The Experiences of Treatment Burden in People with Parkinson's Disease and Their Caregivers: A Systematic Review of Qualitative Studies.

BackgroundHigh treatment burden is associated with poor adherence, wasted resources, poor quality of life and poor health outcomes. Identifying factors that impact treatment burden in Parkinson's disease can offer insights into strategies to mitigate them.ObjectiveTo explore the experiences of treatment burden among people with Parkinson's disease (PwP) and their caregivers.

Mussel attachment on rocky shores: the effect of flow on byssus production.

Mussels rely on a strong byssal attachment to persist in a range of habitats with differing rates of water flow. Recent studies, however, suggest that the ability of one mussel species to sense and respond adaptively to the flow in its environment is limited under even modest flow conditions because the process of byssal thread formation is disrupted. This study extends these findings to four mussel species, Mytilus trossulus, M.