Dangers of long waiting times.

Long Waiting Times for Elective Hospital Care – Breaking the Vicious Circle by Abandoning Prioritisation

Background Policies assigning low-priority patients treatment delays for care, in order to make room for patients of higher priority arriving later, are common in secondary healthcare services today. Alternatively, each new patient could be granted the first available appointment. We aimed to investigate whether prioritisation can be part of the reason why waiting times for care are often...

Lecture 25: Large Steps and Long Waiting Times

This lecture will continue to investigate anomalous diffusion, focusing on the case of simultaneous large steps and long waiting times, thus completing the classification “phase space” of diffusion behavior in terms of the characteristics of the waiting time distribution and the increment distibution. The lecture finishes with an example from polymer surface adsorption1 in which anomalous diffu...

Feedback control of waiting times.

Feedback loops are known as a versatile tool for controlling transport in small systems, which usually have large intrinsic fluctuations. Here we investigate the control of a temporal correlation function, the waiting-time distribution, under active and passive feedback conditions. We develop a general formalism and then specify to the simple unidirectional transport model, where we compare cos...

Predicting joint replacement waiting times.

Currently, the median waiting time for total hip and knee replacement in Ontario is greater than 6 months. Waiting longer than 6 months is not recommended and may result in lower post-operative benefits. We developed a simulation model to estimate the proportion of patients who would receive surgery within the recommended waiting time for surgery over a 10-year period considering a wide range o...

Nhs Waiting times in Wales