Evidence map›Paper›PMID 37166742›Full record

ArticleAnnals of surgical oncology2023

Value of Ambulatory Modified Radical Mastectomy.

Ava Ferguson Bryan, Manuel Castillo-Angeles, Christina Minami, Alison Laws, Laura Dominici, Justin Broyles, David F Friedlander, Gezzer Ortega, Molly P Jarman, Anna Weiss

Open access · bronzeAbstract read
In one paragraph

Article in Annals of surgical oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.1field-weighted citation impact, top 12% of its field
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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
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

10 authors at 3 institutions in 1 country.

Ava Ferguson BryanDepartment of Surgery, University of Chicago, Chicago, IL, USA.
Manuel Castillo-AngelesCenter for Surgery and Public Health, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
Christina MinamiDivision of Breast Surgery, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
Alison LawsDivision of Breast Surgery, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
Laura DominiciDivision of Breast Surgery, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
Justin BroylesHarvard Medical School, Boston, MA, USA.
David F FriedlanderDepartment of Urology, University of North Carolina, Chapel Hill, NC, USA.
Gezzer OrtegaCenter for Surgery and Public Health, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
Molly P Jarman *Center for Surgery and Public Health, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA.
Anna Weiss *Division of Breast Surgery, Department of Surgery, Brigham and Women's Hospital, Boston, MA, USA. Anna_weiss@urmc.rochester.edu.
Brigham and Women's Hospital · USHarvard University · USUniversity of North Carolina at Chapel Hill · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundModified radical mastectomy (MRM) still is largely performed in inpatient settings. This study sought to determine the value (expenditures and complications) of ambulatory MRM.

methodsHealth Care Utilization Project (HCUP) state databases from 2016 were queried for patients who underwent MRM. The study examined rates of 30-day readmission for surgical-site infection (SSI) or hematoma, charges by index care setting, and predictors of 30-day readmission.

resultsOverall, 8090 patients underwent MRM: 5113 (63 %) inpatient and 2977 (37 %) ambulatory patients. Compared with the patients who underwent inpatient MRM, those who underwent ambulatory MRM were older (61 vs. 59 years), more often white (66 % vs. 57 %), in the lowest income quartile (28 % vs. 21 %), insured by Medicare (43 % vs. 33 %) and residents in a small metro area (6 % vs. 4 %) (all p < 0.01). Of the 5113 patients treated as inpatients, 126 (2.5 %) were readmitted, whereas 50 (1.7 %) of the ambulatory patients were readmitted (p = 0.02). The adjusted charge for inpatient MRM without readmission was $113,878 (range, $107,355-120,402) compared with $94,463 (range, $86,021-102,907) for ambulatory MRM, and the charge for inpatient MRM requiring readmission was $159,355 (range, $147,142-171,568) compared with $139,940 (range, $125,808-154,073) for ambulatory MRM (all p < 0.01). This difference remained significant after adjustment for hospital length of stay. Adjusted logistic regression showed that the ambulatory setting was protective for readmission (odds ratio, 0.49; 95 % confidence interval, 0.35-0.70; p < 0.01).

conclusionsThe analyses suggest that ambulatory MRM is both safe and less expensive. The findings advocate that MRM, a last holdout of inpatient care within breast surgical oncology, can be transitioned to the ambulatory setting for appropriate patients.

Indexed as

Breast NeoplasmsMastectomy, Modified RadicalAgedAmbulatory Surgical ProceduresFemaleHospitalizationHumansMastectomyMedicarePatient ReadmissionRetrospective StudiesUnited StatesAmbulatory mastectomyBreast cancerBreast cancer surgeryModified radical mastectomyOutpatient mastectomyOutpatient surgery

Identifiers

PMID37166742
PMCPMC10173905
OpenAlexW4376131000

What OpenQuestion holds

Textmetadata
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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.