Study of the changes of bone mineral density around the knee joint in patients with knee osteoarthritis complicated with osteoporosis

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100042289

Enrollment

Unknown

Registered

2021-01-17

Start date

2021-01-16

Completion date

Unknown

Last updated

2021-04-19

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

Conditions

Osteoarthritis and osteoporosis

Interventions

KOA group:Nil

KOA combined with OP group:Nil

HC:Nil

OP group:Nil

Eligibility

Sex/Gender

All

Age

30 Years to 90 Years

Inclusion criteria

Inclusion criteria: Patients who meet the diagnostic criteria of primary osteoporosis of the Chinese Medical Association (2019) and are diagnosed as primary knee osteoarthritis according to the guidelines for the diagnosis and treatment of osteoarthritis (2018 edition). Patients with obvious X-ray degenerative changes on the joint surface (osteophyte, interarticular cystic degeneration and sclerosis), affected joint pain or dysfunction, and are willing to undergo CT examination.

Exclusion criteria

Exclusion criteria: Exclude patients with CT taboos such as pregnancy, osteomalacia, multiple myeloma, rheumatoid arthritis and hormone therapy secondary to OP and the use of drugs that affect bone metabolism, such as anti-osteoporosis drugs exclude patients with congenital or acquired dysplasia, gout, rheumatoid arthritis.

Design outcomes

Primary

Measure	Time frame
Bone mineral density;	—

Countries

China

Contacts

Public ContactXiang Chuan

The Second Hospital of Shanxi Medical University

chuanxiang@sxmu.edu.cn+86 13903410351

Outcome results

None listed

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