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临床试验/CTRI/2021/02/031078
CTRI/2021/02/031078进行中(未招募)未知

An exploratory study to evaluate the prevalence of Genetic polymorphism in patients with Cervical disc degeneration suffering from cervical Spondylotic myelopathy and correlation of gene expression: A genomic study in Cohort

Dr Vishal Kumar0 个研究点目标入组 0 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
进行中(未招募)
发起方

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

入选标准

  • The diagnosis of CSM is based on clinical assessment and Magnetic
  • Resonance Imaging (MRI) findings, which is a standard tool for radiological evaluation of
  • CSM patients. There is an increase in signal intensity on T2 weighted images on MRI in the
  • region of cord compression and a decrease in signal intensity on T1 weighted images in
  • regions having Myelomalacia (loss of neural tissue).
  • Patients with CSM presenting to the hospital, who need surgical treatment by anterior
  • approach will be assessed for eligibility and recruited in the study If they fulfill the following
  • inclusion criteria:
  • 1. Patient of age >18 yrs. (of either sex).
  • 2. Patients with symptomatic CSM.
  • 3. Patients with GCS 15/15.
  • 4. Patient willing/giving consent and fit in pre-anaesthetic checkup
  • 5. Patient willing/giving written informed consent to take part in the study.
  • Patients will be excluded if any one of the following is present:
  • 1. Prior cervical spine surgery
  • 2. Myelopathy due to non-degenerative cause
  • 3. Kyphotic alignment of cervical spine or straightened cervical curve
  • 4. History of severe bleeding, coagulopathy, thrombocytopenia or other medically unfit
  • 5. Patients intubated/ sedated prior to neurological examination
  • 6. Patients planning for their pregnancy or already pregnant during the study.
  • 7. Patients with any relative or absolute contraindications for surgery.
  • Patients will be assessed and recruited in the orthopaedics OPD in PGIMER. General health
  • check up and a neurological examination will be performed for each subject. This
  • examination will include a general physical examination, lab tests (Hb, TLC, platelet count,
  • PT, PTI, INR, aPTT, serum electrolytes, renal function tests), resting ECG and chest X-ray.
  • Screening for markers for HIV, HBsAg and HCV will be done prior to surgery. For HIV
  • screening HIV consent form will be signed from the participant and report will be kept
  • confidential. No patient will be excluded on the basis of the results of these triple test
  • markers. A detailed history will be taken to see for any incipent disease to prevent its
  • aggravation.

排除标准

  • Patients presenting with acute traumatic cervical spine injury to the
  • emergency ââ?¬â?? ATC-OPD of PGIMER hospital, who need surgical treatment by anterior
  • approach will be assessed for eligibility and recruited in the study If they fulfill the following
  • inclusion criteria:
  • 1. Patient of age >18 yrs. (of either sex).
  • 2. Patients (including pregnant females) with acute traumatic cervical spine injury and needs
  • surgical treatment by anterior approach.
  • 3. Patient willing/giving consent and fit in pre-anaesthetic checkup.
  • 4. Patient willing/giving written informed consent to take part in the study.
  • Patients will be excluded if any one of the following is present:
  • 1. Prior cervical spine surgery
  • 2. Myelopathy due to degenerative cause
  • 3. Kyphotic alignment of cervical spine or straightened cervical curve
  • 4. History of severe bleeding, coagulopathy, thrombocytopenia or other medically unfit
  • conditions.
  • 5. Patients not willing to participate in study/ not giving consent.
  • 6. Patients with any relative or absolute contraindications for surgery.
  • Patients will be assessed and recruited in the orthopaedics ATC- OPD in PGIMER. General
  • health checkup and a neurological examination will be performed for each subject. This
  • examination will include a general physical examination, lab tests (Hb, TLC, platelet count,
  • PT, PTI, INR, aPTT, serum electrolytes, renal function tests), resting ECG and chest X-ray.
  • Screening for markers for HIV, HBsAg and HCV will be done prior to surgery. For HIV
  • screening HIV consent form will be signed from the participant and report will be kept
  • confidential. No patient will be excluded on the basis of the results of these triple test
  • markers. A detailed history will be taken to see for any incipient disease.
  • Collection of biological samples-From all cases and controls participating in the study, a
  • 3ml blood sample in EDTA vial will be collected and stored at -80Ã?°C for genetic study. If
  • possible intervertebral disc sample will be taken from cases and control after proper informed
  • written consent of patient. This disc will be used to see the genetic expression. The frozen
  • human blood/ intervertebral disc sample quality and quantity of DNA will be checked by
  • agarose gel electrophoresis and spectrophotometry. The SNPs will be analyzed based on
  • previous genetic studies.

研究者

发起方
Dr Vishal Kumar

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