1
|
Chen Z, Hao Q, Sun R, Zhang Y, Fu H, Liu S, Luo C, Chen H, Zhang Y. Predictive value of the geriatric nutrition risk index for postoperative delirium in elderly patients undergoing cardiac surgery. CNS Neurosci Ther 2024; 30:e14343. [PMID: 37408469 PMCID: PMC10848042 DOI: 10.1111/cns.14343] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 05/07/2023] [Accepted: 06/24/2023] [Indexed: 07/07/2023] Open
Abstract
AIMS The aims of the study were to determine the relationship between preoperative geriatric nutritional risk index (GNRI) and the occurrence of postoperative delirium (POD) in elderly patients after cardiac surgery and to evaluate the additive value of GNRI for predicting POD. METHODS The data were extracted from the Multiparameter Intelligent Monitoring in Intensive Care (MIMIC-IV) database. Patients who underwent cardiac surgery and were aged 65 or older were included. The relationship between preoperative GNRI and POD was investigated using logistic regression. We determined the added predictive value of preoperative GNRI for POD by measuring the changes in the area under the receiver operating characteristic curve (AUC) and calculating the net reclassification improvement (NRI) and integrated discrimination improvement (IDI). RESULTS A total of 4286 patients were included in the study, and 659 (16.1%) developed POD. Patients with POD had significantly lower GNRI scores than patients without POD (median 111.1 vs. 113.4, p < 0.001). Malnourished patients (GNRI ≤ 98) had a significantly higher risk of POD (odds ratio, 1.83, 90% CI, 1.42-2.34, p < 0.001) than those without malnutrition (GNRI > 98). This correlation remains after adjusting for confounding variables. The addition of GNRI to the multivariable models slightly but not significantly increases the AUCs (all p > 0.05). Incorporating GNRI increases NRIs in some models and IDIs in all models (all p < 0.05). CONCLUSIONS Our results showed a negative association between preoperative GNRI and POD in elderly patients undergoing cardiac surgery. The addition of GNRI to POD prediction models may improve their predictive accuracy. However, these findings were based on a single-center cohort and will need to be validated in future studies involving multiple centers.
Collapse
Affiliation(s)
- Zhiqiang Chen
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| | - Quanshui Hao
- Department of AnesthesiologyHuanggang Central Hospital of Yangtze UniversityHuanggangChina
| | - Rao Sun
- Department of Anesthesiology, Tongji Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
| | - Yanjing Zhang
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| | - Hui Fu
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| | - Shile Liu
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| | - Chenglei Luo
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| | - Hanwen Chen
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| | - Yiwen Zhang
- Department of Anesthesiology, Shunde HospitalSouthern Medical University (The First People's Hospital of Shunde)FoshanChina
| |
Collapse
|
2
|
Çetin ZG, Balun A, Çiçekçioğlu H, Demirtaş B, Yiğitbaşı MM, Özbek K, Çetin M. A Novel Score to Predict One-Year Mortality after Transcatheter Aortic Valve Replacement, Naples Prognostic Score. Medicina (Kaunas) 2023; 59:1666. [PMID: 37763785 PMCID: PMC10534754 DOI: 10.3390/medicina59091666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 09/07/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023]
Abstract
Background and Objectives: Aortic stenosis (AS) is a widespread valvular disease in developed countries, primarily among the elderly. Transcatheter aortic valve replacement (TAVR) has become a viable alternative to aortic valve surgery for patients with severe AS who are deemed a high surgical risk or for whom the AS is found to be inoperable. Predicting outcomes after TAVR is essential. The Naples Prognostic Score (NPS) is a new scoring method that evaluates nutritional status and inflammation. Our study is aims to examine the relationship between the NPS and outcomes for patients receiving TAVR. Material and Methods: We conducted a retrospective study of 370 patients who underwent TAVR across three tertiary medical centres from March 2019 to March 2023. The patients were divided into two groups based on their NPS, namely, low (0, 1, and 2) and high (3 and 4). Our study is primarily aimed to determine the one-year mortality rate. Results: Within one year, the mortality rate for the entire group was 8.6%. Nonetheless, the low-NPS group had a rate of 5.0%, whereas the high-NPS group had a rate of 13%. The difference between the two groups was statistically significant, with a p-value of 0.06. Conclusions: Our results show that NPS is an independent predictor of one-year mortality in patients undergoing TAVR.
Collapse
Affiliation(s)
- Zehra Güven Çetin
- Cardiology Department, Ankara Bilkent City Hospital, 06800 Ankara, Turkey; (H.Ç.); (K.Ö.); (M.Ç.)
| | - Ahmet Balun
- Cardiology Department, Bandırma Onyedi Eylul University, 10200 Balıkesir, Turkey;
| | - Hülya Çiçekçioğlu
- Cardiology Department, Ankara Bilkent City Hospital, 06800 Ankara, Turkey; (H.Ç.); (K.Ö.); (M.Ç.)
| | - Bekir Demirtaş
- Cardiology Department, Ankara Etlik City Hospital, 06170 Ankara, Turkey;
| | | | - Kerem Özbek
- Cardiology Department, Ankara Bilkent City Hospital, 06800 Ankara, Turkey; (H.Ç.); (K.Ö.); (M.Ç.)
| | - Mustafa Çetin
- Cardiology Department, Ankara Bilkent City Hospital, 06800 Ankara, Turkey; (H.Ç.); (K.Ö.); (M.Ç.)
| |
Collapse
|
3
|
Balun A, Akgümüş A, Çetin ZG, Demirtaş B. The Prognostic Value of Geriatric Nutritional Risk Index in Evaluating Rehospitalization and One-Year Mortality in Patients With Heart Failure. Cureus 2023; 15:e44460. [PMID: 37791200 PMCID: PMC10544181 DOI: 10.7759/cureus.44460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/31/2023] [Indexed: 10/05/2023] Open
Abstract
BACKGROUND Malnutrition is frequently observed in patients with heart failure, and malnutrition causes poor prognosis in these patients. Various calculation tools are used to assess malnutrition, with the geriatric nutritional risk index (GNRI) being one that is frequently used. In our study, we aimed to investigate the value of GNRI in assessing one-year mortality and rehospitalization in patients with heart failure. METHOD A total of 196 patients aged 60 years and older were included in this retrospective study. A GNRI ≤ 98 was defined as malnutrition. Patients were divided into two groups: GNRI ≤ 98 (malnutrition) and GNRI > 98 (non-malnutrition). Rehospitalization due to heart failure and mortality were compared between both groups in the one-year follow-up. RESULTS The duration of hospitalization was significantly lower in the malnourished group compared to the non-malnutrition group (11.5 ± 7.5 days vs. 20.9 ± 16.3 days). All-cause mortality was significantly higher in the malnutrition group (30.8% vs. 18.1, p = 0.045). Risk factors were evaluated to predict all-cause death by Cox regression analysis, and GNRI (hazard ratio (HR) = 0.968; 95%CI: 0.942-0.995; p = 0.018) was associated with all-cause mortality. CONCLUSIONS GNRI, which is used as an indicator of malnutrition, is associated with all-cause mortality at one-year follow-up. Higher mortality was observed in the group with low GNRI, but it was observed that this group was hospitalized for less time due to heart failure.
Collapse
Affiliation(s)
- Ahmet Balun
- Cardiology, Bandırma Onyedi Eylül University, Balıkesir, TUR
| | - Alkame Akgümüş
- Cardiology, Bandırma Onyedi Eylül University, Balıkesir, TUR
| | - Zehra G Çetin
- Cardiology, Ankara Bilkent City Hospital, Ankara, TUR
| | | |
Collapse
|
4
|
Kazemian S, Tavolinejad H, Rashedi S, Yarahmadi P, Farrokhpour H, Kolte D. Meta-Analysis on the Association Between Nutritional Status and Outcomes After Transcatheter Aortic Valve Implantation. Am J Cardiol 2023; 186:109-116. [PMID: 36328831 DOI: 10.1016/j.amjcard.2022.10.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/20/2022] [Accepted: 10/06/2022] [Indexed: 11/05/2022]
Abstract
Malnutrition is a common co-morbidity among candidates for transcatheter aortic valve implantation (TAVI). This study aimed to investigate the association between nutritional status determined by objective nutritional indices and outcomes of patients who underwent TAVI. We systematically searched PubMed, Embase, Web of Science, Scopus, and Cochrane Library from inception until April 18, 2022 to identify studies examining the association of preprocedural nutritional status with post-TAVI outcomes. Malnutrition was defined by objective nutritional indices-controlling nutritional index, nutritional risk index, geriatric nutritional risk index (GNRI), and prognostic nutritional index (PNI). The primary end point was 1-year all-cause mortality. The review included 13 observational studies and 6,785 patients who underwent TAVI. Malnutrition was associated with a higher risk of 1-year all-cause mortality, as defined by either the controlling nutritional index (hazard ratio [HR] 2.70, 95% confidence interval [CI] 1.21 to 6.03, p = 0.015), GNRI (HR 1.79, 95% CI 1.09 to 2.93, p = 0.021), or PNI (HR 1.17, 95% CI 1.11 to 1.23, p <0.001). In the meta-analysis of adjusted results, lower GNRI was independently associated with higher 1-year mortality (HR 1.70, 95% CI 1.16 to 2.50, p = 0.006). Lower GNRI was associated with increased risk of acute kidney injury (relative risk [RR] 2.21, 95% CI 1.63 to 2.99, p <0.001) and 1-year cardiovascular mortality (RR 2.50, 95% CI 1.66 to 3.78, p <0.001). Lower PNI was associated with a higher risk of major vascular complications (RR 2.99, 95% CI 1.38 to 6.51, p = 0.006). In conclusion, baseline malnutrition, as assessed by objective indices, is associated with worse outcomes after TAVI. Future studies should focus on the value of nutritional assessment and interventions to improve nutritional status in patients who underwent TAVI.
Collapse
Affiliation(s)
- Sina Kazemian
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Cardiac Primary Prevention Research Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamed Tavolinejad
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Cardiac Primary Prevention Research Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sina Rashedi
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Cardiac Primary Prevention Research Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Pourya Yarahmadi
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Cardiac Primary Prevention Research Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Farrokhpour
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran; Cardiac Primary Prevention Research Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Dhaval Kolte
- Cardiology Division, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
| |
Collapse
|
5
|
Sá MP, Erten O, Ramlawi B. Transcatheter Aortic Valve Implantation in Elderly Patients With Aortic Valve Stenosis: The Role of Frailty, Malnutrition, and Sarcopenia. J Am Heart Assoc 2022; 11:e027705. [PMID: 36172936 DOI: 10.1161/jaha.122.027705] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Michel Pompeu Sá
- Department of Cardiothoracic Surgery Lankenau Heart Institute, Lankenau Medical Center, Main Line Health Wynnewood PA.,Department of Cardiothoracic Surgery Lankenau Institute for Medical Research, Main Line Health Wynnewood PA
| | - Ozgun Erten
- Department of Cardiothoracic Surgery Lankenau Heart Institute, Lankenau Medical Center, Main Line Health Wynnewood PA.,Department of Cardiothoracic Surgery Lankenau Institute for Medical Research, Main Line Health Wynnewood PA
| | - Basel Ramlawi
- Department of Cardiothoracic Surgery Lankenau Heart Institute, Lankenau Medical Center, Main Line Health Wynnewood PA.,Department of Cardiothoracic Surgery Lankenau Institute for Medical Research, Main Line Health Wynnewood PA
| |
Collapse
|
6
|
Miura M, Okuda S, Murata K, Nagai H, Ueyama T, Nakao F, Shimokawa M, Yamamoto T, Ikeda Y. Malnutrition and Frailty Are Critical Determinants of 6-Month Outcome in Hospitalized Elderly Patients With Heart Failure Harboring Surgically Untreated Functional Mitral Regurgitation. Front Cardiovasc Med 2021; 8:764528. [PMID: 34926615 PMCID: PMC8674489 DOI: 10.3389/fcvm.2021.764528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 11/03/2021] [Indexed: 12/02/2022] Open
Abstract
Background: Hospitalized patients with acute decompensated heart failure (ADHF) frequently exhibit aggravating mitral regurgitation (MR). Those patients do not always undergo surgical mitral valve repair, but particularly in the elderly, they are often treated by conservative medical therapy. This study was aimed to investigate factors affecting 6-month outcomes in hospitalized patients with heart failure (HF) harboring surgically untreated MR. Methods: We screened the presence of MR in hospitalized patients with HF between September 2017 and May 2020 in the Yamaguchi Prefectural Grand Medical (YPGM) center. At the time of discharge of these patients, individuals with surgically unoperated MR, including primary and secondary origin, were consequently recruited to this single-center prospective cohort study. The patients with severe MR who undergo surgical mitral valve treatment were not included in this study. The primary endpoint was all-cause readmission or all-cause death and the secondary endpoint was HF-related endpoint at 6 months after discharge. The Cox proportional hazard regression analyses were employed to assess the predictors for the composite endpoint. Results: Overall, 489 patients with ADHF were admitted to the YPGM center. Of those, 146 patients (30% of total patients with HF) (median age 83.5 years, 69 men) were identified as harboring grade II MR or greater. Consequently, all the recruited patients were diagnosed as functional MR. During a median follow-up of 186.0 days, a total of 55 patients (38%) reached the primary or secondary endpoints (HF death and readmission in 31 patients, other in 24 patients). As a result of multivariate analysis, geriatric nutritional risk index [hazard ratio (HR) = 0.932; 95% CI = 0.887–0.979, p = 0.005], age (HR = 1.058; 95% CI = 1.006–1.112, p = 0.027), and left ventricular ejection fraction (HR = 0.971; 95% CI = 0.945–0.997, p = 0.030) were independent predictors of all-cause death or all-cause admission. Body mass index (HR = 0.793; 95% CI = 0.614–0.890, p = 0.001) and ischemic heart disease etiology (HR = 2.732; 95% CI = 1.056–7.067, p = 0.038) were also independent predictors of the HF-related endpoints. Conclusion: Malnutrition and underweight were substantial predictors of adverse outcomes in elderly patients with HF harboring surgically untreated moderate-to-severe functional MR.
Collapse
Affiliation(s)
- Masakazu Miura
- Department of Rehabilitation, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan.,Division of Nursing and Laboratory Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Shinichi Okuda
- Ultrasonography Center, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan.,Department of Cardiology, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| | - Kazuhiro Murata
- Department of Rehabilitation, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| | - Hitoshi Nagai
- Ultrasonography Center, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| | - Takeshi Ueyama
- Department of Cardiology, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| | - Fumiaki Nakao
- Department of Cardiology, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| | - Mototsugu Shimokawa
- Division of Nursing and Laboratory Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Takeshi Yamamoto
- Division of Nursing and Laboratory Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Yasuhiro Ikeda
- Department of Cardiology, Yamaguchi Prefectural Grand Medical Center, Hofu, Japan
| |
Collapse
|