OOIR: Observatory of International Research

Papers

(The H4-Index of Renal Failure is 24. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Synergistic deterioration of prognosis associated with decreased grip strength and hyporesponse to erythropoiesis-stimulating agents in patients undergoing hemodialysis	84
Increased mean perfusion pressure variability is associated with subsequent deterioration of renal function in critically ill patients with central venous pressure monitoring: a retrospective observat	75
It is not only fluids: the impact of hydration protocols used for the prevention of contrast nephropathy on renal oxygenation	68
Effects of oral alkali drug therapy on clinical outcomes in pre-dialysis chronic kidney disease patients: a systematic review and meta-analysis	56
Causal relationship between gastroesophageal reflux disease and IgA nephropathy: a Mendelian randomization analysis	46
Incidence and risk factors for recurrent focal segmental glomerulosclerosis after kidney transplantation: a meta-analysis	41
Association between circulatory complement activation and hypertensive renal damage: a case–control study	38
Sodium aescinate protects renal ischemia-reperfusion and pyroptosis through AKT/NLRP3 signaling pathway	36
Dihydromyricetin protects against cisplatin-induced renal injury and mitochondria-mediated apoptosis via the EGFR/HSP27/STAT3 signaling pathway	34
Association between renal function and memory-related disease: evidence from the China Health and Retirement Longitudinal Study	33
Comparative safety of sodium-glucose co-transporter 2 inhibitors in elderly patients with type 2 diabetes mellitus and diabetic kidney disease: a systematic review and meta-analysis	32
Emerging role and the signaling pathways of uncoupling protein 2 in kidney diseases	30
The combination of left ventricular ejection fraction and end-diastolic diameter and outcomes in peritoneal dialysis patients: a multicenter retrospective study	30
Immune cells mediate the effect of plasma lipidomes on IgA nephropathy: a Mendelian randomization study	29
Influencing factors for residual kidney function in incident peritoneal dialysis patients: a systematic review and meta-analysis	29
Lost dwell time and cycler alarms in inpatient automated peritoneal dialysis at a tertiary care hospital	28
Letter to the editor: “Association of Geriatric Nutritional Risk Index with short-term mortality in patients with severe acute kidney injury: retrospective cohort study”	28
Hyperkalemia burden and treatment patterns in Chinese patients on hemodialysis: final analysis of a prospective multicenter cohort study (PRECEDE-K)	27
Prediction of peripheral blood lymphocyte subpopulations after renal transplantation	26
Innovative management of peritoneal catheter malfunction caused by omental wrapping: exploration the modified low-temperature plasma ablation blade in vivo and	25
Comment on ‘the clinical evaluation of the triglyceride-glucose index as a risk factor for coronary artery disease and severity of coronary artery stenosis in patients with chronic kidney disease’	25
Roxadustat has risks of reversible central hypothyroidism in patients undergoing hemodialysis: a single-center retrospective cohort study	25
Predictive role of Oxford Classification for prognosis in children with IgA nephropathy: a systematic review and meta-analysis	25
Visit-to-visit ultrafiltration volume variability predicts all-cause mortality in patients receiving hemodialysis	24