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O'Dean S, Sunderland M, Newton N, Gardner L, Teesson M, Chapman C, Thornton L, Slade T, Hides L, McBride N, Kay-Lambkin FJ, Allsop SJ, Lubans D, Parmenter B, Mills K, Spring B, Osman B, Ellem R, Smout S, McCann K, Hunter E, Catakovic A, Champion K. The Health4Life e-health intervention for modifying lifestyle risk behaviours of adolescents: secondary outcomes of a cluster randomised controlled trial. Med J Aust 2024; 220:417-424. [PMID: 38613175 DOI: 10.5694/mja2.52279] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Accepted: 10/17/2023] [Indexed: 04/14/2024]
Abstract
OBJECTIVES To investigate the effectiveness of a school-based multiple health behaviour change e-health intervention for modifying risk factors for chronic disease (secondary outcomes). STUDY DESIGN Cluster randomised controlled trial. SETTING, PARTICIPANTS Students (at baseline [2019]: year 7, 11-14 years old) at 71 Australian public, independent, and Catholic schools. INTERVENTION Health4Life: an e-health school-based multiple health behaviour change intervention for reducing increases in the six major behavioural risk factors for chronic disease: physical inactivity, poor diet, excessive recreational screen time, poor sleep, and use of alcohol and tobacco. It comprises six online video modules during health education class and a smartphone app. MAIN OUTCOME MEASURES Comparison of Health4Life and usual health education with respect to their impact on changes in twelve secondary outcomes related to the six behavioural risk factors, assessed in surveys at baseline, immediately after the intervention, and 12 and 24 months after the intervention: binge drinking, discretionary food consumption risk, inadequate fruit and vegetable intake, difficulty falling asleep, and light physical activity frequency (categorical); tobacco smoking frequency, alcohol drinking frequency, alcohol-related harm, daytime sleepiness, and time spent watching television and using electronic devices (continuous). RESULTS A total of 6640 year 7 students completed the baseline survey (Health4Life: 3610; control: 3030); 6454 (97.2%) completed at least one follow-up survey, 5698 (85.8%) two or more follow-up surveys. Health4Life was not statistically more effective than usual school health education for influencing changes in any of the twelve outcomes over 24 months; for example: fruit intake inadequate: odds ratio [OR], 1.08 (95% confidence interval [CI], 0.57-2.05); vegetable intake inadequate: OR, 0.97 (95% CI, 0.64-1.47); increased light physical activity: OR, 1.00 (95% CI, 0.72-1.38); tobacco use frequency: relative difference, 0.03 (95% CI, -0.58 to 0.64) days per 30 days; alcohol use frequency: relative difference, -0.34 (95% CI, -1.16 to 0.49) days per 30 days; device use time: relative difference, -0.07 (95% CI, -0.29 to 0.16) hours per day. CONCLUSIONS Health4Life was not more effective than usual school year 7 health education for modifying adolescent risk factors for chronic disease. Future e-health multiple health behaviour change intervention research should examine the timing and length of the intervention, as well as increasing the number of engagement strategies (eg, goal setting) during the intervention. TRIAL REGISTRATION Australian New Zealand Clinical Trials Registry: ACTRN12619000431123 (prospective).
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Affiliation(s)
- Siobhan O'Dean
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Matthew Sunderland
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Nicola Newton
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Lauren Gardner
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Maree Teesson
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Cath Chapman
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Louise Thornton
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Tim Slade
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Leanne Hides
- Centre of Youth Substance Abuse, University of Queensland, Brisbane, QLD
- University of Queensland, Brisbane, QLD
| | - Nyanda McBride
- National Drug Research Institute, Curtin University, Perth, WA
| | - Frances J Kay-Lambkin
- Priority Research Centre for Brain and Mental Health, University of Newcastle, Newcastle, NSW
| | - Steve J Allsop
- National Drug Research Institute, Curtin University of Technology, Perth, WA
| | | | | | - Katherine Mills
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Bonnie Spring
- Northwestern University, Evanston, United States of America
| | - Bridie Osman
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | | | - Scarlett Smout
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Karrah McCann
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | - Emily Hunter
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
| | | | - Katrina Champion
- Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, NSW
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Bauducco SV, Gardner LA, Champion K, Newton N, Gradisar M. It's past your bedtime, but does it matter anymore? How longitudinal changes in bedtime rules relate to adolescents' sleep. J Sleep Res 2024; 33:e13940. [PMID: 37192612 DOI: 10.1111/jsr.13940] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 04/30/2023] [Accepted: 05/02/2023] [Indexed: 05/18/2023]
Abstract
This study investigated how changing or maintaining parent-set bedtimes over time relates to adolescents' sleep timing, latency, and duration. Adolescents (n = 2509; Mage = 12.6 [0.5] years; 47% m) self-reported their sleep patterns, and whether they had parent-set bedtimes on two separate occasions in 2019 (T1; 12.6 years) and 2020 (T2; 13.7 years). We identified four groups based on parent-set bedtimes: (1) bedtime rules at both T1 and T2 (46%, n = 1155), (2) no bedtime rules at T1 nor T2 (26%, n = 656), (3) bedtime rules at T1 but not T2 (19%, n = 472), (4) no bedtime rules at T1 but a parent-set bedtime at T2 (9%, n = 226). As expected, the entire sample showed that bedtimes generally became later and sleep duration shorter across adolescence, but the change differed among the groups. Adolescents whose parents introduced bedtime rules at T2 reported earlier bedtimes and longer sleep duration (~20 min) compared with adolescents with no bedtime rules at T2. Importantly, they no longer differed from adolescents who consistently had bedtimes across T1 and T2. There was no significant interaction for sleep latency, which declined at a similar rate for all groups. These results are the first to suggest that maintaining or re-introducing a parent-set bedtime may be possible and beneficial for adolescents' sleep.
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Affiliation(s)
- S V Bauducco
- School of Behavioural, Social and Legal Sciences, Örebro University, Örebro, Sweden
- College of Education, Psychology & Social Work, Flinders University, Adelaide, South Australia, Australia
| | - L A Gardner
- The Matilda Centre for Research Excellence in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - K Champion
- The Matilda Centre for Research Excellence in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - N Newton
- The Matilda Centre for Research Excellence in Mental Health and Substance Use, The University of Sydney, Sydney, New South Wales, Australia
| | - M Gradisar
- Sleep Cycle, Gothenburg, Sweden
- WINK Sleep, Adelaide, South Australia, Australia
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Goncalves L, Tran VT, Chauffier J, Bourdin V, Nassarmadji K, Vanjak A, Bigot W, Burlacu R, Champion K, Lopes A, Depont A, Borrero BA, Mangin O, Adle-Biassette H, Bonnin P, Boutigny A, Bonnin S, Neumann L, Mouly S, Sène D, Comarmond C. [Clinical characteristics and follow-up of 60 patients with recent diagnosis of giant cell arteritis, NEWTON study]. Rev Med Interne 2024:S0248-8663(23)01322-X. [PMID: 38216390 DOI: 10.1016/j.revmed.2023.12.005] [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] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 12/05/2023] [Accepted: 12/17/2023] [Indexed: 01/14/2024]
Abstract
INTRODUCTION The management of giant cell arteritis (GCA) has evolved with the arrival of tocilizumab (TCZ) and the use of PET/CT. Our objective is to describe the characteristics and followup of patients with recent diagnosis of GCA in current care. PATIENTS AND METHODS The NEWTON cohort is a monocentric retrospective cohort based on data collected from 60 GCA patients diagnosed between 2017 and 2022 according to the ACR/EULAR 2022 criteria. RESULTS The median age at diagnosis was 73 [68.75; 81] years old. At diagnosis, the main manifestations were unusual temporal headaches in 48 (80 %) and an inflammatory syndrome in 50 (83 %) patients. Temporal artery biopsy confirmed the diagnosis in 49/58 (84 %) patients. Doppler of the temporal arteries found a halo in 12/23 (52 %) patients. The PET/CT found hypermetabolism in 19/43 (44 %) patients. Prednisone was stopped in 17.5 [12.75; 24.25] months. During follow-up, 22 (37 %) patients received TCZ. At least one complication of corticosteroid therapy was observed in 22 (37 %) patients. After a median follow-up of 24 [12; 42] months, 25 (42 %) patients relapsed. At the end of the follow-up, 29 (48.3 %) patients were weaned from corticosteroid therapy and 15 (25 %) were on TCZ. CONCLUSION Despite the increasing use of TCZ in the therapeutic arsenal and of the PET/CT in the imaging tools of GCA patients, relapses and complications of corticosteroid therapy remain frequent, observed in more than a third of patients.
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Affiliation(s)
- L Goncalves
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - V-T Tran
- Centre d'épidémiologie clinique, hôpital Hôtel-Dieu, université Paris Cité, Paris, France
| | - J Chauffier
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - V Bourdin
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - K Nassarmadji
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - A Vanjak
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - W Bigot
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - R Burlacu
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - K Champion
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - A Lopes
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - A Depont
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - B A Borrero
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - O Mangin
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | | | - P Bonnin
- Physiologie, hôpital Lariboisière, Paris, France
| | - A Boutigny
- Physiologie, hôpital Lariboisière, Paris, France
| | - S Bonnin
- Ophtalmologie, hôpital Lariboisière et Fondation Rothschild, Paris, France
| | - L Neumann
- Neurologie, hôpital Lariboisière, Paris, France
| | - S Mouly
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - D Sène
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France
| | - C Comarmond
- Médecine interne, hôpital Lariboisière, université Paris Cité, Paris, France.
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Bigot W, Forzy L, Nassarmadji K, Champion K, Asesio N, Mouly S, Sène D, Comarmond C, Brenac G, Chaudot F, Gasparini S, Leghima L. Une anémie dans les chaussettes mon cher Michel. Rev Med Interne 2023; 44:676-678. [PMID: 37419730 DOI: 10.1016/j.revmed.2023.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 06/19/2023] [Indexed: 07/09/2023]
Affiliation(s)
- W Bigot
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France.
| | - L Forzy
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France
| | - K Nassarmadji
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France
| | - K Champion
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France
| | - N Asesio
- Service de gastro-entérologie, GH Lariboisière - St Louis, AP-HP, université Paris Cité, Paris, France
| | - S Mouly
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France
| | - D Sène
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France
| | - C Comarmond
- Département de médecine interne et immunologie clinique, hôpital Lariboisière, AP-HP, université Paris Citém, Paris, France
| | - G Brenac
- Service de médecine interne, CHU de Dijon, 14, rue Paul-Gaffarel, BP 77908, 21079 Dijon Cedex, France
| | - F Chaudot
- Service de médecine interne, Hospices Civils de Lyon, université Claude-Bernard Lyon 1, Lyon, France
| | - S Gasparini
- Service de médecine interne, CHU de Poitiers, CHU de Poitiers, 2 rue de la Milétrie, CS 90577, 86000 Poitiers, France
| | - L Leghima
- Service de médecine interne, CHU d'Amiens-Picardie, Site Sud, 1, rond-point du Professeur Christian Cabrol, 80054 Amiens Cedex 1, France
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Mewton L, Davies S, Sunderland M, Champion K, Hoy N, Newton N, Teesson M, Squeglia LM. Longitudinal relationships between lifestyle risk factors and neurodevelopment in early adolescence. Health Psychol 2023; 42:904-912. [PMID: 37616102 PMCID: PMC10840638 DOI: 10.1037/hea0001248] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/25/2023]
Abstract
OBJECTIVE The goal of this study is to investigate the cross-sectional and longitudinal relationships between clustered lifestyle risk factors (sleep, physical activity, body mass index [BMI], and screen time) and neurodevelopment over the early adolescent period. METHOD Data from the ABCD Study Data Release 3.0 consisted of 11,878 participants (aged 9-10 years) at baseline and 6,571 participants (aged 11-12 years) at 2-year follow-up. The interrelationships between lifestyle risk factors and brain structure were analyzed using bivariate multiple indicator latent change score models. Using confirmatory factor analysis, a single lifestyle risk factor domain (measured by sleep, physical activity, BMI, and screen time) was shown to fit the data well. Using exploratory and confirmatory factor analysis, seven brain structure domains were extracted and labeled as temporal-parietal, frontotemporal, occipital, orbitofrontal, temporal, cingulate, parietal, and cuneus domains. All bivariate latent change score models accounted for age, sex at birth, race/ethnicity, parental education, and marital status. RESULTS Higher lifestyle risk was associated with smaller brain volume at baseline. Higher baseline lifestyle risk was also associated with a greater rate of change (i.e., greater decreases) in brain volume for the temporal-parietal, frontotemporal, orbitofrontal, parietal, and cuneus domains. Effects were not reciprocal; baseline brain volume did not predict changes in lifestyle behaviors over time. CONCLUSION These findings are important for understanding the biological mechanisms underpinning health risk factors and can be used to target interventions and improve brain health during this critical developmental phase. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Affiliation(s)
- Louise Mewton
- Centre for Healthy Brain Ageing, School of Psychiatry and Mental Health, University of New South Wales, Sydney, Australia
| | - Sarah Davies
- Centre for Healthy Brain Ageing, School of Psychiatry and Mental Health, University of New South Wales, Sydney, Australia
| | - Matthew Sunderland
- The Matilda Centre for Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Nicholas Hoy
- Centre for Healthy Brain Ageing, School of Psychiatry and Mental Health, University of New South Wales, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Maree Teesson
- The Matilda Centre for Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Lindsay M. Squeglia
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina
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Slade T, Chapman C, Conroy C, Thornton L, Champion K, Stapinski L, Koning I, Teesson M, Newton NC. 24-month outcomes of an eHealth universal program for students and parents to prevent adolescent alcohol use: A cluster randomized controlled trial in schools. Internet Interv 2023; 33:100648. [PMID: 37533974 PMCID: PMC10392073 DOI: 10.1016/j.invent.2023.100648] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 05/25/2023] [Accepted: 07/11/2023] [Indexed: 08/04/2023] Open
Abstract
Background Parents play a critical role in delaying adolescent initiation of alcohol and other drug use. However, the majority of prevention programs focus on adolescents only. This study tested the acceptability and effectiveness of an eHealth universal program for students and parents to prevent adolescent alcohol use. Methods A cluster randomized controlled trial (RCT) was conducted between 2018 and 2020 with students from one grade level (aged 12-14 years) from 12 Australian secondary schools randomly allocated to the intervention or control conditions. Students accessed a web-based program in class and parents accessed the program online at their convenience. Data were collected via online questionnaires from students (N = 572) and parents (N = 78) at baseline, and 12- and 24- months post baseline. Multilevel, mixed effects regression models were used to analyse student data. Findings More students in the control group reported having at least one standard alcoholic drink and engaging in heavy episodic drinking in the previous 12 months at both 12- and 24-month follow up compared to students in the intervention, however, these differences were not statistically significant. Students in the intervention group reported greater increases in alcohol-related knowledge, compared to the control students. Qualitative data from parents indicated that they found the program useful, however, the number of parents who enrolled in the research study (13.9 %) was low. Parent engagement increased following implementation of an interactive parent/adolescent homework task. Conclusions Small sample size, low prevalence of alcohol use and parental engagement, and relatively short follow-up period may have contributed to lack of observed intervention effect, other than on alcohol-related knowledge. Parents who engaged with the program found it useful, however, implementation strategies that encourage parent-child interaction and communication may increase parent engagement for future programs.
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Affiliation(s)
- Tim Slade
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Chloe Conroy
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Louise Thornton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Lexine Stapinski
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Ina Koning
- Faculty of Social and Behavioural Sciences, Utrecht University, Utrecht, Netherlands
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
| | - Nicola C. Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia
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Grummitt LR, Debenham J, Kelly E, Barrett EL, Champion K, Conrod P, Teesson M, Newton N. Selective personality‐targeted prevention of suicidal ideation in young adolescents:
post hoc
analysis of data collected in a cluster randomised controlled trial. Med J Aust 2022; 216:525-529. [PMID: 35568380 PMCID: PMC9542662 DOI: 10.5694/mja2.51536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 03/11/2022] [Accepted: 03/15/2022] [Indexed: 11/17/2022]
Abstract
Objective Design Setting, participants Intervention Main outcome measure Results Conclusion Trial registration (CAP study only)
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Affiliation(s)
- Lucinda R Grummitt
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
| | - Jennifer Debenham
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
| | - Erin Kelly
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
| | - Emma L Barrett
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
| | - Patricia Conrod
- University of Montreal Montreal Canada
- Sainte Justine Hospital Research Centre University of Montreal Montreal Canada
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use University of Sydney Sydney NSW
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Ben Hamou D, Bigot W, Comarmond C, Kladoum N, Burlacu R, Vanjak A, Lopes A, Champion K, Mouly S, Sene D. Vascularite cérébrale post-infectieuse corticodépendante traitée par cyclophosphamide : à propos d’un cas. Rev Med Interne 2022. [DOI: 10.1016/j.revmed.2022.03.224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Parmenter B, Burley C, Stewart C, Whife J, Champion K, Osman B, Newton N, Green O, Wescott AB, Gardner LA, Visontay R, Birrell L, Bryant Z, Chapman C, Lubans DR, Sunderland M, Slade T, Thornton L. Measurement properties of smartphone approaches to assess physical activity in healthy young people: A systematic review (Preprint). JMIR Mhealth Uhealth 2022; 10:e39085. [PMID: 36269659 PMCID: PMC9636527 DOI: 10.2196/39085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 09/16/2022] [Accepted: 09/16/2022] [Indexed: 11/30/2022] Open
Abstract
Background Physical inactivity is a preventable risk factor for several chronic diseases and one of the driving forces behind the growing global burden of disease. Recent evidence has shown that interventions using mobile smartphone apps can promote a significant increase in physical activity (PA) levels. However, the accuracy and reliability of using apps is unknown. Objective The aim of our review was to determine the accuracy and reliability of using mobile apps to measure PA levels in young people. We conducted a systematic review guided by PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). Methods Studies published from 2007 to 2020 were sourced from 8 databases—Ovid MEDLINE, Embase (Elsevier), Cochrane Library (Wiley), PsychINFO (EBSCOhost), CINAHL (EBSCOhost), Web of Science (Clarivate), SPORTDiscus (EBSCOhost), and IEEE Xplore Digital Library database. Studies were conducted in young people aged 10-24 years and without chronic illnesses, who evaluated a mobile app’s ability to measure PA. Primary outcomes included validity, reliability, and responsiveness of the measurement approach. Duplicate screening was conducted for eligibility, data extraction, and assessing the risk of bias. Results were reported as a systematic review. The main physical activity measures evaluated for each study were the following: total PA time (min/day or min/week), total moderate to vigorous PA per week, daily step count, intensity measure (heart rate), and frequency measure (days per week). Results Of the 149 identified studies, 5 met the inclusion criteria (322 participants, 176 female; mean age 14, SD 3 years). A total of 3 studies measured criterion validity and compared PA measured via apps against PA measured via an Actigraph accelerometer. The 2 studies that reported on construct validity identified a significant difference between self-reported PA and the objective measure. Only 1 of the 5 apps examined was available to the public, and although this app was highly accepted by young people, the app recorded PA to be significantly different to participants’ self-reported PA. Conclusions Overall, few studies assess the reliability, validity, and responsiveness of mobile apps to measure PA in healthy young people, with studies typically only reporting on one measurement property. Of the 3 studies that measured validity, all concluded that mobile phones were acceptable and valid tools. More research is needed into the validity and reliability of smartphone apps to measure PA levels in this population as well as in populations with other characteristics, including other age groups and those with chronic diseases. Trial Registration PROSPERO CRD42019122242; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=122242
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Affiliation(s)
- Belinda Parmenter
- School of Health Sciences, University of New South Wales, Kensington, Australia
| | - Claire Burley
- School of Health Sciences, University of New South Wales, Kensington, Australia
- Centre for Healthy Brain Ageing, Discipline of Psychiatry & Mental Health, University of New South Wales, Sydney, NSW, Australia
| | - Courtney Stewart
- National Drug Research Institute and enAble Institute, Faculty of Health Sciences, Curtin University, Perth, WA, Australia
| | - Jesse Whife
- National Drug Research Institute and enAble Institute, Faculty of Health Sciences, Curtin University, Perth, WA, Australia
| | - Katrina Champion
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Bridie Osman
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Nicola Newton
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Olivia Green
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Annie B Wescott
- Galter Health Sciences Library & Learning Center, Northwestern University Feinberg School of Medicine, Chicago, IL, United States
| | - Lauren A Gardner
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Rachel Visontay
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Louise Birrell
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Zachary Bryant
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Cath Chapman
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - David R Lubans
- Centre for Active Living and Learning, College of Human and Social Futures, University of Newcastle, Callaghan, NSW, Australia
- Hunter Medical Research Institute, New Lambton Heights, NSW, Australia
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | | | - Tim Slade
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
| | - Louise Thornton
- The Matilda Centre, The University of Sydney, Sydney, NSW, Australia
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10
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Debenham J, Champion K, Birrell L, Newton N. Effectiveness of a neuroscience-based, harm reduction program for older adolescents: A cluster randomised controlled trial of the Illicit Project. Prev Med Rep 2022; 26:101706. [PMID: 35111569 PMCID: PMC8789601 DOI: 10.1016/j.pmedr.2022.101706] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 11/16/2021] [Accepted: 01/15/2022] [Indexed: 11/16/2022] Open
Abstract
The prevention of risky adolescent substance use is critical. Limited age-appropriate, school-based programs target adolescents aged 16-19 years, despite this representing the age of initiation and escalation of substance use. The Illicit Project is a neuroscience-based, harm reduction program targeting late adolescents, designed to address this gap. The current study aims to evaluate the program's effectiveness in reducing risky substance use and related harms among late adolescents. A cluster randomised controlled trial was conducted involving 950 students (Mage = 15.9 years SD = 0.68; 60% Female) from eight secondary schools in Australia. Five schools received The Illicit Project program, and three schools were randomised into the active control group (health education as usual). All students completed a self-report survey at baseline and 6-months post-baseline and intervention students completed a program evaluation survey. Outcomes include alcohol and substance use, alcohol related harms and drug literacy levels (knowledge and skills). At 6-months post baseline, individuals in the intervention group were less likely to engage in weekly binge drinking (OR = 0.56), high monthly alcohol consumption (OR = 0.56), early onset cannabis use (OR = 0.35), risky single occasion cannabis use (OR = 0.48), MDMA use (OR = 0.16) or nicotine product use (OR = 0.59) compared to the control group. Students in the intervention group were less likely to have experience alcohol related harms (OR = 0.57) and more likely to have higher drug literacy scores (β = 2.44) at follow-up. These preliminary results support the effectiveness of The Illicit Project. Further follow-up is required to determine the durability of the results over time.
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Affiliation(s)
- Jennifer Debenham
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
| | - Louise Birrell
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
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Thornton L, Osman B, Champion K, Green O, Wescott AB, Gardner LA, Stewart C, Visontay R, Whife J, Parmenter B, Birrell L, Bryant Z, Chapman C, Lubans D, Slade T, Torous J, Teesson M, Van de Ven P. Measurement Properties of Smartphone Approaches to Assess Diet, Alcohol Use, and Tobacco Use: Systematic Review. JMIR Mhealth Uhealth 2022; 10:e27337. [PMID: 35175212 PMCID: PMC8895282 DOI: 10.2196/27337] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 06/23/2021] [Accepted: 09/16/2021] [Indexed: 12/14/2022] Open
Abstract
Background
Poor diet, alcohol use, and tobacco smoking have been identified as strong determinants of chronic diseases, such as cardiovascular disease, diabetes, and cancer. Smartphones have the potential to provide a real-time, pervasive, unobtrusive, and cost-effective way to measure these health behaviors and deliver instant feedback to users. Despite this, the validity of using smartphones to measure these behaviors is largely unknown.
Objective
The aim of our review is to identify existing smartphone-based approaches to measure these health behaviors and critically appraise the quality of their measurement properties.
Methods
We conducted a systematic search of the Ovid MEDLINE, Embase (Elsevier), Cochrane Library (Wiley), PsycINFO (EBSCOhost), CINAHL (EBSCOHost), Web of Science (Clarivate), SPORTDiscus (EBSCOhost), and IEEE Xplore Digital Library databases in March 2020. Articles that were written in English; reported measuring diet, alcohol use, or tobacco use via a smartphone; and reported on at least one measurement property (eg, validity, reliability, and responsiveness) were eligible. The methodological quality of the included studies was assessed using the Consensus-Based Standards for the Selection of Health Measurement Instruments Risk of Bias checklist. Outcomes were summarized in a narrative synthesis. This systematic review was registered with PROSPERO, identifier CRD42019122242.
Results
Of 12,261 records, 72 studies describing the measurement properties of smartphone-based approaches to measure diet (48/72, 67%), alcohol use (16/72, 22%), and tobacco use (8/72, 11%) were identified and included in this review. Across the health behaviors, 18 different measurement techniques were used in smartphones. The measurement properties most commonly examined were construct validity, measurement error, and criterion validity. The results varied by behavior and measurement approach, and the methodological quality of the studies varied widely. Most studies investigating the measurement of diet and alcohol received very good or adequate methodological quality ratings, that is, 73% (35/48) and 69% (11/16), respectively, whereas only 13% (1/8) investigating the measurement of tobacco use received a very good or adequate rating.
Conclusions
This review is the first to provide evidence regarding the different types of smartphone-based approaches currently used to measure key behavioral risk factors for chronic diseases (diet, alcohol use, and tobacco use) and the quality of their measurement properties. A total of 19 measurement techniques were identified, most of which assessed dietary behaviors (48/72, 67%). Some evidence exists to support the reliability and validity of using smartphones to assess these behaviors; however, the results varied by behavior and measurement approach. The methodological quality of the included studies also varied. Overall, more high-quality studies validating smartphone-based approaches against criterion measures are needed. Further research investigating the use of smartphones to assess alcohol and tobacco use and objective measurement approaches is also needed.
International Registered Report Identifier (IRRID)
RR2-https://doi.org/10.1186/s13643-020-01375-w
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Affiliation(s)
- Louise Thornton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
- School of Medicine and Public Health, The University of Newcastle, Newcastle, Australia
- School of Public Health and Community Medicine, University of New South Wales, Kensington, Australia
| | - Bridie Osman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Olivia Green
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Annie B Wescott
- Galter Health Sciences Library & Learning Center, Northwestern University, Feinberg School of Medicine, Chicago, IL, United States
| | - Lauren A Gardner
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Courtney Stewart
- National Drug Research Institute, Curtin University, Perth, Australia
| | - Rachel Visontay
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Jesse Whife
- National Drug Research Institute, Curtin University, Perth, Australia
| | - Belinda Parmenter
- School of Health Sciences, The University of New South Wales, Sydney, Australia
| | - Louise Birrell
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Zachary Bryant
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - David Lubans
- Priority Research Centre for Physical Activity and Nutrition, The University of Newcastle, Newcastle, Australia
| | - Tim Slade
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - John Torous
- Beth Israel Deaconness Medical Centre, Harvard Medical School, Boston, MA, United States
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Pepijn Van de Ven
- Health Research Institute, University of Limerick, Limerick, Ireland
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Stapinski L, Routledge K, Snijder M, Doyle M, Champion K, Chapman C, Ward J, Baumgart A, Lee KSK, Teesson M, Newton N. A Web-Based Alcohol and Other Drug Prevention Program (Strong & Deadly Futures) for Aboriginal and Torres Strait Islander School Students: Protocol for a Cluster Randomized Controlled Trial. JMIR Res Protoc 2022; 11:e34530. [PMID: 34994696 PMCID: PMC8783274 DOI: 10.2196/34530] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 11/04/2021] [Indexed: 11/22/2022] Open
Abstract
Background There are no available school-based alcohol and drug prevention programs with evidence of effectiveness among Aboriginal and Torres Strait Islander youth. To address this, we codeveloped the Strong & Deadly Futures well-being and alcohol and drug prevention program in partnership with an Indigenous creative design agency and 4 Australian schools. Objective This paper presents the protocol to evaluate the effectiveness of Strong & Deadly Futures in reducing alcohol and other drug use and improving well-being among Aboriginal and Torres Strait Islander youth. Methods The target sample will be 960 year 7 and 8 students from 24 secondary schools in Australia, of which approximately 40% (384/960) will identify as Aboriginal or Torres Strait Islander. The study design is a 2-group, parallel cluster randomized controlled trial with allocation concealment. Recruited schools will be block randomized (ratio 1:1), stratified by geographical remoteness, by an independent statistician. Schools will be randomized to receive Strong & Deadly Futures, a web-based alcohol and drug prevention and social and emotional well-being program that delivers curriculum-aligned content over 6 lessons via an illustrated story, or health education as usual (control). Control schools will be supported to implement Strong & Deadly Futures following trial completion. Surveys will be administered at baseline, 6 weeks, 12 months, and 24 months (primary end point) post baseline. Primary outcomes are alcohol use (adapted from the National Drug Strategy Household Survey), tobacco use (Standard High School Youth Risk Behavior Survey), and psychological distress (Kessler-5 Psychological Distress Scale). Secondary outcomes are alcohol and drug knowledge and intentions, alcohol-related harms, binge drinking, cannabis use, well-being, empowerment, appreciation of cultural diversity, and truancy. Results The trial was funded by the National Health and Medical Research Council in January 2019, approved by the Human Research Ethics Committee of the University of Sydney (2020/039, April 2020), the Aboriginal Health and Medical Research Council of New South Wales (1620/19, February 2020), the Western Australian Aboriginal Health Ethics Committee (998, October 2021), and the ethics committees of each participating school, including the New South Wales Department of Education (2020170, June 2020), Catholic Education Western Australia (RP2020/39, November 2020), and the Queensland Department of Education (550/27/2390, August 2021). Projected dates of data collection are 2022-2024, and we expect to publish the results in 2025. A total of 24 schools have been recruited as of submission of the manuscript. Conclusions This will be the first cluster randomized controlled trial of a culturally inclusive, school-based alcohol and drug prevention program for Aboriginal and Torres Strait Islander youth; therefore, it has significant potential to address alcohol and other drug harms among Aboriginal and Torres Strait Islander youth. Trial Registration Australian New Zealand Clinical Trials Registry ACTRN12620001038987; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=380038&isReview=true International Registered Report Identifier (IRRID) PRR1-10.2196/34530
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Affiliation(s)
- Lexine Stapinski
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
| | - Kylie Routledge
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
| | - Mieke Snijder
- Institute of Development Studies, The University of Sussex, Brighton, United Kingdom
| | - Michael Doyle
- National Health and Medical Research Council Centre of Research Excellence in Indigenous Health and Alcohol, The University of Sydney, Camperdown, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
| | - James Ward
- University of Queensland Poche Centre for Indigenous Health, University of Queensland, St Lucia, Australia
| | - Amanda Baumgart
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
| | - K S Kylie Lee
- National Health and Medical Research Council Centre of Research Excellence in Indigenous Health and Alcohol, The University of Sydney, Camperdown, Australia.,National Drug Research Institute, Curtin University, Bentley, Australia.,Burnet Institute, Melbourne, Australia.,Centre for Alcohol Policy Research, La Trobe University, Melbourne, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Darlington, Australia
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13
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Egan L, Gardner LA, Newton N, Champion K. eHealth interventions targeting poor diet, alcohol use, tobacco smoking and vaping among disadvantaged youth: A systematic review protocol (Preprint). JMIR Res Protoc 2021; 11:e35408. [PMID: 35560002 PMCID: PMC9143768 DOI: 10.2196/35408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 02/23/2022] [Accepted: 04/26/2022] [Indexed: 11/30/2022] Open
Abstract
Background Chronic disease burden is higher among disadvantaged populations. Preventing lifestyle risk behaviors such as poor diet, alcohol use, tobacco smoking, and vaping in adolescence is critical for reducing the risk of chronic disease and related harms in adolescence and adulthood. Although eHealth interventions are a promising prevention approach among the general population, it is unclear whether they adequately serve adolescents from disadvantaged backgrounds such as those living in geographically remote or lower socioeconomic areas. Objective This is the first systematic review to identify, evaluate, and synthesize evidence for the effectiveness of eHealth interventions targeting adolescents living in geographically remote or lower socioeconomic areas in preventing poor diet, alcohol use, tobacco smoking, and vaping. Methods A systematic search will be conducted in 7 electronic databases: the Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, PROSPERO, MEDLINE (Ovid), Embase (Ovid), Scopus, and PsycInfo (Ovid). The search will be limited to eHealth-based experimental studies (ie, randomized controlled trials and quasi-experimental studies) targeting diet, alcohol use, tobacco smoking, and vaping among adolescents (aged 10-19 years). Eligible studies will be those reporting on at least one marker of socioeconomic status (eg, social class, household income, parental occupation status, parental education, and family affluence) or geographical remoteness (eg, living in rural, regional, and remote areas, or living outside major metropolitan centers). One reviewer will screen all studies for eligibility, of which 25% will be double-screened. Data will be extracted and summarized in a narrative synthesis. Risk of bias will be assessed using the Cochrane Revised Risk of Bias Tool. Results As of December 2021, the title and abstract screening of 3216 articles was completed, and the full-text review was underway. The systematic review is expected to be completed in 2022. Conclusions This systematic review will provide an in-depth understanding of effective eHealth interventions targeting poor diet, alcohol use, tobacco smoking, and vaping among adolescents living in geographically remote or lower socioeconomic areas and the factors that contribute to their effectiveness. This in turn will provide critical knowledge to improve future interventions delivered to these populations. Trial Registration PROSPERO CRD42021294119; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=294119 International Registered Report Identifier (IRRID) PRR1-10.2196/35408
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Affiliation(s)
- Lyra Egan
- The Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Lauren Anne Gardner
- The Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Sydney, Australia
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14
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Spring B, Champion K, Acabchuk R, Hennessy EA. Self-regulatory behaviour change techniques in interventions to promote healthy eating, physical activity, or weight loss: a meta-review. Health Psychol Rev 2021; 15:508-539. [PMID: 31973666 PMCID: PMC7429262 DOI: 10.1080/17437199.2020.1721310] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 01/22/2020] [Indexed: 12/28/2022]
Abstract
Poor quality diet, physical inactivity, and obesity are prevalent, covariant risk factors for chronic disease, suggesting that behaviour change techniques (BCTs) that effectively change one risk factor might also improve the others. To examine that question, registered meta-review CRD42019128444 synthesised evidence from 30 meta-analyses published between 2007 and 2017 aggregating data from 409,185 participants to evaluate whether inclusion of 14 self-regulatory BCTs in health promotion interventions was associated with greater improvements in outcomes. Study populations and review quality varied, with minimal overlap among summarised studies. AMSTAR-2 ratings averaged 37.31% (SD = 16.21%; range 8.33-75%). All BCTs were examined in at least one meta-analysis; goal setting and self-monitoring were evaluated in 18 and 20 reviews, respectively. No BCT was consistently related to improved outcomes. Although results might indicate that BCTs fail to benefit diet and activity self-regulation, we suggest that a Type 3 error occurred, whereby the meta-analytic research design implemented to analyse effects of multi-component intervention trials designed for a different purpose was mismatched to the question of how BCTs affect health outcomes. An understanding of independent and interactive effects of individual BCTs on different health outcomes and populations is needed urgently to ground a cumulative science of behaviour change.
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Affiliation(s)
- Bonnie Spring
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine
| | - Katrina Champion
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine
- The Matilda Centre for Research in Mental Health and Substance Use, University of Sydney
| | - Rebecca Acabchuk
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut
| | - Emily A. Hennessy
- Institute for Collaboration on Health, Intervention, and Policy, University of Connecticut
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15
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Kershaw S, Birrell L, Champion K, Duong F, Grager A, Stapinski L, Newton N, Kay-Lambkin F, Teesson M, Chapman C. Cracks in the ice: a digital health initiative disseminating evidence-based information about ‘ice’. Eur J Public Health 2021. [DOI: 10.1093/eurpub/ckab165.160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Crystal methamphetamine (‘ice') causes significant societal harm and attracts a high level of concern in Australia. Cracks in the Ice (CITI: cracksintheice.org.au) is a digital public health initiative that was developed as part of a national response to concerns about ice. CITI is the first centralised national online portal for evidence-based information and resources about ice in Australia. It provides targeted information and resources for health workers, people who use ice, their family and friends, community groups and schools. CITI was developed collaboratively with input from drug and alcohol experts and over 500 Australian community members, including people with lived experience. A national online survey was conducted to evaluate whether CITI is meeting the needs of the Australian community.
Methods
Eligible participants were Australian residents aged 18 years and over, and were recruited via the CITI website, email direct marketing, and social media. The survey assessed participants' perceptions of CITI (e.g., usability, navigation, utility) and their knowledge and attitudes about ice.
Results
2110 participants completed the survey, including people who use ice, affected family members, health workers, and general community members. Participants' response to CITI was overall positive and their knowledge of ice was generally good, but many held negative or stigmatising attitudes towards ice and people who use it.
Conclusions
Digital public health initiatives stand to overcome structural, geographical, and attitudinal barriers to alcohol and other drug (AOD) prevention efforts. CITI ensures evidence-based information about the drug ice is readily available across all of Australia. Community evaluations have shown that CITI is meeting the needs of the Australian community.
Key messages
Crystal methamphetamine (‘ice’) attracts a high level of concern in Australia. CITI is the first centralised national online portal for evidence-based information and resources about ice. Digital health initiatives stand to overcome structural, geographical, and attitudinal barriers to AOD prevention. Community evaluations ensure these initiatives meet the needs of their end-users.
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Affiliation(s)
- S Kershaw
- Matilda Centre, University of Sydney, Sydney, Australia
| | - L Birrell
- Matilda Centre, University of Sydney, Sydney, Australia
| | - K Champion
- Matilda Centre, University of Sydney, Sydney, Australia
| | - F Duong
- Matilda Centre, University of Sydney, Sydney, Australia
| | - A Grager
- Matilda Centre, University of Sydney, Sydney, Australia
| | - L Stapinski
- Matilda Centre, University of Sydney, Sydney, Australia
| | - N Newton
- Matilda Centre, University of Sydney, Sydney, Australia
| | - F Kay-Lambkin
- Matilda Centre, University of Sydney, Sydney, Australia
- Centre for Brain and Mental Health Research, University of Newcastle, Newcastle, Australia
| | - M Teesson
- Matilda Centre, University of Sydney, Sydney, Australia
| | - C Chapman
- Matilda Centre, University of Sydney, Sydney, Australia
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16
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Smout S, Gardner L, Newton N, Champion K, Chapman C, Slade T, Sunderland M, Thornton L, Kay-Lambkin F, Teesson M. 436Food addiction, mental health and substance-use during a transition period: Data from 6,700 Australian 12/13-year-olds. Int J Epidemiol 2021. [DOI: 10.1093/ije/dyab168.622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Early adolescence is a challenging transition period where mental ill-health and experimentation with alcohol and tobacco often increases. Some foods and eating behaviours can be addictive in a way that is comparable to addictive substances. Few studies have examined the prevalence of food addiction in young people, and none have measured it with mental ill-health and substance-use.
Methods
6,700 Year 7 students across NSW, WA and QLD completed the baseline questionnaire for “Health4Life” (Mage=12.7±0.5, 49%F). The prevalence of, and associations between, food addiction (YFAS-C), anxiety (PROMIS-A), depression (PHQ-A), psychological distress (K6), discretionary food/drink intake (SPANS) and alcohol and tobacco use were examined.
Results
Respondents who met diagnostic criteria for food addiction (5.2%, n = 272) were significantly more likely to screen positively for anxiety (X23=315.4, P < 0.001), probable major depression (X21=299.9, P < 0.001) and psychological distress at levels of serious mental illness (X21=238.885, P < 0.001). They were also significantly more likely to have consumed a full standard drink and smoked tobacco in the past 6-months (X21=53.8, P < 0.001 and X21=29.7, P < 0.001, respectively) and to consume high amounts of sugar-sweetened beverages (X21=15.2, P < 0.001), discretionary foods (X22=26.4, P < 0.001) and energy drinks (X25=28.4, P < 0.001). Relative risks ranged 1.29-4.35.
Conclusions
Findings suggest a strong link between food addiction, substance use, discretionary food and drink consumption and mental ill-health in early adolescence. Further analysis will model multivariable relationships whilst controlling for affluence, BMI and gender.
Key messages
Links between food addiction, substance use and mental ill-health are found in the largest sample of adolescents screened for these variables worldwide.
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Affiliation(s)
- Scarlett Smout
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Lauren Gardner
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Tim Slade
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Matthew Sunderland
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | - Louise Thornton
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
| | | | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Darlington, Australia
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17
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Gardner L, Champion K, Teesson M, Newton N, Kay-Lambkin F, Chapman C, Thornton L, Slade T, Mills K, Sunderland M, Allsop S, Hides L, McBride N, Bauer J, Parmenter B, Spring B, Lubans D. 195The Health4Life Initiative: An eHealth intervention targeting multiple lifestyle risk behaviours among Australian adolescents. Int J Epidemiol 2021. [DOI: 10.1093/ije/dyab168.212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Physical inactivity, poor diet, sedentary recreational screen time, poor sleep, alcohol use and smoking (the “Big 6”) are key lifestyle risk factors for chronic disease. The Big 6 typically emerge during adolescence, co-occur and continue into adulthood. To improve short- and long-term health, early and effective prevention is critical.
Methods
A cluster randomised controlled trial (ACTRN12619000431123) is being conducted in 71 schools across NSW, QLD and WA. Schools are randomised to the Health4life intervention or health education as usual. The intervention has three components: 1) An online, school-based program delivered to all Year 7 students; 2) An accompanying smartphone application (all students); 3) Booster content, delivered to at-risk students in Years 8 and 9. Students complete questionnaires on five occasions over three years.
Results
Preliminary analyses including 6716 students (49% female) indicated that 22% of participants met national guidelines for physical activity, 27% reported drinking 2+ cups of sugar-sweetened beverages/week, 3% had consumed a standard alcoholic drink in the prior 6 months, 2% had tried smoking, 86% engaged in excessive recreational screen time, and 32% had inadequate sleep. The final dataset will be analysed for the conference.
Conclusions
Many Australian adolescents are engaging in lifestyle behaviours that put them at risk of chronic disease. Effective and scalable preventive interventions that simultaneously target these behaviours are needed.
Key messages
This is the first trial of an eHealth intervention to concurrently target the Big 6 among adolescents. Health4Life has the potential to improve physical and mental health in adolescence and beyond.
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Affiliation(s)
- Lauren Gardner
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Frances Kay-Lambkin
- School of Medicine and Public Health, The University of Newcastle, Newcastle, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Louise Thornton
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Tim Slade
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Katherine Mills
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Matthew Sunderland
- The Matilda Centre for Research in Mental Health and Substance Use, University Of Sydney, Sydney, Australia
| | - Steve Allsop
- National Drug Research Institute, Curtin University, Perth, Australia
| | - Leanne Hides
- School of Psychology, The University of Queensland, Brisbane, Australia
| | - Nyanda McBride
- National Drug Research Institute, Curtin University, Perth, Australia
| | - Judith Bauer
- School of Human Movement and Nutrition Sciences, The University of Queensland, Brisbane, Australia
| | - Belinda Parmenter
- Department of Exercise Physiology, School of Medical Sciences, UNSW Sydney, Sydney, Australia
| | - Bonnie Spring
- Feinberg School of Medicine, Northwestern University, Chicago, United States
| | - David Lubans
- Priority Research Centre for Physical Activity and Nutrition, The University of Newcastle, Newcastle, Australia
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Kershaw S, Chapman C, Birrell L, Champion K, Deen H, Stapinski L, Kay-Lambkin HF, Teesson M, Newton N. 1220Barriers to care for people who use crystal methamphetamine. Int J Epidemiol 2021. [DOI: 10.1093/ije/dyab168.340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Crystal methamphetamine (‘ice’) causes significant societal harm in Australia and is perceived by the public to be the drug of most concern nationally. Although effective treatments exist, it is estimated that only a third of people dependent on amphetamine-type stimulants receive treatment each year. Barriers to care may for people who use ice can include psychosocial (e.g., knowledge, attitudinal) and structural barriers. This study aimed to look at the perceived and actual barriers to care for Australians, as well as help-seeking behaviours among people who use ice.
Methods
An online survey was conducted among 2,110 Australians including people with lived experience, health workers, affected family members/friends and community members. All participants were asked about perceived barriers to care. People with lived experience were asked additional questions about help seeking.
Results
Attitudinal reasons were the highest perceived barrier to care among 63.1% of participants, followed by knowledge (21.9%). People with lived experience were more likely to endorse attitudinal barriers (OR 1.35), whereas health workers were more likely to endorse knowledge related barriers (OR 0.69). Among people with lived experience who had sought help, 74.5% had visited a counsellor/psychologist and 60.6% had asked help from a family member/friend.
Conclusions
Understanding and reducing barriers to care is essential to reduce the harms associated with the drug. It is important to support families and friends as they are often asked to help or support a loved one using ice.
Key messages
It is important to understand and reduce the perceived and actual barriers to care for people who use ice. This is essential to reduce the harms associated with the drug.
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Affiliation(s)
- Steph Kershaw
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Cath Chapman
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Louise Birrell
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Hannah Deen
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Lexine Stapinski
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Honorary Frances Kay-Lambkin
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
- The Centre for Brain and Mental Health Research, The University of Newcastle, Newcastle, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Camperdown, Australia
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Debenham J, Birrell L, Champion K, Lees B, Yücel M, Newton N. Neuropsychological and neurophysiological predictors and consequences of cannabis and illicit substance use during neurodevelopment: a systematic review of longitudinal studies. Lancet Child Adolesc Health 2021; 5:589-604. [PMID: 33991473 DOI: 10.1016/s2352-4642(21)00051-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 02/07/2021] [Accepted: 02/08/2021] [Indexed: 11/17/2022]
Abstract
Adolescence and early adulthood are crucial periods of neurodevelopment characterised by functional, structural, and cognitive maturation, which helps prepare young people for adulthood. This systematic review of longitudinal studies aims to delineate neural predictors from neural consequences of cannabis and illicit substance use, as well as investigate the potential for the developing brain (at ages 10-25 years) to recover after damage. Five databases were searched to yield a total of 38 eligible studies, with some assessing multiple outcome techniques, including 22 neuroimaging, two neurophysiological, and 22 neuropsychological findings. High-quality evidence suggested that delayed or irregular neurodevelopment in executive functioning, particularly emotional perception, might predispose young people to higher frequency substance use. There was evidence of functional, structural, and cognitive deficits proceeding substance use, with harm potentially dependent on the frequency of use and recovery potentially dependent on the duration of use. Identifying aberrant neurodevelopment in young people is crucial for preventing substance use-related harm.
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Affiliation(s)
- Jennifer Debenham
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, NSW, Australia.
| | - Louise Birrell
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, NSW, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, NSW, Australia
| | - Briana Lees
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, NSW, Australia
| | - Murat Yücel
- Brain and Mental Health Laboratory, Monash Institute of Cognitive and Clinical Neurosciences, Monash University, Melbourne, VIC, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, NSW, Australia
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Debenham J, Newton N, Champion K, Lawler S, Lees B, Stapinski L, Teesson M, Birrell L. Neuroscience literacy and substance use prevention: How well do young people understand their brain? Health Promot J Austr 2021; 33:395-402. [PMID: 34173994 DOI: 10.1002/hpja.516] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 06/23/2021] [Indexed: 11/08/2022] Open
Abstract
ISSUE Reducing substance use harm in young people is a major public health priority, however, health promotion messages often struggle to achieve meaningful engagement. Neuroscience-based teachings may provide an innovative new way to engage young people in credible harm minimisation health promotion. This study aims to evaluate the acceptability and credibility of a series of neuroscience-based drug education animations and investigate neuroscience literacy in young people. METHODS Three animations were developed around the impact of alcohol, MDMA and cannabis use on the growing brain, labelled the 'Respect Your Brain' video series. Sixty young people (mean age 21.9 years; 48% female) viewed the animations and completed a 20-minute web-based, self-report survey to provide feedback on the animations and a 19-item neuroscience literacy survey, assessing knowledge and attitudes towards the brain. RESULTS The Alcohol, Cannabis and MDMA videos were rated as good or very good by the majority of participants (82%, 89% and 85%, respectively) and all participants wanted to see more 'Respect your Brain' videos. On average the Alcohol, Cannabis and MDMA videos were rated as containing the right level of detail and being interesting, relevant and engaging by the majority of participants (80%, 81% and 83%, respectively). Participants scored an average of 74% in the neuroscience literacy questionnaire, demonstrating some knowledge of brain functioning and positive attitudes towards the brain. CONCLUSION This study provides evidence that age-appropriate, neuroscience-based resources on alcohol, Cannabis and MDMA are engaging and relevant to young people and offer a potential new avenue to reduce alcohol and other drug related harm and promote healthy lifestyle choices in young people.
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Affiliation(s)
- Jennifer Debenham
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Siobhan Lawler
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Briana Lees
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Lexine Stapinski
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Maree Teesson
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Louise Birrell
- The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, Australia
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21
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Debenham J, Birrell L, Champion K, Newton N. Study protocol for a cluster randomised controlled trial of The Illicit Project, a digital, neuroscience-based substance use intervention for secondary school students. Contemp Clin Trials 2021; 107:106467. [PMID: 34098037 DOI: 10.1016/j.cct.2021.106467] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 03/07/2021] [Revised: 05/28/2021] [Accepted: 05/31/2021] [Indexed: 10/21/2022]
Abstract
Older adolescence (16-19 years) is characterised by an increase in alcohol and illicit substance use, however limited age-appropriate prevention programs exist to target this critical group. Schools are increasingly opting for web-based programs to deliver health education due to their effectiveness, accessibility and scalability. This study outlines the web-based adaptation of a neuroscience-based harm reduction program targeting older adolescents known as, The Illicit Project, and the study protocol to evaluate its effectiveness. A cluster randomised controlled trial will be conducted with Year 10, 11 and/or 12 students (aged 16-19 years) from 8 secondary schools across New South Wales, Australia. Participating schools will be randomised into the control group (health education as usual) or the intervention group (The Illicit Project program; a three-lesson, web-based program delivered fortnightly over 6 weeks) and will complete four web-based assessments at baseline, 6-, 12- and 24-months post baseline. Primary outcomes are the quantity and frequency of substance use, alcohol-related harms and drug literacy levels, with the 12-month follow-up, the primary end point. Secondary outcomes include intentions to use alcohol and other drugs in the future and risk perceptions. This trial has been registered with Australia and New Zealand Clinical Trials Registry (ACTRN12620000805976). Intervention effects will be estimated using multilevel mixed effects models with an intention-to-treat sample. This is the first evaluation of a web-based, age-appropriate neuroscience-based prevention program for substance use targeting older adolescents.
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Affiliation(s)
- Jennifer Debenham
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia.
| | - Louise Birrell
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research in Mental Health and Substance Use Level 6, University of Sydney, Sydney, Australia
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22
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Rubenstein E, Kante A, Ouakrat R, Amador-Borrero B, Lazureanu P, Kladoum N, Champion K, Lopes A, Comarmond C, Mouly S, Sene D. Intérêt du dosage du récepteur soluble de l’IL2 comme marqueur d’activité de la sarcoïdose. Rev Med Interne 2021. [DOI: 10.1016/j.revmed.2021.03.250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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23
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Rubenstein E, Amador-Borrero B, Lazureanu P, Kladoum N, Lopes A, Champion K, Comarmond C, Mouly S, Sene D. Hypothermie paroxystique dans une forme pseudotumorale de neuro-Behçet. Rev Med Interne 2021. [DOI: 10.1016/j.revmed.2021.03.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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24
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Snijder M, Stapinski L, Lees B, Ward J, Conrod P, Mushquash C, Belone L, Champion K, Chapman C, Teesson M, Newton N. Preventing Substance Use Among Indigenous Adolescents in the USA, Canada, Australia and New Zealand: a Systematic Review of the Literature. Prev Sci 2020; 21:65-85. [PMID: 31641922 PMCID: PMC6957574 DOI: 10.1007/s11121-019-01038-w] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
This systematic review assessed the current evidence base of substance use prevention programs for Indigenous adolescents in the USA, Canada, Australia and New Zealand. The authors investigated (a) the outcomes, type, setting and context of prevention programs; (b) the common components of beneficial prevention programs; and (c) the methodological quality of evaluations of included prevention programs. The authors searched eight peer-reviewed and 20 grey literature databases for studies published between 1 January 1990 and 31 August 2017. Data extracted included type of program (culturally adapted, culture-based or unadapted), the setting (school, community, family or multi-setting), delivery (computerised or traditional), context (Indigenous-specific or multi-cultural environment) and common components of the programs. Program evaluation methodologies were critically appraised against standardised criteria. This review identified 26 eligible studies. Substance use prevention programs for Indigenous youth led to reductions in substance use frequency and intention to use; improvements in substance-related knowledge, attitudes and resistance strategies; and delay in substance use initiation. Key elements of beneficial programs included substance use education, skills development, cultural knowledge enhancement and community involvement in program development. Five programs were rated as methodologically strong, seven were moderate and fourteen were weak. Prevention programs have the potential to reduce substance use among Indigenous adolescents, especially when they are developed in partnership with Indigenous people. However, more rigorously conducted evaluation trials are required to strengthen the evidence base.
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Affiliation(s)
- Mieke Snijder
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia.
| | - Lexine Stapinski
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia
| | - Briana Lees
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia
| | - James Ward
- South Australian Health and Medical Research Institute, Flinders University, Adelaide, Australia
| | - Patricia Conrod
- Department of Psychiatry, Université de Montréal, Montreal, Canada
| | - Christopher Mushquash
- Centre for Rural and Northern Health Research, Northern Ontario School of Medicine, Lakehead University, Thunder Bay, Canada
| | - Lorenda Belone
- Department of Health, Exercise & Sports Sciences, College of Education, University of New Mexico, Albuquerque, NM, USA
| | - Katrina Champion
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia
| | - Cath Chapman
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia
| | - Maree Teesson
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia
| | - Nicola Newton
- The Matilda Centre, Faculty of Health and Medicine, The University of Sydney, Darlington, Sydney, NSW, 2006, Australia
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25
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Bigot W, Chapelon-Abric C, Mangin O, Champion K, Mouly S, Cacoub P, Sene D. Évaluation du cyclophosphamide au cours de la neuro-sarcoïdose : étude rétrospective chez 32 patients. Rev Med Interne 2020. [DOI: 10.1016/j.revmed.2020.10.067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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26
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Debenham J, Newton N, Birrell L, Yücel M, Lees B, Champion K. Cannabis and Illicit Drug Use During Neurodevelopment and the Associated Structural, Functional and Cognitive Outcomes: Protocol for a Systematic Review. JMIR Res Protoc 2020; 9:e18349. [PMID: 32716005 PMCID: PMC7418018 DOI: 10.2196/18349] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [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: 02/20/2020] [Revised: 04/14/2020] [Accepted: 04/14/2020] [Indexed: 01/16/2023] Open
Abstract
Background High rates of cannabis and illicit drug use are experienced by young people during the final stages of neurodevelopment (aged 15-24 years), a period characterized by high neuroplasticity. Frequent drug use during this time may interfere with neurophysiological and neuropsychological development pathways, potentially leading to ongoing unfavorable neuroadaptations. The dose-response relationship between illicit drug use, exposure, and individual neurodevelopmental variation is unknown but salient with global shifts in the legal landscape and increasingly liberal attitudes and perceptions of the harm caused by cannabis and illicit drugs. Objective This systematic review aims to synthesize longitudinal studies that investigate the effects of illicit drug use on structural, functional, and cognitive brain domains in individuals under the neural age of adulthood (25 years). This protocol outlines prospective methods that will facilitate an exhaustive review of the literature exploring pre- and post-drug use brain abnormalities arising during neurodevelopment. Methods Five electronic databases (Medline, Embase, PsycINFO, ProQuest Central, and Web of Science) will be systematically searched between 1990 and 2019. The search terms will be a combination of MeSH (Medical Subject Headings), with keywords adapted to each database. Study reporting will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, and if relevant, study quality will be assessed using the Grades of Recommendation, Assessment, Development, and Evaluation (GRADE) approach. Eligible studies are those that sampled youth exposed to cannabis or illicit drugs and employed neurophysiological or neuropsychological assessment techniques. Studies will be excluded if participants had been clinically diagnosed with any psychiatric, neurological, or pharmacological condition. Results This is an ongoing review. As of February 2020, papers are in full-text screening, with results predicted to be complete by July 2020. Conclusions Integrating data collected on the three brain domains will enable an assessment of the links between structural, functional, and cognitive brain health across individuals and may support the early detection and prevention of neurodevelopmental harm. Trial Registration PROSPERO CRD42020151442; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=151442 International Registered Report Identifier (IRRID) PRR1-10.2196/18349
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Affiliation(s)
- Jennifer Debenham
- The Matilda Centre for Research into Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Nicola Newton
- The Matilda Centre for Research into Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Louise Birrell
- The Matilda Centre for Research into Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Murat Yücel
- Brain & Mental Health Laboratory, Monash Institute of Cognitive and Clinical Neurosciences, Monash University, Melbourne, Australia
| | - Briana Lees
- The Matilda Centre for Research into Mental Health and Substance Use, The University of Sydney, Sydney, Australia
| | - Katrina Champion
- The Matilda Centre for Research into Mental Health and Substance Use, The University of Sydney, Sydney, Australia
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27
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Thornton L, Osman B, Wescott AB, Sunderland M, Champion K, Green O, Kay-Lambkin F, Slade T, Newton N, Chapman C, Teesson M, Mills K, Birrell L, Lubans D, Van de Ven P, Torous J, Parmenter B, Gardner L. Measurement properties of smartphone approaches to assess key lifestyle behaviours: protocol of a systematic review. Syst Rev 2020; 9:127. [PMID: 32493467 PMCID: PMC7271443 DOI: 10.1186/s13643-020-01375-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 04/29/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Six core behavioural risk factors (poor diet, physical activity, sedentary behaviour, alcohol misuse, smoking and unhealthy sleep patterns) have been identified as strong determinants of chronic disease, such as cardiovascular disease, diabetes and cancers. Smartphones have the potential to provide a real-time, pervasive, unobtrusive and cost-effective way to measure health behaviours and deliver instant feedback to users. Despite this, validity of using smartphones to measure these six key behaviours is largely unknown. The proposed systematic review aims to address this gap by identifying existing smartphone-based approaches to measure these health behaviours and critically appraising, comparing and summarizing the quality of their measurement properties. METHODS A systematic search of the Ovid MEDLINE, Embase (Elsevier), Cochrane Library (Wiley), PsychINFO (EBSCOhost), CINAHL (EBSCOHost), Web of Science (Clarivate), SPORTDiscus (EBSCOhost) and IEEE Xplore Digital Library databases will be conducted from January 2007 to March 2020. Eligible studies will be those written in English that measure at least one of the six health behaviours of interest via a smartphone and report on at least one measurement property. The primary outcomes will be validity, reliability and/or responsiveness of these measurement approaches. A secondary outcome will be the feasibility (e.g. user burden, usability and cost) of identified approaches. No restrictions will be placed on the participant population or study design. Two reviewers will independently screen studies for eligibility, extract data and assess the risk of bias. The study methodological quality (or bias) will be appraised using an appropriate tool. Our results will be described in a narrative synthesis. If feasible, random effects meta-analysis will be conducted where appropriate. DISCUSSION The results from this review will provide important information about the types of smartphone-based approaches currently available to measure the core behavioural risk factors for chronic disease and the quality of their measurement properties. It will allow recommendations on the most suitable and effective measures of these lifestyle behaviours using smartphones. Valid and reliable measurement of these behaviours and risk factor opens the door to targeted and real-time delivery of health behaviour interventions, providing unprecedented opportunities to offset the trajectory toward chronic disease. SYSTEMATIC REVIEW REGISTRATION PROSPERO: CRD42019122242.
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Affiliation(s)
- Louise Thornton
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia.
| | - Bridie Osman
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Annie B Wescott
- Galter Health Sciences Library & Learning Center, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Matthew Sunderland
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Katrina Champion
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Olivia Green
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Frances Kay-Lambkin
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia.,Priority Research Centre for Brain and Mental Health, The University of Newcastle, Newcastle, New South Wales, Australia
| | - Tim Slade
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Nickie Newton
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Cath Chapman
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Maree Teesson
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Katherine Mills
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Louise Birrell
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - David Lubans
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia.,Priority Research Centre for Physical Activity and Nutrition, The University of Newcastle, Newcastle, New South Wales, Australia
| | - Pepijn Van de Ven
- Department of Electronics and Computer Engineering, The University of Limerick, Limerick, Ireland
| | - John Torous
- Beth Israel Deaconness Medical Center, Harvard Medical School, Boston, MA, USA
| | - Belinda Parmenter
- School of Medical Sciences, The University of New South Wales, Sydney, New South Wales, Australia
| | - Lauren Gardner
- The Matilda Centre, The University of Sydney, Sydney, New South Wales, Australia
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Abstract
OBJECTIVES The primary aim is to evaluate the feasibility of a newly developed, neuroscience-based, alcohol and other drug (AOD) use prevention programme, 'The Illicit Project', in Australian older adolescents. The secondary aim is to investigate the impact of the programme on students' drug literacy levels (a combination of knowledge, attitudes and skills). DESIGN A pilot study examining the feasibility of The Illicit Project in Australian schools was conducted. PARTICIPANTS Students aged 15-19 years from two secondary schools and a youth centre and 11 teachers and health professionals from various organisations in Sydney were recruited. INTERVENTION The intervention consisted of three 90 min workshops delivered by trained facilitators within a month. PRIMARY AND SECONDARY MEASURES Students completed a drug literacy questionnaire before and after intervention. All participants (students, teachers and health professionals) completed an evaluation questionnaire postprogramme delivery. A paired-sample t-test and descriptive analytics were performed. RESULTS Students (n=169) demonstrated a significant increase in drug literacy levels from preintervention to postintervention (t(169) = -13.22, p<0.0001). Of students evaluating the programme (n=252), over threequarters agreed that The Illicit Project was good or very good (76%), that the neuroscience content was interesting (76%) and relevant (81%), and that they plan to apply the concepts learnt to their own lives (80%). In addition, all teachers and health professionals (n=11) agreed that the programme was feasible and valid for schools and perceived the programme to be effective in reducing the harms and use of AOD. CONCLUSIONS There is evidence to suggest that The Illicit Project is credible and feasible in the school environment and there are preliminary data to suggest it may help to improve drug literacy levels in young people. A large-scale evaluation trial of the intervention will be conducted to determine the programme's effectiveness in minimising the harms of AOD in older adolescents.
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Affiliation(s)
- Jennifer Debenham
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Louise Birrell
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Katrina Champion
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Mina Askovic
- Business Faculty, The University of Sydney, Sydney, New South Wales, Australia
| | - Nicola Newton
- Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
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Villeneuve J, Monnet M, Faucher S, Champion K. Rôle d’un médecin partagé ville-hôpital dans le suivi des patients après un recours hospitalier dans un CHU du nord parisien. Rev Med Interne 2019. [DOI: 10.1016/j.revmed.2019.10.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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30
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Davies A, Sage E, Kolluri K, Graham R, Weil B, Rego R, Bain O, Patrick P, Champion K, Day A, Popova B, Wheeler G, Fullen D, Kalbur T, Forster M, Lowdell M, Janes S. P2.01-16 TACTICAL: A Phase I/II Trial to Assess the Safety and Efficacy of MSCTRAIL in Metastatic Lung Adenocarcinoma. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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31
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Mewton L, Champion K, Kay-Lambkin F, Sunderland M, Thornton L, Teesson M. Lifestyle risk indices in adolescence and their relationships to adolescent disease burden: findings from an Australian national survey. BMC Public Health 2019; 19:60. [PMID: 30642325 PMCID: PMC6332686 DOI: 10.1186/s12889-019-6396-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 01/04/2019] [Indexed: 12/13/2022] Open
Abstract
Background The current study investigates the extent to which an adolescent-specific lifestyle risk factor index predicts indicators of the leading causes of adolescent morbidity and mortality. Methods Data came from 13 to 17 year-old respondents from the 2013–2014 nationally representative Australian Child and Adolescent Survey of Mental Health and Wellbeing (n = 2314). Indicators of adolescent disease burden included Major Depressive Disorder, psychological distress, self-harm and suicide attempt. Risk factors included risky alcohol use, drug use, unprotected sex, smoking, BMI and sleep duration. The extent to which these risk factors co-occurred were investigated using tetrachoric correlations. Several risk indices were then constructed based on these risk factors. Receiver Operating Characteristic curves determined the precision with which these indices predicted the leading causes of adolescent disease burden. Results Risky alcohol use, drug use, smoking, unprotected sex, and sleep were all highly clustered lifestyle risk factors, whereas BMI was not. A risk index comprising risky alcohol use, drug use, unprotected sex and sleep duration predicted the disease burden outcomes with the greatest precision. 31.9% of the sample reported one or more of these behaviours. Conclusions This lifestyle risk factor index represents a useful summary metric in the context of adolescent health promotion and non-communicable disease prevention. Lifestyle risk factors were found to cluster in adolescence, supporting the implementation of multiple health behaviour change interventions.
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Affiliation(s)
- Louise Mewton
- Centre of Research Excellence in Mental Health and Substance Use, National Drug and Alcohol Research Centre, University of New South Wales, 22-32 King St, Randwick, NSW, 2032, Australia.
| | - Katrina Champion
- Centre of Research Excellence in Mental Health and Substance Use, National Drug and Alcohol Research Centre, University of New South Wales, 22-32 King St, Randwick, NSW, 2032, Australia
| | - Frances Kay-Lambkin
- Centre of Research Excellence in Mental Health and Substance Use, National Drug and Alcohol Research Centre, University of New South Wales, 22-32 King St, Randwick, NSW, 2032, Australia
| | - Matthew Sunderland
- Centre of Research Excellence in Mental Health and Substance Use, National Drug and Alcohol Research Centre, University of New South Wales, 22-32 King St, Randwick, NSW, 2032, Australia
| | - Louise Thornton
- Centre of Research Excellence in Mental Health and Substance Use, National Drug and Alcohol Research Centre, University of New South Wales, 22-32 King St, Randwick, NSW, 2032, Australia
| | - Maree Teesson
- Centre of Research Excellence in Mental Health and Substance Use, National Drug and Alcohol Research Centre, University of New South Wales, 22-32 King St, Randwick, NSW, 2032, Australia
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Warnick JL, Pfammatter A, Champion K, Galluzzi T, Spring B. Perceptions of Health Behaviors and Mobile Health Applications in an Academically Elite College Population to Inform a Targeted Health Promotion Program. Int J Behav Med 2019; 26:165-174. [DOI: 10.1007/s12529-018-09767-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Thornton LK, Chapman C, Leidl D, Conroy C, Teesson M, Slade T, Koning I, Champion K, Stapinski L, Newton N. Climate schools plus: An online, combined student and parent, universal drug prevention program. Internet Interv 2018; 12:36-45. [PMID: 30135767 PMCID: PMC6096315 DOI: 10.1016/j.invent.2018.03.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Revised: 02/09/2018] [Accepted: 03/20/2018] [Indexed: 12/21/2022] Open
Abstract
Early initiation of substance use significantly increases one's risk of developing substance use dependence and mental disorders later in life. To interrupt this trajectory, effective prevention during the adolescent period is critical. Parents play a key role in preventing substance use and related harms among adolescents and parenting interventions have been identified as critical components of effective prevention programs. Despite this, there is currently no substance use prevention program targeting both students and parents that adopts online delivery to overcome barriers to implementation and sustainability. The Climate Schools Plus (CSP) program was developed to meet this need. CSP is an online substance use prevention program for students and parents, based on the effective Climate Schools prevention program for students. This paper describes the development of the parent component of CSP including a literature review and results of a large scoping survey of parents of Australian high school students (n = 242). This paper also includes results of beta-testing of the developed program with relevant experts (n = 10), and parents of Australian high school students (n = 15). The CSP parent component consists of 1) a webinar which introduces shared rule ranking, 2) online modules and 3) summaries of student lessons. The parent program targets evidence-based modifiable factors associated with a delay in the onset of adolescent substance use and/or lower levels of adolescent substance use in the future; namely, rule-setting, monitoring, and modelling. To date, this is the first combined parent-student substance use prevention program to adopt an online delivery method.
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Affiliation(s)
- Louise K. Thornton
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia,Corresponding author at: NDARC, UNSW Australia, NSW 2052, Australia.
| | - Cath Chapman
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia
| | - Dana Leidl
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia,School of Psychology, UNSW, Sydney, Australia
| | - Chloe Conroy
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia
| | - Maree Teesson
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia
| | - Tim Slade
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia
| | - Ina Koning
- Faculty of Social and Behavioural Sciences, Universiteit Utrecht, The Netherlands
| | - Katrina Champion
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia,Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL 60614, United States
| | - Lexine Stapinski
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia
| | - Nicola Newton
- NHMRC Centre of Research Excellence in Substance Use and Mental Health, National Drug and Alcohol Research Centre, UNSW, Sydney, Australia
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Roriz M, Crassard I, Lechtman S, Saadoun D, Champion K, Wechsler B, Chabriat H, Sène D. Can anticoagulation therapy in cerebral venous thrombosis associated with Behçet's disease be stopped without relapse? Rev Neurol (Paris) 2018. [PMID: 29523353 DOI: 10.1016/j.neurol.2017.06.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [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] [Indexed: 11/15/2022]
Abstract
There is as yet no consensus on the treatment of cerebral venous thrombosis (CVT) in Behçet's disease, and the place of anticoagulation is also still being debated. This report is of a series of seven patients with Behçet's disease (BD)-associated CVT, for which anticoagulation was stopped, and discusses the possibility of stopping anticoagulation during follow-up while receiving optimal treatment for BD. The diagnosis of BD was established during follow-up, which lasted a median of 120 [range: 60-1490] days after CVT diagnosis. The median duration of anticoagulation therapy was 29.5 months. On stopping anticoagulation, concomitant treatment then included colchicine, steroids and azathioprine, all introduced after BD was diagnosed. With a median follow-up of 25 months after anticoagulation interruption, only one relapse of CVT was observed. No relapse of CVT or other venous thrombosis was observed in the six patients treated by steroids associated with an immunosuppressant or colchicine. Our results emphasize that corticosteroids are essential for the treatment of BD-associated CVT, and that anticoagulant therapy may be safely stopped during follow-up in the presence of optimal BD treatment (steroids alone or with immunosuppressive drugs).
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Affiliation(s)
- M Roriz
- Internal Medicine Department, Lariboisière Hospital, Paris VII University, 2 rue Ambroise Paré, 75475 Paris, France.
| | - I Crassard
- Neurology Department, Lariboisière Hospital, Paris VII University, DHU NeuroVasc, 2 rue Ambroise Paré, 75475 Paris, France
| | - S Lechtman
- Internal Medicine Department, Lariboisière Hospital, Paris VII University, 2 rue Ambroise Paré, 75475 Paris, France
| | - D Saadoun
- Internal Medicine Department, La Pitié-Salpétrière Hospital, Paris VI University, 47-83 boulevard de l'Hôpital, 75013 Paris, France
| | - K Champion
- Internal Medicine Department, Lariboisière Hospital, Paris VII University, 2 rue Ambroise Paré, 75475 Paris, France
| | - B Wechsler
- Internal Medicine Department, La Pitié-Salpétrière Hospital, Paris VI University, 47-83 boulevard de l'Hôpital, 75013 Paris, France
| | - H Chabriat
- Neurology Department, Lariboisière Hospital, Paris VII University, DHU NeuroVasc, 2 rue Ambroise Paré, 75475 Paris, France
| | - D Sène
- Internal Medicine Department, Lariboisière Hospital, Paris VII University, 2 rue Ambroise Paré, 75475 Paris, France
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Snijder M, Stapinski L, Lees B, Newton N, Champion K, Chapman C, Ward J, Teesson M. Substance Use Prevention Programs for Indigenous Adolescents in the United States of America, Canada, Australia and New Zealand: Protocol for a Systematic Review. JMIR Res Protoc 2018; 7:e38. [PMID: 29391343 PMCID: PMC5814606 DOI: 10.2196/resprot.9012] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 11/22/2017] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Indigenous adolescents are at a higher risk of experiencing harms related to substance use compared with their non-Indigenous counterparts as a consequence of earlier onset and higher rates of substance use. Early onset of substance use has been identified as a risk factor for future substance use problems and other health, social, and family outcomes. Therefore, prevention of substance use among adolescents has been identified as a key area to improve health of Indigenous Peoples. Evidence exists for the effectiveness of prevention approaches for adolescents in mainstream populations and, most recently, for the use of computer- and Internet-delivered interventions to overcome barriers to implementation. However, there is currently no conclusive evidence about the effectiveness of these approaches for Indigenous adolescents. OBJECTIVE The purpose of this review is to synthesize the international evidence regarding the effectiveness of substance use prevention programs for Indigenous adolescents in the United States, Canada, Australia, and New Zealand. METHODS A total of 8 peer-reviewed databases and 20 gray literature databases will be searched, using search terms in line with the aims of this review and based on previous relevant reviews of substance use prevention. Studies will be included if they evaluate a substance use prevention program with Indigenous adolescents (aged 10 to 19 years) as the primary participant group and are published between January 1, 1990 and August 31, 2017. RESULTS A narrative synthesis will be provided about the effectiveness of the programs, the type of program (whether culture-based, adapted, or unadapted), delivery of the program (computer- and Internet-delivered or traditional), and the setting in which the programs are delivered (community, school, family, clinical, or a combination). CONCLUSIONS The study will identify core elements of effective substance use prevention programs among Indigenous adolescents and appraise the methodological quality of the studies. This review will provide researchers, policy makers, and program developers with evidence about the potential use of prevention approaches for Indigenous adolescents.
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Affiliation(s)
- Mieke Snijder
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia
| | - Lexine Stapinski
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia
| | - Briana Lees
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia
| | - Nicola Newton
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia
| | - Katrina Champion
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia.,Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, United States
| | - Catherine Chapman
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia
| | - James Ward
- South Australian Health and Medical Research Institute, Adelaide, Australia.,Flinders University, Adelaide, Australia
| | - Maree Teesson
- National Drug and Alcohol Research Centre, University of New South Wales, Randwick, Australia
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Lechtman S, Herman P, Burlacu R, Jarrin I, Champion K, Mouly S, Bergmann J, Sene D. Analyse descriptive de 18 patients avec atteinte ORL de la sarcoïdose et revue de la littérature. Rev Med Interne 2017. [DOI: 10.1016/j.revmed.2017.10.303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Rossig C, Pule M, Altvater B, Saiagh S, Wright G, Ghorashian S, Clifton-Hadley L, Champion K, Sattar Z, Popova B, Hackshaw A, Smith P, Roberts T, Biagi E, Dreno B, Rousseau R, Kailayangiri S, Ahlmann M, Hough R, Kremens B, Sauer MG, Veys P, Goulden N, Cummins M, Amrolia PJ. Vaccination to improve the persistence of CD19CAR gene-modified T cells in relapsed pediatric acute lymphoblastic leukemia. Leukemia 2017; 31:1087-1095. [PMID: 28126984 DOI: 10.1038/leu.2017.39] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 11/21/2016] [Accepted: 01/05/2017] [Indexed: 12/23/2022]
Abstract
Trials with second generation CD19 chimeric antigen receptors (CAR) T-cells report unprecedented responses but are associated with risk of cytokine release syndrome (CRS). Instead, we studied the use of donor Epstein-Barr virus-specific T-cells (EBV CTL) transduced with a first generation CD19CAR, relying on the endogenous T-cell receptor for proliferation. We conducted a multi-center phase I/II study of donor CD19CAR transduced EBV CTL in pediatric acute lymphoblastic leukaemia (ALL). Patients were eligible pre-emptively if they developed molecular relapse (>5 × 10-4) post first stem cell transplant (SCT), or prophylactically post second SCT. An initial cohort showed poor expansion/persistence. We therefore investigated EBV-directed vaccination to enhance expansion/persistence. Eleven patients were treated. No CRS, neurotoxicity or graft versus host disease (GVHD) was observed. At 1 month, 5 patients were in CR (4 continuing, 1 de novo), 1 PR, 3 had stable disease and 3 no response. At a median follow-up of 12 months, 10 of 11 have relapsed, 2 are alive with disease and 1 alive in CR 3 years. Although CD19CAR CTL expansion was poor, persistence was enhanced by vaccination. Median persistence was 0 (range: 0-28) days without vaccination compared to 56 (range: 0-221) days with vaccination (P=0.06). This study demonstrates the feasibility of multi-center studies of CAR T cell therapy and the potential for enhancing persistence with vaccination.
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MESH Headings
- Antigens, CD19
- Child
- Child, Preschool
- Chimera
- Female
- Herpesvirus 4, Human
- Humans
- Immunotherapy/methods
- Immunotherapy, Adoptive
- Male
- Precursor Cell Lymphoblastic Leukemia-Lymphoma/therapy
- Receptors, Antigen, T-Cell/genetics
- Receptors, Antigen, T-Cell/immunology
- Recurrence
- T-Lymphocytes, Cytotoxic/transplantation
- T-Lymphocytes, Cytotoxic/virology
- Vaccination
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Affiliation(s)
- C Rossig
- Department of Pediatric Hematology and Oncology, University Children's Hospital, Münster, Germany
| | - M Pule
- Department of Haematology, Cancer Institute, University College London, London, UK
| | - B Altvater
- Department of Pediatric Hematology and Oncology, University Children's Hospital, Münster, Germany
| | - S Saiagh
- Unite de Therapie Cellulaire et Genetique, CHU Nantes, Nantes, France
| | - G Wright
- Department of Paediatric Haematology and Bone Marrow Transplant, Molecular and Cellular Immunology, UCL Great Ormond Street Institute of Child Health, London, UK
| | - S Ghorashian
- Molecular and Cellular Immunology Section, Institute of Child Health, University College London, London, UK
| | | | - K Champion
- Cancer Research UK and UCL Cancer Trials Centre, London, UK
| | - Z Sattar
- Cancer Research UK and UCL Cancer Trials Centre, London, UK
| | - B Popova
- Cancer Research UK and UCL Cancer Trials Centre, London, UK
| | - A Hackshaw
- Cancer Research UK and UCL Cancer Trials Centre, London, UK
| | - P Smith
- Cancer Research UK and UCL Cancer Trials Centre, London, UK
| | - T Roberts
- Cancer Research UK and UCL Cancer Trials Centre, London, UK
| | - E Biagi
- Clinica Pediatrica, Università Milano Bicocca, Osp. San Gerardo/Fondazione MBBM, Monza, Italy
| | - B Dreno
- Unite de Therapie Cellulaire et Genetique, CHU Nantes, Nantes, France
| | - R Rousseau
- Department of Pediatric Haemato-Oncology, Centre Leon Berard, Lyon, France
| | - S Kailayangiri
- Department of Pediatric Hematology and Oncology, University Children's Hospital, Münster, Germany
| | - M Ahlmann
- Department of Pediatric Hematology and Oncology, University Children's Hospital, Münster, Germany
| | - R Hough
- Department of Haematology, Cancer Institute, University College London, London, UK
| | - B Kremens
- Department of Pediatric Hematology and Oncology, University Children's Hospital Essen, Essen, Germany
| | - M G Sauer
- Department of Pediatric Hematology/Oncology, Hannover Medical School, Hannover, Germany
| | - P Veys
- Department of Paediatric Haematology and Bone Marrow Transplant, Molecular and Cellular Immunology, UCL Great Ormond Street Institute of Child Health, London, UK
| | - N Goulden
- Department of Paediatric Haematology and Bone Marrow Transplant, Molecular and Cellular Immunology, UCL Great Ormond Street Institute of Child Health, London, UK
| | - M Cummins
- Department of Bone Marrow Transplant, Bristol Royal Hospital for Children, Bristol, UK
| | - P J Amrolia
- Department of Paediatric Haematology and Bone Marrow Transplant, Molecular and Cellular Immunology, UCL Great Ormond Street Institute of Child Health, London, UK
- Molecular and Cellular Immunology Section, Institute of Child Health, University College London, London, UK
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Newton DH, Monreal Bosch M, Amendola M, Wolfe L, Perez Ductor C, Lecumberri R, Levy MM, Monreal M, Decousus H, Prandoni P, Brenner B, Barba R, Di Micco P, Bertoletti L, Tzoran I, Reis A, Bosevski M, Bounameaux H, Malý R, Wells P, Papadakis M, Agüero R, Aibar M, Alfonso M, Aranda R, Arcelus J, Barba R, Barrón M, Barrón-Andrés B, Bascuñana J, Binetti J, Blanco-Molina A, Bueso T, Cañas I, Carmona F, Chic N, Culla A, del Pozo R, del Toro J, Díaz-Pedroche M, Díaz-Peromingo J, Falgá C, Fernández-Aracil C, Fernández-Capitán C, Fidalgo M, Font C, Font L, Gallego P, García M, García-Bragado F, Gómez V, González J, Grau E, Grimón A, Guirado L, Gutiérrez J, Hernández-Comes G, Hernández-Blasco L, Jara-Palomares L, Jaras M, Jiménez D, Joya M, Lecumberri R, Lobo J, López-Jiménez L, López-Reyes R, López-Sáez J, Lorente M, Lorenzo A, Manrique-Abos I, Marchena P, Martín M, Martín-Antorán J, Martín-Martos F, Monreal M, Nieto J, Nieto S, Núñez A, Núñez M, Otalora S, Otero R, Pagán B, Pedrajas J, Pérez G, Pérez I, Pérez-Ductor C, Peris M, Porras J, Reig O, Riera-Mestre A, Riesco D, Rivas A, Rodríguez-Dávila M, Rosa V, Rosillo-Hernández E, Ruiz-Artacho P, Ruiz-Giménez N, Sahuquillo J, Sala-Sainz M, Sampériz A, Sánchez R, Sanz O, Soler S, Sopeña B, Suriñach J, Tolosa C, Trujillo-Santos J, Uresandi F, Valero B, Valle R, Vela J, Vidal G, Villalta J, Vanassche T, Verhamme P, Wells P, Hirmerova J, Malý R, Salgado E, Bertoletti L, Bura-Riviere A, Champion K, Farge-Bancel D, Hij A, Mahé I, Merah A, Papadakis M, Braester A, Brenner B, Tzoran I, Antonucci G, Barillari G, Bilora F, Ciammaichella M, Dentali F, Di Micco P, Duce R, Ferrazzi P, Grandone E, Lodigiani C, Maida R, Pace F, Pesavento R, Poggio R, Prandoni P, Rota L, Tiraferri E, Tonello D, Tufano A, Visonà A, Zalunardo B, Drucka E, Kigitovica D, Skride A, Ramos A, Ribeiro J, Sousa M, Bosevski M, Zdraveska M, Bounameaux H, Erdmann A, Mazzolai L, Ney B. Analysis of noncatheter-associated upper extremity deep venous thrombosis from the RIETE registry. J Vasc Surg Venous Lymphat Disord 2017; 5:18-24.e1. [DOI: 10.1016/j.jvsv.2016.08.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Accepted: 08/12/2016] [Indexed: 11/25/2022]
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Uzan J, Lechtman S, Lloret-Linarès C, Champion K, Guillausseau P, Sene D. Identification de facteurs prédictifs du diabète cortico-induit à partir d’une cohorte de 75 patients suivis pour une maladie systémique. Rev Med Interne 2016. [DOI: 10.1016/j.revmed.2016.10.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Lechtman S, Roriz M, Lloret-Linarès C, Champion K, Cacoub P, Mouly S, Sène D. Cytopénies périphériques associées au syndrome de Gougerot-Sjögren primaire : facteurs cliniques, biologiques et immunologiques associés à partir d’une cohorte de 173 patients. Rev Med Interne 2016. [DOI: 10.1016/j.revmed.2016.04.318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Ismael S, Lechtman S, Champion K, Cacoub P, Cacoub P, Sene D. SAT0297 Primary Sjogren Syndrome: Clinical and Biological Features According To The Presence of Anti-Ssa Antibodies from A Cohort of 176 Patients. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.5879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Lechtman S, Roriz M, Lloret-Linarès C, Champion K, Jarrin I, Mouly S, Bergmann J, Sene D. Effet paradoxal des anti-TNF : un cas unique de sarcoïdose systémique réfractaire aggravée par infliximab. Rev Med Interne 2016. [DOI: 10.1016/j.revmed.2016.04.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sellier P, Ostertag A, Collet C, Trout H, Champion K, Fernandez S, Lopes A, Morgand M, Clevenbergh P, Evans J, Souak S, de Vernejoul MC, Bergmann JF. Disrupted trabecular bone micro-architecture in middle-aged male HIV-infected treated patients. HIV Med 2016; 17:550-6. [PMID: 27186847 DOI: 10.1111/hiv.12380] [Citation(s) in RCA: 6] [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] [Accepted: 01/12/2016] [Indexed: 01/22/2023]
Abstract
OBJECTIVES HIV-infected individuals are at increased risk of incident fractures. Evaluation of trabecular bone micro-architecture is an important tool to assess bone strength, but its use has not yet been reported in middle-aged HIV-infected male individuals. The aim of the study was to compare bone micro-architecture between HIV-infected and HIV-uninfected men. METHODS In this cross-sectional study, 53 HIV-infected male individuals with a mean (± standard deviation) age of 49 ± 9 years who had been receiving antiretroviral therapy including tenofovir disoproxil fumarate (DF) for at least 60 months were compared with 50 HIV-uninfected male controls, matched for age and ethnic origin. We studied the volumetric bone density and micro-architecture of the radius and tibia using high-resolution peripheral quantitative computed tomography (HR-p QCT). RESULTS Volumetric trabecular bone density was 17% lower in the tibia (P < 10(-4) ) and 16% lower in the radius (P < 10(-3) ) in HIV-infected patients compared with controls. By contrast, the cortical bone density was normal at both sites. The tibial trabecular micro-architecture differed markedly between patients and controls: bone volume/total volume (BV/TV) and trabecular number were each 13% lower (P < 10(-4) for both). Trabecular separation and inhomogeneity of the network were 18% and 24% higher in HIV-infected patients than in controls, respectively. The radial BV/TV and trabecular thickness were each 13% lower (P < 10(-3) and 10(-2) , respectively). Cortical thickness was not different between the two groups. CONCLUSIONS The findings of lower volumetric trabecular bone density and disrupted trabecular micro-architectural parameters in middle-aged male HIV-infected treated patients help to explain bone frailty in these patients.
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Affiliation(s)
- P Sellier
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - A Ostertag
- INSERM U 606, Department of Rheumatology, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - C Collet
- Laboratory of molecular biology, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - H Trout
- Pharmacy, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - K Champion
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - S Fernandez
- INSERM U 606, Department of Rheumatology, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - A Lopes
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - M Morgand
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - P Clevenbergh
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - J Evans
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - S Souak
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - M-C de Vernejoul
- INSERM U 606, Department of Rheumatology, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
| | - J-F Bergmann
- Department of Internal Medicine, Lariboisiere Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
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Jarrin I, Demongeot C, Champion K, Lopes A, Bergmann JF. Lymphome cutané B à grandes cellules induit par l’EBV précédé d’une vascularite de type Schulman chez un sujet immunocompétent. Rev Med Interne 2013. [DOI: 10.1016/j.revmed.2013.10.212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Champion K, Gellenc-Dautremer J, Bergmann JF. Chondrocalcinose révélant un syndrome de Gitelman. Rev Med Interne 2011. [DOI: 10.1016/j.revmed.2011.03.327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Frewer LJ, Coles D, van der Lans IA, Schroeder D, Champion K, Apperley JF. Impact of the European clinical trials directive on prospective academic clinical trials associated with BMT. Bone Marrow Transplant 2011; 46:443-7. [PMID: 20531283 PMCID: PMC3252796 DOI: 10.1038/bmt.2010.139] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2009] [Revised: 01/29/2010] [Accepted: 04/21/2010] [Indexed: 11/08/2022]
Abstract
The European Clinical Trials Directive (EU 2001; 2001/20/EC) was introduced to improve the efficiency of commercial and academic clinical trials. Concerns have been raised by interested organizations and institutions regarding the potential for negative impact of the Directive on non-commercial European clinical research. Interested researchers within the European Group for Blood and Marrow Transplantation (EBMT) were surveyed to determine whether researcher experiences confirmed this view. Following a pilot study, an internet-based questionnaire was distributed to individuals in key research positions in the European haemopoietic SCT community. Seventy-one usable questionnaires were returned from participants in different EU member states. The results indicate that the perceived impact of the European Clinical Trials Directive has been negative, at least in the research areas of interest to the EBMT.
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Affiliation(s)
- L J Frewer
- MCB Group, Wageningen University, Wageningen, The Netherlands.
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Frewer LJ, Coles D, Champion K, Demotes-Mainard J, Goetbuget N, Ihrig K, Klingmann I, Kubiak C, Lejeune SA, McDonald F, Apperley J. Has the European Clinical Trials Directive been a success? BMJ 2010; 340:c1862. [PMID: 20382668 DOI: 10.1136/bmj.c1862] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Champion K, Mouly S, Delcey V, Bergmann JF. Perfusion intraveineuse en médecine interne (PERMI). Évaluation et amélioration des pratiques concernant les PERMI. Rev Med Interne 2008. [DOI: 10.1016/j.revmed.2008.10.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Delcey V, Diemer M, Sellier P, Raskine L, Fihman V, Champion K, Mouly S, Bergmann JF. Étude descriptive de 111 patients co-infectés VIH–tuberculose. Rev Med Interne 2007. [DOI: 10.1016/j.revmed.2007.03.195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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