Evidence map›Paper›PMID 35561734›Full record

ArticleNephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2023

Adrenal insufficiency is common amongst kidney transplant recipients receiving maintenance prednisolone and can be predicted using morning cortisol.

Maria Tomkins, Julie Martin-Grace, Carmel Kennedy, Olive McEnroe, Karen Heverin, Shari Srinivasan, Dilly Little, Peter Conlon, Declan De Freitas, Mark Denton and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 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
2.0field-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, 15 citations in OpenAlex.

  1. Article
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  4. 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

15 authors at 2 institutions in 1 country.

Maria TomkinsDepartment of Endocrinology, Beaumont Hospital, Dublin, Ireland.ORCID 0000-0003-2562-5210
Julie Martin-GraceDepartment of Endocrinology, Beaumont Hospital, Dublin, Ireland.ORCID 0000-0002-0994-3991
Carmel KennedyDepartment of Endocrinology, Beaumont Hospital, Dublin, Ireland.
Olive McEnroeTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Karen HeverinDepartment of Clinical Biochemistry, Beaumont Hospital, Dublin, Ireland.
Shari SrinivasanDepartment of Clinical Biochemistry, Beaumont Hospital, Dublin, Ireland.
Dilly LittleTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Peter ConlonTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Declan De FreitasTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Mark DentonTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Colm MageeTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Conall O'SeaghdhaTransplant Urology Nephrology Directorate, Beaumont Hospital and Royal College of Surgeons in Ireland, Dublin, Ireland.
Michael W O'ReillyDepartment of Endocrinology, Beaumont Hospital, Dublin, Ireland.ORCID 0000-0002-9108-9105
Chris J ThompsonDepartment of Endocrinology, Beaumont Hospital, Dublin, Ireland.
Mark SherlockDepartment of Endocrinology, Beaumont Hospital, Dublin, Ireland.
Royal College of Surgeons in Ireland · IEBeaumont Hospital · IE

Funding

Beacon Hospital Strategic Academic Recruitment ProgrammeHealth Research BoardHRB Emerging Clinician Scientist Award ECSA-2020-001Irish Endocrine Society Clinical Science AwardRoyal College of Surgeons in IrelandWellcome Trust 203930/B/16/Z
6 · The paper itself

Abstract

backgroundLong-term glucocorticoid therapy is a key component of immunosuppression for kidney transplant recipients (KTRs), leading to significant cumulative glucocorticoid exposure. The aims of this study are to investigate the prevalence of adrenal insufficiency (AI) in KTRs taking prednisolone and to develop a screening algorithm to identify patients at the highest risk of AI.

methodsIn this cross-sectional cohort study, 67 KTRs receiving prednisolone underwent a short synacthen test (SST) and measurement of cumulative glucocorticoid exposure.

resultsA total of 72% (n = 48) of participants failed the SST. Participants with AI had a higher daily prednisolone dose (4.9 versus 4.2 mg/day; P = .002) and greater cumulative glucocorticoid exposure (289 versus 111 mg/kg; P = .03) than those with intact adrenal function. Participants with AI had lower baseline cortisol than participants with intact adrenal function (143 versus 303 nmol/L; P < .001). Morning cortisol of >288 nmol/L predicted a normal SST with 100% specificity [95% confidence interval (CI) 92-100] and 70% sensitivity (95% CI 56-78%), therefore excluding AI.

conclusionsOur results suggest KTRs are at a higher risk for AI than previously reported. A morning serum cortisol measurement is a useful screening tool in this cohort, reducing the need for stimulatory testing by 44%. KTRs with AI need education regarding glucocorticoid sick rules, similar to patients with other forms of AI.

Indexed as

Adrenal InsufficiencyKidney TransplantationCross-Sectional StudiesGlucocorticoidsHumansHydrocortisonePrednisoloneGlucocorticoidsHydrocortisonePrednisoloneadrenal insufficiencycortisolkidney transplantprednisolonesynacthen

Identifiers

PMID35561734
PMCPMC9869856
OpenAlexW4280642777

What OpenQuestion holds

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LicenceCC BY
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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.