Evidence map›Paper›PMID 29664407›Full record

ArticleCirculation. Heart failure2018

Mechanical Circulatory Support Device Utilization and Heart Transplant Waitlist Outcomes in Patients With Restrictive and Hypertrophic Cardiomyopathy.

Lakshmi Sridharan, Brian Wayda, Lauren K Truby, Farhana Latif, Susan Restaino, Koji Takeda, Hiroo Takayama, Yoshifumi Naka, Paolo C Colombo, Mathew Maurer and 2 more

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Circulation. Heart failure, 2018. 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 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

12 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. The role of temporary mechanical circulatory support inJournal of intensive medicine · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Cardiac transplantation for hypertrophic cardiomyopathy in the United States 2003-2011.International journal of critical illness and injury science
    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

12 authors at 2 institutions in 2 countries.

Lakshmi SridharanFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Brian WaydaFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Lauren K TrubyFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Farhana LatifFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Susan RestainoFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Koji TakedaFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Hiroo TakayamaFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Yoshifumi NakaFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Paolo C ColomboFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Mathew MaurerFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Maryjane A FarrFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY.
Veli K TopkaraFrom the Division of Cardiology, Department of Medicine (L.S., B.W., L.K.T., F.L., S.R., P.C.C., M.M., M.J.F., V.K.T.) and Division of Cardiac Surgery, Department of Surgery (K.T., H.T., Y.N.), Columbia University College of Physicians and Surgeons, New York, NY. vt2113@cumc.columbia.edu.
Columbia University · USNorwegian Womens Public Health Association · NO

Funding

Midcareer Mentoring Award for Patient Oriented Research in Geriatric CardiologyK24AG036778 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MAURER, MATHEW S · 2010 to 2020
$1.6M
NIA NIH HHS K24 AG036778
6 · The paper itself

Abstract

backgroundPatients with restrictive cardiomyopathy (RCM) and hypertrophic cardiomyopathy (HCM) generally are considered poor candidates for mechanical circulatory support devices (MCSDs) and often not able to be bridged mechanically to heart transplantation. This study characterized MCSD utilization and transplant waitlist outcomes in patients with RCM/HCM under the current allocation system and discusses changes in the era of the new donor allocation system. METHODS AND

resultsPatients waitlisted from 2006 to 2016 in the United Network for Organ Sharing registry were stratified by RCM/HCM versus other diagnoses. MCSD utilization and waitlist duration were analyzed by propensity score models. Waitlist outcomes were assessed by cumulative incidence functions with competing events. Predictors of waitlist mortality or delisting for worsening status in patients with RCM/HCM were identified by proportional hazards model. Of 30 608 patients on the waitlist, 5.1% had RCM/HCM. Patients with RCM/HCM had 31 fewer waitlist days (

conclusionsPatients with RCM/HCM are less likely to receive MCSD but have similar waitlist mortality and slightly higher incidence of transplantation compared with other patients. The United Network for Organ Sharing RCM/HCM risk model can help identify patients who are at high risk for clinical deterioration and in need of expedited heart transplantation.

Indexed as

Heart-Assist DevicesAdultAgedCardiomyopathy, HypertrophicCardiomyopathy, RestrictiveFemaleHeart FailureHeart TransplantationHumansMaleMiddle AgedProportional Hazards ModelsPulmonary Wedge PressureRegistriescardiomyopathiesheart failuremortalitypulmonary wedge pressuretransplantation

Identifiers

PMID29664407
PMCPMC5905429
OpenAlexW2792356640

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.