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A clinical prognostic study comparing minimally invasive percutaneous plate osteosynthesis (MIPPO) versus open reduction and internal fixation (ORIF) for the treatment of elderly proximal humerus Neer type III fractures

A clinical prognostic study comparing minimally invasive percutaneous plate osteosynthesis (MIPPO) versus open reduction and internal fixation (ORIF) for the treatment of elderly proximal humerus Neer type III fractures

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000039260
Enrollment
Unknown
Registered
2020-10-22
Start date
2021-01-01
Completion date
Unknown
Last updated
2021-01-25

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

Conditions

Proximal humeral fractures

Interventions

experimental group:MIPPO
control group:ORIF

Sponsors

Tongji Hospital Affiliated to Tongji University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
70 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients with age >=70 years old; 2. Patients with proximal humeral fractures; 3. Patients with Neer type III fractures

Exclusion criteria

Exclusion criteria: 1. Patients lack of independent behavior ability, or patients do not have the basic ability to understand the doctor's advice; 2. Patients with mental or cognitive disorders can not understand the survey score; 3. Patients with ipsilateral upper limb fractures or fractures extending to humeral shaft; 4. Patients with fracture history or operation history of ipsilateral upper limb before injury; 5. Patients with limb fracture again during the follow-up period, or patients with life-threatening diseases or trauma during the follow-up period; 6. Patients with history of open fracture, pathological fracture, rheumatoid arthritis or chronic osteoarthritis affecting upper limb function; 7. Patients with vascular or nerve injury.

Design outcomes

Primary

MeasureTime frame
should range of motion;length of incision;operation time;blood loss;

Secondary

MeasureTime frame
Fracture healing time;neck-shaft angle;Reduction Lose;neuro-vascular injury;costant-morrey score;

Countries

China

Contacts

Public ContactXingfei Zhu

Tongji Hospital Affiliated to Tongji University

190909184@qq.com+86 18017137165

Outcome results

None listed

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