| Classification | Number of codes |
| Oxygen therapy, drug therapy, and resting therapy are preferred in order of priority | 3 |
| The nursing protocol is useful for young staff. | 2 |
| I would like you to complete the nursing protocol as soon as possible. | 2 |
| It is better to prioritize the contents of the nursing protocol | 1 |
| It is better not to limit the use place of the nursing protocol. | 1 |
| The nursing protocol should be simple. | 1 |
| A nurse does not consider the difficulty in catching the symptom of deterioration of heart failure of a patient whose cognitive function has decreased until the patient’s recover from symptoms as a problem. | 1 |
| When the patient recovers and the infusion for treatment is reduced or terminated, the patient tends to become overactive. | 1 |
| It is an important point of view in nursing to have the patient properly ingest water, including dehydration prevention. | 1 |