Evidence map›Paper›PMID 34148364›Full record

SynthesisHypertension (Dallas, Tex. : 1979)2021

Blood-Brain Barrier Crossing Renin-Angiotensin Drugs and Cognition in the Elderly: A Meta-Analysis.

Jean K Ho, Frank Moriarty, Jennifer J Manly, Eric B Larson, Denis A Evans, Kumar B Rajan, Elizabeth M Hudak, Lamiaa Hassan, Enwu Liu, Nobuyuki Sato and 4 more

Open access · bronzeAbstract readMeta-Analysis
In one paragraph

Synthesis in Hypertension (Dallas, Tex. : 1979), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 2 pooled it
10.5field-weighted citation impact, top 1% 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, 2 syntheses or guidelines pooled it, 86 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. The Japanese Society of Hypertension Guidelines for the management of elevated blood pressure and hypertension 2025 (JSH2025).Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Unlocking Novel Therapeutic Potential of Angiotensin II Receptor Blockers.International journal of molecular sciences · 2025
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 10 institutions in 6 countries.

Jean K HoInstitute for Memory Impairments and Neurological Disorders (J.K.H., D.A.N.), University of California, Irvine.
Frank MoriartySchool of Pharmacy and Biomolecular Sciences, Royal College of Surgeons in Ireland, Dublin (F.M.).
Jennifer J ManlyDepartment of Neurology, Gertrude H. Sergievsky Center, Taub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University, New York (J.J.M.).
Eric B LarsonKaiser Permanente Washington Health Research Institute, Seattle, WA (E.B.L.).
Denis A EvansDepartment of Internal Medicine, Rush University Medical Center, Chicago, IL (D.A.E., K.B.R.).
Kumar B RajanDepartment of Internal Medicine, Rush University Medical Center, Chicago, IL (D.A.E., K.B.R.).
Elizabeth M HudakDepartment of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa (E.M.H.).
Lamiaa HassanInstitute of Medical Epidemiology, Biometrics and Informatics, Interdisciplinary Center for Health Sciences, Martin-Luther-University Halle-Wittenberg, Halle/Saale, Saxony-Anhalt, Germany (L.H.).
Enwu LiuMary MacKillop Institute for Health Research, Australian Catholic University (E.L.).
Nobuyuki SatoDepartment of Cardiovascular Medicine, Asahikawa Medical University, Japan (N.S., N.H.).
Naoyuki HasebeDepartment of Cardiovascular Medicine, Asahikawa Medical University, Japan (N.S., N.H.).
Danielle LaurinCentre d'excellence sur le vieillissement de Québec, Centre de recherche du CHU de Québec and VITAM-Centre de recherche en santé durable, Canada (D.L., P-H.C.).
Pierre-Hugues CarmichaelCentre d'excellence sur le vieillissement de Québec, Centre de recherche du CHU de Québec and VITAM-Centre de recherche en santé durable, Canada (D.L., P-H.C.).
Daniel A NationInstitute for Memory Impairments and Neurological Disorders (J.K.H., D.A.N.), University of California, Irvine.
Asahikawa Medical University · JPInstitut Universitaire en Santé Mentale de Québec · CARush University Medical Center · USUniversity of California, Irvine · USAlzheimer’s Disease Neuroimaging Initiative · USAustralian Catholic University · AUKaiser Permanente Washington Health Research Institute · USMartin Luther University Halle-Wittenberg · DERoyal College of Surgeons in Ireland · IEUniversity of South Florida · US

Funding

VCID and Stroke in a Bi-racial National CohortU01NS041588 · NINDS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI CUSHMAN, MARY, HOWARD, GEORGE · 2002 to 2022
$96.0M
NATIONAL ALZHEIMERS COORDINATING CENTER (NACC)U01AG016976 · NIA · UNIVERSITY OF WASHINGTON · PI KUKULL, WALTER ANTHONY · 1999 to 2020
$72.8M
THERAPEUTIC EFFECTS OF INTRA-NASAL INSULIN DETEMIRP50AG005136 · NIA · UNIVERSITY OF WASHINGTON · PI GRABOWSKI, THOMAS J. · 1985 to 2019
$57.2M
SUPPLEMENT TO RUSH ALZHEIMERS DISEASE CENTER COREP30AG010161 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI LEURGANS, SUE E. · 1991 to 2020
$49.1M
Furthering scientific understanding of mechanisms underlying resilience to the effects of AD pathology by incorporating state of the art quantification of gliosis, inflammation, & synaptic toxicityU01AG006781 · NIA · UNIVERSITY OF WASHINGTON · PI CRANE, PAUL K, LARSON, ERIC B · 1986 to 2020
$39.3M
Research Education ComponentP30AG010133 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI SAYKIN, ANDREW J · 1991 to 2020
$37.3M
UC Irvine Alzheimer's Disease Research Center Induced Pluripotent Stem Cell CoreP50AG016573 · NIA · UNIVERSITY OF CALIFORNIA-IRVINE · PI LAFERLA, FRANK M · 2000 to 2019
$37.0M
Vascular Contributions to Dementia and Genetic Risk Factors for Alzheimer's DiseaseP01AG052350 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Daniel A Nation, ARTHUR W TOGA · 2016 to 2026
$28.4M
Risk Factors for Incident Alzheimer's Disease in a Biracial CommunityR01AG011101 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI EVANS, DENIS A · 1993 to 2010
$24.7M
INDIANAPOLIS/IBADAN DEMENTIA PROJECTR01AG009956 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI HALL, KATHLEEN S · 1991 to 2010
$14.0M
VITAMIN D NUTRITION IN THE INSTITUTIONALIZED ELDERLYP01AG004390 · NIA · HEBREW REHABILITATION CENTER FOR AGED · PI CHENG, DEBBIE M. · 1985 to 2008
$13.2M
REGARDS - MI StudyR01HL080477 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI LEVITAN, EMILY B, SAFFORD, MONIKA M · 2006 to 2020
$11.6M
NHLBI NIH HHS R01 HL080477NHLBI NIH HHS T32 HL007594NIA NIH HHS P01 AG004390NIA NIH HHS P01 AG052350NIA NIH HHS P30 AG010133NIA NIH HHS P30 AG010161NIA NIH HHS P50 AG005136NIA NIH HHS P50 AG016573NIA NIH HHS R01 AG009956NIA NIH HHS R01 AG011101NIA NIH HHS R01 AG019181NIA NIH HHS R01 AG060049NIA NIH HHS R01 AG064228NIA NIH HHS R37 AG005739NIA NIH HHS U01 AG006781NIA NIH HHS U01 AG016976NIMH NIH HHS R24 MH080827NINDS NIH HHS U01 NS041588
6 · The paper itself

Abstract

[Figure: see text].

Indexed as

AgedAntihypertensive AgentsBlood-Brain BarrierBlood PressureCognitionHumansHypertensionRenin-Angiotensin SystemAntihypertensive Agentsangiotensin converting enzyme inhibitorsangiotensin receptor blockersblood-brain barriercognitiondementiahypertensionrenin-angiotensin system

Identifiers

PMID34148364
PMCPMC9009861
OpenAlexW3173296566

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.