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Table 1 Data sources employed in CHL process evaluation

From: Communities for Healthy Living (CHL) A Community-based Intervention to Prevent Obesity in Low-Income Preschool Children: Process Evaluation Protocol

Data source

Collected from

Collection frequency (time)

Process evaluation data collected

Administration mode

CHL1 component(s) evaluated

Surveys

 A. PConnect2 training evaluation

PConnect2 facilitators

Annual (end of PConnect2 training, typically March)

• Training effectiveness

• Training quality

• PConnect2 program and materials quality

Paper

• PConnect2

 B. PConnect2 evaluation

PConnect2 participants

Annual (at end of PConnect2)

• Quality of PConnect2 content

• Quality of PConnect2 materials

• Quality of PConnect2 facilitation

Paper

• PConnect2

 C. Staff training evaluation

Head Start staff (teachers, family advocates)

Annual (fall)

• Clarity/complexity of staff role in CHL

• Self-efficacy for using CHL resources

Paper

• Enhanced nutrition support

• Media campaign

 D. Head Start staff survey

Head Start staff (health/nutrition, teachers, family advocates, administrators)

Biannual (fall, spring)

• Staff readiness to implement intervention

• Staff use of CHL materials

• Staff-perceived quality and usefulness of CHL materials

Paper, electronic

• Enhanced nutrition support

• Media campaign

 E. Parent outcomes survey

Head Start parents (convenience sample)

Annual (spring)

• Parent experiences with CHL

Paper, electronic

• PConnect2

• Enhanced nutrition support

• Media campaign

Interviews and focus groups

 F. PConnect2 facilitator interviews

PConnect2 facilitators

Annual (after PConnect2 ends)

• Adequacy of training, quality improvement coaching, and materials

• Demands on facilitators

• Impacts on facilitators (e.g., health behaviors, empowerment)

• Appropriateness and acceptability of parent-staff co-facilitation model

• Number of participants using social media and content of posts made

In-person, phone

• PConnect2

• Enhanced nutrition support

 G. PConnect2 participant interviews

PConnect2 participants (two randomly selected per PConnect2 program)

Annual (after PConnect2 ends)

• Impacts on participants (e.g., health behaviors, empowerment)

• Appropriateness and acceptability of parent-staff co-facilitation model

• Facilitation quality

• Number of participants using social media and content of posts made

In-person, phone

• PConnect2

 H. Head Start staff interviews and focus groups

Head Start staff (program directors, family engagement, health/nutrition)

Annual (spring)

• Barriers and facilitators to CHL implementation

• Effects of CHL on Head Start as a whole

Phone (interviews), in-person (focus groups)

• PConnect2

• Enhanced nutrition support

• Media campaign

Administrative records

 I. Administrative records

Varied

Varied

• Attendance

• Material distribution

Paper, electronic

• PConnect2

• Enhanced nutrition support

• Media campaign

Website analytics

 J. Website analytics

Neighborhood Resource Map website (accessible only to intervention group staff and parents)

Continuous

For each website visit:

• Device-specific ID

• Date

• Time of day

Electronic

• Media campaign

 K. Neighborhood Resource Map database

Neighborhood Resource Map website (accessible only to intervention group staff and parents)

Continuous

Changes requested to Neighborhood Resource Map

Electronic

• Media campaign

PConnect observations and checklists

 L. PConnect2 session checklists

PConnect2 facilitators

One per PConnect2 session/program/year

For each session:

• Activities completed

• Activities modified

Paper

• PConnect2

 M. PConnect2 coaching reflection sheet

PConnect2 facilitators and PConnect2 quality improvement coach

One per PConnect2 session/program/year

• Adherence

• Adaptations

• Facilitation quality

• Participant responsiveness

Paper

• PConnect2

 N. PConnect2 session observations

Trained observer

Annual (one session observed per PConnect2 program)

• Adherence

• Adaptations

• Facilitation quality

• Participant responsiveness

Paper

• PConnect2

  1. Mixed methods will be applied to create a full understanding of CHL implementation
  2. 1Communities for Healthy Living
  3. 2Parents Connect for Healthy Living