Evidence map›Paper›PMID 33573820›Full record

ArticleTransplantation proceedings2021

Coronavirus Disease 2019 in Kidney Transplant Recipients: Single-Center Experience and Case-Control Study.

Anna Hardesty, Aakriti Pandita, Kendra Vieira, Ralph Rogers, Basma Merhi, Adena J Osband, Jad Aridi, Yiyun Shi, George Bayliss, Christopher Cosgrove and 4 more

Open access · greenAbstract read
In one paragraph

Article in Transplantation proceedings, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
0.6field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 9 citations in OpenAlex.

  1. Clinical outcome in solid organ transplant recipients affected by COVID-19 compared to general population: a systematic review and meta-analysis.Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases · 2022
    Pooled it
  2. Pooled it
  3. Use of anti-spike monoclonal antibodies in kidney transplant recipients with COVID-19: Efficacy, ethnic and racial disparities.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2022
    Article
  4. Increased Tacrolimus Exposure in Kidney Transplant Recipients With COVID-19: Inflammation-Driven Downregulation of Metabolism as a Potential Mechanism.Transplant international : official journal of the European Society for Organ Transplantation · 2022
    Article
  5. Review
  6. Article
  7. Is transplantation per se a risk factor for worse outcome of SARS-CoV-2 infection in kidney transplant recipients?Transplant international : official journal of the European Society for Organ Transplantation · 2021
    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

14 authors at 1 institution in 1 country.

Anna HardestyDepartment of Internal Medicine, Residency, Warren Alpert Medical School of Brown University, Providence, Rhode Island. Electronic address: ahardesty1@lifespan.org.
Aakriti PanditaDivision of Infectious Diseases, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Kendra VieiraDivision of Infectious Diseases, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Ralph RogersDivision of Infectious Diseases, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Basma MerhiDivision of Nephrology, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Adena J OsbandDepartment of Surgery (Transplantation), Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Jad AridiDivision of Infectious Diseases, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Yiyun ShiDepartment of Internal Medicine, Residency, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
George BaylissDivision of Nephrology, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Christopher CosgroveDivision of Nephrology, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Reginald GohhDivision of Nephrology, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Paul MorrisseyDepartment of Surgery (Transplantation), Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Curt G BeckwithDivision of Infectious Diseases, Warren Alpert Medical School of Brown University, Providence, Rhode Island.
Dimitrios FarmakiotisDivision of Infectious Diseases, Warren Alpert Medical School of Brown University, Providence, Rhode Island. Electronic address: dimitrios.farmakiotis@lifespan.org.
Brown University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKidney transplant recipients (KTR) are considered high-risk for morbidity and mortality from coronavirus disease 2019 (COVID-19). However, some studies did not show worse outcomes compared to non-transplant patients and there is little data about immunosuppressant drug levels and secondary infections in KTR with COVID-19. Herein, we describe our single-center experience with COVID-19 in KTR.

methodsWe captured KTR diagnosed with COVID-19 between March 1, 2020 and May 18, 2020. After exclusion of KTR on hemodialysis and off immunosuppression, we compared the clinical course of COVID-19 between hospitalized KTR and non-transplant patients, matched by age and sex (controls).

resultsEleven KTR were hospitalized and matched with 44 controls. One KTR and 4 controls died (case fatality rate: 9.1%). There were no significant differences in length of stay or clinical outcomes between KTR and controls. Tacrolimus or sirolimus levels were >10 ng/mL in 6 out of 9 KTR (67%). Bacterial infections were more frequent in KTR (36.3%), compared with controls (6.8%, P = .02).

conclusionsIn our small case series, unlike earlier reports from the pandemic epicenters, the clinical outcomes of KTR with COVID-19 were comparable to those of non-transplant patients. Calcineurin or mammalian target of rapamycin inhibitor (mTOR) levels were high. Bacterial infections were more common in KTR, compared with controls.

Indexed as

Kidney TransplantationAdultAgedAntiviral AgentsCase-Control StudiesCOVID-19COVID-19 Drug TreatmentFemaleGraft RejectionHumansImmunosuppressive AgentsKidney Failure, ChronicLength of StayMaleMiddle AgedPandemicsAntiviral AgentsImmunosuppressive AgentsMTOR protein, humanSirolimusTacrolimusTOR Serine-Threonine Kinases

Identifiers

PMID33573820
PMCPMC7836220
OpenAlexW3119329257

What OpenQuestion holds

Textmetadata
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.