Evidence map›Paper›PMID 29637800›Full record

ArticleJournal of health psychology2020

Exploratory and confirmatory factor analyses and invariance assessment of the perceived powerlessness scale among youth in Baltimore.

Sahnah Lim, Terrinieka W Powell, Qian-Li Xue, Vivian L Towe, Ralph B Taylor, Jonathan M Ellen, Susan G Sherman

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In one paragraph

Article in Journal of health psychology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

7 authors.

Sahnah LimNew York University, USA.ORCID 0000-0001-7406-5235
Terrinieka W PowellJohns Hopkins Bloomberg School of Public Health, USA.
Qian-Li XueJohns Hopkins School of Medicine, USA.
Vivian L ToweRAND Corporation, USA.
Ralph B TaylorTemple University, USA.
Jonathan M EllenJohns Hopkins School of Medicine, USA.
Susan G ShermanJohns Hopkins Bloomberg School of Public Health, USA.

Funding

Scaling Community-Clinical Linkage Models to Address Diabetes and Hypertension Disparities in the Southeastern U.S.U54MD000538 · NIMHD · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI KWON, SIMONA, TRINH-SHEVRIN, CHAU · 2017 to 2022
$11.3M
Integrated Community-Clinical Linkage Model to Promote Weight Loss among South Asians with Pre-DiabetesR01DK110048 · NIDDK · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI ISLAM, NADIA S · 2017 to 2021
$3.5M
Johns Hopkins Training Program In STIsT32AI050056 · NIAID · JOHNS HOPKINS UNIVERSITY · PI ELLEN, JONATHAN M. · 2001 to 2015
$3.4M
Gender Norms and Partner Selection: HIV/STI Risk Among urban YouthR01HD057789 · NICHD · JOHNS HOPKINS UNIVERSITY · PI SHERMAN, SUSAN G. · 2009 to 2013
$2.2M
Center for Adolescent Health Promotion and Disease Prev*U48DP000040 · DP · JOHNS HOPKINS UNIVERSITY · PI SONENSTEIN, FREYA L · 2004 to 2008
$2.2M
A library-based prevention intervention for adolescents affected by parental drug use K01DA042134 · NIDA · JOHNS HOPKINS UNIVERSITY · PI POWELL, TERRINIEKA WILLIAMS · 2017 to 2022
$1.0M
NCCDPHP CDC HHS U48 DP000040NIAID NIH HHS T32 AI050056NICHD NIH HHS R01 HD057789NIDA NIH HHS K01 DA042134NIDDK NIH HHS R01 DK110048
6 · The paper itself

Abstract

Generalized perceived powerlessness is an important psychosocial construct that determines a wide range of health behaviors and outcomes. This study has two aims: (1) examine the structure of the newly developed perceived powerlessness scale using exploratory and confirmatory factor analyses and (2) assess the scale's invariance across key demographic variables using multi-group confirmatory factor analysis among a random household sample of African American and White youth (aged 15-24 years) residing in Baltimore, MD. Our study results demonstrated that the powerlessness scale is valid among a demographically diverse sample of urban youth, showing promise for use in future health behavior and outcome studies.

Indexed as

Black or African AmericanWhite PeopleAdolescentBaltimoreEmotionsFactor Analysis, StatisticalHumansYoung Adultadolescenceperceived controlracevalidationyouth

Identifiers

PMID29637800
PMCPMC6119533

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Registered trials

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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.