From: Clinical trial registries: more international, converging efforts are needed
Name of registry | Health Canada | Weill Cornell | Yale | Mayo Clinic | HKClinical Trials | NMRR | HAS | SUKL | REec | NIHR-CRN | Mario Negri |
---|---|---|---|---|---|---|---|---|---|---|---|
Descriptive | |||||||||||
Country | Canada | USA | USA | USA | Hong Kong | Malaysia | Singapore | Czech Republic | Spain | UK | Italy |
Year of setup | 2013 | 2013 | N/A | N/A | 2005 | 2007 | 2012 | 2007 | N/A | N/A | N/A |
Governance: funding agency | Government | N/A | N/A | N/A | University | Government | Government | Government | Government | Government | Non profit organization |
Governance: managing agency | Government | Medical college/ Hospital | University | Non profit organization | University | Government | Government | Government | Government | Government | Non profit organization |
The registration has some limitation? | Yes | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes |
Type of study (RCT-observational-pharmacological…) | Yes | N/A | N/A | No | No | No | No | Yes | No | N/A | No |
Geographic (sponsor or where conducted) | Local | Local | Local | Local | No | Local | Local | Local | Local | Local | Local |
Shows total number of trials registered | No | No | Yes (281)b | No | Yes (1845)b | Yes (7311)b | Yes (558)b | No | Yes (1253)b | Yes (15,807)a | Yes (165)b |
Shows total number of ongoing trials registered | No | No | No | No | Yes | No | Yes | Yes | Yes | No | No |
Shows total number of pediatric trials registered | No | No | No | No | No | No | No | Yes | Yes | No | No |
Quality | |||||||||||
Does the registry have a section for the results? | No | No | No | No | No | No | No | No | No | No | No |
Does the registry provide trial protocol? | No | No | No | No | No | No | No | No | No | No | No |
Does the registry have a distinct pediatric trials section (a flag or a therapeutic area pediatric…)? | Yes | No | No | No | No | No | No | Yes | Yes | No | No |
Report the date of the last webpage update | Yes | No | No | No | No | No | Yes | Yes | No | No | No |
Report the date of the last trial update | No | No | No | No | No | No | No | No | No | No | No |
Clinical trial data output (RSS, XML or CVS) | No | No | No | No | No | No | No | No | No | Yes | No |
Possibility to contact the registry team | Yes | Yes | Yes | No | Yes | No | Yes | No | Yes | Yes | Yes |
Search tips | Yes | No | No | Yes | Yes | Yes | No | No | Yes | No | No |
Usability | |||||||||||
Multilingualism of the website | Yes | No | No | No | No | No | No | Yes | Yes | No | Yes |
Multilingualism of clinical trial information | Yes | No | No | No | No | No | No | Yes | Yes | No | Yes |
Simple search option | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Free text | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
List of therapeutic area or disease | No | Yes | Yes | No | No | No | Yes | Yes | No | Yes | No |
Elaborate search options | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Keywords | No | No | No | No | Yes | No | No | No | No | No | Yes |
Status | Yes | No | No | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
Study type | No | Yes | No | No | Yes | Yes | No | No | No | No | No |
Intervention/drug | Yes | Yes | No | No | Yes | No | Yes | No | Yes | No | Yes |
Condition/disease | Yes | No | No | No | Yes | No | No | No | Yes | No | Yes |
Phase | No | Yes | No | Yes | Yes | No | Yes | No | Yes | No | No |
Age | Yes | No | Yes | Yes | No | No | No | Yes | Yes | No | No |
Gender | Yes | No | Yes | Yes | No | No | No | Yes | Yes | No | No |
Location | No | No | No | Yes | No | No | Yes | Yes | Yes | No | No |
Sponsor | Yes | No | No | No | Yes | Yes | Yes | No | Yes | No | No |