Cited by 27Bone health and osteoporosis researchBone Metabolism and DiseasesEating Disorders and Behaviors

Decreased osteoprotegerin and increased bone turnover in young female patients with major depressive disorder and a lifetime history of anorexia nervosa

Kahl, Kai G., Rudolf, Sebastian, Dibbelt, Leif, Stoeckelhuber, Beate M., Gehl, Hans-Bj�rn, Hohagen, Fritz, Schweiger, Ulrich·2005·Osteoporosis International

Abstract

Low bone mineral density (BMD) is a frequent, often persistent complication in patients with major depressive disorder (MDD) and anorexia nervosa (AN) that increases the risk of pathologic fractures. The pathogenetic process underlying osteopenia in MDD and AN is still unclear, although several factors, including a dysbalance of cytokines, are associated with loss of bone mass. Alterations in the serum levels of cytokines have been observed in patients with MDD, AN, and other psychiatric disorders. Therefore, we examined serum levels of cytokines, markers of bone turnover, and BMD in 13 patients with MDD and a lifetime history of AN. Bone turnover markers (osteocalcin and C-terminal degradation products of type I collagen) and tumor necrosis factor alpha (TNF-alpha) in patients were significantly increased compared with those of the control group. Osteoprotegerin (OPG) in patients was significantly decreased. Eight of 13 patients (62%) displayed osteopenia at the lumbar spine. TNF-alpha correlated significantly with C-terminal degradation products of type I collagen, an osteoclastic marker, but significantly negatively with OPG. Our data suggest that TNF-alpha and OPG may play a role in the pathogenetic process underlying osteopenia in these patients.

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Crossref · 10.1007/s00198-004-1711-5

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Authors
Kahl, K. G., Rudolf, S., Dibbelt, L., Stoeckelhuber, B. M., Gehl, H.-B., Hohagen, F., & Schweiger, U.
Affiliations
University of Lübeck (DE)
Corresponding author
Kahl, Kai G.
Venue
Osteoporosis International
Published
2004-08-05
Volume
16
Issue
4
Pages
424-429
ISSN
  • 0937-941X (ISSN-L)
  • 1433-2965
OpenAlex
W2125877367
Cited by
27
References
43
Citations by year
2026: 1 · 2024: 1 · 2022: 2 · 2015: 2 · 2013: 1 · 2012: 2
FWCI
1.62
Type
journal article
Language
en
Open access
closed
Locations
  • Osteoporosis International (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bone Metabolism and Diseases
  • Social Sciences › Psychology › Clinical Psychology › Eating Disorders and Behaviors
Keywords
osteoprotegerin, bone turnover markers, major depressive disorder, anorexia nervosa, osteopenia, TNF-α, osteocalcin, C-terminal telopeptide of type I collagen, cytokines, young women
MeSH terms
Adolescent, Adult, Anorexia Nervosa, Bone Diseases, Metabolic, Major Depressive Disorder, Female, Glycoproteins, Hormones, Humans, Lumbar Vertebrae, Tumor Necrosis Factor-alpha, Bone Density, Cytokines, Receptors, Tumor Necrosis Factor, Receptors, Cytoplasmic and Nuclear, Osteoprotegerin

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