Evidence map›Paper›PMID 23638412›Full record

ArticleInternational journal of ophthalmology2013

Effects of intensive control of blood glucose and blood pressure on microvascular complications in patients with type II diabetes mellitus.

Cai-Hong Zhu, Shi-Sheng Zhang, Yan Kong, Yu-Fang Bi, Ling Wang, Qiong Zhang

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In one paragraph

Article in International journal of ophthalmology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.0field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
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  8. Diabetic Retinopathy: An Overview of Treatments.Indian journal of endocrinology and metabolism
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Cai-Hong ZhuDepartment of Ophthalmology, Ruijin Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai 200025, China.
Shi-Sheng Zhang
Yan Kong
Yu-Fang Bi
Ling Wang
Qiong Zhang
Ruijin Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo evaluate the effects of intensive control of blood glucose and blood pressure on microvascular complications in patients with type II diabetes by comparing the therapeutic effects of intensive and standard treatment in patients with type II diabetes.

methodsA total of 107 patients with type II diabetes were randomly assigned into intensive and standard treatment groups. Patients in the intensive treatment group received preterax (perindopril/ indapamide) to control blood pressure, and gliclazide (diamicron) MR to control blood glucose. Patients in the standard treatment group received routine medications or placebo. Urinary microalbumin (UMA), urinary creatinine (UCR), the UMA/UCR ratio, and visual acuity were monitored according to the study design of the ADVANCE trial. Direct ophthalmoscopy and seven-field stereoscopic retinal photography were used to examine the fundi at baseline, and repeated after 5 years of treatment.

resultsThe characteristics of patients in both groups were well balanced at baseline. After 5 years of treatment, visual acuity was found to be decreased in the standard group (P=0.04), but remained stable in the intensive group. The severity of diabetic retinopathy had not progressed in patients in the intensive group, but had deteriorated in the standard group (P=0.0006). The UMA/UCR ratio was not obviously changed in patients in the intensive group, whereas it was significantly increased in the standard group (P=0.00).

conclusionIntensive control of blood glucose and blood pressure can decrease the incidence or slow the progression of microvascular complications in patients with type II diabetes, and maintain stable vision.

Indexed as

diabetes mellitusdiabetic retinopathyintensive therapymicrovascular complications

Identifiers

PMID23638412
PMCPMC3633749
OpenAlexW40082663

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.