Reliability of trial information across registries for trials with multiple registrations: a systematic review door Speich, B, Gloy, VL, Klatte, K, Marian, IR, Lee, H, Mansouri, A, Hopewell, S

Rationale and design of repeated cross-sectional studies to evaluate the reporting quality of trial protocols: The Adherence to SPIrit REcommendations (ASPIRE) study and associated... door Gryaznov, D, Odutayo, A, von Niederhäusern, B, Speich, B, Kasenda, B, Ojeda-Ruiz, E, Blümle, A, Schandelmaier, S, Mertz, D, Tomonaga, Y, Amstutz, A, Pauli-Magnus, C, Gloy, V, Bischoff, K, Wollmann, K, Rehner, L, Lohner, S, Meerpohl, JJ, Nordmann, A, Klatte, K, Ghosh, N, Heravi, AT, Wong, J, Chow, N, Hong, PJ, Cord, KM, Sricharoenchai, S, Busse, JW, Agarwal, A, Saccilotto, R, Schwenkglenks, M, Moffa, G, Hemkens, LG, Hopewell, S, von Elm, E, Briel, M

Reporting quality of trial protocols improved for non-regulated interventions but not regulated interventions: a repeated cross-sectional study door Lohner, S, Gryaznov, D, von Niederhäusern, B, Speich, B, Kasenda, B, Ojeda-Ruiz, E, Schandelmaier, S, Mertz, D, Odutayo, A, Tomonaga, Y, Amstutz, A, Pauli-Magnus, C, Gloy, V, Bischoff, K, Wollmann, K, Rehner, L, Meerpohl, JJ, Nordmann, A, Klatte, K, Ghosh, N, Heravi, AT, Wong, J, Chow, N, Hong, PJ, Cord, KM, Sricharoenchai, S, Busse, JW, Agarwal, A, Saccilotto, R, Schwenkglenks, M, Moffa, G, Hemkens, LG, Hopewell, S, von Elm, E, Blümle, A, Briel, M

Reporting quality of clinical trial protocols: a repeated cross-sectional study about the Adherence to SPIrit Recommendations in Switzerland, CAnada and GErmany (ASPIRE-SCAGE) door Gryaznov, D, von Niederhäusern, B, Speich, B, Kasenda, B, Ojeda-Ruiz, E, Blümle, A, Schandelmaier, S, Mertz, D, Odutayo, A, Tomonaga, Y, Amstutz, A, Pauli-Magnus, C, Gloy, V, Lohner, S, Bischoff, K, Wollmann, K, Rehner, L, Meerpohl, JJ, Nordmann, A, Klatte, K, Ghosh, N, Taji Heravi, A, Wong, J, Chow, N, Hong, P, McCord-De Iaco, KA, Sricharoenchai, S, Busse, JW, Agarwal, A, Saccilotto, R, Schwenkglenks, M, Moffa, G, Hemkens, L, Hopewell, S, Von Elm, E, Briel, M

Nonregistration, discontinuation, and nonpublication of randomized trials: a repeated metaresearch analysis door Speich, B, Gryaznov, D, Busse, JW, Gloy, VL, Lohner, S, Klatte, K, Taji Heravi, A, Ghosh, N, Lee, H, Mansouri, A, Marian, IR, Saccilotto, R, Nury, E, Kasenda, B, Ojeda-Ruiz, E, Schandelmaier, S, Tomonaga, Y, Amstutz, A, Pauli-Magnus, C, Bischoff, K, Wollmann, K, Rehner, L, Meerpohl, JJ, Nordmann, A, Wong, J, Chow, N, Hong, PJ, Mc Cord-De Iaco, K, Sricharoenchai, S, Agarwal, A, Schwenkglenks, M, Hemkens, LG, von Elm, E, Copsey, B, Griessbach, AN, Schönenberger, C, Mertz, D, Blümle, A, von Niederhäusern, B, Hopewell, S, Odutayo, A, Briel, M