Table Info

Table 2.

Multivariate analysis for variables associated with calcium pyrophosphate arthritis (CPPA) in gout patients

Variable	Exp(B)	95% LCIL	95% UCIL	P
Age (years)	1.048	1.030	1.066	< 0.001
Diuretic use	1.972	1.277	3.045	0.002
GFRe (mL/min)	1.008	0.999	1.017	0.072
Hypertension	1.257	0.716	2.208	0.426
Vascular events	1.039	0.675	1.597	0.863
Alcohol (> 15 g/day)	0.990	0.605	1.620	0.969
Gender (female)	1.052	0.640	1.830	0.861
Febuxostat use	1.030	0.581	1.828	0.918

Exp(B): odds ratio, predicted change in odds for a unit increase in the predictor; LCIL: lower confidence interval limit; UCIL: upper confidence interval limit; GFRe: glomerular filtration rate estimated

Declarations

Acknowledgments

FPR will be always in debt to Ms. Concepción Eizaguirre and Mrs. Begoña Eizaguirre for their outstanding contribution to education.

Author contributions

FPR: Conceptualization, Investigation, Formal analysis, Writing—original draft, Writing—review & editing, Funding acquisition. MdCMC, JASdB, NS, HKE, and FL: Conceptualization, Writing—review & editing. AMHB: Writing—original draft, Validation, Writing—review & editing, Formal analysis. Nuria PH and Nerea PH: Writing—original draft, Formal analysis, Writing—review & editing. All authors read and approved the submitted version.

Conflicts of interests

Fernando Perez-Ruiz: advisor for Arthrosi, Horizon, LG, Protalix, and SOBI, speaker for Menarini. Naomi Schlesinger: advisor or review panel member: Horizon Pharma, Novartis, Sobi, Protalix, Arthrosi, and Shanton. Fernando Perez-Ruiz is Editor-in-chief of the journal Exploration of Musculoskeletal Diseases, Naomi Schlesinger is Associate Editors, and Maria del Consuelo Modesto-Caballero is Editorial Board Member, none of them was involved in the decision-making or review process for this manuscript. The other authors declare that they have no conflicts of interest.

Ethical approval

This study was approved by the Ethics Committee of OSI EEC at Cruces University Hospital [CEIC-E03/45].

Consent to participate

Informed consent to participate in the study was obtained from all participants, and the patient’s information sheet was supervised and approved by the Ethics Committee of OSI EEC at Cruces University Hospital.

Consent to publication

Not applicable.

Availability of data and materials

The dataset is available on request to authors and with previous approval by the Ethics Committee of OSI EEC.

Funding

This study was funded by the Cruces Rheumatology Association [24/01].

Copyright

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