Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-26 @ 10:57 AM
Ignite Modification Date:
2025-12-26 @ 10:57 AM
NCT ID:
NCT06740708
Brief Summary:
The goal of this clinical trial is to evaluate whether a multifaceted community-based intervention, comprising 1) screening and lifestyle counseling by female community health volunteers (FCHVs); community health workers in Nepal, through home visits, and 2) regular Short Message Service (SMS) messages, can effectively reduce systolic blood pressure (SBP), lower fasting blood glucose, and increase smoking cessation rates among adults living in Pokhara with hypertension, type 2 diabetes, and smoking habits, respectively.
The main research questions are:
* Can FCHV home visits combined with regular mobile phone messages focused on blood pressure management reduce systolic blood pressure in adults with hypertension?
* Can FCHV home visits combined with regular mobile phone messages focused on diabetes management lower fasting blood glucose levels in adults with type 2 diabetes?
* Can FCHV home visits combined with regular mobile phone messages focused on smoking cessation increase the cessation rate among current smokers?
Researchers will compare the intervention group with a usual care group, which does not receive regular FCHV home visits for managing the three aforementioned risk factors or mobile phone messages.
Detailed Description:
Background: Rapid globalization and urbanization continue to escalate the burden of non-communicable diseases (NCDs) across the world, disproportionally affecting low- and middle-income countries (LMICs). To date, trials have documented that task-sharing with community health workers (CHWs) can reduce systolic blood pressure and fasting blood glucose and achieve smoking cessation. However, most trials have been done in rural settings, and only focused on managing a single condition, such as hypertension. Furthermore, despite increasing evidence of the effectiveness from clinical trials, there is a lack of studies exploring best practices for 'how' to implement and sustain these interventions in LMICs.
Study Design: Type 2 hybrid effectiveness-implementation research study containing 1) a qualitative study, 2) open-label, two-armed, cluster randomized controlled trial (cRCT), and 3) implementation research plan. The details of the c-RCT only are presented below.
Settings: Pokhara Metropolitan City of Nepal. Pokhara is the second largest city in Nepal containing 33 administrative units called "wards". The investigators consider wards as clusters and randomize these 30 clusters (28 independent wards and 2 combined wards) into intervention and control groups in a 1:1 ratio.
Participants: Adults with ages between 40-75 having at least one of the following conditions:
* Hypertension, defined as:
i. BP≥140/90 mmHg at two separate measures, or ii. Under pharmacotherapy for hypertension
* Type 2 diabetes mellitus, defined as i. Fingerprick glucose (fasting) ≥100 mg/dl, plasma glucose (fasting) ≥126 mg/dL, and ii. HbA1c ≥ 6.5 %, or iii. Under pharmacotherapies for type 2 diabetes
* Current tobacco smoking, defined as i. Ever smoked ≥100 cigarettes in lifetime, and ii. Currently smokes every day or on some days.
Intervention: Multifaceted intervention containing the following two components:
1. FCHV home visits every three months
2. Mobile phone messages, including
Control: Usual care in Pokhara Metropolitan City in Nepal, which does not include FCHV home visits for management of hypertension, diabetes, or smoking, and mobile phone messages.
Outcome: Changes in systolic blood pressure, fasting blood glucose, and smoking cessation at 6 months post randomization will be measured as primary outcomes.
Study:
NCT06740708
Study Brief:
Protocol Section:
NCT06740708