Table 4.
Cluster keywords analysis of English articles.
| Cluster Name | Selected Terms for Each Cluster | Legend | Number of Clusters |
|---|---|---|---|
| #1 Chronic disease care and management | Chronic disease (418), Care (412), Health-care (329), Management (211), Outcomes (188), Chronic illness (162), Quality (153), Self-management (146) |
|
81 |
| #2 Patient quality of life/status | Quality-of-life (213), Depression (208), Chronic Conditions (166), Burden (128), Older-Adults (164), Disability (144), |
|
69 |
| #3 Research on health status and risk factors | Health (403), Disease (280), Mortality (277),Impact (265), Risk (226), Adults (182) |
|
44 |
| #4 comorbidity model | Multimorbidity (748), Comorbidity (388), Multiple chronic conditions (193), Population (217), Primary-care (202) Epidemiology (174) |
|
30 |