Evidence map›Paper›PMID 40057815›Full record

ArticlePilot and feasibility studies2025

Feasibility of a prospective, longitudinal study of resilience among young military recruits with an embedded laboratory sub-study: the ARMOR pilot trial.

Andrea C Hitz, Michelle Hubbling, Annika Hodges, Emily Hagel Campbell, Ann Bangerter, Melissa A Polusny

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Article in Pilot and feasibility studies, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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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

1 citing paper in PubMed.

  1. Observational
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Andrea C HitzMinneapolis VA Health Care System, Minneapolis, MN, USA.
Michelle HubblingDepartment of Psychiatry and Behavioral Sciences, University of Minnesota Medical School, Minneapolis, USA.
Annika HodgesMinneapolis VA Health Care System, Minneapolis, MN, USA.
Emily Hagel CampbellMinneapolis VA Health Care System, Minneapolis, MN, USA.
Ann BangerterMinneapolis VA Health Care System, Minneapolis, MN, USA.
Melissa A PolusnyMinneapolis VA Health Care System, Minneapolis, MN, USA. melissa.polusny@va.gov.Office.ORCID http://orcid.org/0000-0002-4932-305X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite extensive resilience research with military personnel, progress in developing effective resilience-specific interventions for military service members (MSM) has been limited. To inform the design of effective prevention and intervention strategies, a better understanding of the neurocognitive, behavioral, and social processes associated with resilience is needed. This paper reports on a pilot study testing the feasibility of methods and procedures, to be used in the Advancing Research on Mechanisms of Resilience (ARMOR) longitudinal cohort study. Pilot trial objectives were to evaluate the feasibility of recruitment, retention, and data collection against pre-specified progression criteria for determining whether to proceed with the large-scale study.

methodsThis pilot trial used a pre-test/post-test design with an embedded laboratory sub-study. Participants were young recruits who had recently enlisted in the US Army National Guard and had not yet shipped to Basic Combat Training (BCT). Recruitment and baseline data collection at local armories involved computerized self-report measures and neurocognitive tests. Participants completed a web-based follow-up survey on personal devices after BCT. A subset of participants was recruited to complete laboratory procedures pre- and post-BCT, including clinical interviews and neurobehavioral tasks. To evaluate the feasibility of collecting real-time assessments of military stressors, participants were randomized to receive web-based surveys during BCT.

resultsAmong the 105 military service members approached, 101 (96.2%) were recruited. Baseline data collection and retention methods were considered feasible; the response rate to the follow-up survey was over 70%. Recruitment and data collection for the laboratory sub-study were also considered feasible; more than 90% of participants completed follow-up laboratory visits. The collection of web-based surveys during BCT and computerized neurocognitive testing at follow-up was not considered feasible; the large-scale study will remove these components.

conclusionsProgression to the large-scale trial, with design refinements, was concluded. Lessons learned and recommendations for future research are discussed.

Identifiers

PMID40057815
PMCPMC11889792

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