Skip to content

Using Bedside ultrasonography ( Point Of Care Ultrasonography ) to classify the cause of low sodium levels (Hyponatremia) in patients presenting to the Emergency Medicine Department

Profiling of hyponatremia using Point-of-Care Ultrasonography in Hyponatremia Patients in the Emergency Medicine Department - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/06/112170
Enrollment
266
Registered
2026-06-08
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: E871- Hypo-osmolality and hyponatremia

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

The Indian Council of Medical Research, New Delhi, India
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Adult patients greater than or equal to 18 years of age will be included Documented hyponatremia (Patients presenting to the ED with symptoms of hyponatremia like lethargy, Altered sensorium, vomiting, seizure will be noted and a documented hyponatremia in the form of initial blood tests will be noted following which the eligible patients will be recruited into the study). Patient recruitment- Patients meeting the inclusion criteria of hyponatremia- sodium less than 135mmol, and those who present within 12 hours of onset of first symptoms. Since hyponatremia can also occur as a consequence of or in conjunction with other pathologies, these patients will also be recruited provided they have presented within 12 hours of onset of the current deterioration of clinical condition.

Exclusion criteria

Exclusion criteria: Exclusion of patients less than 18 years old, and vulnerable populations like pregnancy will be excluded. Hemodynamic instability requiring immediate critical intervention

Design outcomes

Primary

MeasureTime frame
To classify hyponatremia in ED patients using POCUS-defined volume status.Timepoint: at presentation to the emergency department

Secondary

MeasureTime frame
To profile the etiopathogenesis of hyponatremia using point of care ultrasonography findings and correlate with clinical, laboratory and radiological data.Timepoint: at hospital discharge or at completion of diagnostic workup;To evaluate the consensus between POCUS and final discharge diagnosis in classifying volume assessments of hyponatremia.Timepoint: at hospital discharge

Countries

India

Contacts

Public ContactDr Jayaraj Mymbilly Balakrishnan

kasturba medical college manipal

jayaraj.mb@manipal.edu9895063580

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 29, 2026