Long-term consequences of soft political repression on psychological well-being, systemic inflammation and cellular...

As the global shift towards autocracy continues and soft political repression rises, it is crucial to understand its long-term health implications. Typical tactics of soft political repression are surveillance, denunciation and harassment, operating beneath the threshold of criminal or violent persecution. Despite its prevalence, soft repression remains underexplored, particularly in terms of its psychobiological health consequences.

The current study investigates the long-term sequelae of soft political repression in the German Democratic Republic (GDR: 1949-1990), focusing on psychological distress, systemic inflammation and cellular ageing.

The cross-sectional laboratory study included 100 50-78 years old participants from the states of Thuringia and Saxony in Germany. Participants in the repression group (n = 49) had experienced at least two forms of state-organised soft repression in the GDR. The age, gender and origin matched control group reported no such experiences. Psychological measures included depressive, anxiety and trauma symptoms. Physiological health outcomes were measured through the inflammatory markers interleukin-6 and high sensitivity C-reactive protein (hs-CRP), as well as telomere length as a marker of cellular ageing. Resilience, social support and socioeconomic status were included in the analyses as potential buffers of repression effects.

Participants with repression experience (versus control group) scored significantly higher on all psychological distress variables. Furthermore, they exhibited higher levels of interleukin-6, indicating increased systemic inflammation. No group differences were found for hs-CRP or telomere length. However, in the repression group, lower social support was associated with shorter telomeres.

This study is the first to explore the psychobiological health consequences of soft political repression. Findings emphasise its long-term consequences on the psyche and immune system and highlight the potential role of social support in mitigating cellular ageing. As authoritarian tactics are becoming more prevalent worldwide, understanding the impact of soft repression on health is essential for supporting affected individuals.