Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

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

Year Number of Results
1985 1
1986 1
1987 1
1988 2
1989 3
1990 2
1991 4
1992 3
1993 4
1994 1
1995 1
1996 4
1997 4
1998 1
1999 5
2000 2
2001 2
2002 1
2003 2
2004 1
2005 3
2006 5
2007 6
2008 8
2009 6
2010 6
2011 4
2012 9
2013 10
2014 13
2015 11
2016 10
2017 12
2018 18
2019 13
2020 24
2021 24
2022 22
2023 16
2024 14

Text availability

Article attribute

Article type

Publication date

Search Results

248 results

Results by year

Filters applied: . Clear all
Page 1
Global Prevalence of Post-Coronavirus Disease 2019 (COVID-19) Condition or Long COVID: A Meta-Analysis and Systematic Review.
Chen C, Haupert SR, Zimmermann L, Shi X, Fritsche LG, Mukherjee B. Chen C, et al. J Infect Dis. 2022 Nov 1;226(9):1593-1607. doi: 10.1093/infdis/jiac136. J Infect Dis. 2022. PMID: 35429399 Free PMC article.
METHODS: PubMed, Embase, and iSearch were searched on July 5, 2021 with verification extending to March 13, 2022. Using a random-effects framework with DerSimonian-Laird estimator, we meta-analyzed post-COVID-19 condition prevalence at 28+ days from infection. ...
METHODS: PubMed, Embase, and iSearch were searched on July 5, 2021 with verification extending to March 13, 2022. Using a random-effects fra …
Meta-analysis in clinical trials.
DerSimonian R, Laird N. DerSimonian R, et al. Control Clin Trials. 1986 Sep;7(3):177-88. doi: 10.1016/0197-2456(86)90046-2. Control Clin Trials. 1986. PMID: 3802833 Free article.
Acute Treatments for Episodic Migraine in Adults: A Systematic Review and Meta-analysis.
VanderPluym JH, Halker Singh RB, Urtecho M, Morrow AS, Nayfeh T, Torres Roldan VD, Farah MH, Hasan B, Saadi S, Shah S, Abd-Rabu R, Daraz L, Prokop LJ, Murad MH, Wang Z. VanderPluym JH, et al. JAMA. 2021 Jun 15;325(23):2357-2369. doi: 10.1001/jama.2021.7939. JAMA. 2021. PMID: 34128998 Free PMC article.
DATA EXTRACTION AND SYNTHESIS: Independent reviewers selected studies and extracted data. Meta-analysis was performed with the DerSimonian-Laird random-effects model with Hartung-Knapp-Sidik-Jonkman variance correction or by using a fixed-effect model based on the Mantel-H …
DATA EXTRACTION AND SYNTHESIS: Independent reviewers selected studies and extracted data. Meta-analysis was performed with the DerSimonia
Probiotics for the prevention and treatment of antibiotic-associated diarrhea: a systematic review and meta-analysis.
Hempel S, Newberry SJ, Maher AR, Wang Z, Miles JN, Shanman R, Johnsen B, Shekelle PG. Hempel S, et al. JAMA. 2012 May 9;307(18):1959-69. doi: 10.1001/jama.2012.3507. JAMA. 2012. PMID: 22570464 Review.
The majority used Lactobacillus-based interventions alone or in combination with other genera; strains were poorly documented. The pooled relative risk in a DerSimonian-Laird random-effects meta-analysis of 63 RCTs, which included 11 811 participants, indicated a statistic …
The majority used Lactobacillus-based interventions alone or in combination with other genera; strains were poorly documented. The pooled re …
Effect of low-fat diet interventions versus other diet interventions on long-term weight change in adults: a systematic review and meta-analysis.
Tobias DK, Chen M, Manson JE, Ludwig DS, Willett W, Hu FB. Tobias DK, et al. Lancet Diabetes Endocrinol. 2015 Dec;3(12):968-79. doi: 10.1016/S2213-8587(15)00367-8. Epub 2015 Oct 30. Lancet Diabetes Endocrinol. 2015. PMID: 26527511 Free PMC article. Review.
We estimated the pooled weighted mean difference (WMD) with a DerSimonian and Laird random effects method. FINDINGS: 3517 citations were identified by the search and 53 studies met our inclusion criteria, including 68 128 participants (69 comparisons). ...
We estimated the pooled weighted mean difference (WMD) with a DerSimonian and Laird random effects method. FINDINGS: 3517 citations w …
Alcohol and Immediate Risk of Cardiovascular Events: A Systematic Review and Dose-Response Meta-Analysis.
Mostofsky E, Chahal HS, Mukamal KJ, Rimm EB, Mittleman MA. Mostofsky E, et al. Circulation. 2016 Mar 8;133(10):979-87. doi: 10.1161/CIRCULATIONAHA.115.019743. Circulation. 2016. PMID: 26936862 Free PMC article. Review.
We calculated pooled relative risks and 95% confidence intervals for the association between alcohol intake and myocardial infarction, ischemic stroke, and hemorrhagic stroke using DerSimonian and Laird random-effects models to model any alcohol intake or dose-response rel …
We calculated pooled relative risks and 95% confidence intervals for the association between alcohol intake and myocardial infarction, ische …
Meta-analysis of BRCA1 and BRCA2 penetrance.
Chen S, Parmigiani G. Chen S, et al. J Clin Oncol. 2007 Apr 10;25(11):1329-33. doi: 10.1200/JCO.2006.09.1066. J Clin Oncol. 2007. PMID: 17416853 Free PMC article.
We subsequently combined the published estimates using the DerSimonian and Laird random effects modeling approach. RESULTS: Ten studies were eligible under the selection criteria. ...
We subsequently combined the published estimates using the DerSimonian and Laird random effects modeling approach. RESULTS: Ten studi …
Surveillance Imaging and Alpha Fetoprotein for Early Detection of Hepatocellular Carcinoma in Patients With Cirrhosis: A Meta-analysis.
Tzartzeva K, Obi J, Rich NE, Parikh ND, Marrero JA, Yopp A, Waljee AK, Singal AG. Tzartzeva K, et al. Gastroenterology. 2018 May;154(6):1706-1718.e1. doi: 10.1053/j.gastro.2018.01.064. Epub 2018 Feb 6. Gastroenterology. 2018. PMID: 29425931 Free PMC article.
METHODS: Two reviewers searched MEDLINE and SCOPUS from January 1990 through August 2016 to identify published sensitivity and specificity of surveillance strategies for overall and early detection of HCC. Pooled estimates were calculated and compared using the DerSimonian
METHODS: Two reviewers searched MEDLINE and SCOPUS from January 1990 through August 2016 to identify published sensitivity and specificity o …
Interventions to Prevent Falls in Older Adults: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force.
Guirguis-Blake JM, Michael YL, Perdue LA, Coppola EL, Beil TL. Guirguis-Blake JM, et al. JAMA. 2018 Apr 24;319(16):1705-1716. doi: 10.1001/jama.2017.21962. JAMA. 2018. PMID: 29710140 Review.
DATA EXTRACTION AND SYNTHESIS: Independent critical appraisal and data abstraction by 2 reviewers. Random-effects meta-analyses using the method of DerSimonian and Laird. MAIN OUTCOMES AND MEASURES: Number of falls (number of unexpected events in which a person comes to re …
DATA EXTRACTION AND SYNTHESIS: Independent critical appraisal and data abstraction by 2 reviewers. Random-effects meta-analyses using the me …
Prehabilitation exercise therapy for cancer: A systematic review and meta-analysis.
Michael CM, Lehrer EJ, Schmitz KH, Zaorsky NG. Michael CM, et al. Cancer Med. 2021 Jul;10(13):4195-4205. doi: 10.1002/cam4.4021. Epub 2021 Jun 10. Cancer Med. 2021. PMID: 34110101 Free PMC article.
MAIN OUTCOME(S) AND MEASURE(S): Acceptability, feasibility, and safety rates were calculated. 6MWT (maximum distance a person can walk at their own pace on a hard, flat surface, measured in meters, with longer distance indicative of better performance status) was compared using t …
MAIN OUTCOME(S) AND MEASURE(S): Acceptability, feasibility, and safety rates were calculated. 6MWT (maximum distance a person can walk at th …
248 results