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Table 1 Four-group design for the Baby Smiles study

From: Design of a community-based intergenerational oral health study: “Baby Smiles”

 

Child (Postpartum) MI

Pregnancy

 

Yes

No

(Prenatal) MI

 

Group 1

Group 2

 

Yes

Prenatal MI-Postpartum MI

Prenatal MI–Postpartum HE

  

N = 148

N = 52

  

Group 3

Group 4

 

No

Prenatal HE–Postpartum MI

Prenatal HE–Postpartum HE

  

N = 148

N = 52

  1. Abbreviation: MI, Motivational Interviewing; HE, Health Education.