suriah ahmad, nor azura azmi, nur ayub md ali, md ali katijjahbe, ian chik, syarifah noor nazihah sayed masri, adzim poh yuen wen.  (2025).  the effectiveness of high-intensity interval training versus moderate intensity continuous training in prehabilitation among patients undergoing major abdominal surgery: a study protocol.  - plos one.  1 - 15. 

nur ayub ma, el-ansary d, mohd ramzisham ar, suriah a, royse c, chong th, mohamad arif mn, jeswant d, royse a, hairulfaizi haron, muhamad ishamudin i, mohd rizal am, katijjahbe ma.  (2023).  early supervised incremental resistance training (espirit) following cardiac surgery via a median sternotomy: a study protocol of a multicentre randomized controlled trial.  - bmj open.  1-11. 

julie bernhardt; katijjahbe md ali.  (2023).  a phase iii, multi-arm multi-stage covariate-adjusted response-adaptive randomized trial to determine optimal early mobility training after stroke (avert dose).  - internationa journal of stroke.  745-750. 

rosy walters, janice m collier, lillian braighi carvalho, peter langhorne, md ali katijjahbe, dawn tan, marj moodie, julie bernhardt avert trialists collaboration.  (2020).  exploring post acute rehabilitation service use and outcomes for working age stroke survivors (65 years) in australia, uk and south east asia: data from the international avert trial.  - bmj open.  1-10. 

mohd ali katijjahbe, linda denehy, catherine l granger, alistair royse, colin royse, sarah logie, tamica sturgess, nur ayub md ali, margaret mcmanus, clarke-errey sandy and doa el-ansary.  (2020).  psychometric evaluation of the shortened version of the functional difficulties questionnaire to assess thoracic physical function.  - clinical rehabilitation.  132-140. 

katijjahbe ma, colin r, catherine g, linda d, nur ayub ma, mohd ramzisham ar, kathryn k-s, alistair r, doa el-ansary.  (2021).  location and patterns of persistent pain following cardiac surgery.  - heart, lung and circulation.  1232-1243. 

j. bernhardt , l. churilov , p. langhorne, j. pandian , h. dewey , v. shrikanth , c. english , m. moodie , s. middleton , a. thrift, a. mcrae, b. indredavik, d. tan, j. luker, katijjahbe md ali, r. lindley, s. davis, v. thijs , g. donnan.  (2019).  ongoing trial update 2019: determining optimal early rehabilitation after stroke (avert dose).  - european stroke journal.  816. 

katijjahbe md ali, linda denehy, catherine granger, alistair royse, colin royse, sarah logie, tamica sturgess, margaret mcmanus, nur ayub mohd ali, sandy clarke, doa el-ansary.  (2018).  the functional disability questionnaire: evaluation of the psychometric properties of a new tool for measuring physical function following cardiac surgery.  - heart lung and circulation.  . 

katijjahbe md ali, catherine granger, linda denehy, alistair royse, colin royse, rebecca bates, sarah logie, nur ayub mohd ali, sandy clarke and doa el-ansary.  (2018).  the sternal management accelerated recovery trial (smart): standard restrictive versus an intervention of modified sternal precautions following cardiac surgery via a median sternotomy: a randomised c.  - heart lung and circulation.  . 

md ali katijjahbe, linda denehy, catherine l. granger, alistair royse, colin royse, rebecca bates, sarah logie, sandy clarke and doa el-ansary.  (2017).  the sternal management accelerated recovery trial (s.m.a.r.t) - standard restrictive versus an intervention of modified sternal precautions following cardiac surgery via median sternotomy: study proto.  - trials.  . 

suriah ahmad, nor azura azmi, nur ayub md ali, md ali katijjahbe, ian chik, syarifah noor nazihah sayed masri, adzim poh yuen wen.  (2025).  the effectiveness of high-intensity interval training versus moderate intensity continuous training in prehabilitation among patients undergoing major abdominal surgery: a study protocol.  - plos one.  1 - 15. 

nur ayub ma, el-ansary d, mohd ramzisham ar, suriah a, royse c, chong th, mohamad arif mn, jeswant d, royse a, hairulfaizi haron, muhamad ishamudin i, mohd rizal am, katijjahbe ma.  (2023).  early supervised incremental resistance training (espirit) following cardiac surgery via a median sternotomy: a study protocol of a multicentre randomized controlled trial.  - bmj open.  1-11. 

julie bernhardt; katijjahbe md ali.  (2023).  a phase iii, multi-arm multi-stage covariate-adjusted response-adaptive randomized trial to determine optimal early mobility training after stroke (avert dose).  - internationa journal of stroke.  745-750. 

nur ayub ma, suriati ms, muhammad ishamuddin i, hairulfaizi h, fahmi pa, mohamad arif mn, mohd ramzisham ar, mohd rizal am, katijjahbe ma.  (2021).  trajectory of change in erectile dysfunction symptoms following coronary artery bypass surgery in malaysian population.  - iium medical journal malaysia.  45-51. 

katijjahbe ma, colin r, catherine g, linda d, nur ayub ma, mohd ramzisham ar, kathryn k-s, alistair r, doa el-ansary.  (2021).  location and patterns of persistent pain following cardiac surgery.  - heart, lung and circulation.  1232-1243. 

nur ayub md ali, katijahbee md ali, mohd shawal faizal mohamad.  (2024).  jantung - episod 2 rehab post pci.  - dokumentari rtm.  . 

nur ayub md ali, katijjahbe binti mohd. ali.  (2024).  jantung - episod 3 pre rehabilitation and post surgery rehab.  - dokumentari rtm.  . 

lee li xian, nor azura azmi, katijjahbe mohd. ali.  (2024).  keberkesanan rawatan pemulihan pernafasan dengan mobilisasi awal (e-recover) terhadap tahap kesesakan pernafasan, aktiviti fizikal dan kualiti kehidupan dalam kalangan pesakit covid-19.  - .  . 

abby dania danny, nor azura azmi, katijjahbe mohd ali.  (2024).  kesan penjagaan pernafasan yang dipertingkatkan dengan mobilisasi awal terhadap tahap kesakitan, perubahan fungsi, kelemahan dan prestasi psikologi dalam kalangan pesakit covid-19.  - .  . 

chu ming chuan, nor azura azmi, md ali katijahbe.  (2024).  impak rawatan penafasan dengan mobilisasi peringkat awal terhadap toleransi senaman, tahap bantuan untuk tugas fungsian, kognitif dan kemurungan dalam kalangan pesakit covid-19 .  - .  . 

nur ayub md ali, zaiasraf, katijahbee md ali, mohd ramzisham abdul rahman, rizal abdul manaf, norasyikin ab wahab, hairulfaizi harun, ishamuddin ismail .  (2025).  efficacy of tight versus moderate glycemic control on the rate of surgical site infection in patients with diabetes mellitus ongoing coronary bypass graft (cabg) : a single center perspective controlled trial (rct)randomized .  - 27th medical & health research week .  . 

nurul nadiah muhamad, kattijahbe mohd ali, azian abdul murad, wan asyraf wan zaidi, suriati mohamed saini.  (2025).  association between rna gene expression profiling and cognitive impairment in ischaemic stroke a 3-month prospective study.  - 21st asia pacific rim college of psychiatry (prcp) and 7th world association of cultural psychiatry (wacp).  . 

nurul nadiah muhamad, kattijahbe mohd ali, azian abdul murad, wan asyraf wan zaidi, suriati mohamed saini.  (2025).  unlocking cognitive recovery: the role of gene expression and cognitive reserve in post-ischaemic stroke: a 3-month prospective study.  - 29th malaysian conference of psychological medicine.  . 

aimi munirah ab rahman, md ali katijjahbe, suriah ahmad, md ali nur ayub.  (2025).  characterization and changes in physical activity levels using the specific activity questionnaire (saq) in patients following median sternotomy: a cross-sectional study.  - 25th matcvs annual scientific meeting.  1 - 1. 

nur ayub bin md ali;katijjahbe binti mohd. ali;mohd rizal bin haji abdul manaf;mohd ramzisham bin abdul rahman;hairulfaizi bin haron;muhammad ishamuddin bin ismail.  (2024).  validity and reliability of the unsupported upper-limb exercise test in measuring upper limb function after cardiac surgery with median sternotomy:a single center observational study .  - .  .