title: Cancer: impact of nutrition intervention outcome--nutrition issues for patients.
abstract: OBJECTIVE
  We examined nutritional issues, assessment, and intervention strategies for patients with cancer.
  
  
  METHODS
  Reviews of practice guidelines and published reports were used to identify nutritional issues and strategies that can benefit patients with cancer.
  
  
  RESULTS
  Assessment tools such as the Patient-Generated Subjective Global Assessment are useful in terms of identifying patients with nutrition issues and guiding intervention. However, quality of life and other measures should also be considered. There is a need for early and ongoing nutrition interventions.
  
  
  CONCLUSIONS
  Encourage patients to try a new food or supplement on days when they are not receiving chemotherapy or radiation therapy because it may result in better tolerance. Screen patients to determine their nutritional status. Closely monitor changes in weight, food intake, and symptoms such as nausea and vomiting. Refer to a registered dietitian for a complete nutrition assessment and individualized counseling.
authors.affiliation: School of Public Health, Queensland University of Technology, Kelvin Grove, Queensland, Australia. s.capra@qut.edu.au
authors.forename: S
authors.initials: S
authors.lastname: Capra
authors.forename: M
authors.initials: M
authors.lastname: Ferguson
authors.forename: K
authors.initials: K
authors.lastname: Ried
mesh_terms: D000855:Anorexia / Q000209:etiology; D002100:Cachexia / Q000209:etiology* / Q000503:physiopathology; D064420:Drug-Related Side Effects and Adverse Reactions; D006801:Humans; D009369:Neoplasms / Q000150:complications / Q000628:therapy*; D015596:Nutrition Assessment; D009748:Nutrition Disorders / Q000209:etiology* / Q000517:prevention & control / Q000628:therapy; D009752:Nutritional Status; D017410:Practice Guidelines as Topic; D011379:Prognosis; D011788:Quality of Life; D016896:Treatment Outcome