Evidence map›Paper›PMID 38384325›Full record

ArticleTransplant international : official journal of the European Society for Organ Transplantation2024

Pre-Transplant Hyperparathyroidism and Graft or Patient Outcomes After Kidney Transplantation.

Fernanda Guedes Rodrigues, Willemijn Y Van Der Plas, Camilo German Sotomayor, Amarens Van Der Vaart, Daan Kremer, Robert A Pol, Schelto Kruijff, Ita Pfeferman Heilberg, Stephan J L Bakker, TransplantLines Investigators and 1 more

Open access · goldAbstract read
In one paragraph

Article in Transplant international : official journal of the European Society for Organ Transplantation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 2024: A Year in Review.Transplant international : official journal of the European Society for Organ Transplantation · 2024
    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

11 authors at 2 institutions in 3 countries.

Fernanda Guedes RodriguesDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Willemijn Y Van Der PlasDepartment of Surgery, Division of Surgical Oncology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Camilo German SotomayorDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Amarens Van Der VaartDepartment of Endocrinology, University of Groningen, University Medical Center Groningen, Groningen, Netherlands.
Daan KremerDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Robert A PolDepartment of Surgery, Division of Surgical Oncology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Schelto KruijffDepartment of Surgery, Division of Surgical Oncology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Ita Pfeferman HeilbergNutrition Post Graduation Program, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.
Stephan J L BakkerDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
TransplantLines Investigators
Martin H De BorstDivision of Nephrology, Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
University Medical Center Groningen · NLUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The impact of pre-transplant parathyroid hormone (PTH) levels on early or long-term kidney function after kidney transplantation is subject of debate. We assessed whether severe hyperparathyroidism is associated with delayed graft function (DGF), death-censored graft failure (DCGF), or all-cause mortality. In this single-center cohort study, we studied the relationship between PTH and other parameters related to bone and mineral metabolism, including serum alkaline phosphatase (ALP) at time of transplantation with the subsequent risk of DGF, DCGF and all-cause mortality using multivariable logistic and Cox regression analyses. In 1,576 kidney transplant recipients (51.6 ± 14.0 years, 57.3% male), severe hyperparathyroidism characterized by pre-transplant PTH ≥771 pg/mL (>9 times the upper limit) was present in 121 patients. During 5.2 [0.2-30.0] years follow-up, 278 (15.7%) patients developed DGF, 150 (9.9%) DCGF and 432 (28.6%) died. A higher pre-transplant PTH was not associated with DGF (HR 1.06 [0.90-1.25]), DCGF (HR 0.98 [0.87-1.13]), or all-cause mortality (HR 1.02 [0.93-1.11]). Results were consistent in sensitivity analyses. The same applied to other parameters related to bone and mineral metabolism, including ALP. Severe pre-transplant hyperparathyroidism was not associated with an increased risk of DGF, DCGF or all-cause mortality, not supporting the need of correction before kidney transplantation to improve graft or patient survival.

Indexed as

HyperparathyroidismKidney TransplantationCohort StudiesDelayed Graft FunctionFemaleGraft RejectionGraft SurvivalHumansMaleMineralsParathyroid HormoneRetrospective StudiesRisk FactorsMineralsParathyroid Hormonedelayed graft functiongraft survivalhyperparathyroidismkidney transplantationmineral metabolism

Identifiers

PMID38384325
PMCPMC10880800
OpenAlexW4391597666

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.