Maternal Infant Health Program (MIHP) Meets HHS Criteria

Last updated: May 2019

Effects Shown in Research & Outcome Measure Details

Child Health

Outcomes Rated Moderate

Maternal Infant Health Program (MIHP)
Show Study Effects Details
Outcome measure Effect Follow-up Timing Sample Sample Size Program Group Comparison Group Group Difference Effect size Statistical significance Outcome Type Notes
Burns
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.01 Unadjusted proportion = 0.01 MD = 0.00 HomeVEE calculated = 0.11 Not statistically significant, p = 0.16 Primary

Program and comparison group proportions are less than 0.010. Group differences are very small.

Crush injury
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.81 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Dislocations and strains and sprains
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.01 Unadjusted proportion = 0.01 MD = 0.00 HomeVEE calculated = 0.08 Not statistically significant, p = 0.62 Primary

Program and comparison group proportions are less than 0.010. Group differences are very small.

Foreign body
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.01 Unadjusted proportion = 0.01 MD = 0.00 HomeVEE calculated = 0.21 Statistically significant, p = 0.01 Primary

Group differences are very small.

Fracture lower limb
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.33 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Fracture neck and trunk
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.42 Not statistically significant, p = 0.48 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Fracture skull that apart from vault or base
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.51 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Fracture skull vault or base
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.68 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Fracture upper limb
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = -0.17 Not statistically significant, p = 0.32 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Internal trauma
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.56 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Intracranial Injury
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.01 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.25 Statistically significant, p = 0.04 Primary

Program and comparison group proportions are less than 0.010. Group differences are very small.

Multiple fractures of limbs
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.56 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Nerve and spinal cord
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = 0.00 Not statistically significant, p = 0.81 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Open wounds
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.02 Unadjusted proportion = 0.01 MD = 0.00 HomeVEE calculated = 0.17 Statistically significant, p = 0.02 Primary

Group differences are very small.

Poisoning
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.02 Unadjusted proportion = 0.02 MD = 0.00 HomeVEE calculated = -0.07 Not statistically significant, p = 0.33 Primary

Group differences are very small.

Proportion of infants with at least one injury episode
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.12 Unadjusted proportion = 0.10 MD = 0.01 HomeVEE calculated = 0.08 Statistically significant, p = 0.00 Primary
Superficial injuries and contusion
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.05 Unadjusted proportion = 0.04 MD = 0.01 HomeVEE calculated = 0.14 Statistically significant, p = 0.01 Primary
Vascular injury
FavorableUnfavorableNo Effect
12 months postpartum Full sample; Michigan Medicaid 2011 birth cohort 27320 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 MD = 0.00 HomeVEE calculated = -0.42 Not statistically significant, p = 0.48 Primary

Program and comparison group proportions are less than 0.005. Group differences are very small.

Show Study Outcome Measure Summary
Outcome Measure Outcome Measure Description Collection method Properties Outcome Type Operations links

Burns

Primary diagnosis recorded in Medicaid claims: burns

Medicaid records

Not applicable

Primary

Crush injury

Primary diagnosis recorded in Medicaid claims: crush injury

Medicaid records

Not applicable

Primary

Dislocations and strains and sprains

Primary diagnosis recorded in Medicaid claims: dislocation and strains and sprains

Medicaid records

Not applicable

Primary

Foreign body

Primary diagnosis recorded in Medicaid claims: foreign body

Medicaid records

Not applicable

Primary

Fracture lower limb

Primary diagnosis recorded in Medicaid claims: fracture lower limb

Medicaid records

Not applicable

Primary

Fracture neck and trunk

Primary diagnosis recorded in Medicaid claims: fracture neck and trunk

Medicaid records

Not applicable

Primary

Fracture skull that apart from vault or base

Primary diagnosis recorded in Medicaid claims: fracture skull that apart from vault or base

Medicaid records

Not applicable

Primary

Fracture skull vault or base

Primary diagnosis recorded in Medicaid claims: fracture skull vault or base

Medicaid records

Not applicable

Primary

Fracture upper limb

Primary diagnosis recorded in Medicaid claims: fracture upper limb

Medicaid records

Not applicable

Primary

Internal trauma

Primary diagnosis recorded in Medicaid claims: internal trauma

Medicaid records

Not applicable

Primary

Intracranial Injury

Primary diagnosis recorded in Medicaid claims: intracranial injury

Medicaid records

Not applicable

Primary

Multiple fractures of limbs

Primary diagnosis recorded in Medicaid claims: multiple fractures of limbs

Medicaid records

Not applicable

Primary

Nerve and spinal cord

Primary diagnosis recorded in Medicaid claims: nerve and spinal cord

Medicaid records

Not applicable

Primary

Open wounds

Primary diagnosis recorded in Medicaid claims: open wounds

Medicaid records

Not applicable

Primary

Poisoning

Primary diagnosis recorded in Medicaid claims: poisoning

Medicaid records

Not applicable

Primary

Proportion of infants with at least one injury episode

Primary diagnosis recorded in Medicaid claims: at least one injury

Medicaid records

Not applicable

Primary

Superficial injuries and contusion

Primary diagnosis recorded in Medicaid claims: superficial injuries and contusion

Medicaid records

Not applicable

Primary

Vascular injury

Primary diagnosis recorded in Medicaid claims: vascular injury

Medicaid records

Not applicable

Primary
Maternal Infant Health Program (MIHP)
Show Study Effects Details
Outcome measure Effect Follow-up Timing Sample Sample Size Program Group Comparison Group Group Difference Effect size Statistical significance Outcome Type Notes

Infant death < 1 year

FavorableUnfavorableNo Effect
One year following birth Full sample; Michigan Medicaid 2009-2012 birth cohort 126880 infants Unadjusted proportion = 0.01 Unadjusted proportion = 0.01 OR = 0.73 HomeVEE calculated = -0.19 Statistically significant, p < 0.01 Primary

Program and comparison group proportions are less than 0.010. HomVEE calculated the effect size based on the study-reported odds ratio.

Infant death < 28 days
FavorableUnfavorableNo Effect
28 days following birth Full sample; Michigan Medicaid 2009-2012 birth cohort 126880 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 OR = 0.70 HomeVEE calculated = -0.22 Statistically significant, p < 0.01 Primary

Program and comparison group proportions are less than 0.005. HomVEE calculated the effect size based on the study-reported odds ratio.

Infant death 28-365 days
FavorableUnfavorableNo Effect
One year following birth Full sample; Michigan Medicaid 2009-2012 birth cohort 126880 infants Unadjusted proportion = 0.00 Unadjusted proportion = 0.00 OR = 0.78 HomeVEE calculated = -0.15 Statistically significant, p = 0.02 Primary

Program and comparison group proportions are less than 0.005. HomVEE calculated the effect size based on the study-reported odds ratio.

Show Study Outcome Measure Summary
Outcome Measure Outcome Measure Description Collection method Properties Outcome Type Operations links
Infant death < 28 days

Neonatal infant death (less than 28 days)

Death certificate

Not applicable Primary

Infant death <1 year

Infant death in the first year of life Death certificate

Not applicable

Primary
Infant death 28-365 days

Post-neonatal infant death (28-365 days)

Death certificate

Not applicable Primary
Maternal Infant Health Program (MIHP)
Show Study Effects Details
Outcome measure Effect Follow-up Timing Sample Sample Size Program Group Comparison Group Group Difference Effect size Statistical significance Outcome Type Notes
Low birth weight (<2500g)
FavorableUnfavorableNo Effect
Immediately post-intervention Full sample; Michigan Medicaid 2010 birth cohort 32088 infants Unadjusted proportion = 0.08 Unadjusted proportion = 0.09 OR = 0.91 HomeVEE calculated = -0.06 Statistically significant, p < 0.05 Primary

Effect size based on study OR

Submitted by barbara on Fri, 04/12/2019 - 18:55

HomVEE calculated the effect size based on the study-reported odds ratio.

,
Preterm birth (<37 weeks)
FavorableUnfavorableNo Effect
Immediately post-intervention Full sample; Michigan Medicaid 2010 birth cohort 32088 infants Unadjusted proportion = 0.11 Unadjusted proportion = 0.12 OR = 0.91 HomeVEE calculated = -0.06 Statistically significant, p < 0.05 Primary

Effect size based on study OR

Submitted by barbara on Fri, 04/12/2019 - 18:55

HomVEE calculated the effect size based on the study-reported odds ratio.

,
Very low birth weight (<1500g)
FavorableUnfavorableNo Effect
Immediately post-intervention Full sample; Michigan Medicaid 2010 birth cohort 32088 infants Unadjusted proportion = 0.01 Unadjusted proportion = 0.02 OR = 0.71 HomeVEE calculated = -0.21 Statistically significant, p < 0.05 Primary

Effect size based on study OR

Submitted by barbara on Fri, 04/12/2019 - 18:55

HomVEE calculated the effect size based on the study-reported odds ratio.

,
Very preterm birth (<32 weeks)
FavorableUnfavorableNo Effect
Immediately post-intervention Full sample; Michigan Medicaid 2010 birth cohort 32088 infants Unadjusted proportion = 0.02 Unadjusted proportion = 0.03 OR = 0.80 HomeVEE calculated = -0.14 Statistically significant, p < 0.05 Primary

Effect size based on study OR

Submitted by barbara on Fri, 04/12/2019 - 18:55

HomVEE calculated the effect size based on the study-reported odds ratio.

,
Show Study Outcome Measure Summary
Outcome Measure Outcome Measure Description Collection method Properties Outcome Type Operations links

Low birth weight (<2500g)

A binary indicator defined as birth weight less than 2500g.

Administrative birth certificate records

Not applicable

Primary

Preterm birth (<37 weeks)

A binary indicator defined as delivery before 37 complete weeks' gestation.

Administrative birth certificate records

Not applicable

Primary

Very low birth weight (<1500g)

A binary indicator defined as birth weight less than 1500g. Administrative birth certificate records

Not applicable

Primary

Very preterm birth (<32 weeks)

A binary indicator defined as delivery before 32 complete weeks' gestation.

Administrative birth certificate records

Not applicable

Primary
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