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Results by year

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

Year Number of Results
1855 1
1861 1
1876 1
1877 1
1880 2
1883 1
1884 2
1885 2
1887 2
1888 13
1889 4
1893 1
1898 1
1899 3
1900 1
1902 1
1903 1
1906 1
1907 1
1908 1
1910 1
1912 2
1914 2
1915 2
1916 1
1917 4
1918 3
1919 5
1920 1
1921 5
1922 1
1924 2
1925 1
1926 3
1927 3
1928 3
1929 1
1930 1
1931 3
1932 1
1934 2
1935 1
1936 1
1937 1
1939 2
1941 4
1942 1
1943 4
1944 6
1945 15
1946 24
1947 32
1948 38
1949 30
1950 24
1951 19
1952 27
1953 28
1954 29
1955 26
1956 31
1957 32
1958 30
1959 40
1960 51
1961 48
1962 73
1963 76
1964 94
1965 97
1966 111
1967 104
1968 139
1969 125
1970 179
1971 167
1972 164
1973 189
1974 210
1975 552
1976 607
1977 570
1978 681
1979 690
1980 716
1981 730
1982 786
1983 886
1984 1028
1985 1076
1986 1234
1987 1343
1988 1443
1989 1827
1990 1997
1991 2155
1992 2599
1993 2716
1994 3081
1995 3358
1996 3832
1997 4275
1998 4720
1999 5288
2000 7260
2001 7241
2002 7833
2003 8703
2004 9846
2005 11233
2006 12360
2007 13807
2008 15091
2009 16715
2010 18846
2011 21624
2012 24709
2013 27959
2014 31526
2015 34377
2016 36602
2017 39907
2018 42920
2019 46834
2020 58041
2021 69297
2022 74195
2023 71706
2024 74359
2025 72080
2026 277

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Search Results

803,822 results

Results by year

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Page 1
PICO, PICOS and SPIDER: a comparison study of specificity and sensitivity in three search tools for qualitative systematic reviews.
Methley AM, Campbell S, Chew-Graham C, McNally R, Cheraghi-Sohi S. Methley AM, et al. BMC Health Serv Res. 2014 Nov 21;14:579. doi: 10.1186/s12913-014-0579-0. BMC Health Serv Res. 2014. PMID: 25413154 Free PMC article.
Difficulties have been reported in conducting literature searches of qualitative research using the PICO search tool. An alternative search tool, entitled SPIDER, was recently developed for more effective searching of qualitative research, but remained …
Difficulties have been reported in conducting literature searches of qualitative research using the PICO search tool. An alter …
A systematic approach to searching: an efficient and complete method to develop literature searches.
Bramer WM, de Jonge GB, Rethlefsen ML, Mast F, Kleijnen J. Bramer WM, et al. J Med Libr Assoc. 2018 Oct;106(4):531-541. doi: 10.5195/jmla.2018.283. Epub 2018 Oct 1. J Med Libr Assoc. 2018. PMID: 30271302 Free PMC article.
This method helps information specialists in developing librarian-mediated searches for systematic reviews as well as medical and health care practitioners who are searching for evidence to answer clinical questions. The described method can be used to create comple …
This method helps information specialists in developing librarian-mediated searches for systematic reviews as well as medical and hea …
A Productive Proposed Search Syntax for Health Disaster Preparedness Research.
Rastegarfar B, Ardalan A, Nejat S, Keshtkar A, Moradian MJ. Rastegarfar B, et al. Bull Emerg Trauma. 2019 Apr;7(2):93-98. doi: 10.29252/beat-070201.. Bull Emerg Trauma. 2019. PMID: 31198795 Free PMC article. Review.
OBJECTIVE: To find a proper search strategy to do a systematic review related to preparedness for disasters. METHODS: MeSH and Emtree terms were searched to detect synonyms for two main search terms "disaster" and "preparedness". ...In PDM journal, 10 article …
OBJECTIVE: To find a proper search strategy to do a systematic review related to preparedness for disasters. METHODS: MeSH and Emtree …
The "realist search": A systematic scoping review of current practice and reporting.
Booth A, Briscoe S, Wright JM. Booth A, et al. Res Synth Methods. 2020 Jan;11(1):14-35. doi: 10.1002/jrsm.1386. Epub 2019 Dec 15. Res Synth Methods. 2020. PMID: 31714016 Free article.
However, realist reviews commonly require literature searches that challenge systematic reporting; searches are iterative and involve multiple search strategies and approaches. ...Our six-component search framework consolidates and extends the structur …
However, realist reviews commonly require literature searches that challenge systematic reporting; searches are iterative and …
Validated geographic search filters for bibliographic databases: a scoping review.
Muente C, Pachanov A, Hirt J, Ayiku L, Pieper D. Muente C, et al. JBI Evid Synth. 2025 Aug 1;23(8):1514-1535. doi: 10.11124/JBIES-24-00395. Epub 2025 Aug 8. JBI Evid Synth. 2025. PMID: 40574624
Geographic search filters limit literature search results to a specific geographic characteristic (eg, a country or region). ...The methods used for developing geographic search filters were heterogeneous. Gold standard sets were created by database search …
Geographic search filters limit literature search results to a specific geographic characteristic (eg, a country or region). . …
Search strategies for systematic reviews in reproductive medicine: a narrative review and practical guide.
Vireque A, Stolakis V, Berteli T, Bertero M, Kofinas J. Vireque A, et al. J Assist Reprod Genet. 2025 Jul;42(7):2155-2165. doi: 10.1007/s10815-025-03498-2. Epub 2025 May 19. J Assist Reprod Genet. 2025. PMID: 40388051 Review.
Additionally, we aimed to gather information on studies assessing the quality of literature searches and address conceptualization, search terms, database selection, peer review, translation, documentation, and report of searches. ...For specialized topics, …
Additionally, we aimed to gather information on studies assessing the quality of literature searches and address conceptualization, …
CTSA Search Solutions: A novel approach to searching CTSA hub website content.
Tafuto B, Vyas R, Pruis T. Tafuto B, et al. J Clin Transl Sci. 2022 Nov 10;6(1):e132. doi: 10.1017/cts.2022.485. eCollection 2022. J Clin Transl Sci. 2022. PMID: 36756074 Free PMC article.
The objective of this funded pilot project was to create a website and online database for the CTSA consortium that allows users to conduct structured searches among the 50 + CTSA hub websites. The result is CTSA Search Solutions, an online, searchable database that …
The objective of this funded pilot project was to create a website and online database for the CTSA consortium that allows users to conduct …
BigSMARTS: A Topologically Aware Query Language and Substructure Search Algorithm for Polymer Chemical Structures.
Rebello NJ, Lin TS, Nazeer H, Olsen BD. Rebello NJ, et al. J Chem Inf Model. 2023 Nov 13;63(21):6555-6568. doi: 10.1021/acs.jcim.3c00978. Epub 2023 Oct 24. J Chem Inf Model. 2023. PMID: 37874026
Search algorithms for polymers are significantly less developed than those for small molecules because polymer search relies on searching by polymer name, which can be challenging because polymer naming is overly broad (i.e., polyethylene), complicated for co …
Search algorithms for polymers are significantly less developed than those for small molecules because polymer search relies o …
Newly qualified nurses' transition from learning to doing: A scoping review.
Aldosari N, Pryjmachuk S, Cooke H. Aldosari N, et al. Int J Nurs Stud. 2021 Jan;113:103792. doi: 10.1016/j.ijnurstu.2020.103792. Epub 2020 Oct 13. Int J Nurs Stud. 2021. PMID: 33120135
METHODS: Several electronic databases were searched for relevant articles, which were supplemented by hand-searching and internet searches for grey literature. 1823 potentially relevant articles published between 1974 and 2019 were retrieved from the initial …
METHODS: Several electronic databases were searched for relevant articles, which were supplemented by hand-searching and inter …
A method for translating search strategies efficiently into HMIC and SPP.
Finnegan A, Levay P. Finnegan A, et al. Health Info Libr J. 2022 Sep;39(3):225-243. doi: 10.1111/hir.12391. Epub 2021 Aug 19. Health Info Libr J. 2022. PMID: 34409740 Free article.
BACKGROUND: Small databases, such as Health Management Information Consortium (HMIC) and Social Policy and Practice (SPP), can add value to systematic searches. Search strategies designed for large databases may not be appropriate in small sources. A different appro …
BACKGROUND: Small databases, such as Health Management Information Consortium (HMIC) and Social Policy and Practice (SPP), can add value to …
803,822 results
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