hashimoto K, Yoshimoto T, Ogawa Y. Insulin Treatment Attenuates Decline of Muscle Mass in Japanese Patients with Type 2 Diabetes. Calcif Tissue Int 2017; 101:1-8. [PMID: 28246927 PMCID: PMC5486921 DOI: 10.1007/s00223-017-0251-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Accepted: 02/01/2017] [Indexed: 12/20/2022]
Abstract
Sarcopenia is defined as an age-related loss of skeletal muscle mass and strength, and is a major cause of disability and mobility limitations. Recent studies have demonstrated that type 2 diabetes and insulin signaling deficiencies contribute to the progression of sarcopenia, suggesting that a sufficient supply of insulin to the skeletal muscles may be important for the maintenance of muscle function; however, little has been reported regarding whether insulin treatment can protect against sarcopenia. We conducted a retrospective observational study to examine the impact of insulin treatment on the muscle mass of patients with type 2 diabetes. A total of 312 patients (mean age: 64 ± 11 years; 40.8% female; 27.6% treated with insulin) were studied in this retrospective observational study. Skeletal muscle index (SMI) and grip strength (kg) were used to assess sarcopenia. The prevalence of sarcopenia was 18.0%. Insulin treatment was shown to be protective against the annual decline of SMI (standardized β 0.195; p = 0.025) even after adjusting for covariates, including age, gender, duration of diabetes, and body mass index. In a cohort matched by propensity scores, insulin treatment significantly increased the 1-year change in SMI (mean ± SE) compared with non-insulin-treated group (2.40 ± 0.98% vs. -0.43 ± 0.98%; p = 0.050). Our data suggest that insulin treatment could attenuate the progression of sarcopenia in patients with type 2 diabetes.
Collapse
Affiliation(s)
- Ryotaro Bouchi
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Tatsuya Fukuda
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Takato Takeuchi
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Yujiro Nakano
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Masanori Murakami
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Isao Minami
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Hajime Izumiyama
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
- 0000 0001 1014 9130grid.265073.5Center for Medical Welfare and Liaison Services, Tokyo Medical and Dental University, Tokyo, Japan
| | - Koshi Hashimoto
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
- 0000 0001 1014 9130grid.265073.5Department of Preemptive Medicine and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takanobu Yoshimoto
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
| | - Yoshihiro Ogawa
- 0000 0001 1014 9130grid.265073.5Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519 Japan
- 0000 0004 1754 9200grid.419082.6CREST, Japan Agency for Medical Research and Development, Tokyo, Japan
| |
Collapse
|
35
|
Fortin A, Rabasa-Lhoret R, Roy-Fleming A, Desjardins K, Brazeau AS, Ladouceur M, Gingras V. Practices, perceptions and expectations for carbohydrate counting in patients with type 1 diabetes - Results from an online survey. Diabetes Res Clin Pract 2017; 126:214-221. [PMID: 28273644 DOI: 10.1016/j.diabres.2017.02.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Revised: 01/23/2017] [Accepted: 02/14/2017] [Indexed: 01/18/2023]
Abstract
AIMS Characterize adult patients with diabetes on intensive insulin therapy in terms of: (a) practices and perceived difficulties relative to carbohydrate counting (CC) and diabetes treatment, and (b) their perceptions and expectations relative to CC. METHODS Participants completed a 30-question web-based questionnaire. RESULTS Participants with type 1 diabetes (T1D) and using CC as part of their treatment plan (n=180) were included in this analysis. Participants were predominantly women (64%), aged 42±13years old and had diabetes for 22±13years. A large proportion of participants reported being confident in applying CC (78%) and considered precise CC as being important for glycemic control (91%), while only 17% reported finding CC difficult. Despite the low perceived difficulty associated with CC, many specific difficulties were encountered by patients such as the perception that glycemia fluctuates even with appropriate CC and that CC complicates the management of diabetes. A larger proportion of participants with a lower level of education (<university degree) and current or history of depression reported not feeling confident in applying CC. Most respondents believed that new technologies could facilitate CC (57%) and would be interested in such technology (62%). CONCLUSIONS Although a majority of participant reported being confident in applying CC, many difficulties and constraints associated with CC have been identified. These results highlight that patients with a lower level of education and with a history or current depression could benefit from specific CC education strategies. Future studies should examine the efficacy of technology tools to facilitate CC.
Collapse
Affiliation(s)
- Andréanne Fortin
- Institut de Recherches Cliniques de Montréal, 110 Pins Avenue West, H2W 1R7 Montreal, Quebec, Canada; Department of Nutrition, University of Montréal, 2375 Chemin de la Côte-Sainte-Catherine, H3T 1A8 Montréal, Quebec, Canada
| | - Rémi Rabasa-Lhoret
- Institut de Recherches Cliniques de Montréal, 110 Pins Avenue West, H2W 1R7 Montreal, Quebec, Canada; Department of Nutrition, University of Montréal, 2375 Chemin de la Côte-Sainte-Catherine, H3T 1A8 Montréal, Quebec, Canada; Montreal Diabetes Research Center (MDRC), 900 Saint-Denis, H2X 0A9 Montreal, Quebec, Canada; Research Center of the University of Montréal Hospital Center (CRCHUM), 900 Saint-Denis, H2X 0A9 Montreal, Quebec, Canada; Division of Experimental Medicine, McGill University, 1110 Pins Avenue, H3A 1A3 Montreal, Quebec, Canada
| | - Amélie Roy-Fleming
- Institut de Recherches Cliniques de Montréal, 110 Pins Avenue West, H2W 1R7 Montreal, Quebec, Canada; Department of Nutrition, University of Montréal, 2375 Chemin de la Côte-Sainte-Catherine, H3T 1A8 Montréal, Quebec, Canada
| | - Katherine Desjardins
- Institut de Recherches Cliniques de Montréal, 110 Pins Avenue West, H2W 1R7 Montreal, Quebec, Canada
| | - Anne-Sophie Brazeau
- Division of Experimental Medicine, McGill University, 1110 Pins Avenue, H3A 1A3 Montreal, Quebec, Canada
| | - Martin Ladouceur
- Research Center of the University of Montréal Hospital Center (CRCHUM), 900 Saint-Denis, H2X 0A9 Montreal, Quebec, Canada
| | - Véronique Gingras
- Institut de Recherches Cliniques de Montréal, 110 Pins Avenue West, H2W 1R7 Montreal, Quebec, Canada; Department of Nutrition, University of Montréal, 2375 Chemin de la Côte-Sainte-Catherine, H3T 1A8 Montréal, Quebec, Canada.
| |
Collapse
|
36
|
Sadikot SM, Das AK, Wilding J, Siyan A, Zargar AH, Saboo B, Aravind SR, Sosale B, Kalra S, Vijayakumar G, Manojan KK, Maheshwari A, Panda JK, Banerjee S, Chawla R, Vasudevan SP, Sundar OSS, Kesavadev J. Consensus recommendations on exploring effective solutions for the rising cost of diabetes. Diabetes Metab Syndr 2017; 11:141-147. [PMID: 28325543 DOI: 10.1016/j.dsx.2017.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 03/03/2017] [Indexed: 12/16/2022]
Abstract
Diabetes remains asymptomatic for a long period of time and its real burden gets noticed only once the complications set in. The number of individuals affected with the disease is also on the rise and more so in the low income countries. This scenario calls for urgent precautionary measures that need to be undertaken to equip ourselves to fight against this chronic disease. Individuals with financial constraints cannot afford to access even the basic treatment facilities and thus stands the most burdened. The International Diabetes Federation calls for 'Eyes on Diabetes' for the society to focus on early screening and early intervention. The rising cost of diabetes results from delayed and denied treatment. The panel discussion organized as a part of 4th Annual global diabetes convention of Jothydev's Professional Education Forum (JPEF, 2016) facilitated a platform to address diabetes as a serious health concern that needs to be given immediate priority by the policymakers as well as public and also to discuss about the feasible measures that will help achieve cost effective and affordable diabetes treatment. This was followed by in-depth literature search and finally a set of recommendations have been arrived at by the key opinion leaders to realize the dream of affordable diabetes care to all deserving individuals.
Collapse
Affiliation(s)
- Shaukat M Sadikot
- Department of Endocrinology/Diabetology, Jaslok Hospital & Research Centre, Mumbai, India
| | - Ashok Kumar Das
- Department of Endocrinology, Jawaharlal Institute of Postgraduate Medical Education & Research, Puducherry, India
| | - John Wilding
- Institute of Ageing and Chronic Disease, University of Liverpool, United Kingdom
| | | | | | - Banshi Saboo
- Dia Care & Hormone Clinic, Ahmedabad, Gujarat, India
| | | | | | - Sanjay Kalra
- Department of Endocrinology, Bharati Hospital, Karnal, Haryana, India
| | - G Vijayakumar
- Medical Trust Hospital, Kulanada, Pathanamthitta, Kerala, India
| | - K K Manojan
- Sree Gokulam Medical College, Trivandrum, Kerala, India
| | - Anuj Maheshwari
- Department of Internal Medicine, Babu Banarsi Das University, Lucknow, India
| | - Jayant K Panda
- Department of Medicine, SCB Medical College, Cuttack, India
| | - Samar Banerjee
- Department of Medicine, Vivekananda Institute of Medical Sciences, Kolkata, India
| | | | | | - O S Syam Sundar
- Department of Medicine, Government General Hospital, Trivandrum, India
| | | |
Collapse
|
37
|
Wilbur K, Al Hammaq AO. Validation of an Arabic version of the Diabetes Treatment Satisfaction Questionnaire in Qatar. Diabetes Res Clin Pract 2016; 113:53-9. [PMID: 26972963 DOI: 10.1016/j.diabres.2015.12.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2015] [Revised: 10/31/2015] [Accepted: 12/28/2015] [Indexed: 11/18/2022]
Abstract
AIMS Several instruments evaluate patient-reported outcomes in diabetes mellitus (DM), but almost none are validated for use in Arabic language. The aim of this study is to test the psychometric properties and responsiveness of the Arabic version of the Diabetes Treatment Satisfaction Questionnaire (DTSQs) in Qatar. METHODS Ambulatory Arabic speaking DM patients were interviewed at two consecutive time points in Doha, Qatar. The 8-item DTSQs was administered in conjunction with the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) and the World Health Organization Quality of Life Measure (WHOQOL-Bref) to assess convergent validity. Reliability was evaluated by internal consistency and item analysis. Construct validity was evaluated using "known groups" comparisons (including gender, insulin use, and HbA1c). Sensitivity of DTSQs scores to the subject's metabolic conditions was determined. RESULTS One hundred subjects (mean age 50.7) participated. Half (54%) were female. The majority (93%) had Type 2 DM, but 39 (42%) were using insulin. Results revealed satisfactory internal consistency. Metabolic measures (fasting blood glucose and AIC) had significant inverse correlations with DTSQs scores (interview 1, Pearson's r=-0.333 and r=-0.401, respectively, p<0.01). Scale criterion and construct validity were found to be satisfactory. Most sub-dimensions of the SF-36 and WHOQOL-Bref were correlated with the DTSQ, indicating a good concurrent validity. As in prior studies, women demonstrated poorer treatment satisfaction. CONCLUSIONS The Qatar Arabic DTSQs version was found to be a reliable and valid instrument for the assessment of treatment satisfaction in Arabic diabetes mellitus patients in the country.
Collapse
Affiliation(s)
- Kerry Wilbur
- College of Pharmacy, Qatar University, PO Box 2713, Doha, Qatar.
| | | |
Collapse
|
38
|
Abstract
BACKGROUND Diabetes mellitus is associated with an increased risk of fractures, which is not explained by bone mineral density. Other markers as bone turnover markers (BTMs) may be useful. AIM To assess the relationship between BTMs, diabetes, and fractures. METHODS A systematic literature search was conducted in August 2014. The databases searched were Medline at Pubmed and Embase. Medline at Pubmed was searched by "Diabetes Mellitus" (MESH) and "bone turnover markers" and Embase was searched using the Emtree by "Diabetes Mellitus" and "bone turnover", resulting in 611 studies. The eligibility criteria for the studies were to assess BTM in either type 1 diabetes (T1D) or type 2 diabetes (T2D) patients. RESULTS Of the 611 eligible studies, removal of duplicates and screening by title and abstract lead to 114 potential studies for full-text review. All these studies were full-text screened for eligibility and 45 studies were included. Two additional studies were added from other sources. Among the 47 studies included there were 1 meta-analysis, 29 cross-sectional studies, 13 randomized controlled trials, and 4 longitudinal studies. Both T1D and T2D were studied. Most studies reported fasting BTM and excluded renal disease. CONCLUSION Markers of bone resorption and formation seem to be lower in diabetes patients. Bone specific alkaline phosphatase is normal or increased, which suggests that the matrix becomes hypermineralized in diabetes patients. The BTMs: C-terminal cross-link of collagen, insulin-like growth factor-1, and sclerostin may potentially predict fractures, but longitudinal trials are needed. This article is part of a Special Issue entitled Bone and diabetes.
Collapse
Affiliation(s)
- Jakob Starup-Linde
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital THG, Aarhus, Denmark; Department of Clinical Medicine, Aalborg University Hospital, Aalborg, Denmark.
| | - Peter Vestergaard
- Department of Clinical Medicine, Aalborg University Hospital, Aalborg, Denmark; Department of Endocrinology, Aalborg University Hospital, Aalborg, Denmark
| |
Collapse
|
39
|
Hartmann B, Bramlage P, Schneider S, Tschöpe D, Gitt AK. Impact of body weight on antidiabetic treatment and predictors of weight control under real-world conditions: a 2-year follow-up of DiaRegis cohort. Acta Diabetol 2015; 52:1093-101. [PMID: 26239142 DOI: 10.1007/s00592-015-0794-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 07/13/2015] [Indexed: 10/23/2022]
Abstract
AIMS Treatment strategies for obese patients with type 2 diabetes mellitus aim to increase physical activity, reduce body weight, and improve glucose control using weight-beneficial antidiabetic drugs. The objective of this study was to determine whether these strategies are implemented, and to identify factors predictive of glucose control and body weight management in a large, real-world patient population. METHODS The prospective DiaRegis cohort study included 3807 patients with type 2 diabetes in whom the treating physician decided to intensify and optimize treatment because of insufficient glucose control. RESULTS Antidiabetic treatment of overweight and obese patients was compared with that of normal-weight patients over a 2-years follow-up period, and multivariate analyses were performed to identify predictors of body weight loss. Among the 3807 participants, 92.5 % were overweight or obese. Normal-weight participants were more often treated with sulfonylureas or insulin, and overweight and obese patients with metformin or glucagon-like peptide (GLP)-1 analogues. Predictors of weight loss were body mass index (BMI) ≥30 kg/m(2) and any reported physical activity. CONCLUSIONS DiaRegis study shows that under real-world conditions, antidiabetic drug therapy is performed dependent on body weight. This strategy results in adequate glucose control and moderate weight reductions in overweight and obese patients. Weight loss is affected by treatment with weight-beneficial drugs, but also by any reported physical activity. However, only a small subgroup of patients perform physical activity. Initiation and maintenance of a physically active lifestyle remains a significant challenge for physicians, and patients with type 2 diabetes.
Collapse
Affiliation(s)
- B Hartmann
- Department of Gastroenterology and Diabetology, Klinikum Ludwigshafen, Bremserstraße 79, 67063, Ludwigshafen, Germany.
| | - P Bramlage
- Institute for Pharmacology and Preventive Medicine, Mahlow, Germany
| | - S Schneider
- Stiftung Institut für Herzinfarktforschung Ludwigshafen, Ludwigshafen, Germany
| | - D Tschöpe
- Herz- und Diabeteszentrum Nordrhein-Westfalen in Bad Oeynhausen, Universitätsklinik der Ruhr Universität Bochum, Bochum, Germany
- Stiftung "Der herzkranke Diabetiker" in der Deutschen Diabetes Stiftung, Bad Oeynhausen, Germany
| | - A K Gitt
- Stiftung Institut für Herzinfarktforschung Ludwigshafen, Ludwigshafen, Germany
- Department of Cardiology, Herzzentrum Ludwigshafen, Klinikum Ludwigshafen, Ludwigshafen, Germany
| |
Collapse
|
40
|
Núñez J, Bonanad C, Navarro JP, Bondanza L, Artero A, Ventura S, Núñez E, Miñana G, Sanchis J, Real J. Differential Effect of Glycosylated Hemoglobin Value and Antidiabetic Treatment on the Risk of 30-day Readmission Following a Hospitalization for Acute Heart Failure. ACTA ACUST UNITED AC 2015; 68:852-60. [PMID: 25792287 DOI: 10.1016/j.rec.2014.10.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2014] [Accepted: 10/21/2014] [Indexed: 12/18/2022]
Abstract
INTRODUCTION AND OBJECTIVES In patients with heart failure and type 2 diabetes, low glycosylated hemoglobin has been related with higher risk of mortality but information regarding morbidity is scarce. We sought to evaluate the association between glycosylated hemoglobin and 30-day readmission in patients with type 2 diabetes and acute heart failure. METHODS Glycosylated hemoglobin was measured before discharge in 835 consecutive patients with acute heart failure and type 2 diabetes. Cox regression analysis adapted for competing events was used. RESULTS Mean (standard deviation) age was 72.9 (9.6) years and median glycosylated hemoglobin was 7.2% (6.5%-8.0%). Patients treated with insulin or insulin/sulfonylurea/meglitinides were 41.1% and 63.2% of the cohort, respectively. At 30 days post-discharge, 109 (13.1%) patients were readmitted. A multivariate analysis revealed that the effect of glycosylated hemoglobin on the risk of 30-day readmission was differentially affected by the type of treatment (P for interaction<.01). Glycosylated hemoglobin (per 1% decrease) was inversely associated with higher risk in those receiving insulin (hazard ratio = 1.45; 95% confidence interval, 1.13-1.86; P=.003) or insulin/sulfonylurea/meglitinides (hazard ratio = 1.44; 95% confidence interval, 1.16-1.80; P=.001). Conversely, glycosylated hemoglobin (per 1% increase) had no effect in non-insulin dependent diabetes (hazard ratio = 1.01; 95% confidence interval, 0.87-1.17; P=.897) or even a positive effect in patients not receiving insulin/sulfonylurea/meglitinides (hazard ratio = 1.12; 95% confidence interval, 1.03-1.22; P=.011). CONCLUSIONS In acute heart failure, glycosylated hemoglobin showed to be inversely associated to higher risk of 30-day readmission in insulin-dependent or those treated with insulin/sulfonylurea/meglitinides. A marginal effect was found in the rest. Whether this association reflects a treatment-related effect or a surrogate of more advanced disease should be clarified in further studies.
Collapse
Affiliation(s)
- Julio Núñez
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain.
| | - Clara Bonanad
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - Juan Paulo Navarro
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - Lourdes Bondanza
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - Ana Artero
- Servicio de Endocrinología y Nutrición, Hospital Clínico Universitario, INCLIVA, CIBERDEM and Universitat de Valencia, Valencia, Spain
| | - Silvia Ventura
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - Eduardo Núñez
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - Gema Miñana
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - Juan Sanchis
- Servicio de Cardiología, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia, Valencia, Spain
| | - José Real
- Servicio de Endocrinología y Nutrición, Hospital Clínico Universitario, INCLIVA, CIBERDEM and Universitat de Valencia, Valencia, Spain
| |
Collapse
|
41
|
Chung S, Zhao B, Lauderdale D, Linde R, Stafford R, Palaniappan L. Initiation of treatment for incident diabetes: evidence from the electronic health records in an ambulatory care setting. Prim Care Diabetes 2015; 9:23-30. [PMID: 24810147 PMCID: PMC4221568 DOI: 10.1016/j.pcd.2014.04.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2013] [Revised: 04/04/2014] [Accepted: 04/07/2014] [Indexed: 10/25/2022]
Abstract
OBJECTIVE We examined patterns and predictors of initiation of treatment for incident diabetes in an ambulatory care setting in the US. METHODS Data were extracted from electronic health records (EHR) for active patients ≥ 35 years in a multispecialty, multiclinic ambulatory care organization with 1000 providers. New onset type 2 diabetes and subsequent treatment were identified using lab, diagnosis, medication prescription, and service use data. Time from the first evidence of diabetes until initial treatment, either medication or education/counseling, was examined using a Kaplan-Meier hazards curve. Potential predictors of initial treatment were examined using multinomial logistic models accounting for physician random effects. RESULTS Of 2258 patients with incident diabetes, 55% received either medication or education/counseling (20% received both) during the first year. Of the treated patients, 68% received a treatment within the first four weeks, and 13% after initial 16 weeks. Strong positive predictors (P < 0.01) of combined treatment were younger age, higher fasting glucose at diagnosis, obesity, and visits with an endocrinologist. CONCLUSIONS Among insured patients who have a primary care provider in a multispecialty health care system, incident diabetes is treated only half the time. Improved algorithms for identifying incident diabetes from the EHR and team approach for monitoring may help treatment initiation.
Collapse
Affiliation(s)
- Sukyung Chung
- Palo Alto Medical Foundation Research Institute, Ames Building, 795 El Camino Real, Palo Alto, CA 94301, United States.
| | - Beinan Zhao
- Palo Alto Medical Foundation Research Institute, Palo Alto, CA, United States
| | - Diane Lauderdale
- University of Chicago, Department of Health Studies, Chicago, IL, United States
| | - Randolph Linde
- Palo Alto Medical Foundation, Endocrinology Department, Palo Alto, CA, United States
| | - Randall Stafford
- Stanford University, Prevention Research Center, Palo Alto, CA, United States
| | - Latha Palaniappan
- Palo Alto Medical Foundation Research Institute and Stanford University, Prevention Research Center, Palo Alto, CA, United States
| |
Collapse
|
42
|
Abstract
BACKGROUND Clinical experience of patients is an additional source of information that can inform prescribing decisions for new therapies in practice. In diabetes, for example, patients with recurrent hypoglycemia may be excluded from trials conducted for regulatory purposes. Using insulin degludec (IDeg), a new basal insulin with an ultra-long duration of action as an example, an interim analysis is presented describing whether the decision to prescribe IDeg to patients experiencing treatment-limiting problems on their existing insulin regimes represented good clinical and economic value. METHODS Records from the first 51 consecutive patients with diabetes (35 type 1 [T1D] and 16 type 2 [T2D]) switching to insulin degludec from either insulin glargine (IGlar) or insulin detemir (IDet), mostly due to problems with hypoglycemia (39/51, 76.5%), were reviewed at up to 37 weeks. Patients indicated frequency of hypoglycemia and completed a disease-specific questionnaire reporting six measures of confidence and treatment satisfaction. For the largest group of exposed patents, the T1D module of the IMS Core Diabetes Model (CDM) was used to evaluate the cost-effectiveness of the treatment decision. FINDINGS HbA1c decreased by 0.5 ± 0.3% points and 0.7 ± 0.3% points for T1D and T2D, respectively. Hypoglycemic events decreased by >90%. Combined mean scores were ≥ 3.7 (1 = much worse, 3 = no change, 5 = much improved) for all six satisfaction and confidence items. In T1D, the treatment decision was highly cost-effective in the CDM lifetime analysis. Even when excluding benefits beyond hypoglycemia reduction, predicted cost per quality-adjusted life-year for IDeg vs IGlar/IDet was £10,754. INTERPRETATION These data illustrate the complementary nature of clinical trial and practice data when evaluating the value of therapeutic innovations in diabetes care. There were reductions in patient-reported hypoglycemia, reduced HbA1c, and improved treatment satisfaction in relation to the decision to prescribe IDeg. Initial health economic evaluation suggested that the decision to prescribe IDeg in this phenotypic group of T1D patients represented good value for money.
Collapse
Affiliation(s)
- Marc Evans
- Llandough Hospital, Diabetes Resource Centre , Cardiff , UK
| | | | | |
Collapse
|
43
|
Koga M, Saito H, Kasayama S. Patients who showed paradoxical increase in HbA1c levels after intensification of diabetes treatment. Clin Biochem 2014; 48:459-62. [PMID: 25499273 DOI: 10.1016/j.clinbiochem.2014.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2014] [Revised: 11/29/2014] [Accepted: 12/01/2014] [Indexed: 12/20/2022]
Abstract
OBJECTIVES When diabetes treatment is started, added, or changed (intensification of treatment) in patients with poor glycemic control, GA (glycated albumin) decreases within a few weeks, while HbA1c increases in some patients, resulting in a discrepancy between changes in GA and HbA1c. In the present study, we investigated the pathophysiology of such discrepancies. DESIGN AND METHODS Four diabetic patients with poor glycemic control in whom GA showed a decrease while HbA1c showed an increase at a few weeks after intensification of treatment, resulting in a discrepancy between the time course of HbA1c and that of GA, were studied. RESULTS In all patients HbA1c increased during the course before intensification of treatment; GA measured in two patients before the intensification of treatment also increased. After the intensification of treatment, GA decreased in all patients. On the other hand, HbA1c increased even after the intensification of treatment, but it decreased later in these patients. CONCLUSIONS In patients in whom HbA1c increased in spite of a decrease in GA after the intensification of diabetes treatment, glycemic control got worsened before the intensification of treatment. In such patients, therapeutic effect may be misinterpreted if glycemic control is evaluated by HbA1c, and thus it is preferable to evaluate glycemic control by fasting plasma glucose, GA and fructosamine in such situations.
Collapse
Affiliation(s)
- Masafumi Koga
- Department of Internal Medicine, Kawanishi City Hospital, Hyogo, Japan.
| | - Hiroshi Saito
- Department of Internal Medicine, Kinki Central Hospital, Hyogo, Japan
| | - Soji Kasayama
- Department of Medicine, Nissay Hospital, Osaka, Japan
| |
Collapse
|