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Observational Study of OROSEDAL in Sore Throat and Minor Oral Lesions

27. mai 2026 oppdatert av: Laboratoires Elerte

Relief of Sore Throat Pain or Minor Mouth Lesions, Including Minor Aphthous Ulcers, in Children and Adults Treated With OROSEDAL: An Observational Study

This prospective, multicenter, national, observational, non-interventional post-market clinical follow-up study will evaluate the performance and safety of OROSEDAL in children and adults with sore throat or minor oral lesions, including minor aphthous ulcers and histologically confirmed oral lichen planus. OROSEDAL is prescribed in routine practice before inclusion. Patients will be followed for 6 ± 1 days and will complete self-assessments of pain, swallowing discomfort, treatment use, and adverse events.

Studieoversikt

Status

Rekruttering

Forhold

Intervensjon / Behandling

Detaljert beskrivelse

OROSEDAL is a CE-marked medical device intended to relieve sore throat, aphthous ulcers, oral lichen planus, and minor mouth lesions through a mechanical barrier and hydrating effect. The study is conducted in French general practice under real-life conditions of use. The decision to prescribe OROSEDAL is made independently from study participation. Eligible patients aged 8 years or older with sore throat or minor oral lesions evolving for less than 15 days and baseline global pain intensity >40 mm on a 0-100 mm visual analog scale will be enrolled. Data will be collected at inclusion, through a daily self-assessment diary, and at Day 6 ± 1 day or early termination. The primary endpoint is the proportion of patients with a reduction >20 mm in global pain intensity over the previous 24 hours between Day 0 and Day 1 evening. Secondary endpoints assess pain response at Day 6, immediate pain relief after first use, daily pain evolution, swallowing discomfort, global patient-rated effectiveness, associated symptoms, safety/tolerability, device deficiencies, and compliance.

Studietype

Observasjonsmessig

Registrering (Antatt)

124

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiekontakt

Studiesteder

  • Frankrike
      • Multiple Locations, Frankrike
        • Rekruttering
        • Multiples facilities
        • Ta kontakt med:

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

  • Barn
  • Voksen
  • Eldre voksen

Tar imot friske frivillige

Nei

Prøvetakingsmetode

Ikke-sannsynlighetsprøve

Studiepopulasjon

Children and adults aged 8 years or older consulting French general practitioners for sore throat or minor oral lesions, including minor aphthous ulcers or histologically confirmed oral lichen planus, for whom OROSEDAL has been prescribed in routine care.

Beskrivelse

Inclusion Criteria:

  • Age 8 years or older, including adults.
  • Sore throat or minor mouth lesion, including minor aphthous ulcer or histologically confirmed oral lichen planus, evolving for less than 15 days.
  • Global pain intensity over the previous 24 hours, spontaneous and/or during chewing or swallowing, >40 mm on a 0-100 mm visual analog scale.
  • OROSEDAL prescription decided by the investigator before inclusion.
  • Written informed consent from the patient or from one parent for minors.

Exclusion Criteria:

  • More than 3 visible oral mucosal lesions.
  • Post-intubation sore throat.
  • Corticosteroid use ongoing or within 3 days before inclusion.
  • NSAID use ongoing or within 3 days before inclusion.
  • Local treatment on the lesion ongoing or within 3 days before inclusion.
  • Non-opioid analgesics, including paracetamol, ongoing or within 3 days before inclusion, unless continued for at least 24 hours at the same daily dose as during the 24 hours before inclusion.
  • Weak or strong opioid analgesics ongoing or within 3 days before inclusion.
  • Signs suggesting a condition requiring additional investigations according to the investigator, except rapid streptococcal throat testing.
  • Signs suggesting a condition requiring corticosteroid prescription according to the investigator.
  • Systemic disease, such as rheumatoid arthritis, lupus, or Behçet disease.
  • Any contraindication listed in OROSEDAL instructions for use.
  • Known allergy to any OROSEDAL component, including glycerol, tamarind extract, mallow extract, benzyl alcohol, orange blossom flavoring, or xylitol.
  • Non-compliance with precautions for use listed in the instructions for use.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

Kohorter og intervensjoner

Gruppe / Kohort
Intervensjon / Behandling
Patients treated with OROSEDAL
Children and adults aged 8 years or older consulting a general practitioner for sore throat or a minor oral lesion, for whom OROSEDAL has been prescribed in routine care before study inclusion.
Enhet: OROSEDAL
OROSEDAL is an oral spray medical device used according to its instructions for use or according to the physician's prescription. It acts mechanically through barrier-forming and hydrating effects intended to soothe irritation and relieve pain in sore throat, aphthous ulcers, oral lichen planus, and minor mouth lesions.

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Pain responder rate at Day 1
Tidsramme: Day 1 evening
Percentage of patients with a reduction >20 mm in global pain intensity over the previous 24 hours, measured on a 0-100 mm visual analog scale, between baseline Day 0 and the evening assessment at Day 1. The question asks the patient to rate the global pain over the previous 24 hours related to the sore throat or mouth lesion, with 0 corresponding to no pain and 100 to worst imaginable pain.
Day 1 evening

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Pain responder rate at Day 6 or end of study
Tidsramme: Day 6 ± 1 day or early termination.
Percentage of patients with a reduction >20 mm in global pain intensity over the previous 24 hours, measured on a 0-100 mm visual analog scale, between Day 0 and Day 6 ± 1 day or early termination.
Day 6 ± 1 day or early termination.
Immediate change in instantaneous pain intensity after first application
Tidsramme: Day 0: before first application, then 5 minutes, 10 minutes, and 60 minutes after first application.
Change in instantaneous pain intensity related to the sore throat or mouth lesion, measured on a 0-100 mm visual analog scale. The patient rates current pain "at the present moment," with 0 corresponding to no pain and 100 to worst imaginable pain.
Day 0: before first application, then 5 minutes, 10 minutes, and 60 minutes after first application.
Change in global pain intensity over the study period
Tidsramme: Day 0 to Day 6 ± 1 day or early termination.
Evolution of global pain intensity over the previous 24 hours, measured repeatedly on a 0-100 mm visual analog scale at inclusion, in the daily self-assessment diary from Day 1 to the day before Day 6, and at Day 6 ± 1 day or early termination.
Day 0 to Day 6 ± 1 day or early termination.
Change in swallowing discomfort
Tidsramme: Day 0 to Day 6 ± 1 day or early termination.
Evolution of swallowing discomfort measured on a 5-point numerical scale from 0 to 4: 0 = no discomfort; 1 = mild discomfort; 2 = moderate discomfort; 3 = severe discomfort; 4 = very severe discomfort.
Day 0 to Day 6 ± 1 day or early termination.
Patient global assessment of effectiveness
Tidsramme: Day 6 ± 1 day or early termination.
Patient-rated global effectiveness assessed using a 5-point numerical scale: 0 = not effective at all; 1 = very slightly effective; 2 = slightly effective; 3 = fairly effective; 4 = very effective.
Day 6 ± 1 day or early termination.
Evolution of associated clinical signs
Tidsramme: Day 0 to Day 6 ± 1 day or early termination
Change in associated signs reported or observed during the study, including fever, headache, and other associated symptoms.
Day 0 to Day 6 ± 1 day or early termination
Adverse events, serious adverse events, incidents, and device deficiencies
Tidsramme: From inclusion to Day 6 ± 1 day or early termination.
Number and description of adverse events, serious adverse events, incidents, and device deficiencies reported by the patient in the diary or collected by the investigator at visits. Device deficiencies include any malfunction or inadequacy of the medical device when applicable.
From inclusion to Day 6 ± 1 day or early termination.

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Sponsor

Laboratoires Elerte

Samarbeidspartnere

Clin-Experts

Etterforskere

  • Hovedetterforsker: Dominique DELSART

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

5. mars 2026

Primær fullføring (Antatt)

30. april 2027

Studiet fullført (Antatt)

1. juli 2027

Datoer for studieregistrering

Først innsendt

27. mai 2026

Først innsendt som oppfylte QC-kriteriene

27. mai 2026

Først lagt ut (Faktiske)

2. juni 2026

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

2. juni 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

27. mai 2026

Sist bekreftet

1. mai 2026

Mer informasjon

Begreper knyttet til denne studien

Nøkkelord

Ytterligere relevante MeSH-vilkår

Andre studie-ID-numre

  • 2025-A00279-40

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

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