Treatment effects of different immunosuppressive regimens in paraquat-poisoned patients with hemoperfusion treatment.

<p>Cox regression analysis of mortality rates among different treatment groups, adjusted for age and sex, was used to calculate the hazard ratio. Abbreviations: No IST: No immunosuppressive treatment (Hemoperfusion alone); IST: Immunosuppressive treatment; MP: Methylprednisolone; CP: Cyclophosphamide; DEX: Dexamethasone.</p

Hazard ratio and adjusted (age and sex) hazard ratio in patients with paraquat poisoning with different comorbidities.

<p>Abbreviations: HR: Hazard ratio; RF: Respiratory failure; AKI: Acute kidney injury; HD: Hemodialysis; DM: Diabetes mellitus; HTN: Hypertension; CVA: Cerebral vascular accident; CHF: Congestive heart failure; CAD: Coronary artery disease; COPD: Chronic obstructive pulmonary disease.</p>*<p>Cox regression analysis among different treatment groups adjusted for age and sex or not adjusted were used for analysis.</p

Kaplan-Meier survival plot of the MP+CP+DEX subgroup (n = 100) versus the non-IST group (n = 1046, log rank test, P<0.001).

<p>Abbreviations: MP: Methylprednisolone; CP: Cyclophosphamide; DEX: Dexamethasone; IST: Immunosuppressive treatment.</p

Characteristics of study subjects with or without immunosuppressive treatment.

<p>Abbreviations: IST: Immunosuppressive treatment; HP: Hemoperfusion; ESRD: End stage renal disease; DM: Diabetes mellitus; HTN: Hypertension; CVA: Cerebral vascular accident; CHF: Congestive heart failure; CAD: Coronary artery disease; COPD: Chronic obstructive pulmonary disease.</p>*<p>Independent t-test, Chi-square test and Cox regression analysis were used for analysis.</p>#<p>Cox regression analysis among different treatment groups, adjusted for age and sex.</p

Selection and grouping of the patients with paraquat poisoning.

<p>Abbreviations: IST: Immunosuppressive treatment.</p

Characteristics of study subjects classified by survival outcome.

<p>Abbreviations: HP: Hemoperfusion; RF: Respiratory failure; AKI: Acute kidney injury; IST: Immunosuppressive treatment; MP: Methylprednisolone; CP: Cyclophosphamide; DEX: Dexamethasone; DM: Diabetes mellitus; HTN: Hypertension; CVA: Cerebral vascular accident; CHF: Congestive heart failure; CAD: Coronary artery disease; COPD: Chronic obstructive pulmonary disease.</p>*<p>Independent t-test and Chi-square test were used for analysis.</p