Evidence map›Paper›PMID 28905851›Full record

ArticleHypertension research : official journal of the Japanese Society of Hypertension2017

Increased double product on Monday morning during work.

Genjiro Kimura, Nobutaka Inoue, Hiroumi Mizuno, Masaaki Izumi, Katsuyuki Nagatoya, Akira Ohtahara, Masanori Munakata, Workplace Hypertension Co-operative Study by 29 Rosai Hospitals belonging to the Japan Organization of Occupational Health and Safety

Abstract read
In one paragraph

Article in Hypertension research : official journal of the Japanese Society of Hypertension, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Acute social jetlag augments morning blood pressure surge: a randomized crossover trial.Hypertension research : official journal of the Japanese Society of Hypertension · 2023
    Trial
  2. Article
  3. Article
  4. Article
  5. Hemodynamic Adaptations Induced by Short-Term Run Interval Training in College Students.International journal of environmental research and public health · 2020
    Article
  6. Job strain and the prevalence of uncontrolled hypertension among white-collar workers.Hypertension research : official journal of the Japanese Society of Hypertension · 2019
    Article
  7. Clinical significance of stress-related increase in blood pressure: current evidence in office and out-of-office settings.Hypertension research : official journal of the Japanese Society of Hypertension · 2018
    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

8 authors.

Genjiro KimuraAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Nobutaka InoueAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Hiroumi MizunoAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Masaaki IzumiAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Katsuyuki NagatoyaAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Akira OhtaharaAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Masanori MunakataAsahi Rosai Hospital, Japan Organization of Occupational Health and Safety, Aichi, Japan.
Workplace Hypertension Co-operative Study by 29 Rosai Hospitals belonging to the Japan Organization of Occupational Health and Safety

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been reported that cardiovascular events often occur on Monday morning, especially in the young working population. Because hypertension is a major cardiovascular risk, we examined whether blood pressure was elevated on Monday, especially in the morning during work. However, there were no weekly rhythms in blood pressure itself. Instead, we found significant interactions between the double product (systolic blood pressure × heart rate) and weekly (high on Monday) and circadian (high in the morning) rhythms. Further studies are required to determine whether Monday morning preference in cardiovascular events is caused by increased double product.

Indexed as

Blood PressureHeart RateCircadian RhythmFemaleHumansMaleMiddle AgedOccupational Stress

Identifiers

PMID28905851
PMCPMC5506244

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.