Evidence map›Paper›PMID 31026732›Full record

ArticleGeneral hospital psychiatry

Development of the State Optimism Measure.

Rachel A Millstein, Wei-Jean Chung, Bettina B Hoeppner, Julia K Boehm, Sean R Legler, Carol A Mastromauro, Jeff C Huffman

Registry-linked trialAbstract read
In one paragraph

Article in General hospital psychiatry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04753801 (What Are the Ingredients for the Best Form of the Best Possible Self), which is not on this map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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.

NCT04753801 nacompletednot on this map

What Are the Ingredients for the Best Form of the Best Possible Self (BPS) Intervention? Combining the BPS Intervention With Mindfulness

TypeinterventionalSponsorPhilipps University MarburgRan2021 to 2021Enrolled181ConditionsHealthy ParticipantsArmsThinking, writing and imagination
3 · Its place in the literature

Who cites it

38 citing papers in PubMed.

  1. Trial
  2. Article
  3. Overview of the limb injury measurement battery for quality of life (LIMB-QOL).Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
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  5. Caregiving responsibilities, living alone, and mental health among older women during a time of collective stress.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026
    Article
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  19. Psychometric Properties of a New Mexican Optimism Scale: Ethnopsychological Approach.European journal of investigation in health, psychology and education · 2023
    Article
  20. 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

7 authors.

Rachel A MillsteinDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA. Electronic address: ramillstein@mgh.harvard.edu.
Wei-Jean ChungDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA.
Bettina B HoeppnerDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA.
Julia K BoehmDepartment of Psychology, Chapman University, Orange, CA, USA.
Sean R LeglerDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA.
Carol A MastromauroDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA.
Jeff C HuffmanDepartment of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Harvard Medical School, Boston, MA, USA.

Funding

Developing a positive psychology intervention to improve cardiac health behaviorsR01HL113272 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI HUFFMAN, JEFF C · 2013 to 2017
$2.6M
Testing the feasibility and preliminary efficacy of a multilevel intervention to promote physical activity among patients with metabolic syndromeK23HL135277 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI MILLSTEIN, RACHEL A. · 2017 to 2021
$834k
NHLBI NIH HHS K23 HL135277NHLBI NIH HHS R01 HL113272
6 · The paper itself

Abstract

backgroundOptimism, or positive expectations about the future, is associated with better health. It is commonly assessed as a trait, but it may change over time and circumstance. Accordingly, we developed a measure of state optimism.

methodsAn initial 29-item pool was generated based on literature reviews and expert consultations. It was administered to three samples: sample 1 was a general healthy population (n = 136), sample 2 was people with cardiac disease (n = 96), and sample 3 was persons recovering from problematic substance use (n = 265). Exploratory factor analysis and item-level descriptive statistics were used to select items to form a unidimensional State Optimism Measure (SOM). Confirmatory factor analysis (CFA) was performed to test fit.

resultsThe selected seven SOM items demonstrated acceptable to high factor loadings on a single dominant factor (loadings: 0.64-0.93). There was high internal reliability across samples (Cronbach's alphas: 0.92-0.96), and strong convergent validity correlations in hypothesized directions. The SOM's correlations with other optimism measures indicate preliminary construct validity. CFA statistics indicated acceptable fit of the SOM model.

conclusionsWe developed a psychometrically-sound measure of state optimism that can be used in various settings. Predictive and criterion validity will be tested in future studies.

Indexed as

AdolescentAdultAgedFemaleHappinessHeart DiseasesHumansIndividualityMaleMiddle AgedOptimismPrognosisPsychometricsReference ValuesSubstance-Related DisordersSurveys and QuestionnairesFactor analysisMeasure developmentOptimismPsychometric propertiesStateValidation

Identifiers

PMID31026732
PMCPMC6501845

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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.