Suicide in Hungary during the first year of the COVID-19 pandemic: Subgroup investigations

Comparison of the trend of suicide before and after the COVID-19 pandemic in Southeast Iran from 2016 to 2023

BACKGROUND

Suicide, as one of the most important psychological consequences of the COVID-19 pandemic, can be a threat to public health. Understanding the changes in suicide rates before and after the pandemic provides insights into the psychological effects of such crises on communities. This study aimed to compare the trends in suicide and suicide attempt rates in Southeast Iran before and after the COVID-19 pandemic, covering the period from 2016 to 2023.

METHODS

This descriptive-analytical study was conducted through a census method on 5676 individuals who attempted suicide from 2016 to 2023. Medical records of those who attempted suicide were collected from the integrated system of the Ministry of Health (SIB) during the specified years. The data was collected using a checklist and analyzed with descriptive and inferential statistical tests at the significance level of P < 0.05.

RESULTS

The findings indicate a significant increase in suicide rates after the COVID-19 pandemic, with 61.8% of the total 5,676 cases occurring post-pandemic compared to 38.2% before. The most affected demographic was young adults aged 19 to 34, whose suicide rates increased by a factor of 9.8, while women experienced a notable rise of 28.2 times in suicide rates after the pandemic. Additionally, uneducated individuals had the highest suicide rates, with a dramatic increase of 35.8 times among illiterate individuals after COVID-19, highlighting the urgent need for targeted mental health interventions and support systems.

CONCLUSION

A significant increase in suicide rates after the COVID-19 pandemic, particularly among young adults and women, highlights the urgent need for targeted mental health interventions, especially for vulnerable groups such as housewives and single individuals. Additionally, the correlation between education levels and suicide rates underscores the importance of addressing educational disparities as part of comprehensive mental health strategies.

Exploring possible causes of lower-than-expected suicide rates in Taiwan and South Korea during the 2020-2021 COVID-19 pandemic: a time trend analysis by sex, age, and method

AIMS

Decreases in suicide rates during the coronavirus disease 2019 (COVID-19) pandemic were found in several countries, including Taiwan and South Korea. We investigated the pattern of the reduction in suicide by sex, age, method, and outbreak period in the two countries.

METHODS

Suicide data for Taiwan (2015-2021) and South Korea (2017-2021) stratified by sex, age, method, and month were extracted from national mortality data files in the two countries. Negative binomial regression was used to estimate suicide rate ratios and 95% confidence intervals across outbreak and inter-outbreak periods during the pandemic, relative to that expected based on pre-pandemic trends, and their associations with economic and outbreak control stringency indicators.

RESULTS

There were fewer-than-expected suicides in Taiwan (7%-16% fewer suicides over outbreaks and inter-outbreaks) and South Korea (17% fewer suicides in outbreaks III and IV). Fewer-than-expected suicides were found primarily in the working-age populations aged 25 to 64 years in Taiwan and those aged 45 to 64 years in South Korea. In both countries, fewer-than-expected suicides by charcoal burning during the pandemic were consistently found; the greatest reduction occurred when the outbreak control measures were most restricted. Increased time at residence was associated with decreased suicide rates in South Korea.

CONCLUSION

Taiwan and South Korea showed reduced suicide rates during the COVID-19 pandemic in 2020-2021. Potential reasons for the decrease in suicides may include reduced access to suicide means during outbreaks in the two countries.

The impact of the first year of COVID-19 pandemic on suicides in a collection of 27 EU-related countries

Disasters, including epidemics, have a characteristic course, both in terms of the specific events and the human reactions to them. However, it is difficult to predict whether the COVID-19 pandemic will eventually lead to an increase in suicide rates. We aimed to provide a general pattern of the change in suicide rates in the countries linked to the European Union by direct comparison of the years 2019 and 2020 by gender and age group, grouped according to the predominant religions. Overall, 27 countries were included in the analysis. Incidence rate ratios and their 95% confidence intervals were calculated to characterise annual changes in the incidence of suicide deaths. In almost two-thirds of the countries studied, suicide rates did not increase. The largest increases were observed in Catholic-majority and 'mixed' Catholic-Protestant countries, but this was significant only for the oldest age group (over 65 years). This increase was even more marked within some Catholic-majority countries (Hungary, Ireland, and Spain) during the first months of the pandemic. There was no statistically significant increase overall in the suicide death rates in Europe. However, the pattern of suicide rates has changed significantly in some countries, and by age group and religion, respectively.

Recovering from the first shock? Changes in suicidality during the first two years of the COVID-19 pandemic in a country with traditionally high levels of completed suicides

BACKGROUND

Hungary was among the few countries where suicidality increased in the first year of the COVID pandemic. In this study, we sought to investigate whether that elevated suicide mortality had changed by 2021, when the number of fatalities due to COVID-19 was much higher than in 2020.

METHODS

We used an interrupted time-series analysis with (quasi-) Poisson regression, controlling for linear trend and seasonal effects, to estimate the effect of the pandemic on the suicide rates of various subpopulations. For both pandemic years the changes in risk of suicide were compared to the period between 2015 and 2019.

RESULTS

Although the pandemic had a significant adverse effect on suicidality in 2020 in the Hungarian total population and in males, by 2021 this effect had vanished. In the total population, those aged 25 years and older had elevated suicidality in 2020 but neither age group in the total population had elevated suicidality in 2021. In the total population, increased risks of suicide death could be observed among residents of the capital city (in 2020 and 2021), villages (in 2020), and - in terms of regions - "Central Hungary" (in 2020 and 2021). Only the risk of violent suicides was significantly higher for both the total and male populations (and only in 2020).

LIMITATIONS

We used non-individual level data.

CONCLUSIONS

The increased suicidality in 2020 had abated by 2021. In the paper, we discuss the possible explanations for our findings.

A comparison of rate and methods of probable suicide for 2 years pre and post the onset of the COVID-19 pandemic

OBJECTIVES

To examine and compare rates and methods of probable suicide in a Western region of Ireland during a 24 month period since the onset of the COVID-19 pandemic compared with a similar period immediately prior to the pandemic onset.

METHODS

Post-mortem reports between March 1st 2018 and February 29th 2020 were reviewed and compared with data from March 1st 2020 to February 28th 2022. Relevant demographic data, rates and methods of probable suicide and lifetime engagement with mental health services were compared across the two time points.

RESULTS

Identical rates of probable suicide (85 individuals at both time points) were demonstrated with no difference evident in the utilisation of violent compared to non-violent methods.

CONCLUSIONS

This study demonstrates that despite previous reports of increased rates of self-harm and some evidence of increased mental distress since the onset of the COVID-19 pandemic, no change in rates of or methods employed by individuals who died by probable suicide were evident in this geographical region.