Prediction Model of Vitamin D Deficiency

Status Completed

Clinical Trial Summary

Many studies have pointed out that patients with vitamin D deficiency have a longer stay in the intensive care unit and a poor prognosis. Previous multi- center prospective observational study in Taiwan reveals that the prevalence of vitamin D deficiency in critically ill patients in northern Taiwan is 59%, and the prevalence of severe vitamin D deficiency is 18%. Several prediction models of vitamin D deficiency had been built for the general population but not patients admitted in intensive care units. This multi-center retrospective study aims to develop and validate a score-based prediction model for severe vitamin D deficiency in critically ill patients. Investigators will review the data of previous multicenter, prospective, observational study. For temporal validation, the data will be divided into a derivation cohort (first 80% of the data set based on chronology) and a validation cohort (the remaining data set). The development and validation of the models will be carried out following the recommendations established in the Transparency Reporting of a multivariable prediction model for Individual Prognosis or Diagnosis (TRIPOD) initiative.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT05376774
Study type	Observational
Source	National Taiwan University Hospital
Contact
Status	Completed
Phase
Start date	May 1, 2022
Completion date	September 1, 2022

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT04551508` - Delirium Screening 3 Methods Study
Recruiting	`NCT06037928` - Plasma Sodium and Sodium Administration in the ICU
Completed	`NCT03671447` - Enhanced Recovery After Intensive Care (ERIC)	N/A
Recruiting	`NCT03941002` - Continuous Evaluation of Diaphragm Function	N/A
Recruiting	`NCT04674657` - Does Extra-Corporeal Membrane Oxygenation Alter Antiinfectives Therapy Pharmacokinetics in Critically Ill Patients
Completed	`NCT04239209` - Effect of Intensivist Communication on Surrogate Prognosis Interpretation	N/A
Completed	`NCT05531305` - Longitudinal Changes in Muscle Mass After Intensive Care	N/A
Terminated	`NCT03335124` - The Effect of Vitamin C, Thiamine and Hydrocortisone on Clinical Course and Outcome in Patients With Severe Sepsis and Septic Shock	Phase 4
Completed	`NCT02916004` - The Use of Nociception Flexion Reflex and Pupillary Dilatation Reflex in ICU Patients.	N/A
Recruiting	`NCT05883137` - High-flow Nasal Oxygenation for Apnoeic Oxygenation During Intubation of the Critically Ill
Completed	`NCT04479254` - The Impact of IC-Guided Feeding Protocol on Clinical Outcomes in Critically Ill Patients (The IC-Study)	N/A
Recruiting	`NCT04475666` - Replacing Protein Via Enteral Nutrition in Critically Ill Patients	N/A
Not yet recruiting	`NCT04516395` - Optimizing Antibiotic Dosing Regimens for the Treatment of Infection Caused by Carbapenem Resistant Enterobacteriaceae	N/A
Not yet recruiting	`NCT04538469` - Absent Visitors: The Wider Implications of COVID-19 on Non-COVID Cardiothoracic ICU Patients, Relatives and Staff
Withdrawn	`NCT04043091` - Coronary Angiography in Critically Ill Patients With Type II Myocardial Infarction	N/A
Recruiting	`NCT02989051` - Fluid Restriction Keeps Children Dry	Phase 2/Phase 3
Recruiting	`NCT02922998` - CD64 and Antibiotics in Human Sepsis	N/A
Completed	`NCT02899208` - Can an Actigraph be Used to Predict Physical Function in Intensive Care Patients?	N/A
Completed	`NCT03048487` - Protein Consumption in Critically Ill Patients
Recruiting	`NCT02163109` - Oxygen Consumption in Critical Illness