Evidence map›Paper›PMID 34076628›Full record

ArticleJMIRx med

The Psychological Impact of Hypertension During COVID-19 Restrictions: Retrospective Case-Control Study.

Carissa Bonner, Erin Cvejic, Julie Ayre, Jennifer Isautier, Christopher Semsarian, Brooke Nickel, Carys Batcup, Kristen Pickles, Rachael Dodd, Samuel Cornell and 2 more

Abstract read
In one paragraph

Article in JMIRx med. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

12 authors.

Carissa BonnerSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-4797-6460
Erin CvejicSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-6043-6071
Julie AyreSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-5279-5189
Jennifer IsautierSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-6376-680X
Christopher SemsarianAgnes Ginges Centre for Molecular Cardiology Centenary Institute The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0001-6441-274X
Brooke NickelSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-8100-4278
Carys BatcupSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0003-1896-533X
Kristen PicklesSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-1621-3217
Rachael DoddSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0002-8080-6359
Samuel CornellSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0003-4944-7826
Tessa CoppSydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0001-7801-5884
Kirsten J McCafferySydney Health Literacy Lab, School of Public Health Faculty of Medicine and Health The University of Sydney Sydney Australia.ORCID https://orcid.org/0000-0003-2696-5006

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIt is unclear how people with hypertension are responding to the COVID-19 pandemic given their increased risk, and whether targeted public health strategies are needed.

objectiveThis retrospective case-control study compared people with hypertension to matched healthy controls during the COVID-19 lockdown to determine whether they have higher risk perceptions, anxiety, and vaccination intentions.

methodsBaseline data from a national survey were collected in April 2020 during the COVID-19 lockdown in Australia. People who reported hypertension with no other chronic conditions were randomly matched to healthy controls of similar age, gender, education, and health literacy level. A subset including participants with hypertension was followed up at 2 months after restrictions were eased. Risk perceptions, anxiety, and vaccination intentions were measured in April and June.

resultsOf the 4362 baseline participants, 466 (10.7%) reported hypertension with no other chronic conditions. A subset of 1369 people were followed up at 2 months, which included 147 (10.7%) participants with hypertension. At baseline, perceived seriousness was high for both hypertension and control groups. The hypertension group reported greater anxiety compared to the controls and were more willing to vaccinate against influenza, but COVID-19 vaccination intentions were similar. At follow-up, these differences were no longer present in the longitudinal subsample. Perceived seriousness and anxiety had decreased, but vaccination intentions for both influenza and COVID-19 remained high across groups (>80%).

conclusionsAnxiety was above normal levels during the COVID-19 lockdown. It was higher in the hypertension group, which also had higher vaccination intentions. Groups that are more vulnerable to COVID-19 may require targeted mental health screening during periods of greater risk. Despite a decrease in perceived risk and anxiety after 2 months of lockdown restrictions, vaccination intentions remained high, which is encouraging for the future prevention of COVID-19.

Indexed as

anxietybehaviorCOVID-19global healthhypertensionintentionmental healthperceptionpreventionpublic healthresponseretrospectiveriskstrategyvaccine

Identifiers

PMID34076628
PMCPMC8078439

What OpenQuestion holds

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LicenceCC BY
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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.