Tai Chi and Hip School for Patients With Hip-OA.

NCT ID: NCT03872869

Last Updated: 2019-03-13

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

89 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-01-31

Study Completion Date

2009-12-31

Brief Summary

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A randomized, controlled study was conducted in southern Sweden with two intervention programs for individuals with X-ray-verified hip osteoarthritis (OA). The patients were randomized to 1 of 3 groups; namely Hip School, Tai Chi for Arthritis (TCA), or a group receiving no intervention. The results showed significant improvement in physical function and self-efficacy within the interventions groups Tai Chi and Hip School. The Tai Chi group showed improvement in body awareness and quality of movements, and in self-efficacy between baseline and 6- month follow-up. The Hip School group showed significant improvement in body awareness and quality of movements between baseline and 6-month follow-up.

Detailed Description

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A randomized, controlled study was conducted in southern Sweden with two intervention programs for individuals with X-ray-verified hip OA. The patients were randomized to 1 of 3 groups; namely Hip School, TCA, or a group receiving no intervention. A total of 89 subjects attended the baseline appointment and were randomized to one of the three groups. Physical function was assessed using, the Hip Osteoarthritis Outcomes Score (HOOS, Swedish version L.K 1.1), an observational assessment of movements the Body Awareness Scale Movement Quality (BAS MQ) and the Six Minute Walk Test (6MWT). For assessment of HRQL the Medical Outcomes Study 36-Item Short Form Health Survey (SF-36) was used. The Arthritis Self-Efficacy Scale (ASES) records the patient's self-reported judgment of what he/she can do regardless of the degree of functional limitations or skill. Six months after the final intervention all subjects were examined and assessed following the same procedure as at baseline. The 12 months follow-up contained the three questionnaires, HOOS, ASES and SF- 36 were sent out by mail. The results showed significant improvement in physical function and self-efficacy within the interventions groups Tai Chi and Hip School. The Tai Chi showed improvement in BAS MQ, focusing on body awareness and quality of movements, and in self-efficacy between baseline and 6- month follow-up. The Hip School group showed significant improvement in BAS MQ between baseline and 6-month follow-up.

Conditions

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Osteoarthritis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

After an advertisement in a local paper, over 300 volunteers applied to participate in the study. All 300 received information about the study by mail or telephone. One hundred volunteers fulfilled the inclusion criteria: X-ray-verified hip OA, 40-75 years of age, no walking aid and no joint replacements in the hips or knees. Each individual had to specify at which hospital and when they had been X-rayed and/or received their diagnosis. A total of 89 subjects attended the baseline appointment and were randomized to one of the three groups. The randomization procedure, in blocks of 15, was generated by a computer-based system
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Investigators
The investigators did not know which group the patients had been assigned to.

Study Groups

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Hip School

The participants in the Hip School were required to attend three 1.5 hour classes which were conducted by specially trained physiotherapists in premise at Lund University.

Group Type ACTIVE_COMPARATOR

Hip school or Tai CHi for arthritis

Intervention Type OTHER

Eighty-nine individuals were randomized to one of the three intervention groups 30 individuals to Tai Chi,30 individuals to Hip School and 29 individuals to the control group

Tai Chi for arthritis (TCA)

The treatment intervention with TCA was scheduled in a group setting. Class size for Tai Chi groups was 8- 10 individuals. The group was led by a physiotherapist, specially trained in the concept, in premise at Lund University. The participants in the Tai Chi group were required to attend classes for 12-16 one- hour sessions, twice a week for the first four weeks and then once a week.

Group Type ACTIVE_COMPARATOR

Hip school or Tai CHi for arthritis

Intervention Type OTHER

Eighty-nine individuals were randomized to one of the three intervention groups 30 individuals to Tai Chi,30 individuals to Hip School and 29 individuals to the control group

Control group

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Hip school or Tai CHi for arthritis

Eighty-nine individuals were randomized to one of the three intervention groups 30 individuals to Tai Chi,30 individuals to Hip School and 29 individuals to the control group

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* X-ray-verified hip OA, no walking aid and no joint replacements in the hips or knees.

Exclusion Criteria

* no OA, joint replacement
Minimum Eligible Age

40 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Lund University

OTHER

Sponsor Role lead

Responsible Party

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Anne Sunden

RPT, PhD, Lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Anne Sundén, PhD

Role: PRINCIPAL_INVESTIGATOR

Lund University

Other Identifiers

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73/2005

Identifier Type: -

Identifier Source: org_study_id

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