Evidence map›Paper›PMID 22548150›Full record

ArticleInternational journal of hypertension2012

Cognitive functions and cognitive reserve in relation to blood pressure components in a population-based cohort aged 53 to 94 years.

Nunzia Giordano, Valérie Tikhonoff, Paolo Palatini, Anna Bascelli, Giovanni Boschetti, Fabia De Lazzari, Carla Grasselli, Bortolo Martini, Sandro Caffi, Antonio Piccoli and 3 more

Open access · goldAbstract read
In one paragraph

Article in International journal of hypertension, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Essential hypertension: the specialist as part of therapeutic intervention.Hypertension research : official journal of the Japanese Society of Hypertension · 2018
    Article
  5. Article
  6. Cognitive reserve in stroke and traumatic brain injury patients.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2014
    Review
  7. Review
  8. Article
  9. Article
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

13 authors at 3 institutions in 1 country.

Nunzia GiordanoDepartment of Medicine, University of Padova, Via Giustiniani, 2-VIII Floor, 35128 Padova, Italy.
Valérie Tikhonoff
Paolo Palatini
Anna Bascelli
Giovanni Boschetti
Fabia De Lazzari
Carla Grasselli
Bortolo Martini
Sandro Caffi
Antonio Piccoli
Alberto Mazza
Patrizia Bisiacchi
Edoardo Casiglia
University of Padua · ITOspedale Santa Maria della Misericordia di Rovigo · ITUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 288 men and women from general population in a cross-sectional survey, all neuropsychological tests were negatively associated with age; memory and executive function were also positively related with education. The hypertensives (HT) were less efficient than the normotensives (NT) in the test of memory with interference at 10 sec (MI-10) (-33%, P = 0.03), clock drawing test (CLOX) (-28%, P < 0.01), and mini-mental state examination (MMSE) (-6%, P = 0.02). Lower MMSE, MI-10, and CLOX were predicted by higher systolic (odds ratio, OR, 0.97, P = 0.02; OR 0.98, P < 0.005; OR 0.95, P < 0.001) and higher pulse blood pressure (BP) (OR 0.97, P = 0.02; OR 0.97, P < 0.01; and 0.95, P < 0.0001). The cognitive reserve index (CRI) was 6% lower in the HT (P = 0.03) and was predicted by higher pulse BP (OR 0.82, P < 0.001). The BP vectors of lower MMSE, MI-10, and CLOX were directed towards higher values of systolic and diastolic BP, that of low CRI towards higher systolic and lower diastolic. The label of hypertension and higher values of systolic or pulse BP are associated to worse memory and executive functions. Higher diastolic BP, although insufficient to impair cognition, strengthens this association. CRI is predicted by higher systolic BP associated to lower diastolic BP.

Identifiers

PMID22548150
PMCPMC3324900
OpenAlexW2045423207

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.