Editorial: COVID-19 in older persons: the role of nutrition.

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

7 citing papers in PubMed, 14 citations in OpenAlex.

1. Nutritional Risk Score (NRS-2002) as a Predictor of In-Hospital Mortality in COVID-19 Patients: A Retrospective Single-Center Cohort Study.Nutrients · 2025
   Article
2. Impact of COVID-19 on Short- and Medium-Term Prescription of Enteral Nutrition in the General Population vs. Older People in the Community of Madrid, Spain.Nutrients · 2022
   Article
3. Obesity and Leptin Resistance in the Regulation of the Type I Interferon Early Response and the Increased Risk for Severe COVID-19.Nutrients · 2022
   Review
4. Fatigue in the COVID-19 pandemic.The lancet. Healthy longevity · 2022
   Article
5. Usefulness of the neutrophil-to-lymphocyte ratio in predicting the severity of COVID-19 patients: a retrospective cohort study.Sao Paulo medical journal = Revista paulista de medicina
   Article
6. Emergency Medical Service in the Elderly Population in Iran: A Cross-sectional Study Before and During the COVID-19 Pandemic.Gerontology & geriatric medicine
   Article
7. Nutritional Status and COVID-19 among Older Persons in Kerala, India.Inquiry : a journal of medical care organization, provision and financing
   Article

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 2 institutions in 2 countries.

Funding

No grant is acknowledged in the PubMed record.

Abstract

PubMed holds no abstract for this paper.

Indexed as