Effects of Pericapsular Nerve Group Block on Postoperative Recovery for Total Hip Arthroplasty
1 other identifier
interventional
60
1 country
1
Brief Summary
The hypothesis of this study is that patients who undergo PENG block in before Total Hip Artroplasthy (THA) surgery with spinal anesthesia will have reduced postoperative pain scores, less need for opioid analgesics and earlier mobilisation.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started Sep 2023
Typical duration for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
September 1, 2023
CompletedFirst Submitted
Initial submission to the registry
November 30, 2023
CompletedFirst Posted
Study publicly available on registry
December 27, 2023
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 10, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
December 30, 2025
CompletedNovember 19, 2025
November 1, 2025
1.1 years
November 30, 2023
November 16, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (4)
postoperative pain score
VAS pain score
recovery room 30 min, 12., 24. and 48. hours in the postoperative period
mobilisation time
walking 5 steps with walker
24 -48 hours
hip joint patency
Measurement of joint movement angle with goniometer (angle)
24. hours
total opioid consumption
Tramadol total usage (mg)
48 hours
Secondary Outcomes (3)
PENG block side effects
The first 48 hours after performing the PENG block
Perioperative haemodynamic data
T1: 30 minutes (min) after spinal anesthesia, T2: at the end of the surgical procedure, T3: at 30 minutes after recovery
length of hospital stay
day
Study Arms (2)
PENG group
ACTIVE COMPARATORPENG block was placed in the fascial plane between the pseudotendon and pubic ramus with USG in-plane technique, 20 ml of 0.5% bupivacaine was administered after spinal anaesthesia.
non-PENG group
PLACEBO COMPARATORgroup non-PENG, surgery was started without PENG block after spinal anaesthesia.
Interventions
With ultrasonography-guided PENG block, the femoral, obturator and accessory obturator nerve branches that provide sensory innervation of the anterior surface of the hip joint capsule are blocked .
Eligibility Criteria
You may qualify if:
- THA performed by posterior approach
- age range
- ASA 1-3
You may not qualify if:
- Under 40 years of age, over 85 years of age,
- ASA 4 and above,
- Cognitive impairment (Alzheimer's disease, dementia, delirium etc.),
- Hip fracture,
- Application site infection,
- Allergy to local anaesthetic agents,
- Patients are non-consenting patients.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
UmraniyeERH
Istanbul, Umraniye, 34734, Turkey (Türkiye)
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
zeliha tuncel
Ümraniye Training and Education hospital
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER GOV
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Ass prof
Study Record Dates
First Submitted
November 30, 2023
First Posted
December 27, 2023
Study Start
September 1, 2023
Primary Completion
October 10, 2024
Study Completion
December 30, 2025
Last Updated
November 19, 2025
Record last verified: 2025-11
Data Sharing
- IPD Sharing
- Will not share