Variables | Factor-Loading | ||
---|---|---|---|
Knowledge | Attitude | Practice | |
A1.Do you know the related concepts of ICU-AW? | 0.81 | ||
A2.Do you know the clinical manifestations of ICU-AW? | 0.87 | ||
A3.Do you know how to diagnose ICU-AW? | 0.82 | ||
A4.Do you know how to evaluate ICU-AW patients? | 0.86 | ||
A5.Do you know the risk factors for ICU-AW? | 0.87 | ||
A6.Do you know the preventive measures of ICU-AW? | 0.91 | ||
A7.Did you know that critically ill children could also develop ICU-AW? | 0.85 | ||
A8.ICU-AW symptoms are muscle weakness with no clear cause in critically ill patients, clinically manifested as difficulty in weaning, paresis or quadriplegia, decreased reflexes, and muscle atrophy. | 0.55 | ||
A9.ICU-AW includes polyneuropathy in critically ill patients, myopathy in critically ill patients, and critical neuromuscular diseases. | 0.73 | ||
A10.The diagnosis of ICU-AW is mainly determined by the Medical Research Council Score (MRC-score). | 0.70 | ||
A11.Does the MRC-score use the Oxford Muscle Strength Scale to evaluate the six major muscle groups of the body? | 0.84 | ||
A12.ICU-AW not only prolongs the hospital stay and increases medical costs, but also reduces the patient’s ability to live and survive. | 0.65 | ||
A13. Braking may be an important risk factor for ICU-AW. | 0.58 | ||
A14. Early mobilization of ICU patients is the most effective intervention to prevent or mitigate ICU-AW in patients. | 0.69 | ||
A15. Standard insulin therapy can reduce the incidence and duration of neuromuscular complications, thereby reducing ICU-AW. | 0.74 | ||
B1. Do you agree that your knowledge of ICU-AW needs to meet clinical needs? | 0.53 | ||
B2. Do you think the PICU medical staff should observe the patient’s ICU-AW status dynamically like adults? | 0.86 | ||
B3. Do you think PICU medical staff should receive formal ICU-AW training? | 0.90 | ||
B4. Do you think ICU-AW should be assessed as seriously as other complications (pressure ulcers, infections, etc.)? | 0.91 | ||
B5. Do you think early functional exercise is very important for the prevention and recovery of ICU-AW? | 0.87 | ||
B6. Do you think healthcare workers should focus on ICU-AW prevention as much as other symptoms (e.g., delirium)? | 0.90 | ||
B7. Do you think it is the nurses and not others (doctors, technicians) who should assess the muscle strength of the child? | 0.76 | ||
B8. Do you think the ICU-AW status of critically ill patients should be included in the handover content of clinical work? | 0.77 | ||
C1. Do you actively pay attention to the patient’s ICU-AW status in your clinical work? | 0.61 | ||
C2. Do you communicate with patients about limb muscle strength in your clinical work? | 0.74 | ||
C3. Do you evaluate children’s ICU-AW in your clinical work? | 0.53 | ||
C4. Will you report the patient’s muscle strength to the doctor in the department timely? | 0.76 | ||
C5. Will you provide effective early functional exercise and dynamic assessment for critically ill children? | 0.83 | ||
C6. Will you instruct family members to help patients with appropriate activities to relieve symptoms such as physical weakness? | 0.80 | ||
C7. Do you make timely evaluations of nursing interventions for patients’ early mobilization? | 0.77 | ||
C8.Do you actively learn the relevant knowledge of ICU-AW at work? | 0.62 | ||
Eigenvalue explained for variance (%) | 21.81 | 14.91 | 10.91 |
Cumulative variance(%) | 21.81 | 42.02 | 59.49 |
Kaiser-Meyer-Olkin(KMO),Bartlett’s test of sphericity(χ2) | KMO = 0.87, χ2=5566.07 |