Observational Evidence of For-Profit Delivery and Inferior Nursing Home Care: When Is There Enough Evidence for Policy Change?

Margaret McGregor and colleagues consider Bradford Hill's framework for examining causation in observational research for the association between nursing home care quality and for-profit ownership.

Bibliographic Details
Main Authors: Lisa A Ronald, Margaret J McGregor, Charlene Harrington, Allyson Pollock, Joel Lexchin
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2016-04-01
Series:PLoS Medicine
Online Access:http://europepmc.org/articles/PMC4836753?pdf=render