Pain
Conditions
Interventions
Gold Standard:The CPOT score is used as the gold standard. Nurses conduct CPOT pain assessments on patients every 4 hours as well as at designated event nodes (at rest, daily pain, suctioning, and tur
Index test:Patient facial videos, head posture videos, vocalization status, and physiological parameter data from monitors were collected to develop multimodal data algorithms, thereby establishing a
Sponsors
Beijing Jishuitan Hospital, Capital Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >18 years; 2. Patients admitted to the ICU; 3. Patients capable of pain expression, including verbal communication or non-verbal cues such as eye contact, body movements, and facial expressions.
Exclusion criteria
Exclusion criteria: 1. Patients who were unable or unwilling to cooperate with self-reported pain assessment; 2. Those with quadriplegia, muscle insufficiency, deep sedation (Richmond Agitation-Sedation Scale [RASS] score = -3), or administration of neuromuscular blocking agents; 3. Patients with facial trauma, burns, facial dressings, facial paralysis, or other conditions significantly compromising facial image data acquisition; 4. Patients with a history of dementia, psychiatric illness, or diagnosed delirium; 5. Patients with contraindications to fentanyl administration, including respiratory depression (e.g., obstructive sleep apnea-hypopnea syndrome [OSAHS]), gastrointestinal obstruction, or myasthenia gravis; 6. Patients with incomplete physiological data; 7. Patients who declined to provide informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sensitivity;Specificity ; | — |
Countries
China
Contacts
Public ContactCui Zhen
Beijing Jishuitan Hospital, Capital Medical University
Outcome results
None listed