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CTRI Number  CTRI/2024/11/077502 [Registered on: 29/11/2024] Trial Registered Prospectively
Last Modified On: 28/11/2024
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Process of Care Changes 
Study Design  Non-randomized, Active Controlled Trial 
Public Title of Study   To see the improvement in following doctors advice in patients with diabetes mellitus and hypertension after 6 months of getting personalized messages through WhatsApp  
Scientific Title of Study   Effectiveness of Targeted Client Communication for self-care of Diabetes Mellitus and Hypertension in Puducherry - An embedded mixed methods pilot study 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Balaji R 
Designation  MBBS 
Affiliation  JIPMER 
Address  Room no. 4, third floor, Department of Preventive and Social Medicine, JIPMER, Dhanvantri nagar, Gorimedu, Pondicherry

Pondicherry
PONDICHERRY
605006
India 
Phone  8870288991  
Fax    
Email  balajiramatchandrin49@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Subitha L 
Designation  Additional Professor 
Affiliation  JIPMER 
Address  Room no. 2, third floor, Department of Preventive and Social Medicine, JIPMER, Dhanvantri nagar, Gorimedu, Pondicherry

Pondicherry
PONDICHERRY
605006
India 
Phone  8489216058  
Fax    
Email  subitha.l@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Dr Subitha L 
Designation  Additional Professor 
Affiliation  JIPMER 
Address  Room no. 2, third floor, Department of Preventive and Social Medicine, JIPMER, Dhanvantri nagar, Gorimedu, Pondicherry

Pondicherry
PONDICHERRY
605006
India 
Phone  8489216058  
Fax    
Email  subitha.l@gmail.com  
 
Source of Monetary or Material Support  
JIPMER, Dhanvantri nagar, Gorimedu, Pondicherry- 605006 
 
Primary Sponsor  
Name  Jawaharlal Institute of Postgraduate Medical Education and Research 
Address  JIPMER, Dhanvantri nagar, Gorimedu, Pondicherry- 605006 
Type of Sponsor  Government medical college 
 
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 Balaji R  PHC hospital, Mettupalayam  Room number 2, public health department, NCD division, PHC Mettupalayam, Vazhudavoor road, Shanmugapuram, Puducherry-605009.
Pondicherry
PONDICHERRY 
8870288991

balajiramatchandrin49@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 2  
Name of Committee  Approval Status 
Directorate of Health and Family Welfare  Approved 
JIPMER Institutional Ethics Committee Interventional Studies  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: I10||Essential (primary) hypertension, (2) ICD-10 Condition: E11||Type 2 diabetes mellitus, (3) ICD-10 Condition: E10||Type 1 diabetes mellitus,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  Standard of care  Monthly hospital visit for follow-up and to get medications 
Intervention  Targeted Client Communication   Delivery of Targeted/individualized messages (text messages, images, short videos) on risk status, control status, reminder messages, self-care related messages (nutrition, physical activity, stress management) through WhatsApp fore 6 months duration 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  99.00 Year(s)
Gender  Both 
Details  Individuals aged 18 and above, on treatment for DM, HTN or both for the past 6 months who can read English/Tamil, owning a smartphone/at least one family member owning a smartphone.  
 
ExclusionCriteria 
Details  People with other comorbidities like stroke  
 
Method of Generating Random Sequence   Not Applicable 
Method of Concealment   Not Applicable 
Blinding/Masking   Not Applicable 
Primary Outcome  
Outcome  TimePoints 
Among people living with Diabetes Mellitus, Hypertension or both availing treatment from public health facilities in Puducherry,
1.To develop a Targeted Client Communication using smartphone (WhatsApp messaging) for improving self-care practices
2.To determine the clinical and behavioural outcomes at the end of 6 months intervention in comparison to the standard of care  
The outcomes will be assessed at baseline, 3 months and 6 months from the start of intervention 
 
Secondary Outcome  
Outcome  TimePoints 
To explore the facilitators and barriers and user engagement of the Targeted Client Communication for self-care in people living with Diabetes Mellitus, Hypertension or both availing treatment from public health facilities in Puducherry, from the patients’ and Health Care Providers’ perspective.  after 6 months of intervention
 
 
Target Sample Size   Total Sample Size="200"
Sample Size from India="200" 
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)   11/12/2024 
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="0"
Months="8"
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   Title: Effectiveness of Targeted Client Communication for self-care of Diabetes Mellitus and Hypertension in Puducherry - An embedded mixed methods pilot study
Primary objective: 
Among people living with Diabetes Mellitus, Hypertension or both availing treatment from public health facilities in Puducherry,
1. To develop a Targeted Client Communication using smartphone (WhatsApp messaging) for improving self-care practices
2. To determine the clinical and behavioural outcomes at the end of 6 months intervention in comparison to the standard of care
Secondary objective: 
To explore the facilitators and barriers and user engagement of the Targeted Client Communication for self-care in people living with Diabetes Mellitus, Hypertension or both availing treatment from public health facilities in Puducherry, from the patients’ and Health Care Providers’ perspective
Study design: Non-Randomized Controlled Trial
Site of study: PHC Mettupalayam
Sampling: Purposive sampling for qualitative phase; Consecutive sampling for qualitative phase.
Sample size: Intervention arm - 100, Standard of care arm - 100; For qualitative phase - Participants will be interviewed until data saturation.
Statistical analysis: All continuous variables will be summarized as Mean with Standard Deviation or Median with Inter-Quartile Range based on normality of data.
All categorical variables will be summarized as frequency with proportion. The baseline characteristics of the study participants in the two groups will be compared. A Difference-In-difference analysis will be performed to estimate the mean change in the outcome variable between the two groups over the time period. McNemar Chi-Squared test will be used to determine the change in the proportion of the outcome variable from baseline to endline between the two groups. A p-value of 0.05 will be considered for statistical significance. 
Qualitative analysis: The interviews will be converted into transcripts within the same day using the audio recording. Manual descriptive content analysis will be done. Transcripts will be reviewed by another person to decrease bias and increase the interpretive credibility. Any difference between the two will be resolved by discussion. Decision on coding rules and theme generation will be done using standard procedure and consensus. The findings will be reported using COnsolidated criteria for Reporting Qualitative research (COREQ). Integration will be attempted at the design stage (sampling technique) and analysis stage (joint displays) and a framework for patient engagement in digital health interventions will be developed. 
 
 
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