scholarly journals Malnutrition: Percentage and Association with Prognosis in Patients Hospitalized for Coronavirus Disease 2019

Nutrients ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 3679 ◽  
Author(s):  
Lucie Allard ◽  
Elise Ouedraogo ◽  
Julie Molleville ◽  
Helene Bihan ◽  
Bénédicte Giroux-Leprieur ◽  
...  
Keyword(s):  
Plasma Proteins ◽  
Respiratory Infections ◽  
Risk Index ◽  
Nutritional Risk ◽  
C Reactive Protein ◽  
Lower Plasma ◽  
Reactive Protein ◽  
Nutritional Risk Index ◽  
Low Body Mass Index ◽  
Zinc Levels

Previous studies have found a correlation between malnutrition and prognosis in respiratory infections. Our objectives were to determine (i) the percentage of malnutrition, and (ii) its prognosis in patients admitted for coronavirus disease 2019 (COVID-19). In this monocentric retrospective study, we consecutively included all adult patients presenting with acute COVID-19 between 9 April and 29 May 2020. Malnutrition was diagnosed on low body mass index (BMI) and weight loss ≥ 5% in the previous month and/or ≥ 10% in the previous six months. The Nutritional Risk Index (NRI) defined nutritional risk. Severe COVID-19 was defined as a need for nasal oxygen ≥ 6 L/min. We enrolled 108 patients (64 men, 62 ± 16 years, BMI 28.8 ± 6.2 kg/m2), including 34 (31.5%) with severe COVID-19. Malnutrition was found in 42 (38.9%) patients, and moderate or severe nutritional risk in 83 (84.7%) patients. Malnutrition was not associated with COVID-19 severity. Nutritional risk was associated with severe COVID-19 (p < 0.01; p < 0.01 after adjustment for C reactive protein), as were lower plasma proteins, albumin, prealbumin, and zinc levels (p < 0.01). The main cause of malnutrition was inflammation. The high percentage of malnutrition and the association between nutritional risk and COVID-19 prognosis supports international guidelines advising regular screening and nutritional support when necessary.

scholarly journals Systemic inflammation and nutritional insufficiency in palliative cancer patients

2021 ◽  
Vol 102 (4) ◽  
pp. 446-452
Author(s):  
O V Kurchenkova ◽  
U V Kharlamova ◽  
A V Vazhenin ◽  
A O Abdalov
Keyword(s):  
Cancer Patients ◽  
Body Mass ◽  
Systemic Inflammation ◽  
Risk Index ◽  
Nutritional Risk ◽  
Albumin Concentration ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Nutritional Risk Index ◽  
Nutritional Insufficiency

Aim. To study the relationship between the symptoms of nutritional insufficiency and systemic inflammation in cancer palliative patients. Methods. 106 palliative cancer patients were examined at Chelyabinsk Regional Clinical Center of Oncology and Nuclear Medicine: 54 (50.9%) men and 52 (49.1%) women aged 61 [54; 67] years. All patients underwent laboratory and instrumental examination within the approved standards of specialized medical care. Systemic inflammation was assessed by the levels of acute phase proteins (C-reactive protein, fibrinogen). The study of integrated clinical and laboratory, somatometric parameters was carried out. The nutritional risk index was assessed. Results. Palliative cancer patients showed a statistically significant decrease in the concentration of hemoglobin, lymphocytes, and albumin. The activation of systemic inflammation that manifested by hyperfibrinogenemia and an increase in the level of C-reactive protein was revealed. The study of somatometric parameters revealed a statistically significant decrease in body mass index, shoulder circumference, subscapular skinfold thickness, and a tendency to reduce lean body mass. The nutritional risk index assessment showed mild nutritional insufficiency in 22 (20.8%) of the examined patients and severe nutritional insufficiency in 28 (26.4%) patients. The maximum diagnostic significance of the level of C-reactive protein for prediction the nutritional insufficiency was achieved at 80.4% sensitivity and 52.7% specificity (AUC=0.671, 95% confidence interval [0.573; 0.759], p=0.001), which corresponded to a C-reactive protein threshold of 31 mg/l. Conclusion. 50 (47.2%) of the examined patients showed signs of nutritional insufficiency, a statistically significant decrease in hemoglobin and albumin concentration, as well as lymphocyte count, activation of systemic inflammation, manifested by hyperfibrinogenemia, and an increase in the level of C-reactive protein; it was revealed a statistically significant relationship between C-reactive protein level and malnutrition.

Cumulative C-Reactive Protein Levels and Progression of Malnutrition in Dialysis Patients: A Longitudinal Study

2021 ◽  
pp. 1-6
Author(s):  
Kazuaki Asai ◽  
Masanori Shibata ◽  
Isao Ito ◽  
Hisae Tawada ◽  
Shinkichi Taniguchi
Keyword(s):  
Risk Index ◽  
Mirror Image ◽  
Time Dependent ◽  
Nutritional Risk ◽  
C Reactive Protein ◽  
Dialysis Patients ◽  
Laboratory Findings ◽  
Cross Sectional ◽  
Reactive Protein ◽  
Nutritional Risk Index

<b><i>Background/Aims:</i></b> Malnutrition is a serious complication in dialysis patients that develops slowly but steadily. Cross-sectional studies may not adequately characterize this complication because not only the intensity but longitudinally cumulative effect should also be taken into consideration. Relationship between time-dependent changes in a nutritional marker, Geriatric Nutritional Risk Index (GNRI), and cumulative C-reactive protein (CRP) values was examined whether both intensity and duration of inflammation correlated with time-dependent progression and severity of malnutrition over 3 years, retrospectively. <b><i>Methods:</i></b> One hundred and sixty-four dialysis patients were examined over 3 years retrospectively. Based on analysis of clinical and laboratory findings over a period of 3 years, patients were divided into 2 groups: those with a &#x3e;3.0 decrease in GNRI after 3 years (<i>n</i> = 84) and those in whom GNRI was unchanged (<i>n</i> = 80). <b><i>Results:</i></b> When comparing the 2 groups at 3 years, the GNRI-decreased group had 12% lower serum albumin (<i>p</i> &#x3c; 0.001) and lower levels of creatinine (9%, <i>p</i> &#x3c; 0.001), BUN (6%, <i>p</i> &#x3c; 0.05), total cholesterol (6%, <i>p</i> &#x3c; 0.05), and low-density lipoprotein cholesterol (10%, <i>p</i> &#x3c; 0.01), which suggest onset of malnutrition. CRP levels, routinely measured twice a month in all patients, were summed to calculate the cumulative CRP. Cumulative CRP after 3 years was 57.6 ± 7.8 (mg/dL/3 years) in the GNRI-decreased group, which was significantly higher than that in the GNRI-unchanged group (38.6 ± 3.9; <i>p</i> &#x3c; 0.05). Over 3 years, the GNRI-decreased group showed a time-dependent increase in cumulative CRP alongside a time-dependent decrease in the GNRI, producing an obvious mirror image; however, such inverse correlation was absent in the GNRI-unchanged group. <b><i>Conclusion:</i></b> A long-term perspective is needed in the management of malnutrition in dialysis patients because this complication develops progressively and is often irreversible when diagnosed. Cumulative CRP values may be useful in evaluating the degree of the progression of malnutrition in following up individual patients longitudinally.

Serum Thiamine Values in End-Stage Renal Disease Patients under Maintenance Hemodialysis

2015 ◽  
Vol 85 (5-6) ◽  
pp. 348-355 ◽  
Author(s):  
Masamitsu Ubukata ◽  
Nobuyuki Amemiya ◽  
Kosaku Nitta ◽  
Takashi Takei
Keyword(s):  
Thiamine Deficiency ◽  
Risk Index ◽  
Nutritional Risk ◽  
Maintenance Hemodialysis ◽  
Dialysis Patients ◽  
Significant Difference ◽  
Nutritional Risk Index ◽  
Serum Aspartate Aminotransferase ◽  
Stage Renal Disease ◽  
End Stage

Abstract. Objective: Hemodialysis patients are prone to malnutrition because of diet or many uremic complications. The objective of this study is to determine whether thiamine deficiency is associated with regular dialysis patients. Methods: To determine whether thiamine deficiency is associated with regular dialysis patients, we measured thiamine in 100 patients undergoing consecutive dialysis. Results: Average thiamine levels were not low in both pre-hemodialysis (50.1 ± 75.9 ng/mL; normal range 24 - 66 ng/mL) and post-hemodialysis (56.4 ± 61.7 ng/mL). In 18 patients, post-hemodialysis levels of thiamine were lower than pre-hemodialysis levels. We divided the patients into two groups, the decrease (Δthiamine/pre thiamine < 0; - 0.13 ± 0.11) group (n = 18) and the increase (Δthiamine/pre thiamine> 0; 0.32 ± 0.21)) group (n = 82). However, there was no significance between the two groups in Kt/V or type of dialyzer. Patients were dichotomized according to median serum thiamine level in pre-hemodialysis into a high-thiamine group (≥ 35.5 ng/mL) and a low-thiamine group (< 35.4 ng/mL), and clinical characteristics were compared between the two groups. The low-thiamine value group (< 35.4 ng/ml; 26.8 ± 5.3 ng/ml) exhibited lower levels of serum aspartate aminotransferase and alanine aminotransferase than the high-thiamine value group (≥ 35.4 ng/ml; 73.5 ± 102.5 ng/ml) although there was no significance in nutritional marker, Alb, geriatric nutritional risk index , protein catabolic rate and creatinine generation rate. Conclusion: In our regular dialysis patients, excluding a few patients, we did not recognize thiamine deficiency and no significant difference in thiamine value between pre and post hemodialysis.

scholarly journals Combined Predictive Value of Extracellular Fluid/Intracellular Fluid Ratio and the Geriatric Nutritional Risk Index for Mortality in Patients Undergoing Hemodialysis

Nutrients ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 2659 ◽  
Author(s):  
Takahiro Yajima ◽  
Kumiko Yajima ◽  
Hiroshi Takahashi ◽  
Keigo Yasuda
Keyword(s):  
Risk Model ◽  
Risk Index ◽  
Survival Rates ◽  
Extracellular Fluid ◽  
Nutritional Risk ◽  
Geriatric Nutritional Risk Index ◽  
Protein Energy Wasting ◽  
Intracellular Fluid ◽  
Net Reclassification Improvement ◽  
Nutritional Risk Index

The ratio of extracellular fluid (ECF) to intracellular fluid (ICF) may be associated with mortality in patients undergoing hemodialysis, possibly associated with protein-energy wasting. We therefore investigated the relationship of the ECF/ICF ratio and the geriatric nutritional risk index (GNRI) with the all-cause and cardiovascular-specific mortality in 234 patients undergoing hemodialysis. Bioimpedance analysis of the ECF and ICF was performed and the ECF/ICF ratio was independently associated with GNRI (β = −0.247, p < 0.0001). During a median follow-up of 2.8 years, 72 patients died, of which 29 were cardiovascular. All-cause mortality was independently associated with a lower GNRI (adjusted hazard ratio [aHR] 3.48, 95% confidence interval [CI] 2.01–6.25) and a higher ECF/ICF ratio (aHR 11.38, 95%CI 5.29–27.89). Next, we divided patients into four groups: group 1 (G1), higher GNRI and lower ECF/ICF ratio; G2, lower GNRI and lower ECF/ICF ratio; G3, higher GNRI and higher ECF/ICF ratio; and G4, lower GNRI and higher ECF/ICF ratio. Analysis of these groups revealed 10-year survival rates of 91.2%, 67.2%, 0%, and 0% in G1, G2, G3, and G4, respectively. The aHR for G4 versus G1 was 43.4 (95%CI 12.2–279.8). Adding the GNRI alone, the ECF/ICF ratio alone, or both to the established risk model improved the net reclassification improvement by 0.444, 0.793 and 0.920, respectively. Similar results were obtained for cardiovascular mortality. In conclusion, the ECF/ICF ratio was independently associated with GNRI and could predict mortality in patients undergoing hemodialysis. Combining the GNRI and ECF/ICF ratio could improve mortality predictions.

First Report of Oncological Outcome and Prognostic Analysis in a First-Line Setting of Short Hydration Gemcitabine and Cisplatin Chemotherapy for Patients with Metastatic Urothelial Carcinoma

Oncology ◽  
2021 ◽  
pp. 1-10
Author(s):  
Taku Naiki ◽  
Takashi Nagai ◽  
Yosuke Sugiyama ◽  
Toshiki Etani ◽  
Satoshi Nozaki ◽  
...  
Keyword(s):  
Urothelial Carcinoma ◽  
Risk Index ◽  
Objective Response ◽  
Oncological Outcome ◽  
Nutritional Risk ◽  
First Line ◽  
Prognostic Analysis ◽  
Nutritional Risk Index ◽  
Metastatic Urothelial Carcinoma ◽  
Gemcitabine And Cisplatin

<b><i>Objectives:</i></b> The aim of the study was to examine the effectiveness of a modified-short hydration gemcitabine and cisplatin (m-shGC) regimen for patients with metastatic urothelial carcinoma (mUC) and to assess the efficacy of a geriatric nutritional risk index (GNRI) with regard to prognosis. <b><i>Patients and Methods:</i></b> From January 2016 to July 2020, 68 patients with mUC underwent first-line m-shGC therapy with 70 mg/m<sup>2</sup> cisplatin and 1,000 mg/m<sup>2</sup> gemcitabine (days 1, 8, and 15), with 2,050 mL fluid replaced on the first day of each 28-day cycle. Prior to the start of treatment, the serum neutrophil-to-lymphocyte ratio (NLR), and levels of albumin and C-reactive protein (CRP) in serum, as well as body heights and weights were measured. Patients were grouped according to GNRI &#x3c;92 (low) or ≥92 (high). The analysis of data was done retrospectively. <b><i>Results:</i></b> Median follow-up was found to be 12.9 (range 1.7–50.2) months and the objective response rate (ORR) was 54.4% after m-shGC treatment. The ORR was significantly different when high and low-GNRI groups were compared (ORR: 28.0 vs. 69.8% in low- vs. high-GNRI groups). Median overall survival (OS) was calculated as 8.6 (95% confidence interval [CI]: 5.4–21.3) and 34.5 (95% CI: 20.5–NA) months for low- and high-GNRI groups, respectively (<i>p</i> &#x3c; 0.0001). Unlike for NLR and CRP, univariate and multivariate analyses revealed that low GNRI and visceral metastases were significant prognostic factors for short OS. <b><i>Conclusions:</i></b> First-line m-shGC showed a survival benefit for mUC, with GNRI a useful prognostic biomarker.

Prognosis in Head and Neck Cancer: Importance of Nutritional and Biological Inflammatory Status

2021 ◽  
pp. 019459982110045
Author(s):  
Nicolas Saroul ◽  
Mathilde Puechmaille ◽  
Céline Lambert ◽  
Achraf Sayed Hassan ◽  
Julian Biau ◽  
...  
Keyword(s):  
Head And Neck Cancer ◽  
Prognostic Factors ◽  
Inflammatory Response ◽  
Nutritional Status ◽  
Head And Neck ◽  
Neck Cancer ◽  
Risk Index ◽  
Nutritional Risk ◽  
Inflammatory Status ◽  
Nutritional Risk Index

Objectives To determine the importance of nutritional status, social status, and inflammatory status in the prognosis of head and neck cancer. Study Design Single-center retrospective study of prospectively collected data. Setting Tertiary referral center. Methods Ninety-two consecutive patients newly diagnosed for cancer of the upper aerodigestive tract without metastases were assessed at time of diagnosis for several prognostic factors. Nutritional status was assessed by the nutritional risk index, social status by the EPICES score, and inflammatory status by the systemic inflammatory response index. The primary endpoint was overall survival. Results In multivariable analysis, the main prognostic factors were the TNM classification (hazard ratio [HR] = 3.34, P = .002, for stage T3-4), malnutrition as assessed by the nutritional risk index (HR = 3.64, P = .008, for severe malnutrition), and a systemic inflammatory response index score ≥1.6 (HR = 3.32, P = .02). Social deprivation was not a prognostic factor. Conclusion Prognosis in head and neck cancer is multifactorial; however, malnutrition and inflammation are important factors that are potentially reversible by early intervention.

Sign in / Sign up

Export Citation Format

Share Document