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Comparative study on mucoadhesive changing effects on saliva by sucking a new polysaccharide containing formulation after single dosing in patients with oro-pharyngeal symptoms

Comparative study on mucoadhesive changing effects on saliva by sucking a new polysaccharide containing formulation after single dosing in patients with oro-pharyngeal symptoms - P341

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00016976
Enrollment
40
Registered
2019-03-18
Start date
2019-03-25
Completion date
Unknown
Last updated
2025-04-07

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

Conditions

R07.0

Interventions

Group 1: test product: ipalat Hydro Med Lutschpastillen Group 2: Placebo: Parafilm M 5x5 cm piece

Sponsors

Dr. Pfleger Arzneimittel GmbH
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: • Age: >18 years • Male or female • Redness and/or swelling of the pharyngeal cavity diag-nosed by the investigator • Assessment of the symptom sore throat with the intensity of = 40 mm on a visual analogue scale from 0 to 100 mm • Assessment of at least 1 further symptom (difficulty swallowing, hoarseness, tickly throat, dry mouth) with the intensity of = 40 mm on a visual analogue scale from 0 to 100 mm • Written informed consent

Exclusion criteria

Exclusion criteria: • Pregnant or nursing women • Visit to the doctor due to the oro-pharyngeal symptoms • Oro-pharyngeal symptoms for more than 2 days • Fever (= 38,5°C) on the day of clinical trial participation • Intake of medication and/or medical devices for the treat-ment of oro-pharyngeal symptoms the day before and on the day of clinical trial participation • Intake of analgesics 24 hours before and on the day of clinical trial participation • Hypersensitivity against one of the ingredients • Pathological reduction in Salivation • Pre-existing chewing and swallowing disorder • Participation in a clinical investigation within the past 4 weeks • Patient who are known or suspected o not to comply with the clinical trial directives. o not to be reliable or trustworthy. o not to be capable of understanding and evaluating the information given to them as part of the formal information policy (informed consent), in particular regarding the risks and discomfort to which they would agree to be exposed.

Design outcomes

Primary

MeasureTime frame
Primary endpoint are changes in the perception of the oro-pharyngeal symptoms (improvement, no Change, worsening) by using a visual analogue scale (VA) during 30 minutes after start of Treatment.

Secondary

MeasureTime frame
Secondary endpoints are frequency, severity, device-relationship and outcome of adverse Events and adverse device effects.

Countries

Germany

Contacts

Public ContactAlen Jambrecina

CTC North GmbH & Co. KG

a.jambrecina@ctc-north.com040/524719-400

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026