ReviewNutrients2021
Oral Nutritional Supplements and Enteral Nutrition in Patients with Gastrointestinal Surgery.
Review in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 5 of them syntheses that pooled it.
What it found
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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.
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.
Who cites it
46 citing papers in PubMed, 5 syntheses or guidelines pooled it, 79 citations in OpenAlex.
- Effect of ERAS pathway nursing on postoperative rehabilitation of patients undergoing gastrointestinal surgery: a meta-analysis.BMC surgery · 2025Pooled it
- Impact of perioperative immunonutrition on postoperative outcomes in pancreaticoduodenectomy: a systematic review and meta-analysis of randomized controlled trials.BMC gastroenterology · 2024Pooled it
- Effect of nutrition-based prehabilitation on the postoperative outcomes of patients with esophagogastric cancer undergoing surgery: A systematic review and meta-analysis.Cancer medicine · 2024Pooled it
- Impacts of enhanced recovery after surgery nursing interventions on wound infection and complications following bladder cancer surgery: A meta-analysis.International wound journal · 2024Pooled it
- Pooled it
- Trial
- Early Nutritional-Immune Biomarker Trajectories Following Gastrectomy for Gastric Cancer: A Prospective Longitudinal Cohort Study.Nutrients · 2026Article
- Cod Skin Collagen Peptides Alleviate Ulcerative Colitis by Regulating Gut Microbiota to Inhibit NLRP3 Inflammasome Activation.Food science & nutrition · 2026Article
- Role of Oral Nutritional Supplements in Minimizing the Risk of Postoperative Malnutrition in Patients Undergoing Gastrointestinal Surgery.Journal of clinical medicine · 2026Article
- Concordance evaluation of a nutrition self-assessment app and clinical experts in estimating energy requirements and deficits among ONS consumers.Asia Pacific journal of clinical nutrition · 2026Article
- Assessment of Hospitalized Patients' Awareness Regarding Food for Special Medical Purposes.Nutrients · 2026Article
- Intermittent vs. continuous: a comparative narrative review of enteral and parenteral nutrition support strategies in the perioperative setting.European journal of clinical nutrition · 2026Review
- The Relationship Between Quality of Discharge Teaching and Oral Nutritional Supplementation Adherence in Postoperative Patients With Gastric Cancer: A Chain Mediated Role of Readiness for Hospital Discharge and Medication Beliefs.Journal of clinical nursing · 2026Article
- Factors Associated with Nutritional Risk in Colorectal Cancer Patients Undergoing Chemotherapy: A Secondary Analysis of a Cross-Sectional Study.Nursing reports (Pavia, Italy) · 2026Article
- Dose-response relationships between early postoperative nutrition and subsequent complications in gastrointestinal cancer: optimal intake ranges for energy and protein.Frontiers in nutrition · 2026Article
- Postoperative enteral nutrition timing and risk variation in elderly patients with perforated peptic ulcer.Frontiers in nutrition · 2026Article
- Body mass index-defined overweight (but not obese) correlates with better postoperative prognosis in colorectal cancer.Journal of gastrointestinal oncology · 2025Article
- Optimizing nutritional support in upper gastrointestinal surgery: A comprehensive review of feeding jejunostomy techniques and outcomes.World journal of gastrointestinal surgery · 2025Review
- Prognostic value of CRP, PCT, and TNF-a, D-lactate, DAO, and endotoxin on survival of patients with severe craniocerebral injury.Journal of medical biochemistry · 2025Article
- Nutrition in Oncology: Overcoming Challenges to Optimize the Patient Journey from Prehabilitation to Rehabilitation.Oncology and therapy · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nowadays, patients undergoing gastrointestinal surgery are following perioperative treatment in enhanced recovery after surgery (ERAS) protocols. Although oral feeding is supposed not to be stopped perioperatively with respect to ERAS, malnourished patients and inadequate calorie intake are common. Malnutrition, even in overweight or obese patients, is often underestimated. Patients at metabolic risk have to be identified early to confirm the indication for nutritional therapy. The monitoring of nutritional status postoperatively has to be considered in the hospital and after discharge, especially after surgery in the upper gastrointestinal tract, as normal oral food intake is decreased for several months. The article gives an overview of the current concepts of perioperative enteral nutrition in patients undergoing gastrointestinal surgery.
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Registered trials
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.