A recent prospective study involving 683 older patients (average age 77.3) hospitalized in acute medical units highlights the detrimental impact of physical symptoms burden (PSB) and sleep quality (SQ) on anxiety and depressive mood trajectories during the peri-hospital period. Conducted through structured interviews at admission, discharge, and one month post-discharge, the study utilized mixed-model analyses to assess how these factors, alongside the burden of sedative-hypnotic medications (SHM), influence mental health outcomes.

The findings reveal a significant worsening of anxiety and depressive mood from admission to discharge and continuing into the post-discharge period. Specifically, poor sleep quality and greater PSB were strong predictors of deteriorating mental health, with coefficients indicating substantial effects (B anx = .39, P < .001; B dep = .25, P < .001). Additionally, a higher burden of SHM was correlated with increased depressive symptoms at discharge (B anx = .55, P < .01). Notably, the study found that poor SQ exacerbated anxiety post-discharge and depressive mood during hospitalization, underscoring the critical role of sleep in mental health outcomes.

These results underscore the urgent need for targeted interventions aimed at improving sleep quality and managing physical symptoms in hospitalized older adults to mitigate anxiety and depressive mood. The study advocates for a multifaceted approach that includes careful management of sedative medications. This research could shift current paradigms in geriatric care by emphasizing mental health support throughout the hospitalization process and beyond, paving the way for future studies focused on long-term mental health interventions in this vulnerable population.

Source: academic.oup.com