scholarly journals MO074RENAL FUNCTION DECLINE IN OLDER MEN AND WOMEN WITH ADVANCED CKD - RESULTS FROM THE EQUAL STUDY

2020 ◽  
Vol 35 (Supplement_3) ◽  
Author(s):  
Nicholas Chesnaye ◽  
Friedo W Dekker ◽  
Marie Evans ◽  
Fergus Caskey ◽  
Claudia Torino ◽  
...  

Abstract Background and Aims Understanding the mechanisms underlying the differences in renal decline between men and women may improve sex-specific clinical monitoring and management. To this end, we aimed to compare the slope of renal function decline in older men and women in CKD 4-5, taking into account informative censoring related to the sex-specific risks of mortality and dialysis initiation. Method The EQUAL study is an observational prospective cohort study in stage 4-5 CKD patients ≥65 years not on dialysis. Data on clinical and demographic patient characteristics were collected between April 2012 to December 2018. eGFR was calculated using the CKD-EPI equation. Linear mixed models were used to model the eGFR trajectory by sex, and joint models were applied to deal with informative censoring. Results We included 7801 eGFR measurements in 1682 patients over 2911 years of follow-up. Renal function declined 14.0% (95% CI 12.9%-15.1%) on average each year. Renal function declined faster in men (16.2% per year, 95% CI 15.9%-17.1%) compared with women (9.6% per year, 95% CI 6.3%-12.1%), which remained largely unchanged after accounting for various mediators, and for informative censoring due to mortality and dialysis initiation. We identified effect modification by diabetes, with faster declines in renal function found especially in women with diabetes. Conclusion In conclusion, renal function declines faster in men compared with women, which remained similar after adjustment for mediators, and despite a higher risk of informative censoring in men. We demonstrate a disproportional negative impact of diabetes specifically in women.

Author(s):  
Nicholas C Chesnaye ◽  
Friedo W Dekker ◽  
Marie Evans ◽  
Fergus J Caskey ◽  
Claudia Torino ◽  
...  

Abstract Introduction Understanding the mechanisms underlying the differences in renal decline between men and women may improve sex-specific clinical monitoring and management. To this end, we aimed to compare the slope of renal function decline in older men and women in chronic kidney disease (CKD) Stages 4 and 5, taking into account informative censoring related to the sex-specific risks of mortality and dialysis initiation. Methods The European QUALity Study on treatment in advanced CKD (EQUAL) study is an observational prospective cohort study in Stages 4 and 5 CKD patients ≥65 years not on dialysis. Data on clinical and demographic patient characteristics were collected between April 2012 and December 2018. Estimated glomerular filtration rate (eGFR) was calculated using the CKD Epidemiology Collaboration equation. eGFR trajectory by sex was modelled using linear mixed models, and joint models were applied to deal with informative censoring. Results We included 7801 eGFR measurements in 1682 patients over a total of 2911 years of follow-up. Renal function declined by 14.0% [95% confidence interval (CI) 12.9–15.1%] on average each year. Renal function declined faster in men (16.2%/year, 95% CI 15.9–17.1%) compared with women (9.6%/year, 95% CI 6.3–12.1%), which remained largely unchanged after accounting for various mediators and for informative censoring due to mortality and dialysis initiation. Diabetes was identified as an important determinant of renal decline specifically in women. Conclusion In conclusion, renal function declines faster in men compared with women, which remained similar after adjustment for mediators and despite a higher risk of informative censoring in men. We demonstrate a disproportional negative impact of diabetes specifically in women.


1996 ◽  
Vol 6 (1) ◽  
pp. 27-34 ◽  
Author(s):  
James V. Jessup ◽  
David T. Lowenthal ◽  
Michael L. Pollock ◽  
Kathleen A. Smyth ◽  
Leonard Williams ◽  
...  

Author(s):  
Benoît Verdon

Since the 1950s, the growing interest of clinicians in using projective tests to study normal or pathological aging processes has led to the creation of several thematic tests for older adults. This development reflects their authors’ belief that the TAT is not suitable to the concerns and anxieties of elderly persons. The new material thus refers explicitly to situations related to age; it aims to enable older persons to express needs they cannot verbalize during consultations. The psychodynamic approach to thematic testing is based on the differentiation between the pictures’ manifest and latent content, eliciting responses linked to mental processes and issues the respondent is unaware of. The cards do not necessarily have to show aging characters to elicit identification: The situations shown in the pictures are linked to loss, rivalry, helplessness, and renunciation, all issues elderly respondents can identify with and that lead them to express their mental fragilities and resources. The article first explains the principles underlying four of these thematic tests, then develops several examples of stories told for card 3BM of the TAT, thus showing the effectiveness of this tool for the understanding and differentiation of loss-related issues facing older men and women.


Author(s):  
Tiffany Hale

To identify Clyde Warrior as an intellectual subverts prevailing notions of intellectualism. We often think of intellectuals as older men and women whose major contributions are revealed late in life, once the passions of youth have been tempered by experience. Warrior was not this. People frequently imagine intellectuals as existing in isolation, insulated from the demands of regular folk. Warrior was not this either. He was a Ponca, born on the reservation and raised with the influence of his grandparents and community. He was also a renowned singer and powwow fancy dancer, as well as a college student, an organizational leader, a husband, and father of two daughters. Warrior’s political consciousness grew out of the deep connections he maintained to his rural Ponca roots, but he took care to educate himself about the problems affecting Native Americans across the United States as well as colonized peoples globally. As an Oklahoman, he was attuned to race relations in the South and empathized with the struggles of Africans and African Americans. His approach to indigenous political struggles was shaped and informed, for example, by his early and active participation with the Student Nonviolent Coordinating Committee (SNCC) and Martin Luther King Jr.’s Poor People’s Campaign.


Author(s):  
Estella Musacchio ◽  
Pierluigi Binotto ◽  
Fatima Silva-Netto ◽  
Egle Perissinotto ◽  
Leonardo Sartori

2001 ◽  
Vol 16 (11) ◽  
pp. 2142-2151 ◽  
Author(s):  
S. M. F. Pluijm ◽  
M. Visser ◽  
J. H. Smit ◽  
C. Popp-Snijders ◽  
J. C. Roos ◽  
...  

1988 ◽  
Vol 43 (5) ◽  
pp. S162-S171 ◽  
Author(s):  
E. Mutran ◽  
K. F. Ferraro

2007 ◽  
Vol 3 (3S_Part_2) ◽  
pp. S154-S154
Author(s):  
Olivia I. Okereke ◽  
Jae H. Kang ◽  
Nancy R. Cook ◽  
J. Michael Gaziano ◽  
JoAnn E. Manson ◽  
...  

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