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Nevin Manimala Statistics

Partisan Control of U.S. State Governments: Politics as a Social Determinant of Infant Health

Am J Prev Med. 2021 Aug 23:S0749-3797(21)00380-9. doi: 10.1016/j.amepre.2021.06.007. Online ahead of print.

ABSTRACT

INTRODUCTION: State policies and programs affect population health; yet, little is known about the connections between health and the political institutions and actors that prescribe and execute those policies and programs.

METHODS: The 2-way fixed-effects regression models were fitted to data from the National Center for Health Statistics, 1969-2014, to estimate logged infant mortality rate differentials between Republican- and non-Republican‒controlled state legislatures. These data were used in 2020 to hypothesize that net of trend, fluctuations in infant mortality rates-overall and by race-correlate with the party that controls state legislatures (the Lower House, the Upper House, and Congress).

RESULTS: Findings show that state infant and postneonatal mortality rates are substantively higher under Republican-controlled state legislatures than under non-Republican‒controlled ones. The effect size is larger for postneonatal than for neonatal mortality. Findings suggest that effects may be greater for Black than for White infants, although the race-specific results are estimated imprecisely. The governor’s party shows no substantive impacts on infant mortality rates net of party control of the Lower House.

CONCLUSIONS: Findings support the proposition that the social determinants of health are constructed, at least in part, by the power vested in governments.

PMID:34446314 | DOI:10.1016/j.amepre.2021.06.007

By Nevin Manimala

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