Denne side blev automatisk oversat, og nøjagtigheden af ​​oversættelsen er ikke garanteret. Der henvises til engelsk version for en kildetekst.

Visual Information Booklet and Anxiety in Preschool Children Undergoing Sedated MRI

9. oktober 2026 opdateret af: Tunay Ulutaş, Kocaeli University

The Effect of a Visual Information Booklet on Preprocedural Anxiety in Preschool Children Undergoing Magnetic Resonance Imaging Under Sedation: A Prospective Randomized Controlled Trial

This study examined whether an illustrated booklet could reduce anxiety in preschool children before magnetic resonance imaging (MRI) performed under sedation. Fifty children aged 3 to 6 years were randomly assigned to receive either the usual spoken explanation or the same explanation plus an illustrated booklet called "MR Maceram" ("My MRI Adventure"). Families received the booklet at the anesthesia outpatient clinic before the scan day.

On the MRI day, children's anxiety was assessed in the waiting area and again in the preparation area before intravenous cannulation and sedative medication. Parents completed an anxiety questionnaire, and children's cooperation during intravenous cannulation was recorded. The main comparison was children's anxiety in the preparation area. The study was conducted at Kocaeli University Faculty of Medicine Hospital in Türkiye and is being registered after completion.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

50

Fase

  • Ikke anvendelig

Kontakter og lokationer

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

Studiesteder

    • Kocaeli
      • İzmit, Kocaeli, Tyrkiet (Türkiye), 41380
        • Kocaeli University Faculty of Medicine Hospital

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

3 år til 6 år (Barn)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Children aged 3 to 6 years scheduled to undergo MRI under sedation.
  • American Society of Anesthesiologists (ASA) physical status I or II.
  • Written informed consent obtained from a parent.

Exclusion Criteria:

  • Use of sedative or anxiolytic medication before the procedure.
  • Emergency MRI.
  • Acute pain, marked agitation, clinical instability, or communication or cooperation difficulties severe enough to prevent reliable assessment using the study scales.

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: Parallel tildeling
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Ingen indgriben: Standard Verbal Information

Children and their families received routine verbal information about the MRI and sedation process at the anesthesia outpatient clinic. They did not receive the illustrated booklet.

Eksperimentel: MR Maceram Booklet and Standard Verbal Information

Children and their families received routine verbal information plus the illustrated "MR Maceram" booklet at the anesthesia outpatient clinic before the MRI day. Families could review the booklet with their child before the scan.

An age-appropriate illustrated booklet explaining hospital arrival, waiting, intravenous cannulation, sedation, the MRI scan, and recovery. It was given at the anesthesia outpatient clinic before the MRI day in addition to routine verbal information.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Child Anxiety Before IV Cannulation (mYPAS-T2)
Tidsramme: Periprocedural (MRI day), in the MRI preparation area immediately before IV cannulation and sedative administration (T2).

Child anxiety was assessed using the modified Yale Preoperative Anxiety Scale (mYPAS). Scores range from 23.33 to 100, with higher scores indicating greater anxiety.

Periprocedural (MRI day), in the MRI preparation area immediately before IV cannulation and sedative administration (T2).

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Child Anxiety in the MRI Waiting Area (mYPAS-T1)
Tidsramme: Periprocedural (MRI day), in the MRI waiting area before transfer to the preparation area (T1).

Child anxiety was assessed using the modified Yale Preoperative Anxiety Scale (mYPAS). Scores range from 23.33 to 100, with higher scores indicating greater anxiety.

Periprocedural (MRI day), in the MRI waiting area before transfer to the preparation area (T1).
Parental State Anxiety (STAI-S)
Tidsramme: Periprocedural (MRI day), while the child was in the MRI waiting area (T1).

Parental state anxiety was assessed using the State-Trait Anxiety Inventory, State subscale (STAI-S). Scores range from 20 to 80, with higher scores indicating greater anxiety.

Periprocedural (MRI day), while the child was in the MRI waiting area (T1).
Child Cooperation During IV Cannulation
Tidsramme: Periprocedural (MRI day), during IV cannulation before sedative administration.

Cooperation was assessed using a three-category observational scale: 0, good cooperation; 1, partial resistance; and 2, marked resistance.

Periprocedural (MRI day), during IV cannulation before sedative administration.

Samarbejdspartnere og efterforskere

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

Sponsor

Efterforskere

  • Studieleder: Murat Tekin, MD, Kocaeli University Faculty of Medicine, Department of Anesthesiology and Reanimation

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. april 2026

Primær færdiggørelse (Faktiske)

25. juni 2026

Studieafslutning (Faktiske)

25. juni 2026

Datoer for studieregistrering

Først indsendt

1. oktober 2026

Først indsendt, der opfyldte QC-kriterier

1. oktober 2026

Først opslået (Faktiske)

6. oktober 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

15. oktober 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

9. oktober 2026

Sidst verificeret

1. oktober 2026

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • GOKAEK-2026/07/38

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

Individual participant data will not be shared with other researchers. The informed consent specified that study data would be accessible only to the research team.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

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 .