• Fakih A, Tannous R, Lajnef M, Seneschal J, Andreu N, Tran VT, Ezzedine K. Stigma in Vitiligo: associated factors and severity strata of the PUSH-D score. Br J Dermatol. 2024 Jan 17:ljae020. doi: 10.1093/bjd/ljae020. Résumé en français


  • Fertitta L, Bergqvist C, Sarin KY, Plotkin SR, Moertel C, Petersen AK, Cannon A, Berman Y, Pichard DC, Röhl C, Lessing A, Brizion B, Peiffer B, Ravaud P, Tran VT, Armand ML, Moryousef S, Ferkal S, Jannic A, Ezzedine K, Wolkenstein P; Response Evaluation in Neurofibromatosis and Schwannomatosis (REiNS) international collaboration. A core outcome domain set to assess cutaneous neurofibromas related to neurofibromatosis type 1 in clinical trials. Br J Dermatol. 2024 Jan 23;190(2):216-225.. doi: 10.1093/bjd/ljad39  Résumé en français
  • Malmartel A, Ravaud P, Tran VT. A methodological framework allows the identification of personomic markers to consider when designing personalized interventions. J Clin Epidemiol. 2023 Jun 11:S0895-4356(23)00144-0. doi: 10.1016/j.jclinepi.2023.06.003. Résumé en français.
  • Servier C, Porcher R, Pane I, Ravaud P, Tran VT. Trajectories of the evolution of post COVID-19 condition, up to two years after symptoms onset. Int J Infect Dis. 2023 May 12:S1201-9712(23)00558-1. doi: 10.1016/j.ijid.2023.05.007. Résumé en français
  • Fertitta L, Sarin KY, Bergqvist C, Patel E, Peiffer B, Moryousef S, Armand ML, Jannic A, Ferkal S, Ravaud P, Tran VT, Blakeley JO, Romo CG, Ezzedine K, Wolkenstein P. cNF-Skindex in adults living with Neurofibromatosis 1: severity strata in France and validation in US adults. J Invest Dermatol. 2023 May 4:S0022-202X(23)02048-1. doi: 10.1016/j.jid.2023.04.014. Résumé en français
  • Merhi S, Salameh P, Abboud M, Eleftheriadou V, Pane I, Tran VT, Shourick J, Ezzedine K. Face involvement is reflective of global perception of extent in vitiligo patients. Br J Dermatol. 2023 Apr 1:ljad109. doi: 10.1093/bjd/ljad109. Epub ahead of print. PMID: 37002778. Résumé en français
  • Tran V, Perrodeau E, Saldanha J, et al, Efficacy of first dose of covid-19 vaccine versus no vaccination on symptoms of patients with long covid: target trial emulation based on ComPaRe e-cohort, Résumé en français
  • Gouesbet S, Kvaskoff M, Riveros C, Diard E, Pane I, Goussé-Breton Z, Valenti M, Gabillet M, Garoche C, Ravaud P, Tran VT. Patients’ Perspectives on How to Improve Endometriosis Care: A Large Qualitative Study Within the ComPaRe-Endometriosis e-Cohort. J Womens Health (Larchmt). 2023. doi: 10.1089/jwh.2022.0323 Résumé en français


  • Skayem C, Fertitta L, Diaz E, Jannic A, Ferkal S, Ravaud P, Tran VT, Ezzedine K, Wolkenstein P. Neurofibromatosis type 1: Factors associated with flare-ups of cutaneous neurofibromas at puberty. J Eur Acad Dermatol Venereol. 2022. 10.1111/jdv.18652 Résumé en français
  • Fertitta L, Bergqvist C, Armand ML, Moryousef S, Ferkal S, Jannic A, Ravaud P, Tran VT, Ezzedine K, Wolkenstein P. Quality of life in neurofibromatosis 1: development and validation of a tool dedicated to cutaneous neurofibromas in adults. J Eur Acad Dermatol Venereol. 2022. 10.1111/jdv.1814  Résumé en français ici
  • Tran VT, Porcher R, Pane I, Ravaud P. Course of post COVID-19 disease symptoms over time in the ComPaRe long COVID prospective e-cohort. Nature communications 2022 10.1038/s41467-022-29513-z. Résumé en français ici
  • Nguyen VT, Ravaud P, Tran VT, Young B, Boutron I. Patients’ Perspectives on Transforming Clinical Trial Participation: Large Online Vignette-based Survey. J Med Internet Res. 2022. doi: 10.2196/29691.


  • Oikonomidi T, Ravaud P, Barger D, Tran VT. Preferences for Alternative Care Modalities Among French Adults With Chronic Illness. JAMA Netw Open. 2021. doi: 10.1001/jamanetworkopen.2021.41233. Résumé en français ici
  • Shourick J, Seneschal J, Andreu N, Meurant JM, Pane I, Ravaud P, Tran VT, Ezzedine K. Vitiligo Treatment Impact score (VITs): development and validation of a vitiligo burden of treatment questionnaire using the ComPaRe Vitiligo e-cohort. J Eur Acad Dermatol Venereol. 2021. doi: 10.1111/jdv.17742. Résumé en français ici
  • Tran VT, Sidorkiewicz S, Péan C, Ravaud P. Impact of an interactive web tool on patients’ intention to receive COVID-19 vaccination : a before-and-after impact study among patients with chronic conditions in France. BMC Med Inform Decis Mak. 2021. DOI: https://doi.org/10.1186/s12911-021-01594-8
  • Taillé C, Roche N, Tesson F, Tardivon C, Tran VT, Couffignal C. Belief and adherence to COVID 19-lockdown restrictions in patients with asthma versus other chronic diseases: results from a cross-sectional survey nested in the ComPaRe e-cohort, in France. Journal of Asthma. 2021. DOI: 10.1080/02770903.2021.1941091 Résumé en français ici
  • Condamina M, Shourick J, Seneschal J, Sbidian E, Andreu N, Pane I, Ravaud P, Tran VT, Ezzedine K, Factors associated with perceived stress in patients with vitiligo in the ComPaRe e-cohort, Journal of the American Academy of Dermatology, 2021. https://doi.org/10.1016/j.jaad.2021.02.083. Résumé en français ici
  • Tran VT, Riveros C, Clepier B, Desvarieux M, Collet C, Yordanov Y, Ravaud R, Development and validation of the long covid symptom and impact tools, a set of patient-reported instruments constructed from patients’ lived experience, Clinical Infectious Diseases. 2021. https://doi.org/10.1093/cid/ciab352
  • Condamina M, Penso L, Tran VT, Hotz C, Guillem P, Villani AP, Perrot P, Bru MF, Jacquet E, Nassif A, Bachelez H, Wolkenstein P, Beylot-Barry M, Richard MA, Ravaud P, Viguier M, Sbidian E. Baseline Characteristics of a National French E-Cohort of Hidradenitis Suppurativa in ComPaRe and Comparison with Other Large Hidradenitis Suppurativa Cohorts. Dermatology. 2021 doi: 10.1159/000513447. Actualité en français ici
  • Oikonomidi T, Ravaud P, James A, Cosson E, Montori VM, Tran VT, An International, Mixed-Methods Study of the Perceived Intrusiveness of Remote Digital Diabetes Monitoring, Mayo Clinic Proceedings. 2021. doi:https://doi.org/10.1016/j.mayocp.2020.07.040 Actualité en français ici


  • Oikonomidi T, Ravaud P, Cosson E, Montori V, Tran VT. Evaluation of Patient Willingness to Adopt Remote Digital Monitoring for Diabetes Management. JAMA Netw Open. 2021. doi:10.1001/jamanetworkopen.2020.33115 Actualité en français ici
  • Tran V, Diard E, Ravaud P. Priorities to improve the care for chronic conditions and multimorbidity: a survey of patients and stakeholders nested within the ComPaRe e-cohort,BMJ Quality & Safety. 2020. doi: 10.1136/bmjqs-2020-011219
  • Tran VT, Ravaud P. COVID-19– related perceptions, context and attitudes of adults with chronic conditions: Results from a crosssectional survey nested in the ComPaRe e-cohort. PLoS ONE. 2020. https://doi.org/ 10.1371/journal.pone.0237296.
  • Chevance A, Ravaud P, Tomlinson A, Le Berre C, Teufer B, Touboul S, Tran VT. Identifying outcomes for depression that matter to patients, informal caregivers, and health-care professionals: qualitative content analysis of a large international online survey. The Lancet Psychiatry. 2020. doi:10.1016/s2215-0366(20)30191-7.
  • Tran VT, Ravaud P. Collaborative Open Platform E-cohorts for Research Acceleration in Trials and Epidemiology (COOPERATE). Journal of Clinical Epidemiology. 2020 doi:10.1016/j.jclinepi.2020.04.021.


  • Tran VT., Riveros C, Péan C, Czarnobroda A, Ravaud P. Patients’ perspective on how to improve the care of people with chronic conditions in France: a citizen science study within the ComPaRe e-cohort. BMJ Quality & Safety. 2019. doi:10.1136/bmjqs-2018-008593.
  • Tran VT., Riveros C, Ravaud, P. Patients’ views of wearable devices and AI in healthcare: findings from the ComPaRe e-cohort. Npj Digital Medicine. 2019. doi:10.1038/s41746-019-0132-y.
  • Tran VT., Montori VM, Ravaud P. Is My Patient Overwhelmed? Mayo Clinic Proceedings. 2019. doi:10.1016/j.mayocp.2019.09.004.