Evidence map›Paper›PMID 41599938›Full record

Observational studyNutrients2026

The Impact of Malnutrition Risk and Perioperative Complications in Gastrointestinal Cancer Patients Undergoing Elective Major Surgery: A Prospective Observational Multicenter Study.

Manuel Durán-Poveda, Gil Rodríguez Caravaca, Alejandro Suárez-de-la-Rica, Diego Rodríguez Villar, Andrés Sánchez Pernaute, Emilia Cancer Minchot, Julia Ocón Bretón, Tamara Díaz-Vico, Brezo Martínez-Amores, PREMAS Study Group

Abstract readMulticenter StudyObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in Nutrients, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 2 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

2 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
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

10 authors.

Manuel Durán-PovedaDepartment of Digestive and General Surgery, Hospital Universitario Rey Juan Carlos, 28933 Madrid, Spain.ORCID 0000-0002-4335-7208
Gil Rodríguez CaravacaDepartment of Medical Specialties and Public Health, Faculty of Health Sciences, Hospital Universitario Rey Juan Carlos, 28933 Madrid, Spain.ORCID 0000-0002-8370-6003
Alejandro Suárez-de-la-RicaDepartment of Anesthesiology and Surgical Care, Hospital Universitario de La Princesa, 28006 Madrid, Spain.ORCID 0000-0003-1139-8547
Diego Rodríguez VillarDepartment of Anesthesiology, Hospital Ramón y Cajal, 28034 Madrid, Spain.ORCID 0009-0006-9116-7202
Andrés Sánchez PernauteDepartment of Digestive and General Surgery, Hospital Clínico San Carlos, 28040 Madrid, Spain.ORCID 0000-0002-0226-286X
Emilia Cancer MinchotService of Endocrinology and Nutrition, Hospital Universitario de Fuenlabrada, 28942 Madrid, Spain.ORCID 0000-0003-0170-6243
Julia Ocón BretónService of Endocrinology and Nutrition, Hospital Universitario "Lozano Blesa", 50009 Zaragoza, Spain.ORCID 0000-0001-6494-6717
Tamara Díaz-VicoDepartment of Digestive and General Surgery, Hospital Universitario Rey Juan Carlos, 28933 Madrid, Spain.ORCID 0000-0002-4084-0501
Brezo Martínez-AmoresDepartment of Medical Specialties and Public Health, Faculty of Health Sciences, Hospital Universitario Rey Juan Carlos, 28933 Madrid, Spain.ORCID 0000-0002-7175-8017
PREMAS Study Group

Funding

Fresenius Kabi (Spain) Desconocido
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Digestive System Surgical ProceduresElective Surgical ProceduresGastrointestinal NeoplasmsMalnutritionPostoperative ComplicationsAdultAgedAged, 80 and overFemaleHumansMaleMiddle AgedNutritional StatusNutrition AssessmentProspective StudiesRisk Factorsgastrointestinal neoplasmsnutritional statuspostoperative complications

Identifiers

PMID41599938
PMCPMC12844973

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.