Eating-Related Distress Among New Zealand Hospice Patients and Family Carers:

The experiences, perceptions, and support needs among family caregivers of patients with advanced cancer and eating problems: An integrative review

BACKGROUND

Advanced cancer patients often present with numerous eating problems, posing a significant challenge for family caregivers during the provision of nutritional care.

AIM

To systematically identify and synthesize empirical literature on the experiences, perceptions, and support needs of family caregivers of patients with advanced cancer and eating problems to ascertain directions for future research.

DESIGN

Integrative review guided by Whittemore and Knafl's methodological framework.

DATA SOURCES

Five electronic databases were searched from their inception to April 2021. Studies were eligible if they examined family caregivers' perspectives and experiences when caring for their relatives with advanced cancer and eating problems and were primary quantitative, qualitative, and mixed-methods studies published in English-language peer-reviewed journals. The Mixed Methods Appraisal Tool was used to evaluate the quality of the studies.

RESULTS

Twenty-seven papers from 21 studies met the eligibility criteria and were included in this review. The included papers were mostly qualitative studies and were of moderate to high methodological quality. Three themes were identified: (a) multiple negative effects of advanced cancer patients' eating problems; (b) coping responses in managing advanced cancer patients' eating problems; and (c) unmet support needs in the provision of nutritional care.

CONCLUSIONS

Research on the studied topic was descriptive and predominantly qualitative in nature. Quantitative research examining the impact of caregiving experiences in relation to food and eating in the context of advanced cancer patients is the first important step moving this research area forward.

Decision Making of Artificial Nutrition and Hydration for Cancer Patients at Terminal Stage-A Systematic Review of the Views From Patients, Families, and Healthcare Professionals

BACKGROUND

Decision making on nutrition and hydration for cancer patients during terminal stage cause critical impacts toward patient's comfort and living quality. The management of nutrition is the main dilemma that arises in these final situations and has been the subject of intense debate over the last few decades.

AIM

To find the views of patients, families, and healthcare professionals related to how decisions are made when cancer patients are at terminal stage.

DESIGN

This systematic review used PRISMA strategy to search and used Critical Appraisal Skills Programme checklist to evaluate the papers.

DATA SOURCES

All English papers through August 2020 that contained the view of the decision making at artificial nutrition and hydration with cancer patients, families, and healthcare professionals at terminal stage were included. Selected studies were independently reviewed, and data collaboratively synthesized into core themes.

RESULTS

Most of the terminal stage cancer patients and their families initially started the decision-making process when facing the reduction of oral intake. There are two primary considerations of patients and families, one is for prolonging patients life, and the other is to maintain their life quality. The voices of patients were influential, but not determinative; families usually had influence, but seldom make the final recommendation by themselves; healthcare professionals frequently face the dilemma about their decision.

CONCLUSION

The decision of nutritional support was dynamic; the interaction between patients and families frequently be hesitated to protect the rights of life, unnecessarily prolonging lifetime. Therefore, a better understanding of the views on nutritional support and processing the clinical guideline of decision making for healthcare professional is necessary.

Experiences of food and mealtime from the perspective of patients with chronic life-limiting disease: A mixed-method systematic review

AIM

To describe and synthesise experiences of food and mealtimes from the perspective of patients with chronic life-limiting disease.

DESIGN

A mixed-method systematic review.

DATA SOURCES

The databases Academic Search Complete, CINAHL, Nursing and Allied Health Database, PsycINFO, PubMed, Soc Index and Web of Science Core Collection were searched (January 2000 to March 2019).

REVIEW METHODS

Out of 3151 identified articles, 24 were included for appraisal and synthesis, using a data based convergent design.

RESULTS

Four themes were derived: 'understanding hampered eating-perhaps it is best to let nature run its course'; 'food and meals evoke distress-reducing joy, testing interim ways'; 'struggling with food and meals-eating to please others and to postpone death'; and 'food and meals as caring and love-flanked by social disconnecting'.

CONCLUSION

For patients with chronic life-limiting disease, food entailed potential to remain healthy, improve well-being and prolong life. Meanwhile, eating difficulties were experienced as fundamentally affecting social life and interactions; consequently, joy around food and meals was lost.