Sepsis Clinical Trial
Official title:
Correlation Between PTP1B Expression and Organ Failure During Sepsis
Despite major advances in the treatment and understanding of the pathophysiological mechanisms, mortality of severe sepsis remains high, ranging from 25 to 50%. With a prevalence > 20% in intensive care units, it is now in a population increasingly aging with many co-morbidities, a real public health problem. Thus, changes in treatment to physiological axes could change the prognosis of these patients. Protein Tyrosine Phosphatase 1B (PTP1B) is involved in the negative regulation of many cellular pathways such as the response to insulin, leptin and certain growth factors and endothelial nitric oxide production. PTP1B appears to be particularly involved in the control of endothelial function and insulin secretion. Under these conditions, encouraging results have been obtained in a model of insulin resistance (obesity, diabetes) and as part of pro-angiogenic therapy by inhibition of PTP1B on models of heart failure. Recent advances have broadened the pathophysiological implications of PTP1B conferring a potential role in the regulation of inflammatory processes. In an experimental model of septic shock (Inserm 1096), the investigators demonstrated a significant improvement in survival and cardiovascular function in genetically deficient mice PTP1B (PTP1B - / -). Finally, PTP1B is involved in the downregulation of the signaling pathway of insulin via a feedback phenomenon. Septic shock induces many changes in carbohydrate metabolism. These changes result in hyperglycemia associated with insulin resistance, an independent risk factor of morbidity and mortality. Taken together, these data suggest that the expression of PTP1B could be useful in septic patients by modulating insulin resistance and thus the prognosis of these patients. This justifies the investigator clinical research project on the relationship between the expression of PTP1B levels, glycemic status and prognosis evaluated by the SOFA score in patients with septic shock with multiple organ failure.
n/a
Intervention Model: Single Group Assignment, Masking: Open Label
Status | Clinical Trial | Phase | |
---|---|---|---|
Active, not recruiting |
NCT05095324 -
The Biomarker Prediction Model of Septic Risk in Infected Patients
|
||
Completed |
NCT02714595 -
Study of Cefiderocol (S-649266) or Best Available Therapy for the Treatment of Severe Infections Caused by Carbapenem-resistant Gram-negative Pathogens
|
Phase 3 | |
Completed |
NCT03644030 -
Phase Angle, Lean Body Mass Index and Tissue Edema and Immediate Outcome of Cardiac Surgery Patients
|
||
Completed |
NCT02867267 -
The Efficacy and Safety of Ta1 for Sepsis
|
Phase 3 | |
Completed |
NCT04804306 -
Sepsis Post Market Clinical Utility Simple Endpoint Study - HUMC
|
||
Recruiting |
NCT05578196 -
Fecal Microbial Transplantation in Critically Ill Patients With Severe Infections.
|
N/A | |
Terminated |
NCT04117568 -
The Role of Emergency Neutrophils and Glycans in Postoperative and Septic Patients
|
||
Completed |
NCT03550794 -
Thiamine as a Renal Protective Agent in Septic Shock
|
Phase 2 | |
Completed |
NCT04332861 -
Evaluation of Infection in Obstructing Urolithiasis
|
||
Completed |
NCT04227652 -
Control of Fever in Septic Patients
|
N/A | |
Enrolling by invitation |
NCT05052203 -
Researching the Effects of Sepsis on Quality Of Life, Vitality, Epigenome and Gene Expression During RecoverY From Sepsis
|
||
Terminated |
NCT03335124 -
The Effect of Vitamin C, Thiamine and Hydrocortisone on Clinical Course and Outcome in Patients With Severe Sepsis and Septic Shock
|
Phase 4 | |
Recruiting |
NCT04005001 -
Machine Learning Sepsis Alert Notification Using Clinical Data
|
Phase 2 | |
Completed |
NCT03258684 -
Hydrocortisone, Vitamin C, and Thiamine for the Treatment of Sepsis and Septic Shock
|
N/A | |
Recruiting |
NCT05217836 -
Iron Metabolism Disorders in Patients With Sepsis or Septic Shock.
|
||
Completed |
NCT05018546 -
Safety and Efficacy of Different Irrigation System in Retrograde Intrarenal Surgery
|
N/A | |
Completed |
NCT03295825 -
Heparin Binding Protein in Early Sepsis Diagnosis
|
N/A | |
Not yet recruiting |
NCT06045130 -
PUFAs in Preterm Infants
|
||
Not yet recruiting |
NCT05361135 -
18-fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in S. Aureus Bacteraemia
|
N/A | |
Not yet recruiting |
NCT05443854 -
Impact of Aminoglycosides-based Antibiotics Combination and Protective Isolation on Outcomes in Critically-ill Neutropenic Patients With Sepsis: (Combination-Lock01)
|
Phase 3 |