ISRCTN ISRCTN44913564
DOI https://doi.org/10.1186/ISRCTN44913564
IRAS number 1010262
Secondary identifying numbers IRAS 1010262, HMR Code: 24-001
Submission date
17/09/2024
Registration date
01/10/2024
Last edited
05/11/2024
Recruitment status
Recruiting
Overall study status
Deferred
Condition category
Other
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Record updated in last year

Plain English Summary

The sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.

Contact information

Dr Ndabezinhle Mazibuko
Principal Investigator

Centre for Neuroimaging Sciences PO89
Institute of Psychiatry, Psychology and Neuroscience (IoPPN)
De Crespigny Park
London
SE5 8AF
United Kingdom

Phone +44 (0)20 3228 3047
Email peter.hawkins@kcl.ac.uk

Study information

Study designA randomized, placebo-controlled crossover MRI interventional study involving a caffeine challenge
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Other
Study typeOther
Participant information sheet Not available in web format
Scientific titlePhase I trial: HMR code: 24-001 [The full scientific title will be published within 30 months after the end of the trial]
Study hypothesisThe sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
Ethics approval(s)

Approved 16/07/2024, London - Brent Research Ethics Committee (2 Redman Place, Stratford, London, E20 1JQ, United Kingdom; +44 (0)207 107 8117; brent.rec@hra.nhs.uk), ref: 24/LO/0430

ConditionHealthy volunteers
InterventionThe sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
Intervention typeDrug
Pharmaceutical study type(s)The sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
PhasePhase I
Drug / device / biological / vaccine name(s)The sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
Primary outcome measureThe sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
Secondary outcome measuresThe sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
Overall study start date07/06/2024
Overall study end date15/11/2025

Eligibility

Participant type(s)Healthy volunteer
Age groupAdult
SexBoth
Target number of participants24
Participant inclusion criteriaHealthy human volunteers
Participant exclusion criteriaThe sponsor has confirmed that the trial meets the criteria for deferral of publication of the full details of the trial. The full details will be added to the study record within 30 months after the trial has ended.
Recruitment start date21/10/2024
Recruitment end date15/08/2025

Locations

Countries of recruitment

  • England
  • United Kingdom

Study participating centre

King's College London
Centre for Neuroimaging Sciences PO89
Institute of Psychiatry, Psychology and Neuroscience (IoPPN)
De Crespigny Park
London
SE5 8AF
United Kingdom

Sponsor information

Nxera Pharma UK Limited
Industry

Steinmetz Building
Granta Park
Cambridge
CB21 6DG
England
United Kingdom

Phone +44 (0)1223 949 100
Email reception@nxera.life

Funders

Funder type

Industry

Nxera Pharma UK Limited

No information available

Results and Publications

Intention to publish date15/05/2028
Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot expected to be made available
Publication and dissemination planFull trial details will be published up to 30 months after the end of the trial. Publication of some trial details is deferred because of the high commercial sensitivity of this Phase I study and the negligible benefit to the public of Phase I information. Results may be posted on or after the date of publication of full trial details.
IPD sharing planThe datasets generated and/or analysed during the current study are not expected to be made available because of their high commercial sensitivity and the negligible benefit to the public of publication of results of non-therapeutic clinical trials.

Editorial Notes

05/11/2024: A contact was removed.
23/09/2024: Study's existence confirmed by the MHRA.