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Anesthesia, RegionalNCT05096377

Hemi-diaphragmatic Paresis and Erector Spinae Plane Block

An observational study of Anesthesia, Regional and Shoulder, run by Antalya Training and Research Hospital at 1 site in Turkey (Türkiye).

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To assess the incidence of hemi-diaphragmatic paresis following ultrasound-guided erector spinae plane (ESP) block Read more about this study

Who is it for?
Ages 18 to 85 years
Conditions the study is for
Anesthesia, Regional, Shoulder
What is being tested?
ESP block
How many people
20 participants
Where
1 siteTurkey (Türkiye)
Study dates
7 Oct 2021to 31 Jan 2022
How long will I take part?
2 Months
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 85 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: shoulder surgery

Who may be able to join

  • 18 - 85 years
  • American Society of Anesthesiology (ASA) I-III
  • elective shoulder surgery

Who cannot join

  • patient's refusal
  • under 18 years of age or over 65 years of age
  • ASA IV and above
  • known allergy to local anaesthetic drugs
  • the block cannot be applied due to bleeding disorders or localized skin infection at the injection site
  • history of neurological and/or neuromucular disease
  • history of severe bronchopulmonary disease
  • a moderate to severe decrease in preoperative pulmonary function, or abnormality in preoperative chest radiography data (pleural effusion, pneumothorax, or hemidiaphragm elevation)

Trial locations and contacts

1 site in 1 country.

Turkey (Türkiye)1 site
  • Antalya Training and Research Hospital, Department of Anesthesiology and Reanimation

    Muratpaşa, Antalya, 07100

Other trials in Turkey (Türkiye)

About this study

Official title: The Effect of Erector Spinae Plane Block on Hemidiaphragm Paresis in Shoulder Surgery

To assess the incidence of hemi-diaphragmatic paresis following ultrasound-guided erector spinae plane (ESP) block

Read the detailed description

The aim of the study is to assess the effect of hemi-diaphragmatic paresis following ultrasound-guided erector spinae plane block.

Being tested
ESP block
Keywords
Regional Anesthesia, Shoulder Surgery, Hemidiaphragmatic Paresis, Erector Spinae Plane Block

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • ESP blockOther

    ESP block performed using ultrasound guidance. Diaphragmatic excursion was measured using M-mode ultrasound during normal breathing, deep breathing and with the sniff manoeuvre.

Study groups in NCT05096377
Study groupRoleWhat they receive
ESP block groupDiaphragmatic excursion was measured using M-mode ultrasound during normal breathing, deep breathing and with the sniff manoeuvre.
Receives: Other: ESP block

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. incidence of hemi-diaphragmatic paresis

    Diaphragmatic excursion was measured using M-mode ultrasound during normal breathing, deep breathing and with the sniff manoeuvre.

    Measured: 30 minutes

Secondary outcomes (1)
  1. intraoperative opioid consumption

    intraoperative opioid consumption will be recorded

    Measured: 2 hour

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted27 Oct 2021
  2. Study start7 Oct 2021
  3. Primary completion31 Jan 2022
  4. Study completion31 Jan 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
20 participants (actual)
Target duration
2 Months
IDs, dates and publications
ClinicalTrials.gov ID
NCT05096377
Sponsor's protocol ID
8/12
Status last verified
Oct 2021
First submitted
15 Oct 2021
Last updated
15 Feb 2022
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Forero M, Adhikary SD, Lopez H, Tsui C, Chin KJ. The Erector Spinae Plane Block: A Novel Analgesic Technique in Thoracic Neuropathic Pain. Reg Anesth Pain Med. 2016 Sep-Oct;41(5):621-7. doi: 10.1097/AAP.0000000000000451.

    PubMed 27501016
  • Sivashanmugam T, Maurya I, Kumar N, Karmakar MK. Ipsilateral hemidiaphragmatic paresis after a supraclavicular and costoclavicular brachial plexus block: A randomised observer blinded study. Eur J Anaesthesiol. 2019 Oct;36(10):787-795. doi: 10.1097/EJA.0000000000001069.

    PubMed 31397702

Questions about this trial

What is this clinical trial studying?

An observational study of Anesthesia, Regional and Shoulder, run by Antalya Training and Research Hospital at 1 site in Turkey (Türkiye).

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 15 Feb 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Turkey (Türkiye). Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

incidence of hemi-diaphragmatic paresis (time frame: 30 minutes). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05096377, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 15 Feb 2022.

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