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Minimally invasive anterolateral approach versus modified Hardinge approach in arthroplasty for total hip :A prospective randomized study with a medium-term follow-up

Minimally invasive anterolateral approach versus modified Hardinge approach in arthroplasty for total hip : A prospective randomized study with a medium-term follow-up

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000033322
Enrollment
Unknown
Registered
2020-05-28
Start date
2010-01-01
Completion date
Unknown
Last updated
2020-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

THA

Interventions

OCM Group:On the 2nd day, 6th week, 1st year and 4th year after operation, the subjects were evaluated.
MH Group:On the 2nd day, 6th week, 1st year and 4th year after operation, the subjects were evaluated.

Sponsors

Taizhou People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Inclusion criteria were as follows: hip osteoarthritis, femoral head necrosis, or Crowe type I or II dysplasia.

Exclusion criteria

Exclusion criteria: (1) Crowe type III or IV dysplasia; (2) BMI>=30 kg/m2; (3) prior hardware; (4) previous hip operation; (5) unwilling to take part in the research; (6) or subjects fit for all the inclusion criteria were randomly sorted into MH or OCM group by unrevealing the sealed and numbered envelopes before operation.

Design outcomes

Primary

MeasureTime frame
Harris score;WOMAC score;—

Countries

China

Contacts

Public ContactZhenxiang Zhang

Taizhou People's Hospital

Zhenxiangzhang1982@126.com+86 21 86532798

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026