Evidence map›Paper›PMID 27671535›Full record

Observational studyJournal of diabetes and its complications2017

Visit-to-visit systolic blood pressure variability and microvascular complications among patients with diabetes.

Min-Woong Sohn, Noam Epstein, Elbert S Huang, Zhiping Huo, Nicholas Emanuele, George Stukenborg, Marylou Guihan, Junping Li, Elly Budiman-Mak

Abstract readObservational Study
In one paragraph

Observational study in Journal of diabetes and its complications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. American Association of Clinical Endocrinology Clinical Practice Guideline: Developing a Diabetes Mellitus Comprehensive Care Plan-2022 Update.Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists · 2022
    Guideline
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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

9 authors.

Min-Woong SohnDepartment of Public Health Sciences, School of Medicine, University of Virginia, PO Box 800717, Charlottesville, VA 22908. Electronic address: msohn@virginia.edu.
Noam EpsteinMedical and Research Services, Hines VA Hospital, 5000 South 5th Avenue, Hines, IL 60141.
Elbert S HuangDepartment of Medicine, the University of Chicago, 924 East 57th Street, Chicago, IL 60637.
Zhiping HuoCenter of Innovation for Complex Chronic Healthcare, Hines VA Hospital, 5000 South 5th Avenue, Hines, IL 60141.
Nicholas EmanueleMedical and Research Services, Hines VA Hospital, 5000 South 5th Avenue, Hines, IL 60141; Stritch School of Medicine, Loyola University Chicago, 2160 S 1st Avenue, Maywood, IL 60153.
George StukenborgDepartment of Public Health Sciences, School of Medicine, University of Virginia, PO Box 800717, Charlottesville, VA 22908.
Marylou GuihanCenter of Innovation for Complex Chronic Healthcare, Hines VA Hospital, 5000 South 5th Avenue, Hines, IL 60141; Department of Physical Medicine and Rehabilitation, Northwestern University, 710 North Lake Shore Drive #1022, Chicago, IL 60611.
Junping LiMedical and Research Services, Hines VA Hospital, 5000 South 5th Avenue, Hines, IL 60141; Stritch School of Medicine, Loyola University Chicago, 2160 S 1st Avenue, Maywood, IL 60153.
Elly Budiman-MakCenter of Innovation for Complex Chronic Healthcare, Hines VA Hospital, 5000 South 5th Avenue, Hines, IL 60141; Stritch School of Medicine, Loyola University Chicago, 2160 S 1st Avenue, Maywood, IL 60153.

Funding

Research Design, Data, and Analytics CoreP30DK092949 · NIDDK · UNIVERSITY OF CHICAGO · PI MARSHALL H CHIN · 2011 to 2026
$10.0M
Comparative Effectiveness of Dynamic Patterns of Glucose Lowering TherapiesR01HS018542 · AHRQ · UNIVERSITY OF CHICAGO · PI HUANG, ELBERT S. · 2012 to 2015
$1.3M
Research and Mentorship in Medical Decision Making in DiabetesK24DK105340 · NIDDK · UNIVERSITY OF CHICAGO · PI HUANG, ELBERT S. · 2015 to 2019
$884k
AHRQ HHS R01 HS018542NIDDK NIH HHS K24 DK105340NIDDK NIH HHS P30 DK092949
6 · The paper itself

Abstract

aimsTo examine the relationship between systolic blood pressure (SBP) variability and the risk of microvascular complications in a non-elderly diabetic population.

methodsThis is a retrospective cohort study of individuals aged ≤60years treated for diabetes in 2003 in the US Department of Veterans Affairs healthcare system. Individuals were followed for five years for any new diagnosis of diabetic nephropathy, retinopathy, or neuropathy. In each year of follow-up, individuals were classified into quartiles based on their SBP variability.

resultsWe identified 208,338 patients with diabetes without diabetic nephropathy, retinopathy, or neuropathy at baseline. Compared to individuals with the least SBP variability (Quartile 1), those with most variability (Quartile 4) had 81% (OR=1.81; 95% CI, 1.72-1.91), 17% (OR=1.17; 95% CI, 1.13-1.21), 30% (OR=1.30; 95% CI, 1.25-1.35), and 19% (OR=1.19; 95% CI, 1.15-1.23) higher incidence of nephropathy, retinopathy, neuropathy, and any complication, respectively, after adjusting for mean SBP, demographic and clinical factors.

conclusionsWe found a significant graded relationship between SBP variability and the incidence of each complication and of any combined endpoint. This is the first study showing a significant association between SBP variability and the risk of diabetic retinopathy and neuropathy.

Indexed as

Antihypertensive AgentsBlood PressureCohort StudiesDiabetic AngiopathiesDiabetic NephropathiesDiabetic NeuropathiesDiabetic RetinopathyFemaleFollow-Up StudiesGlycated HemoglobinHospitals, VeteransHumansHypertensionIncidenceMaleMicrovesselsAntihypertensive AgentsGlycated Hemoglobinhemoglobin A1c protein, humanBlood pressure variabilityMicrovascular complicationsNephropathyNeuropathyRetinopathy

Identifiers

PMID27671535
PMCPMC5209256

What OpenQuestion holds

Textmetadata
LicenceTDM
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.