Type 2 Diabetes Mellitus (T2D) Clinical Trial
Official title:
Community-based, eHealth Supported Type 2 Diabetes Care by Lay Village Health Workers in Rural Lesotho Protocol for a Cluster-randomized Trial Within the ComBaCaL Cohort Study (ComBaCaL T2D TwiC)
This cluster-randomized intervention is embedded in the ComBaCaL (Community-Based Chronic disease care Lesotho) cohort study (EKNZ ID AO_2022-00058, clinicaltrials.gov ID NCT05596773, Lesotho NH-REC ID 210-2022), a platform for the investigation of chronic diseases and their management in rural Lesotho that is maintained by local lay chronic care village health workers (CC-VHWs). The overall objective of the ComBaCaL cohort study and nested TwiCs is to assess the impact of eHealthsupported, lay-led chronic disease control measures in rural Lesotho. In this T2D TwiC, the effect, safety and feasibility of a community-based T2D care package (which includes the offer of first-line oral antidiabetic and lipid-lowering treatment for uncomplicated T2D by lay CC-VHWs in comparison to facility-based care after community-based screening and diagnosis) will be evaluated.
Globally, 9.3% of the adult population or 436 million individuals were estimated to be living with diabetes in 2019. Until 2045 this number is expected to increase by more than 50% to over 700 million. Four out of five people affected by diabetes are currently living in low- and middle-income countries (LMICs). Over 90% of all diabetes cases are due to type 2 diabetes (T2D) which is also the main driver of the projected increase in overall diabetes cases. The increase in T2D prevalence is caused by ageing populations and changing lifestyles with decreasing levels of physical activity and higher caloric diets and associated obesity. This cluster-randomized intervention is embedded in the ComBaCaL (Community-Based Chronic disease care Lesotho) cohort study (EKNZ ID AO_2022-00058, clinicaltrials.gov ID NCT05596773, Lesotho NH-REC ID 210-2022), a platform for the investigation of chronic diseases and their management in rural Lesotho that is maintained by local lay chronic care village health workers (CC-VHWs). In this trial, using the Trials within Cohorts (TwiCs) approach, it will be analyzed whether an LHW-led model could be capacitated to safely and effectively provide first-line management (including oral antidiabetic, lipid-lowering treatment and lifestyle counselling) at community-level. In villages randomized to the intervention arm, lay Chronic Care Village Health Workers (CCVHWs) operating within the existing Ministry of Health (MoH) village health worker system will be capacitated to screen for and diagnose T2D, to provide lifestyle counselling, to prescribe and to monitor first-line antidiabetic and lipid-lowering treatment for uncomplicated T2D and to provide treatment support for complicated T2D, supported by a tailored clinical decision support application (ComBaCaL app) in their villages. The control group consists of people diagnosed with T2D living in villages that are also part of the ComBaCaL cohort but not sampled for the intervention (control villages), where CC-VHWs will only screen for and diagnose T2D with subsequent standardized counselling and referral to the closest health facility if T2D is present, but no village-based prescriptions. The overall objective of the ComBaCaL cohort study and nested TwiCs is to assess the impact of eHealthsupported, lay-led chronic disease control measures in rural Lesotho. ;
| Status | Clinical Trial | Phase | |
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| Completed |
NCT01552005 -
Description of Drug Utilization and Assessment of Impact of Saxagliptin on Health Status of Patients With Type 2 Diabetes in France
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N/A |