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Peng S, Tian J, Jin L, Wang H, Xie C, Zheng J, Liu L, Cao J, Zhang W, Zhang X. Efficacy and safety of Danggui Niantong Decoction in patients with gout: a systematic review and meta-analysis. Front Pharmacol 2023; 14:1168863. [PMID: 37587984 PMCID: PMC10426740 DOI: 10.3389/fphar.2023.1168863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 07/11/2023] [Indexed: 08/18/2023] Open
Abstract
Background: This study aims to evaluate the efficacy and safety of Danggui Niantong Decoction (DGNT) systematically on gout treating. Methods: This study was registered in PROSPERO, and the registration number was CRD42021271607. By the end of December, 2022, literature research was conducted among eight electronic databases. Main results of this study were blood uric acid (BUA) and Creactive protein (CRP). Secondary outcomes were erythrocyte sedimentation rate (ESR), serum creatinine (Scr), urinary protein quantified at 24 h (Upro), and interleukin-8 (IL-8). Study screening, data collection, as well as quality assessment were performed by two reviewers independently, and analysis was completed using Stata (SE15.0) and Review Manager (5.4). Results: A total number of 13 studies were included in our meta-analysis (n = 1,094 participants). Results showed DGNT combined with conventional western medicine (CWM) was more effective than WM alone in BUA (weighted mean differences (WMD) = -3.49, 95% confidence interval (CI) [-50.36, -32.59], p = 0.000), CRP (WMD = -41.48, 95% CI [-4.32, -2.66], p = 0.017), ESR (WMD = -6.23, 95% CI [-9.28, -3.17], p = 0.019), Scr (WMD = -18.64, 95% CI [-23.09, -14.19], p = 0.001), Upro (WMD = -0.72, 95% CI [-0.91, -0.53], p = 0.000), and IL-8 (WMD = -4.77, 95% CI [-11.48, 1.94], p = 0.000). None of the adverse effects noted were severe, and no life-threatening event was reported. Conclusion: This study shows that DGNT combined with CWM seems to have an effective clinical therapeutic potential. In addition, it also provides a scientific basis for better clinical application of DGNT in the future. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021271607; Identifier: PROSPERO, CRD42021271607.
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Affiliation(s)
- Sihan Peng
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jing Tian
- Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Luchang Jin
- Huaxi Securities Co., Ltd., Chengdu, Sichuan, China
| | - Hongyan Wang
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
| | - Chunguang Xie
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jie Zheng
- College of Basic Medical Sciences, Air Force Medical University, Xian, Shaanxi, China
| | - Linfeng Liu
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
| | - Jun Cao
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
| | - Wen Zhang
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
| | - Xiangeng Zhang
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
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Li C, Hao J, Zheng Y, Wang C, Yang J, Wang W, Zhang K, Shao C, Hui W, Wang J, Li W, Tang YD. The changing landscape of drug clinical trials on cardiometabolic diseases in China, 2009-2021. Diabetol Metab Syndr 2023; 15:66. [PMID: 37005689 PMCID: PMC10067219 DOI: 10.1186/s13098-023-01043-8] [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: 12/21/2022] [Accepted: 03/25/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND Cardiometabolic disease is a clinical syndrome characterized by multiple metabolic disorders, with atherosclerosis as the core and cardiovascular and cerebrovascular events as the outcome. Drug research and development (R&D) in cardiometabolic diseases has grown rapidly worldwide. However, the development of cardiometabolic drug clinical trials in China remains unclear. This study aims to depict the changing landscape of drug clinical trials for cardiometabolic diseases in China during 2009-2021. METHODS The detailed information of drug trials on cardiometabolic diseases registered in the National Medical Products Administration (NMPA) Registration and Information Disclosure Platform was collected between January 1, 2009, and July 1, 2021. The landscape of cardiometabolic drug clinical trials was analyzed by the characteristics, time trends, indications, pharmacological mechanisms, and geographical distribution. RESULTS A total of 2466 drug clinical trials on cardiometabolic diseases were extracted and analyzed. The annual number of drug trials increased rapidly in the past twelve years. Among all the trials, the bioequivalence trials (1428; 58.3%) accounted for the largest proportion, followed by phase I (555; 22.5%), phase III (278; 11.3%), phase II (169; 6.9%), and phase IV (26; 1.1%). Of 2466 trials, 2133 (86.5%) trials were monomer drugs, only 236 (9.6%) trials were polypills and 97 (3.9%) were traditional Chinese medicine (TCM) compounds. In terms of pharmacological mechanisms, the number of trials in dihydropyridine (DHP) calcium antagonists 321 (11.9%) ranked first, while trials in angiotensin receptor blocker (ARB) 289 (10.7%) and dipeptidyl peptidase-4 (DPP-4) inhibitor 205 (7.6%) ranked second and third place respectively. Of 236 chemical polypills trials, 23 (9.7%) polypills were the combination of DHP calcium antagonists and statins, while others were the combination of two same pharmacological effect agents. As for the geographical distribution of leading units, 36 trials were led by principal investigators (PI) units from Beijing, followed by Jiangsu (n = 29), Shanghai (n = 19), Guangdong (n = 19), and Hunan (n = 19), showing an uneven regional distribution. CONCLUSIONS Great progress has been made in drug clinical trials on cardiometabolic diseases, especially in antihypertensive agents, hypoglycemic agents, and hypolipidemic agents. However, the insufficient innovation of first-in-class drugs and polypills should be carefully considered by all stakeholders in drug trials.
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Affiliation(s)
- Chen Li
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Jun Hao
- Medical Research and Biometrics Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Beijing, 100037, China
| | - Yitian Zheng
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Chuangshi Wang
- Medical Research and Biometrics Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Beijing, 100037, China
| | - Jie Yang
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Wenyao Wang
- Department of Cardiology, Institute of Vascular Medicine, Key Laboratory of Molecular Cardiovascular Science, Peking University Third Hospital, Ministry of Education, Beijing, 100191, China
| | - Kuo Zhang
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Chunli Shao
- Department of Cardiology, Institute of Vascular Medicine, Key Laboratory of Molecular Cardiovascular Science, Peking University Third Hospital, Ministry of Education, Beijing, 100191, China
| | - Wen Hui
- Department of Science and Technology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Jiancheng Wang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Wei Li
- Medical Research and Biometrics Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Beijing, 100037, China.
| | - Yi-Da Tang
- Department of Cardiology, Institute of Vascular Medicine, Key Laboratory of Molecular Cardiovascular Science, Peking University Third Hospital, Ministry of Education, Beijing, 100191, China.
- Research Unit of Medical Science Research Management/Basic and Clinical Research of Metabolic Cardiovascular Diseases, Chinese Academy of Medical Sciences, Beijing, China.
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Characteristics and Trends in Clinical Trials of Cardiovascular Drugs in China from 2009 to 2021. Am J Cardiovasc Drugs 2023; 23:301-310. [PMID: 36917444 DOI: 10.1007/s40256-023-00575-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/15/2023] [Indexed: 03/16/2023]
Abstract
BACKGROUND Cardiovascular disease remains the leading cause of death worldwide and brings a heavy burden. However, the development of cardiovascular drug clinical trials in China remains unclear. The purpose of this study was to identify the status of clinical trials of cardiovascular drugs in China and provide a reference for stakeholders' decisions. METHODS Data were collected from the National Medical Products Administration (NMPA) Registration and Information Disclosure Platform for Drug Clinical Trials before July 1, 2021. We collected all information about clinical trials, including study design, and leading unit. The landscape of cardiovascular drug clinical trials was analyzed by the characteristics, time trends, indications, and geographical distribution. RESULTS A total of 1666 cardiovascular drug clinical trials were launched from 2009 to 2021 in China. Bioequivalence/bioavailability studies accounted for the most significant proportion (1099 [65.97%]), followed by phase I (296 [17.77%]), phase III (135 [8.10%]), phase II (118 [7.08%]), and phase IV trials (18 [1.08%]). Initiated trials increased by 23.45% annually from 2009 to 2020. Trials of hypertension accounted for the most significant number, followed by coronary heart disease, dyslipidemia, and heart failure. Most trials (66.68%) were conducted in eastern China, followed by the central and western regions, showing a regional disparity as leading units. CONCLUSION Despite the significant progress of cardiovascular drug clinical trials in China, there is still a long way to innovative drug research and development, requiring persistent policy support and more investment. Innovation, quality, efficiency, and equity need to be carefully considered by all stakeholders in clinical trials.
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Chubakova KA, Kamenskikh EM, Bakhareva YO, Saprina TV. Biobanking potential for biomedical research in endocrinology. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2022. [DOI: 10.15829/1728-8800-2022-3385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Biobanking is an actively developing scientific area that provides tools for conducting biomedical research, increasing the reliability and reproducibility of their results. In endocrinology, more and more attention is paid to the study of molecular and genetic markers of diseases for the selection of new points of influence in treatment, the development of targeted therapy and a strategy for personalized prevention. This approach is designed to solve the problems of endocrine disorders, their complications, causing significant damage to the individual and he population health, and reduce the financial burden of chronic endocrine disorders. To increase the reliability and reproducibility of research results, requirements for working with biological material should be strictly complied. The use of biobanking will increase the validity of data obtained in clinical trials in endocrinology. There are successful examples of Russian and foreign studies using the capabilities of biobanks aimed at studying diabetes, polycystic ovary syndrome, adenomas and other endocrine disorders. The article discusses the prospects for partnership with biobanks in the framework of endocrinology research. The purpose of this review is to analyze the literature to systematize knowledge for application of biobanking in biomedical research in the field of endocrinology.
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Cao Y, Liao L, Liu X, Zheng Q, Xu Z, Niu H. Trend of drug clinical trials in mainland China from 2009 to 2020. Curr Med Res Opin 2022; 38:1499-1507. [PMID: 35855662 DOI: 10.1080/03007995.2022.2103960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
With the development of linnovative regulations on drug clinical trials in mainland China, the quantity and quality of drug clinical trials have gradually improved over the past decade. Based on the information of the clinical trials from the online drug clinical trial registration platform of National Medical Products Administration, we reviewed the data of drug clinical trials in mainland China from 2009 to 2020. A total of 8,593 clinical trials have been conducted during this period. The annual number of clinical trials has been increasing gradually, and peaked in 2017. There were 2,127, 1,051, 1,551, and 156 phases I, II, III, and IV clinical trials respectively. In addition, there were 3,441 bioequivalence studies. Trials for anti-tumor drugs ranked the highest (19.45%), followed by trials of drugs for infections and infestations (12.96%) and those for cardiovascular diseases (9.00%). Meanwhile the number of the clinical trial sites also increased annually. However, there were only 116 and 130 clinical trials of drugs for children and rare diseases respectively. The geographical distribution of the sites was uneven. This mapping review provides an overall look of clinical trials in China, which may be useful for domestic and international sponsors.
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Affiliation(s)
- Yu Cao
- Clinical Trials Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Lianming Liao
- Center of Laboratory Medicine, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Xin Liu
- School of Pharmacy, Qingdao University, Qingdao, Shandong, China
| | - Qingshan Zheng
- Center for Drug Clinical Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zhongyuan Xu
- Research Center for Clinical Pharmacology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Haitao Niu
- Clinical Trials Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
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Wu X, Zhang F, Yu M, Wang H. Review of the Chinese Landscape in Phase I Clinical Trials for Noncancer Innovative Drugs Over 2015 to 2020. Clin Pharmacol Drug Dev 2022; 11:903-909. [PMID: 35711154 DOI: 10.1002/cpdd.1131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 05/30/2022] [Indexed: 11/05/2022]
Abstract
In recent years, the research and development (R&D) of innovative drugs in China has been dramatically accelerated. And the early clinical study is crucial for drug R&D. However, little is known involving the change of phase I trials for noncancer drugs. We retrieved the data of phase I clinical trials for noncancer innovative drugs on the Registration and Information Disclosure Platform for Drug Clinical Studies on the Center for Drug Evaluation. The number of clinical trials proliferating in recent years and the average annual growth rates of chemical and biological drugs were 55.5% and 42.1%, respectively. Most trials were distributed in Beijing, Shanghai, and other developed coastal cities. Moreover, the clinical trials of innovative drugs in China were focused on the digestive and endocrine systems, whereas the pediatric and orphan drugs were scarce. Based on the data assessment, this work provided comprehensive analysis and suggestions about Chinese drug R&D. Significant advancement has been made in mainland China with the implementation of available policies and the emergence of advanced technologies. Though shortcomings, including uneven geographic distribution and lack of pediatric and orphan drugs, still exist, we believe progress will continue to be made in mainland China.
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Affiliation(s)
- Xiaofei Wu
- Clinical Pharmacology Research Center, State Key Laboratory of Complex Severe and Rare Diseases, NMPA Key Laboratory for Clinical Research and Evaluation of Drug, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Beijing, 100730, China
| | - Fan Zhang
- Clinical Pharmacology Research Center, State Key Laboratory of Complex Severe and Rare Diseases, NMPA Key Laboratory for Clinical Research and Evaluation of Drug, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Beijing, 100730, China
| | - Mengyang Yu
- Clinical Pharmacology Research Center, State Key Laboratory of Complex Severe and Rare Diseases, NMPA Key Laboratory for Clinical Research and Evaluation of Drug, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Beijing, 100730, China
| | - Hongyun Wang
- Clinical Pharmacology Research Center, State Key Laboratory of Complex Severe and Rare Diseases, NMPA Key Laboratory for Clinical Research and Evaluation of Drug, Beijing Key Laboratory of Clinical PK & PD Investigation for Innovative Drugs, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.1 Shuaifuyuan, Beijing, 100730, China
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