Evidence map›Paper›PMID 18000094›Full record

Trial reportThe Journal of clinical endocrinology and metabolism2008

Long-term DHEA replacement in primary adrenal insufficiency: a randomized, controlled trial.

Eleanor M Gurnell, Penelope J Hunt, Suzanne E Curran, Catherine L Conway, Eleanor M Pullenayegum, Felicia A Huppert, Juliet E Compston, Joseph Herbert, V Krishna K Chatterjee

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The Journal of clinical endocrinology and metabolism, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 1 pooled it
8.6field-weighted citation impact, top 2% 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

52 citing papers in PubMed, 1 synthesis or guideline pooled it, 186 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Should Dehydroepiandrosterone Be Administered to Women?The Journal of clinical endocrinology and metabolism · 2022
    Review
  18. Article
  19. Review
  20. 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

9 authors at 2 institutions in 2 countries.

Eleanor M GurnellDepartment of Public Health and Primary Care, Centre for Applied Medical Statistics, University of Cambridge, Addenbrooke's Hospital, Cambridge CB2 0QQ, United Kingdom.
Penelope J Hunt
Suzanne E Curran
Catherine L Conway
Eleanor M Pullenayegum
Felicia A Huppert
Juliet E Compston
Joseph Herbert
V Krishna K Chatterjee
University of Cambridge · GBChristchurch Hospital · NZ

Funding

Medical Research Council G0600717Wellcome Trust
6 · The paper itself

Abstract

contextDehydroepiandrosterone (DHEA) and DHEA sulfate (DHEAS) are the major circulating adrenal steroids and substrates for peripheral sex hormone biosynthesis. In Addison's disease, glucocorticoid and mineralocorticoid deficiencies require lifelong replacement, but the associated near-total failure of DHEA synthesis is not typically corrected. OBJECTIVE AND

designIn a double-blind trial, we randomized 106 subjects (44 males, 62 females) with Addison's disease to receive either 50 mg daily of micronized DHEA or placebo orally for 12 months to evaluate its longer-term effects on bone mineral density, body composition, and cognitive function together with well-being and fatigue.

resultsCirculating DHEAS and androstenedione rose significantly in both sexes, with testosterone increasing to low normal levels only in females. DHEA reversed ongoing loss of bone mineral density at the femoral neck (P < 0.05) but not at other sites; DHEA enhanced total body (P = 0.02) and truncal (P = 0.017) lean mass significantly with no change in fat mass. At baseline, subscales of psychological well-being in questionnaires (Short Form-36, General Health Questionnaire-30), were significantly worse in Addison's patients vs. control populations (P < 0.001), and one subscale of SF-36 improved significantly (P = 0.004) after DHEA treatment. There was no significant benefit of DHEA treatment on fatigue or cognitive or sexual function. Supraphysiological DHEAS levels were achieved in some older females who experienced mild androgenic side effects.

conclusionAlthough further long-term studies of DHEA therapy, with dosage adjustment, are desirable, our results support some beneficial effects of prolonged DHEA treatment in Addison's disease.

Indexed as

Absorptiometry, PhotonAddison DiseaseAdultAgedBody CompositionBone DensityCognitionDehydroepiandrosteroneDehydroepiandrosterone SulfateDouble-Blind MethodFemaleHormone Replacement TherapyHumansMaleMiddle AgedProspective StudiesDehydroepiandrosteroneDehydroepiandrosterone Sulfate

Identifiers

PMID18000094
PMCPMC2729149
OpenAlexW1976527790

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.