ArticleDisease markers2022
Low Prognostic Nutritional Index Contributes to High Adverse Events in Preeclampsia.
Article in Disease markers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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.
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
9 citing papers in PubMed, 10 citations in OpenAlex.
- Prognostic nutritional index as a predictor of fetal growth restriction and adverse perinatal outcomes.Irish journal of medical science · 2026Article
- The Correlation and Predictive Value of Prognostic Nutrition Index with Vasovagal Syncope in Children.Pediatric cardiology · 2026Article
- Aortic Elastic Properties and Albumin-Based Inflammatory Indices in Dyspneic Third-Trimester Pregnant Women: A Prospective Observational Study.Biomedicines · 2026Article
- The prognostic nutritional index is associated with preeclampsia in twin pregnancies.BMC pregnancy and childbirth · 2025Article
- Clinical Characteristics and Outcomes of Patients With Heart Failure With Preserved Ejection Fraction and With Reduced Ejection Fraction According to the Prognostic Nutritional Index: Findings From PARADIGM-HF and PARAGON-HF.Journal of the American Heart Association · 2025Article
- Prediction of adverse maternal and perinatal outcomes associated with pre-eclampsia and hypertensive disorders of pregnancy: a systematic review and meta-analysis.EClinicalMedicine · 2024Article
- Can maternal inflammatory and nutritional status, evaluated by the hemoglobin, albumin, lymphocyte, and platelet (HALP) score and the prognostic nutritional index (PNI) in the first trimester, predict late-onset fetal growth restriction?BMC pregnancy and childbirth · 2024Article
- Prognostic nutritional index during hospitalization correlates with adverse outcomes in elderly patients with acute myocardial infarction: a single-center retrospective cohort study.Aging clinical and experimental research · 2024Article
- Clinical Significance of the Prognostic Nutritional Index in Predicting Delirium among Critically Ill Patients: A Retrospective Cohort Study.Critical care research and practice · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Preeclampsia (PE) is a common obstetric complication that has caused significant harm to pregnant mothers. The clinical significance of poor nutritional status in PE patients is unclear. The aim of our study was to evaluate the nutritional status as measured by the prognostic nutritional index (PNI) score at admission, and its ability to predict in-hospitalization adverse events in patients with PE. Methods: We enrolled patients diagnosed with PE in the Third Affiliated Hospital of Guangzhou Medical University from January 2019 to December 2021. Patients were divided into low and high nutritional status group according to the cut-off value of PNI score at admission using the receiver operating characteristic (ROC) curve. PNI score were used to explore the relationship between PNI score and in-hospitalization adverse events presented with hazard ratio (HR) and 95% confidence intervals (CI). Results: A total of 733 patients were included in the study. The proportion of adverse events and admission to intensive care unit (ICU) was higher in the low nutritional status group than in the high nutritional status group ( Conclusion: High PNI score at admission was associated with reduced in-hospitalization risk of adverse events in patients with PE. Additional enhancing nutritional status during hospitalization may help to prevent unfavorable prognosis in clinical practices.
Indexed as
Identifiers
What OpenQuestion holds
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.