Evidence map›Paper›PMID 42637829›Full record

ArticleCardiovascular and interventional radiology2026

Quality Improvement Through Morbidity and Mortality Meetings in Interventional Radiology: A Retrospective Review.

Nicholas Yock Teck Soh, Sonam Tashi, Bien Soo Tan, Alfred Bingchao Tan, Sum Leong, Apoorva Gogna, Alexander Sheng Ming Tan, Nicholas Chen Yi Png, Eu Jo Martin Wong, Chow Wei Too and 4 more

Abstract read
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Article in Cardiovascular and interventional radiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

14 authors.

Nicholas Yock Teck SohDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Sonam TashiDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Bien Soo TanDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Alfred Bingchao TanDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Sum LeongDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Apoorva GognaDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Alexander Sheng Ming TanDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Nicholas Chen Yi PngDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Eu Jo Martin WongDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Chow Wei TooDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Farah Gillan IraniDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Luke Han Wei TohDepartment of Diagnostic and Interventional Imaging, KK Women's and Children's Hospital, 100 Bukit Timah Rd, Singapore, 229899, Singapore.
Kiang Hiong TayDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore.
Sivanathan ChandramohanDepartment of Vascular and Interventional Radiology, Singapore General Hospital, 20 College Road, Singapore, 169856, Singapore. sivanathan.chandramohan@singhealth.com.sg.ORCID http://orcid.org/0000-0002-3108-4265

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the role of morbidity and mortality (M&M) meetings in supporting quality improvement within interventional radiology (IR), by examining recommendations arising from meetings and their subsequent implementation. MATERIALS AND

methodsA retrospective review of M&M meetings held between 2020 and 2023 within a multi-site IR service employing more than 20 consultant IRs. Cases were presented using a standardized format and open discussion encouraged. Meeting records were reviewed for procedure details, complications, morbidity or mortality and resulting recommendations. For analysis, cases were classified by their contributing factors and recommendations by their theme. Institutional guidelines and records were reviewed after at least a 12-month interval to determine whether recommendations had been successfully implemented, defined as documented adoption into institutional practice, such as protocol, policy or workflow changes.

resultsA total of 139 cases were discussed, yielding 70 recommendations, of which 45 (64.3%) were successfully implemented. Cases with a process-related contributing factor were more likely to result in a recommendation (85.7%, adjusted OR 20.6, 95%CI 3.3-127.6, p=0.001), compared to those with procedure, device, patient, anesthesia or other department-related factors. Recommendations related to department processes were the most frequent (45.7%), and the most likely to be implemented (87.5%, p<0.001) when compared to those related to procedural technique, clinical management, scholarly activity or inter-departmental initiatives.

conclusionM&M meetings support identification and implementation of quality improvement measures in IR. A substantial proportion of cases discussed generate recommendations, of which a majority are subsequently implemented. Discussions related to process-related factors and recommendations for change in departmental processes are particularly productive.

Indexed as

Clinical auditInterventional radiologyMorbidity and mortality meetingPatient safetyQuality assuranceQuality improvement

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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.