Nutrition Education Seminars for Prostate Cancer—Diet and Prostate Program: Evaluation and Recommendations (DAPPER Study)

Publication: Canadian Journal of Dietetic Practice and Research
15 December 2020

Abstract

Nutrition is important for prostate cancer (PCa) care as it may influence PCa progression and risk of comorbid diseases. The aim of this pilot study was to assess changes in knowledge and satisfaction in men with PCa following attendance at a nutrition education seminar. Fifty-two men with PCa attended nutrition education seminars instructed by a Registered Dietitian. Participants completed the Revised General Nutrition Knowledge Questionnaire (GNKQ-R) preseminar and 2 weeks postseminar, along with a satisfaction survey. Increased nutrition knowledge was observed through a significant (P = 0.023) improvement in mean scores of 71.6% (P < 0.005) preseminar compared with 79.3% (P < 0.005) postseminar on the GNKQ-R. Participants reported the seminar as a satisfactory method for meeting their diet information needs. Using thematic analysis 3 themes emerged: importance of diet information, desire for an integrative approach, and the value of group learning. This pilot study found that a group nutrition education seminar may be an effective and satisfactory approach to fulfilling the dietary information needs of this population. Group education may be an economically sustainable approach with potential application in other tumour sites or health conditions.

Résumé

La nutrition est un aspect important des soins du cancer de la prostate (CP) puisqu’elle peut influer sur l’évolution du CP et le risque de maladies comorbides. Cette étude pilote visait à évaluer les changements sur le plan des connaissances de même que la satisfaction chez des hommes atteints d’un CP ayant participé à un séminaire d’éducation à la nutrition. Cinquante-deux hommes atteints d’un CP ont participé à un séminaire d’éducation à la nutrition donné par une diététiste. Les participants ont répondu au questionnaire sur les connaissances générales en nutrition révisé (GNKQ-R) avant le séminaire puis 2 semaines après, ainsi qu’à un sondage de satisfaction. Une augmentation des connaissances en nutrition a été observée sur la base d’une amélioration significative (P = 0,023) des scores moyens au GNKQ-R lorsqu’on compare les résultats avant le séminaire (71,6 %, P < 0,005) à ceux après le séminaire (79,3 %, P < 0,005). Les participants ont indiqué que le séminaire est une méthode satisfaisante pour répondre à leurs besoins en matière d’information sur l’alimentation. Trois thèmes ont émergé de l’analyse thématique : l’importance de l’information sur l’alimentation, le désir d’avoir une approche intégrée et la valeur de l’apprentissage collectif. Cette étude pilote a révélé qu’un séminaire d’éducation à la nutrition en groupe peut être une approche efficace et satisfaisante pour répondre aux besoins en matière d’information nutritionnelle de cette population. L’apprentissage collectif pourrait être une approche durable économiquement ayant le potentiel de s’appliquer à d’autres sites de tumeur ou états de santé.

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Financial support: Island Prostate Centre 2015 Westcoast Motorcycle Ride to Live grant, BC Cancer Foundation.
Conflicts of interest: Financial support from Island Prostate Centre, Astellas Pharma Canada and Prostate Cancer Supportive Care Program for ongoing nutrition education seminars at BC Cancer—Victoria.

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Published In

cover image Canadian Journal of Dietetic Practice and Research
Canadian Journal of Dietetic Practice and Research
Volume 82Number 1March 2021
Pages: 27 - 31
Editor: Dawna Royall

History

Version of record online: 15 December 2020

Authors

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Eleah J. Stringer BSc
Oncology Nutrition, BC Cancer—Victoria, Victoria, BC
Satnam Sidhu BSc
Oncology Nutrition, BC Cancer—Victoria, Victoria, BC
Karina Austin BSc
Oncology Nutrition, BC Cancer—Victoria, Victoria, BC
Cheri Cosby MSc
Oncology Nutrition, BC Cancer—Victoria, Victoria, BC

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