Mental Health Impacts in Tuberculosis Patients
Summary
Tuberculosis (TB) remains a leading global infectious threat, yet its mental health consequences have only recently received sustained attention. Depression and anxiety are highly prevalent among TB patients, affecting up to half of those undergoing treatment in some settings. These conditions arise from a complex interplay of biological effects of infection, lengthy and toxic treatment regimens, social isolation, and the burden of stigma. Poor mental wellbeing is strongly linked to reduced adherence to anti-TB therapy, treatment default, worse clinical outcomes and increased mortality. Sleep disturbances and fatigue further undermine quality of life and impair immune function, while low self-esteem and internalised shame compound psychological distress. Optimal TB care therefore requires integration of mental health screening, psychosocial support and interventions to bolster resilience, reduce stigma and promote treatment adherence. Addressing these comorbidities is essential to achieving global TB control targets and improving patient-centred outcomes.
Research from Nature Portfolio
Recent studies have illuminated how individual psychological resources shape responses to social adversity in TB care. One investigation demonstrated that experienced stigma is directly associated with heightened symptoms of anxiety and depression in TB patients. Crucially, higher levels of self-esteem attenuated this association, indicating that interventions aimed at strengthening self-worth could mitigate the mental health burden of stigma. Such findings underscore the value of psychosocial empowerment strategies alongside conventional treatment.
Mental Health Impacts in Tuberculosis Patients publication trend
The graph below shows the total number of articles in mental health impacts in tuberculosis patients across all publications each year (not limited to Nature Index journals).
Technical terms
Perceived stigma: Internalised feelings of shame and social rejection experienced by patients.
Self-esteem: An individual’s overall sense of personal worth and self-respect.
Treatment adherence: The extent to which patients follow prescribed medication regimens and appointments.
Comorbid depression: The co-occurrence of a depressive disorder alongside the primary TB diagnosis.
Sleep disturbance: Any disruption in sleep patterns that affects quality, duration or restorative function.
Psychosocial intervention: Strategies designed to address both psychological well-being and social determinants of health.
References
- The role of self-esteem as moderator of the relationship between experienced stigma and anxiety and depression among tuberculosis patients. Scientific Reports (2023).
- Depression, anxiety and their associated factors among patients with tuberculosis attending in Gondar city health facilities, North West Ethiopia. BMC Psychiatry (2023).
- Sleep quality and its associated factors among patients with tuberculosis: A cross-sectional study. Frontiers in Public Health (2023).
- The prevalence of depression among patients with tuberculosis: a systematic review and meta-analysis. Annals of General Psychiatry (2020).
- Psychological distress and its relationship with non-adherence to TB treatment: a multicentre study. BMC Infectious Diseases (2015).
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