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Oral sundhed i palliativ pleje: En undersøgelsesstudie (OH-PAL)

1. november 2026 opdateret af: Felix Marschner, University Medical Center Goettingen

Oral Sundhed og Tandpleje i Palliativ Medicin: En Spørgeskemaundersøgelse Blandt Patienter og Medlemmer af Det Tyske Selskab for Palliativ Medicin

Oral health problems such as xerostomia or oral infections are common in palliative care patients and can significantly impair quality of life. Adequate dental care may contribute substantially to symptom control and well-being; however, oral health and dental services are often insufficiently integrated into palliative care practice. In addition, little is known about the level of awareness, knowledge, and interprofessional collaboration regarding oral health among palliative care professionals.

This prospective, non-interventional survey study aims to assess the relevance of oral health in palliative care by surveying both palliative care patients and healthcare professionals who are members of the German Society for Palliative Medicine. The study investigates patients' oral health status, oral health-related quality of life, and access to dental care, as well as professionals' knowledge, attitudes, and current practices related to oral health and dental care in palliative settings. The findings are intended to identify existing gaps and inform strategies for improved integration of dental expertise into palliative care.

Studieoversigt

Status

Afsluttet

Betingelser

Detaljeret beskrivelse

Oral complaints are highly prevalent among patients receiving palliative care and are frequently caused or exacerbated by systemic diseases, cancer therapies, and medication-related side effects. Conditions such as xerostomia, oral candidiasis, mucositis, and pain can substantially affect nutrition, communication, comfort, and overall quality of life. Despite this high burden, oral health and dental care are often not systematically addressed in palliative care, and dental professionals are rarely integrated into interdisciplinary care structures.

To date, there is limited evidence regarding how oral health is perceived by palliative care patients, how dental care is organized and accessed in palliative settings, and how well palliative care professionals are informed about common oral health problems and their management. Furthermore, barriers and facilitators of interprofessional collaboration between palliative care teams and dental professionals remain insufficiently explored.

This prospective, non-interventional survey study aims to evaluate the role of oral health in palliative care from both patient and professional perspectives. Members of the German Society for Palliative Medicine (DGP) will be invited to participate in an anonymous online survey distributed via email and newsletter, with reminders sent after six and twelve weeks. The questionnaire for healthcare professionals assesses the relevance of oral health and dental care in daily clinical practice, knowledge of common oral conditions such as xerostomia and candidiasis, use of information sources and continuing education, and the integration of oral health topics into professional training and education.

Palliative care patients will be recruited through direct personal approach and will complete a pseudonymized paper-based questionnaire. Patient-reported outcomes include current oral health status, presence of oral complaints, access to dental care, and oral health-related quality of life measured using the German version of the Oral Health Impact Profile 14.

As this is a survey-based study, no clinical examinations or interventions are performed. Participation consists solely of completing the questionnaire once and is not part of routine clinical care. Eligible participants include adult, consent-capable palliative care patients whose health status allows questionnaire completion, as well as consent-capable DGP members. Individuals under 18 years of age or unable or unwilling to provide informed consent are excluded.

Data collection is conducted at the University Medical Center Göttingen. The results are expected to provide insights into current deficits, educational needs, and structural challenges and to support the development of strategies for better integration of oral health and dental care into palliative care services.

Undersøgelsestype

Observationel

Tilmelding (Faktiske)

158

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • Germany
      • Göttingen, Germany, Tyskland, 37075
        • University Medical Center Goettingen

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år og ældre (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

Alle

Prøveudtagningsmetode

Ikke-sandsynlighedsprøve

Studiebefolkning

The study population includes adult, consent-capable patients receiving palliative care at the Palliative Care Department of University Medical Center Göttingen, as well as consent-capable members of the German Society for Palliative Medicine (DGP). Patients are under the care of the palliative team at the clinic, and DGP members represent healthcare professionals involved in palliative care across various disciplines in Germany.

Beskrivelse

Inclusion Criteria:

  • consent-capable patients receiving palliative care
  • patients whose health status allows completion of a questionnaire
  • consent-capable members of the German Society for Palliative Medicine

Exclusion Criteria:

  • Participants under 18 years of age
  • Individuals who are unable or unwilling to provide informed consent

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Observationsmodeller: COHORT
  • Tidsperspektiver: PROSPECTIVE

Kohorter og interventioner

Gruppe / kohorte
Patients in palliative care

Patients receiving palliative care at the Department of Palliative Medicine of University Medical Center Göttingen

Members of the German Society for Palliative Medicine

Members of the German Society for Palliative Medicine, including healthcare professionals involved in palliative care across various disciplines

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Forekomsten (%) af oral mukositis blandt patienter, der modtager palliativ behandling
Tidsramme: Ved baseline (enkelt tvaersnitsvurdering)
Ved baseline (enkelt tvaersnitsvurdering)
Procentdelen (%) af medlemmer af det tyske selskab for palliativ medicin, der rapporterer utilstrækkelig viden om tandpleje i palliative omgivelser.
Tidsramme: Ved baseline (enkelt tværsnitsvurdering)
Ved baseline (enkelt tværsnitsvurdering)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

24. februar 2026

Primær færdiggørelse (Faktiske)

1. november 2026

Studieafslutning (Faktiske)

1. november 2026

Datoer for studieregistrering

Først indsendt

17. december 2025

Først indsendt, der opfyldte QC-kriterier

30. december 2025

Først opslået (Faktiske)

7. januar 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

3. november 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

1. november 2026

Sidst verificeret

1. november 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • 24/12/25

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

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Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .