RecruitingNot ApplicableNCT07021287

Effect of Different Cold Therapy Programs in Patients Received Total Knee Arthroplasty Operation

Effect of Different Cold Therapy Programs on NRS(Numerical Rating Scale),ROM(Range of Motion),GCQ(General Comfort Questionnaire), and Swell in Patients Received Total Knee Arthroplasty Operation


Sponsor

The Fourth Affiliated Hospital of Zhejiang University School of Medicine

Enrollment

260 participants

Start Date

Jul 6, 2024

Study Type

INTERVENTIONAL

Conditions

Summary

This study conducts clinical experiments on the form, temperature, frequency and other issues of cooling therapy, so as to provide scientific evidence for the practice of cooling therapy and improve the comfort and effect of cooling therapy, so as to achieve the goal of improving service and patient experience proposed by the National Health Commission.


Eligibility

Min Age: 18 Years

Inclusion Criteria2

  • Age ≥ 18 years after primary total knee arthroplasty
  • No history of open injury or prior surgery in the affected knee

Exclusion Criteria7

  • Motor, sensory, or cognitive dysfunction
  • History of mental disorders
  • Coagulation abnormalities
  • Chronic use of oral corticosteroids (>3 months)
  • Cold hypersensitivity/allergy
  • Withdrawal due to non-study-related reasons
  • Thyroid disease

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Interventions

OTHERmixed ice and water, continuous ice application

the ice pack was placed on the knee joint immediately after returning to the ward for 24 hours, and the ice pack was replaced every 3 to 4 hours, if it melted, replaced immediately.

OTHERmixed ice and water, intermittent ice compress

within 72 hours after operation, the patients were given ice compress for 20 minutes each time, with an interval of 2 hours, 3 times a day

OTHERfull ice, continuous ice compress

After returning to the ward, an ice pack should be placed on the knee for 24 hours. The ice pack should be replaced every 3-4 hours and replaced immediately if melted

OTHERfull ice, intermittent ice compress

Within 72h after surgery, the patient applied ice for 20min each time, with an interval of 2h,3 times a day.


Locations(2)

4th Affiliated Hospital, School of Medicine, ZhejiangUniversity, China

Yiwu, Zhejiang, China

The Fourth Affiliated Hospital of Zhejiang University School of Medicine

Yiwu, Zhejiang, China

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NCT07021287


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