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

Year Number of Results
1802 1
1847 1
1879 1
1882 1
1909 1
1934 1
1946 2
1948 1
1951 1
1952 1
1953 5
1954 3
1955 4
1956 6
1957 1
1958 3
1959 4
1960 2
1962 1
1964 3
1965 3
1966 8
1967 3
1968 1
1969 4
1970 4
1971 1
1972 6
1973 4
1974 1
1975 5
1976 3
1977 3
1978 5
1979 9
1980 7
1981 5
1982 3
1983 4
1984 4
1985 6
1986 8
1987 3
1988 4
1989 2
1990 1
1991 4
1992 5
1993 3
1994 1
1995 1
1996 2
1997 4
1998 4
1999 4
2000 4
2001 1
2002 1
2003 1
2004 4
2005 7
2006 1
2007 4
2008 12
2009 10
2010 8
2011 19
2012 22
2013 24
2014 19
2015 20
2016 21
2017 23
2018 36
2019 40
2020 47
2021 52
2022 43
2023 38
2024 46
2025 36
2026 1

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649 results

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Page 1
Non-pharmacological interventions for attention-deficit hyperactivity disorder in children and adolescents.
Sibley MH, Bruton AM, Zhao X, Johnstone JM, Mitchell J, Hatsu I, Arnold LE, Basu HH, Levy L, Vyas P, Macphee F, Gonzalez ES, Kelley M, Jusko ML, Bolden CR, Zulauf-McCurdy C, Manzano M, Torres G. Sibley MH, et al. Among authors: johnstone jm. Lancet Child Adolesc Health. 2023 Jun;7(6):415-428. doi: 10.1016/S2352-4642(22)00381-9. Epub 2023 Mar 9. Lancet Child Adolesc Health. 2023. PMID: 36907194 Free PMC article. Review.
Effect of Probiotics on Incident Ventilator-Associated Pneumonia in Critically Ill Patients: A Randomized Clinical Trial.
Johnstone J, Meade M, Lauzier F, Marshall J, Duan E, Dionne J, Arabi YM, Heels-Ansdell D, Thabane L, Lamarche D, Surette M, Zytaruk N, Mehta S, Dodek P, McIntyre L, English S, Rochwerg B, Karachi T, Henderson W, Wood G, Ovakim D, Herridge M, Granton J, Wilcox ME, Goffi A, Stelfox HT, Niven D, Muscedere J, Lamontagne F, D'Aragon F, St-Arnaud C, Ball I, Nagpal D, Girard M, Aslanian P, Charbonney E, Williamson D, Sligl W, Friedrich J, Adhikari NK, Marquis F, Archambault P, Khwaja K, Kristof A, Kutsogiannis J, Zarychanski R, Paunovic B, Reeve B, Lellouche F, Hosek P, Tsang J, Binnie A, Trop S, Loubani O, Hall R, Cirone R, Reynolds S, Lysecki P, Golan E, Cartin-Ceba R, Taylor R, Cook D; Prevention of Severe Pneumonia and Endotracheal Colonization Trial (PROSPECT) Investigators and the Canadian Critical Care Trials Group. Johnstone J, et al. JAMA. 2021 Sep 21;326(11):1024-1033. doi: 10.1001/jama.2021.13355. JAMA. 2021. PMID: 34546300 Free PMC article. Clinical Trial.
Asparagine availability controls germinal center B cell homeostasis.
Yazicioglu YF, Marin E, Andrew HF, Bentkowska K, Johnstone JC, Mitchell R, Wong ZY, Zec K, Fergusson J, Borsa M, Raza IGA, Attar M, Ali M, Kronsteiner B, Furlani IL, MacRae JI, Devine MJ, Coles M, Buckley CD, Dunachie SJ, Clarke AJ. Yazicioglu YF, et al. Among authors: johnstone jc. Sci Immunol. 2024 Dec 13;9(102):eadl4613. doi: 10.1126/sciimmunol.adl4613. Epub 2024 Dec 13. Sci Immunol. 2024. PMID: 39671468 Free PMC article.
Micronutrients for Attention-Deficit/Hyperactivity Disorder in Youths: A Placebo-Controlled Randomized Clinical Trial.
Johnstone JM, Hatsu I, Tost G, Srikanth P, Eiterman LP, Bruton AM, Ast HK, Robinette LM, Stern MM, Millington EG, Gracious BL, Hughes AJ, Leung BMY, Arnold LE. Johnstone JM, et al. J Am Acad Child Adolesc Psychiatry. 2022 May;61(5):647-661. doi: 10.1016/j.jaac.2021.07.005. Epub 2021 Jul 22. J Am Acad Child Adolesc Psychiatry. 2022. PMID: 34303786 Free PMC article. Clinical Trial.
Systematic Review and Meta-Analysis: Do White Noise or Pink Noise Help With Task Performance in Youth With Attention-Deficit/Hyperactivity Disorder or With Elevated Attention Problems?
Nigg JT, Bruton A, Kozlowski MB, Johnstone JM, Karalunas SL. Nigg JT, et al. Among authors: johnstone jm. J Am Acad Child Adolesc Psychiatry. 2024 Aug;63(8):778-788. doi: 10.1016/j.jaac.2023.12.014. Epub 2024 Feb 28. J Am Acad Child Adolesc Psychiatry. 2024. PMID: 38428577 Free PMC article.
Silence to voice.
Johnstone J. Johnstone J. Br J Community Nurs. 2018 Nov 2;23(11):529. doi: 10.12968/bjcn.2018.23.11.529. Br J Community Nurs. 2018. PMID: 30398921 No abstract available.
Bronchial Thermoplasty in the Biologic Era.
Johnstone J, Castro M. Johnstone J, et al. J Allergy Clin Immunol Pract. 2023 Oct;11(10):3084-3085. doi: 10.1016/j.jaip.2023.07.051. J Allergy Clin Immunol Pract. 2023. PMID: 37805223 No abstract available.
Gut microbiome changes with micronutrient supplementation in children with attention-deficit/hyperactivity disorder: the MADDY study.
Ast HK, Hammer M, Zhang S, Bruton A, Hatsu IE, Leung B, McClure R, Srikanth P, Farris Y, Norby-Adams L, Robinette LM, Arnold LE, Swann JR, Zhu J, Karstens L, Johnstone JM. Ast HK, et al. Among authors: johnstone jm. Gut Microbes. 2025 Dec;17(1):2463570. doi: 10.1080/19490976.2025.2463570. Epub 2025 Feb 18. Gut Microbes. 2025. PMID: 39963956 Free PMC article. Clinical Trial.
Invasive Group A Streptococcal Infection in Children, 1992-2023.
Dabaja-Younis H, Kandel C, Green K, Johnstone J, Zhong Z, Kassee C, Allen V, Armstrong I, Baqi M, Barker K, Bitnun A, Borgia S, Campigotto A, Chakrabarti S, Gold WL, Golden A, Kitai I, Kus J, Macdonald L, Martin I, Muller M, Nadarajah J, Ostrowska K, Ricciuto D, Richardson D, Saffie M, Tadros M, Tyrrell G, Varia M, Almohri H, Barati S, Crowl G, Farooqi L, Lefebvre M, Li AX, Malik N, Pejkovska M, Sultana A, Vikulova T, Hassan K, Plevneshi A, McGeer A; Toronto Invasive Bacterial Diseases Network. Dabaja-Younis H, et al. Among authors: johnstone j. JAMA Netw Open. 2025 Apr 1;8(4):e252861. doi: 10.1001/jamanetworkopen.2025.2861. JAMA Netw Open. 2025. PMID: 40168022 Free PMC article.
Dr. Johnstone et al. Reply to Dr. Hamilton.
Johnstone JM, Srikanth P, Robinette LM, Bruton AM, Leung BMY, Gracious BL, Hatsu IE, Vitiello B, Arnold LE. Johnstone JM, et al. J Am Acad Child Adolesc Psychiatry. 2023 Nov;62(11):1168-1170. doi: 10.1016/j.jaac.2023.07.992. Epub 2023 Aug 3. J Am Acad Child Adolesc Psychiatry. 2023. PMID: 37543080 Free PMC article.
649 results