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Spinal Cord InjuriesSPICANCT03515122

The Swedish Spinal Cord Injury Study on Cardiopulmonary and Autonomic Impairment

An observational study of Spinal Cord Injuries and Cardiovascular Diseases, run by Lund University at 1 site in Sweden.

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

The main aim of this study is to gain an in-depth knowledge of cardiopulmonary and autonomic health consequences, and related risk factors among people with long-term high-level spinal cord injury. Read more about this study

Who is it for?
Ages 50 to 65 yearsHealthy volunteers can take part
How many people
125 participants
Where
1 siteSweden
Study dates
15 Nov 2017to 30 Jun 2018
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 50 to 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Study population: The total SCI population matching the inclusion criteria in Skåne, Sweden (n=38).

Who may be able to join

  • Traumatic SCI
  • SCI duration >5 years
  • Neurological level of lesion C1-T6
  • ASIA Impairment Scale A-C
  • Resident in Skåne, Sweden
  • No dependency of full-time ventilation support
  • Control group will consist of matched controls from the Swedish Cardiopulmonary and Bioimage Study's data of the general population.

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country.

Sweden1 site
  • Rehabilitation medicine Research Group

    Lund

Other trials in Sweden

About this study

The main aim of this study is to gain an in-depth knowledge of cardiopulmonary and autonomic health consequences, and related risk factors among people with long-term high-level spinal cord injury. The result of this study will form the basis for further research to improve prevention strategies and risk prediction of cardiopulmonary disorders in people with spinal cord injury.

Read the detailed description

Life expectancy for people with spinal cord injury (SCI) has increased during the 20th century as a result of improvements in health care systems and the environment. The incidence of SCI is stable and as a consequence the prevalence of SCI has increased globally leading to a growing population of persons aging with SCI. Therefore, SCI research need to focus on the physiology of aging to prevent premature cardiovascular and pulmonary diseases, which are the leading causes of death.

The disruption of sensory-, motor- and autonomic pathways causes major neurological deficits which alter the physiologic conditions. Among people with SCI above the mid-thoracic level dysfunction in pulmonary, autonomic cardiovascular regulation and emerging metabolic cardiovascular risk factors are well-known. In addition, paralysis of the abdominal and thoracic musculature causes restrictive pulmonary dysfunction, weak cough and atelectasis contributing to the mortality in SCI.

Cardiovascular disease (CVD) is more prevalent and occurs earlier in life among people with SCI compared to the general population. The increased prevalence of traditional risk factors cannot, however, fully explain these findings. Cardiovascular autonomic dysfunction has been hypothesized to contribute to the increased risk. The need for advances in risk management is therefore important as the first symptoms of coronary atherosclerosis are commonly sudden death or acute coronary syndrome. This is further complicated by the sensory loss and reduced ability to perform strenuous activities leading to asymptomatic disease as typical symptoms of exertional angina pectoris does not manifest. Risk assessment tools, such as Framingham risk score or Systematic Coronary Risk Evaluation (SCORE), are available but lack the precision in people with SCI as these tools are calibrated on the general population.

The Swedish Spinal Cord Injury Study on Cardiopulmonary and Autonomic Impairment - SPICA - was initiated to assess the effects of aging with SCI on the cardiovascular, pulmonary and autonomic systems in a cohort of middle-aged persons with long-term SCI. SPICA combines advanced imaging techniques, likely to play an important role in risk stratification of CVD and pulmonary disease in the future, with functional analyses, and generic and SCI-specific assessment tools.

The overarching aim of SPICA is to assess and extensively characterize the cardiopulmonary and autonomic health status in middle-aged persons with a severe and high-level SCI. The study will elucidate the cardiopulmonary health consequences specific to persons living with a SCI through comparison of results to matched controls. The results of SPICA will advance the investigator's knowledge in this field and thereby improve prevention strategies and risk prediction of CVD and pulmonary disorders in people with SCI.

Keywords
Epidemiology, Rehabilitation, Clinical protocols, Middle aged
Medical subject headings
Spinal Cord Injuries, Cardiovascular Diseases, Lung Diseases, Primary Dysautonomias

What participants receive

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

Study groups in NCT03515122
Study groupRoleWhat they receive
Persons with Spinal cord injury (SCI)The total population of a specified group of persons with traumatic SCI will be invited to participate.
Matched control groupA matched control group of the general population at a ratio of 3-4 to each person with SCI will be recruited from the Swedish Cardiopulmonary and Bioimage Study.

What is being measured

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

  1. Coronary artery calcium score

    Measures the amount of calcium in the coronary arteries from computed tomography imaging. Scores from 0 to >1000, a higher value represents a worse outcome. Value >0 indicates coronary atherosclerosis.

    Measured: Day 1

  2. Intima media thickness in the carotid arteries

    Ultrasound of carotid arteries to measure intima media thickness

    Measured: Day 1

  3. Assesses atherosclerosis in the coronary arteries

    Coronary CT Angiography

    Measured: Day 1

  4. Prevalence of structural changes in the lung tissue

    High resolution CT scan

    Measured: Day 1

  5. Ectopic fat distribution

    CT body composition of epicardium, liver, abdomen and muscle

    Measured: Day 1

  6. Heart rate response to deep breathing

    Measures electrocardiography the activity of the autonomic nervous system based on the time and frequency domain indices of heart rate variability during deep breathing.

    Measured: Day 1

  7. Orthostatic blood pressure

    Measures systolic and diastolic blood pressure changes from supine position and after 3 minutes in seating position.

    Measured: Day 1

  8. Plaques in the carotid arteries

    Ultrasound of carotid arteries to measure and characterize plaques.

    Measured: Day 1

Secondary outcomes (48)
  1. Questionnaire

    self-reported health, lifestyle, social determinants, living conditions and medical history

    Measured: Day 1

  2. Spinal Cord Injury Spasticity Evaluation Tool (SCI-SET)

    Self-reported spasticity scale that measures the impact of spasticity in activities of daily living. Ranges from -105 to 105. Low values represents a worse outcome

    Measured: Day 1

  3. Sense of Coherence Scale (SOC-13)

    To assess the 3 dimensions of the SOC concept: comprehensibility (5 items), manageability (4 items), and meaningfulness (4 items). Value ranges from 13 to 91 and low values represent a worse outcome.

    Measured: Day 1

  4. Hospital Anxiety and Depression Scale (HADS)

    Screening instrument for anxiety and depression. Consists of two subscales, one for depression and one for anxiety each ranging from 0-21, high value represents a worse outcome.

    Measured: Day 1

  5. Spinal Cord Independence Measure (SCIM III)

    SCIM III comprises 19 areas of activities of daily living grouped into 3 subscales: self-care, respiratory and sphincter management, and mobility and measure self-reported activity limitation. SCIM III ranges from 0-100 and a low value represents a worse outcome.

    Measured: Day 1

  6. Modified Ashworth Scale

    Clinical examination of spasticity in specific muscles of the upper and lower extremities. The scale ranges from 0-4 with increasing scores indicating increased spasticity.

    Measured: Day 1

  7. American Spinal Injury Association (ASIA) Impairment Scale

    Measures the extent of spinal cord injury and the neurological level of injury. The extent of injury is classified as A-E. A (complete injury); B (sensory incomplete injury); C (motor incomplete injury, more than half of key muscle functions below the neurological level have a muscle grade 2 or less); D (motor incomplete injury, at least half of key muscle functions below the neurological level have a muscle grade 3 or more); E (normal sensory and motor function). i.e. from complete to normal neurological function. Thus A represents a worse outcome than E. The neurological level of injury reflects the most rostral spinal cord level with normal sensory and motor function.

    Measured: Day 1

  8. Autonomic Dysfunction Following Spinal Cord Injury (ADFSCI)

    Measures the occurrence and severity of autonomic dysreflexia (AD) and hypotension in spinal cord injury. Consists of two subscales ranging from 0-204 (AD) and 0-232 (hypotension) and a high value represents a worse outcome.

    Measured: Day 1

  9. Total cholesterol

    Analysis of venous blood sample for total cholesterol levels

    Measured: Day 1

  10. High density lipoproteins (HDL)

    Analysis of venous blood sample for total HDL-levels

    Measured: Day 1

  11. Low density lipoproteins (LDL)

    Analysis of venous blood sample for LDL-levels

    Measured: Day 1

  12. Triglycerides

    Analysis of venous blood sample for triglycerides levels

    Measured: Day 1

  13. Fasting plasma glucose

    Analysis of venous blood sample for fasting plasma glucose level

    Measured: Day 1

  14. Glycated hemoglobin (HbA1c)

    Analysis of venous blood sample for HbA1c level

    Measured: Day 1

  15. high sensitive C-reactive protein (hsCRP)

    Analysis of venous blood sample for hsCRP level

    Measured: Day 1

  16. Cystatin C

    Analysis of venous blood sample for Cystatin C level

    Measured: Day 1

  17. Creatinine

    Analysis of venous blood sample for Creatinine level

    Measured: Day 1

  18. Urate

    Analysis of venous blood sample for Urate level

    Measured: Day 1

  19. Hemoglobin

    Analysis of venous blood sample for Hemoglobin level

    Measured: Day 1

  20. Erythrocytes

    Analysis of venous blood sample for erythrocytes level

    Measured: Day 1

  21. Erythrocyte volume fraction (EVF)

    Analysis of venous blood sample for EVF level

    Measured: Day 1

  22. Leukocytes

    Analysis of venous blood sample for leukocytes level

    Measured: Day 1

  23. Trombocytes

    Analysis of venous blood sample for trombocytes level

    Measured: Day 1

  24. Erythrocytes Mean Corpuscular Hemoglobin (Erc-MCH)

    Analysis of venous blood sample for Erc-MCH level

    Measured: Day 1

  25. Erythrocytes Mean Corpuscular Volume (Erc-MCV)

    Analysis of venous blood sample for Erc-MCV level

    Measured: Day 1

  26. Neutrophils

    Analysis of venous blood sample for neutrophils level

    Measured: Day 1

  27. Eosinophils

    Analysis of venous blood sample for Eosinophils level

    Measured: Day 1

  28. Basophils

    Analysis of venous blood sample for Basophils level

    Measured: Day 1

  29. Lymphocytes

    Analysis of venous blood sample for lymphocytes level

    Measured: Day 1

  30. Monocytes

    Analysis of venous blood sample for monocytes level

    Measured: Day 1

  31. Absolute glomerular filtration rate (GFR)

    Calculated absolute GFR from Cystatin C level, body height, body weight, age and gender.

    Measured: Day 1

  32. Body weight

    Recorded in kilograms with a portable scale for wheelchairs.

    Measured: Day 1

  33. Body height

    Recorded in centimeters in supine position using a flexible measure tape

    Measured: Day 1

  34. Waist circumference

    Recorded in centimeters in supine position using a flexible measure tape

    Measured: Day 1

  35. Hip circumference

    Recorded in centimeters in supine position using a flexible measure tape

    Measured: Day 1

  36. Body mass index

    Produced by dividing the body weight in kilograms with the body height in meters to the power of two

    Measured: Day 1

  37. Accelerometry

    Measures ambulatory activity for seven days

    Measured: Seven days

  38. Resting blood pressure

    Standard resting systolic and diastolic blood pressure

    Measured: Day 1

  39. Ankle-brachial index

    Measures atherosclerosis in the lower extremities by dividing the systolic blood pressure at the ankle with the systolic blood pressure of the arm.

    Measured: Day 1

  40. Ambulatory 24-hour blood pressure

    Monitors systolic and diastolic blood pressures every 30 minutes over 24 hours

    Measured: Day 1

  41. Electrocardiography

    Standard 12-lead ECG recording

    Measured: Day 1

  42. 24-hour Holter-ECG

    Monitors the heart activity

    Measured: Day 1

  43. Advanced glycation endproduct (AGE)

    Measures AGE in the skin

    Measured: Day 1

  44. Spirometry

    Dynamic spirometry

    Measured: Day 1

  45. Gas diffusing capacity (DLCO)

    Measures diffusing capacity of the lungs using the single breath method

    Measured: Day 1

  46. Impulse oscillometry

    Measures lung mechanics

    Measured: Day 1

  47. Arterial stiffness

    Estimated by pulse wave analysis

    Measured: Day 1

  48. Arterial stiffness

    Measured using pulse wave velocity

    Measured: Day 1

Timeline

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

  1. First posted3 May 2018
  2. Study start15 Nov 2017
  3. Primary completion30 Jun 2018
  4. Study completion30 Jun 2018

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-control
Time perspective
Cross-sectional
Enrolment
125 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03515122
Sponsor's protocol ID
2017-0765
Acronym
SPICA
Status last verified
May 2019
First submitted
20 Mar 2018
Last updated
14 May 2019
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Devivo MJ. Epidemiology of traumatic spinal cord injury: trends and future implications. Spinal Cord. 2012 May;50(5):365-72. doi: 10.1038/sc.2011.178. Epub 2012 Jan 24.

    PubMed 22270188
  • Groah SL, Charlifue S, Tate D, Jensen MP, Molton IR, Forchheimer M, Krause JS, Lammertse DP, Campbell M. Spinal cord injury and aging: challenges and recommendations for future research. Am J Phys Med Rehabil. 2012 Jan;91(1):80-93. doi: 10.1097/PHM.0b013e31821f70bc.

    PubMed 21681060
  • Warburton DE, Eng JJ, Krassioukov A, Sproule S; the SCIRE Research Team. Cardiovascular Health and Exercise Rehabilitation in Spinal Cord Injury. Top Spinal Cord Inj Rehabil. 2007 Summer;13(1):98-122. doi: 10.1310/sci1301-98.

    PubMed 22719205
  • Schilero GJ, Radulovic M, Wecht JM, Spungen AM, Bauman WA, Lesser M. A center's experience: pulmonary function in spinal cord injury. Lung. 2014 Jun;192(3):339-46. doi: 10.1007/s00408-014-9575-8. Epub 2014 Apr 11.

    PubMed 24723067
  • Bergstrom G, Berglund G, Blomberg A, Brandberg J, Engstrom G, Engvall J, Eriksson M, de Faire U, Flinck A, Hansson MG, Hedblad B, Hjelmgren O, Janson C, Jernberg T, Johnsson A, Johansson L, Lind L, Lofdahl CG, Melander O, Ostgren CJ, Persson A, Persson M, Sandstrom A, Schmidt C, Soderberg S, Sundstrom J, Toren K, Waldenstrom A, Wedel H, Vikgren J, Fagerberg B, Rosengren A. The Swedish CArdioPulmonary BioImage Study: objectives and design. J Intern Med. 2015 Dec;278(6):645-59. doi: 10.1111/joim.12384. Epub 2015 Jun 19.

    PubMed 26096600
  • Hill M, Jorgensen S, Engstrom G, Lexell J. Cardiometabolic factors in middle-aged people with long-term cervical and upper thoracic spinal cord injuries. J Spinal Cord Med. 2026 Aug 18:1-10. doi: 10.1080/10790268.2026.2709252. Online ahead of print.

    PubMed 42612198
  • Hill M, Jorgensen S, Engstrom G, Persson M, Platonov PG, Hamrefors V, Lexell J. Cardiovascular autonomic function in middle-aged people with long-term cervical and upper thoracic spinal cord injuries. J Spinal Cord Med. 2025 May;48(3):447-460. doi: 10.1080/10790268.2024.2403791. Epub 2024 Oct 11.

    PubMed 39392470

Questions about this trial

What is this clinical trial studying?

An observational study of Spinal Cord Injuries and Cardiovascular Diseases, run by Lund University at 1 site in Sweden.

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 7 inclusion and 0 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 14 May 2019. 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 Sweden. 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?

Coronary artery calcium score (time frame: Day 1). The study lists 8 primary outcomes in all. 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 NCT03515122, which also lists 7 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 14 May 2019; AzTrials last refreshed its copy on 8 Nov 2026.

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