All-Cause and Cause-Specific Mortality in Parents After the Death of a Child in Taiwan: A Population-Based Cohort Study.

OBJECTIVE: Research from Western countries suggests that there is an increase in mortality in parents bereaved by the death of a child. Few studies have investigated this issue in a non-Western context. We explored the impact of the death of a child on parental mortality in Taiwan. METHOD: By linking population-based national registers, we followed the 2004-2014 birth cohort ( N = 2,083,972) up until 2016. A total of 11,755 child deaths were identified. For each deceased child, four living children matched on age and sex were randomly selected; their parents were the comparison group. We used Cox proportional hazards regression models to compare the mortality risk of bereaved parents with the comparison group up until 2017. RESULTS: Overall mortality risk was increased in parents who experienced the death of a child; the risk was higher in bereaved mothers (adjusted hazard ratio = 4.91, 95% confidence interval = 3.96-6.09) than fathers (adjusted hazard ratio = 1.82, 95% confidence interval = 1.55-2.13). The risk did not differ according to the sex of the child, but parents whose children died of unexpected causes (i.e., suicide/accidents/violence) were at greater risk than those dying of other causes. Risk was higher when the child was older than 1 year at the time of death than for deaths before age 1 year. CONCLUSIONS: Parents who lost a child were at increased mortality risk in this East Asian population. Special attention should be paid to the health of bereaved parents and explore the pathways leading to their risk.

Association of Body Mass Index and Cardiometabolic Factors With Elderly Suicide: A Cohort Study of 101,518 Older Taiwanese.

BACKGROUND: Older people have the highest suicide rate across age groups in most countries. The prevalence of cardiometabolic risk factors also increases with age. We investigated the association between body mass index (BMI), cardiometabolic risk factors, and suicide in a large cohort of older people in Taiwan. METHODS: We conducted a cohort study using data from an elderly health examination program in Taipei City, Taiwan (2005-2010), linked to the national cause-of-death data files. We used competing risk Cox regression models to investigate the associations of BMI (kg/m2) and cardiometabolic factors with suicide after adjusting for sex, age, socioeconomic variables, chronic diseases, psychological distress, and cognitive function. RESULTS: Among 101,518 individuals aged ≥ 65 years, 92 died by suicide during an average follow-up of 3.9 years. Underweight (BMI<18.5) was associated with increased suicide risk (adjusted hazard ratio [aHR]=2.33, 95% confidence interval [CI] 1.20-4.52) (reference: normal weight). Low diastolic blood pressure was associated with increased suicide risk - aHR was 0.51 (95% CI 0.29-0.91) and 0.55 (95% CI 0.31-0.99) for the third and fourth quartiles of diastolic blood pressure (reference: the lowest quartile), respectively. Older people with a higher waist circumference (aHR per 1-standard-deviation increase=0.60 [95% CI 0.37-0.98]) and a higher number of metabolic syndrome criteria (aHR per 1-criterion increase=0.65 [95% 0.46-0.92]) had lower suicide risk. Systolic blood pressure, pulse rate, fasting blood glucose, and lipid profiles were not associated with suicide risk. CONCLUSIONS: Underweight, low diastolic blood pressure, and low waist circumference may be markers of increased suicide risk in older people.

Societal factors and psychological distress indicators associated with the recent rise in youth suicide in Taiwan: A time trend analysis.

OBJECTIVE: We investigated recent trends in youth suicide and their associations with societal and psychological factors in Taiwan. METHODS: Suicide data (1971-2019) for 10-24 year olds were extracted from Taiwan's national cause-of-death data files. We investigated changes in trends in youth suicide rates, societal factors (gross domestic product per capita, Gini index, overall and youth unemployment rates, divorce rates in people aged 40-59 years [i.e. the age of most 15-24 year olds' parents] and Internet use rates) and psychological distress indicators (youth self-harm rates and the prevalence of worry-related insomnia, and suicide ideation, plan and attempt) using joinpoint regression and graphic examinations. The associations of these factors with youth suicide rates were examined using Prais-Winsten regression. RESULTS: Suicide rates in Taiwan's 10-24 year olds changed from a downward trend (2005-2014) to an upward trend in 2014 and increased 11.5% (95% confidence interval = [5.2%, 18.1%]) annually between 2014 and 2019. There was also an upturn in divorce rates among females aged 40-59 years in 2014 and self-harm rates among 15- to 24-year-old youth in 2013. The prevalence of self-reported insomnia and suicide ideation, plan and attempt in youth started to increase from 2013 to 2016. In the regression analysis, Internet use, female divorce rates and youth self-harm rates were positively associated with youth suicide rates. CONCLUSION: Suicide rates and the prevalence of suicidal behaviors began to increase in Taiwanese youth in the 2010s. These increases may be associated with concurrent rises in parental divorce rates, Internet use and poor sleep. Further research is needed to examine the mechanisms underlying recent increases in youth suicide risk.

Decriminalizing suicide attempt in the 21st century: an examination of suicide rates in countries that penalize suicide, a critical review.

BACKGROUND: Decriminalizing suicide may decrease overall suicide rates because then individuals who are at risk of suicide would be more willing to seek help from the community and from mental health professionals, therefore enabling early interventions for preventing suicidality. We aimed to examine the suicide trends over the last 20 years in 20 countries that still criminalize attempted suicide, and to compare the suicide rates of these 20 countries against the global average suicide rate and to a comparison sample of 20 countries that do not criminalize suicide, matched according to region and majority religion. METHODS: Age-standardized suicide rates were extracted from the WHO Global Health Estimates, available for the period 2000-2019. Population data were extracted from the World Bank. We analyzed only countries which criminalize attempted suicide under its criminal justice system. Countries were further categorized according to their membership in the Commonwealth of Nations and countries in Africa. Countries from the same region and with the same majority religion were chosen as a matching group. Joinpoint analysis was used to compare the trends of the two groups with the global average. RESULTS: Based on the 2019 WHO Global Health Estimates data, there is a large range in the suicide rates of the countries that criminalize attempted suicide, from 2.5 (Brunei) to 40.9 (Guyana) per 100,000 population. The mean suicide rate was 8.3 (Standard Deviation = 10.6). Out of the 20 countries, seven have suicide rates higher than the global average, covering a total population of about 387.3 million. Of these seven countries, five are in the African region. The other thirteen countries have suicide rates between 2.5 to 8.2. Mean scores of the countries which criminalized attempted suicide was lower than the global average and 20 comparison countries over the 20 years, but average annual percentage in the decrease of suicide was greater for countries in which attempted suicide was not criminalized. CONCLUSIONS: Based on our review, there was no substantial evidence here to indicate that countries which criminalized attempted suicide had consistently lower suicide rates compared to the global average. There is a need to acknowledge that the currently available evidence is inadequate to definitively claim that criminalizing suicide is beneficial or harmful for the reduction of suicide rate for the entire populations. Future studies should continue to evaluate the unique effects of decriminalizing attempted suicide while controlling for other key associated factors.

An analysis of age-standardized suicide rates in Muslim-majority countries in 2000-2019.

BACKGROUND: This study examines the 20-year trend of suicide in 46 Muslim-majority countries throughout the world and compares their suicide rates and trends with the global average. Ecological-level associations between the proportion of the Muslim population, the age-standardized suicide rates, male-to-female suicide rate ratio, and the Human Development Index (HDI) in 2019 were examined. METHODS: Age-standardized suicide rates were extracted from the WHO Global Health Estimates database for the period between 2000 and 2019. The rates in each country were compared with the age-standardized global average during the past 20 years. The countries were further grouped according to their regions/sub-regions to calculate the regional and sub-regional weighted age-standardized suicide rates involving Muslim-majority countries. Correlation analyses were conducted between the proportion of Muslims, age-standardized suicide rate, male: female suicide rate ratio, and the HDI in all countries. Joinpoint regression was used to analyze the age-standardized suicide rates in 2000-2019. RESULTS: The 46 countries retained for analysis included an estimated 1.39 billion Muslims from a total worldwide Muslim population of 1.57 billion. Of these countries, eleven (23.9%) had an age-standardized suicide rate above the global average in 2019. In terms of regional/sub-regional suicide rates, Muslim-majority countries in the Sub-Saharan region recorded the highest weighted average age-standardized suicide rate of 10.02/100,000 population, and Southeastern Asia recorded the lowest rate (2.58/100,000 population). There were significant correlations between the Muslim population proportion and male-to-female rate ratios (r=-0.324, p=0.028), HDI index and age-standardized suicide rates (r=-0.506, p<0.001), and HDI index and male-to-female rate ratios (r=0.503, p<0.001) in 2019. Joinpoint analysis revealed that seven Muslim-majority countries (15.2%) recorded an increase in the average annual percentage change regarding age-standardized suicide rates during 2000-2019. CONCLUSIONS: Most Muslim-majority countries had lower age-standardized suicide rates than the global average, which might reflect religious belief and practice or due to Muslim laws in their judicial and social structure which may lead to underreporting. This finding needs further in-depth country and region-specific study with regard to its implication for public policy.

Suicide trends varied by age-subgroups during the COVID-19 pandemic in 2020 in Taiwan.

BACKGROUND/PURPOSE: The outbreak of the Coronavirus disease 2019 (COVID-19) has led to unprecedented impact on mental health globally. Recent empirical data however, indicated that suicide rates in many countries remained unchanged or even decreased. Existing studies assessed the overall rates and did not stratify by age-subgroups. METHODS: We used an interrupted time-series analysis to model the age-stratified (<25, 25-44, 45-64, ≥65) trends in monthly suicide rates before (January 1st, 2017 to December 31st, 2019) and after (January 1st 2020 to December 31st 2020) the outbreak of COVID-19 in Taiwan. RESULTS: We found a slight decrease in overall suicide rates after the outbreak (annual average rates were 16.4 and 15.5 per 100,000 population, respectively, p = 0.05). Age-stratified analysis indicated that suicide rates increased in younger (<25) and decreased in the middle age group (25-64 years). In older age groups (≥65), an immediate rate decrease was observed followed by a sustained upward trend during the onset of the pandemic. CONCLUSION: Although an overall decrease in annual suicide rates was found after the outbreak, the age-specific subgroup analysis reveals a more nuanced picture. Stratified analysis is crucial to identify vulnerable subgroups in the midst of the pandemic.

Changes in accessibility of suicide-related information on websites in Taiwan during 2016 and 2019.

BACKGROUND/PURPOSE: To the best of our knowledge, no studies have examined longitudinal changes in the accessibility of suicide-related content on Chinese-language websites. We investigated changes between 2016 and 2019 in suicide-related materials likely to be accessed by individuals through websites in Taiwan. METHODS: In March 2019, we searched the Taiwanese versions of Google and Yahoo! using six suicide-related terms and compared the results to a search performed in 2016. Website characteristics (e.g., pro- or anti-suicide) generated by various keywords were calculated and compared in 2016 and 2019. RESULTS: The number of anti-suicide websites exceeded that of pro-suicide websites in 2016 and 2019. Between 2016 and 2019, the proportion of pro-suicide sites decreased slightly from 16.3% (61 out of 375 sites) to 12.3% (51 out of 417 sites) (p = 0.10). User-generated webpages constituted the primary source of pro-suicide content at both time points. Over the same period, the proportion of pro-suicide information on internet forums decreased from 59.1% to 17.8% (p < 0.001); by contrast, pro-suicide content on news websites increased significantly, from 1.9% to 11.3% (p = 0.005). Searches with the term "painless suicide" were more likely to yield pro-suicide websites and less likely to generate anti-suicide ones than searches with "suicide" in both 2016 and 2019. CONCLUSION: Harmful suicide-related information circulating on websites remained easily accessible to internet users in Taiwan, particularly through user-generated and news websites. Proper site moderation and implementation of online suicide reporting guidelines are still warranted.

Caregiving as suicide-prevention: an ecological 20-country study of the association between men's family carework, unemployment, and suicide.

PURPOSE: Suicide rates are generally higher in men than in women. Men's higher suicide mortality is often attributed to public-life adversities, such as unemployment. Building on the theory that men's suicide vulnerability is also related to their private-life behaviors, particularly men's low engagement in family carework, this ecological study explored the association between men's family carework, unemployment, and suicide. METHODS: Family-carework data for twenty Organization for Economic Co-operation and Development (OECD) countries were obtained from the OECD Family Database. Sex-specific age-standardized suicide rates came from the Global Burden of Disease dataset. The association between men's engagement in family carework and suicide rates by sex was estimated, with OECD's unemployment-benefits index and United-Nations' Human Development-Index (HDI) evaluated as controls. The moderation of men's carework on the unemployment-suicide relationship was also assessed. RESULTS: Overall and sex-specific suicide rates were lower in countries where men reported more family carework. In these countries, higher unemployment rates were not associated with higher male suicide rates. In countries where men reported less family carework, higher unemployment was associated with higher male suicide rates, independent of country's HDI. Unemployment benefits were not associated with suicide rates. Men's family carework moderated the association between unemployment and suicide rates. CONCLUSION: This study's findings that higher levels of men's family carework were associated with lower suicide mortality, especially among men and under high-unemployment conditions, point to the suicide-protective potential of men's family carework. They are consistent with evidence that where gender equality is greater, men's and women's well-being, health, and longevity are greater.

Quantifying the contributions of age, sex, methods, and urbanicity to the changing suicide rate trends in South Korea, 2001-2016.

PURPOSE: Suicide rates in South Korea have been one of the highest in the world. The aim of this study is to quantify the contributions of age, sex, method, and place of residence to the trends of the suicide rates between 2001 and 2016 in South Korea. METHODS: Using the suicide data obtained from the South Korean National Death Registration data set for the years 2001-2016, a Joinpoint regression analysis was conducted to determine if there was a significant change in the trend of suicide rates. Next, a decomposition analysis method was used to quantify the contributions of age, sex, method, and places of residence to the changes in the suicide rates. RESULTS: Suicide rates increased between 2001 and 2010, and decreased between 2010 and 2016. Among all the age groups, the 65-79 age group contributed most to the rise (18% in men and 7% in women) and fall (- 15% in men and - 14% in women) of suicide rates. Men contributed much more than women to the increasing trend of suicide rate (63.0% vs. 37.0%). Hanging was the key method of suicide, dominating the ups and downs of the suicide rates. The rates of suicide by pesticide poisoning have been decreasing since 2005 and suicide by charcoal burning continued to increase against a decreasing trend of suicide rate during the period of 2010-2016. The gap of the metropolitan-city-rural suicide rates was narrowing during the period under study, although the rural areas remained to have the highest suicide rates. CONCLUSION: The ups and downs of suicide rates in South Korea were not uniform across different sociodemographic groups. Age, sex, method, and place of residence contributed differently to the changes in suicide rates. Suicide prevention measures can be more focused on certain age-sex-method-region subgroups.

Palliative care for nursing home patients with dementia: service evaluation and risk factors of mortality.

BACKGROUND: Difficulties in prognostication are common deterrents to palliative care among dementia patients. This study aimed to evaluate the effectiveness of palliative care in reducing the extent of utilization of medical services and the potential risk factors of mortality among dementia patients receiving palliative care. METHODS: We surveyed dementia patients involved in a palliative care program at a long-term care facility in Taipei, Taiwan. We enrolled 57 patients with advanced dementia (clinical dementia rating ≥ 5 or functional assessment staging test stage 7b). We then compared the extent of their utilization of medical services before and after the provision of palliative care. Based on multivariable logistic regression, we identified potential risk factors before and after the provision of palliative care associated with 6-month mortality. RESULTS: The utilization of medical services was significantly lower among dementia patients after the provision of palliative care than before, including visits to medical departments (p < 0.001), medications prescribed (p < 0.001), frequency of hospitalization (p < 0.001), and visits to the emergency room (p < 0.001). Moreover, patients dying within 6 months after the palliative care program had a slightly but not significantly higher number of admissions before receiving hospice care (p = 0.058) on univariate analysis. However, no significant differences were observed in multivariate analysis. CONCLUSIONS: The provision of palliative care to dementia patients reduces the extent of utilization of medical services. However, further studies with larger patient cohorts are required to stratify the potential risk factors of mortality in this patient group.

The association of trends in charcoal-burning suicide with Google search and newspaper reporting in Taiwan: a time series analysis.

PURPOSE: Some East/Southeast Asian countries have experienced a rapid increase in suicide by charcoal burning over the past decade. Media reporting and Internet use were thought to contribute to the epidemic. We investigated the association between method-specific suicide incidence and both Internet search volume and newspaper reporting in Taiwan. METHOD: Weekly data for suicide, suicide-related Google search volume, and the number of articles reporting suicide in four major newspapers in Taiwan during 2008-2011 were obtained. Poisson autoregressive regression models were used to examine the associations between these variables. RESULTS: In the fully adjusted models, every 10 % increase in Google searches was associated with a 4.3 % [95 % confidence interval (CI) 1.1-7.6 %] increase in charcoal-burning suicide incidence in the same week, and a 3.8 % (95 % CI 0.4-7.2 %) increase in the following week. A one-article increase in the United Daily was associated with a 3.6 % (95 % CI 1.5-5.8 %) increase in charcoal-burning suicide in the same week. By contrast, non-charcoal-burning suicide was not associated with Google search volume, but was associated with the Apple Daily's reporting in the preceding week. CONCLUSIONS: We found that increased Internet searches for charcoal-burning suicide appeared to be associated with a subsequent increase in suicide by this method. The prevention of suicide using emerging methods may include monitoring and regulating online information that provides details of these methods as well as encouraging Internet service providers to provide help-seeking information.

The diffusion of a new method of suicide: charcoal-burning suicide in Hong Kong and Taiwan.

PURPOSE: In the late 1990s, an epidemic rise in suicides by carbon monoxide poisoning from burning barbecue charcoal began in Hong Kong and Taiwan. This study investigates the diffusion of this new method of suicide. METHOD: Official mortality data for 1998-2010 in Taiwan and 1998-2009 in Hong Kong were collected; overall and method-specific suicide rates in different socio-demographic subgroups over the study period were compared. Multiple logistic regression analyses were conducted to assess the socio-demographic risk factors for charcoal-burning vs. non-charcoal-burning suicide. RESULTS: In Hong Kong, the incidence of charcoal-burning suicide increased steeply within 1 year of the first reported cases, but its use has declined from 24.2% of all suicides during the peak period (2002-2004) to 17.1% (2007-2009); in Taiwan, the pace of diffusion was slower in onset, but it remains a popular method accounting for 31.0% of all suicides in 2008-2010. The early adopters in both places tended to be young- and middle-aged men. As the epidemic progressed, the method has also been gradually adopted by older age groups and women, particularly in Taiwan, but in 2009/10, the method still accounted for <8% of suicides in those aged >60 years in both areas. CONCLUSIONS: Common features of the epidemic in both places were the greater levels of early uptake by the young- and middle-aged males. The different course of the charcoal-burning suicide epidemic may reflect social, geographic and media reporting differences. Surveillance to identify the emergence of new suicide methods is crucial in suicide prevention.

Regional changes in charcoal-burning suicide rates in East/Southeast Asia from 1995 to 2011: a time trend analysis.

BACKGROUND: Suicides by carbon monoxide poisoning resulting from burning barbecue charcoal reached epidemic levels in Hong Kong and Taiwan within 5 y of the first reported cases in the early 2000s. The objectives of this analysis were to investigate (i) time trends and regional patterns of charcoal-burning suicide throughout East/Southeast Asia during the time period 1995-2011 and (ii) whether any rises in use of this method were associated with increases in overall suicide rates. Sex- and age-specific trends over time were also examined to identify the demographic groups showing the greatest increases in charcoal-burning suicide rates across different countries. METHODS AND FINDINGS: We used data on suicides by gases other than domestic gas for Hong Kong, Japan, the Republic of Korea, Taiwan, and Singapore in the years 1995/1996-2011. Similar data for Malaysia, the Philippines, and Thailand were also extracted but were incomplete. Graphical and joinpoint regression analyses were used to examine time trends in suicide, and negative binomial regression analysis to study sex- and age-specific patterns. In 1995/1996, charcoal-burning suicides accounted for <1% of all suicides in all study countries, except in Japan (5%), but they increased to account for 13%, 24%, 10%, 7%, and 5% of all suicides in Hong Kong, Taiwan, Japan, the Republic of Korea, and Singapore, respectively, in 2011. Rises were first seen in Hong Kong after 1998 (95% CI 1997-1999), followed by Singapore in 1999 (95% CI 1998-2001), Taiwan in 2000 (95% CI 1999-2001), Japan in 2002 (95% CI 1999-2003), and the Republic of Korea in 2007 (95% CI 2006-2008). No marked increases were seen in Malaysia, the Philippines, or Thailand. There was some evidence that charcoal-burning suicides were associated with an increase in overall suicide rates in Hong Kong, Taiwan, and Japan (for females), but not in Japan (for males), the Republic of Korea, and Singapore. Rates of change in charcoal-burning suicide rate did not differ by sex/age group in Taiwan and Hong Kong but appeared to be greatest in people aged 15-24 y in Japan and people aged 25-64 y in the Republic of Korea. The lack of specific codes for charcoal-burning suicide in the International Classification of Diseases and variations in coding practice in different countries are potential limitations of this study. CONCLUSIONS: Charcoal-burning suicides increased markedly in some East/Southeast Asian countries (Hong Kong, Taiwan, Japan, the Republic of Korea, and Singapore) in the first decade of the 21st century, but such rises were not experienced by all countries in the region. In countries with a rise in charcoal-burning suicide rates, the timing, scale, and sex/age pattern of increases varied by country. Factors underlying these variations require further investigation, but may include differences in culture or in media portrayals of the method. Please see later in the article for the Editors' Summary.

Non-fatal repetition of self-harm in Taipei City, Taiwan: cohort study.

BACKGROUND: Repeat self-harm is an important risk factor for suicide. Few studies have explored risk factors for non-fatal repeat self-harm in Asia. AIMS: To investigate the risk of non-fatal repeat self-harm in a large cohort of patients presenting to hospital in Taipei City, Taiwan. METHOD: Prospective cohort study of 7601 patients with self-harm presenting to emergency departments (January 2004-December 2006). Survival analysis was used to examine the rates, timing and factors associated with repeat self-harm. RESULTS: In total 778 (10.2%) patients presented to hospital with one or more further episodes of self-harm. The cumulative risk of non-fatal repetition within 1 year of a self-harm episode was 9.3% (95% CI 8.7-10.1). The median time to repetition within 1 year was 105 days. Females had a higher incidence of repeat self-harm than males (adjusted hazard ratio 1.25, 95% CI 1.05-1.48) but males had shorter median time to repetition (107 v. 80 days). Other independent risk factors for repeat self-harm within 1 year of an index episode were: young age, self-harm by medicine overdose and increasing number of repeat episodes of self-harm. CONCLUSIONS: The risk of non-fatal repeat self-harm in Taipei City is lower than that seen in the West. Risk factors for repeat non-fatal self-harm differ from those for fatal self-harm. The first 3 months after self-harm is a crucial period for intervention.

Cancer incidence in people with affective disorder: nationwide cohort study in Taiwan, 1997-2010.

BACKGROUND: Cancer is a serious public health problem worldwide, and its relationship with affective disorders is not clear. Aims To investigate alcohol- and tobacco-related cancer risk among patients with affective disorders in a large Taiwanese cohort. METHOD: Records of newly admitted patients with affective disorders from January 1997 through December 2002 were retrieved from the Psychiatric Inpatient Medical Claims database in Taiwan. Cancers were stratified by site and grouped into tobacco- or alcohol-related cancers. Standardised incidence ratios (SIRs) were calculated to compare the risk of cancer between those with affective disorders and the general population. RESULTS: Some 10 207 patients with bipolar disorder and 9826 with major depression were included. The risk of cancer was higher in patients with major depression (SIR = 2.01, 95% CI 1.85-2.19) than in those with bipolar disorder (SIR 1.39, 95% CI 1.26-1.53). The elevated cancer risk among individuals ever admitted to hospital for affective disorders was more pronounced in tobacco- and/or alcohol-related cancers. CONCLUSIONS: Elevated cancer risk was found in patients who had received in-patient care for affective disorders. They require holistic approaches to lifestyle behaviours and associated cancer risks.

The impact of housing-price-related indices on suicide rates in Taiwan.

BACKGROUND: While certain socioeconomic factors have been studied in relation to suicide, housing-price-related indexes have rarely been investigated. AIMS: This article aims to examine the impact of housing-price-related indexes on suicide rates in the general population of Taiwan, a country with high housing costs and suicide rates. METHODS: The study utilized three national housing-price-related indexes from 2012 to 2019: (1) housing price index, (2) housing price to income ratio, and (3) housing rental index. Cause of Death Data was employed to calculate suicide rate. A linear regression model with autoregressive errors was used to analyze the association between housing-price-related indexes and suicide rates among different sex and age groups. RESULTS: The findings revealed that higher housing rental index values were associated with increased suicide rates in young and middle-aged adults compared to the elderly population, regardless of sex. However, this association was not observed with the other two housing-price-related indexes (i.e. housing price index and housing price to income ratio). CONCLUSION: These results offer valuable insights for policymakers, mental health professionals, and housing advocates to improve housing affordability and reduce the burden of suicide in the general population, particularly among younger generations.

Exploring the link between the increase in high-rise buildings and youth jumping suicide in Taiwan: A longitudinal study.

INTRODUCTION: From 2010 to 2021, suicide rates in 15-24 age group in Taiwan increased by 70%, with jumping being the most common method in 2021. We examined the link between the rise in youth suicides and the increase in high-rise buildings during this period. METHODS: Spearman's correlation coefficients and negative binomial mixed-effects models were employed to assess the association between the increase in high-rise buildings and jumping suicides over time. RESULTS: Spearman's correlation coefficients of high-rise buildings and jumping suicide rates in youth decreased from 0.692 (p < 0.001) in 2010 to 0.354 (p = 0.11) in 2021. Negative binomial mixed-effects models showed that although jumping suicide rates in youths increased over time, the increase in numbers of high-rise buildings was not related to rates of youth suicide by jumping. Conversely, in older age groups, the correlations were still prominent. CONCLUSION: Despite the rising trend in youth suicides by jumping over the past 11 years, our study refutes the intuitive notion that the increase in high-rise buildings contributes to this trend. It is imperative to identify and address other potential factors, such as academic stress and/or family disruptions, for effective prevention of youth suicide.

Association Between Egalitarian Gender Attitudes and Attitudes Toward Same-Sex Marriage: Findings from a National Representative Survey.

Egalitarian gender attitudes are linked to increased support for same-sex marriage, with previous studies mainly focusing on Western countries. Limited existing research from Asian countries often relied on non-representative, convenient samples. Taiwan, the first Asian country to legalize same-sex marriage in 2019, offers a valuable context. Since surveys before 2020 lacked questions on attitudes toward same-sex marriage, we utilized the 2020 PSFD data for a cross-sectional analysis. Logistic regression analyses were conducted to explore the relationship between gender attitudes (assessed through six questions) and attitudes toward same-sex marriage, along with examining the moderation effects of socio-demographic variables. The results revealed significant associations between embracing egalitarian gender attitudes and increased support for same-sex marriage (adjusted odds ratio [aOR] ranged from 1.34 to 2.08, 95% CI = [1.15, 2.45]). Moderation analysis indicated that this connection appeared to be more pronounced among younger individuals, those who were not currently married, and those with higher educational attainment. Individuals who are older, less educated, or married and hold negative views on gender equality should be targeted for efforts to enhance their support for same-sex marriage. Advocating for gender equality aligns with principles of equality, nondiscrimination, and recognizing fundamental rights for all, irrespective of sexual orientation.