PMID- 35742248 OWN - NLM STAT- MEDLINE DCOM- 20220627 LR - 20220725 IS - 1660-4601 (Electronic) IS - 1661-7827 (Print) IS - 1660-4601 (Linking) VI - 19 IP - 12 DP - 2022 Jun 8 TI - Usability Evaluation and Classification of mHealth Applications for Type 2 Diabetes Mellitus Using MARS and ID3 Algorithm. LID - 10.3390/ijerph19126999 [doi] LID - 6999 AB - The rapid growth of mHealth applications for Type 2 Diabetes Mellitus (T2DM) patients' self-management has motivated the evaluation of these applications from both the usability and user point of view. The objective of this study was to identify mHealth applications that focus on T2DM from the Android store and rate them from the usability perspective using the MARS tool. Additionally, a classification of these mHealth applications was conducted using the ID3 algorithm to identify the most preferred application. The usability of the applications was assessed by two experts using MARS. A total of 11 mHealth applications were identified from the initial search, which fulfilled our inclusion criteria. The usability of the applications was rated using the MARS scale, from 1 (inadequate) to 5 (excellent). The Functionality (3.23) and Aesthetics (3.22) attributes had the highest score, whereas Information (3.1) had the lowest score. Among the 11 applications, "mySugr" had the highest average MARS score for both Application Quality (4.1/5) as well as Application Subjective Quality (4.5/5). Moreover, from the classification conducted using the ID3 algorithm, it was observed that 6 out of 11 mHealth applications were preferred for the self-management of T2DM. FAU - Gupta, Kamaldeep AU - Gupta K AD - Faculty of Computing and Information Technology, Usha Martin University, Ranchi 835103, India. FAU - Roy, Sharmistha AU - Roy S AD - Faculty of Computing and Information Technology, Usha Martin University, Ranchi 835103, India. FAU - Altameem, Ayman AU - Altameem A AD - Department of Computer Science and Engineering, College of Applied Studies and Community Services, King Saud University, Riyadh 11533, Saudi Arabia. FAU - Kumar, Raghvendra AU - Kumar R AUID- ORCID: 0000-0003-1311-7585 AD - Department of Computer Science and Engineering, GIET University, Rayagada 765022, India. FAU - Saudagar, Abdul Khader Jilani AU - Saudagar AKJ AUID- ORCID: 0000-0003-4205-3621 AD - Information Systems Department, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia. FAU - Poonia, Ramesh Chandra AU - Poonia RC AUID- ORCID: 0000-0001-8054-2405 AD - Department of Computer Science, CHRIST (Deemed to be University), Bangalore 560029, India. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20220608 PL - Switzerland TA - Int J Environ Res Public Health JT - International journal of environmental research and public health JID - 101238455 RN - 0 (Neoplasm Proteins) SB - IM MH - Algorithms MH - *Diabetes Mellitus, Type 2/therapy MH - Humans MH - *Mobile Applications MH - Neoplasm Proteins MH - *Self-Management MH - *Telemedicine PMC - PMC9222518 OTO - NOTNLM OT - ID3 OT - MARS OT - T2DM OT - decision making OT - mHealth applications OT - usability COIS- The authors declare no conflict of interest. EDAT- 2022/06/25 06:00 MHDA- 2022/06/28 06:00 PMCR- 2022/06/08 CRDT- 2022/06/24 01:16 PHST- 2022/04/23 00:00 [received] PHST- 2022/05/31 00:00 [revised] PHST- 2022/06/02 00:00 [accepted] PHST- 2022/06/24 01:16 [entrez] PHST- 2022/06/25 06:00 [pubmed] PHST- 2022/06/28 06:00 [medline] PHST- 2022/06/08 00:00 [pmc-release] AID - ijerph19126999 [pii] AID - ijerph-19-06999 [pii] AID - 10.3390/ijerph19126999 [doi] PST - epublish SO - Int J Environ Res Public Health. 2022 Jun 8;19(12):6999. doi: 10.3390/ijerph19126999.