At-home hemoglobin A1c testing during COVID-19 improved glycemic control.
Am J Manag Care
; 30(3): e73-e77, 2024 Mar 01.
Article
in En
| MEDLINE
| ID: mdl-38457825
ABSTRACT
OBJECTIVES:
COVID-19 has exacerbated barriers to routine testing for chronic disease management. This study investigates whether a home hemoglobin A1c (HbA1c) test kit intervention increases frequency of HbA1c testing and leads to changes in HbA1c 6 months post testing and whether self-reinforcement education improves maintenance of HbA1c testing. STUDYDESIGN:
Retrospective analysis of a randomized, controlled quality improvement intervention among members with type 2 diabetes (T2D) in a large commercial health plan.METHODS:
Participants were 41,214 commercial fully insured members with T2D without an HbA1c test in the past 6 months or with only 1 HbA1c test in the last 12 months. Members were randomly assigned to either a control group or an at-home HbA1c testing intervention group consisting of either an opt-in test or a direct-to-member opt-out HbA1c test kit shipment. A third cohort of members was assigned to a self-reinforcement group to encourage continued testing twice per year. Main outcomes were HbA1c testing rates and HbA1c levels (in %).RESULTS:
A total of 11.1% (508 of 4590) at-home HbA1c kits were completed. At-home HbA1c test kits increased testing rates by 4.9% compared with controls (P < .001). Members with an HbA1c level of at least 7% who requested and completed at-home HbA1c testing had a 0.38% reduction in HbA1c in the 6 months post intervention when controlling for baseline HbA1c (P < .001). Members who received self-reinforcement messaging had a 0.37% HbA1c reduction post intervention (P = .015).CONCLUSIONS:
This novel, at-home approach to test HbA1c is an effective intervention to increase testing rates and facilitate HbA1c reduction over time in patients with T2D.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Diabetes Mellitus, Type 2
/
COVID-19
Limits:
Humans
Language:
En
Journal:
Am J Manag Care
Journal subject:
SERVICOS DE SAUDE
Year:
2024
Document type:
Article