"nutritional therapy" AND chemotherapy

BACKGROUND: Chemosensory changes that occur during chemotherapy can significantly impact food enjoyment, quality of life and recovery. AIM: To investigate chemosensory changes reported by oncology patients during chemotherapy. METHODS: A mixed-method cross-sectional study design was used to explore 100 cancer patients' experiences of chemosensory changes during chemotherapy. All patients completed a questionnaire assessing their taste and smell preferences...

BACKGROUND: Malnutrition is a common and distressing condition among pancreatic cancer patients. Fewer than a quarter of pancreatic cancer patients receive medical nutrition therapy (MNT), important for improving nutritional status, weight maintenance, quality of life and survival. System, provider, and patient level barriers limit access to MNT. We propose to examine the feasibility of a 12-week multi-level, digital health intervention designed to expand MNT access among pancreatic cancer patients...

Gastric cancer (GC) is one of the most common causes of cancer deaths, and GC treatments represent a large area of research. Although initially regarded as a sterile organ and unsuitable for microbial communities, the discovery of Helicobacter pylori made us realize that some microbes can colonize the stomach. In recent years, growing interest in gastric bacteria has expanded to the gut microbiota and, more recently, to the oral microbiota. Indeed, the oral-gastric-gut microbiota axis may play a crucial role in maintaining homeostasis, while changes in microbiota composition in GC patients can influence clinical outcomes...

Cancer is the second leading cause of mortality worldwide. The heightened nutrient uptake, particularly glucose, and elevated glycolysis observed in rapidly proliferating tumor cells highlight the potential targeting of energy metabolism pathways for the treatment of cancer. Numerous studies and clinical trials have demonstrated the efficacy of nutritional therapy in mitigating the adverse effects of chemotherapy and radiotherapy, enhancing treatment outcomes, prolonging survival, and improving the overall quality of life of patients...

BACKGROUND/AIM: In recent years, the Geriatric Nutritional Risk Index (GNRI) has been reported as a predictor of prognosis in many patients with cancer. This study investigated the association of preoperative GNRI with the occurrence of adverse events and duration of treatment with capecitabine plus oxaliplatin (CAPOX), a postoperative adjuvant chemotherapy, in 59 patients with colorectal cancer from September 2019 to April 2022. PATIENTS AND METHODS: A cut-off value of 100...

PURPOSE: Chemotherapy-induced diarrhoea (CID) and constipation (CIC) are among the most common and severe gastrointestinal symptoms related to chemotherapy. This review aimed to identify and describe the evidence for non-pharmacological interventions for the management of CID and CIC. METHODS: The scoping review was based on the Joanna Briggs Institute methodology and reported in line with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews checklist...

OBJECTIVE: To determine change trajectories and predictors of swallowing function and swallowing-related quality of life (QoL) in perioperative patients with oral cancer. DESIGN: Longitudinal observational study. SETTING: A tertiary cancer hospital in Hunan Province, China. PARTICIPANTS: Patients with oral cancer scheduled for surgery were recruited using convenience sampling. PRIMARY AND SECONDARY OUTCOME MEASURES: The primary outcomes were swallowing function and swallowing-related QoL...

Lung transplantation is an established therapy for end-stage lung disease. However, donor shortage remains as a serious issue in Japan. Appropriate brain-dead donor management is the first step toward safe lung transplantation, and the perioperative management begins at the donor hospital. This article overviews the key points of perioperative management in lung transplantation, starting from the donor,the graft, followed by the recipient. Lung transplantation is not just about implanting lungs;it is also about "conditioning" the lungs to be fully functioned after transplantation...

The prevalence of malnutrition is high in gastrointestinal (GI) cancer patients. The use of oral nutrition supplementation (ONS) as part of patients' nutritional therapy seems to be effective in the improvement of nutritional status. Nevertheless, oncology patients, experience several symptoms that negatively affect their compliance with ONS products. Τhe aim of this systematic review is to examine the factors affecting compliance with ONS in patients who underwent GI cancer surgery and/or adjuvant treatments...

Gastrointestinal (GI) cancers are a group of highly prevalent malignant tumors affecting the gastrointestinal tract. Globally, one in four cancer cases and one in three cancer deaths are estimated to be GI cancers. They can alter digestive and absorption functions, leading to severe malnutrition which may worsen the prognosis of the patients. Therefore, nutritional intervention and monitoring play a fundamental role in managing metabolic alterations and cancer symptoms, as well as minimizing side effects and increasing the effectiveness of chemotherapy...

BACKGROUND: Patients with cancer receiving neoadjuvant treatment prior to surgery are in a very stressful situation. Chemotherapy and radiation therapy put a strain on the quality of life and the pending surgery poses a relevant burden for many patients. Preparation of these patients for the intervention in terms of prehabilitation has great potential to reduce the burden of postoperative complications and may improve the clinical outcome. A prehabilitation approach also yields the possibility to address unmet patients' needs and to help them modify their lifestyle in a maintainable way...

BACKGROUND & AIMS: The European Societies for Clinical Nutrition and Metabolism (ESPEN) and Blood and Marrow Transplantation (EBMT) recommend enteral nutrition (EN) as the first-choice medical nutrition therapy in acute myeloid leukemia (AML) patients undergoing intensive treatments, including high-dose remission-induction chemotherapy and hematopoietic stem cell transplantation (HSCT). However, parenteral nutrition (PN) remains the preferred method of nutrition support in current clinical practice...

OBJECTIVE: To study the effects of early sequential enteral nutrition (ESEN) therapy and early non-sequential enteral nutrition (EN) therapy on the nutritional status, recovery, and quality of life of patients who undergo postoperative chemotherapy for esophageal cancer. PATIENTS AND METHODS: The data of 90 patients who underwent postoperative chemotherapy for esophageal cancer in Gansu Provincial Cancer Hospital from January 2018 to June 2020 were analyzed retrospectively...

Patients with pancreatic cancer who develop irreversible cancer cachexia have a life expectancy of less than 3 months. Therefore, it is extremely important to evaluate the patient's nutritional status as early as possible and to implement an appropriate nutritional intervention in order to reduce the risk of further weight loss and/or muscle loss, which affect the outcomes of cancer treatment and the correct nutritional treatment in patients with pancreatic cancer. A literature review was performed by using the PubMed and Cochrane quick search methodology...

Gastric cancer (GC) is the fifth most common cancer and the third leading cause of cancer death worldwide, which seriously endangers human health. A number of studies have shown that sarcopenia occurs more frequently in patients with gastric cancer than in the general population and can significantly affect the disease status and survival of patients, which is of great significance in predicting the prognosis of gastric cancer. Patients with gastric cancer may suffer sarcopenia no matter before or after surgery, and the pathogenesis is complex...

Soft tissue sarcomas are rare malignant tumors. Traditionally, treatment is guided by patient and tumor characteristics. Data on the influence of patient characteristics, particularly nutritional status, on clinical outcomes are scarce. Body composition and its changes during treatment play an essential role in predicting toxicity, clinical outcomes, and mortality. This analysis aimed to investigate the relationship between treatment toxicity and body composition. Patients diagnosed with sarcoma who underwent first-line palliative chemotherapy between October 2017 and January 2020 were included...

A 69-year-old female patient visited the previous hospital with anorexia and vomiting. She had weight loss and emaciation and was admitted to the hospital with a duodenal stenosis diagnosis due to superior mesenteric artery syndrome by computed tomography (CT). Conservative treatment with nutritional therapy was performed, but with no improvement;thus, the patient was referred to our hospital. We re-examined the patient to determine the cause of her disease. CT and magnetic resonance imaging findings revealed peritoneal thickening of the pelvic floor, suggesting malignant disease such as peritoneal dissemination...

Patients with colorectal cancer may experience symptoms such as diarrhea, nausea, and anorexia, during surgery and chemotherapy, which can increase the risk of malnutrition. In addition, dietary habits play a key role in the onset of colorectal cancer; therefore, it is necessary to improve dietary habits to prevent recurrence during treatment after diagnosis. In this study, a clinical nutritionist conducted 4 interviews for patients diagnosed with colorectal cancer and scheduled for colectomy: before surgery, after surgery, 1st chemotherapy, and 2nd chemotherapy, and provided nutrition care for each treatment course to determine its effects on nutrition status and disease prognosis...

To improve outcomes, to decrease the rate of local recurrence and development of distant metastases neoadjuvant and adjuvant therapies are employed in cancer patients in forms of radiation, chemo-, endocrine-, targeted-, and immunotherapy or their combination. Nutrition therapy plays important role in all phases of the cancer journey. From neoadjuvant therapy to prehabilitation, early postoperative nutrition, and long-term nutrition care during the adjuvant phase and survivorship determines the survival and quality of life of cancer patients...

The ketogenic diet (KD) was initially used in 1920 for drug-resistant epileptic patients. From this point onward, ketogenic diets became a pivotal part of nutritional therapy research. To date, KD has shown therapeutic potential in many pathologies such as Alzheimer's disease, Parkinson's disease, autism, brain cancers, and multiple sclerosis. Although KD is now an adjuvant therapy for certain diseases, its effectiveness as an antitumor nutritional therapy is still an ongoing debate, especially in Neuroblastoma...