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Clinical Trial Summary

The patients with severe hypernatremia who received conventional treatment are often undertreated. Continuous venovenous hemofiltration (CVVH) can effectively remove solute or water from circulation system. Several case reports demonstrated that CVVH could effectively decrease serum sodium concentration of the patients with severe hypernatremia. The use of CVVH for acute severe hypernatremia in critically ill patients could improve patient survival by effectively decreasing the serum sodium concentration to a normal level.


Clinical Trial Description

Date collection:

1. Demographic (gender, age, race, weight, history of drug allergy, complicating diseases, drug combination and combination therapy)

2. CVVH treatment (time, blood vessel, blood flow, replacement fluid flow, the type and dose of anticoagulant, limited to the test group)

3. Vital signs (blood pressure, heart rate, respiratory frequency, body temperature)

4. Severity of disease

5. General treatment (Vasoactive drugs, mechanical ventilation, diuretic, steroid hormones) 6.24 hours input 7.24 hour output

8.Daily sodium intake 9.Adverse events were confirmed 10.Laboratory date: Routine blood test Blood biochemical Blood gas analysis Blood electrolyte Plasma osmotic pressure Urine osmotic pressure Plasma osmotic pressure Urinary electrolyte excretion fraction ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT02449382
Study type Interventional
Source Fourth Military Medical University
Contact Shiren Sun, M.D.
Phone +8602984775193
Email sunshiren@medmail.com.cn
Status Recruiting
Phase N/A
Start date June 2015
Completion date June 2017

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