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Effect of Music and Lighting on Anxiety During Urodynamic Study (CALM-UDS)

11. juli 2026 opdateret af: Mehmet Eflatun Deniz, Baskent University Ankara Hospital

Effect of Environmental Factors on Patient Anxiety During Urodynamic Study: A Prospective Randomized Trial

This study is designed to evaluate the effects of environmental modifications, specifically music and lighting conditions, on anxiety in patients undergoing urodynamic study (UDS). Approximately 220 adult participants are planned to be randomly assigned to one of four intervention groups. Anxiety levels before and after the procedure will be assessed using the State-Trait Anxiety Inventory (STAI). The study aims to determine the independent and combined effects of music and lighting on patient anxiety during UDS.

Studieoversigt

Status

Ikke rekrutterer endnu

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Urodynamic study (UDS) is an important diagnostic procedure for evaluating lower urinary tract dysfunction. Because UDS requires urethral and rectal catheterization, many patients experience anxiety before and during the procedure. This study is designed to evaluate whether environmental modifications, including relaxing music and dim lighting, reduce anxiety during UDS.

Approximately 220 adult participants are planned to be enrolled and randomly assigned in a 1:1:1:1 ratio to one of four groups: standard lighting without music, standard lighting with music, dim lighting without music, and dim lighting with music. Anxiety will be assessed before and after the procedure using the State-Trait Anxiety Inventory (STAI). Secondary outcome measures will include heart rate and blood pressure changes. The study will evaluate the independent and combined effects of music and lighting using a 2 × 2 factorial design.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

220

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiekontakt

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

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ja

Beskrivelse

Inclusion Criteria:

  • Adults aged 18 years or older.
  • Scheduled to undergo urodynamic study (UDS) for clinical indications.
  • Persistent lower urinary tract symptoms despite previous medical treatment or surgery.
  • Able to understand the study procedures and complete the State-Trait Anxiety Inventory (STAI).
  • Provided written informed consent.

Exclusion Criteria:

  • Use of anxiolytic medications.
  • Use of antiarrhythmic medications.
  • Use of antihypertensive medications.
  • Visual or hearing impairment that could interfere with the environmental interventions or completion of the questionnaire.
  • Refusal or inability to complete the STAI questionnaire.
  • Inability or unwillingness 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

  • Primært formål: Støttende pleje
  • Tildeling: Randomiseret
  • Interventionel model: Faktoriel opgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Standard Lighting Without Music
Participants undergo urodynamic study under standard lighting without music.
Andet: Standard Lighting
Standard lighting (500 lux) during the urodynamic study.
Eksperimentel: Standard Lighting With Music
Participants undergo urodynamic study under standard lighting while listening to relaxing instrumental music.
Andet: Standard Lighting
Standard lighting (500 lux) during the urodynamic study.
Andet: music
Relaxing instrumental Zen-style music played during the urodynamic study.
Eksperimentel: Dim Lighting Without Music
Participants undergo urodynamic study under dim lighting without music.
Andet: Dim lighting
Ambient lighting is reduced to approximately 50 lux throughout the urodynamic study to provide a dimly lit examination environment.
Eksperimentel: Dim Lighting With Music
Participants undergo urodynamic study under dim lighting while listening to relaxing instrumental music.
Andet: music
Relaxing instrumental Zen-style music played during the urodynamic study.
Andet: Dim lighting
Ambient lighting is reduced to approximately 50 lux throughout the urodynamic study to provide a dimly lit examination environment.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Change in State-Trait Anxiety Inventory (STAI) Score
Tidsramme: Immediately before and immediately after the urodynamic study
The primary outcome is the change in State-Trait Anxiety Inventory (STAI) score from before to after the urodynamic study. The STAI is a validated questionnaire used to assess anxiety, with higher scores indicating greater anxiety. The change in score will be compared between the four intervention groups.
Immediately before and immediately after the urodynamic study

Samarbejdspartnere og efterforskere

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Sponsor

Baskent University Ankara Hospital

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 (Anslået)

6. juli 2026

Primær færdiggørelse (Anslået)

6. september 2026

Studieafslutning (Anslået)

7. september 2026

Datoer for studieregistrering

Først indsendt

6. juli 2026

Først indsendt, der opfyldte QC-kriterier

6. juli 2026

Først opslået (Faktiske)

10. juli 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

14. juli 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

11. juli 2026

Sidst verificeret

1. juli 2026

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • KA25/238

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

Individual participant data will not be publicly shared because the study contains potentially identifiable clinical information. De-identified aggregate data may be available from the corresponding investigator upon reasonable request, subject to institutional and ethical approval.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

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