Efficacy and Safety Study of the Tolvaptan Tablets in Patients With Non-hypovolemic Non-acute Hyponatremia
Conditions
- Non-hypovolemic Non-acute Hyponatremia
Interventions
- DRUG: Tolvaptan
- DRUG: Placebo
Sponsor
Jiangsu HengRui Medicine Co., Ltd.
Collaborators
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