ArticleTherapeutic advances in chronic disease2024
Impact of cytomegalovirus on outcomes in acute severe ulcerative colitis: a retrospective observational study.
Article in Therapeutic advances in chronic disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Predictors for colectomy in patients with acute severe ulcerative colitis: a systematic review and meta-analysis.BMJ open gastroenterology · 2024Pooled it
- Cytomegalovirus Infection Is Associated with Increased Disease Activity and Worse Long-Term Course in Ulcerative Colitis.International journal of medical sciences · 2026Article
- Incidence and Prognostic Factors for Colectomy in Acute Severe Ulcerative Colitis with Concomitant CMV Infection.Diseases (Basel, Switzerland) · 2025Article
- Early predictors of rescue therapy and colectomy in acute severe ulcerative colitis.Singapore medical journal · 2025Article
- Characteristics and Clinical Implications of Cytomegalovirus Infection in Patients with Drug-Resistant Ulcerative Colitis Undergoing Colectomy-Data from a Tertiary Referral Center in Poland.Journal of clinical medicine · 2025Article
- Review
- Recent Advances in the Management of Acute Severe Ulcerative Colitis.Journal of clinical medicine · 2024Review
- Relationship between the risk of intestinal mucosal Epstein-Barr virus and/or cytomegalovirus infection and peripheral blood NK cells numbers in patients with ulcerative colitis: a cross-sectional study in Chinese population.Frontiers in microbiology · 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
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Concomitant cytomegalovirus (CMV) is highly prevalent in acute severe ulcerative colitis (ASUC) but data for outcomes of CMV positivity in ASUC and the benefit of antiviral therapy remain unclear. Objectives: We aim to determine the impact of CMV positivity, and antiviral therapy, on outcomes such as colectomy-free survival, length of hospital stay and readmission rate, among hospitalized patients with ASUC. Design: This is a retrospective, multicentre study of patients admitted with ASUC. Methods: CMV positivity was diagnosed from blood CMV DNA and inpatient colonic biopsies. Background demographics and disease characteristics, clinical characteristics and outcomes during admission and long-term outcomes were obtained from electronic medical records and compared according to the presence of CMV and the use of antiviral therapy. Results: CMV was detected in 40 (24%) of 167 ASUC admissions. Previous steroid exposure was the only clinical predictor of CMV positivity on multivariate analysis. Outcomes of greater requirement for rescue therapy (60% Conclusion: CMV positivity was associated with worse outcomes of need for rescue therapy, hospital stay and readmissions. Antiviral therapy was not found to reduce the risk of colectomy but did extend the time to colectomy. Further prospective studies will be required to more clearly determine its benefit in patients with concomitant CMV and ASUC.
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.