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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. 

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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. 

suriah ahmad, md ali katijjahbe, nor azura azmi, md ali nur ayub, nurdiyana ismail, siti ‘aisyah amran, nur fatihah ahmad yazid, mohd rizal abdul manaf, ishamuddin ismail, mohd ramzisham abdul rahman, aimi munirah ab rahman, zamsuril lok, hairulfaizi haron, siew wen ni, tan chong xian, nur shuhadah mohd nor.  (2024).  effect of graduated exercise based prehabilitation versus standard care on psychological recovery and health related quality of life in patients awaiting for cardiothoracic surgery a pilot rct.  - 32nd annual congress association of thoracic and cardiovascular surgeons of asia.  . 

nor azura azmi, md ali katijjahbe, md ali nur ayub, nurdiyana ismail, siti ‘aisyah amran, nur fatihah ahmad yazid, mohd rizal abdul manaf, ishamuddin ismail, mohd ramzisham abdul rahman, aimi munirah ab rahman, zamsuril lok, suriah ahmad, hairulfaizi haron .  (2024).  exercise-based prehabilitation versus standard care in patients awaiting for cardiac surgery: a pilot randomised controlled trial.  - 32nd annual congress association of thoracic and cardiovascular surgeons of asia.  . 

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na md ali, d el-ansary, c tze huat, mr abdul rahman, mi ismail, hairulfaizi h, s ahmad, a royse, c royse, mr abdul manf, katijjahbe ma.  (2024).  supervised incremental resistance training versus standard care following median sternotomy - a preliminary analysis of safety and feasibility: a randomized controlled trial.  - 14th asia conference on kinesiology and sport science.  . 

nur ayub ma, doa ea, mohd ramzisham ar, suriah a, azri i, nurdiyana i, colin r, alistair r, hairulfaizi h, muhamad ishamuddin i, mohd rizal am, katijjahbe ma.  (2023).  validity, reliability, responsiveness and minimal clinical important difference of the unsupported upper-limb exercise test in measuring upper limb function after median sternotomy.  - 25th medical research & health week.  1.