chun fatt lau, nur husna shahimi, sumaiyah mat, sheng hui kioh, ee ming khoo, mohd idzwan bin zakaria, nurliza khaliddin, mazlina mazlan, selina khoo, nor izzati saedon, hui min khor, samuel r nyman, karen morgan, maw pin tan.  (2022).  differences in physical and mental health of older adults over the covid-19 pandemic from face-to-face versus hybrid methods.  - aging medicine and healthcare.  139-146. 

nur fazidah asmuje, sumaiyah mat, choon hian goh, phyo kyaw myint, maw pin tan.  (2022).  increased beat-to-beat blood pressure variability is associated with impaired cognitive function.  - american journal of hypertension.  998-1005. 

janice ying qian ong, sumaiyah mat, sheng hui kioh, kejal hasmuk, nor izzati saedon, hazlina mahadzir, ai-vyrn chin, shahrul bahyah kamaruzzaman & maw pin tan.  (2022).  cognitive frailty and 5 year adverse health related outcomes for the malaysian elders longitudinal research (melor) study.  - european geriatric medicine.  1309-1336. 

xiang jiang xu, phyo kyaw myint , sheng hui kioh, sumaiyah mat, reena rajasuriar, shahrul bahyah kamaruzzaman, maw pin tan.  (2022).  a five-year prospective evaluation of anticholinergic cognitive burden and falls in the malaysian elders longitudinal research (melor) study.  - archives of gerontology and geriatrics.  1-6. 

kiirtaara aravindhan, sumaiyah mat, tengku aizan hamid , suzana shahar, abu bakar abdul majeed, pei-lee teh, kalavathy ramasamy, devinder kaur ajit singh, maw pin tan.  (2022).  development of virtual surveys for the covid-19 wave of the ageless longitudinal study in malaysia.  - gerontology.  551-555. 

vigneswaran krishna; sumaiyah mat; akmaliza ali; susheel kaur dhillon joginder singh; farahiyah wan yunus.  (2022).  battling loneliness in older malaysian living with dementia during pandemic: the take the purple pledge project.  - alzheimers's disease foundation, malaysia: sharing: newsletter.  4-5. 

chua qi qi, sumaiyah mat, vigneswaran krishna, akmaliza ali, susheel kaur dhillon joginder singh & farahiyah wan yunus.  (2022).  online social participation among older malaysian living with dementia during the pandemic covid-19: the take the purple pledge project.  - jurnal personalia pelajar.  201-206. 

nur husna shahimi, renly lim, sumaiyah mat, choon hian goh , maw pin tan, and einly lim.  (2022).  association between mental illness and blood pressure variability: a systematic review.  - biomedical engineering online.  1-22. 

nur husna shahimi, choon-hian goh, sumaiyah mat, renly lim, vivian ci ai koh, samuel r. nyman, maw pin tan & einly lim.  (2022).  psychological status and physical performance are independently associated with autonomic function.  - biomedical engineering online.  1-19. 

sumaiyah mat, maw pin tan, mas sahidayana mohktar, shahrul bahyah kamaruzzaman and fatimah ibrahim.  (2022).  phase angle and diabetes in community-dwelling older adults:cross-sectional analysis from the malaysian elders longitudinalresearch (melor) study.  - european journal of clinical nutrition.  680-684. 

sumaiyah mat, seow shi rui, teoh jun jie, amyra mohd yusup, nor fadilah rajab, suzana shahar&devinder kaur ajit singh.  (2022).  diabetes induced osteoarthritis: a narrative review on key concepts and its implications.  - buletin sains kesihatan.  17-23. 

sumaiyah mat, chin teck ng, farhana fadzli, faizatul izza rozalli, karen morgan , maw pin tan.  (2022).  factors influencing quality of life among older persons living with osteoarthritis using three different definitions.  - topics in geriatric rehabilitation.  26-34. 

fatimah hani hassan, rafidah mazlan, normala mesbah & sumaiyah mat.  (2022).  kesan pendedahan konsep kepelbagaian budaya terhadap tahap kompetensi dalam kalangan pelajar prasiswazah sains rehabilitasi.  - jurnal personalia pelajar.  161-168. 

sumaiyah mat, teoh jun jie, ding pei xian, muhammad aiman wafi bin termizi, muhammad farhan bin norhalim, nawwal atikah binti badri, ng xian yu, tan jia xian, nor azlin mohd nordin, normala mesbah, nor azura azmi, asfarina zanudin, ismarulyusda ishak, dev.  (2022).  mental health problems during covid-19 pandemic among undergraduates in clinical compared to non-clinical programs.  - asean journal of teaching & learning in higher education.  255-273. 

nur fazidah asmuje, sumaiyah mat, phyo kyaw myint, maw pin tan.  (2022).  blood pressure variability and cognitive function: a scoping review.  - current hypertension reports.  375-383. 

kiirtaara aravindhan, karen morgan, sumaiyah mat, tengku aizan hamid, rahimah ibrahim, nor izzati saedon, kejal hasmuk, hazlina mahadzir, maw pin tan.  (2022).  effects of the covid-19 pandemic on psychological status and quality of life among participants of the malaysian elders longitudinal research (melor) study.  - annals of geriatric medicine and research.  354-362. 

azianah ibrahim, devinder kaur ajit singh, sumaiyah mat, arimi fitri mat ludin and suzana shahar.  (2022).  mediating role of cognitive status on performance in the two-minute step test and its normative data among malaysian community-dwelling older persons.  - geriatric gerontology international.  950-955. 

dayang balkis ramli, suzana shahar, sumaiyah mat, norhayati ibrahim, nazlena mohd ali, noorlaili mohd tohit.  (2021).  the effectiveness of preventive home visit in promoting resilient ageing among community dwelling older adults with unmet needs and risks of disabilities: a systematic review protocol.  - asian conference for frailty and sarcopenia 2021.  137. 

nur fadhilah f, sumaiyah m, devinder ka singh , normala m, norazlin n.  (2021).  effects and acceptability of remotely monitored virtual exercise gaming on upper limb function in stroke survivors: a study protocol.  - 23rd medical & health research week.  41. 

intan meinar megasari, sumaiyah mat, devinder kaur ajit singh, tan maw pin,.  (2021).  poor physical performance and risk of sarcopenia (sarc-f) in malaysian older adults: a five years phone follow up study.  - the 7th asian conference for frailty and sarcopenia.  145. 

rajeh rajeswari, sumaiyah mat, devinder kaur ajit sing, shahrul bahyah, chin ai vyrn, tan maw pin & ageless investigators.  (2021).  association between history of falls and cognitive frailty in malaysian older persons: 7 years follow up.  - the 7th asian conference for frailty and sarcopenia.  146. 

s mat; av chin; sb kamaruzzaman; mp tan.  (2021).  ethnic differences in knee pain and prospective falls: results from malaysian elders longitudinal research study.  - 22nd international conference om falls and postural stability.  39-40. 

nur fazidah asmuje, sumaiyah mat, choon hian goh, phyo kyaw myint, maw pin tan.  (2021).  beat-to-beat blood pressure variability and cognitive function in the melor study.  - e-malaysian congress of geriatric medicine 2021.  111. 

muhd taufiq raemee, sumaiyah mat, hanis nusrah kamarozaman, normala mesbah, devinder kaur ajit singh.  (2021).  factors, views, and stigma associated with walking stick usage among older adults: an online survey.  - e-malaysian congress of geriatric medicine 2021.  78. 

nurul nabilah akmal hashim, mirela delibegovic, phyo kyaw myint, sumaiyah mat, maw pin tan.  (2021).  circulating interleukin-6 in falls among older adults with obesity.  - e-malaysian congress of geriatric medicine 2021.  77. 

zhi ning khor, kit mun tan, sumaiyah mat, maw pin tan.  (2021).  prevalence of stroke and associated factors among malaysians aged 55 years and above.  - e-malaysian congress of geriatric medicine 2021.  74. 

sumaiyah mat, devinder kaur ajit singh, nor azlin mohd nordin, normala mesbah, deepashini harithasan, nor azura azmi, asfarina zanudin, ismarulyusda ishak.  (2021).  learning by doing for research methods project during covid-19 restrictions among physiotherapy undergraduates: challenges and lessons.  - kongres dan pertandingan inovasi pengajaran dan pembelajaran (knovasi).  79-80. 

sumaiyah mat [et all]..  (2021).  depression, anxiety, and stress related to online distance learning (odl) does not influence academic performance: findings from an online survey among undergraduates in malaysia.  - asean journal of teaching and learning in higher education.  99-112. 

sumaiyah mat [et all]..  (2021).  preferences, perception of readiness and satisfaction towards online distance learning among undergraduates in malaysia during covid-19 pandemic.  - asean journal of teaching and learning in higher education.  151-171. 

sumaiyah mat, chin ai-vyrn, noran hairi, sajaratulnisah othman, shahrul bahyah kamaruzzaman, tan maw pin.  (2021).  impact of diabetes mellitus on pain, physical performance, psychological status and quality of life in osteoarthritic older people living in low and middle-income nation results from malaysian elders.  - osteoarthritis and cartilage.  S21. 

sumaiyah mat.  (2021).  perkongsian alumni di bengkel pra-graduasi pelajar tahun akhir fisioterapi.  - buletin alumni fsk.  23-24. 

farahiyah wan yunus, susheel kaur dhillon joginder singh, akmaliza ali, sumaiyah mat, devinder kaur ajit singh.  (2021).  implementation of a community-based rehabilitation project via online method during covid-19 pandemic.  - kongres dan pertandingan inovasi dalam pengajaran dan pembelajaran.  121-122. 

nur fazidah asmuje, sumaiyah mat, phyo kyaw myint, maw pin tan.  (2021).  beat-to-beat blood pressure variability and cognitive function- results from the malaysian elders longitudinal research (melor) study.  - australasian journal on ageing.  31. 

sumaiyah mat, teoh jun jie, ding pei xian, muhammad aiman wafi termizi, muhammad farhan norhalim, nawwal atikah badri, ng xian yu, tan jia xian, devinder kaur ajit singh, nor azlin mohd nordin, normala mesbah, deepashini harithasan, nor azura azmi, asfari.  (2021).  mental health status of undergraduates in clinical and non-clinical programs during the implementation of online distance learning (odl) in covid-19 pandemic.  - kongres & pertandingan inovasi dalam pengajaran & pembelajaran (knovasi) 2021.  299-302. 

sumaiyah mat, vivian sheereen anak rantai, isaac lo sheng jieh, adibah nabilah zulkiply, alif najmi amaluddin, nabil amin mohamed yusof, ho wei sheng, ahmad nabil khairi mahdzir, devinder kaur ajit singh, nor azlin mohd nordin, normala mesbah, deepashini.  (2021).  depression, anxiety, and stress related to online distance learning (odl) does not influence academic performance: findings from an online survey among undergraduates in malaysia.  - kongres & pertandingan inovasi dalam pengajaran & pembelajaran (knovasi) 2021.  303-307.