Skip to main content

Table 4 Outcomes, data collection, and analysis plans organized by adapted RE-AIM domains

From: A stepped wedge cluster randomized control trial to evaluate the implementation and effectiveness of optimized initiatives in improving quality of care for ST segment elevation myocardial infarction in response to the COVID-19 outbreak

Outcomes

Indicators

Data source

Indicator definition

Service outcome

Number of admissions

Hospital-based assessments

The number of admissions for STEMI patients

 

PCI rate

Hospital-based assessments

The proportion of STEMI patients who receive PCI

 

Percentage of EMS transfer

Hospital-based assessments

The percentage of STEMI patients who are transferred by EMS agency

 

Onset-to-FMC time

Hospital-based assessments

The time from onset to first medical contact of STEMI patients

 

Door-to-balloon time

Hospital-based assessments

The time from arrival in hospital to PCI of STEMI patients

 

FMC-to-device time

Hospital-based assessments

The time from first medical contact to PCI of STEMI patients

 

Percentage of onset-to-FMC time ≤ 60 min

Hospital-based assessments

Percentage of STEMI patients with the time from onset to first medical contact ≤ 60 min

 

Percentage of Call-to-EMS time ≤ 15 min

Hospital-based assessments

Percentage of STEMI patients with the time from calling EMS agency to ambulance arrival ≤ 15 min

 

Percentage of Door-to-balloon time ≤ 60 min

Hospital-based assessments

Percentage of STEMI patients with the time from arrival in the hospital to PCI ≤ 60 min

 

Percentage of FMC-to-device time ≤ 90 min

Hospital-based assessments

Percentage of STEMI patients with the time from first medical contact to PCI ≤90 min

Patient outcome

In-hospital mortality

Hospital-based assessments

Proportion of STEMI patients discharged death

 

1-year mortality

Community-based household survey by telephone

Death rate of the STEMI patients within 1 year after hospitalization

 

1-year complication rate

Community-based household survey by telephone

Incidence rate of new vascular events of STEMI patients within 1 year after hospitalization

Implementation outcome—reach

Number of patients visits

Community-based household survey

Proportion of the STEMI patients reporting care at a health facility

 

Number of residents receiving health education

Community-based household survey

Number of individuals who receive education on STEMI awareness and COVID-19 knowledge

 

Training the QI initiatives for Health providers

Questionnaire survey on healthcare providers

Number and proportion of the healthcare providers who receive the QI initiatives training

Implementation outcome —adoption

Community engagement

Community-based household survey

Number of community residents attending the optimized QI initiatives

 

Health providers engagement

Questionnaire survey on healthcare providers

Number of health providers attending the optimized QI initiatives

 

Behavior change of healthcare providers

Questionnaire survey on healthcare providers

Change score of healthcare providers in compliance with protocol of clinical guidelines

 

Health literacy change of residents

Community-based household survey

Change score of health literacy related to STEMI awareness and COVID-19 knowledge of individuals

 

Attitude of health facility directors

Key informant interviews

Degree of acceptance of the optimized QI initiatives by directors from hospitals and EMS agency

Implementation outcome—implementation

Fidelity

Key informant interviews

Degree that the optimized QI initiatives are implemented as

planned in original protocol

 

Feasibility

Key informant interviews

Extent that the optimized QI initiatives can be carried out in a specific setting

 

Outer context

Key informant interviews

Macro-level external factors including social, funding, and leadership

 

Inner context

Key informant interviews

Micro-level internal factors including NHC partnership, the programmatic staff, feedback, hospitals, EMS agency, community, household, and individual level

Implementation outcome —maintenance

Sustainable of the effectiveness

Key informant interviews

Views on maintaining effectiveness from policy makers, health facility directors, healthcare providers, and residents

 

Satisfactory of stakeholders

Key informant interviews

Satisfactory on effectiveness and implementation strategy of the optimized QI initiatives of policy makers, health facility directors, healthcare providers, and residents

 

Financial sustainable

Key informant interviews

Views on funding and return on investment from policy makers and health facility directors

 

Institutionalization of interventions

Key informant interviews

Core components which are transferrable and where local adaptation is needed for replication in other settings

  1. RE-AIM Reach, effectiveness, adoption, implementation, maintenance; PCI Percutaneous coronary intervention; STEMI ST segment elevation myocardial infarction; EMS Emergency medical services; FMC First medical contact; QI Quality improvement; COVID-19 Coronavirus disease 2019; NHC National Health Commission