Figure 1

Figure 2

Figure 3

Statistics of publication frequencies of research institutions_
| Rank | Name of institution | Frequency |
|---|---|---|
| 1 | School of Nursing of Fudan University | 126 |
| 2 | First Hospital of Shanxi Medical University | 61 |
| 3 | School of Nursing of Anhui Medical University | 61 |
| 4 | Tongji Hospital of Tongji Medical College of Huazhong University of Science and Technology | 61 |
| 5 | School of Nursing of Nanjing University of Chinese Medicine | 57 |
| 6 | School of Nursing of the Second Military Medical University | 50 |
| 7 | The First Affiliated Hospital with Nanjing Medical University | 48 |
| 8 | School of Nursing of Sun Yat-Sen University | 47 |
| 9 | School of Nursing of Nanjing Medical University | 42 |
| 10 | Capital Medical University School of Nursing | 41 |
| 11 | School of Nursing of Soochow University | 36 |
| 12 | Union Hospital of Tongji Medical College of Huazhong University of Science and Technology | 35 |
| 13 | Nanjing General Hospital of Nanjing Military Region | 34 |
| 14 | The Second Affiliated Hospital of Harbin Medical University | 33 |
| 15 | Nursing College of Nantong University | 29 |
| 16 | West China Hospital of Sichuan University | 27 |
| 17 | Fudan University Shanghai Cancer Center | 26 |
| 18 | The Nursing College of Zhengzhou University | 24 |
| 19 | The First Affiliated Hospital of Soochow University | 23 |
| 20 | The First Affiliated Hospital of Guangxi Medical University | 23 |
| 21 | The First Affiliated Hospital of Sun Yat-Sen University | 23 |
| 22 | Huadong Hospital of Fudan University | 22 |
| 23 | The First Affiliated Hospital of Chongqing Medical University | 21 |
| 24 | Affiliated Hospital of Guilin Medical University | 21 |
| 25 | Tianjin University of Traditional Chinese Medicine | 21 |
| 26 | Nanfang Hospital of Southern Medical University | 21 |
| 27 | The Sixth Affiliated People’s Hospital of Shanghai Jiao Tong University | 21 |
| 28 | Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School | 20 |
Statistics of high-frequency keywords in clinical nursing_
| Keyword | Frequency |
|---|---|
| Quality of life | 273 |
| Nursing intervention | 217 |
| Health education | 196 |
| Influencing factor | 154 |
| Diabetes | 150 |
| The elderly | 129 |
| Stroke | 127 |
| Complications | 125 |
| Breast cancer | 107 |
| Extended care | 91 |
| Compliance | 85 |
| Qualitative research | 82 |
| Evidence-based care | 75 |
| Rehabilitation care | 70 |
| PICC | 68 |
| Risk factor | 64 |
| Perioperative | 64 |
| Oral care | 63 |
| Self-management | 61 |
| Meta-analysis | 61 |
| Review literature | 59 |
| Self-efficacy | 58 |
| Social support | 56 |
| Hemodialysis | 56 |
| Quality of life | 54 |
| Psychological care | 50 |
| Chronic obstructive pulmonary disease | 49 |
| Mechanical ventilation | 49 |
| Premature baby | 48 |
| New born | 46 |
| Clinical nursing path | 45 |
| Coping style | 42 |
| AIDS | 41 |
| Coronary heart disease | 39 |
| Dysphagia | 34 |
| Enteral nutrition | 32 |
| Laparoscopy | 25 |
| Systematic assessment | 23 |
| Degree of satisfaction | 23 |
| Hypertension | 22 |
| Clustered nursing | 22 |
| Ventilator-associated pneumonia | 22 |
| Peritoneal dialysis | 21 |
| ICU | 21 |
| Phlebitis | 21 |
| Functional exercise | 20 |
Burst degree and burst year of keywords_
| Keyword | Burst degree | Year |
|---|---|---|
| Catheterization | 4.57 | 2012 |
| Laparoscopy | 3.15 | 2012 |
| Ventilator-associated pneumonia | 6.53 | 2013 |
| Chinese medicine care | 4.74 | 2013 |
| Peritoneal dialysis | 5.61 | 2014 |