Self-perceived mental health and factors associated with the mental health of Hong Kong's asylum-seekers and refugees - A mixed methods study.

Rationale: The 21st century has seen vast flows of displaced people. In the year 2020 alone, an estimated 11.2 million were forcibly displaced as a result of persecution, conflict or generalized violence. The torment and fear of war, persecution and threat to life, whether in the home country, during the process of fleeing, or in the post-migration host country, can be extremely traumatic to these marginalized populations. Hong Kong is not a signatory to the 1951 UN Refugee Convention, but the territory has signed the 1967 UN(CAT) which requires the former colony to allow people who flee for their lives to have their cases processed in Hong Kong. Currently there are around 14,000 cases in Hong Kong, some of whom have been in Hong Kong for more than a decade, waiting for their claims to be processed, living on meagre government subsidies and with no right to work. Objectives: The paper examines the mental health of asylum-seekers and refugees in Hong Kong and the factors associating with their mental health. Method: A sequential mixed methods approach was conducted among asylum-seekers and refugees in Hong Kong between October 2019 and mid-2020. It comprised a pilot quantitative survey conducted with 47 participants, and follow-up qualitative interviews with 16 of the 47 participants. Survey results were analyzed using statistical measures while the qualitative in-depth interviews were thematically analyzed to identify emergent patterns and categories. Results: Results from the quantitative data identify 52.2% of the asylum-seekers taking part as having symptomatic anxiety, 55.3% as having symptomatic depression and 54.3% as having overall problems. Qualitative results show that asylum-seekers and refugees cited lack of work and poverty as key factors affecting their mental health and well-being. Fear of being sent home was expressed by respondents who were married or having children for the fear of being separated from each other.

A Survey of Work-Related Pain Prevalence Among Construction Workers in Hong Kong: A Case-Control Study.

Construction workers undertake demanding physical work and face high risk of injuries in poor working environments. This case-control study investigated the extent of their musculoskeletal pain incidence at work. A total of 2021 construction workers in different trades were interviewed on-site in a survey from December 2017 to December 2018. The survey results revealed that the pain prevalence of the subjects in the last 24 h was 10.6 %. The worst and top most common pain spots caused by work were central lower back, left/right shoulders, and knees. Regarding pain management, their most common method was to ignore the pain (21.4%). The average percentage of pain relief after receiving treatment in the 24 h was 37.12%. Besides, significant differences were found between the pain and non-pain groups regarding their employment duration in current job or their average sleep duration in the 24 h. The study showed that those with multiple and bilateral pain sites had pain interference on their living activities.

Effect of acupuncture on heart rate variability: a systematic review.

AIM: To summarize all relevant trials and critically evaluate the effect of acupuncture on heart rate variability (HRV). METHOD: This was a systematic review with meta-analysis. Keyword search was conducted in 7 databases for randomized controlled trials (RCTs). Data extraction and risk of bias were done. RESULTS: Fourteen included studies showed a decreasing effect of acupuncture on low frequency (LF) and low frequency to high frequency ratio (LF/HF ratio) of HRV for nonhealthy subjects and on normalized low frequency (LF norm) for healthy subjects. The overall effect was in favour of the sham/control group for high frequency (HF) in nonhealthy subjects and for normalized high frequency (HF norm) in healthy subjects. Significant decreasing effect on HF and LF/HF ratio of HRV when acupuncture was performed on ST36 among healthy subjects and PC6 among both healthy and nonhealthy subjects, respectively. DISCUSSION: This study partially supports the possible effect of acupuncture in modulating the LF of HRV in both healthy and nonhealthy subjects, while previous review reported that acupuncture did not have any convincing effect on HRV in healthy subjects. More published work is needed in this area to determine if HRV can be an indicator of the therapeutic effect of acupuncture.