Rohit Pal, Luke Arcamo, Ramin Farnood
Predicting the occurrence of substituted and unsubstituted, polycyclic aromatic compounds in coking wastewater treatment plant effluent using machine learning regression
Chemosphere
article describes impact mobile health app mathealth app maternal child health knowledge practices among women limited education pregnant women initiating antenatal care anc randomized 11 mathealth app versus routine care participants followed 6 weeks delivery questionnaires assessing knowledge practices administered participants arms baseline endline using logistic regression estimated difference odds maternal health knowledge reviewed clinic records capture maternal health practices 80 enrolled participants 69 86 completed study median followup 6 months women mathealth arm 82 p 19 36 p 14 64 p 25 respectively higher odds knowing 1 recommended gestation period starting anc 2 recommended number anc visits 3 timing frequency recommended human immunodeficiency virus hiv testing respectively compared routine care arm women mathealth app arm exclusively breastfed babies brought 6 weeks hiv testing compared routine care arm half women attended least 4 prenatal visits across 2 arms main reason noncompliance anc appointments lack transport clinic app increased knowledge practices although reaching statistical significance future efforts focus addressing social economic issues assessing clinical outcomes