Academic Articles & Research Papers

The economic returns to citizenship: Evidence from a meta-analysis.

Hainmueller J, Laitin DD • Proceedings of the National Academy of Sciences of the United States of America (2026)

PMC PMC Public Access (View-Only) DOI: 10.1073/pnas.2617804123 PMC: PMC13643161

View Article » Original Source ↗

A systematic review and meta-analysis of phospholipids in human milk.

Dong H, Li M, Xue Y, Wang S et al. • Frontiers in nutrition (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fnut.2026.1929517 PMC: PMC13642143

View Article » Original Source ↗

Gut-brain axis dysfunction in Parkinson's disease: a meta-analysis of microbiome dysbiosis and intestinal barrier markers.

Mehrotra P, Vengadakrishnan K, Mehrotra P, Dan S • Frontiers in medicine (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fmed.2026.1909087 PMC: PMC13642692

View Article » Original Source ↗

Prevalence and Type Distribution of Malaria Among Children in Ethiopia: A Systematic Review and Meta-Analysis.

Abate A, Alebele S, Sisay M, Asnake T et al. • Journal of parasitology research (2026)

PMC PMC Public Access (View-Only) DOI: 10.1155/japr/7895997 PMC: PMC13643218

View Article » Original Source ↗

Noninvasive microbiota-based diagnostic models for pancreatic ductal adenocarcinoma: a systematic review and diagnostic test accuracy meta-analysis.

Zhang L, Liu J, Pang M, Liang C et al. • Frontiers in microbiology (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fmicb.2026.1866794 PMC: PMC13644726

View Article » Original Source ↗

Incidence and prevalence of acquired brain injury in children and young people globally: A systematic review and meta-analysis protocol.

Orchard S, Radford K, Manning JC, Keetley R et al. • PloS one (2026)

PMC PMC Public Access (View-Only) DOI: 10.1371/journal.pone.0357762 PMC: PMC13648995

View Article » Original Source ↗

Prevalence and psychosocial factors of PTSD among disaster-affected populations in India: a systematic review and meta-analysis.

Harikrishnan U, John AE, Nair DR, Ali A et al. • International journal of emergency medicine (2026)

PMC PMC Public Access (View-Only) DOI: 10.1186/s12245-026-01394-9 PMC: PMC13647730

View Article » Original Source ↗

Adjuvant immunotherapy versus observation after neoadjuvant therapy and esophagectomy for esophageal cancer with residual pathologic disease: a systematic review and reconstructed individual participant data meta-analysis.

He H, Zhang H, Lv H, Wang W • Frontiers in immunology (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fimmu.2026.1944032 PMC: PMC13646074

View Article » Original Source ↗

Design, methods and populations of the CURV-24 study: a global systematic review and meta-analysis of 24-h urine volume and creatinine excretion in community-dwelling adults.

Heen E, Kalvik ST, Clarke S, Davis RC et al. • Frontiers in public health (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fpubh.2026.1892695 PMC: PMC13649961

View Article » Original Source ↗

Prevalence and burden of HIV-TB co-infection among pregnant women: A systematic review and meta-analysis.

Oso TA, Okesanya OJ, Adebayo UO, Obadeyi KB et al. • Journal of Taibah University Medical Sciences (2026)

PMC PMC Public Access (View-Only) DOI: 10.1016/j.jtumed.2026.09.003 PMC: PMC13651568

View Article » Original Source ↗

Prevalence and Odds of Bipolar Disorder in Patients with Multiple Sclerosis (MS): a Systematic Review and Meta-Analysis.

Pourshams M, Rashidpour P, Malekpour N, Rastkar M et al. • Maedica (2026)

PMC PMC Public Access (View-Only) DOI: 10.26574/maedica.2026.21.3.705 PMC: PMC13650648

View Article » Original Source ↗

Quantifying Diagnostic Misclassification and Inpatient Mortality Determinants in Scrub Typhus: A Systematic Review and Interaction Meta-Analysis of Acute Undifferentiated Febrile Illness (AUFI) Cohorts in India.

C A J, Kandi V, Harikrishna GV, Sam KT et al. • Cureus (2026)

PMC PMC Public Access (View-Only) DOI: 10.7759/cureus.116141 PMC: PMC13657266

View Article » Original Source ↗

Prevalence and genotype distribution of norovirus and rotavirus among children under five with diarrheal infection in lower-middle-income countries after Rotavirus vaccine introduction: A systematic review and meta-analysis.

Ayele F, Assebe T, Mandefro M, Admassu Ayana D et al. • PloS one (2026)

PMC PMC Public Access (View-Only) DOI: 10.1371/journal.pone.0359886 PMC: PMC13660929

View Article » Original Source ↗

The reliability of the TPACK scale developed by Schmidt et al. (2009) and related adaptations: a Reliability Generalization Meta-Analysis (REGEMA).

Filiz A, Güzeller CO • BMC psychology (2026)

PMC PMC Public Access (View-Only) DOI: 10.1186/s40359-026-05695-9 PMC: PMC13660048

View Article » Original Source ↗

Does exercise environment moderate the effects of Tai Chi on depression and anxiety? A systematic review and meta-analysis of indoor vs. outdoor practice settings.

Zhang N, Hu G, Ma X • Frontiers in sports and active living (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fspor.2026.1955833 PMC: PMC13660419

View Article » Original Source ↗

Effects of Microplastics on Growth, Photosynthesis, and Oxidative Stress-Related Traits in Terrestrial Plants: A Global Meta-Analysis.

Xu J, Yu D, Liu M, Zhang X et al. • Plants (Basel, Switzerland) (2026)

PMC PMC Public Access (View-Only) DOI: 10.3390/plants15192911 PMC: PMC13667275

View Article » Original Source ↗

Global burden of cerebral small vessel disease determined from large MRI studies: A systematic review and meta-analysis.

Lam BYK, Cai Y, Zheng H, Wei J et al. • International journal of stroke : official journal of the International Stroke Society (2026)

PMC PMC Public Access (View-Only) DOI: 10.1177/17474930261441916 PMC: PMC13672879

View Article » Original Source ↗

Biomarkers of kidney involvement in paediatric IgA vasculitis: a systematic review and meta-analysis.

Beldie MA, Hernádfői MV, Fazekas KK, Bodócs DL et al. • Pediatric nephrology (Berlin, Germany) (2026)

PMC PMC Public Access (View-Only) DOI: 10.1007/s00467-026-07382-8 PMC: PMC13672260

View Article » Original Source ↗

CagriSema versus Semaglutide 2.4 mg monotherapy for weight management in adults with overweight or obesity, with or without type 2 diabetes: a systematic review, meta-analysis, and trial sequential analysis.

Rasool ZK, Shah R, Batool AEZ, Shah R et al. • Frontiers in endocrinology (2026)

PMC PMC Public Access (View-Only) DOI: 10.3389/fendo.2026.1903335 PMC: PMC13673521

View Article » Original Source ↗

Epidemiology of primary sclerosing cholangitis in general and IBD populations: a systematic review and meta-analysis.

Ho GJK, Selvakumar A, Yeo LYY, Eguchi M et al. • Hepatology international (2026)

PMC PMC Public Access (View-Only) DOI: 10.1007/s12072-026-11127-y PMC: PMC13676655

View Article » Original Source ↗