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CTRI Number  CTRI/2025/11/098226 [Registered on: 28/11/2025] Trial Registered Prospectively
Last Modified On: 24/11/2025
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Homeopathy 
Study Design  Single Arm Study 
Public Title of Study   Homoeopathic treatment of chronic low back pain. 
Scientific Title of Study   Management of chronic low back pain with individualized homoeopathic medicine in adult population with special emphasis on accessory circumstances: an open label single arm pre and post clinical study 
Trial Acronym  Nil 
Secondary IDs if Any  
Secondary ID  Identifier 
U1111-1330-9055  UTN 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Arnab Ranjan Das 
Designation  Postgraduate trainee 
Affiliation  The Calcutta Homoeopathic Medical College and Hospital 
Address  Department of Organon of Medicine, OPD Room no 19, 265, 266, Acharya Prafulla Chandra Road, Kolkata 700009 West Bengal India
Department of Organon of Medicine, OPD Room no 19, 265, 266, Acharya Prafulla Chandra Road, Kolkata 700009, West Bengal, India
Kolkata
WEST BENGAL
700009
India 
Phone  9038824006  
Fax    
Email  drarnabranjandas@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Prof Dr Aloke Kumar Ghosh 
Designation  Head of The Department of Organon of Medicine 
Affiliation  The Calcutta Homoeopathic Medical College and Hospital 
Address  Department of Organon of Medicine, OPD Room no 19, 265, 266, Acharya Prafulla Chandra Road, Kolkata 700009, West Bengal, India

Kolkata
WEST BENGAL
700009
India 
Phone  9836584268  
Fax    
Email  dralok1974ghosh@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Prof Dr Aloke Kumar Ghosh 
Designation  Head of The Department of Organon of Medicine 
Affiliation  The Calcutta Homoeopathic Medical College and Hospital 
Address  Department of Organon of Medicine, OPD Room no 19, 265, 266, Acharya Prafulla Chandra Road, Kolkata 700009, West Bengal, India

Kolkata
WEST BENGAL
700009
India 
Phone  9836584268  
Fax    
Email  dralok1974ghosh@gmail.com  
 
Source of Monetary or Material Support  
The Calcutta Homoeopathic Medical College and Hospital, 265, 266, Acharya Prafulla Chandra Road, Kolkata 700009, West Bengal, India  
 
Primary Sponsor  
Name  Dr Arnab Ranjan Das 
Address  265 266 Acharya Prafulla Chandra Road Kolkata 700009 West Bengal  
Type of Sponsor  Other [Self] 
 
Details of Secondary Sponsor  
Name  Address 
Nil  Nil 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Arnab Ranjan Das  The Calcutta Homoeopathic Medical College and Hospital  Department of Organon of Medicine, Room number 19 and 17, 265,266, Acharya Prafulla Chandra Road, Kolkata 700009 West Bengal
Kolkata
WEST BENGAL 
09038824006

drarnabranjandas@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional Ethics Committee of The Calcutta Homoeopathic Medical College and Hospital, 265, 266, Acharya Prafulla Chandra Road, Kolkata 700009, West Bengal  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  , (1) ICD-10 Condition: M545||Low back pain,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Individualized Homoeopathic Medicine  Intervention is planned as administering indicated homoeopathic medicines in centesimal potencies (CH). Each dose will consist of 1 cane sugar globules no. 20 moistened with the indicated medicine (preserved in 90% v/v ethanol), to be taken orally on clean tongue in empty stomach; dosage and repetition depending upon the individual requirement of the cases. Patients will be advised to refrain from handling the globules or from eating, drinking, smoking or brushing teeth within 30 minutes of taking the globules and will be asked to suck the globules rather than simply swallowing those. Single individualized medicine will be prescribed on each occasion taking into account presenting symptom totality, clinical history details, constitutional features, miasmatic expressions, repertorization using HOMPATH/RADAR software when required with due consultation of Materia Medica and due consensus among three homoeopaths. All the medicines and sundry items will be procured from a Good Manufacturing Practice. 
Comparator Agent  Nil  Nil 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  60.00 Year(s)
Gender  Both 
Details  1. Patients suffering from chronic low back pain (ICD -11 code MG30.02)
2. Participants fulfilling AAPT Diagnostic criteria for Chronic Musculoskeletal Low Back Pain Dimension 1
3. Age between 18 to 60 years
4. Patients with radiological diagnosis indicating different cases of low back pain with mild to moderate degenerative radiological changes.
5. Patient of either sex.
6. Patients, who can read or write or understand English, Bengali, Hindi.
7. Patient given written consent to participate.
 
 
ExclusionCriteria 
Details  1. Patient not willing to participate in study.
2. Patient too sick for consultation.
3. Patients with severe degenerative changes in radiological findings like spinal abnormalities, malignancy, fracture, cauda equina syndrome, infection, ankylosing spondylitis, epidural abscess, congenital abnormalities, etc.
4. Patient with history of spinal surgery or requiring or willing for the same.
5. Patient undergoing Homoeopathic treatment for chronic disease within last 6 weeks.
6. Non-ambulant patient.
7. Obese patient (BMI 30.0 or more)
8. Patient with uncontrolled diabetes, hypertension, cancer, any other systemic illness or vital organ failure.
9. Vulnerable population- unconscious, differently abled, terminally ill, or critically ill patients, institutionalized subjects, mentally incompetent, patients with psychiatric illness.
10. Patients with immunocompromised state.
11. Pregnant and puerperal woman, lactating mother.
12. Patients with habits of tobacco chewing, and or smoking, alcoholism, and or any other forms of substance abuse and or dependence.
13. Simultaneous participation in any other clinical trial.
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
1.To measure the changes in Oswestry Disability Index (ODI) questionnaire after 3 months of intervention.   At Baseline and 3rd month 
 
Secondary Outcome  
Outcome  TimePoints 
1.To measure the changes in the pain intensity in Numerical Pain Rating Scale
2.To measure the changes in EQ-5D-5L Questionnaire
3. To assess the role of accessory circumstances.
4. To ascertain and shortlist the most frequently indicated homoeopathic medicines in the treatment of chronic low back pain

 
Baseline, every month upto 3months
Baseline, every month upto 3months
At 3rd month
At 3rd month 
 
Target Sample Size   Total Sample Size="66"
Sample Size from India="66" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   N/A 
Date of First Enrollment (India)   05/12/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="1"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)   Not Applicable 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary   Low back pain is defined as pain and discomfort, localized below the costal margin and above the inferior gluteal folds, with or without leg pain.[21] Pain that lasts longer than three months (Merskey 1986) and is restricted to the area bounded by, the L1 vertebrae above, and the S1 vertebrae below, and the erector spinae muscles laterally is referred to as Chronic low back pain (CLBP). An estimated 619 million people worldwide were predicted to have low back pain in 2020. Intervention is planned as administering indicated homoeopathic medicines in centesimal potencies (CH). Each dose will consist of 1 cane sugar globules no. 20 moistened with the indicated medicine (preserved in 90% v/v ethanol), to be taken orally on clean tongue in empty stomach; dosage and repetition depending upon the individual requirement of the cases.  Duration of therapy: 3 months with monthly follow-ups. It is a open label, single arm, interventional study. 
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