Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1955 2
1957 1
1964 1
1965 2
1966 1
1974 1
1975 1
1976 2
1977 8
1978 13
1979 34
1980 21
1981 18
1982 30
1983 15
1984 18
1985 22
1986 20
1987 32
1988 29
1989 21
1990 5
1991 12
1992 12
1993 9
1994 13
1995 11
1996 12
1997 4
1998 14
1999 11
2000 12
2001 4
2002 12
2003 7
2004 9
2005 16
2006 12
2007 17
2008 19
2009 18
2010 14
2011 25
2012 14
2013 15
2014 25
2015 36
2016 38
2017 46
2018 31
2019 13
2020 1
Text availability
Article attribute
Article type
Publication date

Search Results

725 results
Results by year
Filters applied: . Clear all
Page 1
Random allocation in controlled clinical trials: a review.
Egbewale BE. Egbewale BE. J Pharm Pharm Sci. 2014;17(2):248-53. doi: 10.18433/j3sw36. J Pharm Pharm Sci. 2014. PMID: 24934553 Free article. Review.
Stratified randomization for clinical trials.
Kernan WN, Viscoli CM, Makuch RW, Brass LM, Horwitz RI. Kernan WN, et al. J Clin Epidemiol. 1999 Jan;52(1):19-26. doi: 10.1016/s0895-4356(98)00138-3. J Clin Epidemiol. 1999. PMID: 9973070 Review.
[Randomisation].
Pripp AH. Pripp AH. Tidsskr Nor Laegeforen. 2018 Oct 30;138(17). doi: 10.4045/tidsskr.18.0555. Print 2018 Oct 30. Tidsskr Nor Laegeforen. 2018. PMID: 30378409 Free article. Norwegian. No abstract available.
IRINI: random group allocation of multiple prognostic factors.
Kasturi J, Geisler JG, Liu J, Kirchner T, Amaratunga D, Lubomirski M. Kasturi J, et al. Contemp Clin Trials. 2011 May;32(3):372-81. doi: 10.1016/j.cct.2010.12.009. Epub 2010 Dec 25. Contemp Clin Trials. 2011. PMID: 21187163
Catalogue of bias: allocation bias.
Nunan D, Heneghan C, Spencer EA. Nunan D, et al. BMJ Evid Based Med. 2018 Feb;23(1):20-21. doi: 10.1136/ebmed-2017-110882. BMJ Evid Based Med. 2018. PMID: 29367320
725 results
Jump to page
Feedback