Evaluation of the effects of implementing an electronic early warning score system: Protocol for a stepped wedge study Healthcare Information Systems

Nursing and Health Professions

• Information System 100%
• Intensive Care 100%
• Length of Stay 50%
• Deterioration 50%
• Vital Sign 50%
• University Hospital 25%
• Public Health Informatics 25%
• Standard of Practice 25%
• APACHE 25%
• Hospital Charge 25%
• Healthcare Research 25%
• Hospital Mortality 25%
• Heart Arrest 25%

Computer Science

• Healthcare Information 100%
• Observation Set 100%
• Outcome Measure 66%
• Information Technology 33%
• Electronic System 33%
• Primary Outcome 33%
• Cardiac Mortality 33%
• Usability Systems 33%
• System Usability Scale 33%
• Frequent Monitoring 33%
• Health Information 33%

Mathematics

• Trial Design 100%
• Primary Endpoint 100%