NCT06416956

Brief Summary

This study investigates how brain activity and breathing changes in premature babies when their dose of caffeine treatment is changed or stopped. The study will assess premature babies receiving caffeine treatment as part of their clinical care. Brain activity will be recorded just before caffeine dose is changed and again two days afterwards. Breathing and other 'vital signs' (breathing rate, heart rate, oxygen saturation) will be recorded from the baby's monitor between the recordings of brain activity and for up to two weeks afterwards.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Dec 2023

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 11, 2023

Completed
4 days until next milestone

First Submitted

Initial submission to the registry

December 15, 2023

Completed
5 months until next milestone

First Posted

Study publicly available on registry

May 16, 2024

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2024

Completed
Last Updated

May 16, 2024

Status Verified

December 1, 2023

Enrollment Period

9 months

First QC Date

December 15, 2023

Last Update Submit

May 15, 2024

Conditions

Outcome Measures

Primary Outcomes (2)

  • Respiration

    Change in respiratory dynamics between baseline (time at which caffeine dose is changed/treatment ends) and approximately 2 days later

    From baseline to two days later

  • Brain activity

    Change in EEG activity between baseline (time at which caffeine dose is changed/treatment ends) and approximately 2 days later

    From baseline to two days later

Secondary Outcomes (2)

  • Heart rate

    From baseline to two days later

  • Oxygen saturation

    From baseline to two days later

Study Arms (1)

Preterm infant

Preterm infants receiving caffeine (prescribed clinically) will be studied

Drug: Caffeine

Interventions

We will record infant\'s brain activity and vital signs when caffeine dose is changed or caffeine treatment is stopped. The decision to change dose/stop treatment will be made by the clinical team as part of routine care. No changes in caffeine treatment will be carried out solely for research purposes.

Preterm infant

Eligibility Criteria

AgeUp to 37 Weeks
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)
Sampling MethodNon-Probability Sample
Study Population

All participants will be inpatients on the Newborn Care Unit and born prematurely (before 37 weeks gestation)

You may qualify if:

  • Born to a mother aged 16 or over
  • Admitted to the Newborn Care Unit, John Radcliffe Hospital
  • Born prematurely (before 37 weeks' gestation)
  • Parent given informed written consent
  • Receiving caffeine citrate

You may not qualify if:

  • Known chromosomal abnormality or life-threatening congenital abnormality
  • Severe hypoxic insult at birth
  • Intraventricular haemorrhage grade III or IV or other severe neurological pathology

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Newborn Care Unit, John Radcliffe Hospital

Oxford, Oxfordshire, OX3 9DU, United Kingdom

RECRUITING

MeSH Terms

Conditions

Premature Birth

Interventions

Caffeine

Condition Hierarchy (Ancestors)

Obstetric Labor, PrematureObstetric Labor ComplicationsPregnancy ComplicationsFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital Diseases

Intervention Hierarchy (Ancestors)

XanthinesAlkaloidsHeterocyclic CompoundsPurinonesPurinesHeterocyclic Compounds, 2-RingHeterocyclic Compounds, Fused-Ring

Study Officials

  • Caroline Hartley

    University of Oxford

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 15, 2023

First Posted

May 16, 2024

Study Start

December 11, 2023

Primary Completion

September 1, 2024

Study Completion

September 1, 2024

Last Updated

May 16, 2024

Record last verified: 2023-12

Locations