ArticleInternational journal of clinical oncology2023
Oral frailty is a risk factor for body weight loss after gastrectomy: a single-center, retrospective study.
Article in International journal of clinical oncology, 2023. 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.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Prevalence and influencing factors of oral frailty in cancer patients: a systematic review and meta-analysis.Frontiers in public health · 2026Pooled it
- Oral frailty in older adults: a scoping review of risk factors, adverse outcomes, and interventions.BMC geriatrics · 2026Article
- Mediating Role of Dyadic Coping Between Social Support and Oral Frailty Cross-Sectional Study of Elderly Ovarian Cancer Patients in China.International journal of women's health · 2026Article
- Exploratory analysis of associations among weight loss, oral function, and dysgeusia in patients with lung cancer undergoing chemotherapy.BMC oral health · 2025Article
- The concept of multidimensional frailty in geriatric oncology: a systematic scoping review.BMC geriatrics · 2025Article
- Article
- Bibliometric analysis of research trends in the relationship between frailty and neoplasms over the past decade.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Article
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17 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBody weight loss (BWL) is a serious complication of gastrectomy in patients with gastric cancer (GC). Nutritional intervention alone is inadequate for preventing BWL, and a new approach is needed. Oral frailty among older adults has recently attracted attention. This study aimed to investigate masticatory ability and BWL after gastrectomy.
methodsThis was a single-center, retrospective study. Functional tooth units (FTU) were used to measure masticatory ability. Patients with FTU < 4 were defined as low FTU group and FTU ≥ 4 as high FTU group. The BWL was compared between the two groups.
resultsSixty patients who underwent distal gastrectomy for GC from March 2022 to January 2023 were enrolled in this study. The median FTU was 3 (range 0-12). The low-FTU group (FTU < 4) included 29 patients, while the high-FTU group (FTU ≥ 4) included 31 patients. The %BWL in the low FTU group was significantly higher than that in the high-FTU group at 1 and 3 months (p = 0.003 and p = 0.017, respectively). The risk factors associated with a %BWL > 5 at 1 and 3 months after gastrectomy were analyzed using logistic regression analysis. Only FTU < 4 was an independent risk factor after gastrectomy for GC in univariate and multivariate analyses (p = 0.028 and p = 0.006, respectively).
conclusionsLow FTU in patients with preoperative GC was a risk factor for %BWL 1 and 3 months postoperatively. Appropriate oral interventions may be useful in improving the postoperative nutritional status after gastrectomy.
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