ISRCTN.org
Adhesion to WHO Trial Registration Data Set
| Item | Does the Registry collect this data? | Does the Registry publicly display this data? | Comments |
| Primary Registry and Trial Identifying Number | Yes | Yes | |
| Date of Registration in Primary Registry | Yes | Yes | |
| Secondary Identifying Numbers | Yes | Yes | |
| Sources of Monetary or Material Support | Yes | Yes | |
| Primary Sponsor | Yes | Yes | |
| Secondary Sponsors | Yes | Yes | However ISRCTN expects one primary sponsor to be identified, no specific field for secondary sponsor |
| Contact for Public Queries | Yes | Yes | |
| Contact for Scientific Queries | Yes | Yes | Not in a specific field |
| Public Title | Yes | Yes | |
| Scientific Title | Yes | Yes | |
| Countries of Recruitment | Yes | Yes | |
| Health Conditions or Problems Studied | Yes | Yes | |
| Interventions | Yes | Yes | |
| Key Inclusion and Exclusion Criteria | Yes | Yes | |
| Study Type | Yes | Yes | |
| Date of First Enrollment | Yes | Yes | Called trial start date |
| Target Sample Size | Yes | Yes | |
| Recruitment Status | Yes | Yes | This can take three values, 'Ongoing', 'Completed' or 'Stopped': * If trial end date > system date, status will read 'Ongoing' * If trial end date < system date, status will read 'Completed' * If the trial has been stopped for any reason, this field will display 'Stopped' |
| Primary Outcomes | Yes | Yes | |
| Key Secondary Outcomes | Yes | Yes |