OOIR: Observatory of International Research

Papers

(The H4-Index of European Journal of Medical Research is 41. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
The percutaneous spinal endoscopy “isolation zone” technique for discogenic low back pain: a case series study	129
The value of dynamic changes in FT3 level for predicting 90-day prognosis of HBV-ACLF patients	123
Neutrophil lncRNA ZNF100-6:2 is a potential diagnostic marker for active pulmonary tuberculosis	102
The relationship between inflammation, osteoporosis, and sleep disturbances: a cross-sectional analysis	100
Editorial Expression of Concern: Bioinformatics analysis reveals novel hub gene pathways associated with IgA nephropathy	99
Correlation between lipid accumulation product and epigenetic age acceleration in American adults: a cross-sectional analysis using NHANES data	97
A retrospective analysis of the clinical efficacy of pancreatic duct stent implantation in the management of acute biliary pancreatitis requiring ERCP	96
Title-molecular diagnostics of dystrophinopathies in Sri Lanka towards phenotype predictions: an insight from a South Asian resource limited setting	91
A novel machine learning model based on ubiquitin-related gene pairs and clinical features to predict prognosis and treatment effect in colon adenocarcinoma	84
Optimization of appropriate antimicrobial prophylaxis in general surgery: a prospective cohort study	84
Dihydroartemisinin inhibits lung cancer bone metastasis by modulating macrophage polarization	78
Upper airway discomfort: a randomized controlled double-blind trial comparing rocuronium and lidocaine spray for intubation	72
Ship-shaped resection with nail matrix destruction: an improved and aesthetical surgical approach for grade II/III ingrown toenails	71
Efficacy of lateral retinacular release versus no release in total knee arthroplasty: a systematic review and meta-analysis	69
Current endoscopic diagnosis treatment strategy for superficial nonampullary duodenal tumours	65
Association between serum alkaline phosphatase and clinical prognosis in patients with acute liver failure following cardiac arrest: a retrospective cohort study	65
Research advances of matrix metalloproteinases family in uveal melanoma	62
Early infant feeding and allergic respiratory diseases in Ibb city, Yemen	62
Feasibility and preliminary efficacy of tantalum components in the management of acetabular reconstruction following periacetabular oncologic resection in primary malignancies	61
Bioinformatics analysis of ferroptosis-related genes and immune cell infiltration in non-alcoholic fatty liver disease	61
The association of asthma duration with body mass index and Weight-Adjusted-Waist index in a nationwide study of the U.S. adults	57
DDX3X promotes endoplasmic reticulum protein reprogramming via interaction with ERN1 to amplify cerebral ischemia/reperfusion injury	55
Coronal axis deviations in medial unicompartmental knee arthroplasty failures: an imaging study of patients revised for aseptic loosening	54
Prognostic relevance of prospero homeobox 1 and metastasis tumor antigen 1 in patients with malignant salivary gland tumors: a clinicopathological study	54
A systematic review and meta-analysis of the effects of non-pharmacological interventions on quality of life in adults with multiple sclerosis	53

The relationship between the triglyceride–glucose index and functional outcomes in patients with aneurysmal subarachnoid hemorrhage: a retrospective cohort study	53
Comparison of the short-term effects of lumbar endoscopic and microscopic tubular unilateral laminotomy with bilateral decompression in the treatment of elderly patients with lumbar spinal stenosis	52
Roxadustat alleviates the inflammatory status in patients receiving maintenance hemodialysis with erythropoiesis-stimulating agent resistance by increasing the short-chain fatty acids producing gut ba	51
Incidence and risk factors for pressure injuries in patients who have undergone vascular operations: a scoping review	50
Prehospital anesthesia in postcardiac arrest patients: a multicenter retrospective cohort study	49
Respiratory co-infections in COVID-19-positive patients	49
USP21 is involved in the development of chronic hepatitis B by modulating the immune microenvironment	49
Identification of a novel de novo pathogenic variant in GFAP in an Iranian family with Alexander disease by whole-exome sequencing	46
Evaluation of the clinical effect of inflatable mediastinoscopy synchronous laparoscopic radical resection of esophageal cancer: a comparative study	46
Application of metabolomics in intrahepatic cholestasis of pregnancy: a systematic review	45
The effects of apoptosis inhibitor of macrophage in kidney diseases	44
Fungi identified via next-generation sequencing in bronchoalveolar lavage fluid among patients with COVID-19: a retrospective study	43
Effect of bioactive glass paste on efficacy and post-operative sensitivity associated with at-home bleaching using 20% carbamide peroxide: a randomized controlled clinical trial	42
Changes in brain functional connectivity and clinical correlations in neuromyelitis optica spectrum disorder: a longitudinal resting-state fMRI study	42
High levels of serum hypersensitive C-reactive protein are associated with non-alcoholic fatty liver disease in non-obese people: a cross-sectional study	41
Association of novel anthropometric indices with prevalence of kidney stone disease: a population-based cross-sectional study	41