INARTICULATE

Outcomes of different joint preparation techniques in first metatarsophalangeal joint arthrodesis: saw cuts versus concave/convex reamer. - Joint preparation techniques metatarsophalangeal joint

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON57681

Enrollment

140

Registered

2025-05-23

Start date

2024-10-23

Completion date

Unknown

Last updated

2025-09-08

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

Conditions

Hallux valgus, hallux rigidus

Interventions

First MTPJ Artrodesis

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: All patients with: • age >18 years • hallux rigidus or hallux valgus

Exclusion criteria

Exclusion criteria: - Uncontrolled rheumatism - Severe neurovascular disorder without sensation of the hallux. - Peroperative severe osteoporosis with poor grip or failing of fixation. - Not proficient in Dutch

Design outcomes

Primary

Measure	Time frame
Shortening of the hallux	—

Secondary

Measure	Time frame
- Nonunion - Deviation from the target hallux valgus angle (HVA) and dorsoflexion angle. - PROMs (preoperative and 12 weeks postoperative) • EQ-5D: quality of life • MOX-FQ: influence of foot/ankle problem on quality of life • FAOS: symptoms and functional limitation of foot/ankle problem	—

Countries

Netherlands

Contacts

Public ContactW Füssenich

Universitair Medisch Centrum Groningen

w.fussenich@umcg.nl0570 535155

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)