Ng Chong  Guan

Ng Chong Guan

orcid

Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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15 March 2017 in PLOS ONE
Verified
Journal Article
Open access
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NGNg Chong Guan
Ng Chong Guan
SMSalina Mohamed
Salina Mohamed
KKKiran Kaur
Kiran Kaur
Ahmad Hatim SulaimanAhmad Hatim Sulaiman
Ahmad Hatim Sulaiman
NZNor Zuraida Zainal
Nor Zuraida Zainal
NTNur Aishah Taib
Nur Aishah Taib
Breast cancer patients often experience a high level of distress. Psychological distress is a broad construct encompass both depression and anxiety. Previous studies in examining which of these psychological symptoms (either anxiety or depression) were more significantly associated with the distress level in breast cancer patients is lacking. This study aims to compare the level of depression and anxiety between patients with different level of distress. The correlation between the changes in distress level with depression or anxiety over 12 months was also examined. This study is from the MyBCC cohort study. Two hundred and twenty one female breast cancer patients were included into the study. They were assessed at the time of diagnosis, 6 months and 12 month using Hospital Anxiety and Depression Scale (HADS) and distress thermometer. The information on age, ethnicity, treatment types and staging of cancer were collected. 50.2%, 51.6% and 40.3% of patients had perceived high level of distress at baseline, 6 months and 1 year after diagnosis. Those with high perceived level of distress had significant higher anxiety scores even after adjusted for the underlying depressive scores (Adjusted OR at baseline = 1.28, 95% CI = 1.13–1.44; adjusted OR at 6 months = 1.27, 95% CI = 1.11–1.45; adjusted OR at 12 months = 1.51, 95% CI = 1.29–1.76). There were no significant differences in the depressive scores between the subjects with either low or high distress level. There was reduction in perceived level of distress, anxiety and depression scores at 12 months after the diagnosis. The decrease of distress was positively correlated with the reduction of anxiety scores but not the changes of depressive scores (r’ = 0.25). Anxiety is a more significant psychological state that contributed to the feeling of distress in breast cancer as compared with depression. Levels of anxiety at diagnosis in this study would justify screening for anxiety, early identification and therapy for maintaining the psychological well-being of breast cancer patients. Further studies will be needed to measure the effectiveness of therapeutic interventions.

30 December 2015 in Health and Quality of Life Outcomes
Verified
Journal Article
Open access
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OGon behalf of the MyBCC Study group
on behalf of the MyBCC Study group
NGNg Chong Guan
Ng Chong Guan
SMSalina Mohamed
Salina Mohamed
MSMee Hong See
Mee Hong See
FHFaizah Harun
Faizah Harun
NTNur Aishah Taib
Nur Aishah Taib
Depression and anxiety are common psychiatric morbidity among breast cancer patient. There is a lack of study examining the correlation between depression, anxiety and quality of life (QoL) with perceived social support (PSS) among breast cancer patients. This study aims to study the level of depression, anxiety, QoL and PSS among Malaysian breast cancer women over a period of 12 months and their associations at baseline, 6 and 12 months. It is a 12 months prospective cohort study. Two hundred and twenty one female patients were included in the study. They were assessed at the time of diagnosis, 6 months and 12 month using Hospital Anxiety and Depression Scale (HADS), Quality-of-Life Questionnaire (QLQ–C30), Version 3.0 of the EORTC Study Group and Multidimensional Scale of Perceived Social Support (MSPSS). The information of age, ethnicity, types of treatment, and staging of cancer were collected. The HADS anxiety and depression subscales scores of the subjects were relatively low. The level of anxiety reduced significantly at 6 and 12 months (Baseline – 6 months, p = 0.002; Baseline - 12 months, p < 0.001). There were no changes in the level of depression over the study period. The global status of QoL and MSPSS scores were relatively high. Correlation between the global status of QoL and MSPSS for the study subjects was positive (Spearman’s rho = 0.31–0.36). Global status of QoL and MSPSS scores were negatively correlated with anxiety and depression. Malaysian breast cancer women had relatively better QoL with lower level of anxiety and depression. Perceived social support was an important factor for better QoL and low level of psychological distress. It reflects the importance of attention on activities that enhance and maintain the social support system for breast cancer patients.

BFBenedict Francis
Benedict Francis
JGJesjeet Singh Gill
Jesjeet Singh Gill
YNYit Ng
Yit Ng
CPCHIARA FRANCINE PETRUS
CHIARA FRANCINE PETRUS
FAFatin Liyana Azhar
Fatin Liyana Azhar
Ahmad Hatim SulaimanAhmad Hatim Sulaiman
Ahmad Hatim Sulaiman
Medical students are vulnerable to depression and anxiety due to the nature of their academic life. This study aimed to determine the prevalence of depressive and anxiety symptoms among medical students and the association between religious coping, religiosity and socio-demographic factors with anxiety and depressive symptoms. A cross sectional design was used for this study. Scales used were the Malay version of the Duke Religious Index (DUREL-M), the Malay version of the Brief Religious Coping Scale (Brief RCOPE) and the Malay version Hospital and Anxiety Depression Scale (HADS-M). 622 students participated in this study. They scored moderately on the organized (mean: 3.51) and non-organized religious (mean: 3.85) subscales of the DUREL, but had high intrinsic religiosity (mean: 12.18). The prevalence of anxiety and depressive symptoms were 4.7% and 17.4% respectively, which is lower than local as well as international data. Islam, negative religious coping and the presence of depressive symptoms were significantly associated with anxiety symptoms. Only the presence of anxiety symptoms was significantly associated with depressive symptoms. Negative religious coping, rather than positive religious coping, has significant association with depressive and anxiety symptoms. Redirecting focus towards negative religious coping is imperative to boost mental health outcomes among medical students.

10 June 2016 in Journal of Religion and Health
Verified
Journal Article
Closed access
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NGNg Chong Guan
Ng Chong Guan
SMSalina Mohamed
Salina Mohamed
Ahmad Hatim SulaimanAhmad Hatim Sulaiman
Ahmad Hatim Sulaiman
NZNor Zuraida Zainal
Nor Zuraida Zainal

1 September 2016 in Journal of Palliative Medicine
Verified
Journal Article
Closed access
NGNg Chong Guan
Ng Chong Guan
KLKiah Tian Lai
Kiah Tian Lai
STSeng Beng Tan
Seng Beng Tan
Ahmad Hatim SulaimanAhmad Hatim Sulaiman
Ahmad Hatim Sulaiman
NZNor Zuraida Zainal
Nor Zuraida Zainal
Background: Palliative cancer patients suffer from high levels of distress. There are physiological changes in relation to the level of perceived distress. Objective: To study the efficacy of 5 minutes of mindful breathing (MB) for rapid reduction of distress in a palliative setting. Its effect to the physiological changes of the palliative cancer patients was also examined. Methods: This is a randomized controlled trial. Sixty palliative cancer patients were recruited. They were randomly assigned to either 5 minutes of MB or normal listening arms. The changes of perceived distress, blood pressure, pulse rate, breathing rate, galvanic skin response, and skin surface temperature of the patients were measured at baseline, after intervention, and 10 minutes post-intervention. Results: There was significant reduction of perceived distress, blood pressure, pulse rate, breathing rate, and galvanic skin response; also, significant increment of skin surface temperature in the 5-minute MB group. The changes in the 5-minute breathing group were significantly higher than the normal listening group. Conclusion: Five-minute MB is a quick, easy to administer, and effective therapy for rapid reduction of distress in palliative setting. There is a need for future study to establish the long-term efficacy of the therapy.

25 May 2020 in Healthcare
Verified
Journal Article
Open access
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AAAya Abousheishaa
Aya Abousheishaa
Ahmad Hatim SulaimanAhmad Hatim Sulaiman
Ahmad Hatim Sulaiman
Hasniza Zaman HuriHasniza Zaman Huri
Hasniza Zaman Huri
SZSyahrir Zaini
Syahrir Zaini
NONurul Adha Othman
Nurul Adha Othman
NGNg Chong Guan
Ng Chong Guan
The pharmacy profession has undergone tremendous changes over the past few decades. Pharmacists’ roles have expanded their boundaries to encompass more patient-centered services. However, the degree to which these roles are practised may vary. This scoping review is aimed at describing the extent and range of the professional pharmacy services offered in hospital pharmacies across different countries and the barriers underlying inappropriate or incomplete implementation of these services. Studies published in the English language between 2015 and 2019 were retrieved from the following databases: PubMed, CINAHL, Scopus, EBSCO Discovery Service, and Web of Science. A thematic analysis across the included studies produced two main themes. “Scope of practice” comprised three subthemes: pharmaceutical care practice, clinical pharmacy practice, and public health services and “Multiple levels of influence” comprised five subthemes: individual, interpersonal, institutional, community, and public policy-related factors. The hospital pharmacy services across countries ranged from traditional drug-centered pharmacy practice to a more progressive, clinically oriented practice. In some countries, there is an apparent inadequacy in the clinical pharmacy services provided compared to other clinical settings. Understanding the current pharmacy practice culture across different health care systems is an essential step towards improving the profession.