osteoarthritis of the knee
Conditions
Interventions
control group:The risk management of patients in the control group was carried out according to the routine procedures of orthopedic deep vein thrombosis prevention, including basic, physical, and dru
intervention group:FMEA combined with RCA theory was applied to analyse the failure modes of the routine process of DVT prevention for similar patients, calculate the risk priority value (RPN) of each
Sponsors
The Second Hospital of Hebei Medical University
Eligibility
Sex/Gender
All
Age
50 Years to 90 Years
Inclusion criteria
Inclusion criteria: (1) Osteoarthritis of the knee is clearly defined by comprehensive examination of clinical symptoms and imaging, and the diagnostic criteria refer to the 'China Osteoarthritis Diagnostic and Treatment Guidelines (2021 Edition)'; (2) there are indications for surgery; (3) the first time to be treated with unilateral total knee arthroplasty; and (4) the visual and auditory functions are normal, and normal communication is possible.
Exclusion criteria
Exclusion criteria: (1) Presence of severe dysfunction of vital organs; (2) Combination of other diseases affecting lower limb activities; (3) Abnormalities in coagulation function; (4) Preoperative or previous history of thrombosis.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| RPN value;Incidence of deep vein thrombosis; | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of days in hospital;Nursing care satisfaction; | — |
Countries
China
Contacts
Public ContactTingting Li
The Second Hospital of Hebei Medical University
Outcome results
None listed