rawaida mat salleh, nizam baharom, ching sin siau, caryn mei hsien chan, noh amit, pei yin sia, and lei hum wee.  (2023).  e cigarette users profiles and their association with identified impacts of covid 19 on vaping among young adults in malaysia.  - healthcare.  1-15. 

lei hum wee; jo ann andoy galvan; sapna shridhar patil; priya madhavan; dinesh mahalingam; chai hong yeong; yin how wong; hui qi poh; sanjay suthahar; shamella diya david; xiao jing tan; izzah athirah rosli; caryn mei hsien chan; nizam baharom; nor asiah.  (2023).  understanding factors associated with motivation to quit vaping among vapers in the federal territory of kuala lumpur, malaysia.  - healthcare.  1-12. 

ching sin siau, caryn mei hsien chan, lei hum wee, suzaily wahab, uma visvalingam, won sun chen, seen heng yeoh, jing ni tee, lena lay ling yeap , and norhayati ibrahim.  (2023).  depression and anxiety predict healthcare workers` understanding of and willingness to help suicide attempt patients.  - omega - journal of death and dying.  469-484. 

agnes shu sze chong, mahadir ahmad, hamidah alias, rizuana iqbal hussain, afifi lateh and caryn mei hsien chan.  (2023).  spiritual coping among families of children with cancer: a qualitative study.  - asia pacific journal of public health.  408-412. 

samantha arielle lai, khong yun pang, ching sin siau, caryn mei hsien chan, yee kee tan, pei boon ooi, mohamad ikhram bin mohamad ridzuan, meng chuan ho.  (2023).  social support as a mediator in the relationship between perceived stress and nomophobia: an investigation among malaysian university students during the covid-19 pandemic.  - current psychology.  21659-21666. 

siti nur akmal ghazali, caryn mei hsien chan, marfuah nik eezamuddeen, hanani abdul manan dan noorazrul yahya.  (2023).  quality of life for head and neck cancer patients: a 10 year bibliographic analysis.  - cancers.  1-13. 

caryn mei hsien chan, ching sin siau, jyh eiin wong, noorazrul yahya, nor aniza azmi, shin ying chu, mahadir ahmad, agnes shu sze chong, lei hum wee, and jo pei tan.  (2023).  characterizing employees with primary and secondary caregiving responsibilities: informal care provision in malaysia.  - healthcare.  1-12. 

nur atikah abdul halim, lei hum wee, nur zakiah mohd saat, swinderjit jag jit singh, ching sin siau, and caryn mei hsien chan.  (2022).  application of the logic model to the school-based fit and smart adolescent smoking cessation programme.  - malaysian journal of medical sciences.  133-145. 

lei hum wee [and fourteen others]..  (2022).  the role of media and retailer message recall on malaysian male perceptions of e-cigarette use: the 2016 national study of e-cigarettes prevalence.  - inquiry-the journal of health care organization provision and financing.  1-11. 

bob lew, kairi kõlves, david lester, won sun chen, nurashikin bt ibrahim, noor raihan bt khamal, feisul mustapha, caryn mei hsien chan, norhayati ibrahim, ching sin siau and lai fong chan.  (2022).  looking into recent suicide rates and trends in malaysia: a comparative analysis.  - frontiers in psychiatry.  1-11. 

bob lew [and twenty one others]..  (2022).  an analysis of age standardized suicide rates in muslim majority countries in 2000 2019.  - bmc public health.  1-18. 

agnes chong shu sze, mahadir ahmad, hamidah alias, rizuana iqbal hussain, afifi lateh, caryn mei hsien chan.  (2022).  exploring the beliefs of caregivers about the caregiving experiences of children withacute lymphoblastic leukemia in malaysia.  - belitung nursing journal.  204-212. 

bob lew, david lester, feisul idzwan mustapha, paul yip, ying-yeh chen, ravivarma rao panirselvam, astrid sinarti hassan, serena in, lai fong chan, norhayati ibrahim, caryn mei hsien chan & ching sin siau.  (2022).  decriminalizing suicide attempt in the 21st century: an examination of suicide rates in countries that penalize suicide, a critical review.  - bmc psychiatry.  1-11. 

wun chin leong, nor aniza azmi, lei hum wee, harenthri devy alagir rajah, caryn mei hsien chan.  (2021).  validation and reliability of the bahasa malaysia language version of the acceptance of illness scale among malaysian patients with cancer.  - plos one.  1-11. 

wee lei hum, robert west, tee guat hiong, lena yeap, caryn chan mei hsien, ho bee kiau, komathi perialathan, mohamad haniki nik mohamed, susan michie, sarah e. jackson.  (2021).  effectiveness of training stop-smoking advisers to deliver cessation support to the uk national proposed standard versus usual care in malaysia: a two-arm cluster randomised controlled trial.  - addiction.  2150-2161. 

bob lew, augustine osman, caryn mei hsien chan, won sun chen, norhayati ibrahim, cun-xian jia & ching sin siau.  (2021).  psychological characteristics of suicide attempters among undergraduate college students in china: a cross-sectional study.  - bmc public health.  1-8. 

caryn mei hsien chan, siew li ng, serena in, lei hum wee, ching sin siau.  (2021).  predictors of psychological distress and mental health resource utilization among employees in malaysia.  - international journal of environmental research and public health.  1-15. 

bob lew, kairi kolves, jie zhang, wang zhizhong, harold g. koenig, paul s. f. yip, mansor abu talib, augustine osman, ching sin siau, caryn mei hsien chan.  (2021).  religious affiliation and suicidality among college students in china: a cross sectional study across six provinces.  - plos one.  1-15. 

caryn mei hsien chan, ching sin siau, jyh eiin wong, lei hum wee, nor aini jamil, victor chee wai hoe.  (2021).  prevalence of insufficient sleep and its associated factors among working adults in malaysia.  - nature and science of sleep.  1109-1116. 

harenthri devy alagir rajah, caryn mei hsien chan, yek-ching kong, li-ping wong, ros suzanna bustaman, gwo-fuang ho, kelly ming-ying lai, cheng-har yip, nirmala bhoo-pathy.  (2021).  insights on emotional distress following cancer, sources of support and the unmet needs in a setting with limited supportive care services for people living with cancer.  - supportive care in cancer.  5811-5819. 

harenthri devy alagir rajah, chie qiu ting, mahadir ahmad, wun chin leong, nirmala bhoo-pathy, caryn mei hsien chan.  (2021).  reliability and validity of the brief illness perception questionnaire in bahasa malaysia for patients with cancer.  - asia pacific journal of cancer prevention.  2487-2492. 

wilfred kok hoe mok, noran naqiah hairi, caryn mei hsien chan, feisul idzwan mustapha, thamil arasu saminathan and wah yun low.  (2021).  the implementation of childhood obesity related policy interventions in malaysia: a non communicable diseases scorecard project.  - international journal of environmental research and public health.  1-12. 

fong ka ling, khatijah lim binti abdullah, gan seng chiew, mahmoud danaee, caryn mei hsien chan.  (2021).  the impact of high fidelity patient simulation on the level of knowledge and critical thinking skills in code blue management among undergraduate nursing students in malaysia.  - sage open.  1-10. 

bob lew, kairi kolves, augustine osman, mansor abu talib, norhayati ibrahim, ching sin siau, caryn mei hsien chan.  (2020).  suicidality among chinese college students: a cross-sectional study across seven provinces.  - plos one.  1-13. 

bob lew, augustine osman, jenny mei you huen, ching sin siau, mansor abu talib, jia cunxian, caryn mei hsien chan, angel nga man leung.  (2020).  a comparison between american and chinese college students on suicide-related behavior parameters.  - international journal of clinical and health psychology.  108-117. 

caryn mei hsien chan, jyh eiin wong, lei hum wee, nor aini jamil, lena lay ling yeap, yogarabindranath swarna nantha, ching sin siau.  (2020).  psychological and work-related factors predicting work engagement in malaysian employees.  - occupational medicine.  400-406. 

caryn mei hsien chan, danielle blanch-hartigan, nur aishah taib, lei hum wee, edward krupat, fremonta meyer.  (2020).  preferences for patient-centered care among cancer survivors 5 years post-diagnosis.  - patient education and counseling.  1601-1605. 

lei hum wee, lena lay ling yeap, caryn mei hsien chan, jyh eiin wong, nor aini jamil, yogarabindranath swarna nantha, ching sin siau.  (2019).  anteceding factors predicting absenteeism and presenteeism in urban area in malaysia.  - bmc public health.  1-12. 

a. h. nur atikah , lei hum wee, m. s. nur zakiah, caryn mei hsien chan, n. m. mohamed haniki, j. s. swinderjit and ching sin siau.  (2019).  factors associated with different smoking statuses among malaysian adolescent smokers: a cross-sectional study.  - bmc public health.  1-8. 

caryn mei hsien chan, jyh eiin wong, lena lay ling yeap, lei hum wee, nor aini jamil, yogarabindranath swarna nantha.  (2019).  workplace bullying and psychological distress of employees across socioeconomic strata: a cross-sectional study.  - bmc public health.  1-8. 

ho bk, mohamad haniki nm, jamalludin ar, samsul d, mira k, norny syafinaz ar, robson n, chan cmh, lim kh, baharom n, ismail n, tee gh, ling my, wee lh.  (2019).  prevalence and characteristics of e-cigarette users among malaysian current and ex-smokers.  - malaysian family physician.  10-17. 

caryn chan mei hsien, chong guan ng, aishah taib, lei hum wee, edward krupat, fremonta meyer.  (2018).  reply to course and predictors of posttraumatic stress disorder in a cohort of psychologically distressed patients with cancer: a 4-year follow-up study- methodological and statistical issues.  - cancer.  . 

ros idayu mat nawi, ping lei chui, wan zamaniah wan ishak, and caryn mei hsien chan.  (2018).  oral cryotherapy: prevention of oral mucositis and pain among patients with colorectal cancer undergoing chemotherapy.  - clinical journal of oncology nursing.  . 

caryn mei hsien chan, chong guan ng, aishah taib, lei hum wee, edward krupat, fremonta meyer..  (2018).  reply to do 1 in 5 cancer patients develop post-traumatic stress disorder?.  - cancer.  . 

caryn mei hsien chan, chong guan ng, nur aishah taib, lei hum wee, edward krupat, and fremonta meyer.  (2018).  course and predictors of post-traumatic stress disorder in a cohort of psychologically distressed patients with cancer: a 4-year follow-up study.  - cancer.  406-416. 

yogarabindranath swarna nantha, lei hum wee and caryn mei-hsien chan.  (2018).  assessing predictors of intention to prescribe sick leave among primary care physicians using the theory of planned behaviour.  - bmc family practice.  1-10. 

noor zurani md haris robson, mohamad haniki bin nik mohamed, jamalludin bin ab rahman, samsul bin draman, mira kariwi, norny safinaz binti ab rahman, wee lei hum, caryn chan mei hsien, ho bee kiau, lim kuang hock, tee guat hiong, ling my.  (2017).  a comparison of electronic cigarette smokers among urban and rural malaysia.  - medical journal of malaysia.  47. 

caryn chan mei hsien, jamalludin ab rahman, tee guat hiong, samsul aman, mohamad haniki b nik mohamed, ho bee kiau, noor zurani md haris robson, mira kartiwi, norny syafinaz ab rahman, lim kuang hock, nizam bin baharom, norliana ismail, ling miaw yn, weel.  (2017).  perception of e-cigarette harm and benefit - a nationwide survey comparing characteristics between electronic cigarette users, conventional cigarette smokers and dual users.  - medical journal of malaysia.  33. 

wee lei hum, caryn mei hsien chan, tee guat hiong, samsul draman, mira kartiwi, norny syafinaz ab rahman, ho bee kiau, noor zurani binti md haris robson, mohamad haniki nik mohamed, jamalludin ab rahman.  (2017).  how do the various media types and vape shops impact the perception of e-cigarettes use and harm in malaysia?.  - medical journal of malaysia.  65. 

tee guat hiong muhammad fadhli mohd yusoff, wee lei hum, caryn chan mei hsien, jamalludin ab rahman, norny safinaz ab rahman, samsul aman, mira kartiwi, azahadi omar, jane ling miaw yn, ho bee kiau, nizam baharom, noor zurani md harris robson, mohamad han.  (2017).  use of e-cigarette among malaysian male adults : findings from global adult tobacco survey 2011 and national e cigarette survey 2016.  - medical journal of malaysia.  43. 

jane ling miaw, yn lim kuang hock, muhammad fadhli mohd yusoff, jamalludin ab rahman, norny syafinaz ab rahman, samsul bin draman, tee guat hiong, mira kartiwi, mohamad haniki nik mohamed, ho bee kiau, caryn chan mei hsien, wee lei hum, noor zuraini md. h.  (2017).  low nicotine addiction level, older age, and being female are associated with contemplation and preparation stages of smoking cessation among adult current smokers in malaysia.  - medical journal of malaysia.  69. 

ho bee kiau, mohamad haniki nik mohamed, jamalludin ab rahman, samsul draman, mira kartiwi, norny syafinaz ab rahman, noor zurani haris robson, caryn mei hsien chan, lim kuang hock, nizam baharom, norliana ismail, tee guat hiong, ling miaw yn, wei lei hum.  (2017).  prevalence and characteristics of e-cigarette users among the current smokers and ex-smokers population in malaysia.  - medical journal of malaysia.  78. 

lei hum wee, azlyn azmainie binti ithnin, robert west, nihayah mohammad, caryn mei hsien chan, and siti saadiah hasan nudin.  (2017).  rationalizations and identity conflict following smoking relapse : a thematic analysis.  - journal of substance use.  47-52. 

muthukkumaran thiagarajan, caryn mei hsien chan, ho gwo fuang, tan seng beng, ma atiliyana, na yahaya.  (2016).  symptom prevalence and related distress in cancer patients undergoing chemotherapy..  - asia pacific journal of cancer prevention.  171-176. 

c. m. h. chan, c. g. ng, l. h. wee, g. f. ho, e. krupat..  (2016).  post-traumatic stress disorder in patients with cancer: a 4 year follow-up study.  - international journal of behavioral medicine.  . 

thiagarajan m., chan c.m.h., fuang h.g., beng t.s., atiliyana m.a., yahaya n.a..  (2016).  symptom prevalence and related distress in cancer patients undergoing chemotherapy.  - asian pacific journal of cancer prevention.  171-176. 

wee lei hum, caryn chan mei hsien, yogarabindranath swarna nantha.  (2016).  a review of smoking research in malaysia.  - medical journal of malaysia.  29-41.