Evidence map›Paper›PMID 31596763›Full record

ArticleDiseases of the colon and rectum2019

Cost-Benefit Limitations of Extended, Outpatient Venous Thromboembolism Prophylaxis Following Surgery for Crohn's Disease.

Ira L Leeds, Sandra R DiBrito, Joseph K Canner, Elliott R Haut, Bashar Safar

Open access · greenAbstract read
In one paragraph

Article in Diseases of the colon and rectum, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. For whom the bell tolls: assessing the incremental costs associated with failure to rescue after elective colorectal surgery.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2024
    Article
  5. Article
  6. Cost-Effectiveness of Aspirin for Extended Venous Thromboembolism Prophylaxis After Major Surgery for Inflammatory Bowel Disease.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
    Article
  7. Article
  8. Article
  9. Inflammatory Bowel Disease Therapy and Venous Thromboembolism.Current treatment options in gastroenterology · 2020
    Article
  10. Venous thromboembolism in inflammatory bowel disease.World journal of gastroenterology · 2020
    Review
  11. Article
  12. 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

5 authors at 3 institutions in 1 country.

Ira L LeedsDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Sandra R DiBritoDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Joseph K CannerDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Elliott R HautDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Bashar SafarDepartment of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.
Johns Hopkins Medicine · USJohns Hopkins University · USNational Patient Safety Foundation · US

Funding

Clinical and Laboratory Research Training for Surgical OncologistsT32CA126607 · NCI · JOHNS HOPKINS UNIVERSITY · PI CAMERON, ANDREW M. · 2008 to 2024
$6.0M
Individualized Performance Feedback on Venous Thromboembolism Prevention PracticeR01HS024547 · AHRQ · JOHNS HOPKINS UNIVERSITY · PI HAUT, ELLIOTT R · 2016 to 2020
$1.2M
Analysis of the impact of missed doses of venous thromboembolism prophylaxisR21HL129028 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI LAU, BRANDYN DANIEL · 2017 to 2018
$245k
AHRQ HHS R01 HS024547NCI NIH HHS T32 CA126607NHLBI NIH HHS R21 HL129028Patient-Centered Outcomes Research Institute CE-12-11-4489Patient-Centered Outcomes Research Institute DI-1603-34596
6 · The paper itself

Abstract

backgroundPatients with Crohn's disease are at increased risk of postoperative venous thromboembolism. Historically, extended outpatient prophylaxis has not met conventional measures of societal cost-benefit advantage. However, extended prophylaxis for patients with Crohn's disease may be more cost-effective because of the patients' high thrombotic risk and long life expectancy.

objectiveThis study aimed to assess the cost-effectiveness of extended prophylaxis in patients with Crohn's disease after abdominal surgery.

designA decision tree model was used to assess the incremental cost-effectiveness and cost per case averted with extended-duration venous thromboembolism prophylaxis following abdominal surgery.

settingThe risk of a postdischarge thrombotic event, age at surgery, type of thrombotic event, prophylaxis risk reduction, bleeding complications, and mortality were estimated by using existing published sources. PATIENTS: Studied were patients with Crohn's disease versus routine care.

interventionWe constructed a decision analysis to compare costs and outcomes in patients with Crohn's disease postoperatively with and without extended prophylaxis over a lifetime horizon.

main outcome measuresProductivity costs ($) and benefits (quality-adjusted life-year) were used to reflect a societal perspective and were time discounted at 3%. Multivariable probabilistic sensitivity analysis accounted for uncertainty in probabilities, costs, and utility weights.

resultsWith the use of reference parameters, the individual expected societal total cost of care was $399.83 without and $1387.95 with prophylaxis. Preventing a single mortality with prophylaxis would cost $43.00 million (number needed to treat: 39,839 individuals). The incremental cost was $1.90 million per quality-adjusted life-year. Adjusting across a range of scenarios upheld these conclusions 88% of the time. With further sensitivity testing, subpopulations with postdischarge thrombosis rates greater than 4.9% favors postoperative extended-duration venous thromboembolism prophylaxis. LIMITATIONS: Further investigation is needed to determine if specific high-risk individuals can be preemptively identified in the Crohn's surgical population for targeted prophylaxis.

conclusionExtended prophylaxis in patients with Crohn's disease postoperatively is not cost-effective when the cumulative incidence of posthospital thrombosis remains less than 4.9%. These findings are driven by the low absolute risk of thrombosis in this population and the considerable cost of universal treatment. See Video Abstract at http://links.lww.com/DCR/A998. LIMITACIONES DE COSTO-BENEFICIO DE LA PROFILAXIS AMBULATORIA PROLONGADA DEL TROMBOEMBOLISMO VENOSO DESPUÉS DE CIRUGÍA EN CASOS DE ENFERMEDAD DE CROHN:: Los pacientes con enfermedad de Crohn tienen un mayor riesgo de tromboembolismo venoso postoperatorio. Históricamente, la profilaxis ambulatoria prolongada no ha cumplido con las medidas convencionales de ventajas en costo-beneficio para la sociedad. Sin embargo, la profilaxis prolongada en los pacientes con Crohn puede ser más rentable debido al alto riesgo trombótico y a una larga esperanza de vida en estos pacientes.Evaluar la rentabilidad de la profilaxis prolongada en pacientes postoperados de un Crohn.Se utilizó un modelo de árbol de decisión para evaluar el incremento de rentabilidad y el costo por cada caso evitado con la profilaxis prolongada de tromboembolismo venoso después de cirugía abdominal.Se calcularon utilizando fuentes publicadas el riesgo de evento trombótico posterior al alta, la edad del paciente al momento de la cirugía, el tipo de evento trombótico, la reducción del riesgo de profilaxis, las complicaciones hemorrágicas y la mortalidad.Se estudiaron los pacientes de atención rutinaria versus aquellos portadores de Crohn.Construimos un arbol de análisis decisional para comparar costos y resultados de pacientes portadores de Crohn, con y sin profilaxis prolongada en el postoperatorio en un horizonte de por vida.Los costos de productividad ($) y los beneficios (año de vida ajustado por calidad) se utilizaron para reflejar la perspectiva social y se descontaron en el tiempo de un 3%. El análisis de sensibilidad probabilística multivariable dió cuenta de la incertidumbre en las probabilidades, costos y peso de utilidades.Usando parámetros de referencia, el costo total social esperado de la atención individual fue de $ 399.83 sin y $ 1,387.95 con profilaxis. La prevención del deceso de un paciente con profilaxis costaría $ 43.00 millones (valor requerido para tratar: 39,839 individuos). El costo incrementado fue de $ 1.90 millones por año de vida ajustado por la calidad. El ajuste a través de una gama de escenarios confirmó estas conclusiones el 88% del tiempo. Con pruebas de sensibilidad adicionales, las subpoblaciones con tasas de trombosis posteriores al alta fueron superiores al 4,9% y favorecían la profilaxis prolongada del tromboembolismo venoso en el postoperatorio.Se necesita más investigación para determinar si se puede identificar de manera preventiva los individuos específicos de alto riesgo en la población quirúrgica de Crohn en casos de profilaxis dirigida.La profilaxis prolongada en pacientes postoperados de un Crohn no es rentable cuando la incidencia acumulada de trombosis posthospitalaria sigue siendo inferior al 4,9%. Estos hallazgos son impulsados por el bajo riesgo absoluto de trombosis en esta población y el costo considerable del tratamiento universal. Vea el resumen del video en http://links.lww.com/DCR/A998.

Indexed as

ChemopreventionPostoperative ComplicationsVenous ThromboembolismColectomyCost-Benefit AnalysisCrohn DiseaseDecision Support TechniquesFemaleHumansMaleMiddle AgedOutpatientsRisk AdjustmentSecondary PreventionUnited States

Identifiers

PMID31596763
PMCPMC6788772
OpenAlexW2979584849

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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.