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Year Number of Results
2002 19
2003 36
2004 30
2005 36
2006 37
2007 43
2008 43
2009 57
2010 40
2011 69
2012 67
2013 89
2014 83
2015 69
2016 69
2017 60
2018 89
2019 81
2020 83
2021 75
2022 47
2023 77
2024 23

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1,195 results

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Page 1
Principles for good scholarship in systematic reviews.
Kolaski K, Romeiser Logan L, Ioannidis JPA. Kolaski K, et al. Among authors: ioannidis jpa. Dev Med Child Neurol. 2024 Apr;66(4):415-421. doi: 10.1111/dmcn.15719. Epub 2023 Aug 1. Dev Med Child Neurol. 2024. PMID: 37528533 Review.
The Subjective Interpretation of the Medical Evidence.
Bauchner H, Ioannidis JPA. Bauchner H, et al. Among authors: ioannidis jpa. JAMA Health Forum. 2024 Mar 1;5(3):e240213. doi: 10.1001/jamahealthforum.2024.0213. JAMA Health Forum. 2024. PMID: 38551587 Free article.
Are the Risk of Generalizability Biases Generalizable? A Meta-Epidemiological Study.
von Klinggraeff L, Pfledderer CD, Burkart S, Ramey K, Smith M, McLain AC, Armstrong B, Weaver RG, Okely A, Lubans D, Ioannidis JPA, Jago R, Turner-McGrievy G, Thrasher J, Li X, Beets MW. von Klinggraeff L, et al. Among authors: ioannidis jpa. Res Sq [Preprint]. 2024 Feb 26:rs.3.rs-3897976. doi: 10.21203/rs.3.rs-3897976/v1. Res Sq. 2024. PMID: 38464006 Free PMC article. Preprint.
Large language models for science and medicine.
Telenti A, Auli M, Hie BL, Maher C, Saria S, Ioannidis JPA. Telenti A, et al. Among authors: ioannidis jpa. Eur J Clin Invest. 2024 Feb 21:e14183. doi: 10.1111/eci.14183. Online ahead of print. Eur J Clin Invest. 2024. PMID: 38381530 Review.
Author Correction: Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials.
Axfors C, Schmitt AM, Janiaud P, Van't Hooft J, Abd-Elsalam S, Abdo EF, Abella BS, Akram J, Amaravadi RK, Angus DC, Arabi YM, Azhar S, Baden LR, Baker AW, Belkhir L, Benfield T, Berrevoets MAH, Chen CP, Chen TC, Cheng SH, Cheng CY, Chung WS, Cohen YZ, Cowan LN, Dalgard O, de Almeida E Val FF, de Lacerda MVG, de Melo GC, Derde L, Dubee V, Elfakir A, Gordon AC, Hernandez-Cardenas CM, Hills T, Hoepelman AIM, Huang YW, Igau B, Jin R, Jurado-Camacho F, Khan KS, Kremsner PG, Kreuels B, Kuo CY, Le T, Lin YC, Lin WP, Lin TH, Lyngbakken MN, McArthur C, McVerry BJ, Meza-Meneses P, Monteiro WM, Morpeth SC, Mourad A, Mulligan MJ, Murthy S, Naggie S, Narayanasamy S, Nichol A, Novack LA, O'Brien SM, Okeke NL, Perez L, Perez-Padilla R, Perrin L, Remigio-Luna A, Rivera-Martinez NE, Rockhold FW, Rodriguez-Llamazares S, Rolfe R, Rosa R, Røsjø H, Sampaio VS, Seto TB, Shahzad M, Soliman S, Stout JE, Thirion-Romero I, Troxel AB, Tseng TY, Turner NA, Ulrich RJ, Walsh SR, Webb SA, Weehuizen JM, Velinova M, Wong HL, Wrenn R, Zampieri FG, Zhong W, Moher D, Goodman SN, Ioannidis JPA, Hemkens LG. Axfors C, et al. Among authors: ioannidis jpa. Nat Commun. 2024 Feb 5;15(1):1075. doi: 10.1038/s41467-024-45360-6. Nat Commun. 2024. PMID: 38316844 Free PMC article. No abstract available.
An empirical comparison of statistical methods for multiple cut-off diagnostic test accuracy meta-analysis of the Edinburgh postnatal depression scale (EPDS) depression screening tool using published results vs individual participant data.
Negeri ZF, Levis B, Ioannidis JPA, Thombs BD, Benedetti A; DEPRESsion Screening Data (DEPRESSD) EPDS Group. Negeri ZF, et al. Among authors: ioannidis jpa. BMC Med Res Methodol. 2024 Feb 1;24(1):28. doi: 10.1186/s12874-023-02134-w. BMC Med Res Methodol. 2024. PMID: 38302928 Free PMC article.
Prognostic Biomarkers in Kidney Transplantation: A Systematic Review and Critical Appraisal.
Raynaud M, Al-Awadhi S, Louis K, Zhang H, Su X, Goutaudier V, Wang J, Demir Z, Wei Y, Truchot A, Bouquegneau A, Del Bello A, Bailly É, Lombardi Y, Maanaoui M, Giarraputo A, Naser S, Divard G, Aubert O, Murad MH, Wang C, Liu L, Bestard O, Naesens M, Friedewald JJ, Lefaucheur C, Riella L, Collins G, Ioannidis JPA, Loupy A. Raynaud M, et al. Among authors: ioannidis jpa. J Am Soc Nephrol. 2024 Feb 1;35(2):177-188. doi: 10.1681/ASN.0000000000000260. Epub 2023 Dec 6. J Am Soc Nephrol. 2024. PMID: 38053242
Response to "homeopathy: a null field or effective psychotherapy?".
Sigurdson MK, Sainani KL, Ioannidis JPA. Sigurdson MK, et al. Among authors: ioannidis jpa. J Clin Epidemiol. 2024 Jan 23:111266. doi: 10.1016/j.jclinepi.2024.111266. Online ahead of print. J Clin Epidemiol. 2024. PMID: 38266741 No abstract available.
Methods proposed for monitoring the implementation of evidence-based research: a cross-sectional study.
Puljak L, Bala MM, Zając J, Meštrović T, Buttigieg S, Yanakoulia M, Briel M, Lunny C, Lesniak W, Poklepović Peričić T, Alonso-Coello P, Clarke M, Djulbegovic B, Gartlehner G, Giannakou K, Glenny AM, Glenton C, Guyatt G, Hemkens LG, Ioannidis JPA, Jaeschke R, Juhl Jørgensen K, Martins-Pfeifer CC, Marušić A, Mbuagbaw L, Meneses Echavez JF, Moher D, Nussbaumer-Streit B, Page MJ, Pérez-Gaxiola G, Robinson KA, Salanti G, Saldanha IJ, Savović J, Thomas J, Tricco AC, Tugwell P, van Hoof J, Pieper D. Puljak L, et al. Among authors: ioannidis jpa. J Clin Epidemiol. 2024 Jan 5;168:111247. doi: 10.1016/j.jclinepi.2024.111247. Online ahead of print. J Clin Epidemiol. 2024. PMID: 38185190
Expert Perspectives on Pilot and Feasibility Studies: A Delphi Study and Consolidation of Considerations for Behavioral Interventions.
Pfledderer CD, von Klinggraeff L, Burkart S, da Silva Bandeira A, Lubans DR, Jago R, Okely AD, van Sluijs EM, Ioannidis JP, Thrasher JF, Li X, Beets MW. Pfledderer CD, et al. Among authors: ioannidis jp. Res Sq [Preprint]. 2023 Dec 15:rs.3.rs-3370077. doi: 10.21203/rs.3.rs-3370077/v1. Res Sq. 2023. PMID: 38168263 Free PMC article. Preprint.
Stakeholder endorsement advancing the implementation of a patient-reported domain for harms in rheumatology clinical trials: Outcome of the OMERACT Safety Working Group.
Berthelsen DB, Simon LS, Ioannidis JPA, Voshaar M, Richards P, Goel N, Strand V, Nielsen SM, Shea BJ, Tugwell P, Bartlett SJ, Hazlewood GS, March L, Singh JA, Suarez-Almazor ME, Boers M, Stevens RM, Furst DE, Woodworth T, Leong A, Brooks PM, Flurey C, Christensen R; OMERACT Safety Working Group. Berthelsen DB, et al. Among authors: ioannidis jpa. Semin Arthritis Rheum. 2023 Dec;63:152288. doi: 10.1016/j.semarthrit.2023.152288. Epub 2023 Oct 26. Semin Arthritis Rheum. 2023. PMID: 37918049
Slow data public health.
Chiolero A, Tancredi S, Ioannidis JPA. Chiolero A, et al. Among authors: ioannidis jpa. Eur J Epidemiol. 2023 Dec;38(12):1219-1225. doi: 10.1007/s10654-023-01049-6. Epub 2023 Oct 3. Eur J Epidemiol. 2023. PMID: 37789225 Free PMC article.
What did COVID-19 really teach us about science, evidence and society?
Saltelli A, Sturmberg JP, Sarewitz D, Ioannidis JPA. Saltelli A, et al. Among authors: ioannidis jpa. J Eval Clin Pract. 2023 Dec;29(8):1237-1239. doi: 10.1111/jep.13876. Epub 2023 Jun 6. J Eval Clin Pract. 2023. PMID: 37282738 No abstract available.
Excess death estimates from multiverse analysis in 2009-2021.
Levitt M, Zonta F, Ioannidis JPA. Levitt M, et al. Among authors: ioannidis jpa. Eur J Epidemiol. 2023 Nov;38(11):1129-1139. doi: 10.1007/s10654-023-00998-2. Epub 2023 Apr 12. Eur J Epidemiol. 2023. PMID: 37043153 Free PMC article.
Guidance to best tools and practices for systematic reviews.
Kolaski K, Logan LR, Ioannidis JPA. Kolaski K, et al. Among authors: ioannidis jpa. Acta Anaesthesiol Scand. 2023 Oct;67(9):1148-1177. doi: 10.1111/aas.14295. Epub 2023 Jun 8. Acta Anaesthesiol Scand. 2023. PMID: 37288997
Recommendations on data sharing in HIV drug resistance research.
Inzaule SC, Siedner MJ, Little SJ, Avila-Rios S, Ayitewala A, Bosch RJ, Calvez V, Ceccherini-Silberstein F, Charpentier C, Descamps D, Eshleman SH, Fokam J, Frenkel LM, Gupta RK, Ioannidis JPA, Kaleebu P, Kantor R, Kassaye SG, Kosakovsky Pond SL, Kouamou V, Kouyos RD, Kuritzkes DR, Lessells R, Marcelin AG, Mbuagbaw L, Minalga B, Ndembi N, Neher RA, Paredes R, Pillay D, Raizes EG, Rhee SY, Richman DD, Ruxrungtham K, Sabeti PC, Schapiro JM, Sirivichayakul S, Steegen K, Sugiura W, van Zyl GU, Vandamme AM, Wensing AMJ, Wertheim JO, Gunthard HF, Jordan MR, Shafer RW. Inzaule SC, et al. Among authors: ioannidis jpa. PLoS Med. 2023 Sep 22;20(9):e1004293. doi: 10.1371/journal.pmed.1004293. eCollection 2023 Sep. PLoS Med. 2023. PMID: 37738247 Free PMC article.
Guidance to best tools and practices for systematic reviews.
Kolaski K, Logan LR, Ioannidis JPA. Kolaski K, et al. Among authors: ioannidis jpa. JBI Evid Synth. 2023 Sep 1;21(9):1699-1731. doi: 10.11124/JBIES-23-00139. JBI Evid Synth. 2023. PMID: 37282594 Free PMC article.
How do we increase the trustworthiness of medical publications?
Mol BW, Ioannidis JPA. Mol BW, et al. Among authors: ioannidis jpa. Fertil Steril. 2023 Sep;120(3 Pt 1):412-414. doi: 10.1016/j.fertnstert.2023.02.023. Epub 2023 Feb 24. Fertil Steril. 2023. PMID: 36842709 No abstract available.
'Optimal' cutoff selection in studies of depression screening tool accuracy using the PHQ-9, EPDS, or HADS-D: A meta-research study.
Brehaut E, Neupane D, Levis B, Wu Y, Sun Y, Ioannidis JPA, Markham S, Cuijpers P, Patten SB, Benedetti A, Thombs BD. Brehaut E, et al. Among authors: ioannidis jpa. Int J Methods Psychiatr Res. 2023 Sep;32(3):e1956. doi: 10.1002/mpr.1956. Epub 2022 Dec 3. Int J Methods Psychiatr Res. 2023. PMID: 36461893 Free PMC article. Review.
Balancing risks and benefits of cannabis use: umbrella review of meta-analyses of randomised controlled trials and observational studies.
Solmi M, De Toffol M, Kim JY, Choi MJ, Stubbs B, Thompson T, Firth J, Miola A, Croatto G, Baggio F, Michelon S, Ballan L, Gerdle B, Monaco F, Simonato P, Scocco P, Ricca V, Castellini G, Fornaro M, Murru A, Vieta E, Fusar-Poli P, Barbui C, Ioannidis JPA, Carvalho AF, Radua J, Correll CU, Cortese S, Murray RM, Castle D, Shin JI, Dragioti E. Solmi M, et al. Among authors: ioannidis jpa. BMJ. 2023 Aug 30;382:e072348. doi: 10.1136/bmj-2022-072348. BMJ. 2023. PMID: 37648266 Free PMC article. Review.
Impact of major awards on the subsequent work of their recipients.
Nepomuceno A, Bayer H, Ioannidis JPA. Nepomuceno A, et al. Among authors: ioannidis jpa. R Soc Open Sci. 2023 Aug 9;10(8):230549. doi: 10.1098/rsos.230549. eCollection 2023 Aug. R Soc Open Sci. 2023. PMID: 37564070 Free PMC article.
Epidemiological characteristics and prevalence rates of research reproducibility across disciplines: A scoping review of articles published in 2018-2019.
Cobey KD, Fehlmann CA, Christ Franco M, Ayala AP, Sikora L, Rice DB, Xu C, Ioannidis JPA, Lalu MM, Ménard A, Neitzel A, Nguyen B, Tsertsvadze N, Moher D. Cobey KD, et al. Among authors: ioannidis jpa. Elife. 2023 Jun 21;12:e78518. doi: 10.7554/eLife.78518. Elife. 2023. PMID: 37341380 Free PMC article. Review.
Guidance to best tools and practices for systematic reviews.
Kolaski K, Logan LR, Ioannidis JPA. Kolaski K, et al. Among authors: ioannidis jpa. BMC Infect Dis. 2023 Jun 8;23(1):383. doi: 10.1186/s12879-023-08304-x. BMC Infect Dis. 2023. PMID: 37286949 Free PMC article.
Guidance to Best Tools and Practices for Systematic Reviews.
Kolaski K, Logan LR, Ioannidis JPA. Kolaski K, et al. Among authors: ioannidis jpa. JBJS Rev. 2023 Jun 7;11(6):e23.00077. doi: 10.2106/JBJS.RVW.23.00077. eCollection 2023 Jun 1. JBJS Rev. 2023. PMID: 37285444 Free PMC article.
CONSORT Harms 2022 statement, explanation, and elaboration: updated guideline for the reporting of harms in randomized trials.
Junqueira DR, Zorzela L, Golder S, Loke Y, Gagnier JJ, Julious SA, Li T, Mayo-Wilson E, Pham B, Phillips R, Santaguida P, Scherer RW, Gøtzsche PC, Moher D, Ioannidis JPA, Vohra S; CONSORT Harms Group. Junqueira DR, et al. Among authors: ioannidis jpa. J Clin Epidemiol. 2023 Jun;158:149-165. doi: 10.1016/j.jclinepi.2023.04.005. Epub 2023 Apr 24. J Clin Epidemiol. 2023. PMID: 37100738 Free article.
Assessing the usefulness of randomised trials in obstetrics and gynaecology.
van 't Hooft J, van Dijk CE, Axfors C, Alfirevic Z, Oudijk MA, Khan KS, Mol BWJ, Bossuyt PM, Ioannidis JPA. van 't Hooft J, et al. Among authors: ioannidis jpa. BJOG. 2023 Jun;130(7):695-701. doi: 10.1111/1471-0528.17411. Epub 2023 Feb 19. BJOG. 2023. PMID: 36696225 No abstract available.
A 7-Step Guideline for Qualitative Synthesis and Meta-Analysis of Observational Studies in Health Sciences.
Glisic M, Raguindin PF, Gemperli A, Taneri PE, Salvador DJ, Voortman T, Marques Vidal P, Papatheodorou SI, Kunutsor SK, Bano A, Ioannidis JPA, Muka T. Glisic M, et al. Among authors: ioannidis jpa. Public Health Rev. 2023 May 16;44:1605454. doi: 10.3389/phrs.2023.1605454. eCollection 2023. Public Health Rev. 2023. PMID: 37260612 Free PMC article. Review.
CONSORT Harms 2022 statement, explanation, and elaboration: updated guideline for the reporting of harms in randomised trials.
Junqueira DR, Zorzela L, Golder S, Loke Y, Gagnier JJ, Julious SA, Li T, Mayo-Wilson E, Pham B, Phillips R, Santaguida P, Scherer RW, Gøtzsche PC, Moher D, Ioannidis JPA, Vohra S; CONSORT Harms Group. Junqueira DR, et al. Among authors: ioannidis jpa. BMJ. 2023 Apr 24;381:e073725. doi: 10.1136/bmj-2022-073725. BMJ. 2023. PMID: 37094878 Free article. Clinical Trial. No abstract available.
Excess death estimates from multiverse analysis in 2009-2021.
Levitt M, Zonta F, Ioannidis J. Levitt M, et al. Among authors: ioannidis j. medRxiv [Preprint]. 2023 Mar 17:2022.09.21.22280219. doi: 10.1101/2022.09.21.22280219. medRxiv. 2023. PMID: 36172123 Free PMC article. Updated. Preprint.
Individual participant data meta-analysis to compare EPDS accuracy to detect major depression with and without the self-harm item.
Qiu X, Wu Y, Sun Y, Levis B, Tian J, Boruff JT, Cuijpers P, Ioannidis JPA, Markham S, Ziegelstein RC, Vigod SN, Benedetti A, Thombs BD; DEPRESsion Screening Data (DEPRESSD) EPDS Group. Qiu X, et al. Among authors: ioannidis jpa. Sci Rep. 2023 Mar 10;13(1):4026. doi: 10.1038/s41598-023-29114-w. Sci Rep. 2023. PMID: 36899016 Free PMC article.
Ten (not so) simple rules for clinical trial data-sharing.
Pellen C, Le Louarn A, Spurrier-Bernard G, Decullier E, Chrétien JM, Rosenthal E, Le Goff G, Moher D, Ioannidis JPA, Naudet F. Pellen C, et al. Among authors: ioannidis jpa. PLoS Comput Biol. 2023 Mar 9;19(3):e1010879. doi: 10.1371/journal.pcbi.1010879. eCollection 2023 Mar. PLoS Comput Biol. 2023. PMID: 36893146 Free PMC article. Review.
Comparison of the accuracy of the 7-item HADS Depression subscale and 14-item total HADS for screening for major depression: A systematic review and individual participant data meta-analysis.
Wu Y, Levis B, Daray FM, Ioannidis JPA, Patten SB, Cuijpers P, Ziegelstein RC, Gilbody S, Fischer FH, Fan S, Sun Y, He C, Krishnan A, Neupane D, Bhandari PM, Negeri Z, Riehm KE, Rice DB, Azar M, Yan XW, Imran M, Chiovitti MJ, Boruff JT, McMillan D, Kloda LA, Markham S, Henry M, Ismail Z, Loiselle CG, Mitchell ND, Al-Adawi S, Beck KR, Beraldi A, Bernstein CN, Boye B, Büel-Drabe N, Bunevicius A, Can C, Carter G, Chen CK, Cheung G, Clover K, Conroy RM, Costa-Requena G, Cukor D, Dabscheck E, De Souza J, Downing M, Feinstein A, Ferentinos PP, Flint AJ, Gallagher P, Gandy M, Grassi L, Härter M, Hernando A, Jackson ML, Jenewein J, Jetté N, Julião M, Kjærgaard M, Köhler S, König HH, Krishna LKR, Lee Y, Löbner M, Loosman WL, Love AW, Löwe B, Malt UF, Marrie RA, Massardo L, Matsuoka Y, Mehnert A, Michopoulos I, Misery L, Nelson CJ, Ng CG, O'Donnell ML, O'Rourke SJ, Öztürk A, Pabst A, Pasco JA, Peceliuniene J, Pintor L, Ponsford JL, Pulido F, Quinn TJ, Reme SE, Reuter K, Riedel-Heller SG, Rooney AG, Sánchez-González R, Saracino RM, Schellekens MPJ, Scherer M, Benedetti A, Thombs BD, Et Al. Wu Y, et al. Among authors: ioannidis jpa. Psychol Assess. 2023 Feb;35(2):95-114. doi: 10.1037/pas0001181. Psychol Assess. 2023. PMID: 36689386
A critical assessment of NICE guidelines for treatment of depression.
Leichsenring F, Steinert C, Rost F, Abbass A, Heim N, Ioannidis JPA. Leichsenring F, et al. Among authors: ioannidis jpa. World Psychiatry. 2023 Feb;22(1):43-45. doi: 10.1002/wps.21039. World Psychiatry. 2023. PMID: 36640399 Free PMC article. No abstract available.
Guidance to best tools and practices for systematic reviews1.
Kolaski K, Romeiser Logan L, Ioannidis JPA. Kolaski K, et al. Among authors: ioannidis jpa. J Pediatr Rehabil Med. 2023;16(2):241-273. doi: 10.3233/PRM-230019. J Pediatr Rehabil Med. 2023. PMID: 37302044 Free PMC article.
Lessons learnt from registration of biomedical research.
Serghiou S, Axfors C, Ioannidis JPA. Serghiou S, et al. Among authors: ioannidis jpa. Nat Hum Behav. 2023 Jan;7(1):9-12. doi: 10.1038/s41562-022-01499-0. Nat Hum Behav. 2023. PMID: 36604496 No abstract available.
An acceptance speech.
Ioannidis JPA. Ioannidis JPA. J Eval Clin Pract. 2022 Dec;28(6):941-942. doi: 10.1111/jep.13776. Epub 2022 Oct 3. J Eval Clin Pract. 2022. PMID: 36193625 No abstract available.
Conducting umbrella reviews.
Belbasis L, Bellou V, Ioannidis JPA. Belbasis L, et al. Among authors: ioannidis jpa. BMJ Med. 2022 Nov 22;1(1):e000071. doi: 10.1136/bmjmed-2021-000071. eCollection 2022. BMJ Med. 2022. PMID: 36936579 Free PMC article.
Constructive and obsessive criticism in science.
Prasad V, Ioannidis JPA. Prasad V, et al. Among authors: ioannidis jpa. Eur J Clin Invest. 2022 Nov;52(11):e13839. doi: 10.1111/eci.13839. Epub 2022 Aug 1. Eur J Clin Invest. 2022. PMID: 35869811 Free PMC article.
Estimating conditional vaccine effectiveness.
Ioannidis JPA. Ioannidis JPA. Eur J Epidemiol. 2022 Sep;37(9):885-890. doi: 10.1007/s10654-022-00911-3. Epub 2022 Sep 26. Eur J Epidemiol. 2022. PMID: 36155868 Free PMC article.
Risk and severity of SARS-CoV-2 reinfections during 2020-2022 in Vojvodina, Serbia: A population-level observational study.
Medić S, Anastassopoulou C, Lozanov-Crvenković Z, Vuković V, Dragnić N, Petrović V, Ristić M, Pustahija T, Gojković Z, Tsakris A, Ioannidis JPA. Medić S, et al. Among authors: ioannidis jpa. Lancet Reg Health Eur. 2022 Sep;20:100453. doi: 10.1016/j.lanepe.2022.100453. Epub 2022 Jul 1. Lancet Reg Health Eur. 2022. PMID: 35791336 Free PMC article.
Most healthcare interventions tested in Cochrane Reviews are not effective according to high quality evidence: a systematic review and meta-analysis.
Howick J, Koletsi D, Ioannidis JPA, Madigan C, Pandis N, Loef M, Walach H, Sauer S, Kleijnen J, Seehra J, Johnson T, Schmidt S. Howick J, et al. Among authors: ioannidis jpa. J Clin Epidemiol. 2022 Aug;148:160-169. doi: 10.1016/j.jclinepi.2022.04.017. Epub 2022 Apr 18. J Clin Epidemiol. 2022. PMID: 35447356 Free article. Review.
The role of outdoor and indoor air quality in the spread of SARS-CoV-2: Overview and recommendations by the research group on COVID-19 and particulate matter (RESCOP commission).
Piscitelli P, Miani A, Setti L, De Gennaro G, Rodo X, Artinano B, Vara E, Rancan L, Arias J, Passarini F, Barbieri P, Pallavicini A, Parente A, D'Oro EC, De Maio C, Saladino F, Borelli M, Colicino E, Gonçalves LMG, Di Tanna G, Colao A, Leonardi GS, Baccarelli A, Dominici F, Ioannidis JPA, Domingo JL; RESCOP Commission established by Environmental Research (Elsevier). Piscitelli P, et al. Among authors: ioannidis jpa. Environ Res. 2022 Aug;211:113038. doi: 10.1016/j.envres.2022.113038. Epub 2022 Feb 26. Environ Res. 2022. PMID: 35231456 Free PMC article. Review.
Data-dredging bias.
Erasmus A, Holman B, Ioannidis JPA. Erasmus A, et al. Among authors: ioannidis jpa. BMJ Evid Based Med. 2022 Aug;27(4):209-211. doi: 10.1136/bmjebm-2020-111584. Epub 2021 Dec 20. BMJ Evid Based Med. 2022. PMID: 34930812 No abstract available.
External validation of a shortened screening tool using individual participant data meta-analysis: A case study of the Patient Health Questionnaire-Dep-4.
Harel D, Levis B, Sun Y, Fischer F, Ioannidis JPA, Cuijpers P, Patten SB, Ziegelstein RC, Markham S, Benedetti A, Thombs BD; DEPRESsion Screening Data DEPRESSD PHQ Collaboration. Harel D, et al. Among authors: ioannidis jpa. Methods. 2022 Aug;204:300-311. doi: 10.1016/j.ymeth.2021.11.005. Epub 2021 Nov 12. Methods. 2022. PMID: 34780986
Massive covidization of research citations and the citation elite.
Ioannidis JPA, Bendavid E, Salholz-Hillel M, Boyack KW, Baas J. Ioannidis JPA, et al. Proc Natl Acad Sci U S A. 2022 Jul 12;119(28):e2204074119. doi: 10.1073/pnas.2204074119. Epub 2022 Jul 7. Proc Natl Acad Sci U S A. 2022. PMID: 35867747 Free PMC article.
The end of the COVID-19 pandemic.
Ioannidis JPA. Ioannidis JPA. Eur J Clin Invest. 2022 Jun;52(6):e13782. doi: 10.1111/eci.13782. Epub 2022 Apr 5. Eur J Clin Invest. 2022. PMID: 35342941 Free PMC article.
Educating educators on research on research.
Ioannidis JPA. Ioannidis JPA. Perspect Med Educ. 2022 Jun;11(3):137-138. doi: 10.1007/s40037-021-00662-z. Epub 2021 Apr 20. Perspect Med Educ. 2022. PMID: 33877586 Free PMC article. No abstract available.
Forecasting for COVID-19 has failed.
Ioannidis JPA, Cripps S, Tanner MA. Ioannidis JPA, et al. Int J Forecast. 2022 Apr-Jun;38(2):423-438. doi: 10.1016/j.ijforecast.2020.08.004. Epub 2020 Aug 25. Int J Forecast. 2022. PMID: 32863495 Free PMC article.
Pre-registration of mathematical models.
Ioannidis JPA. Ioannidis JPA. Math Biosci. 2022 Mar;345:108782. doi: 10.1016/j.mbs.2022.108782. Epub 2022 Jan 25. Math Biosci. 2022. PMID: 35090877 Free article.
Impact of risk of generalizability biases in adult obesity interventions: A meta-epidemiological review and meta-analysis.
Beets MW, von Klinggraeff L, Burkart S, Jones A, Ioannidis JPA, Weaver RG, Okely AD, Lubans D, van Sluijs E, Jago R, Turner-McGrievy G, Thrasher J, Li X. Beets MW, et al. Among authors: ioannidis jpa. Obes Rev. 2022 Feb;23(2):e13369. doi: 10.1111/obr.13369. Epub 2021 Nov 14. Obes Rev. 2022. PMID: 34779122 Free PMC article. Review.
COVID-19: A Catalyst for Transforming Randomized Trials.
Lee JJ, Price JC, Jackson WM, Whittington RA, Ioannidis JPA. Lee JJ, et al. Among authors: ioannidis jpa. J Neurosurg Anesthesiol. 2022 Jan 1;34(1):107-112. doi: 10.1097/ANA.0000000000000804. J Neurosurg Anesthesiol. 2022. PMID: 34870631
Association between convalescent plasma treatment and mortality in COVID-19: a collaborative systematic review and meta-analysis of randomized clinical trials.
Axfors C, Janiaud P, Schmitt AM, Van't Hooft J, Smith ER, Haber NA, Abayomi A, Abduljalil M, Abdulrahman A, Acosta-Ampudia Y, Aguilar-Guisado M, Al-Beidh F, Alejandria MM, Alfonso RN, Ali M, AlQahtani M, AlZamrooni A, Anaya JM, Ang MAC, Aomar IF, Argumanis LE, Averyanov A, Baklaushev VP, Balionis O, Benfield T, Berry S, Birocco N, Bonifacio LB, Bowen AC, Bown A, Cabello-Gutierrez C, Camacho B, Camacho-Ortiz A, Campbell-Lee S, Cao DH, Cardesa A, Carnate JM, Castillo GJJ, Cavallo R, Chowdhury FR, Chowdhury FUH, Ciccone G, Cingolani A, Climacosa FMM, Compernolle V, Cortez CFN, Costa Neto A, D'Antico S, Daly J, Danielle F, Davis JS, De Rosa FG, Denholm JT, Denkinger CM, Desmecht D, Díaz-Coronado JC, Díaz Ponce-Medrano JA, Donneau AF, Dumagay TE, Dunachie S, Dungog CC, Erinoso O, Escasa IMS, Estcourt LJ, Evans A, Evasan ALM, Fareli CJ, Fernandez-Sanchez V, Galassi C, Gallo JE, Garcia PJ, Garcia PL, Garcia JA, Garigliany M, Garza-Gonzalez E, Gauiran DTV, Gaviria García PA, Giron-Gonzalez JA, Gómez-Almaguer D, Gordon AC, Gothot A, Grass Guaqueta JS, Green C, Grimaldi D, Hammond NE, Harvala H, Heralde FM, Herrick J, Higgins AM, Hills TE, Hines J, Holm K, Hoque A, Hoste E, Ignacio JM, Ivan… See abstract for full author list ➔ Axfors C, et al. Among authors: ioannidis jpa. BMC Infect Dis. 2021 Nov 20;21(1):1170. doi: 10.1186/s12879-021-06829-7. BMC Infect Dis. 2021. PMID: 34800996 Free PMC article.
Cohort Profile: WELL Living Laboratory in China (WELL-China).
Min Y, Zhao X, Stafford RS, Ma X, Chen SH, Gan D, Wei C, Huang C, Chen L, Gao P, Yang F, Winter SJ, Wu YH, Heaney CA, Baiocchi M, Ioannidis JPA, Hsing AW, Zhu S. Min Y, et al. Among authors: ioannidis jpa. Int J Epidemiol. 2021 Nov 10;50(5):1432-1443. doi: 10.1093/ije/dyaa283. Int J Epidemiol. 2021. PMID: 33712826 No abstract available.
Systematic reviews: guidance relevant for studies of older people.
Shenkin SD, Harrison JK, Wilkinson T, Dodds RM, Ioannidis JPA. Shenkin SD, et al. Among authors: ioannidis jpa. Age Ageing. 2021 Nov 10;50(6):e15. doi: 10.1093/ageing/afx185. Age Ageing. 2021. PMID: 29211824 Free PMC article. No abstract available.
Medical journal requirements for clinical trial data sharing: Ripe for improvement.
Naudet F, Siebert M, Pellen C, Gaba J, Axfors C, Cristea I, Danchev V, Mansmann U, Ohmann C, Wallach JD, Moher D, Ioannidis JPA. Naudet F, et al. Among authors: ioannidis jpa. PLoS Med. 2021 Oct 25;18(10):e1003844. doi: 10.1371/journal.pmed.1003844. eCollection 2021 Oct. PLoS Med. 2021. PMID: 34695113 Free PMC article.
Evidence generation and reproducibility in cell and gene therapy research: A call to action.
Abou-El-Enein M, Angelis A, Appelbaum FR, Andrews NC, Bates SE, Bierman AS, Brenner MK, Cavazzana M, Caligiuri MA, Clevers H, Cooke E, Daley GQ, Dzau VJ, Ellis LM, Fineberg HV, Goldstein LSB, Gottschalk S, Hamburg MA, Ingber DE, Kohn DB, Krainer AR, Maus MV, Marks P, Mummery CL, Pettigrew RI, Rutter JL, Teichmann SA, Terzic A, Urnov FD, Williams DA, Wolchok JD, Lawler M, Turtle CJ, Bauer G, Ioannidis JPA. Abou-El-Enein M, et al. Among authors: ioannidis jpa. Mol Ther Methods Clin Dev. 2021 Jul 21;22:11-14. doi: 10.1016/j.omtm.2021.06.012. eCollection 2021 Sep 10. Mol Ther Methods Clin Dev. 2021. PMID: 34377737 Free PMC article. No abstract available.
Risk of harm in synthetic and biological intervention trials in patients with inflammatory arthritis: protocol for a metaepidemiological study focusing on contextual factors.
Malm E, Nielsen SM, Berg J, Ioannidis JPA, Furst D, Smolen JS, Taylor PC, Kristensen LE, Tarp S, Ellingsen T, Christensen R. Malm E, et al. Among authors: ioannidis jpa. BMJ Open. 2021 Sep 6;11(9):e049850. doi: 10.1136/bmjopen-2021-049850. BMJ Open. 2021. PMID: 34489286 Free PMC article.
Large Pediatric Randomized Clinical Trials in ClinicalTrials.gov.
Cho SM, Serghiou S, Ioannidis JP, Klassen TP, Contopoulos-Ioannidis DG. Cho SM, et al. Among authors: ioannidis jp. Pediatrics. 2021 Sep;148(3):e2020049771. doi: 10.1542/peds.2020-049771. Epub 2021 Aug 31. Pediatrics. 2021. PMID: 34465592
Data Mining Approaches to Reference Interval Studies.
Obstfeld AE, Patel K, Boyd JC, Drees J, Holmes DT, Ioannidis JPA, Manrai AK. Obstfeld AE, et al. Among authors: ioannidis jpa. Clin Chem. 2021 Sep 1;67(9):1175-1181. doi: 10.1093/clinchem/hvab137. Clin Chem. 2021. PMID: 34402506 No abstract available.
Time to improve the reporting of harms in randomized controlled trials.
Junqueira DR, Phillips R, Zorzela L, Golder S, Loke Y, Moher D, Ioannidis JPA, Vohra S. Junqueira DR, et al. Among authors: ioannidis jpa. J Clin Epidemiol. 2021 Aug;136:216-220. doi: 10.1016/j.jclinepi.2021.04.020. Epub 2021 May 10. J Clin Epidemiol. 2021. PMID: 33984494 No abstract available.
Metformin and health outcomes: An umbrella review of systematic reviews with meta-analyses.
Li X, Celotto S, Pizzol D, Gasevic D, Ji MM, Barnini T, Solmi M, Stubbs B, Smith L, López Sánchez GF, Pesolillo G, Yu Z, Tzoulaki I, Theodoratou E, Ioannidis JPA, Veronese N, Demurtas J. Li X, et al. Among authors: ioannidis jpa. Eur J Clin Invest. 2021 Jul;51(7):e13536. doi: 10.1111/eci.13536. Epub 2021 Mar 16. Eur J Clin Invest. 2021. PMID: 33709434 Review.
Over- and under-estimation of COVID-19 deaths.
Ioannidis JPA. Ioannidis JPA. Eur J Epidemiol. 2021 Jun;36(6):581-588. doi: 10.1007/s10654-021-00787-9. Epub 2021 Jul 28. Eur J Epidemiol. 2021. PMID: 34322831 Free PMC article. Review.
Harms reported by patients in rheumatology drug trials: a systematic review of randomized trials in the cochrane library from an OMERACT working group.
Berthelsen DB, Woodworth TG, Goel N, Ioannidis JPA, Tugwell P, Devoe D, Williamson P, Terwee CB, Suarez-Almazor ME, Strand V, Leong AL, Conaghan PG, Boers M, Shea BJ, Brooks PM, Simon LS, Furst DE, Christensen R; OMERACT Safety Working Group. Berthelsen DB, et al. Among authors: ioannidis jpa. Semin Arthritis Rheum. 2021 Jun;51(3):607-617. doi: 10.1016/j.semarthrit.2020.09.023. Epub 2021 Jan 9. Semin Arthritis Rheum. 2021. PMID: 33483129 Free article. Review.
COVID-19 antibody seroprevalence in Santa Clara County, California.
Bendavid E, Mulaney B, Sood N, Shah S, Bromley-Dulfano R, Lai C, Weissberg Z, Saavedra-Walker R, Tedrow J, Bogan A, Kupiec T, Eichner D, Gupta R, Ioannidis JPA, Bhattacharya J. Bendavid E, et al. Among authors: ioannidis jpa. Int J Epidemiol. 2021 May 17;50(2):410-419. doi: 10.1093/ije/dyab010. Int J Epidemiol. 2021. PMID: 33615345 Free PMC article.
Author Correction: Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials.
Axfors C, Schmitt AM, Janiaud P, Van't Hooft J, Abd-Elsalam S, Abdo EF, Abella BS, Akram J, Amaravadi RK, Angus DC, Arabi YM, Azhar S, Baden LR, Baker AW, Belkhir L, Benfield T, Berrevoets MAH, Chen CP, Chen TC, Cheng SH, Cheng CY, Chung WS, Cohen YZ, Cowan LN, Dalgard O, de Almeida E Val FF, de Lacerda MVG, de Melo GC, Derde L, Dubee V, Elfakir A, Gordon AC, Hernandez-Cardenas CM, Hills T, Hoepelman AIM, Huang YW, Igau B, Jin R, Jurado-Camacho F, Khan KS, Kremsner PG, Kreuels B, Kuo CY, Le T, Lin YC, Lin WP, Lin TH, Lyngbakken MN, McArthur C, McVerry BJ, Meza-Meneses P, Monteiro WM, Morpeth SC, Mourad A, Mulligan MJ, Murthy S, Naggie S, Narayanasamy S, Nichol A, Novack LA, O'Brien SM, Okeke NL, Perez L, Perez-Padilla R, Perrin L, Remigio-Luna A, Rivera-Martinez NE, Rockhold FW, Rodriguez-Llamazares S, Rolfe R, Rosa R, Røsjø H, Sampaio VS, Seto TB, Shahzad M, Soliman S, Stout JE, Thirion-Romero I, Troxel AB, Tseng TY, Turner NA, Ulrich RJ, Walsh SR, Webb SA, Weehuizen JM, Velinova M, Wong HL, Wrenn R, Zampieri FG, Zhong W, Moher D, Goodman SN, Ioannidis JPA, Hemkens LG. Axfors C, et al. Among authors: ioannidis jpa. Nat Commun. 2021 May 14;12(1):3001. doi: 10.1038/s41467-021-23559-1. Nat Commun. 2021. PMID: 33990619 Free PMC article. No abstract available.
Mortality outcomes with hydroxychloroquine and chloroquine in COVID-19 from an international collaborative meta-analysis of randomized trials.
Axfors C, Schmitt AM, Janiaud P, Van't Hooft J, Abd-Elsalam S, Abdo EF, Abella BS, Akram J, Amaravadi RK, Angus DC, Arabi YM, Azhar S, Baden LR, Baker AW, Belkhir L, Benfield T, Berrevoets MAH, Chen CP, Chen TC, Cheng SH, Cheng CY, Chung WS, Cohen YZ, Cowan LN, Dalgard O, de Almeida E Val FF, de Lacerda MVG, de Melo GC, Derde L, Dubee V, Elfakir A, Gordon AC, Hernandez-Cardenas CM, Hills T, Hoepelman AIM, Huang YW, Igau B, Jin R, Jurado-Camacho F, Khan KS, Kremsner PG, Kreuels B, Kuo CY, Le T, Lin YC, Lin WP, Lin TH, Lyngbakken MN, McArthur C, McVerry BJ, Meza-Meneses P, Monteiro WM, Morpeth SC, Mourad A, Mulligan MJ, Murthy S, Naggie S, Narayanasamy S, Nichol A, Novack LA, O'Brien SM, Okeke NL, Perez L, Perez-Padilla R, Perrin L, Remigio-Luna A, Rivera-Martinez NE, Rockhold FW, Rodriguez-Llamazares S, Rolfe R, Rosa R, Røsjø H, Sampaio VS, Seto TB, Shahzad M, Soliman S, Stout JE, Thirion-Romero I, Troxel AB, Tseng TY, Turner NA, Ulrich RJ, Walsh SR, Webb SA, Weehuizen JM, Velinova M, Wong HL, Wrenn R, Zampieri FG, Zhong W, Moher D, Goodman SN, Ioannidis JPA, Hemkens LG. Axfors C, et al. Among authors: ioannidis jpa. Nat Commun. 2021 Apr 15;12(1):2349. doi: 10.1038/s41467-021-22446-z. Nat Commun. 2021. PMID: 33859192 Free PMC article.
Data Sharing Under the General Data Protection Regulation: Time to Harmonize Law and Research Ethics?
Vlahou A, Hallinan D, Apweiler R, Argiles A, Beige J, Benigni A, Bischoff R, Black PC, Boehm F, Céraline J, Chrousos GP, Delles C, Evenepoel P, Fridolin I, Glorieux G, van Gool AJ, Heidegger I, Ioannidis JPA, Jankowski J, Jankowski V, Jeronimo C, Kamat AM, Masereeuw R, Mayer G, Mischak H, Ortiz A, Remuzzi G, Rossing P, Schanstra JP, Schmitz-Dräger BJ, Spasovski G, Staessen JA, Stamatialis D, Stenvinkel P, Wanner C, Williams SB, Zannad F, Zoccali C, Vanholder R. Vlahou A, et al. Among authors: ioannidis jpa. Hypertension. 2021 Apr;77(4):1029-1035. doi: 10.1161/HYPERTENSIONAHA.120.16340. Epub 2021 Feb 15. Hypertension. 2021. PMID: 33583200 Free PMC article. Review.
SARS-CoV-2 re-infection risk in Austria.
Pilz S, Chakeri A, Ioannidis JP, Richter L, Theiler-Schwetz V, Trummer C, Krause R, Allerberger F. Pilz S, et al. Among authors: ioannidis jp. Eur J Clin Invest. 2021 Apr;51(4):e13520. doi: 10.1111/eci.13520. Epub 2021 Feb 21. Eur J Clin Invest. 2021. PMID: 33583018 Free PMC article.
A Genome-wide Association Study for Concussion Risk.
Kim SK, Roche MD, Fredericson M, Dragoo JL, Horton BH, Avins AL, Belanger HG, Ioannidis JPA, Abrams GD. Kim SK, et al. Among authors: ioannidis jpa. Med Sci Sports Exerc. 2021 Apr 1;53(4):704-711. doi: 10.1249/MSS.0000000000002529. Med Sci Sports Exerc. 2021. PMID: 33017352
Depression prevalence based on the Edinburgh Postnatal Depression Scale compared to Structured Clinical Interview for DSM DIsorders classification: Systematic review and individual participant data meta-analysis.
Lyubenova A, Neupane D, Levis B, Wu Y, Sun Y, He C, Krishnan A, Bhandari PM, Negeri Z, Imran M, Rice DB, Azar M, Chiovitti MJ, Saadat N, Riehm KE, Boruff JT, Ioannidis JPA, Cuijpers P, Gilbody S, Kloda LA, Patten SB, Shrier I, Ziegelstein RC, Comeau L, Mitchell ND, Tonelli M, Vigod SN, Aceti F, Barnes J, Bavle AD, Beck CT, Bindt C, Boyce PM, Bunevicius A, Chaudron LH, Favez N, Figueiredo B, Garcia-Esteve L, Giardinelli L, Helle N, Howard LM, Kohlhoff J, Kusminskas L, Kozinszky Z, Lelli L, Leonardou AA, Meuti V, Radoš SN, García PN, Pawlby SJ, Quispel C, Robertson-Blackmore E, Rochat TJ, Sharp DJ, Siu BWM, Stein A, Stewart RC, Tadinac M, Tandon SD, Tendais I, Töreki A, Torres-Giménez A, Tran TD, Trevillion K, Turner K, Vega-Dienstmaier JM, Benedetti A, Thombs BD. Lyubenova A, et al. Among authors: ioannidis jpa. Int J Methods Psychiatr Res. 2021 Mar;30(1):e1860. doi: 10.1002/mpr.1860. Epub 2020 Oct 22. Int J Methods Psychiatr Res. 2021. PMID: 33089942 Free PMC article.
Gender-related variables for health research.
Nielsen MW, Stefanick ML, Peragine D, Neilands TB, Ioannidis JPA, Pilote L, Prochaska JJ, Cullen MR, Einstein G, Klinge I, LeBlanc H, Paik HY, Schiebinger L. Nielsen MW, et al. Among authors: ioannidis jpa. Biol Sex Differ. 2021 Feb 22;12(1):23. doi: 10.1186/s13293-021-00366-3. Biol Sex Differ. 2021. PMID: 33618769 Free PMC article.
Comparison of different scoring methods based on latent variable models of the PHQ-9: an individual participant data meta-analysis.
Fischer F, Levis B, Falk C, Sun Y, Ioannidis JPA, Cuijpers P, Shrier I, Benedetti A, Thombs BD; Depression Screening Data (DEPRESSD) PHQ Collaboration. Fischer F, et al. Among authors: ioannidis jpa. Psychol Med. 2021 Feb 22;52(15):1-12. doi: 10.1017/S0033291721000131. Online ahead of print. Psychol Med. 2021. PMID: 33612144 Free PMC article.
Recalibrating the Use of Race in Medical Research.
Ioannidis JPA, Powe NR, Yancy C. Ioannidis JPA, et al. JAMA. 2021 Feb 16;325(7):623-624. doi: 10.1001/jama.2021.0003. JAMA. 2021. PMID: 33492329 No abstract available.
The future of grant proposals is video.
Doran M, Lott W, Barnett A, Leach J, Ioannidis J. Doran M, et al. Among authors: ioannidis j. Nature. 2021 Feb 5. doi: 10.1038/d41586-021-00341-3. Online ahead of print. Nature. 2021. PMID: 33547440 No abstract available.
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