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Bai N, Wang J, Liang W, Gao L, Cui W, Wu Q, Li F, Ji L, Cai Y. A Multicenter, Randomized, Double-Blind, Placebo-Controlled, and Dose-Increasing Study on the Safety, Tolerability and PK/PD of Multiple Doses of HSK7653 by Oral Administration in Patients with Type 2 Diabetes Mellitus in China. Diabetes Ther 2024; 15:183-199. [PMID: 37930584 PMCID: PMC10786778 DOI: 10.1007/s13300-023-01496-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 10/11/2023] [Indexed: 11/07/2023] Open
Abstract
INTRODUCTION This study assessed the safety, tolerability, and PK/PD of HSK7653 tablets in Chinese patients with type 2 diabetes mellitus (T2DM). METHODS This was a Phase IIa, multicenter, randomized, double-blind, placebo-controlled, and dose-increasing study with 48 Chinese diabetes patients. Subjects were randomly assigned to placebo and 10/25/50 mg dose groups, and they received oral administration once every two weeks for a total of six times. Safety and tolerability were assessed throughout this study, and PK/PD parameters were analyzed using non-compartment model with WinNonlin. RESULTS The three doses of HSK7653 were well tolerated, and the incidence of TEAE and ADR was not significantly increased compared with the placebo group. Cmax increased linearly with the increasing dose, and the mean t1/2 was 64.0-87.0 h. The first dose and last dose PK parameters were similar. After oral administration of 10-50 mg HSK7653 every two weeks, the average Rac_Cmax and Rac_AUC were 0.9-1.0 and 1.0-1.1 respectively; therefore, HSK7653 was not accumulated in vivo. All three doses significantly inhibited DPP-4 activity and increased plasma GLP-1 level and serum insulin levels. When the plasma concentration of HSK7653 was ≥ 20.0 ng/mL, the DPP-4 inhibition rate in all subjects was maintained at > 80.0%. In 10 and 25 mg dose groups, the HbA1c levels maintained a downward trend compared with the placebo group. DISCUSSION HSK7653 showed desirable pharmacokinetic and pharmacodynamic properties with good safety and tolerability in Chinese T2DM patients. DPP-4 inhibition rate and plasma GLP-1 levels were higher in each dose group than in placebo group. TRIAL REGISTRATION NUMBER CTR20182505 (Drug Clinical Trial Registration and Information Disclosure Platform, www.chinadrugtrials.org.cn ).
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Affiliation(s)
- Nan Bai
- Center of Medicine Clinical Research, Department of Pharmacy, Medical Supplies Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Jin Wang
- Center of Medicine Clinical Research, Department of Pharmacy, Medical Supplies Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Wenxin Liang
- Center of Medicine Clinical Research, Department of Pharmacy, Medical Supplies Center of Chinese PLA General Hospital, Beijing, 100853, China
| | - Leili Gao
- Department of Endocrinology, Peking University People's Hospital, Beijing, 100044, China
| | - Wei Cui
- Phase I Clinical Research Department, Tianjin Union Medical Center, Tianjin, 300121, China
| | - Qinghe Wu
- Clinical Research Department, Haisco Pharmaceutical Group, Chengdu, 611130, China
| | - Fangqiong Li
- Clinical Research Department, Haisco Pharmaceutical Group, Chengdu, 611130, China
| | - Linong Ji
- Department of Endocrinology, Peking University People's Hospital, Beijing, 100044, China.
| | - Yun Cai
- Center of Medicine Clinical Research, Department of Pharmacy, Medical Supplies Center of Chinese PLA General Hospital, Beijing, 100853, China.
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Du Z, Lu T, Gao M, Tian L. Reporting and methodological quality of systematic reviews of DPP-4 inhibitors for patients with type 2 diabetes mellitus: an evidence-based mapping. Acta Diabetol 2022; 59:1539-1549. [PMID: 36002590 DOI: 10.1007/s00592-022-01960-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 08/11/2022] [Indexed: 11/30/2022]
Abstract
AIMS To evaluate the reporting and methodological quality of relevant systematic reviews (SRs) and meta-analyses (MAs) on Dipeptidyl peptidase-4 inhibitors (DPP-4I) for Type 2 diabetes mellitus (T2DM). METHODS Relevant SRs and MAs on T2DM and DPP-4I published between 2017 and November 2021 were retrieved from PubMed, Embase, Cochrane Library, Web of Science, VIP, CNKI, CBM, and WanFang databases. Two independent reviewers performed the search, selection, and data extraction. The reporting and methodological quality of the reviewers was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) and Assessing the Methodological Quality of Systematic Reviews 2 (AMSTAR 2) tools. The relationship between reporting and methodological quality score was assessed with the Spearman correlation test. RESULTS Twenty-one studies involving 151,715 participants were included in the study. This overview showed that DPP-4I was safer and more efficacious than other anti-hyperglycemic drugs (OADs) in treating T2DM. The methodological quality of one SR was low, while the rest were very low. Thus, refinements are needed in the quality of protocol and registration information, a complete search strategy, the summary of the evidence, the listing of excluded studies, assessing the potential impact of risk of bias in RCTs, and discussing the RoB on MA results, and the funding of RCTs need improvement for generating SR. In addition, the reporting and methodological quality scores were moderately correlated (rS = 0.66, P = 0.001). CONCLUSIONS DPP-4I is safer and more efficacious than OADs in treating T2DM. However, the reporting and methodological quality of the related SRs was unsatisfactory. Therefore, PRISMA and AMSTAR 2 analyses should be followed to enhance the overall quality of future SRs.
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Affiliation(s)
- Zouxi Du
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China
- Clinical Research Center for Metabolic Diseases, The Gansu Provincial Hospital, Lanzhou, 730000, China
| | - Tingting Lu
- Institution of Clinical Research and Evidence-Based Medicine, The Gansu Provincial Hospital, Lanzhou, 730000, China
| | - Mingdong Gao
- Department Pediatrics, The Gansu Provincial Hospital, Lanzhou, 730000, China
- Clinical Research Center for Metabolic Diseases, The Gansu Provincial Hospital, Lanzhou, 730000, China
| | - Limin Tian
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China.
- Department of Endocrinology, The Gansu Provincial Hospital, Lanzhou, 730000, China.
- Clinical Research Center for Metabolic Diseases, The Gansu Provincial Hospital, Lanzhou, 730000, China.
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Stoian AP, Sachinidis A, Stoica RA, Nikolic D, Patti AM, Rizvi AA. The efficacy and safety of dipeptidyl peptidase-4 inhibitors compared to other oral glucose-lowering medications in the treatment of type 2 diabetes. Metabolism 2020; 109:154295. [PMID: 32553739 DOI: 10.1016/j.metabol.2020.154295] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 06/07/2020] [Accepted: 06/11/2020] [Indexed: 12/16/2022]
Abstract
INTRODUCTION The dipeptidyl peptidase-4 inhibitors (DPP-4is), which belong to the class of incretin-based medications, are recommended as second or third-line therapies in guidelines for the management of type 2 diabetes mellitus. They have a favorable drug tolerability and safety profile compared to other glucose-lowering agents. OBJECTIVE This review discusses data concerning the use of DPP-4is and their cardiovascular profile, and gives an updated comparison with the other oral glucose-lowering medications with regards to safety and efficacy. Currently available original studies, abstracts, reviews articles, systematic reviews and meta-analyses were included in the review. DISCUSSION DPP4is are moderately efficient in decreasing the HbA1c by an average of 0.5% as monotherapy, and 1.0% in combination therapy with other drugs. They have a good tolerability and safety profile compared to other glucose-lowering drugs. However, there are possible risks pertaining to acute pancreatitis and pancreatic cancer. CONCLUSION Cardiovascular outcome trials thus far have proven the cardiovascular safety for ischemic events in patients treated with sitagliptin, saxagliptin, alogliptin, linagliptin and vildagliptin. Data showing increased rate of hospitalisation in the case of saxagliptin did not seem to be a class effect.
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Affiliation(s)
- Anca Pantea Stoian
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Alexandros Sachinidis
- PROMISE Department, School of Medicine, University of Palermo, Palermo, Italy; 2nd Propedeutic Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Roxana Adriana Stoica
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Dragana Nikolic
- PROMISE Department, School of Medicine, University of Palermo, Palermo, Italy
| | - Angelo Maria Patti
- PROMISE Department, School of Medicine, University of Palermo, Palermo, Italy
| | - Ali A Rizvi
- Division of Endocrinology, Metabolism, and Lipids, Emory University School of Medicine, Atlanta, GA, USA.
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Godman B, Basu D, Pillay Y, Mwita JC, Rwegerera GM, Anand Paramadhas BD, Tiroyakgosi C, Okwen PM, Niba LL, Nonvignon J, Sefah I, Oluka M, Guantai AN, Kibuule D, Kalemeera F, Mubita M, Fadare J, Ogunleye OO, Distiller LA, Rampamba EM, Wing J, Mueller D, Alfadl A, Amu AA, Matsebula Z, Kalungia A, Zaranyika T, Masuka N, Wale J, Hill R, Kurdi A, Timoney A, Campbell S, Meyer JC. Review of Ongoing Activities and Challenges to Improve the Care of Patients With Type 2 Diabetes Across Africa and the Implications for the Future. Front Pharmacol 2020; 11:108. [PMID: 32265688 PMCID: PMC7098994 DOI: 10.3389/fphar.2020.00108] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 01/28/2020] [Indexed: 12/20/2022] Open
Abstract
Background There has been an appreciable increase in the number of people in Africa with metabolic syndrome and Type 2 diabetes (T2DM) in recent years as a result of a number of factors. Factors include lifestyle changes, urbanisation, and the growing consumption of processed foods coupled with increasing levels of obesity. Currently there are 19 million adults in Africa with diabetes, mainly T2DM (95%), estimated to grow to 47 million people by 2045 unless controlled. This has a considerable impact on morbidity, mortality and costs in the region. There are a number of issues to address to reduce the impact of T2DM including improving detection rates and current access to services alongside addressing issues of adherence to prescribed medicines. There are also high rates of co-morbidities with infectious diseases such as HIV and tuberculosis in patients in Africa with T2DM that require attention. Objective Document ongoing activities across Africa to improve the care of patients with T2DM especially around issues of identification, access, and adherence to changing lifestyles and prescribed medicines. In addition, discussing potential ways forward to improve the care of patients with T2DM based on ongoing activities and experiences including addressing key issues associated with co-morbidities with infectious diseases. Our Approach Contextualise the findings from a wide range of publications including internet based publications of national approaches coupled with input from senior level government, academic and other professionals from across Africa to provide future guidance. Ongoing Activities A number of African countries are actively instigating programmes to improve the care of patients with T2DM starting with improved diagnosis. This recognises the growing burden of non-communicable diseases across Africa, which has been neglected in the past. Planned activities include programmes to improve detection rates and address key issues with diet and lifestyle changes, alongside improving monitoring of care and activities to enhance adherence to prescribed medicines. In addition, addressing potential complexities involving diabetes patients with infectious disease co-morbidities. It is too early to fully assess the impact of such activities. Conclusion There are a number of ongoing activities across Africa to improve the management of patients with diabetes including co-morbidities. However, more needs to be done considering the high and growing burden of T2DM in Africa. Ongoing research will help further benefit resource allocation and subsequent care.
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Affiliation(s)
- Brian Godman
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, United Kingdom.,Division of Public Health Pharmacy and Management, School of Pharmacy, Sefako Makgatho Health Sciences University, Pretoria, South Africa.,Division of Clinical Pharmacology, Karolinska Institute, Karolinska University Hospital Huddinge, Stockholm, Sweden.,Health Economics Centre, University of Liverpool Management School, Liverpool, United Kingdom
| | - Debashis Basu
- Department of Public Health Medicine, Steve Biko Academic Hospital, University of Pretoria, Pretoria, South Africa
| | - Yogan Pillay
- HIV & AIDS, TB and Maternal, Child and Women's Health, National Department of Health, Pretoria, South Africa
| | - Julius C Mwita
- Department of Internal Medicine, Faculty of Medicine, University of Botswana, Gaborone, Botswana
| | - Godfrey Mutashambara Rwegerera
- Department of Internal Medicine, Faculty of Medicine, University of Botswana, Gaborone, Botswana.,Department of Medicine, Princess Marina Hospital, Gaborone, Botswana
| | | | - Celda Tiroyakgosi
- Botswana Essential Drugs Action Program, Ministry of Health and Wellness, Gaborone, Botswana
| | - Patrick Mbah Okwen
- Effective Basic Services (eBASE) Africa, Bamenda, Cameroon.,Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Loveline Lum Niba
- Effective Basic Services (eBASE) Africa, Bamenda, Cameroon.,Department of Public Health, University of Bamenda, Bambili, Cameroon
| | | | - Israel Sefah
- Department of Pharmacy, Keta Municipal Hospital, Ghana Health Service, Keta, Ghana
| | - Margaret Oluka
- Department of Pharmacology and Pharmacognosy, School of Pharmacy, University of Nairobi, Nairobi, Kenya
| | - Anastasia N Guantai
- Department of Pharmacy Practice and Policy, Faculty of Health Sciences, University of Namibia, Windhoek, Namibia
| | - Dan Kibuule
- Department of Pharmacy Practice and Policy, Faculty of Health Sciences, University of Namibia, Windhoek, Namibia
| | - Francis Kalemeera
- Department of Pharmacy Practice and Policy, Faculty of Health Sciences, University of Namibia, Windhoek, Namibia
| | - Mwangana Mubita
- Department of Pharmacy Practice and Policy, Faculty of Health Sciences, University of Namibia, Windhoek, Namibia
| | - Joseph Fadare
- Department of Pharmacology and Therapeutics, Ekiti State University, Ado-Ekiti, Nigeria.,Department of Medicine, Ekiti State University Teaching Hospital, Ado-Ekiti, Nigeria
| | - Olayinka O Ogunleye
- Department of Pharmacology, Therapeutics and Toxicology, Lagos State University College of Medicine, Lagos, Nigeria.,Department of Medicine, Lagos State University Teaching Hospital, Lagos, Nigeria
| | - Larry A Distiller
- Centre for Diabetes & Endocrinology (Pty) Ltd, Johannesburg, South Africa
| | - Enos M Rampamba
- Division of Public Health Pharmacy and Management, School of Pharmacy, Sefako Makgatho Health Sciences University, Pretoria, South Africa.,Department of Pharmacy, Tshilidzini Regional Hospital, Limpopo Department Of Health, Shayandima, South Africa
| | - Jeffrey Wing
- School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Debjani Mueller
- Department of Public Health Medicine, Steve Biko Academic Hospital, University of Pretoria, Pretoria, South Africa.,Charlotte Maxeke Medical Research Cluster, Johannesburg, South Africa
| | - Abubakr Alfadl
- National Medicines Board, Federal Ministry of Health, Khartoum, Sudan.,Unaizah College of Pharmacy, Qassim University, Unaizah, Saudi Arabia
| | | | | | - Aubrey Kalungia
- Department of Pharmacy, School of Health Sciences, University of Zambia, Lusaka, Zambia
| | - Trust Zaranyika
- Department of Medicine, University of Zimbabwe College of Health Sciences, Harare, Zimbabwe
| | - Nyasha Masuka
- Independent Health Systems Consultant, Harare, Zimbabwe
| | - Janney Wale
- Independent Consumer Advocate, Brunswick, VIC, Australia
| | - Ruaraidh Hill
- Liverpool Reviews and Implementation Group, Liverpool University, Liverpool, United Kingdom
| | - Amanj Kurdi
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, United Kingdom.,Department of Pharmacology, College of Pharmacy, Hawler Medical University, Erbil, Iraq
| | - Angela Timoney
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, United Kingdom.,NHS Lothian Director of Pharmacy, NHS Lothian, Edinburgh, United Kingdom
| | - Stephen Campbell
- Centre for Primary Care, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester, United Kingdom.,NIHR Greater Manchester Patient Safety Translational Research Centre, School of Health Sciences, University of Manchester, Manchester, United Kingdom
| | - Johanna C Meyer
- Division of Public Health Pharmacy and Management, School of Pharmacy, Sefako Makgatho Health Sciences University, Pretoria, South Africa
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Zhang F, Xu S, Tang L, Pan X, Tong N. Acarbose With Comparable Glucose-Lowering but Superior Weight-Loss Efficacy to Dipeptidyl Peptidase-4 Inhibitors: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials. Front Endocrinol (Lausanne) 2020; 11:288. [PMID: 32582019 PMCID: PMC7291873 DOI: 10.3389/fendo.2020.00288] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 04/16/2020] [Indexed: 02/05/2023] Open
Abstract
Background: Acarbose and dipeptidyl peptidase-4 inhibitors (DPP-4is) have several similarities regarding their efficacy. Assessing the hypoglycemic and weight-loss effects, as well as the tolerability between them at their optimal dosages, could provide a better management of adult type 2 diabetics. Methods: We performed a systematic review and network meta-analysis (NMA) on randomized controlled trials that were identified from the databases of EMBASE, MEDLINE, Cochrane Central Register of Controlled Trials, Web of Science, Conference Proceedings Citation Index, ClinicalTrials.gov, China National Knowledge Infrastructure, Wan Fang, and SinoMed. The trials with 300 mg/day of acarbose or the recommended doses of DPP-4is were the most optimal for our NMA. The mean differences (MD) and relative risk (RR) derived from eligible studies were used. Results: Among the 15,411 obtained potential studies, 13 pair-wise trials and 48 monotherapy studies were included in the meta-analysis and NMA, respectively. DPP-4is had a greater glucose-lowering effect, but a weaker weight-loss effect than acarbose in pair-wise meta-analysis (p < 0.05). However, NMA with 11,877 participants showed that, at their optimal doses, acarbose and DPP-4is had similar glucose-lowering effects on the 2-h postprandial glucose (MD 0.96 mmol/L, 95% credible interval -0.56 to 2.54), HbA1c (0.05%, -0.25 to 0.33), fasting plasma glucose reductions (-0.27 mmol/L, -0.76 to 0.24), and HbA1c < 7.0% target goal achievement (RR 1.33, 0.51 to 3.64). Acarbose was superior to DPP-4is regarding weight loss (MD -1.23 kg, -2.08 to -0.33). Acarbose had more withdrawal, gastrointestinal, and overall adverse events than DPP-4is (p < 0.05), but the differences disappeared after longer treatment (p > 0.05). Conclusions: Acarbose and DPP-4is have similar glucose-lowering effects, but the weight-loss effects of acarbose are superior. Therefore, in the use of the most optimal dosages, overweight/obese type 2 diabetics might benefit more from a treatment with acarbose than DPP-4is.
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