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Tabata T, Yagi M, Suzuki S, Takahashi Y, Ozaki M, Tsuji O, Nagoshi N, Matsumoto M, Nakamura M, Watanabe K. Dysregulation of Inflammatory Pathways in Adult Spinal Deformity Patients with Frailty. J Clin Med 2024; 13:2294. [PMID: 38673567 PMCID: PMC11051152 DOI: 10.3390/jcm13082294] [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: 03/29/2024] [Revised: 04/12/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
Background/Objectives: An important aspect of the pathophysiology of frailty seems to be the dysregulation of inflammatory pathways and the coagulation system. However, an objective assessment of the impact of frailty on the recovery from surgery is not fully studied. This study sought to assess how frailty affects the recovery of adult spinal deformity (ASD) surgery using blood biomarkers. Methods: 153 consecutive ASD patients (age 64 ± 10 yr, 93% female) who had corrective spine surgery in a single institution and reached 2y f/u were included. The subjects were stratified by frailty using the modified frailty index-11 (robust [R] group or prefrail and frail [F] group). Results of commonly employed laboratory tests at baseline, 1, 3, 7, and 14 post-operative days (POD) were compared. Further comparison was performed in propensity-score matched-39 paired patients between the groups by age, curve type, and baseline alignment. A correlation between HRQOLs, major complications, and biomarkers was performed. Results: Among the propensity-score matched groups, CRP was significantly elevated in the F group at POD1,3(POD1; 5.3 ± 3.1 vs. 7.9 ± 4.7 p = 0.02, POD3; 6.6 ± 4.6 vs. 8.9 ± 5.2 p = 0.02). Transaminase was also elevated in the F group at POD3(ASD: 36 ± 15 vs. 51 ± 58 U/L, p = 0.03, ALT: 32 ± 16 vs. 47 ± 55 U/L, p = 0.04). Interestingly, moderate correlation was observed between transaminase at POD1 and 2 y SRS22 (AST; function r = -0.37, mental health r = -0.39, satisfaction -0.28, total r = -0.40, ALT; function r = -0.37, satisfaction -0.34, total r = -0.39). Conclusions: Frailty affected the serum CRP and transaminase differently following ASD surgery. Transaminase at early POD was correlated with 2 y HRQOLs. These findings support the hypothesis that there is a specific physiological basis to the frailty that is characterized in part by increased inflammation and that these physiological differences persist.
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Affiliation(s)
- Tomohisa Tabata
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Mitsuru Yagi
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
- Department of Orthopedic Surgery, School of Medicine, International University of Health and Welfare, Otawara 324-8501, Japan
- International University of Health and Welfare Narita Hospital, Narita 286-8520, Japan
| | - Satoshi Suzuki
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Yohei Takahashi
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Masahiro Ozaki
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Osahiko Tsuji
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Narihito Nagoshi
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Morio Matsumoto
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Masaya Nakamura
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Kota Watanabe
- Department of Orthopedic Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
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Chaudhary S, Pahwa F, Nanda RK. Dysregulated cysteine metabolism leads to worsened liver pathology in diabetes-tuberculosis comorbid condition. J Biol Chem 2024; 300:105634. [PMID: 38199571 PMCID: PMC10850780 DOI: 10.1016/j.jbc.2024.105634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 12/11/2023] [Accepted: 12/26/2023] [Indexed: 01/12/2024] Open
Abstract
Diabetes mellitus (DM) is a risk factor for developing active tuberculosis (TB) with a 3-fold increase in susceptibility and a 4-fold higher relapse rate. With increasing DM prevalence in TB endemic regions, understanding pathophysiological changes associated with DM-TB comorbidity is imperative. In this study, streptozotocin (STZ)-induced DM C57BL/6 mice were aerosol infected with low dose (100-120 CFU) Mycobacterium tuberculosis H37Rv. At 3 weeks post infection (w.p.i.), multiple tissue mycobacterial load and metabolites were profiled. The liver proteome of DM-TB and controls were analyzed using quantitative proteomics, and multi-omics data were integrated. DM-TB mice showed dysregulated multi-tissue (lungs, liver, brain, kidney and thigh muscle) metabolism. In contrast, the mycobacterial burden in the lung, spleen and liver was similar at 3 w.p.i. in DM-TB and TB groups. Enrichment analysis of deregulated liver metabolites (n = 20; log2DM-TB/TB>±1.0) showed significant perturbation in cysteine-methionine, glycine-serine, BCAA and fatty acid metabolism. 60 out of 1660 identified liver proteins showed deregulation (log2DM-TB/TB>±1.0) and contributed from perturbed cysteine-methionine metabolism corroborating metabolomics data. In addition, amino acid biosynthesis, retinol metabolism and polyol biosynthetic process were also differentially enriched in the livers of DM-TB groups. Global correlation analysis of liver metabolome and proteome data showed a strong association between aspartic acid, pyruvic acid, leucine and isoleucine with CYP450 enzymes involved in retinol metabolism, while iminodiacetic acid, isoleucine and γ-aminobutyric acid (GABA) strong positive correlation involved in cysteine metabolism. Targeting perturbed cysteine metabolism using micro molecules, like DL-Propargylglycine, might help prevent liver damage in DM-TB comorbid conditions.
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Affiliation(s)
- Shweta Chaudhary
- Translational Health Group, International Centre for Genetic Engineering and Biotechnology, New Delhi, India
| | - Falak Pahwa
- Translational Health Group, International Centre for Genetic Engineering and Biotechnology, New Delhi, India
| | - Ranjan K Nanda
- Translational Health Group, International Centre for Genetic Engineering and Biotechnology, New Delhi, India.
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Maeda D, Matsue Y, Kagiyama N, Fujimoto Y, Sunayama T, Dotare T, Nakade T, Jujo K, Saito K, Noda T, Yamashita M, Kamiya K, Saito H, Ogasahara Y, Maekawa E, Konishi M, Kitai T, Iwata K, Wada H, Hiki M, Kasai T, Nagamatsu H, Ozawa T, Izawa K, Yamamoto S, Aizawa N, Wakaume K, Oka K, Momomura SI, Minamino T. Predictive value of the Ishii score for sarcopenia and the prognosis of older patients hospitalized with heart failure. Geriatr Gerontol Int 2024; 24:147-153. [PMID: 37990776 DOI: 10.1111/ggi.14736] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 10/18/2023] [Accepted: 10/27/2023] [Indexed: 11/23/2023]
Abstract
AIMS Although sarcopenia is common and associated with poor outcomes in patients with heart failure, its simple screening methods remain unclear. We aimed to investigate the predictive value of the Ishii score, which includes age, grip strength, and calf circumference, for sarcopenia and its prognostic predictability in patients with heart failure. METHODS This was a subanalysis of the FRAGILE-HF study. Receiver operating characteristic curves were used to evaluate the predictive value for sarcopenia. Patients were stratified into the high and low Ishii score groups based on the cutoff values of the Ishii score determined by the Youden index for sarcopenia, and the 1-year mortality rates were compared. RESULTS Of the 1262 study participants, 936 were evaluated with sarcopenia, and 184 (55 women, 129 men) were diagnosed with sarcopenia. The areas under the receiver operating characteristic curves for sarcopenia were 0.73 and 0.87 for women and men, respectively. The optimal cutoff values for predicting sarcopenia were 165 and 141 for women and men, respectively. Using these cutoff values, the sensitivity and specificity for sarcopenia were 70.9% and 68.5% for women and 88.4% and 69.7% for men, respectively. At 1 year, 151 (low Ishii score group, 98; high Ishii score group, 53) deaths were observed. Adjusted Cox proportional hazards analysis showed that the high Ishii score group was significantly associated with 1-year mortality. CONCLUSION Among older patients hospitalized for heart failure, the Ishii score is useful for predicting sarcopenia and 1-year mortality. Geriatr Gerontol Int 2024; 24: 147-153.
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Affiliation(s)
- Daichi Maeda
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yuya Matsue
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Nobuyuki Kagiyama
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Department of Cardiology, The Sakakibara Heart Institute of Okayama, Okayama, Japan
- Department of Digital Health and Telemedicine R&D, Juntendo University, Tokyo, Japan
| | - Yudai Fujimoto
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Tsutomu Sunayama
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Taishi Dotare
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Taisuke Nakade
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Kentaro Jujo
- Department of Cardiology, Nishiarai Heart Centre Hospital, Tokyo, Japan
| | - Kazuya Saito
- Department of Rehabilitation, The Sakakibara Heart Institute of Okayama, Okayama, Japan
| | - Takumi Noda
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Masashi Yamashita
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Kentaro Kamiya
- Department of Rehabilitation, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan
| | - Hiroshi Saito
- Department of Rehabilitation, Kameda Medical Centre, Kamogawa, Japan
| | - Yuki Ogasahara
- Department of Nursing, The Sakakibara Heart Institute of Okayama, Okayama, Japan
| | - Emi Maekawa
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Masaaki Konishi
- Division of Cardiology, Yokohama City University Medical Centre, Yokohama, Japan
| | - Takeshi Kitai
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Centre, Osaka, Japan
- Department of Rehabilitation, Kobe City Medical Centre General Hospital, Kobe, Japan
| | - Kentaro Iwata
- Department of Rehabilitation, Kobe City Medical Centre General Hospital, Kobe, Japan
| | - Hiroshi Wada
- Department of Cardiovascular Medicine, Saitama Medical Centre, Jichi Medical University, Saitama, Japan
| | - Masaru Hiki
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Takatoshi Kasai
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Cardiovascular Respiratory Sleep Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Hirofumi Nagamatsu
- Department of Cardiology, Tokai University School of Medicine, Isehara, Japan
| | - Tetsuya Ozawa
- Department of Rehabilitation, Odawara Municipal Hospital, Odawara, Japan
| | - Katsuya Izawa
- Department of Rehabilitation, Matsui Heart Clinic, Japan
| | - Shuhei Yamamoto
- Department of Rehabilitation, Shinshu University Hospital, Matsumoto, Japan
| | - Naoki Aizawa
- Department of Cardiovascular Medicine, Nephrology and Neurology, University of the Ryukyus, Okinawa, Japan
| | - Kazuki Wakaume
- Rehabilitation Centre, Kitasato University Medical Centre, Saitama, Japan
| | - Kazuhiro Oka
- Department of Rehabilitation, Saitama Citizens Medical Centre, Saitama, Japan
| | | | - Tohru Minamino
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Japan Agency for Medical Research and Development-Core Research for Evolutionary Medical Science and Technology (AMED-CREST), Japan Agency for Medical Research and Development, Tokyo, Japan
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Kawamoto R, Kikuchi A, Ninomiya D, Kumagi T. Aspartate Aminotransferase/Alanine Aminotransferase Ratio: A Predictor of All-Cause Mortality Rate Among Japanese Community-Dwelling Individuals. Cureus 2024; 16:e52224. [PMID: 38347978 PMCID: PMC10859725 DOI: 10.7759/cureus.52224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2024] [Indexed: 02/15/2024] Open
Abstract
Introduction An elevated ratio of aspartate aminotransferase (AST) to alanine aminotransferase (ALT) not only independently affects aging-related health but also plays a critical role in mortality. However, there is limited predictive data on all-cause mortality, particularly in the context of community-dwelling individuals in Japan. This study examined the association between the AST/ALT ratio and survival prognosis in a cohort study using two follow-up studies based on 19-year and 7-year intervals. Methods The study included 1,573 male (63 ± 14 years; range, 20-90 years) and 1,980 female participants (65 ± 12 years; range, 19-89 years). The participants were those involved in a Nomura cohort study conducted in 2002 (first cohort) and 2014 (second cohort) that continued to participate throughout the follow-up periods (follow-up rates were 90.3% and 97.4% for each cohort). A Cox proportional hazards model was adopted to calculate the multivariate-adjusted hazard ratios (HRs) of death from the baseline health check-up to the follow-up periods while controlling for potential confounding factors. Results The follow-up survey revealed that there were 473 male deaths (30.1% of total male participants) and 432 female deaths (21.8% of total female participants). The univariate Cox regression analysis showed that HRs for all-cause mortality were greater for participants in higher AST/ALT ratio quartiles (p < 0.001). The multivariate Cox regression analysis with adjusted variables showed a significant association between those in the fourth AST/ALT ratio quartile (HR: 1.83, 95% confidence interval, 1.46-2.29) and the risk of all-cause mortality. This association holds irrespective of gender, age, and elevated gamma-glutamyl transpeptidase, particularly in the case of participants with a body mass index < 25 kg/m2 without a history of cardiovascular disease or diabetes. Conclusions Our results reveal that an elevated AST/ALT ratio is an independent factor that can predict the risk of all-cause mortality among community-dwelling individuals.
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Affiliation(s)
- Ryuichi Kawamoto
- Department of Community Medicine, Ehime University Graduate School of Medicine, Toon, JPN
| | - Asuka Kikuchi
- Department of Community Medicine, Ehime University Graduate School of Medicine, Toon, JPN
| | - Daisuke Ninomiya
- Department of Community Medicine, Ehime University Graduate School of Medicine, Toon, JPN
| | - Teru Kumagi
- Department of Community Medicine, Ehime University Graduate School of Medicine, Toon, JPN
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Yang H, Meng L, Xin S, Chang C, Zhao X, Guo B. Non-linear association between aspartate aminotransferase to alanine aminotransferase ratio and mortality in critically ill older patients: A retrospective cohort study. PLoS One 2023; 18:e0293749. [PMID: 37917784 PMCID: PMC10621830 DOI: 10.1371/journal.pone.0293749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 10/18/2023] [Indexed: 11/04/2023] Open
Abstract
BACKGROUND The aspartate aminotransferase to alanine aminotransferase (AST/ALT) ratio has been shown to be associated with poor clinical outcomes across various patient groups. However, little is unclear about the association between the two in critically ill older patients. Therefore, we aim to investigate the association of the AST/ALT ratio with hospital mortality in this special population. METHODS In this retrospective cohort study, we extracted elderly patients (age ≥ 65 years) from the Medical Information Mart for Intensive Care IV (MIMIC-IV) database. The primary outcome was in-hospital mortality. The association between the AST/ALT ratio and hospital mortality was studied using univariable and multivariable Cox regression analysis, as well as restricted cubic splines (RCS). Survival analysis was performed using the Kaplan-Meier (KM) method according to the AST/ALT ratio. RESULTS Among the 13,358 eligible patients, the mean age was 77.6 years, 7,077 patients (52.9%) were male, and 2,511 patients (18.8%) died in hospital. The AST/ALT ratio was found to be independently associated with in-hospital mortality (HR = 1.05, 95% CI: 1.01-1.09, P = 0.022) after adjusting for potential confounders. Furthermore, a non-linear relationship and saturation effect were observed between them, with the inflection point being 1.80. When the AST/ALT ratio was less than 1.80, we found that every 1 unit increase in the AST/ALT ratio resulted in a 39% increased risk of in-hospital mortality (HR = 1.39, 95% CI: 1.18-1.64, P < 0.001). However, when the AST/ALT ratio was greater than 1.80, the association became saturated (HR = 1.01, 95% CI: 0.96-1.07, P = 0.609). Sensitivity and subgroup analyses showed the results were robust. CONCLUSION In critically ill older patients, the association between the AST/ALT ratio and in-hospital mortality was non-linear and showed a saturation effect. An elevated AST/ALT ratio was significantly associated with increased in-hospital mortality when the AST/ALT ratio was less than 1.80.
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Affiliation(s)
- Hua Yang
- Department of Cardiology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Department of Cardiology, Handan First Hospital, Handan, Hebei, China
| | - Limin Meng
- Department of Cardiology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Department of Cardiology, Handan First Hospital, Handan, Hebei, China
| | - Shuanli Xin
- Department of Cardiology, Handan First Hospital, Handan, Hebei, China
| | - Chao Chang
- Department of Cardiology, Handan First Hospital, Handan, Hebei, China
| | - Xiufeng Zhao
- Department of Cardiology, Handan First Hospital, Handan, Hebei, China
| | - Bingyan Guo
- Department of Cardiology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
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Yin M, Zhang X, Zheng X, Chen C, Tang H, Yu Z, He X, Jing W, Tang X, Xu X, Ni J. Cholesterol alone or in combination is associated with frailty among community-dwelling older adults: A cross-sectional study. Exp Gerontol 2023; 180:112254. [PMID: 37442245 DOI: 10.1016/j.exger.2023.112254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/26/2023] [Accepted: 07/08/2023] [Indexed: 07/15/2023]
Abstract
BACKGROUND Biological markers contribute to the precise intervention across the continuum of frailty severity. Few studies have explored the advantages of biological markers collected as part of primary care data among community-dwelling older adult population and controversy remains regarding the classic biological markers for frailty. METHODS We recruited a total of 8791 adults with a mean age of 71.95 years who met the inclusion and exclusion criteria in Guancheng District and Dalang Town, Dongguan, China. Frailty was assessed by a Chinese frailty evaluation scale. Frailty status was classified with 33-item modified frailty index and latent class analysis was applied to explore the latent classes (subtypes) of frailty. We measured biological markers on blood samples collected. We identify association between specific biological markers or patterns and frailty by logistic regression and association rule mining (ARM) based on the Apriori algorithm. RESULTS Multivariable analysis of our data showed that an elevated white blood cell (WBC) count and high cholesterol (CHOL) level were associated with pre-frailty (adjusted odds ratio [aOR] = 1.231, 95 % confidence interval [CI] = 1.009-1.501; aOR = 0.703, 95 % CI = 0.623-0.793) and frailty (aOR = 1.500, 95 % CI = 1.130-1.993; aOR = 0.561, 95 % CI = 0.461-0.684) compared with the normal groups. Importantly, significantly high level of CHOL was associated with a lower risk of four frailty subtypes compared with relatively healthy participants with the most power of association in the multi-frail group (aOR = 0.182, 95 % CI = 0.086-0.386). Based on ARM technique to develop correlation analysis to identify important high-risk clusters among older adult transitions from non-frail to frailty, patterns for normal level of CHOL co-occurred with an elevated creatinine (CREA) level have a significant association with the risk of frailty (aOR = 7.787, 95 % CI = 1.978-30.648) after adjusting for targeted confounders. CONCLUSIONS Our study highlights the correlation between classic biological markers, especially CHOL and frailty status and subtypes among community-dwelling older adult, in the primary care setting. Further large-scale prospective studies are still needed to confirm the role of classic biological markers in frailty.
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Affiliation(s)
- Mingjuan Yin
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Xiaoxia Zhang
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Xueting Zheng
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Chao Chen
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Hao Tang
- Teaching & Research Department, Dongguan Guancheng Hospital, Dongguan, China
| | - Zuwei Yu
- Public Health Office, Dalang Town Community Health Service Center, Dongguan, China
| | - Xiuping He
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Wenyuan Jing
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Xinming Tang
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Xuya Xu
- School of Public Health, Guangdong Medical University, Dongguan, China
| | - Jindong Ni
- School of Public Health, Guangdong Medical University, Dongguan, China.
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Liu Y, Song J, Wang W, Tang YD. Prognostic implication of liver fibrosis scores in patients with non-ischemic dilated cardiomyopathy. EUROPEAN HEART JOURNAL OPEN 2023; 3:oead082. [PMID: 37753057 PMCID: PMC10519665 DOI: 10.1093/ehjopen/oead082] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 08/20/2023] [Accepted: 08/22/2023] [Indexed: 09/28/2023]
Abstract
Aims Liver fibrosis was associated with adverse outcomes in various cardiovascular diseases. The current risk stratification of non-ischemic dilated cardiomyopathy (NIDCM) still largely depends on the left ventricular ejection fraction (LVEF). At present, the relationship between liver fibrosis and prognosis in patients with NIDCM remains blank. Methods and results A total of 433 NIDCM patients were analysed in this study. Liver fibrosis was assessed by three liver fibrosis scores (LFS), including aspartate aminotransferase to platelet ratio index (APRI), aspartate aminotransferase/alanine aminotransferase ratio (AST/ALT ratio), and gamma-glutamyltransferase to platelet ratio (GPR). The primary endpoint was defined as all-cause mortality or heart transplantation (ACM/HTx). During a median follow-up period of 1.7 years, 140 ACM/HTx events occurred. Positive associations were observed between LFS and ACM/HTx. Patients with elevated APRI, AST/ALT ratio, and GPR scores exhibited increased ACM/HTx (all P < 0.05). Intermediate-to-high APRI [hazard ratio (HR) 1.66, 95%CI 1.06-2.61, P = 0.027], AST/ALT ratio (HR 1.59, 95%CI 1.07-2.36, P = 0.021), and GPR (HR 1.64, 95%CI 1.11-2.42, P = 0.013) were independently associated with increased risk of ACM/HTx, even after adjusting for LVEF and other covariates. The positive relationship remains consistent across different subgroups, including those with diabetes and obesity. Conclusions Elevated liver fibrosis scores were associated with a worse outcome beyond LVEF in patients with NIDCM, which may provide additional prognostic value in the management of NIDCM.
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Affiliation(s)
- Yupeng Liu
- Department of Cardiology, Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Cardiovascular Institute, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Jingjing Song
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
- Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenyao Wang
- Department of Cardiology and Institute of Vascular Medicine, Peking University Third Hospital, 49 North Garden Rd., Haidian District, Beijing, China
| | - Yi-Da Tang
- Department of Cardiology and Institute of Vascular Medicine, Peking University Third Hospital, 49 North Garden Rd., Haidian District, Beijing, China
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Schupp T, Rusnak J, Weidner K, Ruka M, Egner-Walter S, Dudda J, Forner J, Bertsch T, Mashayekhi K, Ayoub M, Akin M, Kittel M, Behnes M, Akin I. Prognostic Value of the AST/ALT Ratio versus Bilirubin in Patients with Cardiogenic Shock. J Clin Med 2023; 12:5275. [PMID: 37629321 PMCID: PMC10455678 DOI: 10.3390/jcm12165275] [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: 07/05/2023] [Revised: 08/08/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
This study investigates the prognostic value of the aspartate-to-alanine aminotransferase ratio (i.e., AST/ALT ratio) and bilirubin in patients with cardiogenic shock (CS). Despite ongoing improvements regarding the treatment of CS patients, invasive care unit (ICU) mortality in CS patients remains unacceptably high. Limited data regarding the prognostic value of the AST/ALT ratio and bilirubin in patients suffering from CS is available. The authors hypothesize the measurement of liver enzymes during the course of CS may be an easy and feasible method to assess right-heart dysfunction and prognosis in patients with CS. Consecutive patients with CS from 2019 to 2021 were included. Blood samples were retrieved from the day of disease onset (day 1), days 2, 3, 4 and 8. The prognostic value of the AST/ALT ratio and bilirubin was tested for 30-day all-cause mortality. Statistical analyses included univariable t-tests, Spearman's correlations, Kaplan-Meier analyses, as well as multivariable Cox proportional regression analyses. A total of 157 CS patients were included, with an overall rate of all-cause mortality at 30 days of 51%. The median AST/ALT ratio on day 1 was 1.4, and the median bilirubin was 0.63 mg/dL. No association of the baseline AST/ALT ratio (HR = 1.005; 95% CI 0.649-1.558; p = 0.981) and bilirubin (HR = 1.320; 95% CI 0.834-2.090; p = 0.236) with the risk of 30-day all-cause mortality was found. In contrast, the AST/ALT ratio on day 4 was associated with the risk of 30-day all-cause mortality (HR = 2.826; 95% CI 1.227-6.510; p = 0.015), which was still evident after the multivariable adjustment (HR = 2.830; 95% CI 1.054-7.690; p = 0.039). The AST/ALT ratio during the course of ICU hospitalization from day 4-but not the baseline AST/ALT ratio and bilirubin-was associated with an increased risk of 30-day all-cause mortality in CS patients.
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Affiliation(s)
- Tobias Schupp
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Jonas Rusnak
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Kathrin Weidner
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Marinela Ruka
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Sascha Egner-Walter
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Jonas Dudda
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Jan Forner
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Thomas Bertsch
- Institute of Clinical Chemistry, Laboratory Medicine and Transfusion Medicine, Nuremberg General Hospital, Paracelsus Medical University, 90419 Nuremberg, Germany
| | - Kambis Mashayekhi
- Department of Internal Medicine and Cardiology, Mediclin Heart Centre Lahr, 77933 Lahr, Germany
| | - Mohamed Ayoub
- Division of Cardiology and Angiology, Heart Center University of Bochum, 32545 Bad Oeynhausen, Germany
| | - Muharrem Akin
- Department of Cardiology and Angiology, Hannover Medical School, 30625 Hannover, Germany
| | - Maximilian Kittel
- Institute for Clinical Chemistry, Faculty of Medicine Mannheim, Heidelberg University, 68167 Mannheim, Germany
| | - Michael Behnes
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
| | - Ibrahim Akin
- Department of Cardiology, Angiology, Haemostaseology and Medical Intensive Care, University Medical Centre Mannheim, Medical Faculty Mannheim, Heidelberg University, 68167 Mannheim, Germany; (T.S.)
- European Center for AngioScience (ECAS), German Center for Cardiovascular Research (DZHK) Partner Site Heidelberg/Mannheim, 68167 Mannheim, Germany
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Grob SR, Suter F, Katzke V, Rohrmann S. The Association between Liver Enzymes and Mortality Stratified by Non-Alcoholic Fatty Liver Disease: An Analysis of NHANES III. Nutrients 2023; 15:3063. [PMID: 37447388 DOI: 10.3390/nu15133063] [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: 06/07/2023] [Revised: 06/30/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023] Open
Abstract
Associations between liver enzymes or De Ritis ratio (DRR; aspartate aminotransferase (AST)/alanine aminotransferase (ALT)) and mortality stratified by non-alcoholic fatty liver disease (NAFLD), which have rarely been analyzed in previous studies, were investigated using the National Health and Nutrition Examination Survey (NHANES) III (1988-1994). Participants without risk factors for liver diseases other than NAFLD were linked with National Death Index records through 2019 (n = 11,385) and divided into two cohorts with or without NAFLD, based on ultrasound examination. Liver enzyme concentrations were categorized into sex-specific deciles and subsequently grouped (AST and ALT: 1-3, 4-9, 10; gamma glutamyltransferase (GGT): 1-8, 9-10). DRR was categorized into tertiles. Cox proportional hazards regression models adjusted for confounders were fitted to estimate associations with mortality. Compared with low levels, high GGT and DRR in participants with and without NAFLD had significantly higher hazard ratios for all-cause mortality. Compared with intermediate concentrations, low ALT showed higher all-cause mortality in participants with and without NAFLD, whereas low AST had higher HR in participants without NAFLD and high AST in those with NAFLD. Mortality was associated with liver enzymes or DRR in participants both with and without NAFLD, indicating that the relationship is not mediated solely by hepatocellular damage.
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Affiliation(s)
- Saskia Rita Grob
- Medical Faculty, University of Zurich, Pestalozzistrasse 3, CH-8032 Zurich, Switzerland
| | - Flurina Suter
- Division of Chronic Disease Epidemiology, Epidemiology, Biostatistics and Prevention Institute (EBPI), University of Zurich, Hirschengraben 84, CH-8001 Zurich, Switzerland
| | - Verena Katzke
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, DE-69120 Heidelberg, Germany
| | - Sabine Rohrmann
- Division of Chronic Disease Epidemiology, Epidemiology, Biostatistics and Prevention Institute (EBPI), University of Zurich, Hirschengraben 84, CH-8001 Zurich, Switzerland
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10
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Prognostic value of De Ritis ratio with aspartate aminotransferase and alanine aminotransferase within the reference range. Clin Chim Acta 2023; 538:46-52. [PMID: 36370837 DOI: 10.1016/j.cca.2022.11.005] [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: 11/04/2022] [Accepted: 11/04/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND Whether aspartate aminotransferase (AST) to alanine aminotransferase (ALT) ratio (De Ritis ratio) with AST and ALT activities within the reference range has prognostic value is unknown. METHODS This study included 3392 patients with stable coronary artery disease and AST and ALT activities within the reference range. Patients are categorized in groups according to tertiles of the De Ritis ratio: a group with De Ritis ratio in the 1st tertile (De Ritis ratio: 0.22 to 0.81; n = 1131), a group with De Ritis ratio in the 2nd tertile (De Ritis ratio: >0.81 to 1.09; n = 1130) and a group with De Ritis ratio in the 3rd tertile (De Ritis ratio: >1.09 to 3.40; n = 1131). The primary endpoint was 3-year mortality. RESULTS The mean value of De Ritis ratio was 1.00 ± 0.39 (range: 0.22-3.40). Overall, there were 234 deaths at 3 years: 43 deaths in patients of 1st tertile, 75 deaths in patients of 2nd tertile and 116 deaths in patients of 3rd tertile of De Ritis ratio (Kaplan-Meier estimates of 3-year mortality, 4.4 %, 7.8 % and 12.5 %, respectively; (adjusted hazard ratio = 1.24, 95 % confidence interval 1.12 to 1.38; P < 0.001 for 1 unit higher De Ritis ratio). The C-statistic of the risk prediction model for mortality with baseline demographical and clinical variables without De Ritis ratio was 0.803 [0.774-0.832] and it increased to 0.810 [0.782-0.839] after inclusion of De Ritis ratio into the model (P = 0.038). CONCLUSIONS An elevated De Ritis ratio with aminotransferase levels within the reference range was associated with the increased risk of mortality.
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11
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Ndrepepa G, Holdenrieder S, Kastrati A. De Ritis ratio and long-term major cardiovascular adverse events in patients undergoing elective percutaneous coronary intervention. Eur J Clin Invest 2022; 53:e13942. [PMID: 36575818 DOI: 10.1111/eci.13942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 12/19/2022] [Accepted: 12/23/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND The association of aspartate aminotransferase to alanine aminotransferase ratio (De Ritis ratio) with clinical outcomes in patients with chronic coronary syndromes (CCS) remains unclear. This study aims to assess the association of De Ritis ratio with adverse cardiovascular events in patients with CCS. MATERIALS AND METHODS The study included 5020 patients with CCS undergoing percutaneous coronary intervention. Patients were categorized into groups according to tertiles of the De Ritis ratio: tertile 1 (De Ritis ratio: <.75; n = 1688 patients), tertile 2 (De Ritis ratio: .75-1.08; n = 1666 patients) and tertile 3 (De Ritis ratio: >1.08; n = 1666 patients). The primary endpoint was 3-year mortality. RESULTS At 3 years, there were 384 deaths, 176 myocardial infarctions and 61 strokes. In groups with De Ritis in the 1st, 2nd and 3rd tertiles, deaths occurred in 5.0%, 7.5% and 14.5% of the patients, respectively (adjusted hazard ratio = 1.09, 95% confidence interval [1.06-1.12], p < .001); myocardial infarctions occurred in 2.6%, 3.5% and 5.1% of the patients, respectively (p < .001); strokes occurred in 1.0%, 1.2% and 1.9% of the patients, respectively (p = .030); bleeding at 30 days (n = 112) occurred in 1.4%, 1.6% and 3.7% of the patients, respectively (p < .001). The C-statistic of the Cox proportional hazards model for all-cause mortality with baseline data without the De Ritis ratio was .815 [.794-.836] and .818 [.797-.838] after the inclusion of the De Ritis ratio (delta C-statistic = .003; p = .005). CONCLUSIONS In patients with CCS undergoing percutaneous coronary intervention, an elevated De Ritis ratio was associated with long-term major adverse cardiovascular events.
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Affiliation(s)
- Gjin Ndrepepa
- Deutsches Herzzentrum München, Technical University of Munich, Munich, Germany
| | - Stefan Holdenrieder
- Institut für Laboratoriumsmedizin, Deutsches Herzzentrum München, Technical University of Munich, Munich, Germany
| | - Adnan Kastrati
- Deutsches Herzzentrum München, Technical University of Munich, Munich, Germany.,German Center for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany
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12
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Huang S, Guo Y, Chen L, Wang Y, Chen X. Clinical muscle mass-related biomarkers that predict mortality in older patients with community-acquired pneumonia. BMC Geriatr 2022; 22:880. [PMCID: PMC9675073 DOI: 10.1186/s12877-022-03626-y] [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: 03/27/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022] Open
Abstract
Objective Community-acquired pneumonia (CAP) is associated with elevated morbidity and mortality, and it usually occurs in older adults. Our goal here was to assess the efficacies of muscle mass-related biomarkers, such as, aspartate transaminase/alanine transaminase (AST/ALT) and creatinine/cystatin C*100 (Cr/CysC*100), in predicting 1-, 2-, and 3-year mortalities of older CAP patients. Methods Design: Retrospective cohort study. Setting and Participants: A teaching hospital in western China. Hospitalized CAP patients, aged≥60 years. We separated patients into a high or low muscle mass group, according to the median AST/ALT and Cr/CysC*100, respectively. We acquired data from medical records and local government mortality databases, as well as telephonic interviews. We analyzed the association between low muscle mass (AST/ALT and Cr/CysC*100) and all-cause mortality at 1, 2, and 3 years in older patients with CAP. Results We enrolled 606 patients (58.58% male; median age: 81 years) for analysis. The 1-, 2-, and 3-year mortality in older patients with CAP in the low muscle mass group (AST/ALT) was higher than in the high muscle mass group (AST/ALT) (1-year: 51.16% vs. 36.96%, p < 0.001; 2-year: 54.46% vs. 41.25%, p = 0.001; 3-year: 54.79% vs. 42.9%, p = 0.003). Upon adjustment of potential confounding factors, we revealed, using cox regression analysis, that the low muscle mass group (AST/ALT) experienced enhanced mortality risk at the 1-, 2-, and 3-year follow-ups, compared to the high muscle mass group (AST/ALT) (1-year: hazard ratios (HR) = 1.46, 95% confidence interval (CI): 1.13–1.88; 2-year: HR = 1.39, 95% CI: 1.09–1.77; 3-year: HR = 1.35, 95% CI: 1.06–1.72). The 1-, 2-, and 3-year mortality of older CAP patients in the low muscle mass group (Cr/CysC*100) was also higher than the high muscle mass group (Cr/CysC*100) (1-year: 56.29% vs. 31.91%, p < 0.001; 2-year: 60.26% vs. 35.53%, p < 0.001; 3-year: 61.26% vs. 36.51%, p < 0.001). Compared to the high muscle mass group (Cr/CysC*100), the low muscle mass group (Cr/CysC*100) experienced enhanced mortality risk at the 1-, 2-, and 3-year follow ups (1-year: HR = 1.9, 95% CI: 1.46–2.48; 2-year: HR = 1.85, 95% CI: 1.44–2.39; 3-year: HR = 1.85, 95% CI: 1.44–2.37). Conclusions Low muscle mass (AST/ALT and Cr/CysC*100) were associated with enhanced 1-, 2-, and 3-year mortality risk in older patients with CAP. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-022-03626-y.
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Affiliation(s)
- Sha Huang
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong, China
| | - Yan Guo
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong, China
| | - Lanlan Chen
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong, China
| | - Yan Wang
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong, China
| | - Xiaoyan Chen
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong, China
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Sato R, Vatic M, da Fonseca GWP, von Haehling S. Sarcopenia and Frailty in Heart Failure: Is There a Biomarker Signature? Curr Heart Fail Rep 2022; 19:400-411. [PMID: 36261756 DOI: 10.1007/s11897-022-00575-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/10/2022] [Indexed: 10/24/2022]
Abstract
PURPOSE OF REVIEW Sarcopenia and frailty are common in patients with heart failure (HF) and are strongly associated with prognosis. This review aims to examine promising biomarkers that can guide physicians in identifying sarcopenia and frailty in HF. RECENT FINDINGS Traditional biomarkers including C-reactive protein, aminotransaminase, myostatin, and urinary creatinine as well as novel biomarkers including microRNAs, suppression of tumorigenicity 2 (ST2), galectin-3, and procollagen type III N-terminal peptide may help in predicting the development of sarcopenia and frailty in HF patients. Among those biomarkers, aminotransferase, urinary creatinine, and ST2 predicted the prognosis in HF patients with sarcopenia and frailty. This review outlines the current knowledge of biomarkers that are considered promising for diagnosing sarcopenia and frailty in HF. The listed biomarkers might support the diagnosis, prognosis, and therapeutic decisions for sarcopenia and frailty in HF patients.
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Affiliation(s)
- Ryosuke Sato
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Str. 40, 37075, Gottingen, Germany
| | - Mirela Vatic
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Str. 40, 37075, Gottingen, Germany
| | | | - Stephan von Haehling
- German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, Gottingen, Germany.
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14
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Ndrepepa G, Holdenrieder S, Kastrati A. Prognostic value of De Ritis ratio in patients with acute myocardial infarction. Clin Chim Acta 2022; 535:75-81. [PMID: 35985502 DOI: 10.1016/j.cca.2022.08.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 08/12/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND The association between aspartate aminotransferase to alanine aminotransferase ratio (De Ritis ratio) and prognosis of patients with acute myocardial infarction (AMI) remains poorly investigated. METHODS This study included 3000 patients with AMI undergoing percutaneous coronary intervention. Patients were categorized in groups according to tertiles of the De Ritis ratio: tertile 1 (De Ritis ratio < 1.11; 905 patients), tertile 2 (De Ritis ratio 1.11 to 1.95; 1003 patients) and tertile 3 (De Ritis ratio > 1.95; 1002 patients). The primary endpoint was 3-year all-cause mortality. RESULTS At 3 years, all-cause deaths occurred in 487 patients: 119 deaths (13.2%) in patients of 1st tertile, 164 deaths (17.8%) in patients of 2nd tertile and 204 deaths (21.9%) in patients of 3rd tertile of the De Ritis ratio (adjusted hazard ratio [HR] = 1.16, 95% confidence interval [CI] 1.02 to 1.31], P = 0.023 per unit increment in the logarithmic scale of the De Ritis ratio); cardiac deaths occurred in 328 patients: 76 deaths (8.2%) in patients of 1st tertile, 110 deaths (12.0%) in patients of 2nd tertile and 142 deaths (15.4%) in patients of 3rd tertile of the De Ritis ratio (adjusted HR = 1.20 [1.04-1.40], P = 0.014 per unit increment in the logarithmic scale of De Ritis ratio). The C-statistic of the multivariable model(s) with baseline data without and with De Ritis ratio was 0.822 [0.805-0.839] and 0.823 [0.805-0.840], (P = 0.419) for all-cause mortality and 0.831[0.811-0.852] and 0.832 [0.811-0.853], P = 0.621) for cardiac mortality. CONCLUSIONS In patients with AMI, elevated De Ritis ratio was associated with increased risk of 3-year mortality.
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Affiliation(s)
- Gjin Ndrepepa
- Deutsches Herzzentrum München, Technical University of Munich, Munich, Germany.
| | - Stefan Holdenrieder
- Institut für Laboratoriumsmedizin, Deutsches Herzzentrum München, Technical University of Munich, Munich, Germany
| | - Adnan Kastrati
- Deutsches Herzzentrum München, Technical University of Munich, Munich, Germany; German Center for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Germany
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15
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Araki M, Takahashi Y, Ohyama Y, Nagamine A, Takahashi E, Imai K, Hayashi K, Nakamura T, Kurabayashi M, Obayashi K. Risk factors for frailty in elderly Japanese people who received Ningen Dock: a cross-sectional study. THE EGYPTIAN JOURNAL OF INTERNAL MEDICINE 2022. [DOI: 10.1186/s43162-022-00127-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Frailty is a clinical condition characterized by increased vulnerability to adverse health outcomes. Elderly people are screened for frailty as part of preventative care. However, the risk factors for frailty among older adults who undergo Ningen Dock, a comprehensive medical checkup, remain unclear. Thus, this cross-sectional study aims to identify the risk factors for frailty in older adults who received Ningen Dock. The study included 372 participants over 65 years of age who underwent Ningen Dock at the Health Care Center of Gunma Chuo Hospital between April 2019 and March 2020. Frailty was defined using the Kihon Checklist, a basic checklist. Clinical variables were obtained from Ningen Dock records, a vascular function test, and a questionnaire on medication, among others. Multivariate ordinal logistic regression models were used to assess risk factors.
Results
Prevalence for frailty and pre-frailty was 12.6% and 26.6%, respectively. The mean age of participants was 72.0 ± 5.1 years old, and 43.5% were female. Compared with systolic blood pressure (SBP) ≥ 130 mmHg, the odds ratios for the 100–129 mmHg and < 100 mmHg groups were 2.43 (P = 0.020) and 8.95 (P <0.001). The odds ratio for the ≥ 7 medications group medications was 3.64 (P = 0.003) compared to 0–2 medications. Compared with serum iron ≥ 126 μg/dL, the odds ratio for ≤ 85 μg/dL was 2.91 (P = 0.002). The odds ratio for total bilirubin ≤ 0.6 mg/dL was 2.49 (P = 0.011) compared with > 0.6 mg/dL. Compared with an exercise habit of ≥ 4 metabolic equivalents (METs), the odds ratio for < 2 METs/week was 2.45 (P < 0.001). The odds ratio for the cardio-ankle vascular index (CAVI) ≥ 9 group was 1.84 (P = 0.020) compared to < 9.
Conclusions
In older adults who received Ningen Dock, SBP < 100 mmHg, medications ≥ 7, serum iron ≤ 85 μg/dL, total bilirubin ≤ 0.6 mg/dL, exercise habits < 2 METs, and CAVI ≥ 9 were associated with frailty.
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Nakajima K, Yuno M, Tanaka K, Nakamura T. High Aspartate Aminotransferase/Alanine Aminotransferase Ratio May Be Associated with All-Cause Mortality in the Elderly: A Retrospective Cohort Study Using Artificial Intelligence and Conventional Analysis. Healthcare (Basel) 2022; 10:healthcare10040674. [PMID: 35455851 PMCID: PMC9029370 DOI: 10.3390/healthcare10040674] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/25/2022] [Accepted: 03/29/2022] [Indexed: 02/05/2023] Open
Abstract
Low serum alanine aminotransferase (ALT) activity and high aspartate aminotransferase (AST)/ALT ratio may be associated with high mortality in the elderly. We aimed to confirm this in an 8-year retrospective cohort study. Clinical data for 5958 people living in a city aged 67−104 years were analyzed for their relationships with all-cause mortality using artificial intelligence (AI) and conventional statistical analysis. In total, 1413 (23.7%) participants died during the study. Auto-AI analysis with five rounds of cross-validation showed that AST/ALT ratio was the third-largest contributor to mortality, following age and sex. Serum albumin concentration and body mass index were the fourth- and fifth-largest contributors. However, when serum ALT and AST were individually considered in the same model, the individual serum ALT and AST activities were the seventh- and tenth-largest contributors. Conventional survival analysis showed that ALT, AST, and AST/ALT ratio as continuous variables were all associated with mortality (adjusted hazard ratios (95% confidence intervals): 0.98 (0.97−0.99), 1.02 (1.02−1.03), and 1.46 (1.32−1.62), respectively; all p < 0.0001). In conclusion, both AI and conventional analysis suggest that of the conventional biochemical markers, high AST/ALT ratio is most closely associated with all-cause mortality in the elderly.
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Affiliation(s)
- Kei Nakajima
- School of Nutrition and Dietetics, Faculty of Health and Social Services, Kanagawa University of Human Services, 1-10-1 Heisei-cho, Yokosuka 238-8522, Japan; (M.Y.); (K.T.); (T.N.)
- Saitama Medical Center, Department of Endocrinology and Diabetes, Saitama Medical University, 1981 Kamoda, Kawagoe 350-8550, Japan
- Correspondence: ; Tel.: +81-046-828-2660; Fax: +81-046-828-2661
| | - Mariko Yuno
- School of Nutrition and Dietetics, Faculty of Health and Social Services, Kanagawa University of Human Services, 1-10-1 Heisei-cho, Yokosuka 238-8522, Japan; (M.Y.); (K.T.); (T.N.)
| | - Kazumi Tanaka
- School of Nutrition and Dietetics, Faculty of Health and Social Services, Kanagawa University of Human Services, 1-10-1 Heisei-cho, Yokosuka 238-8522, Japan; (M.Y.); (K.T.); (T.N.)
| | - Teiji Nakamura
- School of Nutrition and Dietetics, Faculty of Health and Social Services, Kanagawa University of Human Services, 1-10-1 Heisei-cho, Yokosuka 238-8522, Japan; (M.Y.); (K.T.); (T.N.)
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17
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Prognostic value of postural hypotension in hospitalized patients with heart failure. Sci Rep 2022; 12:2802. [PMID: 35181724 PMCID: PMC8857283 DOI: 10.1038/s41598-022-06760-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 02/04/2022] [Indexed: 11/08/2022] Open
Abstract
Although postural hypotension (PH) is reportedly associated with mortality in the general population, the prognostic value for heart failure is unclear. This was a post-hoc analysis of FRAGILE-HF, a prospective multicenter observational study focusing on frailty in elderly patients with heart failure. Overall, 730 patients aged ≥ 65 years who were hospitalized with heart failure were enrolled. PH was defined by evaluating seated PH, and was defined as a fall of ≥ 20 mmHg in systolic and/or ≥ 10 mmHg in diastolic blood pressure within 3 min after transition from a supine to sitting position. The study endpoints were all-cause death and heart failure readmission at 1 year. Predictive variables for the presence of PH were also evaluated. PH was observed in 160 patients (21.9%). Patients with PH were more likely than those without PH to be male with a New York Heart Association classification of III/IV. Logistic regression analysis showed that male sex, severe heart failure symptoms, and lack of administration of angiotensin-converting enzyme inhibitors were independently associated with PH. PH was not associated with 1-year mortality, but was associated with a lower incidence of readmission after discharge after adjustment for other covariates. In conclusion, PH was associated with reduced risk of heart failure readmission but not with 1-year mortality in older patients with heart failure.
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Maeda D, Kanzaki Y, Sakane K, Tsuda K, Akamatsu K, Hourai R, Okuno T, Tokura D, Nakayama S, Hasegawa H, Morita H, Ito T, Hoshiga M. Prognostic value of the liver fibrosis marker fibrosis-5 index in patients with acute heart failure. ESC Heart Fail 2022; 9:1380-1387. [PMID: 35119215 PMCID: PMC8934979 DOI: 10.1002/ehf2.13829] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Revised: 12/05/2021] [Accepted: 01/17/2022] [Indexed: 11/18/2022] Open
Abstract
Aims Recently, liver fibrosis markers, such as the fibrosis‐4 index (FIB‐4), have been shown to be associated with prognosis in patients with heart failure. The fibrosis‐5 (FIB‐5) index, which assesses albumin, alkaline phosphatase, aspartate transaminase, alanine aminotransferase and platelet count, is a simple liver fibrosis marker that was reported to be superior to FIB‐4 for differentiation of liver fibrosis. This study aimed to compare the prognostic value of FIB‐4 and FIB‐5 in patients with heart failure. Methods and results The FIB‐4 and FIB‐5 scores were calculated at discharge in 906 patients hospitalized with heart failure. The patients were stratified into three groups based on their FIB‐5 scores: low (n = 303), middle (n = 301), and high (n = 302) FIB‐5 groups. The primary endpoint was a composite of cardiac death or rehospitalization for heart failure. The low FIB‐5 group was older and had larger inferior vena cava diameters and higher brain natriuretic peptide levels than the other two groups. The primary endpoint occurred in 156 (51.5%), 110 (36.5%), and 54 patients (17.9%) in the low, middle, and high FIB‐5 groups, respectively (P < 0.001). On Cox proportional hazard analysis, the low FIB‐5 was independently associated with the primary endpoint after adjustment for confounding factors. The association was consistent in both patients with preserved and reduced left ventricular ejection fraction (LVEF), and there was no significant interaction between LVEF phenotypes in terms of the prognostic impact of FIB‐5 (P for interaction = 0.311). FIB‐5 was superior to FIB‐4 as a prognostic indicator of the primary endpoint (continuous net reclassification improvement, 0.530; 95% confidence interval [CI], 0.399–0.662; P < 0.001; integrated discrimination improvement, 0.072; 95% CI, 0.057–0.088; P < 0.001). Conclusions The FIB‐5 is a useful risk stratification marker with better prognostic value than FIB‐4 in patients hospitalized with heart failure.
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Affiliation(s)
- Daichi Maeda
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Yumiko Kanzaki
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Kazushi Sakane
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Kosuke Tsuda
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Kanako Akamatsu
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Ryoto Hourai
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Takahiro Okuno
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Daisuke Tokura
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Sayuri Nakayama
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Hitomi Hasegawa
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Hideaki Morita
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Takahide Ito
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
| | - Masaaki Hoshiga
- Department of Cardiology, Osaka Medical and Pharmaceutical University, 2-7 Daigaku-machi, Takatsuki, Osaka, 5698686, Japan
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19
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Maeda D, Matsue Y, Kagiyama N, Jujo K, Saito K, Kamiya K, Saito H, Ogasahara Y, Maekawa E, Konishi M, Kitai T, Iwata K, Wada H, Hiki M, Dotare T, Sunayama T, Kasai T, Nagamatsu H, Ozawa T, Izawa K, Yamamoto S, Aizawa N, Wakaume K, Oka K, Momomura SI, Minamino T. Sex differences in the prevalence and prognostic impact of physical frailty and sarcopenia among older patients with heart failure. Nutr Metab Cardiovasc Dis 2022; 32:365-372. [PMID: 34893406 DOI: 10.1016/j.numecd.2021.10.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/15/2021] [Accepted: 10/15/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND AND AIMS Frailty and sarcopenia are common and confer poor prognosis in elderly patients with heart failure; however, gender differences in its prevalence or prognostic impact remain unclear. METHODS AND RESULTS We included 1332 patients aged ≥65 years, who were hospitalized for heart failure. Frailty and sarcopenia were defined using the Fried phenotype model and Asian Working Group for Sarcopenia criteria, respectively. Gender differences in frailty and sarcopenia, and interactions between sex and prognostic impact of frailty/sarcopenia on 1-year mortality were evaluated. Overall, 53.9% men and 61.0% women and 23.7% men and 14.0% women had frailty and sarcopenia, respectively. Although sarcopenia was more prevalent in men, no gender differences existed in frailty after adjusting for age. On Kaplan-Meier analysis, frailty and sarcopenia were significantly associated with 1-year mortality in both sexes. On Cox proportional hazard analysis, frailty was associated with 1-year mortality only in men, after adjusting for confounding factors (hazard ratio [HR], 1.94; 95% confidence interval [CI], 1.19-3.16; P = 0.008 for men; HR, 1.63; 95% CI, 0.84-3.13; P = 0.147 for women); sarcopenia was an independent prognostic factor in both sexes (HR, 1.93; 95% CI, 1.13-3.31; P = 0.017 for men; HR, 3.18; 95% CI, 1.59-5.64; P = 0.001 for women). There were no interactions between sex and prognostic impact of frailty/sarcopenia (P = 0.806 for frailty; P = 0.254 for sarcopenia). CONCLUSIONS Frailty and sarcopenia negatively affect older patients with heart failure from both sexes. CLINICAL TRIALS This study was registered at the University Hospital Information Network (UMIN-CTR, unique identifier: UMIN000023929) before the first patient was enrolled.
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Affiliation(s)
- Daichi Maeda
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Department of Cardiology, Osaka Medical and Pharmaceutical University, Takatsuki, Japan
| | - Yuya Matsue
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Cardiovascular Respiratory Sleep Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
| | - Nobuyuki Kagiyama
- Department of Cardiology, The Sakakibara Heart Institute of Okayama, Okayama, Japan; Department of Digital Health and Telemedicine R&D, Juntendo University, Tokyo, Japan; Department of Cardiovascular Biology and Medicine, Juntendo University Faculty of Medicine, Tokyo, Japan
| | - Kentaro Jujo
- Department of Cardiology, Nishiarai Heart Center Hospital, Tokyo, Japan
| | - Kazuya Saito
- Department of Rehabilitation, The Sakakibara Heart Institute of Okayama, Okayama, Japan
| | - Kentaro Kamiya
- Department of Rehabilitation, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan
| | - Hiroshi Saito
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Department of Rehabilitation, Kameda Medical Center, Kamogawa, Japan
| | - Yuki Ogasahara
- Department of Nursing, The Sakakibara Heart Institute of Okayama, Okayama, Japan
| | - Emi Maekawa
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Masaaki Konishi
- Division of Cardiology, Yokohama City University Medical Center, Yokohama, Japan
| | - Takeshi Kitai
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Osaka, Japan; Department of Rehabilitation, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Kentaro Iwata
- Department of Rehabilitation, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Hiroshi Wada
- Department of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University, Saitama, Japan
| | - Masaru Hiki
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Taishi Dotare
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Tsutomu Sunayama
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Takatoshi Kasai
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Cardiovascular Respiratory Sleep Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Hirofumi Nagamatsu
- Department of Cardiology, Tokai University School of Medicine, Isehara, Japan
| | - Tetsuya Ozawa
- Department of Rehabilitation, Odawara Municipal Hospital, Odawara, Japan
| | - Katsuya Izawa
- Department of Rehabilitation, Kasukabe Chuo General Hospital, Kasukabe, Japan
| | - Shuhei Yamamoto
- Department of Rehabilitation, Shinshu University Hospital, Matsumoto, Japan
| | - Naoki Aizawa
- Department of Cardiovascular Medicine, Nephrology and Neurology, University of the Ryukyus, Okinawa, Japan
| | - Kazuki Wakaume
- Rehabilitation Center, Kitasato University Medical Center, Kitamoto, Japan
| | - Kazuhiro Oka
- Department of Rehabilitation, Saitama Citizens Medical Center, Saitama, Japan
| | | | - Tohru Minamino
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan; Japan Agency for Medical Research and Development-Core Research for Evolutionary Medical Science and Technology (AMED-CREST), Japan Agency for Medical Research and Development, Tokyo, Japan
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20
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Yin M, Zhang H, Liu Q, Ding F, Deng Y, Hou L, Wang H, Yue J, He Y. Diagnostic Performance of Clinical Laboratory Indicators With Sarcopenia: Results From the West China Health and Aging Trend Study. Front Endocrinol (Lausanne) 2021; 12:785045. [PMID: 34956096 PMCID: PMC8702640 DOI: 10.3389/fendo.2021.785045] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/12/2021] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Sarcopenia is an age-related and skeletal muscle disorder involving the loss of muscle mass or strength, and physiological function. Although the diagnostic indicators used in the different guidelines are for muscle mass, strength and physical performance, there are currently no uniform diagnostic criteria. Therefore, we aimed to explore the relationship between a series of biomarkers with sarcopenia in southwest China. METHODS We included 4302 patients from West China Health and Aging Trend (WCHAT) study. Sarcopenia was defined according to the Asian Working Group for Sarcopenia: 2019 Consensus Update on Sarcopenia Diagnosis and Treatment. Thyroxine、albumin、total protein、prealbumin、albumin to globulin ratio (A/G)、25(OH)VD、fasting insulin、adrenal cortisol、triglyceride、high-density lipoprotein、hemoglobin and aspartate aminotransferase to alanine aminotransferase ratio (AST/ALT) were measured. The receiver operating characteristic curves (ROC) were established to describe the predictive value for sarcopenia and we also used multivariate logistic regression analysis to identify risk factors of the disease. RESULTS In terms of protein state, patients with sarcopenia had lower value in total protein, albumin, prealbumin, A/G than the control (P<0.001). Patients had lower value in triglyceride but higher value in high-density lipoprotein compared with the healthy in the indicators of lipid metabolism (P<0.001). In the aspect of hormone state, patients had lower free triiodothyronine, fasting insulin but higher free tetraiodothyronine and adrenal cortisol than the healthy (P<0.001). The fasting insulin level (AUC=0.686) and the AST/ALT ratio (AUC=0.682) were the best predictors of sarcopenia among biomarkers. The diagnostic performance of fasting insulin combined with the AST/ALT ratio (AUC=0.720) is equal to multiple indicators (AUC=0.742). CONCLUSION The fasting insulin combined with the AST/ALT ratio exhibits good diagnostic performance for sarcopenia.
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Affiliation(s)
- Mengting Yin
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - He Zhang
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Qianhui Liu
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Fei Ding
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yiping Deng
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Lisha Hou
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Hui Wang
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Jirong Yue
- Department of Geriatrics and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Jirong Yue, ; Yong He,
| | - Yong He
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Jirong Yue, ; Yong He,
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