Clinical Interventions in Aging最新文献

{"title":"Direct Anterior Approach Total Hip Arthroplasty for Femoral Neck Fractures in the Lateral Position","authors":"Xiaofei Wang, Jihang Dai, Zhimin Wu, Yuxia Yang, Jian Zhang, Xiangji Meng, Wenkang Liu, Wenyong Fei, Jingcheng Wang","doi":"10.2147/cia.s458179","DOIUrl":"https://doi.org/10.2147/cia.s458179","url":null,"abstract":"<strong>Objective:</strong> To compare the clinical efficacy of artificial total hip arthroplasty(THA) for femoral neck fracture between direct anterior approach(DAA) in lateral position and posterior lateral approach(PLA).<br/><strong>Methods:</strong> Comparison of 200 cases of patients who underwent THA collected between September 2019 and August 2021 was done. Incision length, intraoperative bleeding, operative time, difference in postoperative haemoglobin from preoperative levels, length of hospital stay, postoperative time to get off the floor, visual analogue score (VAS) for pain, preoperative and postoperative Harris scores for the hip, and measurements of the acetabular abduction angle and anterior acetabular tilt angle at 6 months postoperatively were collected, and all the cases were followed up for at least 2 years.<br/><strong>Results:</strong> Compared with the PLA group, the DAA group had a shorter incision length, less intraoperative blood loss, less postoperative haemoglobin reduction compared with the preoperative period, a shorter hospital stay and an earlier first time to get off the floor after surgery, however, the comparison of operative times was not statistically significant; Patients in the DAA group had a lower VAS in the early postoperative period compared to PLA; Patients in the DAA group had higher hip Harris scores at 6 weeks and 6 months postoperatively; There was no significant difference in acetabular abduction angle and acetabular anterior tilt angle between the two groups at 6 months postoperatively.<br/><strong>Conclusion:</strong> Compared to PLA, DAA in THA is minimally invasive, has less pain, less bleeding, earlier time out of bed, shorter hospital stay, better early hip function, faster rehabilitation, and better joint stability.<br/><br/><strong>Keywords:</strong> direct lateral approach, DAA, femoral neck fractures, total hip arthroplasty, THA, Hip function, postoperative rehabilitation<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"49 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141063586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Traditional and Non-Traditional Lipid Parameters in Relation to Parenchymal Hemorrhage Following Endovascular Treatment for Acute Ischemic Stroke in Anterior Circulation","authors":"Jingping Sun, Jun Zhang, Bailong Xin, Zekang Ye, Yaozhuo Cai, Ke Lu, Yuzhen Wang, Xueyao Lei, Chanjuan Zheng, Xueli Cai","doi":"10.2147/cia.s459884","DOIUrl":"https://doi.org/10.2147/cia.s459884","url":null,"abstract":"<strong>Purpose:</strong> Lipid-lowering therapy is integral in acute ischemic stroke (AIS), yet the connection between lipid parameters and parenchymal hemorrhage (PH) after endovascular treatment (EVT) for AIS is not well-defined. This research aims to assess the association between various lipid parameters and the PH risk following EVT.<br/><strong>Patients and Methods:</strong> We examined a database of patients who underwent EVT for AIS between September 2021 and May 2023 retrospectively. Traditional and non-traditional lipid parameters were documented. PH was identified on dual energy computed tomography images within 48 h. We employed logistic regression analysis and restricted cubic splines to examine the association between various lipid parameters and the risk of PH. The predictive capacity of the lipid parameters for PH was evaluated by comparing the area under the curve.<br/><strong>Results:</strong> The study included 384 patients, 65 of whom (17.7%) developed PH. After adjusting for potential confounders, only triglyceride was associated with PH among the traditional lipid parameters, while all non-traditional lipid parameters were related to PH. Based on ROC curve, the ratio of remnant cholesterol to high-density lipoprotein cholesterol (RC/HDL-C) exhibited the highest predictive capability for PH. Furthermore, our analysis revealed a significant nonlinear correlation between triglyceride, non-high-density lipoprotein cholesterol, RC, RC/HDL-C and PH risk.<br/><strong>Conclusion:</strong> In assessing the risk of PH after EVT, non-traditional lipid parameters are often superior to traditional lipid parameters. It is recommended that routine evaluation of non-traditional lipid parameters could also be conducted in clinical practice as well.<br/><br/><strong>Keywords:</strong> endovascular treatment, hemorrhagic transformation, serum lipids<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"49 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141063670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bilirubin Elevation During Hospitalization Post Radiofrequency Catheter Ablation of Persistent Atrial Fibrillation: Variation Trend, Related Factors, and Relevance to 1-Year Recurrence","authors":"Jia-Meng Shao, Bing Shen, Zhi-Xiang Zhou, Lucia D'Angelo, Shea Michaela James, Jia-Feng Lin, Cheng Zheng","doi":"10.2147/cia.s461832","DOIUrl":"https://doi.org/10.2147/cia.s461832","url":null,"abstract":"<strong>Background:</strong> The role of total bilirubin (TBIL) in cardiovascular disease has been increasingly recognized in recent decades. Studies have shown a correlation between total bilirubin levels and the prognosis of patients after heart surgery. This study aimed to investigate the clinical significance of bilirubin elevation in persistent atrial fibrillation (PAF) patients who received radiofrequency catheter ablation (RFCA).<br/><strong>Methods and Results:</strong> A total of 184 patients with PAF who received RFCA were retrospectively studied. Laboratory examinations and demographic data were analyzed to identify independent predictors of TBIL elevation. The relationship between TBIL and prognosis was further investigated. Our results indicated that TBIL increased significantly after RFCA. Multiple linear regression analysis showed that TBIL elevation owned a negative correlation with the percentile of low voltage areas (LVAs) in left atria (β=− 0.490, P&lt; 0.001). In contrast, a positive correlation was observed with the white blood cell (WBC) ratio (β=0.153, P=0.042) and left atrial diameter (LAD) (β=0.232, P=0.025). It was found that postoperative TBIL levels increased and then gradually decreased to baseline within 5 days without intervention. The bilirubin ratio &lt; 1.211 indicated the possibility of 1-year AF recurrence after ablation with a predictive value of 0.743 (specificity = 75.00%, sensitivity = 66.67%).<br/><strong>Conclusion:</strong> Bilirubin elevation post PAF RFCA was a common phenomenon and was associated with 1-year recurrence of AF in PAF patients after RFCA.<br/><br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"2 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140928025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Building Medication Profiles in the Elderly: a Qualitative Study Based on Medication Information Literacy in a Long-Term Care Facility","authors":"Xiaoyu Zhou, Fei Du, Wei Peng, Li Bai, Leyi Peng, Xiaorong Hou","doi":"10.2147/cia.s454620","DOIUrl":"https://doi.org/10.2147/cia.s454620","url":null,"abstract":"<strong>Purpose:</strong> Long-term care facilities are increasingly challenged with meeting the diverse healthcare needs of the elderly population, particularly concerning medication management. Understanding medication information literacy and behavior among this demographic is imperative. Therefore, this qualitative study aims to explore medication information literacy and develop distinct medication profiles among elderly long-term care residents.<br/><strong>Material and Methods:</strong> In this study, we conducted in-depth semi-structured interviews with 32 participants aged 65 or older residing in a long-term care facility. The interviews were designed to explore participants’ understanding of medication information, medication management practices, and experiences with healthcare providers. Thematic analysis was employed to analyze the interview data, allowing for the identification of common patterns and themes related to medication-taking behavior among the elderly residents.<br/><strong>Results:</strong> The thematic analysis revealed four distinct medication behavior profiles among the elderly long-term care residents: (1) Proactive Health Self-Managers, (2) Medication Information Adherents, (3) Experience-Based Medication Users, and (4) Nonadherent Medication Users. These findings provide valuable insights into the diverse approaches to medication management within long-term care facilities and underscore the importance of tailored interventions to support the specific needs of each profile.<br/><strong>Conclusion:</strong> This study highlights the necessity for tailored medication education and support to optimize medication management for the elderly. With the aging population expansion, addressing the unique medication challenges within long-term care facilities becomes increasingly critical. This research contributes to ongoing endeavors to enhance healthcare services for the elderly, striving for safer and more effective medication-taking behavior.<br/><br/><strong>Keywords:</strong> medication information literacy, medication profile, long-term care facility, qualitative study, elderly<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"23 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140928029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Suitable Population for Opportunistic Low Bone Mineral Density Screening Using Computed Tomography","authors":"Jiongfeng Zhang, Xiaohui Luo, Ruiling Zhou, Chong Guo, Kai Xu, Gaoyang Qu, Le Zou, Wenye Yao, Shifan Lin, Zhiping Zhang","doi":"10.2147/cia.s461018","DOIUrl":"https://doi.org/10.2147/cia.s461018","url":null,"abstract":"<strong>Objective:</strong> To explore the suitable population of CT value for predicting low bone mineral density (low-BMD).<br/><strong>Methods:</strong> A total of 1268 patients who underwent chest CT examination and DXA within one-month period retrospectively analyzed. The CT attenuation values of trabecular bone were measured in mid-sagittal plane from thoracic vertebra 7 (T7). Receiver operating characteristic (ROC) curves were used to evaluate the ability to diagnose low-BMD.<br/><strong>Results:</strong> The AUC for diagnosing low BMD was larger in women than in men (0.894 vs 0.744, p &lt; 0.05). The AUC increased gradually with the increase of age but decreased gradually with the increase in height and weight (p &lt; 0.05). In females, when specificity was adjusted to approximately 90%, a threshold of 140.25 HU has a sensitivity of 69.3%, which is higher than the sensitivity of 36.5% in males for distinguishing low-BMD from normal. At the age of 70 or more, when specificity was adjusted to approximately 90%, a threshold of 126.31 HU has a sensitivity of 76.1%, which was higher than that of other age groups.<br/><strong>Conclusion:</strong> For patients who had completed chest CTs, the CT values were more effective in predicting low-BMD in female, elderly, lower height, and lower weight patients.<br/><br/><strong>Keywords:</strong> bone mineral density, chest computed tomography, dual-energy X-ray absorptiometry, attenuation value<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"39 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140928098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Influencing Factors of Frailty and Quality of Life in Elderly Patients After Spinal Surgery","authors":"Zheng Gong, Fengzhi Su, Xiaoyu Kang, Yuling Zhong, Yubo Xie","doi":"10.2147/cia.s453830","DOIUrl":"https://doi.org/10.2147/cia.s453830","url":null,"abstract":"<strong>Background:</strong> To study the related factors of frailty and quality of life in elderly patients after spinal surgery.<br/><strong>Methods:</strong> The anxiety, depression, frailty, and quality of life of all patients were assessed by the Anxiety screening scale (GAD-7), Depression screening scale (PHQ-9), Frailty screening scale (FRAIL), and European five-dimensional health scale (EQ-5D-5L) 1 day before surgery (DAY-0). A numeric rating scale (NRS) was used to evaluate patients’ pain during activities on the 1st day (POD-1), 3rd day (POD-3), and 30th day (POD-30) after operation. FRAIL scale and EQ-5D-5L were used to evaluate patients’ frailty and quality of life on POD-30 and 90th day (POD-90) after the operation.<br/><strong>Results:</strong> There were significant differences in age, body mass index (BMI), preoperative serum albumin level (ALB), and NRS score on POD-1 between the two groups (P&lt; 0.05). Age and PHQ-9 score were positively correlated with EQ-5D-5L score (P&lt; 0.05, r _Age=0.245, r_PHQ-9=0.217), and preoperative ALB level was negatively correlated with EQ-5D-5L score (P&lt; 0.05, r _ALB=− 0.274).<br/><strong>Conclusion:</strong> The older the age, the larger the BMI and the higher the NRS score on the first day after surgery, the more prone to frailty in elderly patients after spinal surgery; The older age and the lower the preoperative ALB level, the worse the quality of life in elderly patients after spinal surgery.<br/><br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"12 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140928281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Associations Between Gait Speed and Fat Mass in Older Adults","authors":"Peter Sagat","doi":"10.2147/cia.s456724","DOIUrl":"https://doi.org/10.2147/cia.s456724","url":null,"abstract":"<strong>Purpose:</strong> Although both gait speed and fat mass are crucial for healthy aging, evidence suggests that the associations between these components remain unclear. Therefore, the main purpose of the study was to examine the associations between gait speed and fat mass.<br/><strong>Patients and Methods:</strong> In this cross-sectional study, we recruited 643 older men and women aged &gt; 60 years. Fat mass was assessed using bioelectrical impedance analysis, while gait speed was determined by calculating the time an individual has taken to walk across a 4.6-m distance. Receiver operating characteristic (ROC) curves and odds ratios (OR) were performed to determine cut-off points and mutual associations.<br/><strong>Results:</strong> In older men, the optimal threshold of gait speed to detect high level of fat mass was 1.40 m/s with the area under the curve (AUC) being 0.82 (95% CI 0.76– 0.89, <em>p</em> &lt; 0.001). In older women, the optimal cut-off point was 1.37 m/s (AUC = 0.85, 95% CI 0.81– 0.90, <em>p</em> &lt; 0.001). Older men and women who walked below the newly developed threshold were approximately 12 times more likely to have high level of fat.<br/><strong>Conclusion:</strong> In summary, newly developed cut-off points of gait speed have adequate discriminatory ability to detect older men and women with high level of fat mass. Although gait speed may be considered as a satisfactory screening tool for fat mass, its utility in clinical practice needs to be further investigated.<br/><br/><strong>Keywords:</strong> body composition, physical performance, aging, cut-points, associations<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"29 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140883144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Construction of an Exercise Intervention Program for Patients with Sarcopenic Obesity: A Delphi Method Study","authors":"Jiajia Xu, Qingqing Hu, Jie Ding, Yifei Ren, Ting Chu","doi":"10.2147/cia.s455849","DOIUrl":"https://doi.org/10.2147/cia.s455849","url":null,"abstract":"<strong>Purpose:</strong> Construct an exercise intervention program for patients with sarcopenic obesity.<br/><strong>Material and Methods:</strong> Based on the COM-B theoretical model and evidence-based principles, the program was constructed using qualitative methods of literature analysis and Delphi method. The Delphi panel consisted of 15 experts from the fields of clinical medicine, rehabilitation medicine, medical technology, and nursing.<br/><strong>Results:</strong> Fifteen experts were consulted, and the consultation recovery rate was 100%; the authority coefficient of the 1st round was 0.83, with coefficients of variation ranging from 0.00 to 0.27, and importance scores ranging from (4.13± 1.13) to (5± 0); the authority coefficient of the 2nd round was 0.82, with coefficients of variation ranging from 0.00 to 0.20, and importance scores ranging from (4.53± 0.64) to (5± 0); Kendall’s harmony coefficient was 0.102, 0.115, respectively, and the differences were statistically significant(P &lt; 0.05). The constructed exercise intervention program for patients with sarcopenic obesity included 4 primary indicators, 12 secondary indicators, and 28 tertiary indicators.<br/><strong>Conclusion:</strong> The constructed exercise intervention program for patients with sarcopenic obesity is scientific, feasible and generalizable, and can provide useful reference for related personnel to develop exercise programs for patients with sarcopenic obesity.<br/><br/><strong>Keywords:</strong> sarcopenic obesity, exercise, older adults, COM-B theoretical model, evidence-based nursing, delphi method<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"37 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140889793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predictive Value of Serum microRNA-29b-3p in Recurrence of Atrial Fibrillation After Radiofrequency Catheter Ablation","authors":"Junwei Zhan, Chengfei Peng, Yuxin Liu, Zhanhua Bi, Guoxiu Lu, Shanhu Hao, Yanan Tong, Guoxu Zhang","doi":"10.2147/cia.s450292","DOIUrl":"https://doi.org/10.2147/cia.s450292","url":null,"abstract":"<strong>Objective:</strong> Atrial fibrillation (AF) is a common arrhythmia. This study explored serum miR-29b-3p expression in AF patients and its value in predicting AF recurrence after radiofrequency catheter ablation (RFCA).<br/><strong>Methods:</strong> Totally 100 AF patients who underwent RFCA were enrolled, with 100 individuals without AF as controls. Serum miR-29b-3p expression in participants was determined using RT-qPCR. The correlation between miR-29b-3p and atrial fibrosis markers (FGF-21/FGF-23) was assessed by Pearson analysis. The diagnostic efficacy of serum miR-29b-3p and FGF-21/FGF-23 in predicting AF recurrence after RFCA was analyzed by the receiver operating characteristic (ROC) curves. The Kaplan-Meier method was adopted to evaluate the effect of miR-29b-3p expression on the incidence of AF recurrence after RFCA. The independent risk factors for AF recurrence after RFCA were analyzed by logistic regression analysis.<br/><strong>Results:</strong> Serum miR-29b-3p was poorly expressed in AF patients. After RFCA, AF patients showed elevated serum miR-29b-3p expression. Serum miR-29b-3p expression in AF patients negatively correlated with serum FGF-21 and FGF-23 concentrations. The cut-off values of serum miR-29b-3p, FGF-21, and FGF-23 in identifying AF recurrence were 0.860 (sensitivity: 100.00%, specificity: 39.71%), 222.2 pg/mL (sensitivity: 96.88%, specificity: 32.35%) and 216.3 ng/mL (sensitivity: 53.13%, specificity: 70.59%), respectively. Patients with low miR-29b-3p expression had a significantly higher incidence of AF recurrence than patients with high miR-29b-3p expression. Serum miR-29b-3p expression was one of the independent risk factors for AF recurrence after RFCA.<br/><strong>Conclusion:</strong> Low miR-29b-3p expression in AF patients has certain predictive values and is one of the independent risk factors for AF recurrence after RFCA.<br/><br/><strong>Keywords:</strong> miR-29b-3p, atrial fibrillation, radiofrequency catheter ablation, recurrence, fibrosis marker, logistic regression analysis<br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"32 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140842313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Predictive Value of Geriatric Nutritional Risk Index Combined with the GRACE Score in Predicting the Risk of One Year Poor Prognosis in Elderly Patients with Non-ST Segment Elevation Myocardial Infarction After PCI","authors":"Hong-Li Wu, Bater Hurile, Zhi-Peng Li, Hong-Wei Zhao","doi":"10.2147/cia.s457971","DOIUrl":"https://doi.org/10.2147/cia.s457971","url":null,"abstract":"<strong>Background:</strong> As a nutritional indicator, a lower level of geriatric nutritional risk index (GNRI) has been suggested as a predictor for poor prognosis in acute coronary syndrome (ACS). However, whether GNRI could improve the predictive value of the Global Registry of Acute Coronary Events (GRACE) score for the prognosis in elderly patients with non-ST segment elevation myocardial infarction (NSTEMI) after PCI remains unclear.<br/><strong>Methods:</strong> A total of 446 elderly patients with NSTEMI after percutaneous coronary intervention (PCI) were consecutively enrolled. Patients were divided into major adverse cardiovascular and cerebrovascular events (MACCE) group and control group according to the occurrence of MACCE during one year follow up. The clinical parameters including GNRI were compared to investigate the predictors for MACCE. The performance after the addition of GNRI to the GRACE score for predicting MACCE was determined.<br/><strong>Results:</strong> A total of 68 patients developed MACCE. In unadjusted analyses, the rate of MACCE was significantly higher in the 93.8<gnri (95%=\"\" (p=\"\" 0.000–=\"\" 0.001),=\"\" 0.001).<br=\"\" 0.001);=\"\" 0.004–=\"\" 0.011=\"\" 0.023,=\"\" 0.094=\"\" 0.177,=\"\" 0.792=\"\" 0.885=\"\" 102.7=\"\" 93.8=\"\" <=\"\" addition=\"\" after=\"\" age,=\"\" and=\"\" c-index=\"\" ci,=\"\" elderly=\"\" for=\"\" from=\"\" gnri=\"\" gnri,=\"\" grace=\"\" group=\"\" group.=\"\" idi=\"\" improved=\"\" in=\"\" increasing=\"\" independent=\"\" logistics=\"\" macce=\"\" model=\"\" nri=\"\" nstemi=\"\" of=\"\" p=\"\" patients=\"\" pci,=\"\" pci.=\"\" prediction=\"\" predictors=\"\" regression=\"\" score=\"\" showed=\"\" significantly=\"\" that=\"\" the=\"\" to=\"\" versus=\"\" was=\"\" were=\"\" with=\"\" ≤=\"\" ≥=\"\"></gnri><strong>Conclusion:</strong> Combining GNRI and GRACE score could significantly improve the predictive value of one year MACCE in elderly patients with NSTEMI after PCI. By using this combined new risk model, we could easily identify the high-risk populations in clinical practice, so as to better monitor and manage them.<br/><br/>","PeriodicalId":10417,"journal":{"name":"Clinical Interventions in Aging","volume":"8 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140830734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}