the Association Between Metabolic Syndrome and Its Components With Lupus Nephritis in Systemic Lupus Erythematosus Patients
- Conditions
- Lupus Nephritis
- Interventions
- Diagnostic Test: lipid profileDiagnostic Test: fasting blood suger
- Registration Number
- NCT05964751
- Lead Sponsor
- Sohag University
- Brief Summary
Systemic lupus erythematosus (SLE) is a heterogeneous autoimmune disease that involve s many different organs and display a variable clinical course. The prevalence of SLE varies across gender, race/ethnicity, and geographic regions. SLE demonstrates a striking female predominance with a peak incidence of disease during the reproductive years. In adults, the female to male ratio is 10-15:1.
Clinical features in individual patients can be quite variable and range from mild joint and skin involvement to severe, life-threatening internal organ disease. Constitutional symptoms, rash, mucosal ulcers, inflammatory polyarthritis, photosensitivity, and serositis are the most common clinical features of the disease .
Major organ affection in SLE includes Neuropsychiatric involvement (cognitive impairment, depression, psychosis, seizures, stroke, demyelinating syndromes, peripheral neuropathy, etc.) and cardiopulmonary manifestations. Lupus nephritis is the most common of the potentially life-threatening manifestations .
Renal involvement is common in SLE and is a significant cause of morbidity and mortality. It is estimated that as many as 90% of patients with SLE will have pathologic evidence of renal involvement on biopsy, but clinically significant nephritis will develop in only 50%.
Lupus involvement in the kidney manifests as urinary findings (proteinuria, hematuria, pathologic casts) with or without a rise in serum creatinine. The specific criteria listed for renal involvement are a urine protein \> 500 mg/dL or red blood cell casts, Lupus nephritis is often confirmed by kidney biopsy, with the results showing one or more of the classes of lupus nephritis.
The metabolic syndrome is a prevalent disorder which is defined by the presence of central obesity, dyslipidemia, hypertension, and disturbed glucose metabolism . It is known that Metabolic syndrome predisposes to cardiovascular disease (CVD) and consequently, to a rise in CVD morbidity and mortality. This syndrome plays a major role in the complex network of systemic pro-inflammatory and prothrombotic states involved in the development of CVD .
Compared with patients without Metabolic syndrome, SLE patients from the multinational, multiethnic Systemic Lupus Erythematosus International Collaborating Clinics (SLICC) cohort with the diagnosis of Metabolic syndrome were older, had a higher disease activity, an increased number of recent disease flares, and had accrued more organ damage . Mok et al report that Metabolic syndrome is significantly associated with new organ damage, vascular events, and mortality in patients with SLE .
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- NOT_YET_RECRUITING
- Sex
- All
- Target Recruitment
- 120
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- Age less than 18 years . 2. Patient not able and willing to give written informed consent. 3. Patients with pregnancy, cancer and with viral infectious diseases. 4. Patients with other autoimmune diseases rather than SLE.
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- Age less than 18 years . 2. Patient not able and willing to give written informed consent. 3. Patients with pregnancy, cancer and with viral infectious diseases. 4. Patients with other autoimmune diseases rather than SLE.
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description patinets with lupus nephritis lipid profile patients diagnosed as lupus nehpritis controls lipid profile controls will be matched for sex, age, and level of schooling withot history of connective tissue disorders, systemic active disease and renal history controls fasting blood suger controls will be matched for sex, age, and level of schooling withot history of connective tissue disorders, systemic active disease and renal history patinets with lupus nephritis fasting blood suger patients diagnosed as lupus nehpritis pathents without lupus nephritis lipid profile sle pathients not diagnosed as lupus nephritis pathents without lupus nephritis fasting blood suger sle pathients not diagnosed as lupus nephritis
- Primary Outcome Measures
Name Time Method lipid profile (triglycerides) 1 year to detect triglycerides level as apart of diagnosis of metabolic syndrome
blood pressure measurement 1 year to detect if patients is hypertinsive or not as apart of diagnosis of metaboic syndrome
fasting blood suger 1 year measurment of fasting blood suger to detect hyperglycemia as apart of diagnosis of metaboic syndrome
body mass index 1 year measurement of weight \& height to detect body mass index as apart of diagnosis of metaboic syndrome
protein creatinine ratio 1 year to measure amount of protein in urine as apart of lupus nephritis
anti nuclear antibody test by IF 1 YEAR this test to diagnose patient as SLE
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Sohag university Hospital
🇪🇬Sohag, Egypt