title: In-Center Nutrition Practices of Clinics within a Large Hemodialysis Provider in the United States.
abstract: Eating during hemodialysis treatment remains a controversial topic. It is perceived that more restrictive practices in the United States contribute to poorer nutritional status and elevated mortality compared with some other parts of the world. However, in-center food practices in the United States have not been previously described.
  
  
  
  In 2011, we conducted a survey of clinic practices and clinician (dietitian, facility administrator, and medical director) opinions related to in-center food consumption within a large dialysis organization. After the initial survey, we provided clinicians with educational materials about eating during treatment. In 2014, we performed a follow-up survey. Differences in practices and opinions were analyzed using chi-squared tests and logistic regression.
  
  
  
  In 2011, 343 of 1199 clinics (28.6%) did not allow eating during treatment, 222 clinics (18.2%) did not allow drinking during treatment, and 19 clinics (1.6%) did not allow eating at the facility before or after treatment. In 2014, the proportion of clinics that did not allow eating during treatment had declined to 22.6% (321 of 1422 clinics), a significant shift in practice (P<0.001). Among the 178 (6.8%) clinics that self-reported that eating was "more allowed" in 2014, the main reason for this shift was an increased focus on nutritional status. Among clinicians, a higher percentage encouraged eating during treatment (53.1% versus 37.4%; P<0.05), and facility administrators and medical directors were less concerned about the seven reasons commonly cited for restricting eating during treatment in 2014 compared with 2011 (P<0.05 for all).
  
  
  
  We found that 28.6% and 22.6% of hemodialysis clinics within the United States restricted eating during treatment in 2011 and 2014, respectively, a rate more than double that found in an international cohort on which we previously published. However, practices and clinician opinions are shifting toward allowing patients to eat. Additional research is warranted to understand the effect that these practices have on patient outcomes and outline best practices.
authors.affiliation: Nutrition Services Department, DaVita HealthCare Partners, Inc., Denver, Colorado.
authors.forename: Debbie
authors.initials: D
authors.lastname: Benner
authors.affiliation: Nutrition Services Department, DaVita HealthCare Partners, Inc., Denver, Colorado.
authors.forename: Mary
authors.initials: M
authors.lastname: Burgess
authors.affiliation: Nutrition Services Department, DaVita HealthCare Partners, Inc., Denver, Colorado.
authors.forename: Maria
authors.initials: M
authors.lastname: Stasios
authors.affiliation: Nutrition Services Department, DaVita HealthCare Partners, Inc., Denver, Colorado.
authors.forename: Becky
authors.initials: B
authors.lastname: Brosch
authors.affiliation: Department of Kinesiology and Community Health University of Illinois at Urbana-Champaign, Urbana, Illinois; and.
authors.forename: Ken
authors.initials: K
authors.lastname: Wilund
authors.affiliation: Department of Kinesiology and Community Health University of Illinois at Urbana-Champaign, Urbana, Illinois; and.
authors.forename: Sa
authors.initials: S
authors.lastname: Shen
authors.affiliation: Department of Family and Consumer Sciences, Ball State University, Muncie, Indiana.
authors.forename: Brandon
authors.initials: B
authors.lastname: Kistler
mesh_terms: D000554:Ambulatory Care Facilities / Q000706:statistics & numerical data* / Q000639:trends; D001291:Attitude of Health Personnel; D004326:Drinking; D004435:Eating; D019538:Health Care Surveys; D006270:Health Facility Administrators / Q000523:psychology; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009752:Nutritional Status; D064686:Nutritionists / Q000523:psychology; D016134:Organizational Policy; D008486:Physician Executives / Q000523:psychology; D006435:Renal Dialysis; D014481:United States
keywords: United States; blood pressure; follow-up studies; hemodialysis; humans; hypotension; logistic models; nutrition; nutritional status; renal dialysis