World Trade Center exposure, post-traumatic stress disorder, and subjective cognitive concerns in a cohort of rescue/recovery workers.
Acta Psychiatr Scand
; 141(3): 275-284, 2020 03.
Article
em En
| MEDLINE
| ID: mdl-31721141
ABSTRACT
OBJECTIVE:
To determine whether World Trade Center (WTC)-exposure intensity and post-traumatic stress disorder (PTSD) are associated with subjective cognitive change in rescue/recovery workers.METHOD:
The population included 7875 rescue/recovery workers who completed a subjective cognition measure, the Cognitive Function Instrument (CFI), between 3/1/2018 and 2/28/2019 during routine monitoring, indicating whether they had experienced cognitive and functional difficulties in the past year. Higher scores indicated greater self-perceived cognitive change. Probable PTSD, depression, and alcohol abuse were evaluated by validated mental health screeners. Logistic regression assessed the associations of WTC exposure and current PTSD with top-quartile (≥2) CFI score, and of early post-9/11 PTSD with top-quartile CFI in a subpopulation (N = 6440). Models included demographics, smoking, depression, and alcohol abuse as covariates.RESULTS:
Mean age at CFI completion was 56.7 ± 7.7 (range 36-81). Participants with high-intensity WTC exposure had an increased likelihood of top-quartile CFI score (odds ratio[OR] vs. low exposure 1.32, 95%CI 1.07-1.64), controlling for covariates. Current and early PTSD were both associated with top-quartile CFI (OR 3.25, 95%CI 2.53-4.19 and OR 1.56, 95%CI 1.26-1.93) respectively.CONCLUSIONS:
High-intensity WTC exposure was associated with self-reported cognitive change 17 years later in rescue/recovery workers, as was PTSD. Highly WTC-exposed subgroups may benefit from additional cognitive evaluation and monitoring of cognition over time.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Transtornos de Estresse Pós-Traumáticos
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Trabalho de Resgate
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Ataques Terroristas de 11 de Setembro
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Disfunção Cognitiva
Tipo de estudo:
Etiology_studies
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Acta Psychiatr Scand
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Estados Unidos