Factor Analysis of Fatigue in the Early Stages of Cancer Chemotherapy.

Patients undergoing chemotherapy for cancer frequently experience fatigue, which can significantly lower their quality of life and interfere with treatment. However, the risk factors for the occurrence of chemotherapy-induced fatigue (CIF) are unclear. In this study, we investigated the occurrence of CIF in 415 patients newly treated with chemotherapy at Fukuoka University Hospital between December 2020 and July 2022, and analyzed the factors that influence the occurrence of fatigue. The observation period was defined as the two-week period starting from the day after the induction of chemotherapy, and we collected data retrospectively from medical records. Fatigue was assessed based on Common Terminology Criteria for Adverse Events (CTCAE) version 5.0 by pharmacists who interviewed patients. The prevalence of fatigue was 56.4% (234/415). Nausea and vomiting, anorexia, hypoalbuminemia, and a high blood urea nitrogen/creatinine (BUN/Cr) ratio were extracted as risk factors for CIF. The prevalence of fatigue in 95 patients with nausea and vomiting was 83.2% (79/95), of whom 74.7% (59/79) had concomitant anorexia. Patients with nausea and vomiting had a high prevalence of both fatigue and anorexia, indicating that control for nausea and vomiting is crucial for the prevention of CIF. The serum albumin level reflects the nutritional status of patients approximately three weeks before chemotherapy, and BUN/Cr ≥20 indicates dehydration. Patients with a poor nutritional status or dehydration should be closely monitored for fatigue before and during treatment. These findings offer new prospects for healthcare providers to avoid or reduce CIF and improve patients' quality of life by early control of CIF risk factors.

Impact of COVID-19 on nutritional status during the first wave of the pandemic.

BACKGROUND & AIMS: Patients affected by COVID-19 may develop disease related malnutrition (DRM) due to the catabolic situation, symptoms that interfere with intake and prolonged hospital stay. This study aims to know the percentage of patients admitted for COVID-19 who required artificial nutrition (AN), their clinical characteristics, as well as the prevalence of DRM and the risk of sarcopenia at hospital discharge and after 6 months. MATERIAL AND METHODS: Observational, prospective study, with successive inclusion of adult patients admitted for COVID-19 in whom institutional nutritional support (NS) care protocol was applied. Those who received AN underwent a nutritional screening by Short Nutritional Assessment Questionnaire (SNAQ) and an assessment by Subjective Global Assessment (SGA) at hospital discharge, as well as a screening for sarcopenia (SARC-F test) and SNAQ re-test 15 days and 6 months after by a phone call. Symptoms related to food intake, anthropometric and analytical data were also collected. RESULTS: We evaluated 936 patients with a mean age of 63.7 ± 15.3 years; predominantly male (59.7%), overweight 41%, obesity 40.4%; hypertension 52.9%; diabetes mellitus 26.6% and cancer 10.4%. The stay hospital length was 17.3 ± 13.8 days and 13.6% patients died during hospitalization. The modality of nutritional support was: 86.1% dietary adaptation + oral nutritional supplements (ONS); 12.4% enteral nutrition (EN) by nasogastric (NG) tube; 0.9% parenteral nutrition (PN) and 0.6% EN plus PN. Focusing on patients who received AN, follow-up post discharge was possible in 62 out of 87 who survived. Of these, at the time of hospital discharge, 96.7% presented nutritional risk by SNAQ and 100% malnutrition by SGA (20% B; 80% C). During admission, 82.3% presented intense anorexia and the mean weight loss was 10.9 ± 6 Kg (p < 0.001). Fifteen days after being discharged, 12.9% still had anorexia, while hyperphagia appeared in 85.5% of the patients and risk of sarcopenia by SARC-F was present in 87.1% of them. Six months after discharge, 6.8% still had anorexia and 3.4% hyperphagia, with a global weight gain of 4.03 ± 6.2 Kg (p=<0.0001). Risk of malnutrition was present in only 1.7% of the patients, although risk of sarcopenia persisted in 49.2%. CONCLUSION: All patients admitted by COVID-19 for whom EN or PN were indicated following an institutional protocol still presented malnutrition at hospital discharge, and almost all showed risk of sarcopenia, that persisted in almost half of them at 6 months. These findings suggest that nutritional and functional problems persist in these patients after discharge, indicating that they require prolonged nutritional support and monitoring.

Study on the relationship between sarcopenia and its components and anorexia in elderly maintenance haemodialysis patients.

AIM: This study aimed to investigate the current situation of sarcopenia and anorexia of elderly maintenance haemodialysis patients and analyse the influencing factors. DESIGN: A cross-sectional design was used in this study. METHODS: One hundred and twelve elderly patients on MHD in 3 haemodialysis centres in Sichuan, China, were selected. Sarcopenia was diagnosed according to the criteria of the Asian Working Group for Sarcopenia (AWGS). Anorexia was assessed with the Functional Assessment of Anorexia Cachexia Therapy/Anorexia Cachexia Subscale (FAACT/ACS). The relationship between sarcopenia and anorexia was analysed by logistic regression. RESULTS: The prevalences of sarcopenia and severe sarcopenia in elderly MHD patients were 52.7% and 39.3%, respectively, and the prevalence of anorexia was 25.9%. Severe sarcopenia was independently associated with anorexia, and weekly exercise frequency was independently associated with anorexia. The low SMI value and slow gait speed were strongly associated with anorexia. This study complied with the STROBE checklist.

Impact of reducing day 1 dexamethasone dose in anthracycline-containing regimens on acute gastrointestinal symptoms associated with breast cancer treatment.

The potential of steroid sparing from day 2 onward is reported in anthracycline-containing regimens for breast cancer treatment. We evaluated whether the reduction of dexamethasone (DEX) dose from 9.9 to 6.6 mg on day 1 is possible in anthracycline-containing treatments. Patients receiving anthracycline-containing regimens were divided into control (9.9 mg DEX on day 1) and reduced (6.6 mg DEX on day 1) groups, and retrospectively evaluated. The complete response (CR) rate and the incidence and severity of nausea, vomiting, anorexia, and fatigue were evaluated. The CR rate in the acute phase (day 1) was 63.1% and 38.1% in the control and reduced groups, respectively, with significant difference (P = 0.01) between the groups. However, no difference was found in the delayed phase (days 2-7). The incidence of anorexia and vomiting during treatment was not statistically different. Severity of nausea tended to, but not statistically, worsen while anorexia significantly worsened in the reduced group. Multivariate analysis suggested that patients < 55 years, with non- or less-alcohol drinking habit (< 5 days/week), and administered reduced-DEX dosage on day 1, have a higher risk of acute nausea development. Thus, reducing day 1 DEX dose in anthracycline-containing regimens is not suitable for acute nausea management.

Polypharmacy is associated with malnutrition and activities of daily living disability among daycare facility users: A cross-sectional study.

ABSTRACT: Polypharmacy influences malnutrition and activities of daily living (ADL) in older individuals owing to side effects such as anorexia. This study aimed to examine whether polypharmacy (5 or more drugs) is associated with malnutrition and ADL disability among daycare facility users.This cross-sectional study was performed in a daycare facility specializing in rehabilitation. Malnutrition was defined according to the Global Leadership Initiative on Malnutrition criteria and ADL disability according to the "criteria for determination of the daily life independence level (bedridden level) of elderly with disabilities."In total, 103 of the 134 included individuals were analyzed. Thirty-three (32.0%) participants were malnourished, 46 (44.7%) had ADL disability, 58 (56.3%) qualified as cases of polypharmacy, and 9 (8.7%) experienced loss of appetite. Multivariable logistic regression analysis showed that polypharmacy was independently associated with malnutrition and ADL disability. Separate analyses of each type of drug revealed that proton pump inhibitors (that impair protein absorption and assimilation), anticonstipation drugs, and antihypertensive drugs were associated with malnutrition, whereas proton pump inhibitors, anticonstipation drugs, antidyslipidemia drugs, and antidiabetic drugs were associated with ADL disability. The only factor related to anorexia was the loss of pleasure of eating, which in turn was related to psychological stress.The side effects of polypharmacy among individuals with malnutrition and ADL disability may include impaired protein absorption and assimilation caused by proton pump inhibitors, but not anorexia. Further multicenter prospective studies are required to confirm these findings.

Functional Constipation and Anorexia in Community-Dwelling Older Adults: Korean Frailty and Aging Cohort Study (KFACS).

Anorexia is a relevant geriatric syndrome because it accounts for most malnutrition in older adults. Constipation has been suggested as a risk factor for anorexia. This study aimed to examine the association between anorexia and functional constipation in community-dwelling older adults. Data on 899 subjects aged 72-86 years were obtained from a follow-up survey of the Korean Frailty and Aging Cohort Study in 2018. Anorexia was assessed using the Simplified Nutritional Appetite Questionnaire (SNAQ), while functional constipation was diagnosed based on Rome IV criteria. Anorexia and functional constipation were present in 30.9% and 19.6% of the participants, respectively. Age, female sex, chewing problems, malnutrition, polypharmacy, low Mini-Mental Status Examination (MMSE) score, depressed mood, low serum albumin, and functional constipation were associated with anorexia in the univariate analysis. In the multivariate logistic regression, functional constipation was associated with anorexia (OR 1.478, 95% CI 1.038-2.104) after adjusting for age, female sex, and MMSE score. However, after further adjusting for depressed mood (OR 2.568) and chewing problems (OR 2.196), the relationship was no longer significant. This study showed that functional constipation is associated with anorexia in community-dwelling older adults, but this association is confounded by depressed mood and chewing problems.

Fortnightly or fractionated weekly docetaxel-cisplatin-5-FU as first-line treatment in advanced gastric and gastroesophageal junction adenocarcinoma: The randomized phase II DoGE study.

BACKGROUND: While docetaxel/cisplatin/5-fluorouracil (DCF) outperforms CF in first-line gastric adenocarcinoma, toxicity remains an issue. METHODS: This multicenter phase II trial randomized chemonaïve metastatic gastric adenocarcinoma patients to fractionated weekly DCF (D 40 mg/m2 , C 35 mg/m², F 1800 mg/m² over 24 h, on days 1 and 8 every 3 weeks, arm (1) or fortnightly DCF (D 50 mg/m2 , C 50 mg/m², F 2000 mg/m² over 48 h every 2 weeks, arm (2). Prophylactic granulocyte colony-stimulating factor (G-CSF) was not allowed. The primary endpoint was the rate of febrile neutropenia within the first six treatment weeks (early FN). RESULTS: A total of 106 eligible patients were recruited. The early and overall FN rates were 9.5% and 17% in arm 1, respectively, and 5.9% and 8% in arm 2, respectively. Grade ≥3 toxicities occurred in 81% of patients in arm 1 and 90% of patients in arm 2, the most common being neutropenia (33% vs. 61%), fatigue (27% vs. 25%), vomiting (21% vs. 12%), anorexia (19% vs. 18%), and diarrhea (17% vs. 10%). Median progression-free survival and overall survival were 5.1 (95% CI, 3.2-6.5) and 8.2 months (95% CI, 6.0-14.5), respectively, in arm 1 and 5.2 (95% CI, 3.0-6.9) and 11.9 months (95% CI, 7.4-15.9), respectively, in arm 2. CONCLUSIONS: Fractionated weekly and fortnightly DCF regimens are associated with a low risk of early FN, and a better hematological toxicity profile as compared to historical DCF without compromising efficacy. Both regimens offer greater convenience removing the need for systematic use of prophylactic G-CSF.

Cancer-associated anorexia: Validity and performance overtime of different appetite tools among patients at their first cancer diagnosis.

BACKGROUND & AIMS: Anorexia is a frequent symptom in cancer and we aimed to assess its prevalence among patients at their first cancer diagnosis by different appetite tools and the relationship between each tool with self-reports of food intake. We also tested whether cancer anorexia influences outcomes independently of reduced food intake or body weight loss (BWL) overtime and whether BWL was associated with complications during anticancer-therapy. METHODS: Functional Assessment of Anorexia/Cachexia Therapy (FAACT) score, self-assessment of appetite, Anorexia Questionnaire (AQ) and Visual Analog Scale (VAS) were administered. Percent of food intake was used as a criterion measure of anorexia. We registered BWL and anticancer-therapy complications over 3-month-follow-up. RESULTS: 438 cancer patients from 7 cancer-centers worldwide were included. The prevalence of anorexia was 39.9% by FAACT score, 40.2% by VAS, 40.6% by the self-assessment of appetite and 65.4% by AQ. Low food intake (≤50%) was reported in 28% of patients. All appetite tools correlated with food intake percent (P < 0.0001). We documented a correlation between self-assessment of appetite, FAACT score, VAS and BWL overtime (P < 0.04). The self-assessment of appetite (P = 0.0152) and the FAACT score (P = 0.043) were associated with BWL independently of anticancer therapies. Among patients with BWL, the risk to develop complications was greater with respect to those who maintained a stable or gained body weight (P = 0.03). CONCLUSIONS: In our sample of cancer patients, FAACT score and self-assessment of appetite performed well when low food intake was used as a criterion measure, and revealed an association of anorexia with BWL, which was, in turn, related to the development of anticancer-therapy complications.

Should Loss of Appetite Be Palliated in Patients with Advanced Cancer?

OPINION STATEMENT: Loss of appetite is common among patients with advanced cancer. However, it remains controversial how, when, and if to palliate this symptom. Here, we provide an update on recent as well as past literature to address the question of whether loss of appetite should be palliated in patients with advanced cancer. In our opinion-and as discussed here-we believe that this symptom should be palliated, although perhaps not always with pharmacologic interventions.

Tolerability and safety of nintedanib in elderly patients with idiopathic pulmonary fibrosis.

BACKGROUND: In the phase III trial of nintedanib, only 10.8% of participants were aged ≥75 years. Here, we aimed to evaluate the tolerability and safety of nintedanib in elderly patients with idiopathic pulmonary fibrosis (IPF). METHODS: In total, 71 consecutive patients with (1) IPF, (2) age ≥75 years, and (3) newly prescribed nintedanib from September 2015 to April 2018 (elderly group) were retrospectively reviewed. Patient characteristics, treatment status, and adverse events (AEs) were compared between the elderly group and 126 patients with IPF, aged <75 years, with newly prescribed nintedanib during the same period (non-elderly group). RESULTS: In the elderly group, 32 patients (46.4%) discontinued nintedanib within 6 months. Body size was significantly smaller, the incidence rates of anorexia and nausea were significantly higher, and early termination within 6 months were more common in the elderly than in the non-elderly group. In elderly patients, a univariate logistic regression analysis showed that body mass index (BMI) and percentage forced vital capacity (FVC) were risk factors for early termination (p = 0.02 and 0.03, respectively). A low initial nintedanib dose did not reduce the incidence of AEs and early termination rate in the elderly group. CONCLUSIONS: In elderly patients with IPF, the incidence of early nintedanib termination was higher, and anorexia and nausea were common AEs compared with those in non-elderly IPF patients. Treatment was frequently discontinued in elderly patients with low BMI and FVC, and chest physicians should be aware that nintedanib therapy may result in early termination in these patients.

Association between anorexia and hyposalivation in community-dwelling older adults in Japan: a 6-year longitudinal study.

BACKGROUND: Hyposalivation is associated with the nutritional status. Anorexia of ageing, defined as an age-related decrease in appetite and food intake, presents even in healthy adults and is considered an independent predictor of malnutrition, frailty, and mortality. However, the relationship between anorexia and hyposalivation of ageing is unclear. Thus, the present longitudinal study aimed to investigate the incidence of hyposalivation and its relationship with anorexia in community-dwelling older people in Japan. METHODS: The study population comprised 220 individuals (80 men and 140 women) aged 65-86 years at baseline. The participants underwent comprehensive health check-ups, including dental examinations and anthropometry, and face-to-face interviews in 2013 and 2019. Hyposalivation was determined on the basis of the unstimulated salivary flow rate measured using the modified cotton roll method. Anorexia was defined as a score of ≤29 in the Japanese version of the Council on Nutrition Appetite Questionnaire. Logistic regression analyses were used to test whether the presence of anorexia at baseline was an independent predictor of hyposalivation. RESULTS: Hyposalivation developed at a rate of 19.5% during the 6-year observation period. Anorexia was observed in 95 (43.2%) participants at baseline. After adjusting for potential confounding factors, anorexia (adjusted odds ratio [AOR], 2.65; 95% confidence interval [CI], 1.26-5.57) and polypharmacy (AOR, 3.29; CI, 1.06-10.19) were significant predictors of hyposalivation. CONCLUSION: Loss of appetite is independently correlated with and a risk factor for hyposalivation in older adults. Anorexia of ageing may have negative effects on the salivary flow rate in such settings. Salivation should be a standard feature in clinical assessments of the older adults.

Association of lenvatinib plasma concentration with clinical efficacy and adverse events in patients with hepatocellular carcinoma.

PURPOSE: This study aimed to examine the association between the trough plasma concentration of lenvatinib with the objective response rate (ORR) and adverse events in patients with hepatocellular carcinoma (HCC). METHODS: Twenty-one patients with HCC who received lenvatinib were enrolled. We examined the median trough concentration (Ctrough median) of plasma lenvatinib until the first clinical response evaluation. The receiver-operating characteristic curve was drawn to show the discrimination potential of the Ctrough median for the ORR, using the modified Response Evaluation Criteria in Solid Tumors. Adverse events were graded based on the Common Terminology Criteria for Adverse Events (ver. 5.0). RESULTS: The Ctrough median values in the complete response and partial response group were significantly higher than those in the stable disease and progressive disease groups. The ORR was significantly higher in the high-Ctrough median group (≥ 42.68 ng/mL) than in the low-Ctrough median group (< 42.68 ng/mL) (80.0% vs. 18.2%; p = 0.0089). Although there was no difference in the occurrence of most adverse events between the high- and low-Ctrough median groups, the occurrence of any grade anorexia (100.0% vs. 45.5%; p = 0.0124) and grade 3 serious hypertension (70.0% vs. 18.2%; p = 0.0300) was significantly higher in the high-Ctrough median group than in the low-Ctrough median group. Multivariate analysis showed that high-Ctrough median was significantly associated with ORR development (odds ratio, 15.00; 95% confidence interval, 1.63-138.16; p = 0.0168). CONCLUSION: Maintaining Ctrough median above 42.68 ng/mL was crucial for achieving the ORR in patients with HCC.

A phase II trial of dose-reduced nab-paclitaxel for patients with previously treated, advanced or recurrent gastric cancer (OGSG 1302).

BACKGROUND: For unresectable or recurrent advanced gastric adenocarcinoma (AGC), tri-weekly administration of nanoparticle albumin-bound paclitaxel (nab-PTX) at 260 mg/m2 achieved a response rate of 27.8% in a phase II trial in Japan. However, frequent neutropenia and peripheral neuropathy limit its use in clinical settings. We, thus, conducted a single-arm phase II trial to investigate the efficacy and safety of a reduced dose (220 mg/m2) of tri-weekly nab-PTX. METHODS: Eligible patients included those with AGC and ECOG performance status of 0-2 who had received one or more prior chemotherapy containing fluoropyrimidine regimens. A reduced dose of nab-PTX (220 mg/m2) was administered tri-weekly. The primary endpoint was response rate (RR). Secondary endpoints were overall survival (OS), progression-free survival (PFS), disease-control rate (DCR), incidence of adverse events, relative dose intensity (RDI) and proportion of patients receiving subsequent chemotherapy. RESULTS: Among 33 patients enrolled, 32 were treated with protocol therapy. RR was 3.1% [95% confidence interval (CI), 0-16.2%], which did not reach the protocol-specified threshold (p = 0.966). DCR was 37.5% (95% CI, 21.1-56.3%). Median OS and PFS were 6.3 (95% CI, 4.4-14.2) and 2.2 (95% CI, 1.8-3.1) months, respectively. RDI was 97.8%. Twenty (62.5%) patients received subsequent chemotherapy. Toxicity was relatively mild with the most common grade ≥ 3 adverse events being neutropenia (38%), anemia (13%), fatigue (19%), anorexia (16%), and peripheral neuropathy (13%). CONCLUSION: Tri-weekly nab-PTX with a reduced dose (220 mg/m2) is not recommended for AGC in a second-line or later setting, despite demonstrating less toxicity than at 260 mg/m2. Clinical trial registration The OGSG1302 trial was registered with UMIN-CTR as UMIN000000714.

FOLFIRINOX as second-line chemotherapy for advanced pancreatic cancer: A subset analysis of data from a nationwide multicenter observational study in Japan.

BACKGROUND: Data on FOLFIRINOX as a second-line chemotherapy for advanced pancreatic cancer are limited. In the JASPAC06 study-a nationwide, multicenter, observational study-FOLFIRINOX for patients with unresectable or recurrent pancreatic cancer as any line of treatment showed favorable efficacy and safety in Japanese clinical practice. METHODS: We performed exploratory analyses of patients with unresectable or recurrent pancreatic cancer who received FOLFIRINOX as the second-line chemotherapy in Japanese clinical settings. RESULTS: Of the 399 evaluable patients, 44 were eligible for inclusion in the analysis. The patients' characteristics were as follows: median age, 62 years; men, 26 (59%); Eastern Cooperative Oncology Group-Performance status 0/1, 30 (68%)/14 (32%); disease status, recurrent/local/metastatic: 4 (9%)/8 (18%)/32 (73%). The initial dose was reduced in 28 (64%) patients. The median time to treatment failure and number of cycles were 4.5 (range, 0.2-19.1) months and 6 cycles (range, 1-13 or more), respectively. The major grade 3/4 adverse events were neutropenia in 29 (66%), leucopenia in 17 (39%), anorexia in 7 (16%), febrile neutropenia in 5 (11%), and anemia in 5 (11%) patients. The median overall survival, progression-free survival, and 1-year survival rates were 10.3 (95% confidence interval [CI], 7.2-13.3), 4.1 (95% CI, 2.6-5.5) months, and 30%, respectively. CONCLUSION: Our findings suggest that FOLFIRINOX as a second-line chemotherapy for advanced pancreatic cancer was effective in patients with a good performance status. It displayed toxicity similar to that observed with its use as a first-line treatment.

MOMENTUM: A Phase I Trial Investigating 2 Schedules of Capecitabine With Aflibercept in Patients With Gastrointestinal and Breast Cancer.

BACKGROUND: Although data from preclinical and clinical studies provide a strong rationale for combining capecitabine with anti-angiogenic agents, clinical development of this fluoropyrimidine in combination with aflibercept has lagged behind other treatments. We conducted a nonrandomized, noncomparative, 2-arm, phase I trial to address this unmet need. PATIENTS AND METHODS: Patients with chemorefractory gastrointestinal and breast cancer were sequentially recruited into a continuous (Arm A, starting dose 1100 mg/m2/day) or intermittent (Arm B, 2 weeks on/1 week off, starting dose 1700 mg/m2/day) capecitabine dosing arm. Aflibercept was administered at a flat dose of 6 mg/kg every 3 weeks in both arms. A classical 3 + 3, dose-escalation design was used. The primary objective was to establish the maximum tolerated dose, dose-limiting toxicities (DLTs), and recommended dose for phase II trials. RESULTS: Thirty-eight eligible patients were recruited of whom 33 were assessable for DLTs (15 in arm A and 18 in arm B). Fourteen had colorectal cancer, 8 gastric cancer, and 11 breast cancer. DLTs included grade 2 hand-foot syndrome, grade 2 anorexia considered unacceptable by the patient, and grade 3 hypertension. The recommended dose for phase II trials for capecitabine was established at 1300 mg/m2/day in Arm A and 2500 mg/m2/day in Arm B with treatment-related grade ≥ 3 adverse events occurring in 47% and 50% of patients, respectively. Among 26 assessable patients, the objective response rate was 15.4% in Arm A and 7.7% in Arm B. CONCLUSION: Combining capecitabine with aflibercept is feasible and associated with a manageable safety profile and some anti-tumor activity in patients with chemorefractory gastrointestinal and breast cancer.

Role that anorexia and weight loss play in patients with stage IV lung cancer.

OBJECTIVE: To evaluate the prevalence of anorexia and weight loss at diagnosis (pre-treatment), to identify the factors associated with pre-treatment weight loss, and to determine the prognostic role of anorexia and weight loss in the overall survival of patients with stage IV lung cancer. METHODS: This was a retrospective observational cohort study. The patients were stratified by the presence/absence of anorexia and of pre-treatment weight loss, which generated a measure composed of four categories, which were the independent variables. RESULTS: Among the 552 patients included in the study, anorexia and pre-treatment weight loss were present in 39.1% and 70.1%, respectively. After adjusting for age, male gender, and Karnofsky performance status, we found that anorexia and tumor size were significantly associated with pre-treatment weight loss. In a Cox multivariate analysis, adjusted for age, male gender and low Karnofsky performance status were found to be independent predictors of worse survival, as was concomitance of anorexia and weight loss. CONCLUSIONS: Anorexia and pre-treatment weight loss appear to be relevant problems in the follow-up of patients with advanced (stage IV) lung cancer Specific interventions are of crucial importance in individualized treatment plans, even within the context of palliative care.

Management of Gastrointestinal Symptoms (Nausea, Anorexia and Cachexia, Constipation) in Advanced Illness.

Anorexia and cachexia, nausea and vomiting, and constipation are gastrointestinal symptoms that commonly accompany serious illness. Basic science and clinical research continue to improve the understanding of their pathophysiology. Thorough assessment necessitates history, physical examination, and laboratory and diagnostic testing. Pharmacologic management attempts to counteract or reverse the underlying pathophysiologic mechanisms that accompany each symptom, which may benefit from a multimodal approach to achieve adequate control. Future improvements in management require investments in clinical research to determine the efficacy of novel agents along with comparator studies to better understand which treatments should be used in what sequence or combination.

Association between anorexia of ageing and sarcopenia among Japanese older adults.

BACKGROUND: Malnutrition plays an essential role in the mechanism of pathogenesis for sarcopenia. In late life, both food consumption and energy intakes decline. One of key factors for reduced energy intakes is anorexia of ageing. The aim of this study is to examine the association between anorexia of ageing and sarcopenia among community-dwelling elderly Japanese individuals. METHODS: This uses population-based, cross-sectional cohort study of elderly Japanese individuals. Anorexia of ageing was assessed via a simplified nutritional appetite questionnaire. Handgrip strength and walking speed were tested, and skeletal muscle mass was assessed using a bio-impedance analysis device. Subjects with sarcopenia were defined as those who met the criteria of the Asian Working Group for Sarcopenia. The association between anorexia of ageing and sarcopenia was then analysed via multiple regression analysis. RESULTS: In total, 9,496 elderly Japanese individuals were evaluated (mean age 74.1 ± 5.4 years; male, 47.0%). The prevalence of anorexia of ageing was 9.8% (n = 927) in the present study. The prevalence of sarcopenia in men was 1.1%, 1.8%, 6.1%, 10.1%, and 21.2% and was 1.6%, 3.3%, 3.6%, 4.8%, and 7.4% in women aged 65-69, 70-74, 75-79, 80-84, and 85 years and older, respectively. The prevalence of anorexia also showed an age-dependent increase in both sexes (P < 0.001, respectively). The prevalence of anorexia in men was 8.3%, 6.3%, 9.8%, 13.6%, and 12.9% and was 7.9%, 9.4%, 10.5%, 17.6%, and 17.1% in women aged 65-69, 70-74, 75-79, 80-84, and 85 years and older, respectively. In multivariable logistic regression model adjusted for the covariates except for albumin, anorexia of ageing was independently associated with sarcopenia (OR: 1.45, 95% CI: 1.07 to 1.95; P = 0.015). This significant association remained even after adjusting for all covariates including nutritional status (OR: 1.42, 95% CI: 1.06 to 1.92, P = 0.020). CONCLUSIONS: Anorexia of ageing is associated with sarcopenia among Japanese elderly individuals. Further studies are needed to determine whether a causal association exists between anorexia and sarcopenia.

Unintentional weight loss, its associated burden, and perceived weight status in people with cancer.

PURPOSE: Unintentional weight loss (UWL) is a prevalent problem in people with cancer and is associated with poorer psychosocial outcomes. A gap exists in understanding whether and how perceived and/or weight status impacts experiences of UWL. Thus, we sought to examine subjective experiences of UWL in people with cancer, and whether perceived and/or actual weight status impacts these experiences. METHODS: Participants were recruited through Cancer Support Community's Cancer Experience Registry® and related networks. Participants completed an online survey that included the FAACT Anorexia-Cachexia subscale, and 19 items that captured six themes related to "beliefs and concerns" (positive beliefs, psychosocial impact, physical impact, cancer outcomes, self-esteem, relationships with others). Perceived weight status (PWS) was assessed using a single item. Body mass index (BMI) was calculated using self-reported weight and height measurements. RESULTS: Of 326 respondents, 114 reported experiencing UWL. Over one-third misperceived their weight, with 29% perceiving weight status as below their BMI status. UWL in those with perceived weight status of overweight/obese was associated with positive beliefs. However, being underweight by BMI or perceiving oneself as underweight were both associated with greater concerns about weight loss. Perceived weight status of underweight compared to normal or overweight/obese weight status was associated with poorer psychosocial well-being, personal control, self-esteem, and relationships with others. CONCLUSION: In people with cancer, perceived weight status, rather than BMI, had greater impact on negative "beliefs and concerns" about UWL. Findings suggest assessment of both perceived and actual BMI to address the impact of UWL on psychosocial wellbeing.