rozmi ismail, mohd rizal abdul manaf, mohd rohaizat hassan, azmawati mohammed nawi, norhayati ibrahim, novel lyndon, noh amit, ezarina zakaria, muhammad ajib abd razak, norshaffika izzaty zaiedy nor, md shafiin shukor, aimi fadzirul kamarubahrin..  (2022).  prevalence of drug and substance use among malaysian youth: a nationwide survey.  - international journal of environmental research and public health.  1-15. 

mohd hanafiah ahmad hijazi, mohammad saffree jeffree, nicholas tze ping pang, syed sharizman syed abdul rahim, azizan omar, fatimah ahmedy, mohd hanafi ahmad hijazi, mohd rohaizat hassan, rozita hod, azmawati mohammed nawi, sylvia daim, walton wider.  (2022).  seroprevalence of covid-19 and psychological distress among front liners at the universiti malaysia sabah campus during the third wave of covid-19.  - international journal of environmental research and public health.  1-13. 

nurul athirah naserrudin, richard culleton, rozita hod, mohammad saffree jeffree, kamruddin ahmed, mohd rohaizat hassan.  (2022).  exploring the key anthropological drivers of and barriers to zoonotic malaria preventative behaviour in a community exposed to plasmodium knowlesi infection in malaysia: protocol for a qualitative....  - bmj open.  1-10. 

janeeca sam,nadia aqilla shamsusah,amatul hamizah ali,rozita hod ,mohd rohaizat hassan,hani kartini agustar.  (2022).  prevalence of simian malaria among macaques in malaysia 2000 2021 a systematic review.  - plos neglected tropical diseases.  1-17. 

hooi-yuen khoo, hai-yen lee, chee-sieng khor, kim-kee tan, mohd rohaizat hassan, chin mun wong, hani kartini agustar, nadia aqilla s, syed sharizman sar, mohd saffree jeffree, nur athirah yusof, noor ain haron, zarina binti amin, rozita hod, sazaly ab.  (2022).  seroprevalence of zika virus among forest fringe communities in peninsular malaysia and sabah: general population-based study.  - american society of tropical medicine and hygiene.  560-568. 

ahmad farid nazmi abdul halim, dzulfitree ahmad, jane ling miaw yn, noor azreen masdor, nurfatehar ramly, rahayu othman, thinakaran kandayah, mohd rohaizat hassan, rahmat dapari.  (2022).  factors associated with the acceptability of mass drug administration for filariasis: a systematic review.  - international journal of environmental research and public health.  1-18. 

mohd ammar ihsan ahmad zamzuri, farah nabila abd majid, rahmat dapari, mohd rohaizat hassan, abd majid mohd isa.  (2022).  perceived risk for dengue infection mediates the relationship between attitude and practice for dengue prevention: a study in seremban, malaysia.  - international journal of environmental research and public health.  1-17. 

rahmat dapari, mohd safrin mohamad bashaabidin, mohd rohaizat hassan, nazri che dom, syed sharizman syed abdul rahim, wan rozita wan mahiyuddin.  (2022).  health education module based on information motivation behavioural skills (imb) for reducing depression, anxiety, and stress among adolescents in boarding schools: a clustered randomised controlled trial.  - international journal of environmental research and public health.  1-15. 

nurul athirah naserrudin, richard culleton, pauline yong pau lin, sara elizabeth baumann, rozita hod, mohammad saffree jeffree, kamruddin ahmed, mohd rohaizat hassan.  (2022).  generating trust in participatory research on plasmodium knowlesi malaria: a study with rural community gatekeepers during the covid-19 pandemic..  - international journal of environmental research and public health.  1-19. 

nurul athirah naserrudin, rozita hod, mohammad saffree jeffree, kamruddin ahmed, richard culleton, mohd rohaizat hassan.  (2022).  the role of human behavior in plasmodium knowlesi malaria infection: a systematic review.  - international journal of environmental research and public health.  1-17. 

nurul athirah naserrudin, mohd rohaizat hassan, mohammad saffree jeffree, richard culleton, rozita hod, kamruddin ahmed.  (2022).  a systematic review of asymptomatic plasmodium knowlesi infection: an emerging challenge involving an emerging infectious disease.  - malaria journal.  1-9. 

mohd ammar ihsan ahmad zamzuri, nurul athirah naserrudin, noor khalili mohd ali, suriyati abd aziz, mohammad faid abd. rashid, rahmat dapari, abdul rahman ramdzan, rozita hod, mohd rohaizat hassan.  (2022).  "best of both world": the amalgamation of fuzzy delphi method with nominal group technique for dengue risk prioritisation decision-making.  - journal of function spaces.  1-8. 

rahmat dapari, mohd hafizuddin mahfot, ahmad iqmer nashriq mohd nazan, mohd rohaizat hassan, nazri che dom, syed sharizman syed abdul rahim.  (2022).  acceptance towards decriminalization of medical marijuana among adults in selangor, malaysia.  - plos one.  1-17. 

nurul athirah naserrudin, rozita hod, mohammad saffree jeffree, kamruddin ahmed, mohd rohaizat hassan.  (2022).  expert consensus on a proposed study framework to explore factors influencing plasmodium knowlesi malaria preventive behavior: a modified delphi method protocol.  - international journal of environmental research and public health.  1-11. 

mohd ammar ihsan ahmad zamzuri, mohd nazrin jamhari, hasanain faisal ghazi, muhamad hazizi muhamad hasani, noor khalili mohd ali, mohammad faid abd. rashid, rozita hod, rahmat dapari, mohd rohaizat hassan.  (2021).  a unique double tango: construct validation and reliability analysis of risk perception, attitude and practice (rpap) questionnaire on dengue infection.  - plos one.  1-19. 

halim ismail, naiemy reffin, sharifa ezat wan puteh, mohd rohaizat hassan.  (2021).  compliance of healthcare worker's toward tuberculosis preventive measures in workplace: a systematic literature review.  - international journal of environmental research and public health.  1-21. 

hajar mohd salleh sahimi, nazirah azman, nik ruzyanei nik jaafar, tuti iryani mohd daud, azlin baharudin, ahmad khaldun ismail, akramul zikri abdul malek, mohd. rohaizat hassan and azmawati mohammed nawi.  (2021).  health anxiety and its correlations with self-perceived risk and attitude on covid-19 among malaysian healthcare workers during the pandemic.  - international journal of environmental research and public health.  1-13. 

azmawati mohammed nawi, rozmi ismail, fauziah ibrahim, mohd rohaizat hassan, mohd rizal abdul manaf, noh amit, norhayati ibrahim and nurul shafini shafurdin.  (2021).  risk and protective factors of drug abuse among adolescents: a systematic review.  - bmc public health.  1-15. 

nur suhada ramli, mohd rizal abdul manaf, mohd rohaizat hassan , muhamad izwan ismail and azmawati mohammed nawi.  (2021).  effectiveness of colorectal cancer screening promotion using e-media decision aids: a systematic review and meta-analysis.  - international journal of environmental research and public health.  1-19. 

nor akila mahmood, mohd rohaizat hassan, saharuddin ahmad, haniff mohd nawi, nicholas tze ping pang , syed sharizman syed abdul rahim, mohammad saffree jeffree.  (2020).  nutraceutical use among patients with chronic disease attending outpatient clinics in a tertiary hospital.  - evidence-based complementary and alternative medicine.  1-9. 

mohammad saffree jeffree, daisuke mori, nur athirah yusof, azman bin atil, khamisah awang lukman, rafidah othman, mohd rohaizat hassan, lela suut, kamruddin ahmed.  (2020).  high incidence of asymptomatic leptospirosis among urban sanitation workers from kota kinabalu, sabah, malaysian borneo.  - scientific reports.  1-8. 

azman atil, mohammad saffree jeffree, syed sharizman syed abdul rahim, mohd rohaizat hassan, khamisah awang lukman, kamruddin ahmed.  (2020).  occupational determinants of leptospirosis among urban service workers.  - international journal of environmental research and public health.  1-8. 

muhammad aklil abd rahim, fadzrul hafiz johani, shamsul azhar shah, mohd rohaizat hassan,mohd rizal abdul manaf.  (2019).  13c-urea breath test accuracy for helicobacter pylori infection in the asian population: a meta-analysis.  - annals fo global health.  1-10. 

saffree mohammad jeffree, kamruddin ahmed, nazarudin safian, rohaizat hassan, omar mihat, khamisah awang lukman, shamsul bahari shamsudin, fadzilah kamaludin.  (2018).  falciparum malaria outbreak in sabah linked to an immigrant rubber tapper.  - american journal of tropical medicine and hygiene.  45-50. 

shobugawa y, takeuchi t, hibino a, hassan m.r, yagami r, kondo h, odagiri t, saito r.  (2017).  occurrence of human respiratory syncytial virus in summer in japan.  - epidemiology and infection..  272-284. 

hiroki kondo, yugo shobugawa, akinobu hibino, ren yagami, clyde dapat, minoru okazaki, taketo otsuka, koyata fujii, mohd rohaizat hassan and reiko saito.  (2016).  influenza virus shedding in laninamivir-treated children upon returning to school.  - tohoku journal of experimental medicine.  113-121. 

zaraket h, kondo h, hibino a, yagami r, odagiri t, takemae n, tsunekuni r, saito t, myint yy, kyaw y, oo ky, tin hh, lin n, anh np, hang nlk, mai lq, hassan mr, shobugawa y, tang j, dbaibo g and saito.  (2016).  full genome characterization of human influenza a/h3n2 isolates from asian countries reveals a rare amantadine resistance - conferring mutation and novel pb1-f2 polymorphisms.  - frontiers in microbiology.  1-14. 

tsubasa suzuki, yasuhiko ono, hidenori maeda, yoshiki tsujimoto,yugo shobugawa, clyde dapat, mohd rohaizat hassan, chihiro yokota, hiroki kondo, isolde c. dapat, kousuke saito and reiko saito.  (2014).  effectiveness of trivalent influenza vaccine among children in two consecutive seasons in a community in japan.  - tohoku journal of experimental medicine.  232(2):97-104. 

nizam baharom, mohd rohaizat hassan, norsiah ali, shamsul azhar shah.  (2012).  improvement of quality of life following 6 months of methadone maintenance therapy in malaysia.  - substance abuse treatment, prevention, and policy.  7:32.