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Significance of the geriatric nutrition risk index (GNRI) in colorectal cancer surgery patients.

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The journal of medical investigation : JMI 2026 Vol.73(1.2) p. 101-105
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PubMed DOI

PICO 자동 추출 (휴리스틱, conf 3/4)

유사 논문
P · Population 대상 환자/모집단
113 patients with stage II / III colorectal cancer who underwent curative surgery.
I · Intervention 중재 / 시술
curative surgery
C · Comparison 대조 / 비교
추출되지 않음
O · Outcome 결과 / 결론
Invest. 73 : 101-105, February, 2026.

Yoshimoto T, Tokunaga T, Nakao T, Takasu C, Kashihara H, Wada Y

PubMed ↗ DOI ↗ BibTeX ↓ RIS ↓
📝 환자 설명용 한 줄

[BACKGROUND] Japan's aging population presents significant healthcare challenges, particularly in colorectal cancer care, where nutritional assessment is vital for improving outcomes.

🔬 핵심 임상 통계 (초록에서 자동 추출 — 원문 검증 권장)
  • p-value p = 0.05
  • p-value p = 0.04

이 논문을 인용하기

↓ .bib ↓ .ris
APA Yoshimoto T, Tokunaga T, et al. (2026). Significance of the geriatric nutrition risk index (GNRI) in colorectal cancer surgery patients.. The journal of medical investigation : JMI, 73(1.2), 101-105. https://doi.org/10.2152/jmi.73.101
MLA Yoshimoto T, et al.. "Significance of the geriatric nutrition risk index (GNRI) in colorectal cancer surgery patients.." The journal of medical investigation : JMI, vol. 73, no. 1.2, 2026, pp. 101-105.
PMID 42021063 ↗
DOI 10.2152/jmi.73.101

Abstract

[BACKGROUND] Japan's aging population presents significant healthcare challenges, particularly in colorectal cancer care, where nutritional assessment is vital for improving outcomes. This study evaluated the prognostic value of the geriatric nutritional risk index (GNRI) in patients undergoing curative colorectal cancer surgery.

[METHODS] We retrospectively analyzed 113 patients with stage II / III colorectal cancer who underwent curative surgery. Patients were categorized into GNRI Low (≤ 92) and High (> 92) groups. Clinicopathological characteristics, immunonutritional indicators, postoperative complications, and survival outcomes were compared.

[RESULTS] The GNRI Low group (24.8%) had significantly older age, lower BMI, poorer ASA classification, frailty, and larger tumor size compared with the GNRI High group. Immunonutritional indicators, including albumin, CRP, NLR, and PNI, were also worse in the GNRI Low group. However, no significant difference in perioperative complications was observed between the groups. Five-year OS was 76.0% in GNRI Low versus 89.2% in GNRI High (p = 0.05), and 5-year DFS was 53.8% versus 74.2% (p = 0.04).

[CONCLUSION] Low GNRI was associated with poor prognosis in colorectal cancer patients, despite no increase in surgical complications. Preoperative nutritional assessment using GNRI may help identify high-risk patients and support targeted interventions. J. Med. Invest. 73 : 101-105, February, 2026.

🏷️ 키워드 / MeSH 📖 같은 키워드 OA만

🏷️ 같은 키워드 · 무료전문 — 이 논문 MeSH/keyword 기반