How many drugs treat Hyponatremia?

Drug Landscape tracks 2 marketed treatments for Hyponatremia (deduplicated by molecule). 0 Phase 3 candidates and 0 Phase 2 candidates are in the pipeline.

How do I subscribe to ongoing alerts?

Subscribe to /feed/disease/hyponatremia.xml in Feedly / Inoreader. Every regulatory action, PDUFA date, or trial completion in this treatment area lands in your feed automatically.

Last reviewed 2026-06-10 · How we verify

Hyponatremia — Treatment Landscape & Competitive Intelligence

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Hyponatremia (disease) competitive landscape: 2 marketed treatments tracked, 0 Phase 3 candidates, 0 Phase 2 candidates. Recent regulatory actions and upcoming PDUFA dates across the entire treatment set.

2 marketed 0 Phase 3 0 Phase 2 Live · 30-min refresh

Marketed treatment landscape

Approved drugs treating Hyponatremia, deduplicated by molecule. See the full disease page for line-of-therapy detail.

Drug	Generic	Sponsor	Class	Target	Line of therapy	First approval
Samsca	TOLVAPTAN	Otsuka	Vasopressin V2 Receptor Antagonist [EPC]	Vasopressin V2 receptor		2009-01-01
Vaprisol In 5% Dextrose In Plastic Container	CONIVAPTAN	Cumberland	Vasopressin Receptor Antagonist	Vasopressin V2 receptor		2005-01-01

Phase 3 pipeline

No Phase 3 pipeline candidates tracked.

Phase 2 pipeline

No Phase 2 pipeline candidates tracked.

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this treatment set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this treatment set.

Sponsor landscape

Cumberland · 1 drug in Hyponatremia
Otsuka · 1 drug in Hyponatremia

Subscribe to ongoing alerts

Every new regulatory action, PDUFA date, or trial completion in Hyponatremia:

Cite this brief

Drug Landscape (2026). Hyponatremia — Treatment Landscape & Competitive Intelligence Brief. https://druglandscape.com/ci/disease/hyponatremia. Accessed 2026-06-10.

Hyponatremia full disease profile — treatment pathway, diagnostics, guidelines
Browse all CI briefs
Build a custom feed

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing