Patient-Generated Subjective Global Assessment Research Articles

Assessing Nutrition Status in an Outpatient Wound Center: A Feasibility Study.

To explore the feasibility of using the Patient-Generated Subjective Global Assessment (PG-SGA) to assess the nutrition status of patients with chronic wounds receiving care in an outpatient wound clinic. The PG-SGA was administered to a single cohort convenience sample of adults with chronic wounds who presented to an outpatient wound clinic. The authors performed univariate descriptive analyses and calculated interrater reliability. Nutrition assessments were completed with 15 clinic patients. Patients required an average of 6.5 minutes (range, 3.5-10 minutes) to complete their component of the PG-SGA, exceeding the target goal of 5 minutes or fewer. Dietitians required an average of 2 minutes per patient to complete the professional component of the PG-SGA (physical examination). The nutrition assessment process was rated highly favorable. Resources to conduct the study at the site were available 100% of the time. The PG-SGA demonstrates promise for use in the chronic wound population and could be incorporated into clinical care in settings equipped with appropriate and adequate resources. The complexities of workforce stability and resource availability, in addition to the ongoing need to be responsive to patient challenges, must be acknowledged in the planning of future studies.

Combined early palliative care for non-small-cell lung cancer patients: a randomized controlled trial in Chongqing, China.

More effective approaches are needed to improve the prognosis of non-small-cell lung cancer (NSCLC) patients. Thus, we used the E-warm model to assess how early integration of interdisciplinary palliative care was related to the quality of life (QoL), psychological functioning, pain management, and nutrition factors of NSCLC patients. This randomized controlled trial enrolled 280 newly diagnosed NSCLC patients, which were randomly divided (1:1) into combined early palliative care (CEPC) and standard oncological care (SC) groups. At baseline and after 24 weeks, the Functional Assessment of Cancer Therapy-Lung (FACT-L) scale, Hospital Anxiety and Depression Scale (HADS), and the Patient Health Questionnaire-9 (PHQ-9) were used to assess QoL and psychological function, respectively. The Numerical Rating Scale (NRS) and Patient-Generated Subjective Global Assessment (PG-SGA) were used to assess cancer patients' pain and nutrition levels. The primary outcome was overall survival (OS). Secondary outcomes comprised changes in the QoL, psychological functioning, pain, and nutrition state. The intention-to-treat method was applied for analysis. This study was registered at www.chictr.org.cn (ChiCTR2200062617). Of the 140 patients enrolled in the CEPC and SC groups, 102 and 82 completed the research. The CEPC group presented higher QoL than the SC group (p < 0.05). Additionally, fewer patients presented depressive symptoms in the CEPC group than in the SC group (p < 0.05), as well as better nutritional status (p = 0.007) and pain management (p = 0.003). Compared to the SC group, CEPC patients had significantly longer OS (20.4 vs. 24.6 months, p = 0.042; HR: 0.19; 95% CI: 0.04-0.85, p = 0.029). With combined early palliative care, NSCLC patients lived longer, had better QoL, were psychologically stable, were in less pain, and were more nutritionally satisfied.

Effect of a Standardized Ginger Root Powder Regimen on Chemotherapy-Induced Nausea and Vomiting: A Multicenter, Double-Blind, Placebo-Controlled Randomized Trial

BackgroundThere is substantial interest in the role of ginger as an adjuvant therapy for chemotherapy-induced nausea and vomiting (CINV). However, available evidence lacks robust methodology. ObjectiveTo assess the effect of adjuvant ginger compared with placebo on chemotherapy-induced nausea-related quality of life (QoL) and CINV-related outcomes. DesignA parallel, double-blind, placebo-controlled randomized trial with 1:1 allocation was conducted. Participants/settingOne hundred three chemotherapy-naïve adults scheduled to receive moderately to highly emetogenic chemotherapy at two hospitals in Australia were enrolled and analyzed. InterventionFour standardized ginger capsules (totaling 84 mg/day active gingerols/shogaols), or placebo, were administered commencing the day of chemotherapy and continuing for 5 days for chemotherapy cycles 1 through 3. Main outcome measuresThe primary outcome was chemotherapy-induced nausea-related QoL. Secondary outcomes were vomiting- and CINV-related QoL; anticipatory, acute, and delayed nausea and vomiting; fatigue; nutritional status; depression and anxiety; health-related QoL; and adverse events. Statistical analyses performedIntention-to-treat analysis was performed. Mixed analysis of variance with repeated measures determined differences between groups. The null hypothesis was no difference between groups. After applying a Bonferroni multiple testing correction, evidence against the null hypothesis was considered at P= 0.003. ResultsOne hundred three participants (ginger: n = 52; placebo: n = 51) were enrolled and analyzed. There was clinically relevant evidence against the null hypothesis, favoring ginger, in change scores for nausea-related QoL (F[df] = 9.34[1,101]; P = 0.003; partial η2 = 0.09), overall CINV-related QoL (F[df] = 12.26[1,101]; P < 0.001; partial η2 = 0.11), delayed nausea severity (F[df] = 9.46[1,101]; P = 0.003; partial η2 = 0.09), and fatigue (F[df] = 10.11[1,101]; P = 0.002; partial η2 = 0.09). There was a clinically meaningful lower incidence of delayed nausea and vomiting in the ginger group at Cycle 2 (53% vs 75%; P = 0.020 and 4% vs 27%; P = 0.001, respectively) and Cycle 3 (49% vs 79%; P = 0.002 and 2% vs 23%; P = 0.001, respectively). There was a clinically meaningful lower incidence of malnutrition in the ginger group at Cycle 3 (18% vs. 41%; P = 0.032) and in change scores for Patient-Generated Subjective Global Assessment (F[df)] = 4.32[1,100]; P = 0.040; partial η2 = 0.04). Change scores between groups favored ginger for vomiting-related QoL and number of vomiting episodes; however, findings were not clinically meaningful. There was no effect of ginger on anticipatory or acute CINV, health-related QoL, anxiety, or depression. No serious adverse events were reported. ConclusionsGinger supplementation was a safe adjuvant to antiemetic medications for CINV that enhanced QoL during chemotherapy treatment. Future trials are needed to examine dose-dependent responses to verify optimal dosing regimens.

Comparison of diagnosis-related group based reimbursement and case-mix index within hospitalized patients before and after modified malnutrition diagnosis.

Lack of professional and accurate diagnosis of malnutrition led to a reduction in Diagnosis Related Group (DRG) payment and a decrease in Case-Mix Index (CMI). The aim of this study was to explore the effects of adding a proper nutritional diagnosis and modifying complication groups on DRG payment and CMI. Retrospective analysis was performed on patients ad-mitted to the hospital from January to June 2022 who had received a nutritional assessment. Patients were diagnosed as well-nourished, mild malnutrition, moderate malnutrition or severe malnutrition according to patient-generated subjective global assessment (PG-SGA) scores within 24 hours of admission. CMI and DRG hospital internal control standards were recalculated and compared with the original values. A total of 254 patients were enrolled, including 40 patients with mild malnutrition, 74 patients with moderate malnutrition and 122 patients with severe malnutrition. Of all subjects, 111 changed complication groups. The median of the DRG hospital internal control standard (12006.09 vs. 13797.19, p=0.01) and the median of CMI (0.91 vs. 1.04, p=0.026) were significantly higher than those before the diagnostic change. In patients with inflammatory bowel disease (IBD), the CMI value, hospital control standard of DRG, and the classification of DRG were significantly different from those before diagnosis revision (p<0.001). Fully identification and correct coding of malnutrition cases are conducive for hospitals to receive appropriate DRG compensation, and further contribute to the improvement of medical quality and the economic sustain-ability of hospitals.

Nutrition-associated health levels in persons with cancer: item response modelling based on the International Classification of Functioning, Disability and Health.

The nutritional status of individuals with cancer is a crucial determinant of their health and well-being, and addressing nutrition-related functioning conditions is essential for maintaining physical activity levels and participating in daily activities. This study aims to identify an evidence-based International Classification of Functioning, Disability and Health (ICF) scale using item response theory for nutrition conditions in patients with cancer, which can differentiate and assess nutrition-related functioning conditions of cancer survivors. Cross-sectional study. Sir Run Run Hospital, Nanjing Medical University. One hundred cancer patients were enrolled. Via convenience sampling, the study administered a questionnaire consisting of 89 ICF items to participants. The original five-point rating system was binarized (1 = no problem, 0 = problem). Through data shaping, non-parametric IRT analysis and parametric IRT analysis, psychometric properties of nutritional ICF scale were calculated using R software. The study extracted a unidimensional scale with 32 items and constructed 2-parameter logistic model with good fitness, whose root mean square error approximation (RMSEA) = 0.0759, Tucker-Lewis Index (TLI) = 0.9655, and Comparative Fit Index (CFI) = 0.9677. The model demonstrated high reliability, as indicated by a Cronbach's α of 0.95, Guttman λ<inf>2</inf> of 0.95, Molenaar Sijtsma statistic of 0.96 and a latent class reliability coefficient (LCRC) of 0.98. Besides, there was a strong correlation between the total score of 32 ICF items and the score of Patient-Generated Subjective Global Assessment (PG-SGA, P<0.001, r=-0.77) and Mini Nutritional Assessment (MNA, P<0.001, r=0.76), suggesting the 32-item scale had high validity. The study constructed an evidence-based ICF scale for nutrition conditions in patients with cancer with 32-item and 2PLM for evaluating nutrition-associated health level in persons with cancer, including high validity and reliability. The IRT model based on ICF provided a promising assessment tool to discriminate nutrition-associated health level of persons with cancer, and offered an auxiliary method for selecting rehabilitation intervention targets. This has the potential to lead to improved outcomes in cancer treatment and increased quality of life for cancer survivors.

Oral health problems are associated with malnutrition in hospitalised adult patients

Hospitalised patients are especially vulnerable to malnutrition, which is associated with an increased risk of complications, leading to longer hospital stays, increased healthcare costs, and with a potentially negative effect on the prognosis. Poor oral health may make food intake difficult and contribute to poor nutritional status. The aim of the present cross-sectional study was to assess the occurrence of poor oral health and malnutrition in adult hospitalised patients, and further to investigate associations between oral health problems and malnutrition. The Patient-Generated Subjective Global Assessment (PG-SGA) determined the patients' nutritional status. The oral health condition was evaluated according to the Revised Oral Assessment Guide-Jönköping (ROAG-J) and unstimulated salivary flow rate. Clinical information was collected from medical records. The study population included 118 patients from 15 somatic and 3 psychiatric wards at a University Hospital in Norway. Nearly half the patients (46%) were categorised as malnourished and in need of symptom alleviation or nutritional intervention. Malnutrition was found in all diagnostic conditions. According to ROAG-J, at least one oral health problem was identified in 93% of the patients. Severe oral health problems were more frequent in malnourished patients. Overall, both the number and total score of oral health problems were associated with malnutrition (OR 1.57, 95% CI 1.20-2.06 and OR 1.47, 95% CI 1.17-1.83, respectively). Of specific oral health items, problems with lips and mucous membranes were significantly associated with malnutrition. One-fifth of all patients had hyposalivation, but this was not associated with malnutrition. Oral health problems and malnutrition are commonly seen in hospitalised adult patients. The association between the two calls for raised awareness of oral health issues in assessing patients' nutritional status. Further study is required to clarify whether oral health problems constitute a causal factor in malnutrition.

Parenteral nutrition after cytoreductive surgery for peritoneal malignancy: Should it be administered routinely?

Purpose/backgroundCytoreductive surgery (CRS) is complex abdominal surgery that is used to treat peritoneal malignancy. CRS is associated with major morbidity and efforts to address this include optimisation of perioperative care. There is variation in international protocols on the nutritional management after CRS, in particular whether parenteral nutrition (PN) should be routinely or selectively administered. Hypothesis/aimThis study assessed parenteral nutrition use, factors associated with PN requirement and nutritional outcomes in a centre that selectively uses PN after CRS. Methods/interventionsA retrospective analysis was undertaken on patients who underwent cytoreductive surgery ± hyperthermic intraperitoneal chemotherapy (HIPEC) at Peter MacCallum Cancer Centre between 1st January 2015 and 31st December 2020 using data entered into a prospectively maintained database. Patient characteristics, nutritional status, oncological parameters, operative details and postoperative outcome data were retrieved. Categorical variables were compared using the chi-squared test and continuous data was compared using a non-parametric Mann–Whitney U-test. A p-value <0.05 was considered statistically significant. Cox regression analysis was performed to identify independent predictors of requiring PN and postoperative weight change over admission. ResultsA total of 222 patients who had CRS between were included (mean age 56 years; female 61.3%). Preoperative nutritional characteristics of participants included a mean body mass index (BMI) of 27.6 kg/m2 and the majority (77.9%) were not at nutritional risk pre-operatively with a Patient Generated Subjective Global Assessment (PG-SGA) score of category A. A high proportion of patients had surgery for colonic adenocarcinoma (58.1%), received HIPEC (87.4%) and achieved complete cytoreduction (82%). Postoperative parenteral nutrition was required for 65 patients (29.3%). The most frequent indication for PN was postoperative ileus (63.1%) with the mean (SD) time to commencing PN being postoperative day 5. Factors associated with the requirement for postoperative PN included preoperative albumin (OR 0.89; p = 0.015), weight loss >5% of body weight in the 6 months prior to admission (OR 2.2; p = 0.05), higher PCI score (OR 1.048; p = 0.005), number of anastomoses completed (OR 1.766; p = 0.017) and development of any postoperative complication (OR 2.71; p = 0.009). PN use was not associated with postoperative weight change. ConclusionMost patients undergoing CRS did not require post-operative PN. Nutritional and operative factors may identify patients who are likely to need PN after surgery. Selective use of PN did not impact on postoperative weight change.

A quality control circle process to improve enteral nutrition feeding support in discharged patients with colorectal cancer.

Correct usage and maintenance of the enteral nutrition feeding pump system is always a challenge in nutrition support for patients with colorectal cancer (CRC). However, there are few studies on the sustained accuracy improvement of the enteral nutrition feeding system in discharged CRC patients. Here, we established a seven-month quality control circle (QCC) activity with the theme of improving the performance of home enteral feeding pumps (EFP) and examined the effect of QCC activity on the nutritional state and quality of life in discharged CRC patients. We enrolled 100 discharged CRC patients treated with home enteral nutrition from Zhejiang Cancer Hospital between March 2020 and December 2021. The patients were randomly split into two research groups: one participated in the QCC activity (n = 50) and the other did not (n = 50). QCC analysis indicated that the top 3 causes of EFP inaccurate usage are the simple and boring contents of training, various types of pumps, no examination rules, and lack of management. Furthermore, both intra- and inter-group comparisons showed that QCC significantly improved the patients' pass rate of nutrition pump operation from 52 to 70% after 1-month of activity, which gradually improved and got the highest (90%) after 3 months (p < 0.05). Interestingly, the established QCC activity significantly increased the patient-generated subjective global assessment (PG-SGA) and Barthel index (BI) scores, body fat mass (BFM) and superior longitudinal muscle (SLM) by intra- and inter-group comparisons. In this study, we clarified the main causes of inaccurate EFP usage and established a QCC process to improve the pass rate of EFP usage. It finally leads to the improvement of nutritional state and quality of life in CRC patients.

The Practice of Nutrition Risk Screening, Nutrition Status Assessment, and Nutrition Support Action (NRASA) in Hospitalized Patients

The aim of this study was to investigate the prevalence of nutritional risk and malnutrition through the Nutrition Risk Screening, Nutrition Status Assessment, and Nutrition Support Action (NRASA) protocol. A total of 325 140 patients were screened, and 59 122 adults (19.31%) and 9154 children (48.38%) were considered to be “at nutritional risk.” The prevalence of nutritional risk was 18.60% (306 220 patients) based on Nutritional Risk Screening 2002 (NRS2002), and 95.62% (2687 patients) by the Mini-Nutritional Assessment Short-Form (MNA-SF). Almost 67% of 23 805 adult patients were identified to be malnourished. The prevalence of malnutrition was 47.34% (6227 patients) based upon the Subjective Global Assessment (SGA), 69.86% (2687 patients) by the Mini-Nutritional Assessment (MNA) and 97.92% (7689 patients) by the Patient-Generated Subjective Global Assessment (PG-SGA). The NRASA protocol showed that the nutritional care process can be successfully implemented to confer adequate and timely nutritional therapy for malnourished patients.

Challenges in malnourished nasopharyngeal carcinoma patient, undergoing concomitant chemoradiotherapy with thrombocytopenia

Multiple health complications resulting from disease progression and toxicity of cancer treatment amongst nasopharyngeal carcinoma (NPC) patients on chemoradiotherapy may lead to malnutrition as it is associated with increased metabolism, malabsorption or reduced food intake. A 51-year-old woman, coming from Orang Asli background, was electively admitted for concomitant chemoradiotherapy and referred to a dietitian due to poor oral intake associated with oral candidiasis, sore throat and radiation dermatitis. The patient is severely underweight with a history of 20.7% weight loss within 6 months. An assessment using the Patient-Generated Subjective Global Assessment scored more than 9 points which indicated as severely malnourished. Both calculated total energy and protein intake were &lt;50% of the requirement. Therefore, oral nutritional supplement was prescribed to help achieve 60% of energy requirement, and nutrition counselling was provided with purpose to improve the patient’s nutritional status, minimise treatment-related side effect and improve quality of life. Nonetheless, on assessment during follow-up, the patient’s oral intake was progressively decreased to 35% of the energy requirement due to worsening condition. Therefore, a proper nutrition intervention with consideration to various aspects of patient condition is crucial to produce a safe and desirable goal of management.

Serum myostatin and irisin as predictive biomarkers of sarcopenia, malnutrition and mortality in patients with decompensated liver cirrhosis

Malnutrition and sarcopenia are nowadays considered the main complications of liver cirrhosis (LC). Myokines are signal peptides synthesized in muscles that regulate muscle strength and mass and mediate crosstalk between skeletal muscles and other organs. It is unknown whether circulating myokines can be used as biomarkers of malnutrition and sarcopenia and have independent prognostic value in LC. The purpose of the study was to assess the relationship of serum levels of myokines myostatin and irisin with nutritional status, skeletal muscle status, and survival in decompensated LC patients. 74 patients (55.30±11.40 years) were involved in the prospective study. Nutritional status was assessed using the Patient-Generated Subjective Global Assessment, and skeletal muscle mass was assessed using the Skeletal Muscle Index. The concentration of serum myostatin and irisin was determined by enzyme immunoassay. Statistical data processing was performed in SPSS22 (© SPSS Inc.). It was established that the concentration of serum myostatin and irisin is not related to the LC severity according to the Child-Turcotte-Pugh, Model For End-Stage Liver Disease, and the grade of ascites. Patients with overt encephalopathy have higher myostatin levels. Patients with severe hypoalbuminemia have higher serum myostatin and lower serum irisin levels. The development of malnutrition and sarcopenia in decompensated LC patients is associated with increased serum myostatin concentration and decreased serum irisin concentration. Serum myostatin level can predict sarcopenia (AUC 0.834 in males and 0.827 in females, p&lt;0.01). Serum irisin level can predict severe malnutrition (AUC 0.830, p&lt;0.001). The mortality of patients with high myostatin levels (above 5.25 ng/ml in males and 3.55 ng/ml in females) and low irisin levels (less than 1.72 ng/ml) is significantly higher. In conclusion, the circulating myokines levels may be useful in the assessment of nutritional and skeletal muscle status, and prediction of mortality in LC patients.

The relationship of nutritional status with anticancer immunity and its prognostic value for head and neck cancer.

Malnutrition has been reported to be associated with reduced survival and deficient anticancer immunity, and undernourishment is a frequent comorbidity in head and neck cancer (HNC) patients. In this study, we evaluated the relationship between nutritional status and immunologic factors, and its prognostic value for HNC. We retrospectively reviewed 212 HNC patients who had undergone a nutrition evaluation based on the Patient-Generated Subjective Global Assessment (PG-SGA) and curative radiotherapy (RT). The role of nutritional status in the prognosis of HNC and its correlation with anticancer immune response was assessed in HNC patients, and in the 4-nitroquinoline 1-oxide (4NQO)-induced tongue tumor animal model. Our data revealed that malnutrition (high PG-SGA scores) was significantly associated with more advanced disease, lower body mass index, lower RT completion rates, and reduced survival. Patients in the group with high PG-SGA scores had a higher neutrophil-to-lymphocyte ratio, higher proportion of myeloid-derived suppressor cells (MDSCs), and elevated IL-6 levels in the peripheral circulation. Patients with increased PG-SGA scores following treatment were more likely to developing locoregional failure. In the 4NQO-induced tumor model, nutritional supplementation decreased the rate of invasive tumor formation and attenuated the immune-suppressive microenvironment. Following ectopic tumor implantation in an immunocompetent host, nutrition supplements decreased tumor growth in association with attenuated MDSC recruitment and lower IL-6 expression. In conclusion, malnutrition by PG-SGA was associated with poor prognosis in HNC patients. Based on the data of HNC patients and the 4NQO-tumor model, adequate nutritional supplementation might improve the prognosis associated with augmented anticancer immunity.

Nutritional program among patients with prostate cancer receiving androgen deprivation therapy (ADT).

12072 Background: Treatment with ADT can lead to changes in body composition, including an increase in body fat and a decrease in muscle mass. To minimize the nutritional risks associated with ADT, a nutritional program was developed. Thus, this study sought to determine the benefit of this program among patients with prostate cancer receiving ADT. Methods: Patients were recruited in a cancer center located in Brasilia, Brazil. Patients were eligible if they were diagnosed with prostate cancer, and about to initiate treatment with ADT. They were assessed before starting ADT and at follow-up assessment (3 months). Based on their risk, patients were instructed to follow either a normocaloric (20-25 kcal/kg) or a hypocaloric (18-20 kcal/kg) diet, and both groups were required to consume a hyperproteic diet (1-1.2 g/kg), including the use of whey protein supplementation as needed. Outcomes measures included nutritional risk (Patient-Generated Subjective Global Assessment; PG-SGA), body composition (Medical software Lookin’Body120), and muscle strength (Jamar Hydraulic Hand Dynamometer). Descriptive statistics were generated, and paired T-test, Wilcoxon signed rank on paired samples and ANOVA-RM were used to evaluate changes in variables over time. Results: A total of 62 patients were included in this program. Participants had a median age of 75 years (range from 41-97) and were predominantly married (87%). A great proportion of patients (65%) were diagnosed with a stage IV disease. Notably, 23% were diagnosed with moderate to severe nutritional risk at baseline; 47% were overweight, 13% were obese and 14% were with sarcopenia. The nutritional program resulted in maintenance of total body weight (median 74.1 vs 75.6 kg, P=0.12), lean body weight (median 29.1 vs 29.4 kg, P=0.11), and muscle strength (median 30 vs 30 kg, P=0.62), while a statistically significant loss of body fat weight (median 22.0 vs 20 kg, P=0.003) was found over the 12-week period. Despite no change in the PG-SGA scores were noted overtime, the rate of sarcopenia has decreased (15% vs 13%, P=0.03) and the proportion of eutrophic patients has increased (18% vs 27%, P=0.001), as seen in the contingency table below. Conclusions: These findings suggest that this program may improve body composition and maintain muscle strength in men receiving treatment with ADT after only three months of intervention. Future studies should validate the benefit of this program in randomized trial with a longer follow-up assessment (6 and 12 months after treatment initiation). [Table: see text]

Associations between patient-reported nutritional status, survival, and toxicity among patients with limited stage small-cell lung cancer (LS SCLC) in a randomized trial of high-dose, twice-daily (BID) thoracic radiotherapy (TRT).

8519 Background: Up to 1/3 of LS SCLC patients are cured by chemoradiotherapy (CRT), but severe toxicity is frequent and population-based studies show that many patients do not receive standard CRT. More knowledge on how to predict who experiences side-effects or achieves long term disease control is needed. Poor nutritional status is strongly associated with inferior survival in many types of cancer including non-small cell lung cancer, but little is known about whether this is the case in LS SCLC. We investigated whether nutritional status reported by patients on the Patient-Generated Subjective Global Assessment Short Form (PG-SGA SF) was associated with toxicity and survival among participants in a trial comparing high dose with standard dose twice-daily TRT in LS-SCLC (NCT02041845, n=170). Methods: Patients received four courses of platinum/etoposide chemotherapy and were randomized to TRT of 60 Gy/40 fractions or 45 Gy/30 fractions. Patients completed PG-SGA SF before treatment commenced and were categorized as having low (PG-SGA SF score 0–3.9), intermediate (4.0–8.9) and high (≥9) risk of malnutrition. Toxicity was graded according to CTCAE 4.0. Median follow-up for survival was 49 months. Results: 113/170 (66.5%) patients completed PG-SGA SF at baseline. Median age was 65 years, 46.0% were men, 88.5% had PS 0-1, 87.6% stage III disease and 22.1% weight loss of &gt;5% the three months before inclusion. Median PG-SGA SF score was 3.0, 52.2% of patients had low, 29.2% intermediate, and 18.6% high risk of malnutrition. Numerically, there were more patients with stage III, PS 1-2 and pleural fluid among those at high risk. There was no difference in mean no. of chemotherapy courses (low: 3.85, intermediate: 3.88, high: 3.90, p=0.95) or TRT completion (low: 96.6%, intermediate: 97.0%, high: 95.2%, p=1.0). There were no statistically significant differences in proportions who experienced grade 3-4 toxicity (low: 88%, intermediate: 91%, high: 86%, p=0.86), median PFS (low: 15.1 months, intermediate: 11.8 months, high: NR, p=0.23), 2-year survival (low: 68%, intermediate: 52%, high: 67%, p=0.28) or median OS (low: 38.1 months, intermediate: 25.8 months, high: NR, p=0.15). Patients with weight loss &gt;5% did not experience more grade 3-4 toxicity (92% vs. 87%, p=0.73), had similar median PFS (24.0 vs. 15.9 months, p=0.69), 2-year survival (64.0% vs. 66.2%, p=0.84) and median OS (30.6 vs. 35.1 months, p=0.93) as those without. Conclusions: Our study suggest that LS SCLC patients tolerate and should receive concurrent chemotherapy and twice-daily TRT regardless of nutritional status and weight loss.

Nutritional Assessment in Early Allogenic Hematopoietic Stem Cell Transplant Patients, a Cross-Sectional Study

Background Our study aims to comprehensively assess nutrition status and malnutritional prevalence in early allogenic hematopoietic stem cell transplant (allo-HSCT) patients. Methods This single-center, cross-sectional study included 171 patients within the 90 days post-transplantation (from September 2019 to April 2020). Data collected included demographic, 3 day 24-h diet record, a Patient-Generated Subjective Global Assessment (PG-SGA) tool, laboratory tests, anthropometric indices, and body composition. Results One hundred and seventy-one patients with a mean age of 37.8 ± 11.3 and a male to female ratio of 102 to 69 were included. According to PG-SGA, 115 (67.3%) indicated the critical need for nutritional intervention and symptom management (PG-SGA score > 9). Forty-three (43.3%) of patients had experienced insufficient intakes of energy according to a 24-h diet record. Our study found that 120 (70.2%) patients had a body fat percentage and high triacylglycerol (64.9%). Reduced free fat mass index and low hand-grip strength were found in 133 (77.78%) and 104 (60.81%), respectively. The prevalence of malnutrition was 24.6% and the prevalence of sarcopenia was 13.5%. Conclusion Although the prevalence was not high, this research has demonstrated a high risk of malnutrition and a lower muscle mass in early allo-HSCT. Furthermore, our study confirmed body composition assessment would be an excellent way to identify malnutrition precisely.

The quality of life in nasopharyngeal carcinoma radiotherapy: A longitudinal study

ObjectiveThis article aims to longitudinally compare nasopharyngeal carcinoma (NPC) patients' quality of life (QoL) during radiotherapy (RT) and identify QoL correlates. MethodsThis study included 98 patients, with 85 completing full follow-up. Data were collected at baseline (T1), midpoint of RT (T2), and RT completion (T3), between October 2021 and November 2022. QoL was assessed using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 (EORTC QLQ-C30). RIOM severity was evaluated by the toxicity criteria of Radiation Therapy Oncology Group (RTOG). The nutritional status was evaluated using the Nutritional Risk Screening 2002 (NRS 2002), body mass index (BMI), and the Patient-Generated Subjective Global Assessment (PG-SGA). The generalized estimating equation described the QoL evolution and correlated it with RIOM, nutritional status, and other influential factors. ResultsSignificant deterioration was observed in various subscales of EORTC QLQ-C30 during RT, including global health status (GHS), physical function, role function, emotional function, fatigue, nausea/vomiting, pain, insomnia, appetite loss, and constipation (all P ​< ​0.05). Substantial deterioration was also observed in RIOM, nutritional status, and part of hematological indexes (all P ​< ​0.05). The decline of QoL was associated with gender, age, education level, chemotherapy regimen, Karnofsky performance status (KPS) score, RIOM severity, NRS 2002 score, PG-SGA score, and lymphocyte level (all P ​< ​0.05). ConclusionsQoL declined during RT and were associated with certain factors. Healthcare professionals should focus on alleviating treatment-related complications and identifying individuals at high risk of malnutrition early to improve outcomes for patients with NPC.

Elevation of preoperative serum hs-CRP is an independent risk factor for malnutrition in patients with gastric cancer.

Recent studies have reported hypersensitive C-reactive protein (hs-CRP) linked to clinicopathological characteristics and nutritional status of the tumor, but its clinical significance in GC remains unclear. This study aimed to investigate the relationship between preoperative serum hs-CRP level and clinicopathological features and nutritional status in gastric cancer (GC) patients. The clinical data of 628 GC patients who met the study criteria were analyzed retrospectively. The preoperative serum hs-CRP level was divided into two groups (<1 mg/L and ≥1 mg/L) to evaluate clinical indicators. Nutritional Risk Screening and nutritional assessment of GC patients were performed by the Nutritional Risk Screening 2002 (NRS2002) and the Patient-Generated Subjective Global Assessment (PG-SGA), respectively. The data were subjected to chi-square test, univariate and multivariate logistic regression analyses, respectively. The analysis of 628 GC cases revealed that 338 patients (53.8%) were on malnutrition risk(NRS2002≥3 points), and 526(83.8%) had suspected/moderate to severe malnutrition(PG-SGA≥ 2 points). Preoperative serum hs-CRP level was significantly correlated with age, tumor maximum diameter (TMD), peripheral nerve invasion (PNI), lymph-vascular invasion (LVI), depth of tumor invasion (DTI), lymph node metastasis (LNM), pTNM stage, body weight loss (BWL), body mass index (BMI), NRS2002 score, PG-SGA grade, hemoglobin (HB), total protein (TP), albumin (ALB), prealbumin (PAB) and total lymphocyte count (TLC). Multivariate logistic regression analysis revealed that hs-CRP (OR=1.814, 95%CI=1.174-2.803; P=0.007), age, ALB, BMI, BWL and TMD were independent risk factors for existing malnutritional risk in GC. Similarly, non-malnutrition and suspected/moderate to severe malnutrition groups presented that hs-CRP (OR=3.346, 95%CI=1.833-6.122; P< 0.001), age, HB, ALB, BMI and BWL were independent risk factors for malnutrition in GC. In addition to the generally used nutritional evaluation indicators such as age, ALB, BMI, and BWL, the hs-CRP level may be used as a nutritional screening and evaluation indicator for GC patients.

Complementarity of nutritional assessment tools to predict prolonged hospital stay and readmission in older patients with solid tumors: A secondary analysis of a cohort study

ObjectiveThe aim of this study was to investigate the complementarity of five nutritional risk screening tools (Nutritional Risk Screening 2002 [NRS-2002], Malnutrition Screening Tool [MST], Malnutrition Universal Screening Tool [MUST], Mini-Nutritional Assessment-Short Form [MNA-SF], and Patient-Generated Subjective Global Assessment SF [PG-SGA SF]) combined with three malnutrition diagnostic tools (SGA, PG-SGA, and Global Leadership Initiative on Malnutrition [GLIM]) and their ability to predict poor clinical outcomes in older patients with cancer. MethodsUsing data collected within 48 h of hospital admission, we conducted a prospective cohort study on nutritional risk (NRS-2002, MST, MUST, MNA-SF, and PG-SGA SF) and the presence of malnutrition (SGA, PG-SGA, and GLIM). Patients were grouped according to their nutritional risk and malnutrition status. Accuracy tests and logistic regression analysis were used to evaluate the ability of the combined tools to predict hospital length of stay and readmission. We evaluated 248 older patients (69.7 ± 7.2 y of age, 59.7% men; 27.4% with gastrointestinal tumors). The median length of stay was 4 d (3–9 d), and 65.3% of patients remained hospitalized for ≥ 4 d. ResultsThe NRS-2002 combined with SGA and MST combined with SGA and GLIM had the highest specificity (> 80%) for predicting hospitalization. Nutritional risk assessed by MNA-SF and malnutrition assessed by PG-SGA were associated with 2.48- and 6.04-fold increased likelihood of hospitalization (≥ 4 d) and readmission (60 d), respectively. ConclusionConcomitant application of MNA-SF (specific for older patients) with PG-SGA (specific for patients with cancer) might enhance the ability to predict length of stay and readmission in hospitalized older patients with solid tumors.

Advantages of nasogastric tube feeding during neoadjuvant concurrent chemoradiotherapy for esophageal cancer: A retrospective study

ObjectiveTo compare the effects of oral intake and nasogastric tube (NG) feeding on nutritional status, complications and survival during neoadjuvant chemoradiotherapy for esophageal squamous-cell carcinoma (ESCC) patients. MethodsA total of 61 ​ESCC cases treated with neoadjuvant chemoradiotherapy from December 2018 to March 2020 were enrolled, including (38 in oral intake group, and 22 in NG feeding group. Disease characteristics and baseline nutritional markers were collected in both groups. Nutritional status, complication and completion rate of chemoradiotherapy in both groups were evaluated. ResultsCompared with the oral intake group, patients in the NG feeding group had a later T stage (P ​= ​0.027) and clinical stage (P ​= ​0.014). The levels of energy intake (P ​= ​0.033), serum prealbumin (P ​< ​0.001), albumin (P ​= ​0.017) and hemoglobin (P ​= ​0.015) before treatment in NG group were significantly lower than those in oral intake group. Furthermore, patient-generated subjective global assessment (PG-SGA) score (P ​= ​0.016) and the levels of serum C-reactive protein (P ​= ​0.014) of NG feeding group were significantly higher than those of oral intake group. However, at the end of treatment, PG-SGA scores were increased in oral intake group and decreased in NG feeding group. In addition, the NG feeding group had a lower incidence of grade ≥2 esophagitis (P ​= ​0.037), and higher completion rate of chemotherapy compared with oral intake group (P ​= ​0.034). Meanwhile, the proportion of parenteral nutrition (P ​= ​0.008) and anti-inflammatory (P ​= ​0.022) treatment in NG feeding group was significantly lower than that in oral intake group. Although patients in the NG feeding group had a worse prognosis, there were no statistically significant differences in overall survival (OS) and progression-free survival (PFS) between the two groups (P ​> ​0.05). ConclusionsAs a safe and effective enteral nutrition approach to improving nutrition, nasogastric tube feeding could increase treatment completion rate and reduce the incidence of ≥ grade 2 esophagitis reaction during neoadjuvant chemoradiotherapy.

Nasogastric tube feeding improves nutritional status and physical state in esophageal cancer patients during chemoradiotherapy: a retrospective study

ObjectiveTo compare the complication rates, nutritional status, and physical state between esophageal cancer (EC) patients managed by nasogastric tube (NGT) feeding versus those managed by oral nutritional supplementation (ONS) during chemoradiotherapy.MethodsEC patients undergoing chemoradiotherapy managed by nonintravenous nutritional support in our institute were retrospectively recruited and divided into an NGT group and an ONS group based on the nutritional support method. The main outcomes, including complications, nutritional status, and physical state, were compared between groups.ResultsThe baseline characteristics of EC patients were comparable. There were no significant differences in the incidence of treatment interruption (13.04% vs. 14.71%, P = 0.82), death (2.17% vs. 0.00%, P = 0.84), or esophageal fistula (2.17% vs. 1.47%, P = 1.00) between the NGT group and ONS group. Body weight loss and decrease in albumin level were significantly lower in the NGT group than in the ONS group (both P < 0.05). EC patients in the NGT group had significantly lower Nutritional Risk Screening 2002 (NRS2002) and Patient-Generated Subjective Global Assessment (PG-SGA) scores and significantly higher Karnofsky Performance Status (KPS) scores than patients in the ONS group (all P < 0.05). The rates of grade > 2 esophagitis (10.00% vs. 27.59%, P = 0.03) and grade > 2 bone marrow suppression (10.00% vs. 32.76%, P = 0.01) were significantly lower in the NGT group than in the ONS group. There were no significant differences in the incidence of infection and upper gastrointestinal disorders or therapeutic efficacy between groups (all P > 0.05).ConclusionsEN through NGT feeding leads to significantly better nutritional status and physical state in EC patients during chemoradiotherapy than EN via ONS. NGT may also prevent myelosuppression and esophagitis..