ISRCTN ISRCTN13906399
DOI https://doi.org/10.1186/ISRCTN13906399
Integrated Research Application System (IRAS) 1012527
HMR code 25-006
Sponsor code MED-TSN-102
Sponsor Medherant Limited
Funder Medherant Limited
Submission date
25/09/2025
Registration date
29/09/2025
Last edited
12/08/2026
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 of protocol

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 Takahiro Yamamoto
Principal investigator

Hammersmith Medicines Research, Cumberland Avenue
London
NW10 7EW
United Kingdom

ORCiD logoORCID ID 0000-0001-9121-0836
Phone +44 (0)20 8961 4130
Email rec@hmrlondon.com
Mr John Burt
Scientific

The Venture Centre Sir William Lyons Road, University of Warwick Science Park
Coventry
CV4 7EZ
United Kingdom

Phone +44 (0) 2476 323 060
Email j.burt@medherant.co.uk
Ms Gemma Clark
Public

The Venture Centre Sir William Lyons Road, University of Warwick Science Park
Coventry
CV4 7EZ
United Kingdom

Phone +44 (0) 2476 323 060
Email g.clark@medherant.co.uk

Study information

Primary study designInterventional
Study designSafety and pharmacokinetics trial in up to 36 healthy women
Secondary study designOpen label
Scientific titlePhase 1 trial HMR code: 25-006
The full scientific title will be published within 30 months after the end of the trial
Study objectives 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.
Ethics approval(s)

Approved 01/09/2025, London – Brent Research Ethics Committee (2 Redman Place, Stratford, London, E20 1JQ, United Kingdom; +44 20 7104 8128; brent.rec@hra.nhs.uk), ref: 25/LO/0462

Health condition(s) or problem(s) studiedHealthy 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
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 measure(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.

Key secondary outcome measure(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.

Completion date31/03/2027

Eligibility

Participant type(s)Healthy volunteer
Age groupMixed
SexFemale
Target sample size at registration36
Key inclusion criteriaHealthy human female volunteers
Key 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.
Date of first enrolment07/10/2025
Date of final enrolment07/09/2026

Locations

Countries of recruitment

  • United Kingdom
  • England

Study participating centre

Hammersmith Medicines Research (HMR)
Cumberland Avenue, Park Royal
London
NW10 7EW
England

Results and Publications

Individual participant data (IPD) Intention to shareNo

Editorial Notes

12/08/2026: The following changes were made to the study record:
1. Contact details updated.
2. The date of final enrolment was changed from 23/02/2026 to 07/09/2026.
3. The completion date was changed from 23/05/2026 to 31/03/2027.
08/10/2025: A study contact was added.
26/09/2025: Trial's existence confirmed by MHRA.