Evidence map›Paper›PMID 37792432›Full record

ArticleJMIR research protocols2023

Adaptation in Young Military Recruits: Protocol for the Advancing Research on Mechanisms of Resilience (ARMOR) Prospective Longitudinal Study.

Melissa A Polusny, Craig A Marquardt, Michelle Hubbling, Emily Hagel Campbell, Paul A Arbisi, Nicholas D Davenport, Kelvin O Lim, Shmuel Lissek, Jonathan D Schaefer, Scott R Sponheim and 2 more

Open access · goldAbstract read
In one paragraph

Article in JMIR research protocols, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Observational
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Melissa A PolusnyMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0002-4932-305X
Craig A MarquardtMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0003-2714-6168
Michelle HubblingMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0009-0006-3391-6842
Emily Hagel CampbellMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0009-0008-6236-5060
Paul A ArbisiMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0002-8653-9255
Nicholas D DavenportMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0002-3441-7256
Kelvin O LimMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0002-2390-7268
Shmuel LissekDepartment of Psychology, University of Minnesota-Twin Cities, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0001-7384-371X
Jonathan D SchaeferDepartment of Psychology, Vanderbilt University, Nashville, TN, United States.ORCID https://orcid.org/0000-0003-4112-9268
Scott R SponheimMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0002-2782-0856
Ann S MastenInstitute of Child Development, University of Minnesota-Twin Cities, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0003-2871-7508
Siamak NoorbaloochiMinneapolis Veterans Affairs Health Care System, Minneapolis, MN, United States.ORCID https://orcid.org/0000-0002-9094-1036
Minneapolis VA Health Care System · USUniversity of Minnesota · USVanderbilt University · US

Funding

Advancing Research on Mechanisms of Resilience (ARMOR): Prospective Longitudinal Study of Adaptation in New Military RecruitsUH3AT009651 · NCCIH · UNIVERSITY OF MINNESOTA · PI POLUSNY, MELISSA A. · 2019 to 2022
$3.2M
Training in genetic and neurobehavioral mechanisms of addictionT32DA050560 · NIDA · UNIVERSITY OF MINNESOTA · PI Monica Luciana, Scott Ian Vrieze · 2020 to 2026
$2.0M
NCCIH NIH HHS UH3 AT009651NIDA NIH HHS T32 DA050560
6 · The paper itself

Abstract

backgroundMilitary services provide a unique opportunity for studying resilience, a dynamic process of successful adaptation (ie, doing well in terms of functioning and symptoms) in response to significant adversity. Despite the tremendous interest in positive adaptation among military service members, little is known about the processes underlying their resilience. Understanding the neurobiological, cognitive, and social mechanisms underlying adaptive functioning following military stressor exposure is essential for enhancing the resilience of military service members.

objectiveThe primary objective of the Advancing Research on Mechanisms of Resilience (ARMOR) longitudinal study is to characterize the trajectories of positive adaptation among young military recruits in response to basic combat training (BCT), a well-defined, uniform, and 10-week period of intense stress (aim 1), and identify promotive and protective processes contributing to individual variations in resilience (aim 2). The secondary objective is to investigate the pathways by which neurobehavioral markers of self-regulation assessed using electroencephalography and magnetic resonance imaging contribute to adaptive trajectories (aim 3).

methodsARMOR is an ongoing, prospective longitudinal cohort study of young military recruits who recently joined the National Guard but have not yet shipped out for BCT. Participants (N=1201) are assessed at 5 time points over the initial >2 years of military service beginning before BCT (baseline) and followed up at 2 weeks and 6, 12, and 18 months after BCT. Participants complete web-based questionnaires assessing vulnerability and protective factors, mental health, and socioemotional functioning at each time point and a battery of neurocognitive tests at time 0. A subset of participants also complete structured diagnostic interviews and additional self-report measures and perform neurobehavioral tasks before and after BCT during electroencephalography sessions and before BCT only during magnetic resonance imaging sessions.

resultsThis UG3/UH3 project was initially funded in August 2017, with the UG3 pilot work completed at the end of 2018. The UH3 phase of the project was funded in March 2019. Study enrollment for the UH3 phase began on April 14, 2019, and ended on October 16, 2021. A total of 1201 participants are enrolled in the study. Follow-up data collection for the UH3 phase is ongoing and projected to continue through February 2024. We will disseminate the findings through conferences, webinars, open access publications, and communications with participants and stakeholders.

conclusionsThe ARMOR study provides a rich data set to identify the predictors and mechanisms of resilient and nonresilient outcomes in the context of military stressors, which are intended to empirically inform the development of prevention and intervention strategies to enhance the resilience of military trainees and potentially other young people facing significant life challenges. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/51235.

Indexed as

adaptive behavioradversitylongitudinal studiesmechanismsmilitary personnelprotective factorsresiliencestressstudy protocol

Identifiers

PMID37792432
PMCPMC10585449
OpenAlexW4385709439

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.