메뉴 건너뛰기




Volumn 12, Issue , 2011, Pages

Designs for clinical trials with time-to-event outcomes based on stopping guidelines for lack of benefit

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CANCER GROWTH; CLINICAL TRIAL (TOPIC); METHODOLOGY; OUTCOME ASSESSMENT; OVERALL SURVIVAL; PRACTICE GUIDELINE; RANDOMIZED CONTROLLED TRIAL (TOPIC); SIMULATION; BIOASSAY; COMPUTER SIMULATION; DISEASE FREE SURVIVAL; EARLY TERMINATION OF CLINICAL TRIAL; HUMAN; MALE; MORTALITY; PROSTATE TUMOR; SAMPLE SIZE; STATISTICAL ANALYSIS; STATISTICAL MODEL; STATISTICS; TIME; TREATMENT OUTCOME;

EID: 79952695574     PISSN: 17456215     EISSN: 17456215     Source Type: Journal    
DOI: 10.1186/1745-6215-12-81     Document Type: Article
Times cited : (55)

References (20)
  • 1
    • 84967570267 scopus 로고    scopus 로고
    • Innovation or Stagnation: Challenge and Opportunity on the Critical Path to New Medical Products
    • US Food and Drug Administration
    • US Food and Drug Administration Innovation or Stagnation: Challenge and Opportunity on the Critical Path to New Medical Products. US Dept of Health and Human Services 2004, US Food and Drug Administration.
    • (2004) US Dept of Health and Human Services
  • 4
    • 70449529019 scopus 로고
    • Discrete sequential boundaries for clinical trials
    • Lan K, DeMets D. Discrete sequential boundaries for clinical trials. Biometrika 1983, 70:659-663.
    • (1983) Biometrika , vol.70 , pp. 659-663
    • Lan, K.1    DeMets, D.2
  • 5
    • 0018687930 scopus 로고
    • A multiple testing procedure for clinical trials
    • O'Brien PC, Fleming TR. A multiple testing procedure for clinical trials. Biometrics 1979, 35:549-556.
    • (1979) Biometrics , vol.35 , pp. 549-556
    • O'Brien, P.C.1    Fleming, T.R.2
  • 6
    • 0035739456 scopus 로고    scopus 로고
    • Interim monitoring of group sequential trials using spending functions for the type I and II error probabilities
    • Pampallona S, Tsiatis A, Kim KM. Interim monitoring of group sequential trials using spending functions for the type I and II error probabilities. Drug Information Journal 2001, 35:1113-1121.
    • (2001) Drug Information Journal , vol.35 , pp. 1113-1121
    • Pampallona, S.1    Tsiatis, A.2    Kim, K.M.3
  • 7
    • 0043172579 scopus 로고    scopus 로고
    • Novel designs for multi-arm clinical trials with survival outcomes, with an application in ovarian cancer
    • 10.1002/sim.1430, 12854091
    • Royston P, Parmar MKB, Qian W. Novel designs for multi-arm clinical trials with survival outcomes, with an application in ovarian cancer. Statistics in Medicine 2003, 22:2239-2256. 10.1002/sim.1430, 12854091.
    • (2003) Statistics in Medicine , vol.22 , pp. 2239-2256
    • Royston, P.1    Parmar, M.K.B.2    Qian, W.3
  • 10
    • 0000491069 scopus 로고
    • The asymptotic joint distribution of the efficient scores test for the propor- tional hazards model calculated over time
    • Tsiatis AA. The asymptotic joint distribution of the efficient scores test for the propor- tional hazards model calculated over time. Biometrika 1981, 68:311-315.
    • (1981) Biometrika , vol.68 , pp. 311-315
    • Tsiatis, A.A.1
  • 11
    • 0031688791 scopus 로고    scopus 로고
    • Construction of a continuous stopping boundary from an alpha spending function
    • 10.2307/2533857, 9750252
    • Betensky R. Construction of a continuous stopping boundary from an alpha spending function. Biometrics 1998, 54:1061-1071. 10.2307/2533857, 9750252.
    • (1998) Biometrics , vol.54 , pp. 1061-1071
    • Betensky, R.1
  • 12
    • 77952760568 scopus 로고    scopus 로고
    • A general inefficacy interim monitoring rule for randomized clinical trials
    • 10.1177/1740774510369019, 20423925
    • Freidlin B, Korn EL, Gray R. A general inefficacy interim monitoring rule for randomized clinical trials. Clinical Trials 2010, 7:197-208. 10.1177/1740774510369019, 20423925.
    • (2010) Clinical Trials , vol.7 , pp. 197-208
    • Freidlin, B.1    Korn, E.L.2    Gray, R.3
  • 13
    • 0040633268 scopus 로고    scopus 로고
    • A method for estimating age-specific reference intervals ("normal ranges") based on fractional polynomials and exponential transformation
    • Royston P, Wright EM. A method for estimating age-specific reference intervals ("normal ranges") based on fractional polynomials and exponential transformation. Journal of the Royal Statistical Society, Series A 1998, 161:79-101.
    • (1998) Journal of the Royal Statistical Society, Series A , vol.161 , pp. 79-101
    • Royston, P.1    Wright, E.M.2
  • 14
    • 0024520844 scopus 로고
    • Surrogate endpoints in clinical trials: definition and operational criteria
    • 10.1002/sim.4780080407, 2727467
    • Prentice RL. Surrogate endpoints in clinical trials: definition and operational criteria. Statistics in Medicine 1989, 8:431-440. 10.1002/sim.4780080407, 2727467.
    • (1989) Statistics in Medicine , vol.8 , pp. 431-440
    • Prentice, R.L.1
  • 15
    • 33746153141 scopus 로고    scopus 로고
    • Evaluation of sample size and power for multi-arm survival trials allowing for non-uniform accrual, non-proportional hazards, loss to follow-up and cross-over
    • 10.1002/sim.2517, 16479563
    • Barthel FMS, Babiker A, Royston P, Parmar MKB. Evaluation of sample size and power for multi-arm survival trials allowing for non-uniform accrual, non-proportional hazards, loss to follow-up and cross-over. Statistics in Medicine 2006, 25:2521-2542. 10.1002/sim.2517, 16479563.
    • (2006) Statistics in Medicine , vol.25 , pp. 2521-2542
    • Barthel, F.M.S.1    Babiker, A.2    Royston, P.3    Parmar, M.K.B.4
  • 16
    • 0037102914 scopus 로고    scopus 로고
    • Flexible Parametric Proportional-Hazards and Proportional-Odds Models for Censored Survival Data, with Application to Prognostic Modelling and Estimation of Treatment Effects
    • 10.1002/sim.1203, 12210632
    • Royston P, Parmar MKB. Flexible Parametric Proportional-Hazards and Proportional-Odds Models for Censored Survival Data, with Application to Prognostic Modelling and Estimation of Treatment Effects. Statistics in Medicine 2002, 21:2175-2197. 10.1002/sim.1203, 12210632.
    • (2002) Statistics in Medicine , vol.21 , pp. 2175-2197
    • Royston, P.1    Parmar, M.K.B.2
  • 17
    • 0002983346 scopus 로고    scopus 로고
    • Flexible parametric alternatives to the Cox model, and more
    • Royston P. Flexible parametric alternatives to the Cox model, and more. Stata Journal 2001, 1:1-28.
    • (2001) Stata Journal , vol.1 , pp. 1-28
    • Royston, P.1
  • 18
    • 68949111979 scopus 로고    scopus 로고
    • Further development of flexible parametric models for survival analysis
    • Lambert PC, Royston P. Further development of flexible parametric models for survival analysis. Stata Journal 2009, 9:265-290.
    • (2009) Stata Journal , vol.9 , pp. 265-290
    • Lambert, P.C.1    Royston, P.2
  • 19
    • 0037473241 scopus 로고    scopus 로고
    • Issues in Designing Flexible Trials
    • 10.1002/sim.1455, 12627412
    • Posch M, Bauer P, Brannath W. Issues in Designing Flexible Trials. Statistics in Medicine 2003, 22:953-969. 10.1002/sim.1455, 12627412.
    • (2003) Statistics in Medicine , vol.22 , pp. 953-969
    • Posch, M.1    Bauer, P.2    Brannath, W.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.