Funding text 1: The authors would like to thank all participant the pregnant women, research team (Lina Rospita, Daniel Sahanggamu, Miftahul Jannah, Witri Priawantiputri, Zalela, Fitriana Cahya Ningrum, Rika Rachmalina, Trikorian Adesanjaya, Ridwan Ansari, Roselynne Anggraini, Khin Mitta, Luluk Basri Salim, Aisha Haderus), and all enumerators who have made this research possible This research rece