Evidence map›Paper›PMID 23982564›Full record

Trial reportClinical rheumatology2014

Intra-articular methylprednisolone acetate injection at the knee joint and the hypothalamic-pituitary-adrenal axis: a randomized controlled study.

George Habib, Adel Jabbour, Suheil Artul, Geries Hakim

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Clinical rheumatology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
2.2field-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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Safety of methylprednisolone irrigation during sialendoscopy: effects on the hypothalamic-pituitary-adrenal axis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
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  9. Review
  10. Review
  11. Review
  12. Article
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  14. Review
  15. Article
  16. Article
  17. Joint Corticosteroid Injection Associated With Increased Influenza Risk.Mayo Clinic proceedings. Innovations, quality & outcomes · 2018
    Article
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  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

4 authors at 1 institution in 1 country.

George HabibRheumatology Clinic, Nazareth Hospital, P.O. Box 11, Nazareth, 16100, Israel, gshabib62@yahoo.com.
Adel Jabbour
Suheil Artul
Geries Hakim
Nazareth Hospital EMMS · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study was to evaluate the effect of intra-articular corticosteroid injection (IACI) of methylprednisolone acetate (MPA) on the hypothalamic-pituitary-adrenal (HPA) axis in patients with osteoarthritis of the knee. Patients with symptomatic osteoarthritis of the knee who failed to respond to nonsteroidal anti-inflammatory medications and physical therapy were randomized between group 1 and group 2. Group 1 patients had an IACI of 80 mg of MPA at the knee joint and group 2 patients had an intra-articular injection (IAI) of 6 ml (60 mg) of sodium hyaluronate (control group). Immediately prior to the IAI and on weeks 1, 2, 3, 4, and 8 following IAI, patients from both groups underwent a low-dose (1 μg) adrenocorticotropin hormone (ACTH) stimulation test. Demographic, clinical, laboratory, and radiologic variables were documented in all patients. Both criteria of <7 μg/dl increase in the serum cortisol level and absolute levels of <18 μg/dl 30 min following the ACTH stimulation test were used to define secondary adrenal insufficiency (SAI). Twenty patients were randomized in each group. In group 1, 25 % of patients had SAI vs. none in group 2 (p = 0.0471). The earliest SAI was observed at week 2, and latest SAI was observed at week 4. SAI was observed at one time point, two consecutive time points, or two separate time points in the same patient. There was no correlation between SAI and any of the demographic, clinical, or laboratory variables. An IACI of 80 mg MPA at the knee joint induced a transient SAI in 25 % of the patients, an effect that was observed between week 2 and week 4 following the IACI.

Indexed as

Injections, Intra-ArticularAdrenal InsufficiencyAdrenocorticotropic HormoneAdultAgedAnti-Inflammatory AgentsAnti-Inflammatory Agents, Non-SteroidalFemaleHumansHyaluronic AcidHydrocortisoneHypothalamo-Hypophyseal SystemKnee JointMaleMethylprednisoloneMethylprednisolone AcetateAdrenocorticotropic HormoneAnti-Inflammatory AgentsAnti-Inflammatory Agents, Non-SteroidalHyaluronic AcidHydrocortisoneMethylprednisoloneMethylprednisolone Acetate

Identifiers

PMID23982564
OpenAlexW2081966407

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.