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Luo Y, Li Y, Zhang L. The combined use of ultrasound examination of hemodynamics in the umbilical artery and urine microalbumin levels can predict adverse pregnancy outcomes in patients with severe preeclampsia. J OBSTET GYNAECOL 2023; 43:2208674. [PMID: 37227086 DOI: 10.1080/01443615.2023.2208674] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The aim of this study was to elucidate the application of ultrasound examination of umbilical artery (UA) hemodynamics with urine microalbumin (UmA) determination in evaluating the outcomes of sPE patients. Altogether 80 sPE patients and 75 healthy pregnant women were recruited. UmA, RI (resistance index) and PI (pulsatility index) were separately measured by ELISA and the ultrasonic Doppler flow detector. The correlation between parameters was analysed using Pearson's coefficient method. The independent risk factors of sPE were identified using the Logistic regression model. sPE patients had increased UmA, RI and PI (all p < 0.05). UmA level was positively correlated with RI and PI in sPE patients. RI, PI and UmA were independent risk factors of sPE (all p < 0.05). sPE can predict adverse pregnancy outcomes. High UmA levels may increase the risk of poor prognosis. Overall, ultrasound examination of UA hemodynamics with UmA determination can predict the adverse pregnancy outcomes of sPE patients.IMPACT STATEMENTWhat is already known on this subject? Doppler ultrasound and urine microalbumin (UmA) measurement are important tools in assessing the clinical severity of severe preeclampsia (sPE).What do the results of this study add? This study aims to unravel the application of ultrasound examination of hemodynamics in the umbilical artery (UA) combined with the determination of UmA in evaluating the outcomes of sPE patients.What are the implications of these findings for clinical practice and/or further research? Ultrasound examination of hemodynamics in UA combined with the determination of UmA can predict the adverse pregnancy outcomes of sPE patients.
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Affiliation(s)
- Yan Luo
- Department of Obstetrics, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City, Hubei Province, P.R. China
| | - Yulin Li
- Department of Obstetrics, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City, Hubei Province, P.R. China
| | - Li Zhang
- Department of Ultrasound, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, Wuhan City, Hubei Province, P.R. China
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Wu Z, Xu X, Cai J, Chen J, Huang L, Wu W, Pugliese A, Li S, Ricordi C, Tan J. Prevention of chronic diabetic complications in type 1 diabetes by co-transplantation of umbilical cord mesenchymal stromal cells and autologous bone marrow: a pilot randomized controlled open-label clinical study with 8-year follow-up. Cytotherapy 2022; 24:421-427. [PMID: 35086778 DOI: 10.1016/j.jcyt.2021.09.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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: 05/30/2021] [Revised: 08/21/2021] [Accepted: 09/18/2021] [Indexed: 01/25/2023]
Abstract
BACKGROUND AIMS To explore the long-term safety and benefit of umbilical cord mesenchymal stromal cell (MSCs) plus autologous bone marrow mononuclear cell (aBM-MNC) stem cell transplantation (SCT) without immunotherapy in established type 1 diabetes (T1D). METHODS In the primary completion of this trial (ClinicalTrials.gov identifier: NCT01374854), the authors randomized patients (n = 21 per group) to either SCT or standard care (control) and previously reported effects on insulin secretion. The authors report about the incidence of chronic diabetes complications (primary endpoint) after 8 years of follow-up. The authors also report on secondary endpoints, safety, islet function and metabolic control. RESULTS Data were obtained from 14 of 21 patients in the SCT group and 15 of 21 patients in the control group who completed follow-up. At 8 years, the incidence of peripheral neuropathy was 7.1% (one of 14) in the SCT group versus 46.7% (seven of 15) in the control group (P = 0.017). The incidence of diabetic nephropathy was 7.1% (one of 14) in the SCT group versus 40.0% (six of 15) in the control group (P = 0.039). The incidence of retinopathy was 7.1% (one of 14) in the SCT group versus 33.3% (five of 15) in the control group (P = 0.081). Two patients (two of 14, 14.3%) in the SCT group and 11 patients (11 of 15, 73.3%) in the control group developed at least one complication (P = 0.001). One and six patients in the SCT group and control group, respectively, had at least two complications (P = 0.039). No malignancies were reported in the treated group. CONCLUSIONS Co-transplantation of umbilical cord MSCs and aBM-MNCs in patients with established T1D was associated with reduced incidence of chronic diabetes complications.
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Affiliation(s)
- Zhixian Wu
- Organ Transplant Institute, Fuzhou General Hospital (Fuzong Clinical College), Fujian Medical University, Fuzhou, People's Republic of China; Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China
| | - Xiumin Xu
- Diabetes Research Institute and Cell Transplant Center, University of Miami, Miami, Florida, USA; Diabetes Research Institute Federation, Hollywood, Florida, USA; The Cure Alliance, Miami, Florida, USA; Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Jinquan Cai
- Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China
| | - Jin Chen
- Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China
| | - Lianghu Huang
- Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China
| | - Weizhen Wu
- Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China
| | - Alberto Pugliese
- Diabetes Research Institute and Cell Transplant Center, University of Miami, Miami, Florida, USA; Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Shasha Li
- Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China
| | - Camillo Ricordi
- Diabetes Research Institute and Cell Transplant Center, University of Miami, Miami, Florida, USA; Diabetes Research Institute Federation, Hollywood, Florida, USA; The Cure Alliance, Miami, Florida, USA; Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA; Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA.
| | - Jianming Tan
- Organ Transplant Institute, Fuzhou General Hospital (Fuzong Clinical College), Fujian Medical University, Fuzhou, People's Republic of China; Organ Transplant Institute, Fuzhou General Hospital (Dongfang Hospital), Xiamen University, Fuzhou, People's Republic of China; The Cure Alliance, Miami, Florida, USA.
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Chen X, Kang Y, Xie D. Associated factors of orthostatic hypotension in the elderly essential hypertension patients and relationship between orthostatic hypotension and early renal damage. Ann Palliat Med 2021; 10:302-311. [PMID: 33545765 DOI: 10.21037/apm-20-2265] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 01/17/2021] [Indexed: 11/06/2022]
Abstract
BACKGROUND This study sought to explore the related factors of orthostatic hypotension (OH) in elderly patients with essential hypertension, and analyze the relationship between early renal damage and OH in elderly hypertensive patients. METHODS The demographic and clinical data of 511 elderly patients with essential hypertension (EH) were collected from September 2017 to September 2018.These patients were divided into group with OH and group without OH. The data were compared between the two groups to analyze correlations between OH and early renal damage indicators [urine microalbumin (mAlb) >30 mg/L]. RESULTS In the study, 118 were in the OH+ group, and 393 were in the OH-group. The proportion of patients with coronary heart disease, atherosclerosis, grade 3 hypertension, persistent rapid atrial fibrillation, left ventricular diastolic dysfunction, and left ventricular hypertrophy in OH+ group was significantly higher than in OH- group (P<0.05). Further, logistic regression analysis showed that coronary heart disease, carotid atherosclerosis, and grade 3 hypertension are independent associated factors for OH in elderly EH patients. In the 511 patients, 249 had urine mAlb >30 mg/L, and 262 had urine mAlb ≤30 mg/L. The 24-hour systolic blood pressure (SBP)-coefficient of variation (CV), the 24-hour diastolic blood pressure (DBP)-coefficient of variation (CV), the drop difference of both SBP and DBP from supine to standing position in 3-minute were higher in patients with urine mAlb >30 mg/L than in patients with urine mAlb ≤30 mg/L (P<0.05). The urine mAlb of patients with OH was higher than that of patients without OH, and the urine mAlb of patients with elevated blood pressure variability (BPV) was also higher than that in patients with normal BPV (P<0.05). Further groupings revealed that patients with both OH and elevated BPV had the highest urine mAlb levels (P<0.05). CONCLUSIONS Coronary heart disease, atherosclerosis, and grade 3 hypertension are independent associated factors of OH in elderly EH patients. In elderly hypertensive patients with both OH and elevated BPV, the urine mAlb is much higher than that in patients with OH or elevated BPV alone. OH is associated with early renal damage.
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Affiliation(s)
- Xuelian Chen
- Standardized Training Base for Resident Doctors, Sichuan Provincial People's Hospital, Chengdu, China; Department of Internal Medicine, Zizhong People's Hospital, Zizhong, China
| | - Yu Kang
- Department of Cardiology, West China Medical College, Sichuan University, Chengdu, China
| | - Dili Xie
- Department of Geriatric Cardiology, Sichuan Provincial People's Hospital, Chengdu, China.
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Wu W, Liu YL, Wan YG, Cao DW, Fang QJ, Tu Y, Liu BH, Wang WW, Wang MZ, Yee HY, Yuan CC, Hu W. [Multi-targeted therapeutic effects of Huangkui Capsules on insulin resistance and urine microalbumin in early diabetic kidney disease patients]. Zhongguo Zhong Yao Za Zhi 2020; 45:5797-5803. [PMID: 33496121 DOI: 10.19540/j.cnki.cjcmm.20200925.501] [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] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
To observe the multi-targeted therapeutic effects of Huangkui Capsules(HKC)on insulin resistance(IR)and urine microalbumin in the early diabetic kidney disease(DKD)patients. The case data from the 83 DKD patients at G2 and A2 stage were collected respectively and analyzed retrospectively. According to the different treatment,all patients were divided into the control(A)group(40 cases)and the treated(B)group(43 cases). Among them,the A group patients were received "routine basic treatment";the B group patients were received "routine basic treatment+HKC". For the 2 group patients,firstly,the baseline parameters before receiving the treatment were compared respectively,and then,the changes of the total scores of traditional Chinese medicine(TCM) syndromes and the indicators of IR,urine protein,renal function,blood lipids and safety after receiving the treatment for 8 weeks were compared,respectively. Furthermore,for the all patients,the correlation analysis between IR and urine protein or IR and the total scores of TCM syndromes was carried out,respectively. The results showed that,for the B group patients received "routine basic treatment",their total scores of TCM syndromes,urine protein indicators including urine microalbumin(micro-UAlb) and urine microalbumin/urinary creatinine(UACR),IR indicators including fasting serum insulin(FIN)and homeostasis model assessment of insulin resistance(HOMA-IR)were significantly improved,respectively. For the all DKD patients,before and after the treatment,the main IR indicators(FIN and HOMA-IR)were positively correlated with urine protein indicators(micro-UAlb and UACR). The main IR indicators(FIN and HOMA-IR) were also positively correlated with the total scores of TCM syndromes. In addition,2 treatments had no significant effects on renal function,blood lipids and safety indicators in the all DKD patients. Overall, "routine basic treatment+HKC" can ameliorate IR and reduce urine microalbumin in the early DKD patients. Its therapeutic targets may be not only proteinuria,but also IR,which is the upstream risk factor of proteinuria.
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Affiliation(s)
- Wei Wu
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School Nanjing 210008, China
| | - Ying-Lu Liu
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School Nanjing 210008, China
| | - Yi-Gang Wan
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School Nanjing 210008, China
| | - Dong-Wei Cao
- Department of Nephrology, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School Nanjing 210008, China
| | - Qi-Jun Fang
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital Clinical College of Chinese Medicine and Western Medicine, Nanjing University of Chinese Medicine Nanjing 210008, China
| | - Yue Tu
- Department of Traditional Chinese Medicine Health Preservation, Acupuncture and Moxibustion and Massage College·Health Preservation and Rehabilitation College, Nanjing University of Chinese Medicine Nanjing 210023, China
| | - Bu-Hui Liu
- Nephrology Division, Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing 210029, China
| | - Wen-Wen Wang
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital Clinical College of Chinese Medicine and Western Medicine, Nanjing University of Chinese Medicine Nanjing 210008, China
| | - Mei-Zi Wang
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital Clinical College of Chinese Medicine and Western Medicine, Nanjing University of Chinese Medicine Nanjing 210008, China
| | - Hong-Yun Yee
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital Clinical College of Chinese Medicine and Western Medicine, Nanjing University of Chinese Medicine Nanjing 210008, China
| | - Can-Can Yuan
- Department of Traditional Chinese Medicine, Nanjing Drum Tower Hospital Clinical College of Chinese Medicine and Western Medicine, Nanjing University of Chinese Medicine Nanjing 210008, China
| | - Wei Hu
- Department of Pharmacy, Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School Nanjing 210008, China
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Abstract
BACKGROUND Previous studies have shown the potential interactions between cerebrovascular diseases and microalbuminuria. However, the relationship between urine microalbumin and acute lacunar infarction caused by cerebral small vessel disease (CSVD) remains unknown. METHODS The clinical data of 148 patients with acute lacunar infarction admitted to the Department of Neurology, Shengjing Hospital of China Medical University between April 2016 and April 2017 were analyzed. They were divided into either a CSVD group (n = 70) or a cerebral large vessel disease (CLVD) group (n = 78) according to their carotid artery B-mode ultrasonography and head magnetic resonance angiography (MRA) findings. The concentration of urinary microalbumin in both groups was determined. Statistic analysis was conducted using SAS 9.1 software (North Carolina state university, USA). A Logistic regression analysis was used to determine the independent risk factors for acute lacunar infarction caused by CSVD. RESULTS The concentration of urine microalbumin in the CSVD group (23 ± 12 mg/L) was significantly lower than that in the CLVD group (29 ± 15 mg/L) (p < 0. 01). However, there was an increasing trend for the proportion of patients with urine microalbumin concentration 10- < 30 mg/L (34.3%) in the CSVD group compared with the CLVD group (19.2%). Logistic regression analysis showed that microalbuminuria (10- < 30 mg/L) was independently associated with acute lacunar infarction caused by CSVD (OR = 3.582; 95% CI 1.347~6.274; p < 0.01). CONCLUSIONS These findings demonstrate that in patients with acute lacunar infarction, slightly increased microalbuminuria seems to be a potential clinical marker for CSVD. The presence of microalbuminuria early may help to differentiate CSVD from stroke subtypes.
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Affiliation(s)
- Zhiyong Zhai
- a Department of Neurology , ShengJing Hospital of China Medical University , Shenyang , Liaoning , P.R. China
| | - Juan Feng
- a Department of Neurology , ShengJing Hospital of China Medical University , Shenyang , Liaoning , P.R. China
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Yun L, Xu X, Dai Y, Xu R, Li G, Yao Y, Li J, Zheng F. The effects of single and combined application of ramipril and losartan on renal structure and function in hypertensive rats. Clin Exp Hypertens 2017; 40:617-623. [PMID: 29256643 DOI: 10.1080/10641963.2017.1416118] [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] [Indexed: 10/18/2022]
Abstract
The objective of the present study was to investigate the effects of single and combined administration of ramipril and losartan on renal structure and function in spontaneously hypertensive rats (SHRs). Thirty-two 9-week-old SHRs and eight Wistar-Kyoto (WKY) rats were randomly divided into five groups: the WKY control group, the SHR control group, the SHR-ramipril group, the SHR-losartan group, and the SHR-combined mediation group. The rat body weight, SBP, heart rate, and urinary albumin excretion rate (UAER) were measured. (1) The SBP was reduced to the normal level in all groups of rats except for the SHR control group. Combined administration of ramipril and losartan can be reduced to the normal level earlier than single (P < 0.01). (2) The SHR-ramipril group and the SHR-losartan group still experienced a higher UAER than that in the WKY control group (P < 0.01). (3) The renal mass/BW ratio was decreased in the SHR-ramipril group, SHR-losartan group, and SHR-combined medication group compared to that in the SHR control group (P < 0.01). (4) Compared with the SHR control group, the SHR-ramipril group, the SHR-losartan group, and the SHR-combined medication group had a lower percentage of the IOD of glomerular collagen relative to the glomerular area (P < 0.01). (5) The reduction in tubulointerstitial injury score was more significant in the SHR-combined medication group than in the SHR-ramipril group and the SHR-losartan group (P < 0.01). The combination of ramipril and losartan is superior to either single drug in reducing the UAER, resisting glomerular collagen deposition, and protecting renal tubular structure.
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Affiliation(s)
- Lin Yun
- a Department of Medicine , Jinan Maternity and Child Care Hospital , Jinan , Shandong , China
| | - Xingshun Xu
- a Department of Medicine , Jinan Maternity and Child Care Hospital , Jinan , Shandong , China
| | - Ying Dai
- a Department of Medicine , Jinan Maternity and Child Care Hospital , Jinan , Shandong , China
| | - Rui Xu
- b Department of Cardiology, Shandong Provincial Qianfoshan Hospital , Shandong University , Jinan , Shandong , China
| | - Guohua Li
- b Department of Cardiology, Shandong Provincial Qianfoshan Hospital , Shandong University , Jinan , Shandong , China
| | - Yucai Yao
- b Department of Cardiology, Shandong Provincial Qianfoshan Hospital , Shandong University , Jinan , Shandong , China
| | - Jiamin Li
- b Department of Cardiology, Shandong Provincial Qianfoshan Hospital , Shandong University , Jinan , Shandong , China
| | - Fei Zheng
- b Department of Cardiology, Shandong Provincial Qianfoshan Hospital , Shandong University , Jinan , Shandong , China
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