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Marengo D, Hoeboer CM, Veldkamp BP, Olff M. Text mining to improve screening for trauma-related symptoms in a global sample. Psychiatry Res 2022; 316:114753. [PMID: 35940089 DOI: 10.1016/j.psychres.2022.114753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 07/22/2022] [Accepted: 07/27/2022] [Indexed: 11/16/2022]
Abstract
Previous studies showed that textual information could be used to screen respondents for posttraumatic stress disorder (PTSD). In this study, we explored the feasibility of using language features extracted from short text descriptions respondents provided of stressful events to predict trauma-related symptoms assessed using the Global Psychotrauma Screen. Texts were analyzed with both closed- and open-vocabulary methods to extract language features representing the occurrence of words, phrases, or specific topics in the description of stressful events. We also evaluated whether combining language features with self-report information, including respondents' demographics, event characteristics, and risk factors for trauma-related disorders, would improve the prediction performance. Data were collected using an online survey on a cross-national sample of 5048 respondents. Results showed that language data achieved the highest predictive power when both closed- and open-vocabulary features were included as predictors. Combining language data and self-report information resulted in a significant increase in performance and in a model which achieved good accuracy as a screener for probable PTSD diagnosis (.7 < AUC ≤ .8), with similar results regardless of the length of the text description of the event. Overall, results indicated that short texts add to the detection of trauma-related symptoms and probable PTSD diagnosis.
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Affiliation(s)
- D Marengo
- Department of Psychology, University of Turin, Via Verdi 10, Turin 10124, Italy
| | - C M Hoeboer
- Department of Psychiatry, Amsterdam Public Health, University of Amsterdam, Amsterdam UMC location, Meibergdreef 9, Amsterdam 1105 AZ, the Netherlands.
| | - B P Veldkamp
- ARQ National Psychotrauma Centre, Diemen, the Netherlands
| | | | - M Olff
- Department of Psychiatry, Amsterdam Public Health, University of Amsterdam, Amsterdam UMC location, Meibergdreef 9, Amsterdam 1105 AZ, the Netherlands; Department of Learning, Data-Analytics, and Technology, Faculty of Behavioral Management and Social Sciences, University of Twente, the Netherlands
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Solaro C, Di Giovanni R, Grange E, Mueller M, Messmer Uccelli M, Bertoni R, Brichetto G, Tacchino A, Patti F, Pappalardo A, Prosperini L, Castelli L, Rosato R, Cattaneo D, Marengo D. Box and block test, hand grip strength and nine-hole peg test: correlations between three upper limb objective measures in multiple sclerosis. Eur J Neurol 2020; 27:2523-2530. [PMID: 32619066 DOI: 10.1111/ene.14427] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 06/18/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND PURPOSE Limited data are available in the literature for upper limb impairment in multiple sclerosis (MS). This study aimed to report the distribution of values of hand grip strength (HGS), of the box and block test (BBT) and of the nine-hole peg test (9HPT) correlated with demographic and clinical data in subjects with MS. METHODS This study involved five Italian neurological centres. The inclusion criteria were age ≥ 18, MS diagnosis, stable disease phase, right-hand dominance. All subjects underwent HGS, BBT and 9-HPT evaluation. RESULTS In all, 202 subjects with MS were enrolled: 137 females; mean age 48.4 years; mean Expanded Disability Status Scale (EDSS) 4.17; mean disease duration 14.12 years; disease course 129 relapsing-remitting, 21 primary progressive and 52 secondary progressive MS subjects; mean right HGS 25.3 kg, left 23.2 kg; mean right BBT 45.7 blocks, left 44.9 blocks; mean right 9-HPT 30.7 s, left 33.4 s. All results were statistically significantly different compared to healthy controls. HGS, BBT and 9-HPT were associated with age, EDSS and disease duration, whilst disease course correlated with BBT and 9-HPT. The BBT and 9-HPT scores significantly differed according to level of disability (EDSS ≤3.0, 3.5-5.5, ≥6.0). CONCLUSION Hand grip strength and BBT value distribution in a large MS population is reported. Correlations between HGS, BBT and 9-HPT were generally low.
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Affiliation(s)
- C Solaro
- Department of Rehabilitation, CRRF 'Mons. Luigi Novarese', Moncrivello, Italy
| | - R Di Giovanni
- Department of Rehabilitation, CRRF 'Mons. Luigi Novarese', Moncrivello, Italy
| | - E Grange
- Department of Rehabilitation, CRRF 'Mons. Luigi Novarese', Moncrivello, Italy
| | - M Mueller
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genova, Italy
| | - M Messmer Uccelli
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genova, Italy
| | - R Bertoni
- IRCCS Fondazione Don Carlo Gnocchi, Milano, Italy
| | - G Brichetto
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genova, Italy
| | - A Tacchino
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genova, Italy
| | - F Patti
- MS Center Institute of Neurological Sciences - University of Catania, Catania, Italy
| | - A Pappalardo
- MS Center Institute of Neurological Sciences - University of Catania, Catania, Italy
| | - L Prosperini
- Department of Neurosciences, S. Camillo-Forlanini Hospital, Roma, Italy
| | - L Castelli
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC neuroriabilitazione ad Alta Intensità, Roma, Italy
| | - R Rosato
- Department of Psychology, University of Turin, Torino, Italy
| | - D Cattaneo
- IRCCS Fondazione Don Carlo Gnocchi, Milano, Italy
| | - D Marengo
- Department of Psychology, University of Turin, Torino, Italy
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Solaro C, Grange E, Di Giovanni R, Cattaneo D, Bertoni R, Prosperini L, Messmer Uccelli M, Marengo D. Nine Hole Peg Test asymmetry in refining upper limb assessment in multiple sclerosis. Mult Scler Relat Disord 2020; 45:102422. [PMID: 32731199 DOI: 10.1016/j.msard.2020.102422] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 07/02/2020] [Accepted: 07/23/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND The Expanded Disability Status Scale (EDSS) is the most frequently used scale to measure neurologic impairment and quantify the level of disability in Multiple Sclerosis (MS) even though the scale focuses on ambulation and undervalues upper limb (UL) impairment. The 9-Hole Peg Test (9-HPT) is the gold standard for UL assessment in MS, calculating a mean score from right and left arms, even though subjects with MS often show a lateralization of neurological deficit. OBJECTIVE The study aimed to determine whether an interaction exists between mean right-left 9-HPT scores or 9HPT score asymmetry (difference between right and left side) in predicting EDSS in MS subjects. METHODS Demographic and disease variables and 9-HPT scores were obtained from medical records of individuals with MS collected in an ad-hoc database. Subjects with 9-HPT score ≤180 s for each arm were included. An asymmetry score was represented as the absolute value of the difference between 9-HPT scores for both arms. RESULTS 549 subjects were included: 67.8% female, mean age 45±13.14 years, mean EDSS 3.98±2.12, 356 relapsing-remitting, 68 primary and 125 secondary progressive, mean 9-HPT scores: right arm 30.20 ± 19.99 s, left arm 31.80 ± 20.35 s. Mean asymmetry was 9.35±18.20 s. Correlation between mean right-left 9-HPT scores and EDSS was 0.58 (p<.001). Significant interaction between mean right-left 9-HPT scores and 9-HPT asymmetry in predicting EDSS scores was found. Regression slope of EDSS on mean right-left 9-HPT score decreases as asymmetry value increases (non-significance area values ≥ 40.93 s). CONCLUSIONS Findings suggest interaction exists between mean right-left 9-HPT scores and asymmetry in predicting EDSS. A consequence of this is that, by disregarding information about asymmetry, studies exploring the association between mean right-left 9-HPT scores and global measures of disability may provide biased results. The bias tends to increase as asymmetry increases, and to be most prevalent among patients with EDSS scores > 6.
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Affiliation(s)
- C Solaro
- Department of Rehabilitation, CRRF "Mons. Luigi Novarese", Moncrivello, VC, Italy.
| | - E Grange
- Department of Rehabilitation, CRRF "Mons. Luigi Novarese", Moncrivello, VC, Italy
| | - R Di Giovanni
- Department of Rehabilitation, CRRF "Mons. Luigi Novarese", Moncrivello, VC, Italy
| | - D Cattaneo
- IRCCS Fondazione Don Carlo Gnocchi, Milano, Italy
| | - R Bertoni
- IRCCS Fondazione Don Carlo Gnocchi, Milano, Italy
| | - L Prosperini
- Department of Neuroscience, San Camillo-Forlanini Hospital, Rome, Italy
| | | | - D Marengo
- Department of Psychology, University of Turin, Torino, Italy
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Fabris MA, Marengo D, Longobardi C, Settanni M. Investigating the links between fear of missing out, social media addiction, and emotional symptoms in adolescence: The role of stress associated with neglect and negative reactions on social media. Addict Behav 2020; 106:106364. [PMID: 32145495 DOI: 10.1016/j.addbeh.2020.106364] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 02/11/2020] [Accepted: 02/22/2020] [Indexed: 12/21/2022]
Abstract
Fear of missing out (FoMO) is known to be associated with a decrease in emotional well-being in adolescents. However, few studies have investigated the possible mediating factors between FoMO and emotional symptoms. In this study, we studied the relationship between FoMO and emotional symptoms in a sample of 472 Italian adolescents aged 11-19. In particular, the study investigated the possible mediating role of perceived stress associated with experiences of neglect and negative reactions by other social media users, and social media addiction. Self-report measures were used. Results show that FoMO directly and indirectly predicts emotional symptoms. Additionally, FoMO is associated with increased sensitivity to stress associated with experiences of neglect and negative reactions by online peers, and social media addiction. Sensitivity to stress associated with neglect (but not to negative reactions) by online peers is found to mediate the relationship between FoMO and social media addiction, which, in turn, mediates the relationship with emotional symptoms. In general, the study shows that FoMO is a factor in experiencing higher sensitivity to stress associated with neglect by online peers, which in turn my act as a trigger for social media addiction, and ultimately showing a negative impact on emotional well-being of adolescents. Limits and future directions for research are discussed.
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Affiliation(s)
- M A Fabris
- Department of Psychology, University of Turin, Italy.
| | - D Marengo
- Department of Psychology, University of Turin, Italy.
| | - C Longobardi
- Department of Psychology, University of Turin, Italy.
| | - M Settanni
- Department of Psychology, University of Turin, Italy.
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Rochard J, Marengo E, Marengo D, Mangiacotti JL, Joubert A. Ecoconception des caves : réduction de la consommation d'énergie et intégration paysagère du traitement des effuents de cave avec le dispositif de lit planté de roseaux sur support de zéolithe Zeofito®. BIO Web Conf 2019. [DOI: 10.1051/bioconf/20191502002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Le traitement aérobie des effuents vinicoles est majoritairement utilisé dans les caves. Au-delà des impératifs de performance d'épuration, avec les orientations de développement durable, le traitement doit intégrer plusieurs orientations : faible consommation d'énergie, limitation des boues, valorisation paysagère et de la biodiversité, limitation des nuisances olfactives et sonores, et éventuellement la réutilisation des effuents traités pour l'irrigation. Les dispositifs classiques de phyto-épuration sur lit de sable, qui permettent de traiter des effuents avec une DCO généralement inférieure à 2 g/l, imposent le plus souvent un bassin de stockage aéré conséquent, consommateur d'énergie, source éventuelle de nuisance olfactive, visuelle et sonore. Le procédé Zeofito®, qui équipe maintenant une centaine de caves dans différentes régions italiennes, accentue grâce au support de zéolithe, les mécanismes d'adsorption et de biodégradation. Ainsi, il est possible de réaliser un traitement direct ou éventuellement avec un petit bassin de stockage d'égalisation/aération, correspondant à quelques jours de rejet. La réutilisation de l'eau pour le dispositif de refroidissement de la cave ou l'irrigation des vignes est facilitée comparativement aux dispositifs classiques. Parallèlement au principe et aux performances, l'objectif de la communication est de présenter des installations représentatives de la diversité des caves.
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