Objective: In the present study, the risk coefficients of serum homocysteine (hcy), lipid levels, C-reactive protein (CRP), neutrophils to lymphocyte ratio (NLR) in postmenopausal osteopenic women were determined.
Methods: We enrolled 269 patients with postmenopausal women from Hangzhou No.1 Hospital gynecological clinic, who aged 45 to 60 years old and never received menopause hormone therapy. According to the bone mineral density determination results, subjects were divided into normal group (n = 128), osteopenia group (n = 141). Bone mineral density (BMD) was measured by dual-energy X-ray absorptiometry (DXA). Serum hcy, CRP and lipid indexes were determined by enzyme chemiluminescence immunoassay.
Results: The odds ratios (OR) and 95% confidence intervals (CI) of those variables (menopausal age, duration of menopause, LDL, CRP, hcy and NLR) were found significant (p < 0.05). Menopausal age, duration of menopause, LDL, CRP, hcy and NLR variables were found statistically significant in the analysis of receiver operating characteristic (ROCs).
Conclusion: The present study shows that menopause age, duration of menopause, serum LDL, CRP, hcy and NLR levels are risk factors for postmenopausal osteopenic women, which may be used as the indicators of bone loss in postmenopausal women.
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http://dx.doi.org/10.3109/09513590.2015.1126711 | DOI Listing |
Lung
January 2025
Department of Radiology, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, No.1 Shuaifuyuan, Dongcheng District, Beijing, 100730, China.
Purposes: Immunoglobulin G4-related disease (IgG4-RD) and plasma cell-type idiopathic multicentric Castleman disease (PC-iMCD) have many overlapping features. Their differential diagnosis is challenging and crucial for clinical management due to their different prognoses and treatments. However, reports that compare these conditions are scarce, especially for patients with lung involvement.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Centre for Ageing and Health (AgeCap) at the University of Gothenburg, Gothenburg, Sweden., Gothenburg, Vastra Gotaland, Sweden.
Background: C-reactive protein (CRP) is an inflammatory biomarker that has been associated with an increased risk of future cognitive decline, alongside other biomarkers such as β-amyloid (Aβ). We sought to explore the relationship between CRP levels and the amyloid/tau/neurodegeneration (A/T/N) groups in elderly individuals with and without APOE-ε4.
Method: From 1203 participants of the Gothenburg H70 Birth Cohort study, born in 1944, plasma CRP levels were collected among 300 participants (159 men & 141 women) who did not have dementia.
Alzheimers Dement
December 2024
University of Southern California, Los Angeles, CA, USA.
Background: APOE4 carriers exhibit cerebrovascular dysfunction which may contribute to the development of cognitive decline and dementia; however, the mechanisms underlying this pathophysiology remain unknown. Impaired cerebrovascular reactivity (CVR) may be associated with vascular injury, inflammation, and endothelial dysfunction. To examine whether these processes may be involved in CVR deficits in APOE4 carriers, we explored whether plasma levels of vascular injury markers indicative of inflammation and endothelial dysfunction are associated with impaired CVR to hypercapnia and hypocapnia in older APOE4 carriers.
View Article and Find Full Text PDFClin Infect Dis
January 2025
MeMed, Tirat Carmel, Israel.
Background: Diagnostic test evaluation requires a reference standard. We describe an approach for creating a reference standard for acute infection using unrestricted adjudication and apply it to compare biomarker tools.
Methods: Adults and children with suspected acute infection enrolled in three prospective studies at emergency departments and urgent cares were included.
Pulmonology
December 2025
Pneumology Service, Hospital Clínic, Barcelona, Spain.
Introduction: The Spanish Society of Pulmonology and Thoracic Surgery created a registry for hospitalised patients with COVID-19 and the different types of respiratory support used (RECOVID). Objectives. To describe the profile of hospitalised patients with COVID-19, comorbidities, respiratory support treatments and setting.
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