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Research Paper
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Paper Title

Study of clinico-etiological profile and outcome of hyponatremia in patients admitted in critical care

Article Identifiers

Registration ID: IJNRD_183402

Published ID: IJNRD2210058

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Keywords

Elder, Euvolemia, Hypervolemia, Hypovolemia, SIADH, Hyponatremia

Abstract

Aim: To study clinico-etiological profile and outcome of hyponatremia in patients admitted in critical care. Material and Methods: It was an observational study and included all patients admitted in ICU/HDU with hyponatremia from January 2020 to June 2021 in Mahatma Gandhi Medical College and Hospital, Jaipur. The inclusion criteria comprised of all patients admitted in critical care (ICU/HDU) with a serum sodium concentration <135 meq/l. The selected socio-demographic, various causes and symptoms, clinical presentation and recovery pattern and outcome of hyponatremia was analyzed statistically and types of hyponatremia may be associated with assessment of Serum osmolality, Urinary osmolality and urinary Na+ levels, and recovery pattern and outcome among patients with hyponatremia was carried out. Results: Euvolemia, hypervolemia and hypovolemia was reported in 58%, 24% and 18% of the subjects respectively. Most common etiology was SIADH (48%) followed by renal disorders (16%). Most common cause of SIADH was cerebrovascular accident followed by pneumonia. Most of the patients had SIADH as the etiology of hyponatremia and all of these patients had euvolemic hypoosmolar hypontraemia. Mortality was reported more in Hypervolemic (25%) followed by Hypovolemic (22.22%) and Euvolemic subjects (13.79%). Management of patients viz. 3% NaCl, diuretics, 0.9% NaCl, oral salt and water restriction was done in 39%, 24%, 64%, 47% and 26% of the subjects respectively. Conclusion: Symptomatic hyponatremia is common among the hospitalized patients. Neurological symptoms are common in hyponatremia patients. SIADH and euvolemic hyponatremia formed the largest subgroup in the study. The mortality was mainly due to underlying primary diseases.

How To Cite (APA)

Dr CHHAVI GOYAL, Dr AMBIKA TYAGI, & Dr PALLAVI GOEL (October-2022). Study of clinico-etiological profile and outcome of hyponatremia in patients admitted in critical care. INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT, 7(10), 472-479. https://ijnrd.org/papers/IJNRD2210058.pdf

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Other Publication Details

Paper Reg. ID: IJNRD_183402

Published Paper Id: IJNRD2210058

Downloads: 000122255

Research Area: Medical Science

Author Type: Indian Author

Country: Udaipur , Rajasthan , India

Published Paper PDF: https://ijnrd.org/papers/IJNRD2210058.pdf

Published Paper URL: https://ijnrd.org/viewpaperforall?paper=IJNRD2210058

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Call For Paper - Volume 10 | Issue 12 | December 2025

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