Choice of data extraction tools for systematic reviews depends on resources and review complexity. by Elamin, M, Flynn, D, Bassler, D, Briel, M, Alonso-Coello, P, Karanicolas, P, Guyatt, G, Malaga, G, Furukawa, T, Kunz, R, Schünemann, H, Murad, M, Barbui, C, Cipriani, A, Montori, V

Randomized trials published in higher vs. lower impact journals differ in design, conduct, and analysis. by Bala, M, Akl, E, Sun, X, Bassler, D, Mertz, D, Mejza, F, Vandvik, P, Malaga, G, Johnston, B, Dahm, P, Alonso-Coello, P, Diaz-Granados, N, Srinathan, S, Hassouneh, B, Briel, M, Busse, J, You, J, Walter, S, Altman, D, Guyatt, G

Subgroup Analysis of Trials Is Rarely Easy (SATIRE): a study protocol for a systematic review to characterize the analysis, reporting, and claim of subgroup effects in randomized t... by Sun, X, Briel, M, Busse, J, Akl, E, You, J, Mejza, F, Bala, M, Diaz-Granados, N, Bassler, D, Mertz, D, Srinathan, S, Vandvik, P, Malaga, G, Alshurafa, M, Dahm, P, Alonso-Coello, P, Heels-Ansdell, D, Bhatnagar, N, Johnston, B, Wang, L, Walter, S, Altman, D, Guyatt, G

Credibility of claims of subgroup effects in randomised controlled trials: systematic review by Sun, X, Briel, M, Busse, JW, You, JJ, Akl, EA, Mejza, F, Bala, MM, Bassler, D, Mertz, D, Diaz-Granados, N, Vandvik, PO, Malaga, G, Srinathan, SK, Dahm, P, Johnston, BC, Alonso-Coello, P, Hassouneh, B, Walter, SD, Heels-Ansdell, D, Bhatnagar, N, Altman, DG, Guyatt, GH

Subgroup Analysis of Trials Is Rarely Easy (SATIRE): A study protocol for a systematic review to characterize the analysis, reporting, and claim of subgroup effects in randomized t... by Sun, X, Briel, M, Busse, J, Akl, E, You, J, Mejza, F, Bala, M, Diaz-Granados, N, Bassler, D, Mertz, D, Srinathan, S, Vandvik, P, Malaga, G, Alshurafa, M, Dahm, P, Alonso-Coello, P, Heels-Ansdell, D, Bhatnagar, N, Johnston, B, Wang, L, Walter, S, Altman, D, Guyatt, G

Aspirin in patients undergoing noncardiac surgery. by Devereaux, P, Mrkobrada, M, Sessler, D, Leslie, K, Alonso-Coello, P, Kurz, A, Villar, J, Sigamani, A, Biccard, B, Meyhoff, C, Parlow, J, Guyatt, G, Robinson, A, Garg, A, Rodseth, R, Botto, F, Lurati Buse, G, Xavier, D, Chan, M, Tiboni, M, Cook, D, Kumar, P, Forget, P, Malaga, G, Fleischmann, E

Stopping randomized trials early for benefit: a protocol of the Study Of Trial Policy Of Interim Truncation-2 (STOPIT-2). by Briel, M, Lane, M, Montori, V, Bassler, D, Glasziou, P, Malaga, G, Akl, E, Ferreira-Gonzalez, I, Alonso-Coello, P, Urrutia, G, Kunz, R, Culebro, C, da Silva, SA, Flynn, D, Elamin, M, Strahm, B, Murad, M, Djulbegovic, B, Adhikari, N, Mills, E, Gwadry-Sridhar, F, Kirpalani, H, Soares, H, Abu Elnour, N, You, J