Evidence map›Paper›PMID 21723447›Full record

ReviewCurrent problems in cardiology2011

Microvascular coronary dysfunction in women: pathophysiology, diagnosis, and management.

Kamlesh Kothawade, C Noel Bairey Merz

Abstract readReview
In one paragraph

Review in Current problems in cardiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
6.0field-weighted citation impact, top 4% 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

60 citing papers in PubMed, 118 citations in OpenAlex.

  1. A multidomain trial for cognition in women with cardiovascular disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Trial
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Review
  9. Article
  10. INOCA: Ischemia in non-obstructive coronary arteries.American heart journal plus : cardiology research and practice · 2024
    Article
  11. Review
  12. INOCA/ANOCA: Mechanisms and novel treatments.American heart journal plus : cardiology research and practice · 2023
    Article
  13. Editorial: The role of sex in coronary artery disease.Frontiers in cardiovascular medicine · 2023
    Article
  14. Article
  15. Review
  16. Article
  17. Overview of Microvascular Angina Pectoris and Discussion of Traditional Chinese Medicine Intervention.Evidence-based complementary and alternative medicine : eCAM · 2022
    Review
  18. Article
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Kamlesh Kothawade
C Noel Bairey Merz
Cedars-Sinai Smidt Heart Institute · US

Funding

ZONA-FREE HAMSTER OVA ASSAY AS AN INDICATOR OF MALE FERTILITYM01RR000425 · NCRR · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI ANDERSON, GAIL V · 1985 to 2011
$74.2M
Women's Ischemia Syndrome Evaluation (WISE) Coronary Vascular DysfunctionR01HL090957 · NHLBI · CEDARS-SINAI MEDICAL CENTER · PI BAIREY MERZ, CATHLEEN NOEL, PEPINE, CARL J · 2008 to 2013
$3.5M
Functional MRI of the pharyngeal airwayR01HL068162 · NHLBI · UNIVERSITY OF ARIZONA · PI FREGOSI, RALPH FRANK · 2003 to 2005
$899k
ISCHEMIC HEART DISEASE IN WOMEN--CLINICAL CENTERN01HV068163 · HV · UNIVERSITY OF FLORIDA · PI PEPINE, CARL J · 1996 to 2001
$386k
ISCHEMIC HEART DISEASE IN WOMEN-CLINICAL CENTERN01HV068161 · HV · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ROGERS, WILLIAM J · 1996 to 2000
$245k
EVAL OF ISCHEMIC HEART DISEASE IN WOMEN-CLINICAL CTRN01HV068164 · HV · ALLEGHENY-SINGER RESEARCH INSTITUTE · PI REICHEK, NATHANIEL · 1996 to 2001
–
EVAL OF ISCHEMIC HEART DISEASE IN WOMEN-CLINICAL CTR-N01HV68162-268068162N01HV068162 · HV · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · 1996 to 2005
–
NCRR NIH HHS M01 RR000425NCRR NIH HHS MO1-RR00425NHLBI NIH HHS N01 HV068161NHLBI NIH HHS N01 HV068162NHLBI NIH HHS N01 HV068163NHLBI NIH HHS N01 HV068164NHLBI NIH HHS N01-HV-68162NHLBI NIH HHS N01-HV-68163NHLBI NIH HHS R01 HL090957
6 · The paper itself

Abstract

Women exhibit a greater symptom burden, more functional disability, and a higher prevalence of no obstructive coronary artery disease compared to men when evaluated for signs and symptoms of myocardial ischemia. Microvascular coronary dysfunction (MCD), defined as limited coronary flow reserve and/or coronary endothelial dysfunction, is the predominant etiologic mechanism of ischemia in women with the triad of persistent chest pain, no obstructive coronary artery disease, and ischemia evidenced by stress testing. Evidence shows that approximately 50% of these patients have physiological evidence of MCD. MCD is associated with a 2.5% annual major adverse event rate that includes death, nonfatal myocardial infarction, nonfatal stroke, and congestive heart failure. Although tests such as adenosine stress cardiac magnetic resonance imaging may be a useful noninvasive method to predict subendocardial ischemia, the gold standard test to diagnose MCD is an invasive coronary reactivity testing. Early identification of MCD by coronary reactivity testing may be beneficial in prognostication and stratifying these patients for optimal medical therapy. Currently, understanding of MCD pathophysiology can be used to guide diagnosis and therapy. Continued research in MCD is needed to further advance our understanding.

Indexed as

Blood Flow VelocityCoronary CirculationCoronary VesselsEndothelium, VascularFemaleHumansMicrocirculationMicrovascular AnginaNitroglycerinPlatelet Aggregation InhibitorsPrognosisVasodilationVasodilator AgentsWomen's HealthNitroglycerinPlatelet Aggregation InhibitorsVasodilator Agents

Identifiers

PMID21723447
PMCPMC3132073
OpenAlexW1998511730

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.