Preserving the allocation ratio at every allocation with biased coin randomization and minimization in studies with unequal allocation

Minimize the Use of Minimization with Unequal Allocation

(2011) Michael Proschan et al.   BIOMETRICS

Expansion of the modified Zelen's approach randomization and dynamic randomization with partial block supplies at the centers to unequal allocation

(2011) O.M. Kuznetsova et al.   Contemporary Clinical Trials

Brick tunnel randomization for unequal allocation to two or more treatment groups

(2011) Olga M. Kuznetsova et al.   STATISTICS IN MEDICINE

Exact properties of Efron’s biased coin randomization procedure

(2010) Tigran Markaryan et al.   ANNALS OF STATISTICS

A theory for testing hypotheses under covariate-adaptive randomization

(2010) J. Shao et al.   BIOMETRIKA

Randomisation in double-blind multicentre trials with many treatments

(2010) Malcolm Morrissey et al.   Contemporary Clinical Trials

On the second role of the random element in minimization

(2010) Olga M. Kuznetsova   Contemporary Clinical Trials

A Randomized Study of Alglucosidase Alfa in Late-Onset Pompe's Disease

(2010) Ans T. van der Ploeg et al.   NEW ENGLAND JOURNAL OF MEDICINE

Randomization by minimization for unbalanced treatment allocation

(2009) Baoguang Han et al.   STATISTICS IN MEDICINE

Efficient generation of constrained block allocation sequences

(2007) Ibrahim Salama et al.   STATISTICS IN MEDICINE