Evidence map›Paper›PMID 40825888›Full record

ArticleDigestive diseases and sciences2026

Impact of Scheduled Outpatient Endoscopy Procedures on Inpatient Endoscopy Procedures: Prospective Analysis from a Single Tertiary Care Center.

Ibrahim Yaghnam, Smriti Kochhar, Hadie Razjouyan

Abstract read
In one paragraph

Article in Digestive diseases and sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Ibrahim YaghnamDivision of Gastroenterology and Hepatology, Penn State Health Milton S. Hershey Medical Center, Hershey, PA, USA. ibrahim.yaghnam@gmail.com.ORCID http://orcid.org/0000-0003-1411-0852
Smriti KochharDivision of Internal Medicine, Penn State Health Milton S. Hershey Medical Center, Hershey, PA, USA.ORCID http://orcid.org/0000-0002-0682-7258
Hadie RazjouyanDivision of Gastroenterology and Hepatology, Penn State Health Milton S. Hershey Medical Center, Hershey, PA, USA.ORCID http://orcid.org/0000-0001-8653-5222

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND STUDY

aimOver three million hospital admissions are made annually in the United States for gastrointestinal diseases, one-third of which result in inpatient endoscopic procedures. Delays in procedures have medical and financial implications, including prolonging hospital stays, decreasing quality measures, and reducing patient satisfaction. We aim to identify factors affecting inpatient procedures' timely performance. PATIENTS AND

methodWe conducted a prospective 15-week analysis of scheduled outpatient and inpatient procedures. We recorded the number of add-on procedures, including those completed in designated or alternate rooms, and the number of canceled and delayed procedures.

resultsOf 1,467 total procedures, 473 were add-on inpatient procedures. Interventional procedures were significantly more likely to be delayed than general procedures (41.3 vs. 25.3%, P = 0.03). Delays were most frequent on Mondays (34%) and Tuesdays (30%). Mondays also had the highest mean number of add-on procedures, followed by Tuesdays (P < 0.01). Patients were most often returned without a procedure on Fridays (16.7%), followed by Mondays (13.3%) (P < 0.01). Independent predictors of delayed procedures included the number of scheduled outpatient procedures (Odds Ratio [OR]: 6.76, 95% Confidence Interval [CI]: 2.24-20.35, P: < 0.01), number of added inpatient procedures (OR: 11.78, 95% CI: 4.82-28.82, P: < 0.01), and number of interventional cases (OR: 16.90, 95% CI: 11.76-24.26, P: < 0.01). Risk factors for patients being returned without a procedure included the number of add-ons (OR: 6.27, 95% CI: 2.16-18.17, P < 0.01) and scheduling on Fridays (OR: 9.74, 95% CI: 1.17-80.90, P = 0.03).

conclusionHigh outpatient procedure volume on certain days impedes timely inpatient endoscopy. Adjusting schedules on high-burden days may reduce delays, improve access, and enhance outcomes.

Indexed as

Appointments and SchedulesEndoscopy, GastrointestinalInpatientsTertiary Care CentersAdultAgedAmbulatory Surgical ProceduresFemaleHumansMaleMiddle AgedOutpatientsProspective StudiesTime FactorsEndoscopy delayEndoscopy schedulingInpatient endoscopyOutpatient endoscopyWeekend effect

Identifiers

PMID40825888
PMCPMC12909401

What OpenQuestion holds

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Registered trials

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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.