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CTRI Number  CTRI/2025/01/079149 [Registered on: 21/01/2025] Trial Registered Prospectively
Last Modified On: 23/07/2025
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Other (Specify) [digital health interventions including mobile applications, calisthenic video, step count]  
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Effectiveness of Digital health interventions on physical activity and quality of life among hemodialysis patients. 
Scientific Title of Study   A pilot study to investigate the effectiveness of Digital health interventions on physical activity and quality of life among hemodialysis patients at AIIMS, New Delhi. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Manju Amit Kumar Rajora 
Designation  Associate Professor 
Affiliation  AIIMS New Delhi 
Address  Room no.2 College of Nursing AIIMS New Delhi

New Delhi
DELHI
110029
India 
Phone  9870260036  
Fax    
Email  manjuakrajora@aiims.edu  
 
Details of Contact Person
Scientific Query
 
Name  Dr Manju Amit Kumar Rajora 
Designation  Associate Professor 
Affiliation  AIIMS, New Delhi 
Address  Room no.2, Deptt of College of Nursing, AIIMS, New Delhi

New Delhi
DELHI
110029
India 
Phone  9870260036  
Fax    
Email  manjuakrajora@aiims.edu  
 
Details of Contact Person
Public Query
 
Name  Dr Manju Amit Kumar Rajora 
Designation  Associate Professor 
Affiliation  AIIMS New Delhi 
Address  Room no.2 College of Nursing AIIMS New Delhi

New Delhi
DELHI
110029
India 
Phone  9870260036  
Fax    
Email  manjuakrajora@aiims.edu  
 
Source of Monetary or Material Support  
Research Section, AIIMS, Ansari Nagar, New Delhi 
 
Primary Sponsor  
Name  Research Section AIIMS New Delhi 
Address  AIIMS, Ansari Nagar, New Delhi-110029 
Type of Sponsor  Research institution and hospital 
 
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 Manju AK Rajora  AIIMS, New Delhi  Dialysis Unit, AB4 ward, Deptt of Nephrology
New Delhi
DELHI 
9870260036

manjuakrajora@aiims.edu 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institute Ethics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: N185||Chronic kidney disease, stage 5,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Digital Health Interventions  Each participant will be provided with a wearable device (specification are being studied at this point). Wearable device-based walking would include, the calisthenics including stretching, aerobic and resistance training. Calisthenics exercises would include an 18-min video prepared by PI and validated by subject experts. The video would include stretching, aerobic and resistance training, and could be performed in a sitting or standing position. Participants will be asked to perform the exercises at least three times a week. Each participant will download an app (the app to be developed, discussed with IT professional) to connect with the health management platform. Participants exercise-related data, including number of steps walked, distance, consumed calories, and heart rate, will be collected through the wearable devices. All participants will be taught to record a dietary diary by plate /bowl portion throughout the day using a smartphone application. All collected information will be uploaded to the health management platform. Only the researchers would be able to access the data on the health management platform. The calories and nutrients in the food, such as starches, proteins, and lipids, and the percentage of vegetables and fruits will be calculated after standardising with the dietician. The necessary advice about diet will be given to the participants by the PI accordingly. User interface of the health management platform software would include blood pressure management, weight management, exercise management, blood sugar management, Smart wristband, online instruction and my progress. A WhatsApp group will be created to motivate the participants, especially when the daily target step count will be achieved. Teleconsultations of health information will be provided by the PI from 6 to 7pm as and when required by the participants via WhatsApp. Frequency of the intervention: Calisthenic exercises: three times a week Walking: everyday Duration of intervention: 12 months Baseline assessment: Daily and monthly step count (self-reported). Blood chemistry including Hb, Na, Ca, K, albumin, urea and creatinine, and vitals (heart rate, respiration rate, blood pressure), Quality of life and other objective measures of physical activity (STS-10, STS-60, 6MWT and HGS). At 3rd, 6th, 9th and 12th month after the intervention: Daily and monthly step count (by wearable device), Blood chemistry including Hb, Na, Ca, K, albumin, urea and creatinine, and vitals (heart rate, respiration rate, blood pressure), Quality of life and other objective measures of physical activity (STS-10, STS-60, 6MWT and HGS).  
Comparator Agent  Standard Treatment to the Maintenance hemodialysis patient  Patients on maintenance hemodialysis will get the standard treatment only. There will be no intervention given to them. Baseline: Assessment of daily and monthly step count (self-reported), monthly step count (self-reported). Blood chemistry including Hb, Na, Ca, K, albumin, urea and creatinine, and vitals (heart rate, respiration rate, blood pressure), Quality of life and other objective measures of physical activity (STS-10, STS-60, 6MWT and HGS). At 3rd, 6th, 9th and 12th months: Assessment of daily and monthly step count (self-reported), monthly step count (self-reported). Blood chemistry including Hb, Na, Ca, K, albumin, urea and creatinine, and vitals (heart rate, respiration rate, blood pressure), Quality of life and other objective measures of physical activity (STS-10, STS-60, 6MWT and HGS). 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  patients aged 18 years and above with a diagnosis of CKD
on maintenance HD for more than 3 months.
willing to participate in the study
 
 
ExclusionCriteria 
Details  Patient:
having inability to use a smartphone
having functional impairment or have pain or discomfort while walking
having any psychiatric disorder
had any hospitalization during the previous 3 months.
change dialysis modality or undergo renal transplantation during the study period.
 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Sequentially numbered, sealed, opaque envelopes 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Daily step count and monthly step count.  Baseline, and at 3, 6, 9, 12 months after initiation of the study. 
 
Secondary Outcome  
Outcome  TimePoints 
Quality of life and other objective measures of physical activity (STS-10, STS-60, 6MWT and HGS).  baseline, and at 3, 6, 9, 12 months after initiation of the study. 
 
Target Sample Size   Total Sample Size="50"
Sample Size from India="50" 
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   Phase 3 
Date of First Enrollment (India)   03/02/2025 
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="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Open to Recruitment 
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  

Primary objective

1.       To evaluate the effectiveness of digital health interventions (DHIs) on step count among MHD patients.

Secondary objectives

2.       To evaluate the effectiveness of digital health interventions (DHIs) on the other measures of physical activity (STS-10, STS-60, 6 MWT and HGS) among MHD patients.

3.       To evaluate the effectiveness of digital health interventions (DHIs) on quality of life among MHD patients.

4.       To seek a relationship between physical activity, and quality of life among MHD patients.

Research Hypothesis:

H1: MHD patients will have improved step count after 12 months of DHI intervention than those getting standard care.

H2: MHD patients will have improved physical activity as measured by STS-6, STS-60 and hand grip after 12 months of digital health interventions than those getting standard care.

H3: MHD patients will have improved quality of life as measured by KDQOL after 12 months of digital health interventions than those getting standard care.


 
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