. 2021 Dec 5;23(4):e13402. doi: 10.1111/obr.13402

TABLE 2.

Main characteristics of included interventions (n = 12)

Intervention characteristics	n	Reference numbers
Stated aim
Obesity prevention	5	⁴⁷ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵⁵ ^, ⁵⁶ ^, ⁵⁷ ^/ ⁵⁸
Improving specific behavior(s)	5	⁴⁸ ^, ⁵³ ^/ ⁵⁴ ^, ⁵⁹ ^, ⁶⁰ ^, ⁶¹
Child development	2	⁴⁶ ^, ⁵²
Target obesity‐related behavior(s)
Multiple lifestyle behaviors	7	⁴⁷ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵² ^, ⁵⁵ ^, ⁵⁶ ^, ⁵⁷ ^/ ⁵⁸ ^, ⁶⁰
Activity and sedentary behaviors	3	⁵³ ^/ ⁵⁴ , ⁵⁹ , ⁶¹
Feeding and nutrition	2	⁴⁶ , ⁴⁸
Target child age
In utero until 2 years	4	⁴⁶ ^, ⁵⁶ ^, ⁵⁷ ^/ ⁵⁸ ^, ⁶¹
2–5 years	7	⁴⁷ ^, ⁴⁸ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵² ^, ⁵³ ^/ ⁵⁴ ^, ⁵⁵ ^, ⁵⁹
0–5 years	1	⁶⁰
Engaged in intervention
Child	3	⁵³ ^/ ⁵⁴ ^, ⁵⁹ ^, ⁶⁰
Parent/caregiver and child	9	⁴⁶ ^, ⁴⁷ ^, ⁴⁸ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵² ^, ⁵⁵ ^, ⁵⁶ ^, ⁵⁷ ^/ ⁵⁸ ^, ⁶¹
Setting ^b
Early education and care settings	5	⁴⁷ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵³ ^/ ⁵⁴ ^, ⁵⁹ ^, ⁶⁰
Community venue	3	⁵² , ⁵⁹ , ⁶¹
Home	3	⁴⁸ , ⁵² , ⁵⁶
Healthcare clinic or hospital	3	⁵⁵ ^, ⁵⁷ ^/ ⁵⁸ ^, ⁶¹
Community health center	2	⁴⁶ , ⁴⁸
Mode of delivery ^b
Face‐to‐face, groups	10	⁴⁶ ^, ⁴⁷ ^, ⁴⁸ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵³ ^/ ⁵⁴ ^, ⁵⁵ ^, ⁵⁹ ^, ⁶⁰ ^, ⁵⁷ ^/ ⁵⁸ ^, ⁶¹
Face‐to‐face, individual	2	⁴⁸ , ⁵²
Telephone, individual	1	⁵⁶
Online component	1	⁴⁷
Provider/facilitator
Health professional	4	⁴⁶ , ⁵² , ⁵⁵ , ⁵⁶
Childcare staff member	3	⁴⁷ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵³ ^/ ⁵⁴
Parents or peers	3	⁴⁸ ^, ⁶⁰ ^, ⁵⁷ ^/ ⁵⁸
Research assistant	2	⁵⁹ , ⁶¹
Theory of intervention
Described/referred to	7	⁴⁷ ^, ⁴⁸ ^, ⁴⁹ ^/ ⁵⁰ ^/ ⁵¹ ^, ⁵⁵ ^, ⁵⁶ ^, ⁵⁹ ^, ⁵⁷ ^/ ⁵⁸
Not described	5	⁴⁶ ^, ⁵² ^, ⁵³ ^/ ⁵⁴ ^, ⁶⁰ ^, ⁶¹

^{^a}

Multiple categories applied to some interventions; therefore, the sum is greater than 12.