Evidence map›Paper›PMID 24742264›Full record

ArticleBehavioral sleep medicine2015

Examination of the Factor Structure of the Adolescent Sleep-Wake Scale (ASWS).

Bonnie Essner, Melanie Noel, Matthew Myrvik, Tonya Palermo

Registry-linked trialAbstract read
In one paragraph

Article in Behavioral sleep medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04507308 (Real-time Experiences With Sleep Training Study), which is not on this map. Cited by 56 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 2 pooled it
–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.

NCT04507308 nacompletednot on this mapstarted 2024, after this paper: background citation

Real-time Experiences With Sleep Training Study

TypeinterventionalSponsorUniversity of UtahRan2024 to 2026Enrolled57ConditionsBorderline Personality Disorder, Sleep DisturbanceArmsSingle-session sleep intervention drawn from principles of the TSC-youth protocol
3 · Its place in the literature

Who cites it

56 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

4 authors.

Bonnie Essnera Seattle Children's Research Institute.
Melanie Noel
Matthew Myrvik
Tonya Palermo

Funding

An internet CBT intervention for pediatric chronic pain and disabilityR01HD062538 · NICHD · SEATTLE CHILDREN'S HOSPITAL · PI PALERMO, TONYA M · 2010 to 2014
$2.1M
Innovations in Pediatric Pain ResearchK24HD060068 · NICHD · SEATTLE CHILDREN'S HOSPITAL · PI PALERMO, TONYA M · 2009 to 2018
$1.6M
NICHD NIH HHS K24 HD060068NICHD NIH HHS R01 HD062538
6 · The paper itself

Abstract

This study examined the factor structure of the Adolescent Sleep-Wake Scale (ASWS) among 491 adolescents (12-18 years) with and without pediatric health conditions. Exploratory factor analyses were conducted using iterated principal axis factoring with varimax rotation. Highly cross-loading items were systematically removed and analyses were rerun until a clean solution was attained. The final solution explained 57.1% of the total model variance, including 10 items and three factors: Falling Asleep and Reinitiating Sleep-Revised, returning to Wakefulness-Revised, and Going to Bed-Revised. Internal consistency reliability scores were acceptable to good, with the exception of the Going to Bed-Revised subscale for the healthy sample. Adolescents with chronic pain reported significantly poorer overall sleep quality and more problems in falling asleep, reinitiating sleep, and returning to wakefulness as compared to healthy adolescents, providing preliminary evidence for construct validity of the new factors. The resulting ASWS version is a concise assessment tool with empirically derived, distinct behavioral sleep dimensions that can be used for clinical and research purposes.

Indexed as

Factor Analysis, StatisticalSleepWakefulnessAdolescentChildFemaleHumansMaleReproducibility of ResultsSleep Initiation and Maintenance DisordersSurveys and Questionnaires

Identifiers

PMID24742264
PMCPMC4201644

What OpenQuestion holds

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Registered trials

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.