41,001 papers found

for “PubMed Central” · Showing 301–320 · 1855 ms

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Systematic ReviewPublisher AccessPubMedCrossref2008
Systematic review of the benefits and harms of calcitriol and alfacalcidol for fractures and falls.
O'Donnell Siobhan, Moher David, Thomas Kelli, +2 more·Journal of bone and mineral metabolism
Our objective was to conduct a systematic review on the benefits and harms of calcitriol and alfacalcidol in the reduction of fracture and fall risk. Randomized controlled trials (RCTs) comparing these agents to placebo or calcium and reporting fracture and fall incidence were retrieved from MEDLINE, Embase, and the Co…
PMID18979152
DOI10.1007/s00774-008-0868-y
PMCIDNot available
PublisherSpringer Science and Business Media LLC
View PublisherNo legal free PDF found · publisher page only
Systematic ReviewPublisher AccessPubMedCrossref2026
The effect of obesity on fertility: A systematic review.
Efstratiou M, Kantilafti M, Hadjikou A, +1 more·Semergen
OBJECTIVE: Obesity and female infertility are two rising public health issues. The relationship between them has been partially explored; however, systematic reviews summarizing the impact of obesity on female infertility are limited. MATERIALS AND METHODS: We investigated the relationships between obesity and inferti…
PMID41512583
DOI10.1016/j.semerg.2025.102670
PMCIDNot available
PublisherElsevier BV
View PublisherNo legal free PDF found · publisher page only
Meta-AnalysisFree PDFPubMedPMCUnpaywall+3 more2016
Association between serum selenium level and type 2 diabetes mellitus: a non-linear dose-response meta-analysis of observational studies.
Wang Xin-Liang, Yang Tu-Bao, Wei Jie, +2 more·Nutrition journal
BACKGROUND: The association between serum selenium levels and type 2 diabetes mellitus (T2DM) is controversial. We performed a systematic review and non-linear dose-response meta-analysis of observational studies to investigate the association in the present study. METHODS: A comprehensive literature search was conduc…
PMID27142520
DOI10.1186/s12937-016-0169-6
PMCIDPMC4855440
PublisherSpringer Science and Business Media LLC
Open PDFOpen-access PDF from publisher
Meta-AnalysisFree PDFPubMedPMCUnpaywall+3 more2015
Reproductive Factors but Not Hormonal Factors Associated with Thyroid Cancer Risk: A Systematic Review and Meta-Analysis.
Cao Yijuan, Wang Zengyan, Gu Juan, +6 more·BioMed research international
Many studies have investigated the association between hormonal and reproductive factors and thyroid cancer risk but provided contradictory and inconclusive findings. This review was aimed at precisely estimating this association by pooling all available epidemiological studies. 25 independent studies were retrieved af…
PMID26339585
DOI10.1155/2015/103515
PMCIDPMC4538312
PublisherHindawi Limited
Open PDFOpen-access PDF from publisher
Free PDFPubMedUnpaywallCrossref+1 more2016
Evolution of Reporting P Values in the Biomedical Literature, 1990-2015.
Chavalarias David, Wallach Joshua David, Li Alvin Ho Ting, +1 more·JAMA
IMPORTANCE: The use and misuse of P values has generated extensive debates. OBJECTIVE: To evaluate in large scale the P values reported in the abstracts and full text of biomedical research articles over the past 25 years and determine how frequently statistical information is presented in ways other than P values. D…
PMID26978209
DOI10.1001/jama.2016.1952
PMCIDNot available
PublisherAmerican Medical Association (AMA)
Open PDFOpen-access PDF from publisher
ReviewPublisher AccessPubMedCrossref2014
Quality of life research in neuro-oncology: a quantitative comparison.
Klein Elizabeth, Altshuler David, Hallock Abhirami, +1 more·Journal of neuro-oncology
Our understanding of the biology of neuro-oncologic disease has improved vastly over time, however overall patient survival remains relatively poor. Our goal as clinicians, therefore, should be to ensure that the quality of life (QOL) in that survival time is optimized. Here we review neuro-oncology QOL abstracts prese…
PMID24190579
DOI10.1007/s11060-013-1299-8
PMCIDNot available
PublisherSpringer Science and Business Media LLC
View PublisherNo legal free PDF found · publisher page only
Free PDFPubMedPMCUnpaywall+3 more2018
Development and validation of the PEPPER framework (Prenatal Exposure PubMed ParsER) with applications to food additives.
Boland Mary Regina, Kashyap Aditya, Xiong Jiadi, +2 more·Journal of the American Medical Informatics Association : JAMIA
BACKGROUND: Globally, 36% of deaths among children can be attributed to environmental factors. However, no comprehensive list of environmental exposures exists. We seek to address this gap by developing a literature-mining algorithm to catalog prenatal environmental exposures. METHODS: We designed a framework called.…
PMID30371821
DOI10.1093/jamia/ocy119
PMCIDPMC6213088
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
Meta-AnalysisOpen AccessPubMedUnpaywallCrossref+2 more2014
The clinical value of Fufangkushen injection in the treatment of stomach cancer: a meta-analysis.
Li Jin, Wu Mingdong, Tian Qingzhong, +4 more·Journal of cancer research and therapeutics
OBJECTIVE: The purpose of this meta-analysis was to evaluate the effects of Fufangkushen injection combined with chemotherapy in the treatment of stomach cancer. MATERIALS AND METHODS: The relevant clinical trials about Fufangkushen injection combined with chemotherapy in the treatment of stomach cancer were search in…
PMID25207890
DOI10.4103/0973-1482.139755
PMCIDNot available
PublisherMedknow
Open Full TextOpen-access page from publisher
Free PDFPubMedPMCUnpaywall+2 more2013
Database resources of the National Center for Biotechnology Information.
NCBI Resource Coordinators·Nucleic acids research
In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI, http://www.ncbi.nlm.nih.gov) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI web site. NCBI resources include…
PMID23193264
DOI10.1093/nar/gks1189
PMCIDPMC3531099
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
Free PDFPubMedPMCUnpaywall+3 more2012
Database resources of the National Center for Biotechnology Information.
Sayers Eric W, Barrett Tanya, Benson Dennis A, +40 more·Nucleic acids research
In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Website. NCBI resources include Entrez, the Entrez Programming…
PMID22140104
DOI10.1093/nar/gkr1184
PMCIDPMC3245031
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
Open AccessPubMedPMCUnpaywall+3 more2019
Incidences of problematic cell lines are lower in papers that use RRIDs to identify cell lines.
Babic Zeljana, Capes-Davis Amanda, Martone Maryann E, +4 more·eLife
The use of misidentified and contaminated cell lines continues to be a problem in biomedical research. Research Resource Identifiers (RRIDs) should reduce the prevalence of misidentified and contaminated cell lines in the literature by alerting researchers to cell lines that are on the list of problematic cell lines, w…
PMID30693867
DOI10.7554/elife.41676
PMCIDPMC6351100
PublishereLife Sciences Publications, Ltd
Open Full TextOpen-access page from publisher
Free PDFPubMedPMCUnpaywall+3 more2011
Database resources of the National Center for Biotechnology Information.
Sayers Eric W, Barrett Tanya, Benson Dennis A, +39 more·Nucleic acids research
In addition to maintaining the GenBank® nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through the NCBI Web site. NCBI resources include Entrez, the Entrez Programmin…
PMID21097890
DOI10.1093/nar/gkq1172
PMCIDPMC3013733
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
Free PDFPubMedPMCUnpaywall+3 more2007
Database resources of the National Center for Biotechnology Information.
Wheeler David L, Barrett Tanya, Benson Dennis A, +27 more·Nucleic acids research
In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, the Entrez Programming Utilit…
PMID17170002
DOI10.1093/nar/gkl1031
PMCIDPMC1781113
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
Free PDFPubMedPMCUnpaywall+3 more2006
Database resources of the National Center for Biotechnology Information.
Wheeler David L, Barrett Tanya, Benson Dennis A, +29 more·Nucleic acids research
In addition to maintaining the GenBank nucleic acid sequence database, the National Center for Biotechnology Information (NCBI) provides analysis and retrieval resources for the data in GenBank and other biological data made available through NCBI's Web site. NCBI resources include Entrez, the Entrez Programming Utilit…
PMID16381840
DOI10.1093/nar/gkj158
PMCIDPMC1347520
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
Free PDFPubMedPMCUnpaywall+3 more2020
Integrated Care Search: development and validation of a PubMed search filter for retrieving the integrated care research evidence.
Damarell Raechel A, Lewis Suzanne, Trenerry Camilla, +1 more·BMC medical research methodology
BACKGROUND: Integrated care is an increasingly important principle for organising healthcare. Integrated care models show promise in reducing resource wastage and service fragmentation whilst improving the accessibility, patient-centredness and quality of care for patients. Those needing reliable access to the growing…
PMID31964347
DOI10.1186/s12874-020-0901-y
PMCIDPMC6971984
PublisherSpringer Science and Business Media LLC
Open PDFOpen-access PDF from publisher
ReviewFree PDFPubMedUnpaywallCrossref+1 more2016
Neuroplasticity of ascending and descending pathways after somatosensory system injury: reviewing knowledge to identify neuropathic pain therapeutic targets.
Boadas-Vaello P, Castany S, Homs J, +3 more·Spinal cord
STUDY DESIGN: This is a narrative review of the literature. OBJECTIVES: This review aims to be useful in identifying therapeutic targets. It focuses on the molecular and biochemical neuroplasticity changes that occur in the somatosensory system, including ascending and descending pathways, during the development of ne…
PMID26754470
DOI10.1038/sc.2015.225
PMCIDNot available
PublisherSpringer Science and Business Media LLC
Open PDFOpen-access PDF from publisher
Free PDFPubMedPMCUnpaywall+3 more2021
A Bibliometric Analysis of 14,822 Researches on Myocardial Reperfusion Injury by Machine Learning.
Li Chan, Liu Zhaoya, Shi Ruizheng·International journal of environmental research and public health
Myocardial ischemia is the major cause of death worldwide, and reperfusion is the standard intervention for myocardial ischemia. However, reperfusion may cause additional damage, known as myocardial reperfusion injury, for which there is still no effective therapy. This study aims to analyze the landscape of researches…
PMID34360526
DOI10.3390/ijerph18158231
PMCIDPMC8345983
PublisherMDPI AG
Open PDFOpen-access PDF from publisher
ReviewFree PDFPubMedPMCUnpaywall+3 more2025
Seasonality of Influenza and Optimizing Timing of Vaccination: Systematic Review and Meta-Analysis.
Padhi Abhishek, Bhatt Pritesh, Chauhan Jagruti, +5 more·Cureus
Influenza continues to be a major global public health concern, with substantial regional variability in its seasonality and vaccine effectiveness. While temperate regions experience predictable winter peaks, tropical and subtropical countries exhibit complex patterns, including monsoon-related and year-round activity.…
PMID41179063
DOI10.7759/cureus.93607
PMCIDPMC12575404
PublisherSpringer Science and Business Media LLC
Open PDFOpen-access PDF from publisher
Free PDFPubMedPMCUnpaywall+3 more2018
Automatic recognition of self-acknowledged limitations in clinical research literature.
Kilicoglu Halil, Rosemblat Graciela, Malicki Mario, +1 more·Journal of the American Medical Informatics Association : JAMIA
OBJECTIVE: To automatically recognize self-acknowledged limitations in clinical research publications to support efforts in improving research transparency. METHODS: To develop our recognition methods, we used a set of 8431 sentences from 1197 PubMed Central articles. A subset of these sentences was manually annotated…
PMID29718377
DOI10.1093/jamia/ocy038
PMCIDPMC6016608
PublisherOxford University Press (OUP)
Open PDFOpen-access PDF from publisher
ReviewFree PDFPubMedPMCUnpaywall+3 more2009
Temozolomide with radiation therapy in high grade brain gliomas: pharmaceuticals considerations and efficacy; a review article.
Koukourakis Georgios V, Kouloulias Vassilios, Zacharias Georgios, +7 more·Molecules (Basel, Switzerland)
Malignant gliomas (glioblastoma multiforme and anaplastic astrocytoma) which have a combined incidence of 5-8/100,000 population, represent the most common primary central nervous system tumors. The treatment outcomes even with aggressive approach including surgery, radiation therapy and chemotherapy are dismal with me…
PMID19384285
DOI10.3390/molecules14041561
PMCIDPMC6254280
PublisherMDPI AG
Open PDFOpen-access PDF from publisher

Searching PubMed for “PubMed Central” and checking full-text availability…

41,001 papers found

Systematic review of the benefits and harms of calcitriol and alfacalcidol for fractures and falls.

The effect of obesity on fertility: A systematic review.

Association between serum selenium level and type 2 diabetes mellitus: a non-linear dose-response meta-analysis of observational studies.

Reproductive Factors but Not Hormonal Factors Associated with Thyroid Cancer Risk: A Systematic Review and Meta-Analysis.

Evolution of Reporting P Values in the Biomedical Literature, 1990-2015.

Quality of life research in neuro-oncology: a quantitative comparison.

Development and validation of the PEPPER framework (Prenatal Exposure PubMed ParsER) with applications to food additives.

The clinical value of Fufangkushen injection in the treatment of stomach cancer: a meta-analysis.

Database resources of the National Center for Biotechnology Information.

Database resources of the National Center for Biotechnology Information.

Incidences of problematic cell lines are lower in papers that use RRIDs to identify cell lines.

Database resources of the National Center for Biotechnology Information.

Database resources of the National Center for Biotechnology Information.

Database resources of the National Center for Biotechnology Information.

Integrated Care Search: development and validation of a PubMed search filter for retrieving the integrated care research evidence.

Neuroplasticity of ascending and descending pathways after somatosensory system injury: reviewing knowledge to identify neuropathic pain therapeutic targets.

A Bibliometric Analysis of 14,822 Researches on Myocardial Reperfusion Injury by Machine Learning.

Seasonality of Influenza and Optimizing Timing of Vaccination: Systematic Review and Meta-Analysis.

Automatic recognition of self-acknowledged limitations in clinical research literature.

Temozolomide with radiation therapy in high grade brain gliomas: pharmaceuticals considerations and efficacy; a review article.

41,001 papers found

Systematic review of the benefits and harms of calcitriol and alfacalcidol for fractures and falls.

The effect of obesity on fertility: A systematic review.

Association between serum selenium level and type 2 diabetes mellitus: a non-linear dose-response meta-analysis of observational studies.

Reproductive Factors but Not Hormonal Factors Associated with Thyroid Cancer Risk: A Systematic Review and Meta-Analysis.

Evolution of Reporting P Values in the Biomedical Literature, 1990-2015.

Quality of life research in neuro-oncology: a quantitative comparison.

Development and validation of the PEPPER framework (Prenatal Exposure PubMed ParsER) with applications to food additives.

The clinical value of Fufangkushen injection in the treatment of stomach cancer: a meta-analysis.

Database resources of the National Center for Biotechnology Information.

Database resources of the National Center for Biotechnology Information.

Incidences of problematic cell lines are lower in papers that use RRIDs to identify cell lines.

Database resources of the National Center for Biotechnology Information.

Database resources of the National Center for Biotechnology Information.

Database resources of the National Center for Biotechnology Information.

Integrated Care Search: development and validation of a PubMed search filter for retrieving the integrated care research evidence.

Neuroplasticity of ascending and descending pathways after somatosensory system injury: reviewing knowledge to identify neuropathic pain therapeutic targets.

A Bibliometric Analysis of 14,822 Researches on Myocardial Reperfusion Injury by Machine Learning.

Seasonality of Influenza and Optimizing Timing of Vaccination: Systematic Review and Meta-Analysis.

Automatic recognition of self-acknowledged limitations in clinical research literature.

Temozolomide with radiation therapy in high grade brain gliomas: pharmaceuticals considerations and efficacy; a review article.