DeMille D, Deming P, Lupinacci P, Jacobs LA. The Effect of the Neutropenic Diet in the Outpatient Setting: A Pilot Study.
Oncol Nurs Forum 2007;
33:337-43. [PMID:
16518449 DOI:
10.1188/onf.06.337-343]
[Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
PURPOSE/OBJECTIVES
To determine whether use of the neutropenic diet in the outpatient setting decreases the number of febrile admissions and positive blood cultures associated with chemotherapy-induced neutropenia.
DESIGN
Descriptive pilot study.
SETTING
Outpatient chemotherapy unit of a medical center in a major metropolitan area.
SAMPLE
Convenience sample of 28 patients aged 33-67 years beginning treatment with 1 of 13 chemotherapy regimens.
METHODS
Twelve-week prospective study beginning on day 1 of chemotherapy cycle 1. Patients received instructions regarding the neutropenic diet before starting chemotherapy. Adherence assessment telephone calls were made at weeks 6 and 12. Hospital admission charts were reviewed at study completion.
MAIN RESEARCH VARIABLES
Adherence with neutropenic diet, number of febrile admissions, and number of positive blood cultures.
FINDINGS
Sixteen patients were compliant with the neutropenic diet, four of which were admitted for neutropenia with gram-negative rods. No significant differences were found in the rates of febrile admissions or positive blood cultures between compliant and noncompliant patients.
CONCLUSIONS
Clinical significance in this pilot study is related to the time required for diet education, content of diet education regarding food restrictions, and difficulty adhering to diet requirements given the multitude of side effects (e.g., nausea, vomiting, mouth sores, diarrhea) of chemotherapy.
IMPLICATIONS FOR NURSING
No clear evidence exists that the neutropenic diet makes a difference in overall rates of infection. Nursing research to compare the neutropenic diet with a less restrictive food safety education-focused diet is needed to guide clinical practice.
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