NCT05076162

Brief Summary

In our study, we aimed to evaluate the relationship between vitamin D levels and postoperative delirium in children who had undergone tonsillectomy and/or adenoidectomy.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
97

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Feb 2019

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2019

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2020

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2021

Completed
8 months until next milestone

First Submitted

Initial submission to the registry

September 30, 2021

Completed
13 days until next milestone

First Posted

Study publicly available on registry

October 13, 2021

Completed
Last Updated

October 13, 2021

Status Verified

September 1, 2021

Enrollment Period

1 year

First QC Date

September 30, 2021

Last Update Submit

September 30, 2021

Conditions

Outcome Measures

Primary Outcomes (1)

  • The scale of emergence delirium

    After extubation, when spontaneous eye opening and extremity movement started, the patients were taken to the recovery room. The patients were evaluated with PAED (Pediatric Anesthesia Emergence Delirium) in the recovery unit. PAED scores were recorded at the time of admission to the postoperative recovery unit and at 10-minute intervals. Patients with a PAED score of 10 and above in any measurement during this time period were recorded as delirium positive.

    up to 30 minutes after arrival in postanesthetic care unit

Study Arms (2)

Group 1

Serum 25(OH)D levels \<12 ng/ml

Diagnostic Test: PAED

Group 2

Serum 25(OH)D levels ≥12 ng/ml

Diagnostic Test: PAED

Interventions

PAEDDIAGNOSTIC_TEST

Delirium positive or negative

Group 1Group 2

Eligibility Criteria

Age2 Years - 10 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)
Sampling MethodProbability Sample
Study Population

This was a prospective, single-center, double-blind, randomized study. The primary outcome was the presence or absence of presenting delirium with or without vitamin d deficiency. Secondary outcomes, postoperative additional need analgesia. Children aged 2-10 years, ASA (American Society of Anesthesiologists) physical I or II scheduled for tonsillectomy were eligible, with or without adenoidectomy.

You may qualify if:

  • American Society of Anesthesiologists physical status I and II Tonsillectomy and/or Adenoidectomy Surgery

You may not qualify if:

  • psychological disorders
  • emotional disorders
  • abnormal cognitive development
  • developmental delay
  • allergy to the drugs in our protocol

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Aydın Adnan Menderes University Faculty of Medicine, Department of Anesthesiology and Reanimation

Aydin, 09100, Turkey (Türkiye)

Location

MeSH Terms

Conditions

Delirium

Condition Hierarchy (Ancestors)

ConfusionNeurobehavioral ManifestationsNeurologic ManifestationsNervous System DiseasesSigns and SymptomsPathological Conditions, Signs and SymptomsNeurocognitive DisordersMental Disorders

Study Officials

  • Sinan Yılmaz

    institutional affiliation

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
1 Day
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

September 30, 2021

First Posted

October 13, 2021

Study Start

February 1, 2019

Primary Completion

February 1, 2020

Study Completion

February 1, 2021

Last Updated

October 13, 2021

Record last verified: 2021-09

Locations