Evidence map›Paper›PMID 29968420›Full record

ArticleClinical endocrinology2018

Extensive clinical experience: Hypothalamic-pituitary-adrenal axis recovery after adrenalectomy for corticotropin-independent cortisol excess.

Maria Daniela Hurtado, Tiffany Cortes, Neena Natt, William F Young, Irina Bancos

Abstract read
In one paragraph

Article in Clinical endocrinology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Maria Daniela HurtadoDivision of Endocrinology, Diabetes, Metabolism & Nutrition, Mayo Clinic, Rochester, Minnesota.ORCID 0000-0002-2322-7334
Tiffany CortesDivision of Endocrinology, Diabetes, Metabolism & Nutrition, Mayo Clinic, Rochester, Minnesota.
Neena NattDivision of Endocrinology, Diabetes, Metabolism & Nutrition, Mayo Clinic, Rochester, Minnesota.
William F YoungDivision of Endocrinology, Diabetes, Metabolism & Nutrition, Mayo Clinic, Rochester, Minnesota.
Irina BancosDivision of Endocrinology, Diabetes, Metabolism & Nutrition, Mayo Clinic, Rochester, Minnesota.
Mayo Clinic · US

Funding

Mayo Clinic Center for Clinical and Translational Science (CCaTS UL1 Supplement - Dr. Timothy Curry)UL1TR002377 · NCATS · MAYO CLINIC ROCHESTER · PI VESNA D GAROVIC · 2017 to 2026
$78.4M
Mayo Clinic Center for Translational Science ActivitiesUL1TR000135 · NCATS · MAYO CLINIC ROCHESTER · PI KHOSLA, SUNDEEP · 2012 to 2015
$41.2M
NCATS NIH HHS UL1 TR000135NCATS NIH HHS UL1 TR002377
6 · The paper itself

Abstract

objectiveTo identify predictors of hypothalamic-pituitary-adrenal (HPA) axis recovery interval and severity of glucocorticoid withdrawal symptoms (GWS) in patients undergoing adrenalectomy for corticotropin-independent cortisol excess.

designThis is a retrospective study of patients with mild autonomous cortisol excess (MACE), moderate and severe Cushing syndrome (CS) who developed adrenal insufficiency after unilateral adrenalectomy between 1998 and 2017.

resultsAdrenalectomy was performed in 81 patients (79% women, median age 52 years [IQR 42-62]). HPA axis recovery occurred at a median of 4.3 months (IQR 1.6-11.4) after adrenalectomy (severe CS vs moderate CS vs MACE: median 11.4 vs 2.8 vs 2.1 months, P < 0.01). Main predictors of HPA axis recovery interval included: preoperative serum cortisol concentration after 1-mg overnight dexamethasone suppression test >10 μg/dL or >276 nmol/L (9.7 vs 1.3 months if cortisol ≤10 μg/dL or ≤276 nmol/L, P < 0.01); body mass index (for every 3 kg/m

conclusionsThe HPA axis recovery interval was the longest for patients with severe CS. Surprisingly, patients with moderate CS recovered their HPA axis as quickly as those with MACE. Glucocorticoid withdrawal symptoms were observed in all groups, with more events in patients with severe CS. This study emphasizes the need to counsel patients on expectations for HPA axis recovery and address intervention for GWS based on individual preoperative parameters.

Indexed as

AdrenalectomyAdrenocorticotropic HormoneAdultCushing SyndromeDexamethasoneFemaleHumansHydrocortisoneHypothalamo-Hypophyseal SystemMaleMiddle AgedPituitary-Adrenal SystemRetrospective StudiesAdrenocorticotropic HormoneDexamethasoneHydrocortisoneACTH-independent Cushing syndromeadrenalectomyadrenal insufficiencyadrenocortical hyperfunctionglucocorticoidshypothalamic-pituitary-adrenal axispituitary-adrenal systemsubstance withdrawal syndrome

Identifiers

PMID29968420
PMCPMC6246804
OpenAlexW2809949754

What OpenQuestion holds

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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.