Association of neutrophil to high-density lipoprotein cholesterol ratio with overactive bladder: a population-based study

Our results indicate a nonlinear association between NHR and OAB. When NHR is ≥ 2.85, there is a strong positive association between NHR and the odds of OAB. The interaction between obesity and NHR further increases the prevalence of OAB. Prospective and multicenter studies are needed in the future to elucidate the potential mechanism underlying the association between NHR and OAB and determine the causal relationship.