Contributing factors associated with visit-to-visit variability of HbA1c and blood pressure in type 2 diabetic patients: a real world analysis (JDDM)

Contributing factors associated with visit-to-visit variability of HbA1c and blood pressure in type 2 diabetic patients: a real world analysis (JDDM) - Contributing factors associated with visit-to-visit variability of HbA1c and blood pressure in type 2 diabetic patients: a real world analysis (JDDM)

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000037179

Enrollment

17000

Registered

2019-06-27

Start date

2018-06-02

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 2 diabetes

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: This study analyzed data from ABC trial (Diabetes Care. 2019) in order to explore contributing factors that increase VVV of HbA1c and BP. The ABC trial initially analyzed data on 104,601 persons. In this study, a total of 15,927 patients with T2DM whose HbA1c and BP were measured more than 12 times during the two years (January 2013 to December 2014) were enrolled.

Exclusion criteria

Exclusion criteria: Exclusion criteria were not visiting the clinic regularly, visit intervals ofgreater than or equal to 2 months; type 1 diabetes mellitus; hemodialysis for end-stage renal failure; and information not available on anti-diabetic drugs, anti-hypertensive agents, lipid-lowering agents, antiplatelet drug use, current smoking status, alcohol drinking status, family history of diabetes, or diabetes duration

Design outcomes

Primary

Measure	Time frame
The primary study objective was evaluation of contributing factors of VVV of HbA1c and SBP.	—

Countries

Japan

Contacts

Public ContactMasaya Sakamoto

The Jikei University School of Medicine Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine

m-sakamoto@umin.ac.jp03-3433-1111

Outcome results