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  1. Article: Water sampler.

    Wong, Samson S Y

    Hong Kong medical journal = Xianggang yi xue za zhi

    2015  Volume 21, Issue 6, Page(s) 578–579

    MeSH term(s) Environmental Monitoring/history ; Environmental Monitoring/instrumentation ; History, 19th Century ; History, 20th Century ; Hong Kong ; Humans ; Museums ; Water/analysis ; Water Microbiology
    Chemical Substances Water (059QF0KO0R)
    Language English
    Publishing date 2015-12
    Publishing country China
    Document type Historical Article ; Journal Article
    ZDB-ID 1239255-8
    ISSN 1024-2708
    ISSN 1024-2708
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: The Comeback of Scarlet Fever

    Samson S.Y. Wong / Kwok-Yung Yuen

    EBioMedicine, Vol 28, Iss C, Pp 7-

    2018  Volume 8

    Keywords Medicine ; R
    Language English
    Publishing date 2018-02-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: The Comeback of Scarlet Fever.

    Wong, Samson S Y / Yuen, Kwok-Yung

    EBioMedicine

    2018  Volume 28, Page(s) 7–8

    MeSH term(s) Antigens, Bacterial/metabolism ; Clindamycin/pharmacology ; Disease Outbreaks ; Drug Resistance, Bacterial/drug effects ; Hong Kong/epidemiology ; Humans ; Scarlet Fever/drug therapy ; Scarlet Fever/epidemiology ; Scarlet Fever/microbiology ; Streptococcus pyogenes/genetics ; Streptococcus pyogenes/metabolism ; Streptococcus pyogenes/pathogenicity ; Taiwan/epidemiology ; United Kingdom/epidemiology
    Chemical Substances Antigens, Bacterial ; Clindamycin (3U02EL437C)
    Language English
    Publishing date 2018-01-31
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2851331-9
    ISSN 2352-3964
    ISSN (online) 2352-3964
    DOI 10.1016/j.ebiom.2018.01.030
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Streptococcus

    Teng, Jade L L / Ma, Yuanchao / Chen, Jonathan H K / Luo, Ruibang / Foo, Chuen-Hing / Li, Tsz Tuen / Fong, Jordan Y H / Yao, Weiming / Wong, Samson S Y / Fung, Kitty S C / Lau, Susanna K P / Woo, Patrick C Y

    Microbiology spectrum

    2022  Volume 10, Issue 3, Page(s) e0001422

    Abstract: Pet bite-related infections are commonly caused by the pet's oral flora transmitted to the animal handlers through the bite wounds. In this study, we isolated a streptococcus, ... ...

    Abstract Pet bite-related infections are commonly caused by the pet's oral flora transmitted to the animal handlers through the bite wounds. In this study, we isolated a streptococcus, HKU75
    MeSH term(s) Animals ; DNA, Bacterial/genetics ; Genes, Bacterial ; Guinea Pigs ; Nucleotides ; Phylogeny ; RNA, Ribosomal, 16S/genetics ; Streptococcus suis/genetics
    Chemical Substances DNA, Bacterial ; Nucleotides ; RNA, Ribosomal, 16S
    Language English
    Publishing date 2022-05-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2807133-5
    ISSN 2165-0497 ; 2165-0497
    ISSN (online) 2165-0497
    ISSN 2165-0497
    DOI 10.1128/spectrum.00014-22
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Tuberculosis following two-dose SARS-CoV-2 vaccination with messenger RNA vaccine (BNT162b2) and inactivated virus vaccine (CoronaVac).

    Li, Xue / Peng, Kuan / Cheng, Franco W T / Lam, David C L / Cheung, Ching Lung / Chui, Celine S L / Lai, Francisco T T / Wan, Eric Y F / Wong, Carlos K H / Ma, Tiantian / Yum, Samson H H / Chan, Esther W Y / Huang, Jian Dong / Lau, Chak Sing / Ip, Mary S M / Wong, Ian C K

    The Journal of infection

    2022  Volume 86, Issue 3, Page(s) 256–308

    MeSH term(s) Humans ; COVID-19 Vaccines/adverse effects ; BNT162 Vaccine ; SARS-CoV-2/genetics ; COVID-19/prevention & control ; Vaccination ; Tuberculosis ; Antibodies, Viral
    Chemical Substances sinovac COVID-19 vaccine ; COVID-19 Vaccines ; BNT162 Vaccine ; Antibodies, Viral
    Language English
    Publishing date 2022-12-17
    Publishing country England
    Document type Letter ; Research Support, Non-U.S. Gov't
    ZDB-ID 424417-5
    ISSN 1532-2742 ; 0163-4453
    ISSN (online) 1532-2742
    ISSN 0163-4453
    DOI 10.1016/j.jinf.2022.12.016
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Health and social care service utilisation and associated expenditure among community-dwelling older adults with depressive symptoms.

    Lu, Shiyu / Liu, Tianyin / Wong, Gloria H Y / Leung, Dara K Y / Sze, Lesley C Y / Kwok, Wai-Wai / Knapp, Martin / Lou, Vivian W Q / Tse, Samson / Ng, Siu-Man / Wong, Paul W C / Tang, Jennifer Y M / Lum, Terry Y S

    Epidemiology and psychiatric sciences

    2021  Volume 30, Page(s) e10

    Abstract: ... PHQ-9 score was 6.3 (standard deviation, s.d. = 4.0). The percentages of respondents with mild ...

    Abstract Aims: Late-life depression has substantial impacts on individuals, families and society. Knowledge gaps remain in estimating the economic impacts associated with late-life depression by symptom severity, which has implications for resource prioritisation and research design (such as in modelling). This study examined the incremental health and social care expenditure of depressive symptoms by severity.
    Methods: We analysed data collected from 2707 older adults aged 60 years and over in Hong Kong. The Patient Health Questionnaire-9 (PHQ-9) and the Client Service Receipt Inventory were used, respectively, to measure depressive symptoms and service utilisation as a basis for calculating care expenditure. Two-part models were used to estimate the incremental expenditure associated with symptom severity over 1 year.
    Results: The average PHQ-9 score was 6.3 (standard deviation, s.d. = 4.0). The percentages of respondents with mild, moderate and moderately severe symptoms and non-depressed were 51.8%, 13.5%, 3.7% and 31.0%, respectively. Overall, the moderately severe group generated the largest average incremental expenditure (US$5886; 95% CI 1126-10 647 or a 272% increase), followed by the mild group (US$3849; 95% CI 2520-5177 or a 176% increase) and the moderate group (US$1843; 95% CI 854-2831, or 85% increase). Non-psychiatric healthcare was the main cost component in a mild symptom group, after controlling for other chronic conditions and covariates. The average incremental association between PHQ-9 score and overall care expenditure peaked at PHQ-9 score of 4 (US$691; 95% CI 444-939), then gradually fell to negative between scores of 12 (US$ - 35; 95% CI - 530 to 460) and 19 (US$ -171; 95% CI - 417 to 76) and soared to positive and rebounded at the score of 23 (US$601; 95% CI -1652 to 2854).
    Conclusions: The association between depressive symptoms and care expenditure is stronger among older adults with mild and moderately severe symptoms. Older adults with the same symptom severity have different care utilisation and expenditure patterns. Non-psychiatric healthcare is the major cost element. These findings inform ways to optimise policy efforts to improve the financial sustainability of health and long-term care systems, including the involvement of primary care physicians and other geriatric healthcare providers in preventing and treating depression among older adults and related budgeting and accounting issues across services.
    MeSH term(s) Aged ; Aged, 80 and over ; Community Health Services/economics ; Community Health Services/statistics & numerical data ; Cost-Benefit Analysis ; Cross-Sectional Studies ; Depression/therapy ; Depressive Disorder, Major/therapy ; Female ; Geriatrics ; Health Expenditures/statistics & numerical data ; Health Services Research ; Hong Kong ; Humans ; Independent Living ; Male ; Middle Aged ; Patient Health Questionnaire ; Quality of Life/psychology ; Social Support
    Language English
    Publishing date 2021-02-02
    Publishing country England
    Document type Journal Article
    ZDB-ID 2607964-1
    ISSN 2045-7979 ; 2045-7960
    ISSN (online) 2045-7979
    ISSN 2045-7960
    DOI 10.1017/S2045796020001122
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Robotic ileal interposition for long ureteric stricture.

    Yee, Chi Hang / Leung, David K W / Chiu, Peter K F / Tam, Mandy H M / Chan, Samson Y S / Teoh, Jeremy Y C / Chan, Chi-Kwok / Wong, Joseph H M / Ng, Chi-Fai / Hou, Simon S M

    Central European journal of urology

    2019  Volume 72, Issue 4, Page(s) 425–426

    Language English
    Publishing date 2019-12-02
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 2672528-9
    ISSN 2080-4873 ; 2080-4806
    ISSN (online) 2080-4873
    ISSN 2080-4806
    DOI 10.5173/ceju.2019.0037
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: SARS-CoV-2 IgG seropositivity after the severe Omicron wave of COVID-19 in Hong Kong.

    Poon, Rosana Wing-Shan / Chan, Brian Pui-Chun / Chan, Wan-Mui / Fong, Carol Ho-Yan / Zhang, Xiaojuan / Lu, Lu / Chen, Lin-Lei / Lam, Joy-Yan / Cheng, Vincent Chi-Chung / Wong, Samson S Y / Kok, Kin-Hang / Yuen, Kwok-Yung / To, Kelvin Kai-Wang

    Emerging microbes & infections

    2022  Volume 11, Issue 1, Page(s) 2116–2119

    Abstract: The SARS-CoV-2 Omicron variant has led to a major wave of COVID-19 in Hong Kong between January and May 2022. Here, we used seroprevalence to estimate the combined incidence of vaccination and SARS-CoV-2 infection, including subclinical infection which ... ...

    Abstract The SARS-CoV-2 Omicron variant has led to a major wave of COVID-19 in Hong Kong between January and May 2022. Here, we used seroprevalence to estimate the combined incidence of vaccination and SARS-CoV-2 infection, including subclinical infection which were not diagnosed at the acute stage. The overall seropositive rate of IgG against receptor binding domain (anti-RBD IgG) increased from 52.2% in December 2021 to 89.3% in May 2022. The level of anti-RBD IgG was lowest in the 0-9 and ≥80 year-old age groups in May 2022. The seropositive rate of antibody against ORF8, which reflects the rate of prior infection, was 23.4% in May 2022. Our data suggest that although most individuals were either vaccinated or infected after the fifth wave, children and older adults remain most vulnerable. Public health measures should target these age groups in order to ameliorate the healthcare consequences of upcoming waves.
    MeSH term(s) Aged ; Aged, 80 and over ; Antibodies, Viral ; COVID-19/epidemiology ; Child ; Hong Kong/epidemiology ; Humans ; Immunoglobulin G ; SARS-CoV-2 ; Seroepidemiologic Studies
    Chemical Substances Antibodies, Viral ; Immunoglobulin G
    Language English
    Publishing date 2022-08-09
    Publishing country United States
    Document type Letter
    ZDB-ID 2681359-2
    ISSN 2222-1751 ; 2222-1751
    ISSN (online) 2222-1751
    ISSN 2222-1751
    DOI 10.1080/22221751.2022.2106899
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Process research: compare and contrast the recovery-orientated strengths model of case management and usual community mental health care.

    Tse, Samson / Ng, Catalina S M / Yuen, Winnie W Y / Lo, Iris W K / Fukui, Sadaaki / Goscha, Richard J / Wan, Eppie / Wong, Stephen / Chan, Sau-Kam

    BMC psychiatry

    2021  Volume 21, Issue 1, Page(s) 534

    Abstract: Background: The strengths model of case management (SMCM), which was developed by Rapp and Goscha through collaborative efforts at the University of Kansas, assists individuals with mental illness in their recovery by mobilizing individual and ... ...

    Abstract Background: The strengths model of case management (SMCM), which was developed by Rapp and Goscha through collaborative efforts at the University of Kansas, assists individuals with mental illness in their recovery by mobilizing individual and environmental resources. Increasing evidence has shown that the utilization of the SMCM improves outcomes, including increased employment/educational attainment, reduced hospitalization rates, higher self-efficacy, and hope. However, little is known about the processes through which the SMCM improves outcomes for mental health service users. This study explores the views of case workers and service users on their experience of providing or receiving the SMCM intervention.
    Methods: A qualitative design was employed using individual interviews with service users and case workers drawn from two study conditions: the SMCM group and the control group (treatment as usual). For both study conditions, service users were recruited by either centres-in-charge or case workers from integrated community centres for mental wellness (ICCMWs) operated by three non-governmental organizations (NGOs) in different districts of Hong Kong. Through purposeful sampling, 24 service users and 14 case workers from the SMCM and control groups joined the study. We used an inductive approach to analyse the qualitative data.
    Results: We identified two overarching themes: service users' and case workers' (1) perceptions of the impacts of the interventions (SMCM and control group) and (2) experiences of the interventions, such as features of the interventions and the factors that facilitated the outcomes. The results showed that there were improvements in the functional recovery of the SMCM group in areas such as employment and family relationships, how self-identified goals were achieved, and how service users gained a better understanding of their own strengths and weaknesses. Regarding their experience of the interventions, participants in both the SMCM group and the control group reported that a good relationship between service users and case workers was vital. However, some concerns were raised about the use of SMCM tools, including the strengths assessment and the personal recovery plan (PRP) and the risk of case workers being subjective in the presentation of cases in group supervision sessions.
    Conclusion: The results were promising in terms of supporting the use of the SMCM, with some refinements, in mental health services for Chinese clients.
    Trial registration: The Australian New Zealand Clinical Trials Registry (ANZCTR), ACTRN12617001435370 , registered on 10/10/2017.
    MeSH term(s) Australia ; Case Management ; Humans ; Mental Disorders/therapy ; Mental Health ; Mental Health Services
    Language English
    Publishing date 2021-10-28
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ISSN 1471-244X
    ISSN (online) 1471-244X
    DOI 10.1186/s12888-021-03523-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Tsukamurella asaccharolytica

    Teng, Jade L L / Fong, Jordan Y H / Fok, Kenny M N / Lee, Hwei Huih / Chiu, Tsz Ho / Tang, Ying / Ngan, Antonio H Y / Wong, Samson S Y / Que, Tak-Lun / Lau, Susanna K P / Woo, Patrick C Y

    International journal of systematic and evolutionary microbiology

    2019  Volume 70, Issue 2, Page(s) 995–1006

    Abstract: Three bacterial strains, ... ...

    Abstract Three bacterial strains, HKU70
    MeSH term(s) Actinobacteria/classification ; Actinobacteria/isolation & purification ; Bacteremia/microbiology ; Bacterial Typing Techniques ; Base Composition ; Base Sequence ; Conjunctivitis/microbiology ; DNA, Bacterial/genetics ; Fatty Acids/chemistry ; Genes, Bacterial ; Hong Kong ; Humans ; Mycolic Acids/chemistry ; Nucleic Acid Hybridization ; Peptidoglycan/chemistry ; Phylogeny ; Pigmentation ; RNA, Ribosomal, 16S/genetics ; Respiratory Tract Infections/microbiology ; Sequence Analysis, DNA
    Chemical Substances DNA, Bacterial ; Fatty Acids ; Mycolic Acids ; Peptidoglycan ; RNA, Ribosomal, 16S
    Language English
    Publishing date 2019-11-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 2002336-4
    ISSN 1466-5034 ; 1466-5026
    ISSN (online) 1466-5034
    ISSN 1466-5026
    DOI 10.1099/ijsem.0.003861
    Database MEDical Literature Analysis and Retrieval System OnLINE

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