Evidence map›Paper›PMID 39623358›Full record

ArticleBMC cancer2024

Definition and assessment of adherence to oral nutritional supplements in patients with neoplasms: a scoping review.

Beijia Liu, Zhengzheng Liu, Qian Gui, Ying Lin, Guiyu Huang, Jianxia Lyu, Niannian Weng, Xiaoli Tang

Abstract readScoping Review
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Observational
  4. Review
  5. Research on the demand, preference for oral nutritional supplementation in people with colorectal cancer in the postoperative period: A qualitative study.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  6. Oral nutritional supplement compliance among hospitalized cancer patients: a cross-sectional study based on the KAP model.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  7. Qualitative study on adherence to oral nutritional supplements in cancer patients: a social cognitive theory perspective.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Beijia LiuSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Zhengzheng LiuSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Qian GuiSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Ying LinSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Guiyu HuangSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Jianxia LyuDepartment of Head and Neck Radiation Oncology, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Niannian WengSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China.
Xiaoli TangSchool of Medicine, University of Electronic Science and Technology of China, Sichuan Cancer Hospital, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China. 1585470513@qq.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCancer remains a leading cause of death globally, with patients frequently experiencing malnutrition due to both the disease and its treatment, which negatively affects their quality of life and treatment outcomes. Oral nutritional supplements (ONS) provide a noninvasive solution to improve nutritional status, but poor patient adherence limits their effectiveness. Studies on ONS adherence vary in their definitions and assessment tools, creating inconsistencies. A scoping review is essential to synthesize these studies and establish a foundation for future research and clinical practice.

methodWe systematically searched six databases, including Web of Science, PubMed, and Scopus, up to August 2024. Our criteria focused on oncology patients, ONS interventions, and outcomes related to adherence definitions, assessment methods, and adherence rates.

results37 studies from 2005 to 2024 met the inclusion criteria. Definitions of ONS adherence and assessment methods vary widely, with the most common definition being the ratio of actual intake to the recommended amount. The assessment tools included self-reported ONS diaries, and MMAS scores, among others. Adherence rates also vary significantly, with some studies reporting a decline in adherence over time.

conclusionThe lack of standardized definitions and assessment methods for ONS adherence across studies hinders comparability. Future research should focus on developing standardized, comprehensive adherence assessment tools that incorporate both quantitative and qualitative data. This would allow for a better understanding of adherence factors and enable more targeted interventions to improve long-term adherence in cancer patients.

Indexed as

Dietary SupplementsNeoplasmsAdministration, OralHumansMalnutritionNutritional StatusPatient ComplianceQuality of LifeAdherenceAssessmentDefinitionNeoplasmOral nutritional supplementation

Identifiers

PMID39623358
PMCPMC11610086

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.