Hoge resolutie echografie bij patiënten met beknelling van de elleboogzenuw - een longitudinaal onderzoek

High resolution ultrasonography using a 22 MHz transducer in patients with ulnar nerve entrapment - a longitudinal study.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON25209

Enrollment

Registered

2013-05-22

Start date

2013-07-01

Completion date

Unknown

Last updated

2024-06-11

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

Conditions

ulnar nerve entrapment

Interventions

None. This is an observational, longitudinal study, in which one group of patients will have a follow up until 1 year postoperative. The standard treatment protocol does not change because of their pa

Eligibility

Inclusion criteria

Inclusion criteria: - adults >= 18 years of age; - written informed consent; - decisional capacitated.

Exclusion criteria

Exclusion criteria: - (history of) generalized neuropathy - (history of) polyneuropathy - earlier ulnar nerve entrapment neuropathy - afunctional ulnar nerve - patient is unlikely to complete follow-up measurements (e.g. due to relocation) - Body Mass Index > 30 - pace maker

Design outcomes

Primary

Measure	Time frame
- Cross-sectional area (CSA) of the ulnar nerve	—

Secondary

Measure	Time frame
- CSA ratio of upperarm - forearm - nerve conduction velocity - thickness of m. interosseus dorsalis I - patient perceived arm/hand function	—

Contacts

Public ContactD.C. Broekstra

UMCG, afd. Plastische Chirurgie Huispostcode BB81 Antwoordnummer 332

d.c.broekstra@umcg.nl+31 (0)50 3611945

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)