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The clinical study of the incidence and risk factors of postoperative orthostatic intolerance in patients with first-time TJA

The clinical study of the incidence and risk factors of postoperative orthostatic intolerance in patients with first-time TJA

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400082821
Enrollment
Unknown
Registered
2024-04-09
Start date
2024-04-10
Completion date
Unknown
Last updated
2024-04-15

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

Conditions

Bone and joint disease

Interventions

Group of hip :None
Group of knee:None

Sponsors

West China Hospital of Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Patients aged 18-80 years undergoing primary joint replacement

Exclusion criteria

Exclusion criteria: Patients with diseases that can cause dizziness, nausea, vomiting and other similar symptoms of OI (such as Meniere syndrome), preoperative Hb < 90g/L, uncontrollable hypertension, uncontrollable hyperglycemia, and early activity due to non-OI reasons.

Design outcomes

Primary

MeasureTime frame
Morbidity;Risk factors;—

Secondary

MeasureTime frame
Blood pressure;Hb;Hematocrit;Score of pain;Postoperative complications;—

Countries

China

Contacts

Public ContactZongke Zhou

West China Hospital of Sichuan University

zhouzongke@scu.edu.cn+86 189 8060 1028

Outcome results

None listed

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