
Istiaq Ahmed
- Research Assistant, HCI Wing
Published at
CHI, HCII
Istiaq Ahmed, Faiza Omar Arpita, Deawan Rakin Ahamed Remal, Sinthia Chowdhury, Ashraful Islam, M Ashraful Amin
2026 7th International Conference on Mobile Computing and Sustainable Informatics (ICMCSI)
IEEE, pp. 807-814



Gestational Diabetes Mellitus (GDM) and Gestational Weight Gain (GWG) present significant public health challenges globally, with particularly severe implications in low-and middle-income countries (LMICs). While mobile health (mHealth) applications offer potential for self-management support, existing solutions demonstrate substantial limitations when evaluated through a Human-Computer Interaction (HCI) lens. This study presents a systematic heuristic evaluation of ten leading mHealth applications across four categories: native GDM applications, clinical/research platforms, general diabetes tools, and pregnancy trackers. Our analysis identifies critical design failures, including fragmented data integration, poor usability, and the absence of trauma-informed protocols. Furthermore, we examine the specific contextual barriers that make these applications ineffective in Bangladesh, including digital infrastructure limitations, cultural dietary practices, and gendered technology access. Based on these findings, we propose a comprehensive design framework emphasizing voice-first interfaces, offline-first architecture, and culturally appropriate nutritional guidance to support effective GDM and GWG management in LMIC contexts.

Published at
CHI, HCII

Published at
HCII


Assistant Professor
Department of Computer Science and Engineering
Independent University, Bangladesh (IUB)Published at
CHI, UIST, UbiComp, IJCNN, ICIP, HCII, ICDMW, BLP, Pattern Recognition, IEEE Internet of Things Journal, JMIR, JMIR Human Factors, JMIR Formative Research, IEEE Access, Smart Agricultural Technology, Diabetes Research and Clinical Practice, PLOS ONE


Professor
Department of Information Sciences and Technology
George Mason University, USA

Honorary Professor
Department of Computer Science and Engineering
Independent University, Bangladesh (IUB)Published at
ACL, CHI, UbiComp, ECAI, WACV, PAKDD, IJCNN, ICPR, ICIP, HCII, CLEF, BLP, Scientific Reports, Pattern Recognition, JMIR, IEEE Access, Smart Agricultural Technology, Frontiers in Computational Neuroscience, Diabetes Research and Clinical Practice, PLOS ONE