Evidence map›Paper›PMID 38450866›Full record

ArticleJournal of clinical hypertension (Greenwich, Conn.)2024

Ambulatory blood pressure levels in individuals with uncontrolled clinic hypertension across Bangladesh, Pakistan, and Sri Lanka.

Anqi Zhu, Truls Ostbye, Aliya Naheed, H Asita de Silva, Imtiaz Jehan, Mihir Gandhi, Nantu Chakma, Anuradhani Kasturiratne, Zainab Samad, Tazeen Hasan Jafar

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Journal of clinical hypertension (Greenwich, Conn.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

10 authors at 7 institutions in 7 countries.

Anqi ZhuProgram in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore.
Truls OstbyeDuke University Department of Family Medicine and Community Health, Duke University Medical Center, Durham, North Carolina, USA.
Aliya NaheedHealth Systems and Population Studies Division, International Centre for Diarrhoeal Disease Research (ICDDR, B), Dhaka, Bangladesh.
H Asita de SilvaDepartment of Pharmacology, Faculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.
Imtiaz JehanDepartment of Community Health Science, Aga Khan University, Karachi, Pakistan.
Mihir GandhiBiostatistics, Singapore Clinical Research Institute, Singapore, Singapore.
Nantu ChakmaHealth Systems and Population Studies Division, International Centre for Diarrhoeal Disease Research (ICDDR, B), Dhaka, Bangladesh.
Anuradhani KasturiratneDepartment of Public Health, Faculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.
Zainab SamadDepartment of Medicine, Medical College, Aga Khan University, Karachi, Pakistan.
Tazeen Hasan JafarProgram in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore.ORCID 0000-0001-7454-8376
Aga Khan University · PKInternational Centre for Diarrhoeal Disease Research · BDUniversity of Kelaniya · LKDuke Institute for Health Innovation · USDuke-NUS Medical School · SGDuke University · USTampere University · FI

Funding

Medical Research Council MR/N006178/1Wellcome Trust
6 · The paper itself

Abstract

Hypertension is a leading risk factor for cardiovascular disease in South Asia. The authors aimed to assess the cross-country differences in 24-h ambulatory, daytime, and nighttime systolic blood pressure (SBP) among rural population with uncontrolled clinic hypertension in Bangladesh, Pakistan, and Sri Lanka. The authors studied patients with uncontrolled clinic hypertension (clinic BP ≥ 140/90 mmHg) who underwent ambulatory blood pressure monitoring (ABPM) during the baseline assessment as part of a community-based trial. The authors compared the distribution of ABPM profiles of patients across the three countries, specifically evaluating ambulatory SBP levels with multivariable models that adjusted for patient characteristics. Among the 382 patients (mean age, 58.3 years; 64.7% women), 56.5% exhibited ambulatory hypertension (24-h ambulatory BP ≥ 130/80 mmHg), with wide variation across countries: 72.6% (Bangladesh), 50.0% (Pakistan), and 51.0% (Sri Lanka; P < .05). Compared to Sri Lanka, adjusted mean 24-h ambulatory, daytime, and nighttime SBP were higher by 12.24 mmHg (95% CI 4.28-20.20), 11.96 mmHg (3.87-20.06), and 12.76 mmHg (4.51-21.01) in Bangladesh, separately. However, no significant differences were observed between Pakistan and Sri Lanka (P > .05). Additionally, clinic SBP was significantly associated with 24-h ambulatory (mean 0.38, 95% CI 0.28-0.47), daytime (0.37, 0.27-0.47), and nighttime SBP (0.40, 0.29-0.50) per 1 mmHg increase. The authors observed substantial cross-country differences in the distribution of ABPM profiles among patients with uncontrolled clinic hypertension in rural South Asia. The authors findings indicated the need to incorporate 24-h BP monitoring to mitigate cardiovascular risk, particularly in Bangladesh.

Indexed as

HypertensionBangladeshBlood PressureBlood Pressure Monitoring, AmbulatoryFemaleHumansMaleMiddle AgedPakistanSri Lankaambulatory blood pressure monitorSouth Asiauncontrolled clinic hypertension

Identifiers

PMID38450866
PMCPMC11007786
OpenAlexW4392552671

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.