Cited by 169Pituitary Gland Disorders and TreatmentsBone health and osteoporosis researchGrowth Hormone and Insulin-like Growth Factors

Prevalence of Vertebral Fractures in Men with Acromegaly

Mazziotti, Gherardo, Bianchi, Antonio, Bonadonna, Stefania, Cimino, Vincenzo, Patelli, Ilaria, Fusco, Alessandra, Pontecorvi, Alfredo, De Marinis, Laura +1 more·2008·The Journal of Clinical Endocrinology & Metabolism

Abstract

Context Data on osteoporotic fractures in acromegaly are limited. An increased prevalence of radiological vertebral fractures was already observed in postmenopausal women with active acromegaly. It is unknown whether this observation may reflect a more general increased risk of fractures in acromegaly. Design This was a cross-sectional study. Setting The study was conducted at referral centers. Patients and control subjects Subjects included 40 males with acromegaly (25 patients with controlled disease and 15 patients with active disease) and 31 control males, with age and gonadal status comparable with the patients. Interventions Evaluation of vertebral fractures (quantitative morphometric analysis) and bone mineral density (BMD) at lumbar spine and total hip (dual energy X-ray absorptiometry) was done. Main outcome measure Vertebral fractures were assessed. Results Although BMD was not significantly different between acromegalic patients and control subjects, the prevalence of vertebral fractures was higher in acromegalic patients as compared with the control subjects (57.5 vs. 22.6%; chi(2): 8.7; P = 0.003). Fractured and nonfractured acromegalic patients showed no significant difference in age and BMD Z-score. However, acromegalic patients with fractures had serum IGF-I values significantly higher and duration of active disease significantly longer with respect to patients without fractures. Moreover, patients with fractures showed significantly longer untreated hypogonad…

Integrity signals

Registry

Crossref · 10.1210/jc.2008-0791

Cites

48 of 48 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Hypogonadal patients with acromegaly are at higher risk of osteoporosis, particularly at sites composed predominantly of trabecular bone.

    “Hypogonadal patients with acromegaly are at higher risk of osteoporosis, particularly at sites composed predominantly of trabecular bone, which has more intimate contact with the circulation and is influenced by sex steroids to a greater extent [34, 39, 40].”

    From Pituitary Disorders and Osteoporosis (2015) · cites this paper as [39]

  • BMD is a poor predictor of vertebral fractures in acromegaly.

    “which makes BMD a poor fracture predictor [27, 30, 39, 42].”

    From Pituitary Disorders and Osteoporosis (2015) · cites this paper as [39]

  • Patients with acromegaly have an increased risk of fractures, which might be correlated with insufficient quality of bone.

    “Patients with acromegaly have an increased risk of fractures, which might be correlated with insufficient quality of bone [26, 27, 39, 42].”

    From Pituitary Disorders and Osteoporosis (2015) · cites this paper as [39]

  • Vertebral fractures may be present in patients with normal or slightly decreased BMD.

    “Vertebral fractures may be present in patients with normal or slightly decreased BMD, which makes BMD a poor fracture predictor [27, 30, 39, 42].”

    From Pituitary Disorders and Osteoporosis (2015) · cites this paper as [39]

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Mazziotti, G., Bianchi, A., Bonadonna, S., Cimino, V., Patelli, I., Fusco, A., Pontecorvi, A., De Marinis, L., & Giustina, A.
Affiliations
  • University of Brescia (IT)
  • Università Cattolica del Sacro Cuore (IT)
Corresponding author
Giustina, Andrea
Venue
The Journal of Clinical Endocrinology & Metabolism
Published
2008-12
Volume
93
Issue
12
Pages
4649-4655
ISSN
  • 0021-972X (ISSN-L)
  • 1945-7197
OpenAlex
W1979553864
Cited by
169
References
48
Citations by year
2026: 4 · 2025: 6 · 2024: 10 · 2023: 9 · 2022: 11 · 2021: 10 · 2020: 12 · 2019: 11 · 2018: 12 · 2017: 8 · 2016: 12 · 2015: 12 · 2014: 13 · 2013: 6 · 2012: 8
FWCI
6.03
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Clinical Endocrinology & Metabolism (publishedVersion)
  • PubMed (publishedVersion)
  • Institutional Research Information System (Università degli Studi di Brescia) (submittedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Pituitary Gland Disorders and Treatments
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Growth Hormone and Insulin-like Growth Factors
Keywords
acromegaly, vertebral fractures, osteoporosis, men, bone mineral density, insulin-like growth factor I, hypogonadism, disease duration, fracture risk factors
MeSH terms
Acromegaly, Adolescent, Adult, Aged, Aged, 80 and over, Cross-Sectional Studies, Female, Hip, Humans, Hypogonadism, Male, Middle Aged, Osteoporosis, Pituitary Hormones, Spinal Injuries, Absorptiometry, Photon, Bone Density, Logistic Models, Odds Ratio, Young Adult

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review