NCT07143344 (FLJS_TRE) is a NA clinical trial of Fermented lingonberry juice sprey in Bleeding on Probing, sponsored by Lahanna oy.

Who is sponsoring NCT07143344?

NCT07143344 is sponsored by Lahanna oy.

What drugs are being tested in NCT07143344?

Interventions in NCT07143344: Fermented lingonberry juice sprey.

What condition does NCT07143344 study?

NCT07143344 studies Bleeding on Probing, Pocket Depth, Plaque Control, Saliva Microbiome.

Is NCT07143344 still recruiting?

NCT07143344 is currently completed. Last updated 27 August 2025.

Last reviewed 2025-08-27 · How we verify

NCT07143344: FLJS_TRE

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

This Study Utilized Fermented Lingonberry Juice in a Spray Form, Allowing it to be Applied to the Mouth Four Times a Day.

Completed NA Last updated 27 August 2025

What this trial tests

NA trial testing Fermented lingonberry juice sprey in Bleeding on Probing in 11 participants. Completed in 30 July 2025.

Timeline

1 March 2025

Primary endpoint
30 June 2025

30 July 2025

Quick facts

Lead sponsor	Lahanna oy
Phase	NA
Status	Completed
Study type	INTERVENTIONAL
Allocation	na
Design	single group
Masking	none
Primary purpose	supportive care
Enrollment	11
Start date	1 March 2025
Primary completion	30 June 2025
Estimated completion	30 July 2025
Sites	1 location across Finland

Drugs / interventions tested

Fermented lingonberry juice sprey

Conditions studied

Bleeding on Probing — all drugs for Bleeding on Probing →
Pocket Depth — all drugs for Pocket Depth →
Plaque Control — all drugs for Plaque Control →
Saliva Microbiome — all drugs for Saliva Microbiome →

Sponsor

Lahanna oy

Who can join

Eligibility, any sex, with Bleeding on Probing or Pocket Depth. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

A human intervention study was performed to examine the antimicrobial effects of fermented lingonberry spray (FLJ spray) treatment, used for a period of 30 days.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

The Effect of Fermented Lingonberry Spray on Oral Health-A Pilot Study.
Lähteenmäki H, Pärnänen L, Räisänen IT, Sakko M, et al · · 2025 · PMID 41440328 · DOI 10.3390/dj13120568

Verify or expand the search:

Other Lahanna oy trials

Trials by the same sponsor.

NCT06408467 — Monitoring of Non-Surgical Treatment of Peri-implantitis · NA · completed

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT07143344 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by Lahanna oy
Last refreshed: 27 August 2025

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT07143344.

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