isnaini herawati, arimi fitri mat ludin, ismarulyusda ishak, mutalazimah mutalazimah and nor m. f. farah.  (2025).  impact of combined high-intensity bodyweight interval training and breathing exercise on cardiometabolic health in normal-weight middle-aged adults with hypertension.  - bmc public health.  1 - 13. 

nur umairah mohd hawary, nor malia abd warif ismarulyusda ishak, arimi fitri mat ludin, barathan muttiah, navindra kumari p, kumutha malar vellasamy and vanitha mariappan.  (2025).  knowledge, attitude and practices associated with covid-19 among undergraduate students from malaysian public universities during the endemic phase: a cross-sectional study.  - bmc public health.  1 - 12. 

nadia nisar, nur zakiah mohd saat, dayana hazwani mohd suadi nata, nurul farahana kamaludin, ismarulyusda ishak, abdul momin rizwan ahmad.  (2025).  the mediating role of safety behavior in the relationship between safety climate and safety outcomes among sanitary workers in pakistan.  - frontiers in public health.  1 - 8. 

primariadewi rustamadji, ratu ayu dewi sartika, pika novriani lubis, edy purwanto, ismarulyusda ishak, amalia ane istamayu & elvan wiyarta.  (2025).  association between screening practices and other risks and breast cancer among indonesian women: a case-control study.  - journal of clinical medicine .  1 - 11. 

che wan mohd rozali, wan nor atikah; ishak, ismarulyusda; mat ludin, arimi fitri; mad azli, amanina athirah; izzah solah, nurul; ibrahim, farah wahida; abd warif, nor malia.  (2024).  development of knowledge, attitude and practice questionnaires on e-huffaz prohealth, a multicomponent lifestyle intervention module among tahfiz students.  - plos one.  1 - 13. 

mohammed nashiry, ismarulyusda ishak, jamaludin mohamed, siti balkis budin, mohd fairulnizal m.n., sazlina kamaralzaman & hesham m. al-mekhlafi.  (2019).  evaluation of trace elements in malay women with type 2 diabetes mellitus.  - sains malaysiana.  337-345. 

soo shih sheng, siti balkis budin, ismarulyusda ishak, faridah mohd nor, nur najmi mohamad anuar.  (2019).  review on sudden deaths due to cardiac abnormalities.  - jurnal teknologi.  53-60. 

yusmeera yusof, siti zamratol-mai sarah mukari, mariam adawiah dzulkifli, kalaivani chellapan, kartini ahmad, ismarulyusda ishak, nashrah maamor dan wan syafira ishak.  (2019).  efficacy of a newly developed auditory cognitive training system on speech recognition,central auditory processing and cognitive ability among older adults with normal cognition and with ......  - geriatrics gerontology international.  768-773. 

leonard joseph henry, ali jafarzadeh esfehani, ayiesah ramli, ismarulyusda ishak, maria justine, vikram mohan.  (2015).  patterns of work-related musculoskeletal disorders among workers in palm plantation occupation.  - asia pacific journal of public health.  NP1785-NP1792. 

hartini y, geishamimi, g, mariam a.z., mohamed kamel, a.g., hidayatul, f.o. and ismarul, y.i..  (2013).  distribution of intestinal parasitic infections amongst aborigines children at post sungai rual, kelantan, malaysia.  - tropical biomedicine.  596-601. 

nadia nisar, nur zakiah mohd saat, dayana hazwani mohd suadi nata, nurul farahana kamaludin, ismarulyusda ishak, abdul momin rizwan ahmad.  (2025).  the mediating role of safety behavior in the relationship between safety climate and safety outcomes among sanitary workers in pakistan.  - frontiers in public health.  1 - 8. 

primariadewi rustamadji, ratu ayu dewi sartika, pika novriani lubis, edy purwanto, ismarulyusda ishak, amalia ane istamayu & elvan wiyarta.  (2025).  association between screening practices and other risks and breast cancer among indonesian women: a case-control study.  - journal of clinical medicine .  1 - 11. 

isnaini herawati, arimi fitri mat ludin, ismarulyusda ishak, mutalazimah mutalazimah and nor m. f. farah.  (2025).  impact of combined high-intensity bodyweight interval training and breathing exercise on cardiometabolic health in normal-weight middle-aged adults with hypertension.  - bmc public health.  1 - 13. 

nur umairah mohd hawary, nor malia abd warif ismarulyusda ishak, arimi fitri mat ludin, barathan muttiah, navindra kumari p, kumutha malar vellasamy and vanitha mariappan.  (2025).  knowledge, attitude and practices associated with covid-19 among undergraduate students from malaysian public universities during the endemic phase: a cross-sectional study.  - bmc public health.  1 - 12. 

ahmad rohi ghazali, nor malia abd warif, noor anisah a yazit, norsham juliana, ismarulyusda ishak, farah wahida ibrahim, arimi fitri mat ludin, dzalani harun, santibuana abd rahman, wan nor atikah che wan mohd rozali .  (2024).  quran memorisation and heart rate variability: how do they correlate?.  - world journal of clinical cases .  6275 - 6284. 

syarif husin lubis, saiful ridzuan, ismarul yusda ishak, hidayatul fathi othman, nihayah mohammed, zariyantey abdul hamid, nor najwatul akmal , norazizah, nurul farahana, shahida, shanti,nor zafirah...  (2012).  the relationship between time spent on facebook and cumulative grade point average (cgpa) among third year biomedical science students in faculty health sciences, ukm.  - procedia-social and behavioral sciences.  . 

nur zakiah mohd saat, chong pn, b omar, z manaf, i ishak, n ramli, jayusman a, zailan n, zaki mzm, rasaei b and nasrudin nf.  (2012).  knowledge, perception and practice on the usage of e-learning among health students in kuala lumpur.  - procedia-social and behavioral sciences.  . 

yanti rosli, hidayatulfathi othman, ismarulyusda ishak, syarif husin lubis, nur zakiah mohd. saat, baharudin omar.  (2012).  self-esteem and academic performance relationship amongst the second year undergraduate students of universiti kebangsaan malaysia, kuala lumpur campus.  - procedia - social and behavioral sciences.  . 

ismarulyusda ishak, nurul farhana jufri, syarif husin lubis, nur zakiah mohd saat, baharudin omar, rifina arlin, khairul hazdi & nihayah mohamed.  (2012).  the study of working memory and academic performance of faculty of health sciences students.  - procedia social and behavioral sciences ukm teaching and learning congress 2011.  . 

ahmad rohi ghazali, ismarulyusda ishak, nur zakiah mohd saat, rifina arlin zainal arifin, asmah hamid, yanti rosli, zainora mohammed, mohd sham othman & firdaus kamarulzaman.  (2012).  students` perception on lecture delivery effectiveness among the faculty of health sciences lecturers.  - procedia - social and behavioral sciences / ukm teaching and learning congress 2011.  . 

-.  (2024).  innovate to elevate: redefining kitchen efficiency for chefs in repetitive tasks.  - .  83 - 86. 

siti nor ismalina isa, normah che din, ismarulyusda ishak.  (2019).  status psikososial dan kualiti hidup ibubapa dan keluarga kanak-kanak berkeperluan khas di malaysia.  - .  103-128. 

siti nor ismalina isa, ismarulyusda ishak & normah che din.  (2019).  perkhidmatan sokongan kanak-kanak berkeperluan khas di malaysia.  - .  90-102. 

siti nor ismalina isa, ismarulyusda ishak & normah che din.  (2019).  faktor yang mempengaruhi kualiti hidup dan fungsi keluarga penjaga kanak-kanak berkeperluan khas.  - .  66-82. 

siti nor ismalina isa, normah che din, ismarulyusda ishak.  (2019).  model biopsikososial, kualiti hidup dan model proses penjagaan.  - .  26-36. 

syarif husin lubis, ismarulyusda ishak.  (2024).  asas epidemiologi dalam konteks malaysia.  - .  . 

ismarulyusda bt ishak.  (2023).  fsk ukmkl jayakan tadarus al-quran sepanjang ramadhan 1444h.  - dewan tamadun islam: jendela dbp.  1-3. 

ismarulyusda ishak, nur zakiah mohd saat, arimi fitri mat ludin, syaidatul hadijah abu samah.  (2021).  detektif statistik: merungkai misteri.  - kongres dan pertandingan inovasi dalam pengajaran dan pembelajaran (knovasi) 2021.  108-109. 

muhammad toriq bin yaacob, ismarulyusda binti ishak.  (2021).  faktor yang mempengaruhi keputusan peperiksaan kursus hifz al-quran: satu kajian ke atas pelajar pensijilan tahfiz al-quran.  - .  1-117. 

nur zakiah mohd saat, ismarulyusda ishak, siti nur shafika mat zalami, nur khairun syafiqah mohd aini, goh kah chun & nur diyana sallahuddin.  (2020).  kempen kesedaran terhadap antibiotik.  - teaching & learning congress & innovation competition (knovasi 2020).  29. 

theenischa mageswaran, surendran rajaratnam, ismarulyusda isyak, vanitha mariappan .  (2025).  assessing the knowledge, attitude and practices on sexually transmitted diseases among universiti kebangsaan malaysia undergraduates.  - 15th malaysian national symposium biomedical sciences.  . 

asmah hamid, selvarajoo sivaneswari, nor fadilah rajab, farah wahida ibrahim, nurul farhana jufri and ismarulyusda ishak.  (2024).  cytogenetic analysis of exfoliated buccal cells of police traffic officers exposed to air pollutants in kuala lumpur city center.  - international medini healthcare conference 2024.  . 

nur shawanie mohamad shah, ismarulyusda ishak and vanitha mariappan.  (2024).  knowledge, attitude and preventive practice towards sexually transmitted diseases among malaysian undergraduate students in public universities: a cross-sectional study.  - 34th macb conference in conjunction with the 2nd mybiomed symposium 2024.  . 

nur aisya najwa roslan, nurul farhana jufri, siti fathiah masre, ismarulyusda ishak, ashraf hakim dzulkarnain azman, sayyidi hamzi abdul raub, mohd hareeff muhammed, farah wahida ibrahim.  (2024).  prevalence and demographic risk factors of sexually transmitted infections (sti): a retrospective data analysis from premier integrated labs.  - international medini healthcare conference 2024.  . 

nurul atiqah, ismarulyusda ishak and vanitha mariappan*.  (2024).  knowledge, attitude and practices (kap) towards the prevention of thalassemia among unmarried adults in selangor, malaysia: a cross-sectional study.  - 34th macb conference in conjunction with the 2nd mybiomed symposium 2024.  .