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Effekten av kjerne-stabiliseringsøvelser på pasienter med cervikal radikulopati

4. november 2026 oppdatert av: Omar Gamal Abdelbasset, Cairo University

Effekt av lumbale kjernestabiliseringsøvelser på craniovertebral vinkel og funksjonell utkomst hos pasienter med cervikal radikulopati

The goal of this clinical trial is to evaluate the effect of core stabilization exercise on functional outcome and craniovertebral angle which is the angle of forward head , in adults with cervical radiculopathy. The main questions it aims to answer are:

  • Is there a significant effect of core stabilization exercises (CSEs) on craniovertebral angle (CVA) in patients with cervical radiculopathy?
  • Is there a significant effect of core stabilization exercises (CSEs) on functional outcome in patients with cervical radiculopathy? Researchers will compare effect of adding core stabilization exercises to conventional physical therapy program (TENS, hot pack, US, manual therapy and strengthening exercises) Vs conventional physical therapy program alone to see if there is a beneficial effect of adding core stabilization exercises to physical therapy program Participants in study group will perform core stabilization exercises in addition to conventional PT program while participants in control group will receive conventional PT program

Studieoversikt

Studietype

Intervensjonell

Registrering (Faktiske)

40

Fase

  • Ikke aktuelt

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

      • Giza, Egypt
        • Faculty of Physical Therapy Cairo University

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

35 år til 50 år (Voksen)

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

  1. Patients with Posterolateral cervical disc proplapse at level of C5-C6 and C6-C7 levels
  2. Neck Disability Index (NDI) score exceeding 20%.
  3. Neck pain of mild to moderate intensity (VAS ≥ 3).
  4. Their symptoms lasting for a duration exceeding six weeks
  5. Three out of four elements are positive in the following tests: spurling test, distraction test, upper limb tension test, shoulder abduction test.
  6. Body mass index should not exceed 30 kg/m².
  7. Patients complaining from neck pain and unilateral radicular pain, parathesia, motor manifestations or hyporeflexia
  8. Their age will range from 35 to 50 years.
  9. Their craniovertebral angle is less than 49 degrees.
  10. Their mean of cervical joint position error is larger than 4.5 degrees.

Exclusion Criteria:

  1. Cervical mylopathy or spinal tumors
  2. History of cervical spine surgeries
  3. Cervical fractures
  4. Vertebrobasilar insufficiency (VBI)
  5. Bone Infection

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Aktiv komparator: kontrollgruppe

conventional physical therapy program will include TENS, hot pack, US, manual therapy and strengthening exercises

Eksperimentell: studie gruppe

conventional physical therapy program will include TENS, hot pack, US, manual therapy and strengthening exercises

participants in study group will receive 30 mins and 3 sessions per week for 4 weeks

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Arabic Version of Neck Disability Index (NDI)
Tidsramme: from enrollment to the end of treatment at 4 weeks

Functional outcome will be assessed though Arabic Version of Neck Disability Index (NDI) which is a 10-item self-reported questionnaire. It measures the influence of neck pain on functioning and disability. The patient will be informed that this questionnaire had been designed to give us how your pain had affected your ability to function in daily life. Personal care, lifting, reading, work, driving, sleeping, recreational activities, pain intensity, concentration, and headache are examples of these questions. Each question is assessed on a six-point scale ranging from 0 (no disability) to 5 (major disability). The score will be calculated by adding the scores of each item together. The overall score is out of 50. The results can be expressed as a percentage by multiplying the score by two. The higher NDI score, the greater patient's perceived disability due to neck pain. The Arabic version of NDI is a strong valid method for assessing self-rated disability in patients with neck pain

from enrollment to the end of treatment at 4 weeks

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Neck Pain
Tidsramme: from enrollment to the end of treatment at 4 weeks

Neck pain will be assessed though Visual Analogue Scale (VAS) which is used to measure the severity of neck pain. It is a straight line with one end representing no pain and the other end representing the worst imaginable pain. The subject will mark a point on the line that corresponds to the current level of pain he or she experiences. Higher values indicate higher levels of pain while lower values indicate lower levels of pain

from enrollment to the end of treatment at 4 weeks
Cervical Proprioception
Tidsramme: from enrollment to the end of treatment at 4 weeks

Cervical proprioception will be assessed through measurement of cervical Joint Position Error (JPE). Instruments that will be utilized are laser pointer device mounted on participant's head and a chart with a reference point at its center. the chart is positioned 90cm in front of patients. A test of repositioning to a neutral head position (NHP) will be carried out to determine JPE. Participants will move their head away from the start position at the center of the chart which is the NHP to full range and then attempt to reposition the head back to the starting point as accurately as possible while they are blindfolded. The difference between the starting position (zero) and the returning point in the plane of movement will be measured in centimeters and then converted to degrees using this formula angle = tan-1 [error distance/90 cm]. Normal cervical JPE is 4.5 degree. Higher values indicate poor cervical proprioception

from enrollment to the end of treatment at 4 weeks
Craniovertebral angle
Tidsramme: From enrollment to the end of treatment at 4 weeks

Craniovertebral angle ( CVA ) will be measured through lateral photography of patients. Before capturing the picture, Plastic markers will be placed on C7 vertebra and on tragus of ear. Then the picture will be uploaded to kinovea software to measure CVA by measuring the angle between a line connecting two plastic markers and the horizontal. Values more than 49 degrees are considered abnormal indicating forward head posture while values lower than 49 degrees indicate normal head position

From enrollment to the end of treatment at 4 weeks

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

1. februar 2026

Primær fullføring (Faktiske)

3. september 2026

Studiet fullført (Faktiske)

3. september 2026

Datoer for studieregistrering

Først innsendt

13. januar 2026

Først innsendt som oppfylte QC-kriteriene

23. januar 2026

Først lagt ut (Faktiske)

26. januar 2026

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

9. november 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

4. november 2026

Sist bekreftet

1. november 2026

Mer informasjon

Begreper knyttet til denne studien

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

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