Evidence map›Paper›PMID 34474997›Full record

ArticlePain management nursing : official journal of the American Society of Pain Management Nurses2022

Association of Hypertension with Knee Pain Severity Among People with Knee Osteoarthritis.

Xiaojun Shi, Elizabeth A Schlenk

Open access · greenAbstract read
In one paragraph

Article in Pain management nursing : official journal of the American Society of Pain Management Nurses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 21 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Xiaojun ShiUniversity of Pittsburgh School of Nursing, 3500 Victoria Street, Room 415, Pittsburgh, PA 15261, USA. Electronic address: xis32@pitt.edu.
Elizabeth A SchlenkUniversity of Pittsburgh School of Nursing, 3500 Victoria Street, Room 415, Pittsburgh, PA 15261, USA. Electronic address: els100@pitt.edu.
University of Pittsburgh · US

Funding

DATA COORDINATING CENTER FOR THE OSTEOARTHRITIS INITIATIVE-264022258N01AR022258 · NIAMS · UNIVERSITY OF CALIFORNIA SYS OFFICE/PRES · 2003 to 2003
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CLINICAL CENTERS FOR THE OSTEOARTHRITIS INITIATIVE-264022259-264022259N01AR022259 · NIAMS · UNIVERSITY OF MARYLAND AT BALT · PI HOCHBERG, MARC C. · 2002 to 2006
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CLINICAL CENTERS FOR THE OSTEOARTHRITIS INITIATIVE-N01AR22260N01AR022260 · NIAMS · UNIVERSITY OF PITTSBURGH · PI KWOH, KENT · 2002 to 2006
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CLINICAL CENTERS FOR THE OSTEOARTHRITIS INITIATIVE-N01AR22261N01AR022261 · NIAMS · OHIO STATE UNIVERSITY RESEARCH · PI JACKSON, REBECCA · 2002 to 2006
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CLINICAL CENTER FOR THE OSTEOARTHRITIS-264022262-264022262N01AR022262 · NIAMS · THE MEMORIAL HOSPITAL · PI ASSAF, ANNLOUISE R. · 2002 to 2006
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NEW PHARMACOLOGY ASPECTS RELATED TO CARBONIC ANHYDRASER01HL022258 · NHLBI · UNIVERSITY OF FLORIDA · PI MAREN, THOMAS H · 1985 to 1986
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NHLBI NIH HHS N01 AR022258NIAMS NIH HHS N01 AR022259NIAMS NIH HHS N01 AR022260NIAMS NIH HHS N01 AR022261NIAMS NIH HHS N01 AR022262
6 · The paper itself

Abstract

purposeTo examine the association of hypertension with knee pain severity in individuals with knee osteoarthritis (OA).

designCross-sectional study of baseline data collected by the Osteoarthritis Initiative.

methodsParticipants with knee OA (N=1,363) were categorized into four groups based on blood pressure (BP): 1) systolic < 120 mm HG and diastolic < 80 mm Hg; 2) 120 ≤ systolic < 130 mm Hg and diastolic < 80 mm Hg; 3) 130 ≤ systolic < 140 mm Hg or 80 ≤ diastolic < 90 mm Hg; 4) systolic ≥ 140 mm Hg or diastolic ≥ 90 mm Hg. OA knee pain severity was measured by Pain subscale of Western Ontario and McMaster Universities Osteoarthritis Index in the past 48 hours, Pain subscale of Knee Injury and Osteoarthritis Outcome Score (KOOS) in the past 7 days, and numeric rating scale (NRS) in the past 30 days. Linear regression was used to examine the relationship between hypertension and knee pain severity.

resultsCompared with the normal BP group, individuals with stage 2 hypertension reported significantly higher OA knee pain severity by KOOS in the past 7 days (β=-2.05 [95% CI -4.09, -0.01], p=0.049) and by NRS in the past 30 days (β=0.31 [95% CI 0.01, 0.62], p=0.045) after adjustments for demographic and medical factors.

conclusionsHypertension was associated with higher OA knee pain severity in individuals with knee OA. CLINICAL IMPLICATIONS: Nurses can recommend adjunctive non-pharmacological treatments and adherence strategies to help control hypertension, which may help decrease OA knee pain.

Indexed as

HypertensionOsteoarthritis, KneeCross-Sectional StudiesHumansPainPain MeasurementSeverity of Illness IndexHypertensionOsteoarthritis, kneePain

Identifiers

PMID34474997
PMCPMC8882701
OpenAlexW3198334536

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.