Your privacy, your choice

We use essential cookies to make sure the site can function. We also use optional cookies for advertising, personalisation of content, usage analysis, and social media.

By accepting optional cookies, you consent to the processing of your personal data - including transfers to third parties. Some third parties are outside of the European Economic Area, with varying standards of data protection.

See our privacy policy for more information on the use of your personal data.

for further information and to change your choices.
Skip to main content

Table 2 SPIRIT flowchart

From: Systems analysis and improvement approach to improve naloxone distribution within syringe service programs: study protocol of a randomized controlled trial

 

Study period

Enrollment

Lead-in

Randomization

Active phase

Sustainment phase

Time point

Month 0

Months 1–3

Month 3

Months 4–15

Months 16–21

Enrollment activities:

     

Eligibility screen

X

    

Consent

X

    

Randomization

  

X

  

Strategy activities:

     

SAIA strategy activities

   

X

 

Implementation as usual (IAU)

   

X

 

Assessments:

     

Primary outcome data collection

 

X

 

X

X

Contextual data collection

  

X

X

 

Fidelity data collection

   

X

X

Cost and cost-effectiveness data collection

   

X

X

Back to article page

Implementation Science

ISSN: 1748-5908