ArticleNature communications2014
Angiotensin II plasma levels are linked to disease severity and predict fatal outcomes in H7N9-infected patients.
Article in Nature communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 105 papers, 1 of them a synthesis that pooled 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.
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
105 citing papers in PubMed, 1 synthesis or guideline pooled it, 157 citations in OpenAlex.
- Use of inhibitors of the renin-angiotensin system in hypertensive patients and COVID-19 severity: A systematic review and meta-analysis.Journal of clinical pharmacy and therapeutics · 2020Pooled it
- Viral Pathogens and Pulmonary Fibrosis: EMT-Driven Mechanisms and Insights From Traditional Chinese Medicine.Reviews in medical virology · 2026Review
- Revisiting pulmonary fibrosis: inflammatory dynamics of the lipofibroblast-to-inflammatory lipofibroblast-to-activated myofibroblast reversible switch.Frontiers in immunology · 2025Review
- The rationale of using angiotensin receptor blocker instead of pulmonary vasodilators to treat pulmonary hypertension in bronchopulmonary dysplasia: a case report and literature review.Frontiers in pediatrics · 2025Article
- Mitigating Viral Impact on the Radiation Response of the Lung.Radiation research · 2024Article
- Evaluation of angiotensin converting enzyme 2 (ACE2), angiotensin II (Ang II), miR-141-3p, and miR-421 levels in SARS-CoV-2 patients: a case-control study.BMC infectious diseases · 2024Article
- The Renin-Angiotensin System (RAS) in COVID-19 Disease: Where We Are 3 Years after the Beginning of the Pandemic.Microorganisms · 2024Review
- Salicylic Acid Conjugate of Telmisartan Inhibits Chikungunya Virus Infection and Inflammation.ACS omega · 2024Article
- Bioinformatic characterization of ENPEP, the gene encoding a potential cofactor for SARS-CoV-2 infection.PloS one · 2024Article
- Impact of Angiotensin Receptor Blockers Use on In-Hospital Mortality in Community-Acquired Pneumonia Patients with Hypertension.Kidney diseases (Basel, Switzerland) · 2023Article
- Transcriptome Changes of Hematopoietic Stem and Progenitor Cells in the Peripheral Blood of COVID-19 Patients by scRNA-seq.International journal of molecular sciences · 2023Article
- Angiotensin II and dengue.Archives of virology · 2023Review
- Comparisons of lymphocytes profiles and inflammatory cytokines levels in blood of patients with differed severity of infection by human adenovirus type 7.BMC infectious diseases · 2023Article
- The pathogenesis and therapeutic strategies of heat stroke-induced liver injury.Critical care (London, England) · 2022Review
- The systemic renin-angiotensin system in COVID-19.Scientific reports · 2022Article
- Recombinant ACE2 protein protects against acute lung injury induced by SARS-CoV-2 spike RBD protein.Critical care (London, England) · 2022Article
- Anti-COVID-19 Nanomaterials: Directions to Improve Prevention, Diagnosis, and Treatment.Nanomaterials (Basel, Switzerland) · 2022Review
- A dynamic model for individualized prognosis prediction in patients with avian influenza A H7N9.Annals of translational medicine · 2022Article
- Role of Epithelial-Endothelial Cell Interaction in the Pathogenesis of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infection.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022Article
- Telmisartan Restricts Chikungunya Virus InfectionAntimicrobial agents and chemotherapy · 2022Article
45 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
42 authors at 14 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A novel influenza A (H7N9) virus of avian origin emerged in eastern China in the spring of 2013. This virus causes severe disease in humans, including acute and often lethal respiratory failure. As of January 2014, 275 cases of H7N9-infected patients had been reported, highlighting the urgency of identifying biomarkers for predicting disease severity and fatal outcomes. Here, we show that plasma levels of angiotensin II, a major regulatory peptide of the renin-angiotensin system, are markedly elevated in H7N9 patients and are associated with disease progression. Moreover, the sustained high levels of angiotensin II in these patients are strongly correlated with mortality. The predictive value of angiotensin II is higher than that of C-reactive protein and some clinical parameters such as the PaO2/FiO2 ratio (partial pressure of arterial oxygen to the fraction of inspired oxygen). Our findings indicate that angiotensin II is a biomarker for lethality in flu infections.
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.