The Efficacy of Hypotonic Saline and Isotonic Saline Irrigation on nasal symptoms and mucociliary clearance in allergic rhinitis

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

TCTR

Registry ID

TCTR20160913003

Enrollment

104

Registered

2016-09-13

Start date

2016-04-01

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Allergic rhinitis patients intended to be treat with saline irrigation. Normal saline irrigation

Interventions

Patients were given isotonic saline irrigation for 21 days.( same treatment),Patients were given hypotonic saline irrigation for 21 days.( new treatment)

Experimental Procedure/Surgery,Experimental Procedure/Surgery

Normal saline irrigation,Hypotonic saline irrigation

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Allergic rhinitis patients intended to be treat with saline irrigation who have no contraindication for nasal irrigation.

Exclusion criteria

Exclusion criteria: Allergic rhinitis patients intended to be treat with saline irrigation who have contraindication for nasal irrigation.

Design outcomes

Primary

Measure	Time frame
nasal symptoms score 21 days mean	—

Secondary

Measure	Time frame
mucociliary clearance time 21 days mean	—

Countries

Thailand

Contacts

Public ContactSuwicha Riwluang

Nopparat Rajathanee Hospital

Riwluang@gmail.com0893061717

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026