CClinicalTrials.gg
Status unknownNCT00850798Updated Jul 26, 2010

The Benefits of Intensive Glycemic Control in Elderly Patients With Type 2 Diabetes

An interventional study of Intensive glycemic control and Conservative glycemic control in Type 2 Diabetes, sponsored by Taipei Veterans General Hospital, Taiwan. Status unknown at 1 site in Taiwan. Open to participants aged 80 Years and older. Per ClinicalTrials.gov, last updated 2010-07-26.

Sponsored by Taipei Veterans General Hospital, Taiwan · Not applicable, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Jun 2010), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
208
Allocation
Randomized
Ages
80 Years and older
Sex
All
01

Study summary

Aims/hypothesis:

Populations worldwide are aging and type 2 diabetes is common in individuals aged >80 years. The important issue that needs to be considered is whether tight glycemic control is benefits for elderly patients with type 2 diabetes. The benefits of intensive glucose control remain uncertain for the heterogeneous population of older diabetic patients due to a lack of clinical trial data evaluating the benefits of long-term intensive glucose control in older patients. This study is designed to provide reliable evidence on the balance of benefits and risks conferred by intensive glucose control in elderly patients with type 2 diabetes Methods: This is a prospective, randomized, open-labeled, controlled design to assess the benefits of treating elderly patients with type 2 diabetes. The study will include 208 elderly patients with type 2 diabetes and follow-up for 5 years. Eligible patients are randomized to receive intensive (A1C \<7.0%) or conservative (A1C around 8.0%) glycemic control. The primary study outcomes are a composite of macrovascular events and a composite of microvascular events, considered both jointly and separately. The secondary outcomes are death from any cause, death from cardiovascular causes, total coronary events, total cerebrovascular events, heart failure, peripheral vascular events, all cardiovascular events, and hospitalization for 24 hours or more.

Expected results: This study is designed to provide reliable evidence on the balance of benefits and risks conferred by intensive and conservative glucose control in elderly patients with type 2 diabetes. Once completed, this trial will clearly influence the management of elderly patients with type 2 diabetes, regardless of the results.

02

Conditions studied

  • Type 2 Diabetes

Keywords

  • Type 2 diabetes
  • Elder patients
  • Glycemic control
  • Men or women aged ≥80 years at time of randomization. There is no upper age limit.
  • Be able to walk by themselves
  • They had their first diagnosis of type 2 diabetes mellitus at age 30 years or older.
03

In context

Diabetes Mellitus

10,923 studies on the registry are indexed under Diabetes Mellitus; 1,318 are open to participants now.

This study's planned enrollment of 208 is above the median of 80 across 8,367 interventional studies indexed under Diabetes Mellitus.

Browse Diabetes Mellitus studies →

Lead sponsor

Taipei Veterans General Hospital, Taiwan is the lead sponsor of 325 studies on the registry; 72 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
80 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Men or women aged ≥80 years at time of randomization.There is no upper age limit.
  • Be able to walk by themselves
  • They had their first diagnosis of type 2 diabetes mellitus at age 30 years or older.

Exclusion criteria

Exclusion Criteria:

  • Known advanced diabetic complications (such as proliferative retinopathy, chronic kidney disease stage IV or above).
  • Overt clinical congestive heart failure (CHF) requiring treatment with a diuretic or ACE inhibitor.
  • Previous documented cerebral or subarachnoid haemorrhage in the last 6 months
  • Condition expected to severely limit survival
  • Clinical diagnosis of dementia
  • Resident in a nursing home
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
208 participants (estimated)

Study arms

  • Experimental
    1

    Fasting plasma glucose (mg/dL) 90 to 130 Glycated hemoglobin (%) 6.0 to 7.0

    Drug: Intensive glycemic control

  • Active comparator
    2

    Fasting plasma glucose (mg/dL) 90 to 180 Glycated hemoglobin (%) 7.0 to 9.0

    Drug: Conservative glycemic control

Interventions

  • DrugIntensive glycemic control

    Intensive glycemic control

  • DrugConservative glycemic control

    OADs and insulin

06

What researchers measure

Primary outcomes

  1. The primary study outcomes are a composite of macrovascular events and a composite of microvascular events, considered both jointly and separately.

    Time frame: Every 6 months and up to 5 years

Secondary outcomes

  1. The secondary outcomes are death from any cause, disability from any cause, total coronary events, total cerebrovascular events, heart failure, peripheral vascular events, all cardiovascular events, and hospitalization for 24 hours or more.

    Time frame: Every 6 months and upto 5 years

07

Study locations

1 of 1 sites recruiting
  • Chen-Hsen Lee
    Taipei, 11217, Taiwan
    • Harn-Shen Chen, MD, PhD · Contact
    Recruiting
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 26, 2010, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00850798
Lead sponsor
Taipei Veterans General Hospital, Taiwan
First posted
Feb 25, 2009
Start date
Feb 2009
Primary completion
Dec 2014 (estimated)
Completion
Dec 2020 (estimated)
Last update
Jul 26, 2010

Study contacts

Harn-Shen Chen, MD, PhD
Contact
chenhs@vghtpe.gov.tw
886-2-28757515
Hong-Da Lin, MD.
Contact
hdlin@vghtpe.gov.tw
886-2-28757012

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Jun 2010. You cannot join it, but the record below documents what was studied.

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