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  • 1
    In: JMIR Public Health and Surveillance, JMIR Publications Inc., Vol. 9 ( 2023-1-5), p. e42902-
    Abstract: Men who have sex with men (MSM) who practice chemsex have a higher likelihood of engaging in risky sexual behaviors and higher rates of HIV infection and other sexually transmitted infections (STIs) than those who do not. Objective This trial aimed to evaluate the effectiveness of a web-based intervention in reducing the sexual harms of chemsex among MSM. Methods The study was a 2-arm, assessor-blinded, randomized, parallel-group trial with a 3-month follow-up period. The study was conducted in the year 2021 in Hong Kong. Underpinned by the theory of planned behaviors and a harm reduction approach, the intervention consisted of interactive components and knowledge-based information about chemsex. Participants in the control group received brief information and content about sexual violence. The primary outcome was self-efficacy in refusing risky sexual behaviors and chemsex, as measured by the Condom Self-Efficacy Scale (CSES), Self-Efficacy for Sexual Safety (SESS) instrument, and Drug Avoidance Self-Efficacy Scale (DASES). The secondary outcomes included intentions to have chemsex, actual engagement in chemsex, HIV and other STI testing, and condom use in the last 3 months. All outcomes were self-reported. An online structured questionnaire was used to collect data. Results In total, 316 MSM enrolled in the study. The intervention group demonstrated a significantly larger improvement in condom-use self-efficacy (as measured by CSES scores; time-by-group interaction: β=4.52, 95% CI 2.03-7.02; P 〈 .001), self-efficacy for sexual safety (as measured by SESS scores; time-by-group interaction: β=2.11, 95% CI 0.66-3.56; P=.004), and drug avoidance self-efficacy (as measured by DASES scores; time-by-group interaction: β=6.98, 95% CI 1.75-12.22; P=.009). Regarding the secondary outcomes, participants in the intervention group demonstrated a significantly larger reduction in the likelihood of having engaged in chemsex in the last 3 months (time-by-group interaction: odds ratio [OR]=0.23, 95% CI 0.10-0.53; P=.001) and likelihood of having had the intention to engage in chemsex in the last 3 months (time-by-group interaction: OR=0.37, 95% CI 0.18-0.78; P=.009). Participants in the intervention group also showed a significantly larger increase in the likelihood of having undergone HIV testing in the last 3 months (time-by-group interaction: OR=3.08, 95% CI 1.72-5.54; P 〈 .001). Conclusions This study suggests that a web-based intervention with a harm reduction approach can enhance the self-efficacy of MSM in refusing risky sexual behaviors and chemsex and improve the uptake of HIV testing. We also provide initial evidence that such interventions can reduce both the intention of MSM to engage in chemsex and their actual engagement in chemsex. Trial Registration ISRCTN Registry ISRCTN20134522; https://www.isrctn.com/ISRCTN20134522. International Registered Report Identifier (IRRID) RR2-10.1186/s12889-021-10742-8
    Type of Medium: Online Resource
    ISSN: 2369-2960
    Language: English
    Publisher: JMIR Publications Inc.
    Publication Date: 2023
    detail.hit.zdb_id: 2874192-4
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  • 2
    In: Journal of Advanced Nursing, Wiley, Vol. 79, No. 4 ( 2023-04), p. 1385-1398
    Abstract: This study aimed to understand the perceptions and experiences of sexual violence among Chinese men who have sex with men (MSM) in Hong Kong. Design The study adopted a qualitative descriptive design with thematic analysis. Methods Thirty‐one Chinese MSM were recruited in Hong Kong from May to June 2019 using purposive sampling. Individual semi‐structured interviews were conducted with the participants. The interview data were transcribed verbatim from the recordings and analysed using Braun and Clarke's thematic analysis approach. Results Four themes were identified: (1) different forms of sexual violence, from physical to virtual; (2) inner struggles with fears and worry; (3) low awareness and perceived risk of sexual violence – ‘it has nothing to do with me’ and (4) dilemma towards sexual violence prevention. Conclusion The study provided qualitative evidence regarding the experiences and perceptions of sexual violence among Chinese MSM in Hong Kong. Physical and image‐based forms of sexual violence were identified, which led the participants to experience psychological distress, fear of contracting human immunodeficiency virus/other sexually transmitted infections, notoriety within the gay community, and discrimination and stigmatization within their family and workplace. To reduce the risk of sexual violence, some participants were cautious about the venue in which they engaged in sex and the habit of sharing sexually explicit photos with others. However, some participants had low awareness and perceived risk of sexual violence. Impacts This study was the first to fill the research gap on sexual violence issues among Chinese MSM using dating apps in Hong Kong. The qualitative findings enhanced the scholarly understanding of Chinese MSM's perceptions and experiences of sexual violence. The study findings can help nursing staff and other healthcare professionals to develop tailored primary, secondary and tertiary sexual violence prevention programmes for MSM or beyond.
    Type of Medium: Online Resource
    ISSN: 0309-2402 , 1365-2648
    URL: Issue
    Language: English
    Publisher: Wiley
    Publication Date: 2023
    detail.hit.zdb_id: 2009963-0
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  • 3
    In: British Journal of General Practice, Royal College of General Practitioners
    Abstract: Purpose: To determine whether enablement was a moderator of the effect of chronic back and knee pain on health-related quality of life (HRQOL). Methods: This was a cross-sectional study of 1319 Chinese primary care patients with chronic back and knee problems who completed the Chinese Patient Enablement Instrument-2 (PEI-2), the Chinese Western Ontario and McMaster University Osteoarthritis Index (WOMAC), and the Pain Rating Scale (PRS). Multivariable regression examined the effect of disease characteristics, PRS score and PEI-2 score on WOMAC total score. Moderation was evaluated by whether the interaction between enablement (PEI-2 score) and pain (PRS score) had a significant effect on HRQOL (WOMAC total score) in the moderation regression model and by simple slope analysis. Results: Valid data from 1306 participants were analyzed. PRS score was associated with WOMAC total score (β = 0.326, p 〈 0.001), while PEI-2 score was associated inversely (β = -0.260, p 〈 0.001). There was an inverse relationship between PRS and PEI-2 scores. The effect of the interaction between PRS and PEI-2 (PRS*PEI-2) scores on the WOMAC total score was significant (β = -0.191, p 〈 0.001) suggesting PEI-2 was a moderator. Simple slope analyses showed the relationship between PRS and WOMAC was stronger for participants with a low level of PEI-2 (gradient=3.056) than for those with a high level of PEI-2 (gradient =1.746) Conclusions: Patient enablement moderated the impact of pain on HRQOL. A higher level of enablement can lessen impairment in HRQOL associated with chronic back and knee pain.
    Type of Medium: Online Resource
    ISSN: 0960-1643 , 1478-5242
    RVK:
    Language: English
    Publisher: Royal College of General Practitioners
    Publication Date: 2023
    detail.hit.zdb_id: 2097982-4
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  • 4
    Online Resource
    Online Resource
    Oxford University Press (OUP) ; 2021
    In:  Innovation in Aging Vol. 5, No. Supplement_1 ( 2021-12-17), p. 879-880
    In: Innovation in Aging, Oxford University Press (OUP), Vol. 5, No. Supplement_1 ( 2021-12-17), p. 879-880
    Abstract: This study aims to examine the associations of change in unmet need for assistance with Activities of Daily Living (ADL) with the self-rated health and life satisfaction of community-dwelling Chinese older adults. Using national longitudinal data from the Chinese Longitudinal Healthy Longevity Study, we examined the associations of unmet ADL need with self-rated health and with life satisfaction from baseline (T1) to a 3-year follow-up (T2) among 1,914 older adults with ADL limitation. Change in unmet ADL need was categorized into “Persistently Unmet”, “Unmet at T1 Only”, “Unmet at T2 Only”, and “Never Unmet”. Self-rated health and life satisfaction were rated by 5-point Likert scales. Linear mixed models were performed to examine the associations, controlling for sociodemographic factors, health conditions, and social support. The results showed that older adults whose ADL needs were persistently unmet, those unmet at T2 only, and those never unmet, experienced a significant decline in self-rated health from baseline to follow-up, but those unmet at T1 only experienced a significant rise in self-rated health. While the life satisfaction was stable from baseline to follow-up among older adults whose ADL needs were persistently unmet or never unmet, it significantly decreased among those unmet at T2 only and significantly increased among those unmet at T1 only. The effects of unmet ADL need on self-rated health and life satisfaction appeared to be short-term rather than long-term. These findings facilitate a better understanding of unmet ADL need and emphasize the importance to fully meet the ADL needs of older adults.
    Type of Medium: Online Resource
    ISSN: 2399-5300
    Language: English
    Publisher: Oxford University Press (OUP)
    Publication Date: 2021
    detail.hit.zdb_id: 2905697-4
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  • 5
    Online Resource
    Online Resource
    Oxford University Press (OUP) ; 2020
    In:  Innovation in Aging Vol. 4, No. Supplement_1 ( 2020-12-16), p. 355-355
    In: Innovation in Aging, Oxford University Press (OUP), Vol. 4, No. Supplement_1 ( 2020-12-16), p. 355-355
    Abstract: The purposes of this study were to identify the patterns of caregiving activities among family caregivers in Hong Kong and to examine their associations with characteristic factors and caregiver burden. The data was from the cross-sectional survey on the profiles of family caregivers of older adults in Hong Kong. 932 family caregivers were classified into different classes by using the Latent class analysis (LCA) according to their engagements in the 17 daily caregiving activities: 6 activities of daily living (ADLs), 8 instrumental activities of daily living activities (IADLs), emotional support, decision-making, and financial support. Five classes were revealed and labeled “Total All-round Caregiving” (Class I: 19.5%), “Partial All-round Caregiving” (Class II: 8.2%), “ADLs Free Caregiving” (Class III: 23.8%), “ADLs & Partial IADLs Free Caregiving” (Class IV: 32.5%), “Financial Caregiving” (Class V: 16.0%), respectively. Results from multinomial logistic regression found that the following factors were associated with the class membership: care recipients’ age, medical diagnoses, and caregivers’ gender, job status, marital status, self-rated economic status, living with care recipients, and caring for ≥40 hours per week. Findings from multiple linear regression showed caregivers with different patterns of caregiving activities reported different levels of caregiver burden. Caregivers in Class I have been found with the highest caregiver burden. This is the first study that has applied LCA to capture the patterns of caregiving activities among family caregivers. Identification of caregiving activity patterns and examination of their characteristics and caregiver burden can help healthcare providers to shift to prioritized and targeted caregiver support.
    Type of Medium: Online Resource
    ISSN: 2399-5300
    Language: English
    Publisher: Oxford University Press (OUP)
    Publication Date: 2020
    detail.hit.zdb_id: 2905697-4
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  • 6
    In: American Journal of Nephrology, S. Karger AG
    Abstract: Background: Clinical guidelines recommend exercise training for patients undergoing maintenance hemodialysis (MHD). However, the effectiveness of different types of exercise remains uncertain. Objectives: To compare and rank the effect of different types of exercise on walking capacity, cardiorespiratory fitness, dialysis adequacy, and health-related quality of life (HRQOL) in patients undergoing MHD. Methods: Eight databases (four English and four Chinese) were searched from inception to January 1, 2022. Randomized controlled trials evaluating the efficacy of different exercises for patients undergoing MHD were included. Two independent reviewers screened the literature, extracted data, assessed the risk of bias, and evaluated the certainty of evidence. A frequentist random-effect network meta-analysis was conducted. Results: Ninety trials with 4,084 participants comparing 15 types of exercise were included, reporting on the six-minute walking test (45 trials), peak oxygen uptake (22 trials), dialysis adequacy (30 trials), and HRQOL (23 trials). Network meta-analysis showed that the most effective intervention for walking capacity was intradialytic aerobic exercise combined with blood flow restriction with a mean difference and 95% confidence interval of 97.35 [11.89-182.81], for peak oxygen uptake it was non-intradialytic combined aerobic and resistance exercise (4.35 [2.25-6.44] ), for dialysis adequacy it was intradialytic combined aerobic and resistance exercise (0.17 [0.06-0.28]), for the physical component summary of HRQOL it was intradialytic aerobic exercise (4.93 [2.31-7.54] ), and for the mental component summary of HRQOL it was non-intradialytic combined aerobic and resistance exercise (6.36 [0.45-12.27]). Ultimately, intradialytic combined aerobic and resistance exercise could improve all the above outcomes compared to usual care. Conclusions: This study concluded that intradialytic combined aerobic and resistance exercise is optimal for MHD patients due to its significant positive effects on multiple outcomes. Walking capacity can be further enhanced by combining blood flow restriction with exercise. For improving dialysis adequacy, intradialytic exercise proves to be more effective than non-intradialytic exercise. Further well-designed clinical trials are needed to investigate the effects of exercise with varying durations, intensities, and frequencies.
    Type of Medium: Online Resource
    ISSN: 0250-8095 , 1421-9670
    Language: English
    Publisher: S. Karger AG
    Publication Date: 2023
    detail.hit.zdb_id: 1468523-1
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  • 7
    Online Resource
    Online Resource
    Oxford University Press (OUP) ; 2023
    In:  The Journal of Sexual Medicine Vol. 20, No. 6 ( 2023-05-26), p. 878-887
    In: The Journal of Sexual Medicine, Oxford University Press (OUP), Vol. 20, No. 6 ( 2023-05-26), p. 878-887
    Abstract: The Female Sexual Function Index (FSFI) remains the most widely used scale for assessing female sexual function. However, while an adapted version of the FSFI has been proven to be suitable for Western sexual minority women, it has yet to be used in China. Aim This study aimed to validate the Mandarin Chinese version of the adapted FSFI among Chinese cisgender heterosexual women and sexual and gender minority women, and evaluate its psychometric properties. Methods A cross-sectional online survey was conducted. The modified scoring method related to zero responses was examined, and structural validity, internal consistency, internal reliability, convergent validity, and known-group validity were evaluated. Outcomes The primary measure was the adapted FSFI, and the Positive Sexuality Scale and the New Sexual Satisfaction Scale–Short Form were used to test convergent validity. Results A total of 431 Chinese adult women were recruited, including 193 cisgender heterosexual women and 238 sexual and gender minority women. Confirmatory factor analysis using the original scores supported the original 6-factor model. Using both Cronbach’s α and McDonald’s ω, the results showed that the values of the total scale and 6 subscales were in the 0.76 to 0.98 and 0.83 to 0.98 ranges, respectively, indicating satisfactory reliability. Moderate-to-strong correlations among the total FSFI scores and positive sexuality and sexual satisfaction were found (r = 0.32-0.71), supporting good convergent validity. Clinical Implications The adapted FSFI facilitates the use of more inclusive language in the clinical setting, allowing for a more comprehensive and unbiased assessment of sexual function in all women. Strengths and Limitations This study recruited both cisgender women of varied sexual orientations and gender minorities who were assigned female at birth, demonstrating that the adapted FSFI could be suitably applied to sexual minority populations. However, from a fully inclusive perspective of sex and gender, there is no research on how to accurately evaluate transgender women with female external genitalia or appropriately assess those with a female reproductive system but who do not self-identify as female. Therefore, more in-depth research is needed to further revise the FSFI for better use in the wider female population. Conclusion This Chinese version of the adapted FSFI has good psychometric properties and is a reliable and valid instrument to assess female sexual function. Furthermore, the modified scoring method could be an effective alternative among samples of sexually inactive women.
    Type of Medium: Online Resource
    ISSN: 1743-6095 , 1743-6109
    Language: English
    Publisher: Oxford University Press (OUP)
    Publication Date: 2023
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  • 8
    Online Resource
    Online Resource
    Frontiers Media SA ; 2021
    In:  Frontiers in Public Health Vol. 9 ( 2021-8-24)
    In: Frontiers in Public Health, Frontiers Media SA, Vol. 9 ( 2021-8-24)
    Abstract: Background: Same-sex marriage is currently not legalized in China, despite the considerably large number of homosexual and bisexual Chinese populations. At the same time, their holistic health status remains unclear. This is the first scoping review conducted to comprehensively examine all the available literature and map existing evidence on the holistic health of homosexual and bisexual Chinese. Methods: This scoping review used the framework of Arksey and O'Malley and followed the Preferred Reporting Items for Systematic Review and Meta-Analysis extension for scoping reviews (PRISMA-ScR). A comprehensive search strategy was carried out across 20 English (EN) and Chinese (both traditional and simplified) electronic databases from January 1, 2001, to May 31, 2020. Two reviewers conducted the reference screening and study selection independently and consulted a third senior reviewer whenever a consensus must be achieved. Data extraction was conducted using a structured data form based on the Cochrane template, after which a narrative synthesis of the findings was performed. Results: A total of 2,879 references were included in the final analysis, with 2,478 research articles, 167 reviews, and 234 theses. Regarding the study populations, the vast majority of studies centered on men only (96.46%), especially men who have sex with men (MSM). Only 1.32% of the studies targeted female sexual minorities. The geographical distribution of all research sites was uneven, with most of them being conducted in mainland China (95.96%), followed by Hong Kong (2.05%), Taiwan (2.02%), and Macau (0.06%). Regarding the specific study focus in terms of the health domain, around half of the studies (45.93%) focused on sexual health only, and an additional quarter of the studies (24.15%) investigated both sexual health and social well-being. Meanwhile, the studies focusing on mental health only accounted for approximately 15% of the total. Conclusions: This scoping review revealed that previous research focused more on male than female sexual minorities, on disease-centered surveys than person-centered interventions, and investigations on negative health conditions than positive health promotion. Therefore, investigations centered on the female sexual minorities and corresponding person-centered interventions are highly needed. Review Registration: The protocol of this review has been registered within Open Science Framework ( https://osf.io/82r7z ) on April 27, 2020.
    Type of Medium: Online Resource
    ISSN: 2296-2565
    Language: Unknown
    Publisher: Frontiers Media SA
    Publication Date: 2021
    detail.hit.zdb_id: 2711781-9
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  • 9
    In: Quality of Life Research, Springer Science and Business Media LLC, Vol. 29, No. 11 ( 2020-11), p. 3065-3073
    Type of Medium: Online Resource
    ISSN: 0962-9343 , 1573-2649
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2020
    detail.hit.zdb_id: 2008960-0
    SSG: 5,1
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  • 10
    Online Resource
    Online Resource
    Springer Science and Business Media LLC ; 2021
    In:  Quality of Life Research Vol. 30, No. 5 ( 2021-05), p. 1305-1315
    In: Quality of Life Research, Springer Science and Business Media LLC, Vol. 30, No. 5 ( 2021-05), p. 1305-1315
    Type of Medium: Online Resource
    ISSN: 0962-9343 , 1573-2649
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2021
    detail.hit.zdb_id: 2008960-0
    SSG: 5,1
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