Development of a predictive model for loss of functional and cognitive abilities in long-term care home residents: a protocol.

Introduction: Long-term care (LTC) residents require extensive assistance with daily activities due to physical and cognitive impairments. Medical treatment for LTC residents, when not aligned with residents' wishes, can cause discomfort without providing substantial benefits. Predictive models can equip providers with tools to guide treatment recommendations that support person-centred medical decision-making.

Global network control from local information.

In the classical control of network systems, the control actions on a node are determined as a function of the states of all nodes in the network. Motivated by applications where the global state cannot be reconstructed in real time due to limitations in the collection, communication, and processing of data, here we introduce a control approach in which the control actions can be computed as a function of the states of the nodes within a limited state information neighborhood. The trade-off between the control performance and the size of this neighborhood is primarily determined by the condition number of the controllability Gramian.

Supporting resident-centred decision-making about transitions from long-term care homes to hospital: a qualitative study protocol.

Introduction: Burdensome care transitions may occur despite clinicians' engagement in care planning discussions with residents and their family/friend care partners. Conversations about potential hospital transfers can better prepare long-term care (LTC) residents, their families and care providers for future decision-making. Lack of such discussions increases the likelihood of transitions that do not align with residents' values.

Double-Edge Effects of Leucine on Cancer Cells.

Leucine is an essential amino acid that cannot be produced endogenously in the human body and therefore needs to be obtained from dietary sources. Leucine plays a pivotal role in stimulating muscle protein synthesis, along with isoleucine and valine, as the group of branched-chain amino acids, making them one of the most popular dietary supplements for athletes and gym-goers. The individual effects of leucine, however, have not been fully clarified, as most of the studies so far have focused on the grouped effects of branched-chain amino acids.