Evidence map›Paper›PMID 35840703›Full record

ReviewEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2023

The snapshot audit methodology: design, implementation and analysis of prospective observational cohort studies in surgery.

Gary A Bass, Lewis J Kaplan, Éanna J Ryan, Yang Cao, Meghan Lane-Fall, Caoimhe C Duffy, Emily A Vail, Shahin Mohseni

3 registry-linked trialsAbstract readReview
In one paragraph

Review in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–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.

NCT05843097 completednot on this map

SnapSBO - An International Non-randomized Time-bound Prospective Observational Cohort Study Addressing the Epidemiology and Management of Small Bowel Obstruction

TypeobservationalSponsorEuropean Society for Trauma and Emergency SurgeryRan2023 to 2024Enrolled1,900ConditionsSmall Bowel Obstruction
NCT06540339 not yet recruitingnot on this mapstarted 2025, after this paper: background citation

SnapPelvis: International Prospective Observational Cohort Study of Traumatic Pelvic Ring Injuries

TypeobservationalSponsorUniversity Hospital, AachenRan2025 to 2026Enrolled500ConditionsPelvic Trauma, Pelvic Fracture, Fragility Fractures of the Pelvis (FFP)ArmsSnapshot-audit studies do not necessitate any intervention in the defined cohorts.
NCT07568080 not yet recruitingnot on this mapstarted 2026, after this paper: background citation

SnapChole: An International, Time-Bound Prospective Platform Study of Management Strategies and Outcomes in Acute Calculous Cholecystitis

TypeobservationalSponsorEuropean Society for Trauma and Emergency SurgeryRan2026 to 2028Enrolled1,500ConditionsCholecystitis, Acute
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Adjunctive hyperbaric oxygen therapy in the management of severe lower limb soft tissue injuries: a systematic review.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Pooled it
  2. Article
  3. Impact of surgery and complications on GI recovery after SBO: Insights from the SnapSBO cohort.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2026
    Article
  4. Observational
  5. Review
  6. Observational
  7. Surgeon attitudes toward risk stratification in emergency surgery for the elderly: an ESTES cross-sectional survey.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2025
    Article
  8. Article
  9. Practice patterns and clinical outcomes in acute appendicitis differ in the elderly patient.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Observational
  10. European society for trauma and emergency surgery member-identified research priorities in emergency surgery: a roadmap for future clinical research opportunities.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Review
  11. Article
  12. Focus on identifying and closing knowledge gaps in acute appendicitis.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2023
    Article
  13. Surgical management of acute appendicitis during the European COVID-19 second wave: safe and effective.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2023
    Observational
  14. Techniques for mesoappendix transection and appendix resection: insights from the ESTES SnapAppy study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Gary A BassDivision of Trauma, Surgical Critical Care, and Emergency Surgery, Perelman School of Medicine, University of Pennsylvania, 51 N. 39th Street, MOB 1, Suite 120, Philadelphia, PA, 19104, USA. gary.bass@pennmedicine.upenn.edu.ORCID http://orcid.org/0000-0002-1918-9443
Lewis J KaplanDivision of Trauma, Surgical Critical Care, and Emergency Surgery, Perelman School of Medicine, University of Pennsylvania, 51 N. 39th Street, MOB 1, Suite 120, Philadelphia, PA, 19104, USA.ORCID http://orcid.org/0000-0002-1514-1274
Éanna J RyanDivision of Trauma and Emergency Surgery, Orebro University Hospital and Faculty of School of Medical Sciences, Orebro University, 702 81, Orebro, Sweden.ORCID http://orcid.org/0000-0003-2609-0836
Yang CaoDepartment of Clinical Epidemiology and Biostatistics, Orebro University, Orebro, Sweden.ORCID http://orcid.org/0000-0002-3552-9153
Meghan Lane-FallPenn Implementation Science Center at the Leonard Davis Institute of Health Economics (PISC-LDI), University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0001-7050-0017
Caoimhe C DuffyPenn Implementation Science Center at the Leonard Davis Institute of Health Economics (PISC-LDI), University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0001-6302-1683
Emily A VailPenn Implementation Science Center at the Leonard Davis Institute of Health Economics (PISC-LDI), University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0002-1849-5780
Shahin MohseniDivision of Trauma and Emergency Surgery, Orebro University Hospital and Faculty of School of Medical Sciences, Orebro University, 702 81, Orebro, Sweden.ORCID http://orcid.org/0000-0001-7097-487X

Funding

Res-Ed ComponentP30AG059302 · NIA · UNIVERSITY OF PENNSYLVANIA · PI Rachel M Werner, Allison Willis · 2018 to 2026
$6.4M
A Randomized Controlled Trial of Concentrated Investment in Black Neighborhoods to Address Structural Racism as a Fundamental Cause of Poor HealthU01OD033246 · OD · UNIVERSITY OF PENNSYLVANIA · PI SOUTH, EUGENIA C, VENKATARAMANI, ATHEENDAR S. · 2021 to 2021
$4.9M
Handoffs and Transitions in Critical Care - Understanding ScalabilityR01HL153735 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI LANE-FALL, MEGHAN BROOKS · 2020 to 2024
$3.7M
Learning Health Systems Mentored Career Development ProgramK12HS026372 · AHRQ · UNIVERSITY OF PENNSYLVANIA · PI ASCH, DAVID A, LANE-FALL, MEGHAN BROOKS · 2018 to 2022
$3.2M
Randomized controlled trial of a novel digital health solution to enable remote fetal monitoring in high risk pregnanciesR01HD105446 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI SCHWARTZ, NADAV · 2021 to 2023
$2.8M
AHRQ HHS K12 HS026372NHLBI NIH HHS R01 HL153735NIA NIH HHS P30 AG059302NICHD NIH HHS R01 HD105446NIH HHS U01 OD033246NIMHD NIH HHS L32 MD008278
6 · The paper itself

Abstract

purposeFor some surgical conditionns and scientific questions, the "real world" effectiveness of surgical patient care may be better explored using a multi-institutional time-bound observational cohort assessment approach (termed a "snapshot audit") than by retrospective review of administrative datasets or by prospective randomized control trials. We discuss when this might be the case, and present the key features of developing, deploying, and assessing snapshot audit outcomes data.

methodsA narrative review of snapshot audit methodology was generated using the Scale for the Assessment of Narrative Review Articles (SANRA) guideline. Manuscripts were selected from domains including: audit design and deployment, statistical analysis, surgical therapy and technique, surgical outcomes, diagnostic testing, critical care management, concomitant non-surgical disease, implementation science, and guideline compliance.

resultsSnapshot audits all conform to a similar structure: being time-bound, non-interventional, and multi-institutional. A successful diverse steering committee will leverage expertise that includes clinical care and data science, coupled with librarian services. Pre-published protocols (with specified aims and analyses) greatly helps site recruitment. Mentored trainee involvement at collaborating sites should be encouraged through manuscript contributorship. Current funding principally flows from medical professional organizations.

conclusionThe snapshot audit approach to assessing current care provides insights into care delivery, outcomes, and guideline compliance while generating testable hypotheses.

Indexed as

Prospective StudiesHumansObservational Studies as TopicRetrospective StudiesImplementation scienceObservational cohort studyProtocolReviewSnapshot auditSurgery

Identifiers

PMID35840703
PMCPMC10606835

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

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 Socratic graph.