ArticleGeneral thoracic and cardiovascular surgery2020
The prognostic nutritional index in resected high-grade pulmonary neuroendocrine carcinoma.
Article in General thoracic and cardiovascular surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Preoperative Lactate Dehydrogenase-to-Albumin Ratio as a Tumor-Host Biomarker of Early Recurrence and Survival in Resected Pulmonary Neuroendocrine Carcinomas: A Multicenter Observational Cohort Study.Medicina (Kaunas, Lithuania) · 2026Observational
- Article
- Prognostic nutritional index negative associated with mortality in older Japanese patients with dysphagia.Frontiers in nutrition · 2025Article
- Short-term effects of preoperative nutritional intervention in lung surgery for malignant tumors: a single-center prospective study.General thoracic and cardiovascular surgery · 2024Article
- The role of the prognostic nutritional index in predicting mortality in stroke patients.Revista da Associacao Medica Brasileira (1992) · 2024Observational
- The impact of prognostic nutrition index on the waitlist mortality of lung transplantation.General thoracic and cardiovascular surgery · 2023Article
- Combining the systemic inflammation response index and prognostic nutritional index to predict the prognosis of locally advanced elderly esophageal squamous cell carcinoma patients undergoing definitive radiotherapy.Journal of gastrointestinal oncology · 2022Article
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe prognostic nutritional index is a potential predictive indicator in other cancers and can be easily determined at low cost. To identify useful prognostic markers for high-grade neuroendocrine carcinomas, we examined the prognostic significance of the prognostic nutritional index in patients with resected high-grade pulmonary neuroendocrine carcinoma.
methodsWe retrospectively reviewed perioperative clinical and laboratory data of patients who underwent pulmonary resection for high-grade neuroendocrine carcinoma between January 2000 and December 2014. Associations between the preoperative prognostic nutritional index and the patients' clinicopathological characteristics were analyzed to determine its prognostic significance.
resultsThe study comprised 61 patients, the majority of whom were men (85%). The median age was 70.0 years, and the median follow-up period was 42 months. No significant differences in the clinicopathological characteristics were observed between the high and low prognostic nutritional index groups. The 5-year overall survival and recurrence-free survival times were significantly shorter in the low prognostic nutritional index group than in the high prognostic nutritional index group (78.8% vs. 51.4% and 71.7% vs. 34.5%, respectively; p < 0.05). The prognostic nutritional index was confirmed as an independent prognostic factor (hazard ratio: 2.419, 95.0% confidence interval: 1.044-5.606; p < 0.05). A significantly greater proportion of patients developed distant metastases in the low prognostic nutritional index group than in the high prognostic nutritional index group (p < 0.05).
conclusionA low prognostic nutritional index is associated with poor survival in patients with resected high-grade pulmonary neuroendocrine carcinoma.
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