Cervical Spine Focused Treatment for Patients With Persistent Concussion Symptoms and Neck Pain
ConCerv
1 other identifier
interventional
40
3 countries
4
Brief Summary
Assess the feasibility of recruiting, enrolling and randomizing patients with concussion symptoms and neck pain to receive manual therapy and cervical rehabilitative exercises in addition to standard concussion treatment. In the usual care workflow provided at the participating concussion clinic, cervical spine rehab is not typically introduced until after week 4. The rationale is that neck pain is often a self-limiting condition that may resolve spontaneously, without the need for specific cervical spine rehab. This study is chiefly focused on feasibility aims that revolve around developing changes to barriers in workflow issues at the participating concussion clinic, that would allow for earlier introduction of cervical spine rehab.
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 Aug 2025
4 active sites
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
First Submitted
Initial submission to the registry
September 16, 2024
CompletedFirst Posted
Study publicly available on registry
September 27, 2024
CompletedStudy Start
First participant enrolled
August 28, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 15, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
July 15, 2026
March 4, 2026
March 1, 2026
11 months
September 16, 2024
March 2, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (4)
Recruitment rate
Enrolling 6 new participants per month
6 months
Treatment Adherence
Assess the rate of adherence to treatment with a goal of participant attending ≥ 75% (6 of 8) of scheduled visits.
2 months
Conversion Rate
Ratio of concussion patients with neck pain approached about participation or referred for screening to those actually screened. As well as conversion rate of concussion patients screened for participation to those enrolled and randomized.
6 months
Adverse Event Rate
Rates of expected side effects and adverse events
2 months
Secondary Outcomes (4)
Concussion Clinical Profile screen (CP screen)
Baseline, 4 week, 8 week
Numeric pain rating scale (NPRS)
Baseline, 4 week, 8 week
Neck Disability index (NDI)
Baseline, 4 week, 8 week
Pain, Enjoyment and General Activity Score (PEG)
Baseline, 4 week, 8 week
Study Arms (2)
Early cervical spine focused treatment and standard concussion care
ACTIVE COMPARATORThe cervical spine focused treatment will start concurrently with the standard care once the participant is randomized to this group. The participants will receive early cervical spine focused treatment 2x/week for 4 weeks. In addition to the cervical spine focused treatment, this group will also receive standard concussion care interventions individualized to the participant's needs 1x/week concurrently during the same 4-week period of time. After 4 weeks, the participant will discontinue the cervical spine focused treatment but may continue with standard concussion care for an additional 4 weeks (maximum total treatment duration is 8 weeks).
Standard concussion care alone followed by delayed cervical spine focused treatment
ACTIVE COMPARATORParticipants randomized to the delayed cervical spine focused treatment group will only receive the standard concussion care (individualized to their needs) 1x/week for the initial 4 weeks. At the 4-week timepoint, the cervical spine focused treatment will be added to the standard concussion care at a frequency of twice a week for 4 weeks. Should a participant be cleared for return to activity prior to the end of the 4-week period, cervical spine focused treatment will be suspended. The maximum total treatment duration is 8 weeks; 1x/week for weeks 1-8 for the standard concussion care and 2x/week for weeks 4-8 for the cervical spine focused treatment.
Interventions
* Manual joint mobilization (Grades I-V) of painful and restricted cervical spine segments. * Supine manual cervical traction to stretch and mobilize the cervical spinal tissues. * Manual soft tissue mobilization of the cervical, upper thoracic and/or shoulder muscles. * Passive stretching of hypertonic muscles and active strengthening of hypotonic muscles. * Motor-control and isometric exercises to activate the deep neck flexors.
Standard Concussion Care interventions are individualized to each patient and their adjudicated profile(s)/moderating factor(s) and may include any/all of the following: * Behavioral regulation * Vestibular rehabilitation * Oculomotor rehabilitation * Exertion rehabilitation * Pharmacological management * Behavioral sleep intervention * \*Cervical spine rehabilitation (the variable of interest in this study) * Psychotherapy
Eligibility Criteria
You may qualify if:
- Diagnosed concussion
- Patient endorses neck pain OR difficulty moving their neck (moderate or severe; score of 2 or 3 for items 16 and 25 from concussion CP screen)
- Willingness to be randomized
- days post injury
- English Speaking
You may not qualify if:
- Previous concussion within the past 6 months
- Prior history of ischemic/vascular events
- Previous treatment for current symptoms
- Prior treatment for neck pain/headaches in the past year
- Workers' compensation claim and/or litigation associated with injury
- Diagnosed substance use disorder
- Prior cervical spine surgery
- Prior fracture and or dislocation/subluxation of the cervical spine
- Diagnosed inflammatory arthritis
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (4)
UPMC sports medicine
Pittsburgh, Pennsylvania, 15203, United States
Greenfield Clinic-Children's Wisconsin
Milwaukee, Wisconsin, 53227, United States
UPMC Sports Surgery Clinic
Dublin, Ireland
Sports Medicine Northern Ireland
Belfast, United Kingdom
Related Publications (10)
Kontos AP, Elbin RJ, Trbovich A, Womble M, Said A, Sumrok VF, French J, Kegel N, Puskar A, Sherry N, Holland C, Collins M. Concussion Clinical Profiles Screening (CP Screen) Tool: Preliminary Evidence to Inform a Multidisciplinary Approach. Neurosurgery. 2020 Aug 1;87(2):348-356. doi: 10.1093/neuros/nyz545.
PMID: 31950187BACKGROUNDQuatman-Yates CC, Hunter-Giordano A, Shimamura KK, Landel R, Alsalaheen BA, Hanke TA, McCulloch KL. Physical Therapy Evaluation and Treatment After Concussion/Mild Traumatic Brain Injury. J Orthop Sports Phys Ther. 2020 Apr;50(4):CPG1-CPG73. doi: 10.2519/jospt.2020.0301.
PMID: 32241234BACKGROUNDMcCrory P, Meeuwisse WH, Aubry M, Cantu B, Dvorak J, Echemendia RJ, Engebretsen L, Johnston K, Kutcher JS, Raftery M, Sills A, Benson BW, Davis GA, Ellenbogen RG, Guskiewicz K, Herring SA, Iverson GL, Jordan BD, Kissick J, McCrea M, McIntosh AS, Maddocks D, Makdissi M, Purcell L, Putukian M, Schneider K, Tator CH, Turner M. Consensus statement on concussion in sport: the 4th International Conference on Concussion in Sport held in Zurich, November 2012. Br J Sports Med. 2013 Apr;47(5):250-8. doi: 10.1136/bjsports-2013-092313. No abstract available.
PMID: 23479479BACKGROUNDMcCrory PR, Ariens T, Berkovic SF. The nature and duration of acute concussive symptoms in Australian football. Clin J Sport Med. 2000 Oct;10(4):235-8. doi: 10.1097/00042752-200010000-00002.
PMID: 11086747BACKGROUNDBlanpied PR, Gross AR, Elliott JM, Devaney LL, Clewley D, Walton DM, Sparks C, Robertson EK. Neck Pain: Revision 2017. J Orthop Sports Phys Ther. 2017 Jul;47(7):A1-A83. doi: 10.2519/jospt.2017.0302.
PMID: 28666405BACKGROUNDHurwitz EL, Carragee EJ, van der Velde G, Carroll LJ, Nordin M, Guzman J, Peloso PM, Holm LW, Cote P, Hogg-Johnson S, Cassidy JD, Haldeman S; Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders. Treatment of neck pain: noninvasive interventions: results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders. Spine (Phila Pa 1976). 2008 Feb 15;33(4 Suppl):S123-52. doi: 10.1097/BRS.0b013e3181644b1d.
PMID: 18204386BACKGROUNDReid SA, Rivett DA, Katekar MG, Callister R. Sustained natural apophyseal glides (SNAGs) are an effective treatment for cervicogenic dizziness. Man Ther. 2008 Aug;13(4):357-66. doi: 10.1016/j.math.2007.03.006. Epub 2007 Oct 22.
PMID: 17951095BACKGROUNDvan der Walt K, Tyson A, Kennedy E. How often is neck and vestibulo-ocular physiotherapy treatment recommended in people with persistent post-concussion symptoms? A retrospective analysis. Musculoskelet Sci Pract. 2019 Feb;39:130-135. doi: 10.1016/j.msksp.2018.12.004. Epub 2018 Dec 11.
PMID: 30583251BACKGROUNDJones C, Sterling M. Clinimetrics: Neck Disability Index. J Physiother. 2021 Apr;67(2):144. doi: 10.1016/j.jphys.2020.09.001. Epub 2021 Mar 19. No abstract available.
PMID: 33753016BACKGROUNDCleland JA, Childs JD, Whitman JM. Psychometric properties of the Neck Disability Index and Numeric Pain Rating Scale in patients with mechanical neck pain. Arch Phys Med Rehabil. 2008 Jan;89(1):69-74. doi: 10.1016/j.apmr.2007.08.126.
PMID: 18164333BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Michael J Schneider, DC, PhD
University of Pittsburgh
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- INVESTIGATOR
- Purpose
- OTHER
- Intervention Model
- CROSSOVER
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Professor
Study Record Dates
First Submitted
September 16, 2024
First Posted
September 27, 2024
Study Start
August 28, 2025
Primary Completion (Estimated)
July 15, 2026
Study Completion (Estimated)
July 15, 2026
Last Updated
March 4, 2026
Record last verified: 2026-03
Data Sharing
- IPD Sharing
- Will not share