Occurrence, Diagnosis and Treatment of Neck and Back Pain in Helicopter Pilots.

NCT ID: NCT01788111

Last Updated: 2020-03-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

325 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-01-31

Study Completion Date

2019-12-31

Brief Summary

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The purpose of this project is to investigate the occurrence of neck and back pain in a population of commercial helicopter pilots, and investigate factors related to the profession that can cause these problems. The project has a biological approach assessing the supporting and stabilizing muscles (multifidus) in pilots with chronic back and neck ailments. Pilots with low back problems are invited to a controlled intervention trial to investigate whether one can achieve improved spinal health with a rigid training régime. Primary trial outcome is improved neck and back multifidus muscles pathology and function as assessed by the extent of fat infiltration -as visualized on MRI - and the volume and ability of the lumbar multifidus muscles to contract as shown with ultrasound. The perceived effect on spinal health with sick leave frequency is also evaluated.

Detailed Description

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Conditions

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Low Back Pain Neck Pain Muscular Atrophy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Low back exercises 1

Specific low back extensor exercises in special training bench

Group Type EXPERIMENTAL

Low back exercises 1

Intervention Type OTHER

Excentric / concentric extension type exercises

Low back exercise 2

Traditional low back exercises.

Group Type ACTIVE_COMPARATOR

Low back exercise 2

Intervention Type OTHER

Traditional low back training

Interventions

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Low back exercises 1

Excentric / concentric extension type exercises

Intervention Type OTHER

Low back exercise 2

Traditional low back training

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Pilots must experience low back pain in at least 1 of 3 flights or
* Pilots must have at least 2 episodes of low back pain of at least 24 hours duration over the last 12 months. Each episode is separated with at least one painfree month before and after each episode, or
* Pilots may have had more than 3 sick leaves due to low back pain over the last 5 years

Exclusion Criteria

* contraindications for physical training/activity
Minimum Eligible Age

20 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Helse Stavanger HF

OTHER_GOV

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jan P Larsen, Prof.Dr.Med

Role: STUDY_CHAIR

Research Dep. Stavanger University Hospital

Locations

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Research Dep. Stavanger University Hospital Armauer Hansens vei 20 PB 8100 4068 Stavanger

Stavanger, , Norway

Site Status

Countries

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Norway

References

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Andersen K, Baardsen R, Dalen I, Larsen JP. Recurrent and Transient Spinal Pain Among Commercial Helicopter Pilots. Aerosp Med Hum Perform. 2015 Nov;86(11):962-9. doi: 10.3357/AMHP.4237.2015.

Reference Type BACKGROUND
PMID: 26564761 (View on PubMed)

Andersen K, Baardsen R, Haga H, Due G, Dalen I, et al. (2017) Transient Low Back Pain among Helicopter Pilots; Imaging and Lumbar Trunk Muscular Endurance. J Phys Med Rehabil Disabil 3: 021

Reference Type BACKGROUND

Andersen K, Baardsen R, Dalen I, Larsen JP. Impact of exercise programs among helicopter pilots with transient LBP. BMC Musculoskelet Disord. 2017 Jun 20;18(1):269. doi: 10.1186/s12891-017-1631-0.

Reference Type BACKGROUND
PMID: 28633669 (View on PubMed)

Andersen K, Baardsen R, Dalen I, Larsen JP. Long-term effects of exercise programs among helicopter pilots with flying related LBP. J Back Musculoskelet Rehabil. 2018 Feb 6;31(1):1-13. doi: 10.3233/BMR-170897.

Reference Type BACKGROUND
PMID: 29278872 (View on PubMed)

Other Identifiers

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2010/2254/REK vest

Identifier Type: OTHER

Identifier Source: secondary_id

SUS-ID 294

Identifier Type: -

Identifier Source: org_study_id

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