OBJECTIVE: To examine interactions between demographic, pain, urinary, psychological and environmental predictors of quality of life (QOL) in men with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). PATIENTS AND METHODS: In all, 253 men previously enrolled in the National Institutes of Health Chronic Prostatitis Cohort study in North American tertiary-care clinical centres (six in the USA and one in Canada) self-reported with validated instruments, including the QOL subscales of the Short Form-12 (physical, SF12-PCS; and mental, SF12-MCS), demographics, urinary symptoms, depression, current pain, pain coping, 'catastrophizing' (catastrophic thinking about pain), pain control, social support and solicitous responses from a partner. Data were collected through a one-time survey. Covariates determined to be significant were entered into a multivariable regression model predicting SF12-PCS and SF12-MCS. RESULTS: Adjusting for covariates, regression models showed that poorer SF12-PCS scores were predicted by worse urinary function (P < 0.001) and increased use of pain-contingent resting as a coping strategy (P = 0.026). Further, poorer SF12-MCS scores were predicted by greater pain catastrophizing (P = 0.002) and lower perceptions of social support (P< 0.001). In separate follow-up analyses, helplessness was the significant catastrophizing subscale (P < 0.001), while support from family and friends were the significant social support subscales (P = 0.002 and <0.001). CONCLUSIONS: These data suggest that specific coping and environmental factors (i.e. catastrophizing, pain-contingent resting, social support) are significant in understanding how patients with CP/CPPS adjust. These data can be used to develop specific cognitive-behavioural programmes for men with CP/CPPS who are refractory to standard medical therapy.
OBJECTIVE: To examine interactions between demographic, pain, urinary, psychological and environmental predictors of quality of life (QOL) in men with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). PATIENTS AND METHODS: In all, 253 men previously enrolled in the National Institutes of Health Chronic Prostatitis Cohort study in North American tertiary-care clinical centres (six in the USA and one in Canada) self-reported with validated instruments, including the QOL subscales of the Short Form-12 (physical, SF12-PCS; and mental, SF12-MCS), demographics, urinary symptoms, depression, current pain, pain coping, 'catastrophizing' (catastrophic thinking about pain), pain control, social support and solicitous responses from a partner. Data were collected through a one-time survey. Covariates determined to be significant were entered into a multivariable regression model predicting SF12-PCS and SF12-MCS. RESULTS: Adjusting for covariates, regression models showed that poorer SF12-PCS scores were predicted by worse urinary function (P < 0.001) and increased use of pain-contingent resting as a coping strategy (P = 0.026). Further, poorer SF12-MCS scores were predicted by greater pain catastrophizing (P = 0.002) and lower perceptions of social support (P< 0.001). In separate follow-up analyses, helplessness was the significant catastrophizing subscale (P < 0.001), while support from family and friends were the significant social support subscales (P = 0.002 and <0.001). CONCLUSIONS: These data suggest that specific coping and environmental factors (i.e. catastrophizing, pain-contingent resting, social support) are significant in understanding how patients with CP/CPPS adjust. These data can be used to develop specific cognitive-behavioural programmes for men with CP/CPPS who are refractory to standard medical therapy.
Authors: J Curtis Nickel; Dean Tripp; Allan Gordon; Michel Pontari; Daniel Shoskes; Kenneth M Peters; Ragi Doggweiler; Andrew Paul Baranowski Journal: Rev Urol Date: 2011
Authors: Adrijana Krsmanovic; Dean A Tripp; J Curtis Nickel; Daniel A Shoskes; Michel Pontari; Mark S Litwin; Mary F McNaughton-Collins Journal: Can Urol Assoc J Date: 2014-11 Impact factor: 1.862
Authors: Laura Katz; Dean A Tripp; Mark Ropeleski; William Depew; J Curtis Nickel; Stephen Vanner; Michael J Beyak Journal: J Clin Psychol Med Settings Date: 2016-03
Authors: J Curtis Nickel; John N Krieger; Mary McNaughton-Collins; Rodney U Anderson; Michel Pontari; Daniel A Shoskes; Mark S Litwin; Richard B Alexander; Paige C White; Richard Berger; Robert Nadler; Michael O'Leary; Men Long Liong; Scott Zeitlin; Shannon Chuai; J Richard Landis; John W Kusek; Leroy M Nyberg; Anthony J Schaeffer Journal: N Engl J Med Date: 2008-12-18 Impact factor: 91.245