Negative effect is favorable to the intervention.
Video-Feedback Intervention to promote Positive Parenting-Sensitive Discipline® (VIPP-SD)
Model effectiveness research report last updated: 2023
Effects shown in research
Child development and school readiness
Findings rated high
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Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Emotional Availability (EA) Scales: Child involvement |
FavorableUnfavorable or ambiguousNo Effect |
1 month after last home visit/telephone call |
VIPP-SD vs. comparison, Portugal, full sample |
43 mother/child dyads | Unadjusted mean = 4.85 | Unadjusted mean = 4.27 | Mean difference = 0.58 | HomVEE calculated = 0.64 | Statistically significant, p= <.05 |
HomVEE calculated effect size from the difference-in-differences estimate |
Emotional Availability (EA) Scales: Child responsiveness |
FavorableUnfavorable or ambiguousNo Effect |
1 month after last home visit/telephone call |
VIPP-SD vs. comparison, Portugal, full sample |
43 mother/child dyads | Unadjusted mean = 5.19 | Unadjusted mean = 4.55 | Mean difference = 0.64 | HomVEE calculated = 0.76 | Statistically significant, p= <.05 |
HomVEE calculated effect size from the difference-in-differences estimate |
Emotional Availability (EA) Scales: Positive child behavior |
FavorableUnfavorable or ambiguousNo Effect |
1 month after last home visit/telephone call |
VIPP-SD vs. comparison, Portugal, full sample |
43 mother/child dyads | Unadjusted mean = 5.02 | Unadjusted mean = 4.41 | Mean difference = 0.61 | HomVEE calculated = 0.72 | Statistically significant, p= <.05 |
HomVEE calculated effect size from the difference-in-differences estimate |
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Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Preschool Parental Account of Childhood Symptoms (PPACS): Total behavior problems score |
FavorableUnfavorable or ambiguousNo Effect |
5-month follow-up |
VIPP-SD vs. usual care, England 2015-2018, full sample |
286 children | Adjusted mean = 28.21 | Adjusted mean = 30.30 | Mean difference = -2.09 | HomVEE calculated = -0.22 | Statistically significant, p <0.05 |
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Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance |
---|---|---|---|---|---|---|---|---|---|
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant affect |
FavorableUnfavorable or ambiguousNo Effect |
5 months |
iBASIS-VIPP vs. usual care RCT, United Kingdom, 2011-2012 |
53 families | Unadjusted mean = 4.85 | Unadjusted mean = 4.84 | Mean difference = 0.01 | Study reported = 0.19 | Not statistically significant, p= >0.05 |
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant attentiveness |
FavorableUnfavorable or ambiguousNo Effect |
5 months |
iBASIS-VIPP vs. usual care RCT, United Kingdom, 2011-2012 |
53 families | Unadjusted mean = 4.22 | Unadjusted mean = 4.19 | Mean difference = 0.31 | Study reported = 0.29 | Not statistically significant, p= >.05 |
Show findings details
Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant attentiveness |
FavorableUnfavorable or ambiguousNo Effect |
12 months after baseline |
BASIS-VIPP vs. usual care RCT, Australia, 2016-2018 |
84 parent/child dyads | Unadjusted mean = 4.60 | Unadjusted mean = 4.19 | Mean difference = 0.41 | HomVEE calculated = 0.34 | Not statistically significant, p = 0.12 |
Statistical significance is based on HomVEE calculations. |
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant attentiveness |
FavorableUnfavorable or ambiguousNo Effect |
24 months after baseline |
BASIS-VIPP vs. usual care RCT, Australia, 2016-2018 |
80 parent/child dyads | Unadjusted mean = 5.02 | Unadjusted mean = 5.15 | Mean difference = -0.13 | HomVEE calculated = -0.11 | Not statistically significant, p = 0.61 |
Statistical significance is based on HomVEE calculations. |
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant attentiveness |
FavorableUnfavorable or ambiguousNo Effect |
Treatment end point (6 months after baseline) |
BASIS-VIPP vs. usual care RCT, Australia, 2016-2018 |
94 parent/child dyads | Unadjusted mean = 4.43 | Unadjusted mean = 4.70 | Mean difference = -0.27 | HomVEE calculated = -0.24 | Not statistically significant, p = 0.24 |
Statistical significance is based on HomVEE calculations. |
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant positive affect |
FavorableUnfavorable or ambiguousNo Effect |
12 months after baseline |
BASIS-VIPP vs. usual care RCT, Australia, 2016-2018 |
84 parent/child dyads | Unadjusted mean = 3.18 | Unadjusted mean = 3.21 | Mean difference = -0.03 | HomVEE calculated = -0.02 | Not statistically significant, p = 0.94 |
Statistical significance is based on HomVEE calculations. |
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant positive affect |
FavorableUnfavorable or ambiguousNo Effect |
24 months after baseline |
BASIS-VIPP vs. usual care RCT, Australia, 2016-2018 |
80 parent/child dyads | Unadjusted mean = 4.02 | Unadjusted mean = 4.28 | Mean difference = -0.26 | HomVEE calculated = -0.13 | Not statistically significant, p = 0.56 |
Statistical significance is based on HomVEE calculations. |
Manchester Assessment of Caregiver-Infant Interaction (MACI): Infant positive affect |
FavorableUnfavorable or ambiguousNo Effect |
Treatment end point (6 months after baseline) |
BASIS-VIPP vs. usual care RCT, Australia, 2016-2018 |
94 parent/child dyads | Unadjusted mean = 3.69 | Unadjusted mean = 4.40 | Mean difference = -0.71 | HomVEE calculated = -0.49 | Statistically significant, p = 0.02 |
Statistical significance is based on HomVEE calculations. |
Show findings details
Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Early Social and Communication Scales (ESCS) - Initiating Joint Attention (IJA) |
FavorableUnfavorable or ambiguousNo Effect |
3-month follow-up |
VIPP-AUTI vs. usual care, 2015, the Netherlands, full sample |
72 children | Unadjusted mean = 33.42 | Unadjusted mean = 34.41 | Mean difference = -0.99 | HomVEE calculated = 0.29 | Not statistically significant, p = 0.22 |
Statistical significance is based on HomVEE calculations. |
Early Social and Communication Scales (ESCS) - Initiating Joint Attention (IJA) |
FavorableUnfavorable or ambiguousNo Effect |
Immediate post-intervention |
VIPP-AUTI vs. usual care, 2015, the Netherlands, full sample |
72 children | Unadjusted mean = 33.79 | Unadjusted mean = 36.09 | Mean difference = -2.30 | HomVEE calculated = 0.09 | Not statistically significant, p = 0.71 |
Statistical significance is based on HomVEE calculations. |
Early Social and Communication Scales (ESCS) - Responding to Joint Attention (RJA) |
FavorableUnfavorable or ambiguousNo Effect |
3-month follow-up |
VIPP-AUTI vs. usual care, 2015, the Netherlands, full sample |
72 children | Unadjusted mean = 51.68 | Unadjusted mean = 52.94 | Mean difference = -1.26 | HomVEE calculated = 0.07 | Not statistically significant, p = 0.77 |
Statistical significance is based on HomVEE calculations. |
Early Social and Communication Scales (ESCS) - Responding to Joint Attention (RJA) |
FavorableUnfavorable or ambiguousNo Effect |
Immediate post-intervention |
VIPP-AUTI vs. usual care, 2015, the Netherlands, full sample |
72 children | Unadjusted mean = 48.63 | Unadjusted mean = 54.06 | Mean difference = -5.43 | HomVEE calculated = -0.19 | Not statistically significant, p = 0.43 |
Statistical significance is based on HomVEE calculations. |
Emotional Availability Scales (EAS): Child Involvement |
FavorableUnfavorable or ambiguousNo Effect |
Immediate post-intervention |
VIPP-AUTI vs. usual care, 2015, the Netherlands, full sample |
76 children | Unadjusted mean = 5.02 | Unadjusted mean = 4.99 | Mean difference = 0.03 | HomVEE calculated = 0.09 | Not statistically significant, p= 0.78 |
|
Emotional Availability Scales (EAS): Child Responsiveness |
FavorableUnfavorable or ambiguousNo Effect |
Immediate post-intervention |
VIPP-AUTI vs. usual care, 2015, the Netherlands, full sample |
76 children | Unadjusted mean = 5.25 | Unadjusted mean = 5.19 | Mean difference = 0.06 | HomVEE calculated = 0.08 | Not statistically significant, p= 0.83 |
Show findings details
Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Children's attachment security |
FavorableUnfavorable or ambiguousNo Effect |
13 months old |
VIPP vs. comparison, Netherlands, full sample |
81 infants | Not reported | Not reported | Not reported | Study reported = 0.10 | Not statistically significant, p = 0.67 |
Statistical significance is based on HomVEE calculations. Authors' reported effect size is Cohen's d |
Children's attachment security: Secure attachment |
FavorableUnfavorable or ambiguousNo Effect |
13 months old |
VIPP vs. comparison, Netherlands, full sample |
81 infants | Unadjusted proportion = 0.67 | Unadjusted proportion = 0.56 | Mean difference = 0.11 | Study reported = 0.22 | Not statistically significant, p= 0.17 |
Authors' reported effect size is Cohen's d |
Show findings details
Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Attachment Q-Sort (AQS): Security score |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Not reported | Not reported | Not reported | Study reported = 0.05 | Not statistically significant, p = 0.83 |
Statistical significance is based on HomVEE calculations. Authors' reported effect size is Cohen's d |
Child Behavior Checklist (CBCL): Aggressive (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.10 | Unadjusted proportion = 0.12 | Mean difference = -0.02 | HomVEE calculated = -0.11 | Not statistically significant, p = 0.81 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Anxious (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.16 | Unadjusted proportion = 0.04 | Mean difference = 0.12 | HomVEE calculated = 0.93 | Not statistically significant, p = 0.16 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Externalizing (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.24 | Unadjusted proportion = 0.35 | Mean difference = -0.11 | HomVEE calculated = -0.33 | Not statistically significant, p = 0.31 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Internalizing (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.31 | Unadjusted proportion = 0.46 | Mean difference = -0.15 | HomVEE calculated = -0.38 | Not statistically significant, p = 0.21 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Oppositional (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.12 | Unadjusted proportion = 0.08 | Mean difference = 0.04 | HomVEE calculated = 0.28 | Not statistically significant, p = 0.58 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Overactive (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.08 | Unadjusted proportion = 0.08 | Mean difference = 0.00 | HomVEE calculated = 0.01 | Not statistically significant, p = 0.98 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Sleep problems (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.08 | Unadjusted proportion = 0.08 | Mean difference = 0.00 | HomVEE calculated = 0.01 | Not statistically significant, p = 0.98 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |
Child Behavior Checklist (CBCL): Total problems (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.24 | Unadjusted proportion = 0.42 | Mean difference = -0.19 | HomVEE calculated = -0.53 | Statistically significant, p= 0.04 |
Negative effect is favorable to the intervention. |
Child Behavior Checklist (CBCL): Withdrawn/depressed (proportion of children in clinical range) |
FavorableUnfavorable or ambiguousNo Effect |
40 months old |
VIPP vs. comparison, Netherlands, full sample |
77 children | Unadjusted proportion = 0.10 | Unadjusted proportion = 0.15 | Mean difference = -0.06 | HomVEE calculated = -0.31 | Not statistically significant, p = 0.48 |
Negative effect is favorable to the intervention. Statistical significance is based on HomVEE calculations. |