Evidence map›Paper›PMID 40533620›Full record

ArticleDigestive diseases and sciences2025

Relationship Between Timing of Hemodialysis and Procedure-Related Complications Following Endoscopy in Patients with End-Stage Renal Disease.

Hansol Kang, Basavana Goudra, David Devaro, Natalie Schanzer, Christian Bogardus, Yue Ren, Hongzhe Li, James D Lewis, Kashyap Panganamamula

Abstract read
In one paragraph

Article in Digestive diseases and sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Small Bowel Lesions and Bleeding Risk in Hemodialysis Patients: A Narrative Review.Hemodialysis international. International Symposium on Home Hemodialysis · 2026
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Hansol KangDepartment of Medicine, Hospital of the University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA, 19104, USA. hansol.kang@pennmedicine.upenn.edu.
Basavana GoudraDepartment of Anesthesiology and Perioperative Medicine, Sidney Kimmel Medical College, Philadelphia, PA, USA.
David Devaro *Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Natalie Schanzer *Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Christian Bogardus *Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Yue RenCenter for Clinical Epidemiology and Biostatistics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Hongzhe LiDivision of Gastroenterology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
James D LewisCenter for Clinical Epidemiology and Biostatistics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Kashyap PanganamamulaDivision of Gastroenterology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.

Funding

TRANSGENIC AND CHIMERIC MOUSE COREP30DK050306 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI REBECCA G WELLS · 1997 to 2026
$32.5M
NIDDK NIH HHS P30 DK050306NIDDK NIH HHS P30DK050306
6 · The paper itself

Abstract

purposeThere is a growing population of patients with end-stage renal disease (ESRD) on hemodialysis (HD) requiring endoscopic procedures. While literature supports timing general surgeries one day following dialysis, there is inadequate data on optimal timing of endoscopic procedures. This study examined the procedural complications related to endoscopic procedures based on timing post-HD.

methodsThis retrospective cohort study included endoscopic procedures in patients with ESRD on thrice-weekly HD at a single institution. Procedural complications were analyzed using a GEE model incorporating inverse probability treatment weighting logistic regression based on pre-procedural covariates (Model 1) and combined pre- and intra-procedural covariates (Model 2).

results252 procedures were identified in 191 unique patients, among which 48, 147 and 57 were performed 0, 1 and 2 days post-HD, respectively. Procedures performed on the same day post-HD were more likely to be inpatient (n = 44, 91.7% vs. n = 101, 68.7% vs. n = 39, 68.4% for 0 vs. 1 vs. 2 days post-HD, respectively; p = 0.005) with indication for GI bleeding and/or anemia (n = 40, 83.3% vs. n = 95, 64.6% vs. n = 42, 73.7% for 0 vs. 1 vs. 2 days post-HD, respectively; p = 0.04). Patients undergoing procedures 0 compared to 1-2 days post-HD were more likely to experience mortality (Model 1 OR 2.91, 95% CI 1.24-6.80; p = 0.01; Model 2 OR 3.22, 95% CI 1.42-7.29, p = 0.005).

conclusionEndoscopic procedures performed on the same day following HD may be associated with a higher risk for mortality. Further studies are needed to reproduce these findings and explore the underlying mechanisms driving this association.

Indexed as

Endoscopy, GastrointestinalKidney Failure, ChronicPostoperative ComplicationsRenal DialysisAdultAgedFemaleHumansMaleMiddle AgedRetrospective StudiesRisk FactorsTime FactorsEndoscopyHemodialysisProcedural complicationsTiming

Identifiers

PMID40533620
PMCPMC12627211

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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.