{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T02:27:16Z","timestamp":1740104836702,"version":"3.37.3"},"reference-count":21,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2013,2,19]],"date-time":"2013-02-19T00:00:00Z","timestamp":1361232000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100002997","name":"Dutch Kidney Foundation","doi-asserted-by":"crossref","award":["PC85","C05.2148"],"award-info":[{"award-number":["PC85","C05.2148"]}],"id":[{"id":"10.13039\/501100002997","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Vereniging Trustfonds Erasmus MC (the Netherlands)"},{"name":"Stichting Bevordering van Volkskracht (the Netherlands)"},{"name":"Stichting Aelwijn Florisz (the Netherlands)"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Neurourology and Urodynamics"],"published-print":{"date-parts":[[2014,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>To non\u2010invasively study if compensation and decompensation occurs in the urinary bladder of healthy male volunteers in response to benign prostatic enlargement (BPE) using the condom catheter method.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Between 2001 and 2010, 1,020 healthy male volunteers were included in a longitudinal study based on three non\u2010invasive urodynamic examinations during a 5\u2010year follow\u2010up. Inclusion criteria were an informed consent, the ability to void in a normal standing position and a minimum free flow rate of 5.4\u2009ml\/sec. Study parameters were prostate volume (PV), maximum free urinary flow rate (Q<jats:sub>max<\/jats:sub>) and bladder contractility, quantified by the maximum isovolumetric bladder pressure, measured in the condom (P<jats:sub>cond.max<\/jats:sub>). Volunteers also completed the International Prostate Symptom Score Form (IPSS).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Within limitations, the included volunteers had a flat age distribution between 38 and 72 years. This made it possible to combine longitudinal analysis in a 5\u2010year observation interval, with cross sectional analysis in a 35\u2010year age range. Longitudinal analysis showed that with increasing age, PV increased with 1.9% per year, whereas Q<jats:sub>max<\/jats:sub> decreased with 1.1% per year. IPSS increased with 1.1% per year when volunteers were older than 55 years. P<jats:sub>cond.max<\/jats:sub> increased during the 5\u2010year longitudinal follow\u2010up, but not in the cross sectional analysis.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>The difference between cross sectional and longitudinal results of the P<jats:sub>cond.max<\/jats:sub> may have been caused by compensation of the urinary bladder resulting in a selection effect. This would imply that compensation is a relatively fast process, taking approximately 5 years. <jats:italic>Neurourol. Urodynam. 33:78\u201384, 2014<\/jats:italic>. \u00a9 2013 Wiley Periodicals, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/nau.22379","type":"journal-article","created":{"date-parts":[[2013,2,19]],"date-time":"2013-02-19T20:44:34Z","timestamp":1361306674000},"page":"78-84","source":"Crossref","is-referenced-by-count":2,"title":["Longitudinal changes in isovolumetric bladder pressure in response to age\u2010related prostate growth in 1,020 Healthy male volunteers"],"prefix":"10.1002","volume":"33","author":[{"given":"Sandra","family":"de Zeeuw","sequence":"first","affiliation":[{"name":"Department of Urology Erasmus MC Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wim","family":"Hop","sequence":"additional","affiliation":[{"name":"Department of Biostatistics Erasmus MC Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"John","family":"Huang Foen Chung","sequence":"additional","affiliation":[{"name":"Department of Urology Erasmus MC Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ron","family":"van Mastrigt","sequence":"additional","affiliation":[{"name":"Department of Urology Erasmus MC Rotterdam The Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,2,19]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cger.2010.02.010"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1464-410x.2000.00570.x"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/pros.20663"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eururo.2007.08.042"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-5347(05)67984-0"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-5347(05)00408-8"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.juro.2009.06.047"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00182663"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1520-6777(1999)18:5<455::AID-NAU7>3.0.CO;2-S"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005392-200102000-00088"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00240-003-0312-7"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.urology.2003.08.030"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/nau.20073"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/nau.10046"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1159\/000280288"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1159\/000144051"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eururo.2004.05.002"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1080\/003655902320131839"},{"key":"e_1_2_6_20_1","first-page":"279","article-title":"Epidemiological application of the condom catheter method for non\u2010invasive urodynamics","volume":"16","author":"de Zeeuw S","year":"2006","journal-title":"Urodynamica"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.juro.2009.02.113"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.1002\/nau.10133"}],"container-title":["Neurourology and Urodynamics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fnau.22379","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/nau.22379","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,3]],"date-time":"2023-10-03T22:53:46Z","timestamp":1696373626000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/nau.22379"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,2,19]]},"references-count":21,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2014,1]]}},"alternative-id":["10.1002\/nau.22379"],"URL":"https:\/\/doi.org\/10.1002\/nau.22379","archive":["Portico"],"relation":{},"ISSN":["0733-2467","1520-6777"],"issn-type":[{"type":"print","value":"0733-2467"},{"type":"electronic","value":"1520-6777"}],"subject":[],"published":{"date-parts":[[2013,2,19]]}}}