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CTRI Number  CTRI/2024/01/061657 [Registered on: 19/01/2024] Trial Registered Prospectively
Last Modified On: 02/09/2025
Post Graduate Thesis  No 
Type of Trial  PMS 
Type of Study   Medical Device 
Study Design  Single Arm Study 
Public Title of Study   Study of wrist bone fracture union with the help of radius plates 
Scientific Title of Study   A prospective single arm post market clinical follow‐up study to evaluate the safety and performance of radius system intended for radius fracture fixation. 
Trial Acronym  Nil 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  Other 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Samarth Mittal 
Designation  Additional Professor 
Affiliation  AIIMS, New Delhi 
Address  Room no. 409, Department of Orthopedics, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi

South
DELHI
110029
India 
Phone  9013562489  
Fax    
Email  samarthmittal@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Mohd Aslam 
Designation  Clinical Research Manager 
Affiliation  Auxein Medical Pvt Ltd 
Address  Department of Clinical Research Auxein Medical Pvt Ltd, Plot No. 168-169-170, Phase-IV, Sector-57, Kundli Industrial Area, HSIIDC, Kundli

Sonipat
HARYANA
131028
India 
Phone  7419660141  
Fax    
Email  clinical2@auxein.com  
 
Details of Contact Person
Public Query
 
Name  Dr Mohd Aslam 
Designation  Clinical Research Manager 
Affiliation  Auxein Medical Pvt Ltd 
Address  Department of Clinical Research Auxein Medical Pvt Ltd Plot No. 168-169-170, Phase-IV, Sector-57, Kundli Industrial Area, HSIIDC, Kundli

Sonipat
HARYANA
131028
India 
Phone  7419660141  
Fax    
Email  clinical2@auxein.com  
 
Source of Monetary or Material Support  
Auxein Medical Pvt Ltd Plot No. 168-169-170, Phase-IV, Sector-57, Kundli Industrial Area, HSIIDC, Sonipat, Haryana 131028 
 
Primary Sponsor  
Name  Auxein Medical Pvt Ltd 
Address  Plot No. 168-169-170, Phase-IV, Sector-57, Kundli Industrial Area, HSIIDC, Kundli, Sonipat, Haryana 131028 
Type of Sponsor  Pharmaceutical industry-Indian 
 
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 Samarth Mittal  All India Institute of Medical Sciences  Room no. 409, Department of Orthopedics, Jai Prakash Narayan Apex Trauma Center, AIIMS, New Delhi-110029
South
DELHI 
9013562489

samarthmittal@gmail.com 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
INSTITUTE ETHICS COMMITTEE All India Institute of Medical Sciences New Delhi   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: S629||Unspecified fracture of wrist andhand,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Not applicable  Not applicable 
Intervention  Radius plate system  12 Months intervention 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  1 Subject or Subject legal Guardian or Parent willing and able to give informed consent for participation in the study
2 Male or Female aged between 18 to 65 years
3 Participant with confirmed diagnosis as per the indications 
 
ExclusionCriteria 
Details  1 Infection local or Systemic Acute or Chronic Inflammation to the operative site
2 Severe osteopenia and or osteoporosis or in the presence of marked or rapid bone absorption metabolic bone disease cancer or any other tumor like condition of the bone which may compromise fixation Osteoporosis is a relative
contraindication since this condition may limit the degree of obtainable correction the amount of mechanical fixation
3 Insufficient skin tissue bone or neurovascular condition
4 Subjects with high activity levels diabetes high bleeding from vascular Injury
5 Blood circulation problems and blood supply impairment
6 Subject with Suspected or documented metal allergy or in tolerance
7 Psychologically or physiologically inadequate subjects
8 Severe bow or gross distortion of the radius
9 Female participant who is pregnant or planning pregnancy during the course of the study
 
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
1 Quality of bone union
2 PRWE to measure wrist pain
3 Evaluation of hand grip strength 
6 weeks, 3, 6 and 12 Months 
 
Secondary Outcome  
Outcome  TimePoints 
Pain evaluation through Visual Analogue Score
 
6 week 3 month 6 month 12 month 
Assessment of complications  6 week 3 month 6 month 12 month 
 
Target Sample Size
Modification(s)  
Total Sample Size="25"
Sample Size from India="25" 
Final Enrollment numbers achieved (Total)= "25"
Final Enrollment numbers achieved (India)="25" 
Phase of Trial   Post Marketing Surveillance 
Date of First Enrollment (India)   01/02/2024 
Date of Study Completion (India) Date Missing 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Completed 
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   Fractures of the radius bone in the forearm are a common orthopedic injury, often resulting from accidents,
falls, or sports-related activities. These fractures can lead to functional impairment, pain, and decreased
quality of life for subjects. This type of fracture is particularly prevalent among individuals of all ages, from
children to older adults, due to the vulnerability of the forearm bones during activities that involve impact or
high force. Radius fractures can vary in severity, ranging from a small crack in the bone to a complete break
that causes the bone to shift out of place.
Understanding the causes, symptoms, and treatment options for radius fractures is crucial in effectively
managing and recovering from this injury. Medical intervention, including accurate diagnosis,
immobilization, and rehabilitation, plays a significant role in restoring functionality and reducing long-term
complications. To facilitate the healing process and restore proper function, medical professionals often
employ surgical interventions, with radius plates being a widely used treatment option.
Radius plates serve as an internal fixation device, providing stability and support to the fractured bone
during the healing process. These plates are typically composed of biocompatible materials, such as
titanium or stainless steel, and are designed to withstand the physiological loads placed on the radius.
This protocol outlines a comprehensive study aimed at investigating the safety and effectiveness of radius
plates for the management of radius fractures. The study will encompass a range of factors, including
subject outcomes, biomechanical analysis, and the identification of potential complications or adverse
effects associated with radius plate fixation.
The primary objective of this study will be to assess the safety of radius plates by analyzing the occurrence
of postoperative complications, such as infection, implant failure, and nerve or blood vessel damage. Long-
term follow-up will be conducted to monitor the progress of fracture healing, range of motion, grip strength,
and subject-reported outcomes, including pain levels and satisfaction with treatment.
Additionally, the effectiveness of radius plates will be evaluated by examining the rate of fracture union and
restoration of bone alignment. Radiographic analysis will be performed to assess the degree of bone
healing, alignment, and any signs of implant failure or loosening. Functional outcomes, such as wrist
motion, forearm rotation, and grip strength, will be measured and compared to preoperative values to
determine the efficacy of radius plate fixation in restoring normal function.
Furthermore, biomechanical analysis will be conducted to assess the grip strength by Jamar dynamometer.
In conclusion, this protocol outlines a comprehensive study designed to evaluate the safety and
effectiveness of radius plates for the treatment of radius fractures. 
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