Fracture risk and bone health in adrenal adenomas with mild autonomous cortisol secretion/subclinical Hypercortisolism: a systematic review, meta-analysis and meta-regression.
Rimesh PalMainak BanerjeeTrupti N PrasadRama WaliaTushar BhadadaJasbir SinghSanjay Kumar BhadadaPublished in: Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research (2024)
Adrenal adenomas/incidentalomas with mild autonomous cortisol secretion (MACS)/subclinical hypercortisolism (SH) are often associated with metabolic syndrome, glucocorticoid-induced osteoporosis and fractures. In this background, the present systematic review and meta-analysis aimed to collate the available evidence and provide a summary of effect of MACS/SH on bone health in terms of fractures, osteoporosis/osteopenia, microarchitecture, and bone turnover. PubMed/MEDLINE, Embase, and Web of Science databases were systematically searched for observational studies reporting prevalence of fractures, osteoporosis/osteopenia or data on bone microarchitecture/bone turnover markers (BTMs). Following literature search, 16 observational studies were included. Pooled prevalence of any fractures (vertebral and non-vertebral), vertebral fractures and osteoporosis/osteopenia in MACS/SH were 43% [95% confidence intervals (CI): 23%, 62%], 45% (95% CI: 22%, 68%) and 50% (95% CI: 33%, 66%), respectively. On meta-regression, age, sex, 24-hour urinary free cortisol and dehydroepiandrosterone-sulfate did not predict fracture risk. The likelihood of any fractures [odds ratio (OR) 1.61; 95% CI: 1.18, 2.20; p = 0.0026], vertebral fractures (OR 2.10; 95% CI: 1.28, 3.45; p = 0.0035) and osteoporosis/osteopenia (OR 1.46; 95% CI: 1.15, 1.85; p = 0.0018) was significantly higher in adrenal adenomas and MACS/SH than non-functional adrenal adenomas. Subjects with MACS/SH had significantly lower bone mineral density (BMD) at lumbar spine [mean difference (MD) -0.07 gm/cm2; 95% CI: -0.11, -0.03; p = 0.0004) and femoral neck (MD -0.05 gm/cm2; 95% CI: -0.08, -0.02; p = 0.0045) than their non-functional counterparts. Limited data showed no significant difference in BTMs. Publication bias was observed in the pooled prevalence of any fractures, vertebral fractures and pooled MD of femoral neck BMD. To conclude, people with adrenal adenomas/incidentalomas and MACS/SH are at 1.5 to 2-fold higher likelihood of fractures and osteoporosis/osteopenia compared to non-functional adrenal adenomas and should routinely be screened for bone disease. Nevertheless, considering the modest sample size of studies and evidence of publication bias, larger and high-quality studies are required (CRD42023471045).
Keyphrases
- bone mineral density
- postmenopausal women
- body composition
- systematic review
- metabolic syndrome
- public health
- healthcare
- risk factors
- mental health
- type diabetes
- molecular dynamics
- blood pressure
- randomized controlled trial
- insulin resistance
- social media
- electronic health record
- adipose tissue
- artificial intelligence
- diabetic rats
- open label
- uric acid
- adverse drug
- climate change