Negative effect is favorable to the intervention.
Guelph Family Health Study (GFHS)
Model effectiveness research report last updated: 2024
Effects shown in research
Maternal health
Findings rated high
Show findings details
Outcome measure | Effect | Follow-up timing | Sample | Sample size | Intervention group | Comparison group | Group difference | Effect size | Statistical significance | Notes |
---|---|---|---|---|---|---|---|---|---|---|
Centre for Epidemiological Studies Depression Scale (CES-D), Depressive symptoms |
FavorableUnfavorable or ambiguousNo Effect |
18 months after enrollment |
Guelph Family Health Study (4HV) vs. comparison, Canada 2014-2018, Phase I/II sample |
62 mothers | Unadjusted mean = 6.57 | Unadjusted mean = 6.73 | Mean difference = 0.06 | Not available | Not statistically significant, p= 0.91 |
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Centre for Epidemiological Studies Depression Scale (CES-D), Depressive symptoms |
FavorableUnfavorable or ambiguousNo Effect |
6 months after enrollment |
Guelph Family Health Study (4HV) vs. comparison, Canada 2014-2018, Phase I/II sample |
62 mothers | Unadjusted mean = 6.19 | Unadjusted mean = 6.67 | Mean difference = -0.60 | Not available | Not statistically significant, p= 0.65 |
Negative effect is favorable to the intervention. |
Parenting Stress Index (PSI), Parenting distress subscale |
FavorableUnfavorable or ambiguousNo Effect |
18 months after enrollment |
Guelph Family Health Study (4HV) vs. comparison, Canada 2014-2018, Phase I/II sample |
62 mothers | Unadjusted mean = 29.74 | Unadjusted mean = 30.91 | Mean difference = -1.52 | Not available | Not statistically significant, p= 0.41 |
Negative effect is favorable to the intervention. |
Parenting Stress Index (PSI), Parenting distress subscale |
FavorableUnfavorable or ambiguousNo Effect |
6 months after enrollment |
Guelph Family Health Study (4HV) vs. comparison, Canada 2014-2018, Phase I/II sample |
62 mothers | Unadjusted mean = 27.06 | Unadjusted mean = 28.13 | Mean difference = -1.10 | Not available | Not statistically significant, p= 0.63 |
Negative effect is favorable to the intervention. |