Multimorbidity Clusters: Clustering Binary Data From Multimorbidity Clusters: Clustering Binary Data From a Large Administrative Medical Database
Multimorbidity Clusters: Clustering Binary Data From Multimorbidity Clusters: Clustering Binary Data From a Large Administrative Medical Database
复制标题
多病态聚类:对来自多病态聚类的二进制数据进行聚类:对来自大型管理医疗数据库的二进制数据进行聚类
DOI:
--
复制
发表时间:
2009
期刊:
影响因子:
--
通讯作者:
P. Noël
中科院分区:
文献类型:
--
作者:
J. Cornell;J. Pugh;John Williams;L. Kazis;A. Lee;M. Parchman;J. Zeber;Thomas G Pederson;K. Montgomery;P. Noël
Our purpose in this article is to describe and illustrate the application of cluster analysis to identify clinically relevant multimorbidity groups. Multimorbidity is the co-occurrence of 2 or more illnesses within a single person, which raises the question whether consistent, clinically useful multimorbidity groups exist among sets of chronic illnesses. Our purpose in this article is to describe and illustrate the application of cluster analysis to identify clinically relevant multimorbidity groups. Application of cluster analysis involves a sequence of critical methodological and analytic decisions that influence the quality and meaning of the clusters produced. We illustrate the application of cluster analysis to identify multimorbidity clusters in a set of 45 chronic illnesses in primary care patients (N = 1,327,328), with 2 or more chronic conditions, served by the Veterans Health Administration. Six clinically useful multimorbidity clusters were identified: a Metabolic Cluster, an Obesity Cluster, a Liver Cluster, a Neurovascular Cluster, a Stress Cluster and a Dual Diagnosis Cluster. Cluster analysis appears to be a useful technique for identifying multiple disease clusters and patterns of multimorbidity.
登录
查看更多内容
影响因子:
3.8
作者:
R. Owen;E. Fischer;B. Booth;B. Cuffel
通讯作者:
R. Owen;E. Fischer;B. Booth;B. Cuffel
影响因子:
7.2
作者:
Fried, LP;Bandeen-Roche, K;Guralnik, JM
通讯作者:
Guralnik, JM
DOI:
10.1176/ajp.152.6.856
发表时间:
1995
期刊:
The American journal of psychiatry
影响因子:
--
作者:
Haywood,TW;Kravitz,HM;Grossman,LS;CavanaughJr,JL;Davis,JM;Lewis,DA
通讯作者:
Lewis,DA
DOI:
10.1176/ajp.148.2.224
发表时间:
1991
期刊:
The American journal of psychiatry
影响因子:
--
作者:
Dixon,L;Haas,G;Weiden,PJ;Sweeney,J;Frances,AJ
通讯作者:
Frances,AJ
DOI:
10.1073/pnas.95.25.14863
发表时间:
1998-12-08
影响因子:
11.1
作者:
Eisen, MB;Spellman, PT;Botstein, D
通讯作者:
Botstein, D