Ultrasound-guided genicular nerve block versus physical therapy for chronic knee osteoarthritis : a prospective randomised study

© 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature..

To compare the effectiveness of ultrasound-guided genicular nerve block (GNB) and physical therapy (PT) in patients with chronic knee osteoarthritis. A prospective randomised study with 102 patients (45-70 years) was performed wherein the patients received ultrasound-guided GNB (n = 51) and PT (n = 51) along with a standard home exercise programme. Scores for pain on a Visual Analogue Scale (VAS), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and 6-min walking test (6MWT) were assessed pre-treatment and at 2- and 12-weeks post-treatment. Both groups were comparable for sociodemographic characteristics. VAS scores (in mm) in the ultrasound-guided GNB group at 0, 2 and 12 weeks were 7.01 ± 1.36; 3.71 ± 2.18; 5.08 ± 2.22 (p < 0.001) and 6.64 ± 1.99; 4.35 ± 1.09; 5.25 ± 1.33, (p < 0.001) in the PT group. While the increase in the 6MWT test in the 2nd week was similar for both groups (p = 0.073), the increase in walking distance was greater in the ultrasound-guided GNB group at 12 weeks (p = 0.046). As compared to PT, ultrasound-guided GNB is beneficial in reducing pain and increasing functional and physical capacity, with greater retention of effects on the physical capacity seen at 12 weeks. Trial registration number: ClinicalTrials.gov (NCT04782401).

Errataetall:

CommentIn: Rheumatol Int. 2022 Sep;42(9):1663-1664. - PMID 35713678

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:42

Enthalten in:

Rheumatology international - 42(2022), 4 vom: 14. Apr., Seite 591-600

Sprache:

Englisch

Beteiligte Personen:

Güler, Tuba [VerfasserIn]
Yurdakul, Fatma Gül [VerfasserIn]
Önder, Mustafa Erkut [VerfasserIn]
Erdoğan, Faruk [VerfasserIn]
Yavuz, Kaan [VerfasserIn]
Becenen, Elif [VerfasserIn]
Uçkun, Aslı [VerfasserIn]
Bodur, Hatice [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Knee joint
Nerve block
Osteoarthritis
Physical therapy modalities
Randomized Controlled Trial
Ultrasound

Anmerkungen:

Date Completed 18.04.2022

Date Revised 16.08.2022

published: Print-Electronic

ClinicalTrials.gov: NCT04782401

CommentIn: Rheumatol Int. 2022 Sep;42(9):1663-1664. - PMID 35713678

Citation Status MEDLINE

doi:

10.1007/s00296-022-05101-8

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM336978537