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Publications

• Erickson BA, Griffith JW, Wensheng G, Mengying Y, Herman T, Bradley CS, Quentin Clemens J, Farrar JT, Gupta P, Kreder KJ, Henry Lai H, Naliboff BD, Newman DK, Rodriguez LV, Spitznagle T, Sutcliffe S, Sutherland SE, Taple BJ, Richard Landis J.  Ecological Momentary Assessment of Pelvic Pain and Urinary Urgency Variability in Urologic Chronic Pelvic Pain Syndrome and Their Association with Illness Impact and Quality of Life: Findings from the Multidisciplinary Approach to the Study of Chronic Pelvic Pain Symptom Patterns Study. Neurourol Urodyn. 2024 Apr;43(4):893-901. doi: 10.1002/nau.25363. Epub 2024 Jan 22. [PMID: 38247366] [PMC11031348]
  Keywords: ecological momentary assessment; illness impact; phone application; quality of life; urologic chronic pelvic pain syndrome; variability.

• Clemens JQ, Locke K Jr, Landis JR, Kreder K, Rodriguez LV, Yang CC, Tu FF, Harte SE, Schrepf A, Farrar JT, Sutcliffe S, Naliboff BD, Williams DA, Afari N, Spitznagle T, Taple BJ, Lai HH; Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network. Validation of a simple body map to measure widespread pain in urologic chronic pelvic pain syndrome: A MAPP research network study. Neurourol Urodyn. 2024 Mar;43(3):727-737. doi: 10.1002/nau.25400. Epub 2024 Jan 25. [PMID: 38270336] [PMC10981467]
  Keywords: chronic prostatitis with chronic pelvic pain syndrome;  interstitial cystitis/bladder pain syndrome; pelvic pain; prostate; urinary bladder.

• Stephens-Shields AJ, Lai HH, Landis JR, Kreder K, Rodriguez LV, Naliboff BD, Afari N, Sutcliffe S, Moldwin R, Griffith JW, Clemens JQ, Bradley CS, Quallich S, Gupta P, Harte SE, Farrar JT. Clinically Important Differences for Pain and Urinary Symptoms in Urological Chronic Pelvic Pain Syndrome: A MAPP Network Study. J Urol. 2023 Jun;209(6):1132-1140. doi: 10.1097/JU.0000000000003394. Epub 2023 Feb 27. [PMID: 36848118] [PMC11062515]
  Keywords: cystitis, interstitial; minimal clinically important difference; pelvic pain; research design; treatment outcome.
• Schrepf A, Kaplan C, Harris RE, Williams DA, Clauw DJ, As-Sanie S, Till S, Clemens JQ, Rodriguez LV, Van Bokhoven A, Landis R, Gallop R, Bradley C, Naliboff B, Pontari M, O'Donnell M, Luo Y, Kreder K, Lutgendorf SK, Harte SE. Stimulated whole-blood cytokine/chemokine responses are associated with interstitial cystitis/bladder pain syndrome phenotypes and features of nociplastic pain: a multidisciplinary approach to the study of chronic pelvic pain research network study. Pain. 2023 May 1;164(5):1148-1157. doi: 10.1097/j.pain.0000000000002813. [PMID: 36279178] [PMC10106356]
  Keywords: Chronic pain; Interstitial cystitis/bladder pain syndrome; toll-like receptor.
• Farrar JT, Locke KT Jr., Clemens JQ, Griffith JW, Harte SE, Kirkali Z, Kreder KJ, Krieger JN, Lai HH, Moldwin RM, Mullins C, Naliboff BD, Pontari MA, Rodriguez LV, Schaeffer AJ, Schrepf A, Stephens-Shields A, Sutcliffe S, Taple BJ, Williams DA, Landis JR. Widespread Pain Phenotypes Impact Treatment Efficacy Results in Randomized Clinical Trials for Interstitial Cystitis/Bladder Pain Syndrome: A MAPP Network Study. Res Sq. 2023 Feb 23;rs.3.rs-2441086. doi: 10.21203/rs.3.rs-2441086/v1. Preprint [PMID: 36865104] [PMC9980200]
  Keywords: Randomized controlled trials; Chronic pain; Epidemiology; Functional clustering.
• Naliboff BD, Locke K Jr, Schrepf D, Griffith JW, Moldwin R, Krieger JN, Rodriguez LV, Stephens-Shields AJ, Clemens JQ, Lai HH, Sutcliffe S, Taple BJ, Williams D, Pontari MA, Mullins C, Landis JR; MAPP Research Network. Reliability and validity of pain and urinary symptom severity assessment in urologic chronic pelvic pain; A MAPP Network Analysis. J Urol. 2022 Jun;207(6):1246-1255. doi: 10.1097/JU.0000000000002438. Epub 2022 Jan 21. [PMID: 35060778] [PMC10494963]
  Keywords: cystitis, interstitial; lower urinary tract symptoms; pelvic pain; prostatitis.
• Guo, WS; You, MY; Yi, JL; Pontari, MA; Landis, JR. Functional Mixed Effects Clustering with Application to Longitudinal Urologic Chronic Pelvic Pain Syndrome Symptom Data. J Am Stat Assoc. 2022;117(540):1631-1641. doi: 10.1080/01621459.2022.2066536. Epub 2022 May 13. [PMID: 36845296] [PMC9949755]
  Keywords: Functional clustering; Kullback-Leibler information criterion; Smoothing Spline; State Space model.
• Lai H, Bayman EO, Bishop MO, Landis R, Harte SE, Clemens Q, Rodriguez LV, Sutcliffe S, Taple BJ, Naliboff BD; MAPP Research Network. Longitudinal Changes in the Pelvic Pain Only and Widespread Pain Phenotypes Over One Year in the MAPP-I Urologic Chronic Pelvic Pain Syndrome (UCPPS) Cohort. Urology. 2022 Mar;161:31-35. doi: 10.1016/j.urology.2021.12.016. Epub 2022 Jan 10. [PMID: 35021046] [PMC9502024]
  Keywords: Complex Multiple Symptoms Inventory; chronic prostatitis/chronic pelvic pain syndrome; interstitial cystitis/bladder pain syndrome; Intra-class coefficient; intermediate pain; pelvic pain only; urologic chronic pelvic pain syndrome; widespread pain.
• Lai HH, Newcomb C, Harte S, Appleby D, Ackerman AL, Anger JT, Nickel JC, Gupta P, Rodriguez LV, Landis JR, Clemens JQ; MAPP Research Network. Comparison of deep phenotyping features of UCPPS with and without Hunner lesion: A MAPP-II Research Network Study. Neurourol Urodyn. 2021 Mar;40(3):810-818. doi: 10.1002/nau.24623. Epub 2021 Feb 19. [PMID: 33604963] [PMC8159180]
  Keywords: Hunner lesion; chronic prostatitis; clinical phenotyping; interstitial cystitis; personalized medicine; ulcerative interstitial cystitis.

• Roy R, Stephens AJ, Daisy C, Merritt L, Newcomb CW, Yang J, Dagher A, Curatolo A, Sachdev M, McNeish B, Landis R, van Bokhoven A, El-Hayek A, Froehlich J, Pontari MA, Zurakowski D, Lee RS, Moses MA. Association of longitudinal changes in symptoms and urinary biomarkers in patients with urological chronic pelvic pain syndrome: A MAPP Research Network Study. J Urol. 2021 Feb;205(2):514-523. doi: 10.1097/JU.0000000000001391. Epub 2020 Oct 7. [PMID: 33026902] [PMC8139408]
  Keywords: lipocalin-2; matrix metalloproteinases; pelvic pain; vascular endothelial growth factor; vascular endothelial growth factor receptor.

• Mawla I, Schrepf A, Ichesco E, Harte SE, Klumpp DJ, Griffith JW, Strachan E, Yang CC, Lai H, Andriole G, Magnotta VA, Kreder K, Clauw DJ, Harris RE, Clemens JQ, Landis JR, Mullins C, Rodriguez LV, Mayer EA, Kutch JJ. Natural bladder filling alters resting brain function at multiple spatial scales: a proof-of-concept MAPP Network Neuroimaging Study. Sci Rep. 2020 Nov 16;10(1):19901. doi: 10.1038/s41598-020-76857-x. [PMID: 33199816] [PMC7669903]
  Keywords: bladder; functional magnetic resonance imaging.
• Clemens JQ, Stephens-Shields AJ, Newcomb C, Rodriguez LV, Lai HH, Bradley CS, Naliboff BD, Griffith JW, Taple BJ, Gupta P, Afari N, Harte SE, Strachan E, Guo W, Landis JR. Correlates of 1-year change in quality of life in patients with urologic chronic pelvic pain syndrome: findings from the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network. J Urol. 2020 Oct;204(4):754-759. doi: 10.1097/JU.0000000000001080. Epub 2020 Apr 15. [PMID: 32294397] [PMC7483873]
  Keywords: cystitis; interstitial; prostatitis.
• Clemens JQ, Kutch JJ, Mayer EA, Naliboff BD, Rodriguez LV, Klumpp DJ, Schaeffer AJ, Kreder KJ, Clauw DJ, Harte SE, Schrepf AD, Williams DA, Andriole GL, Lai HH, Buchwald D, Lucia MS, van Bokhoven A, Mackey S, Moldwin RM, Pontari MA, Stephens-Shields AJ, Mullins C, Landis JR. The Multidisciplinary Approach to The Study of Chronic Pelvic Pain (MAPP) Research Network*: Design and implementation of the Symptom Patterns Study (SPS). Neurourol Urodyn. 2020 Aug;39(6):1803-1814. doi: 10.1002/nau.24423. Epub 2020 Jun 23. [PMID: 32578257] [PMC8025696]
  Keywords: chronic; interstitial cystitis; plasma biomarkers; prostatitis; urine biomarkers; urological chronic pelvic pain syndromes.
• Nickel JC, Stephens A, Landis JR, Mullins C, van Bokhoven A, Anger JT, Ackerman AL, Kim J, Sutcliffe S, Krol JE, Sen B, Hammond J, Ehrlich GD; Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network. Urinary fungi associated with urinary symptom severity among women with interstitial cystitis/bladder pain syndrome (IC/BPS). World J Urol. 2020 Feb;38(2):433-446. doi: 10.1007/s00345-019-02764-0. Epub 2019 Apr 26. [PMID: 31028455] [PMC6815247]
  Keywords: Bladder pain syndrome; Flares; Fungal; Interstitial cystitis; Mycobiome.
• Sutcliffe S, Gallop R, Henry Lai HH, Andriole GL, Bradley CS, Chelimsky G, Chelimsky T, Quentin Clemens J, Colditz GA, Erickson B, Griffith JW, Kim J, Krieger JN, Labus J, Naliboff BD, Rodriguez LV, Sutherland SE, Taple BJ, Landis JR. A longitudinal analysis of urological chronic pelvic pain syndrome flares in the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network. BJU Int. 2019 Sep;124(3):522-531. doi: 10.1111/bju.14783. Epub 2019 May 29. [PMID: 31012513] [PMC6706296]
  Keywords: epidemiology; interstitial cystitis; prostatitis; symptom flare-up.
• Harte SE, Schrepf A, Gallop R, Kruger GH, Lai HHH, Sutcliffe S, Halvorson M, Ichesco E, Naliboff BD, Afari N, Harris RE, Farrar JT, Tu F, Landis JR, Clauw DJ; MAPP Research Network. Quantitative assessment of nonpelvic pressure pain sensitivity in urologic chronic pelvic pain syndrome: a MAPP Research Network study. Pain. 2019 Jun;160(6):1270-1280. doi: 10.1097/j.pain.0000000000001505. [PMID: 31050659] [PMC6527452]
  Keywords: Quantitative sensory testing; Pressure pain threshold; Interstitial cystitis; Bladder pain syndrome; Chronic prostatitis; Chronic pelvic pain syndrome; Central sensitization.
• Nickel JC, Stephens-Shields AJ, Landis JR, Mullins C, van Bokhoven A, Lucia MS, Henderson JP, Sen B, Krol JE, Ehrlich GD; MAPP Research Network. A culture-independent analysis of the microbiota of female interstitial cystitis/bladder pain syndrome participants in the MAPP Research Network. J Clin Med. 2019 Mar 26;8(3):415. doi: 10.3390/jcm8030415. [PMID: 30917614] [PMC6462969]
  Keywords: bladder pain syndrome; infection; interstitial cystitis; microbiome; microbiota.
• Clemens JQ, Mullins C, Ackerman AL, Bavendam T, van Bokhoven A, Ellingson BM, Harte SE, Kutch JJ, Lai HH, Martucci KT, Moldwin R, Naliboff BD, Pontari MA, Sutcliffe S, Landis JR; MAPP Research Network Study Group. Urologic chronic pelvic pain syndrome: insights from the MAPP Research Network. Nat Rev Urol. 2019 Mar;16(3):187-200. doi: 10.1038/s41585-018-0135-5. [PMID: 30560936] [PMC6800057]
  Keywords: bladder/bladder disease; Urologic chronic pelvic pain syndromes; chronic pain; prostatitis.
• Schrepf A, Williams DA, Gallop R, Naliboff BD, Basu N, Kaplan C, Harper DE, Landis JR, Clemens JQ, Strachan E, Griffith JW, Afari N, Hassett A, Pontari MA, Clauw DJ, Harte SE; MAPP Research Network. Sensory sensitivity and symptom severity represent unique dimensions of chronic pain: a MAPP Research Network study. Pain. 2018 Oct;159(10):2002-2011. doi: 10.1097/j.pain.0000000000001299. [PMID: 29863527] [PMC6705610]
  Keywords: Interstitial cystitis/painful bladder syndrome; Factor analysis; statistical; Fibromyalgia; Central nervous system sensitization; Interoception.
• Schrepf A, Naliboff B, Williams DA, Stephens-Shields AJ, Landis JR, Gupta A, Mayer E, Rodriguez LV, Lai H, Luo Y, Bradley C, Kreder K, Lutgendorf SK; MAPP Research Network. Adverse childhood experiences and symptoms of urologic chronic pelvic pain syndrome: A Multidisciplinary Approach to the Study of Chronic Pelvic Pain Research Network Study. Ann Behav Med. 2018 Sep 13;52(10):865-877. doi: 10.1093/abm/kax060. [PMID: 30212850] [PMC6135957]
  Keywords: Interstitial Cystitis/Painful Bladder Syndrome; Chronic Prostatitis with Chronic Pelvic Pain Syndrome; Psychological Trauma; Sexual Abuse.
• Clemens JQ, Stephens-Shields A, Naliboff BD, Lai HH, Rodriguez L, Krieger JN, Williams DA, Kusek JW, Landis JR; MAPP Research Network. Correlates of health care seeking activities in patients with urological chronic pelvic pain syndromes: findings from the MAPP Cohort. J Urol. 2018 Jul;200(1):136-140. doi: 10.1016/j.juro.2017.12.055. Epub 2018 Jan 4. [PMID: 29307682] [PMC6002941]
  Keywords: cystitis; interstitial; patient acceptance of health care; pelvic pain; prostate; urinary bladder.
• Sutcliffe S, Jemielita T, Lai HH, Andriole GL, Bradley CS, Clemens JQ, Gallop R, Hooton TM, Kreder KJ, Krieger JN, Kusek JW, Labus J, Lucia MS, Mackey S, Naliboff BD, Robinson NA, Rodriguez LV, Stephens-Shields A, van Bokhoven A, Wolin KY, Yan Y, Yang CC, Landis JR, Colditz GA; MAPP Research Network. A case-crossover study of urological chronic pelvic pain syndrome flare triggers in the MAPP Research Network. J Urol. 2018 May;199(5):1245-1251. doi: 10.1016/j.juro.2017.12.050. Epub 2017 Dec 27. [PMID: 29288643] [PMC5911194]
  Keywords: cystitis; interstitial; prostatitis; surveys and questionnaires; symptom flare up; urinary bladder.
• Naliboff BD, Stephens AJ, Lai HH, Griffith JW, Clemens JQ, Lutgendorf S, Rodriguez LV, Newcomb C, Sutcliffe S, Guo W, Kusek JW, Landis JR; MAPP Research Network. Clinical and psychosocial predictors of urological chronic pelvic pain symptom change in 1 year: a prospective study from the MAPP Research Network. J Urol. 2017 Oct;198(4):848-857. doi: 10.1016/j.juro.2017.05.065. Epub 2017 May 18. [PMID: 28528930] [PMC5720154]
  Keywords: cystitis; interstitial; pelvic pain; prostate; prostatitis; urinary bladder.
• Kutch JJ, Ichesco E, Hampson JP, Labus JS, Farmer MA, Martucci KT, Ness TJ, Deutsch G, Apkarian AV, Mackey SC, Klumpp DJ, Schaeffer AJ, Rodriguez LV, Kreder KJ, Buchwald D, Andriole GL, Lai HH, Mullins C, Kusek JW, Landis JR, Mayer EA, Clemens JQ, Clauw DJ, Harris RE; MAPP Research Network. Brain signature and functional impact of centralized pain: a multidisciplinary approach to the study of chronic pelvic pain (MAPP) network study. Pain. 2017 Oct;158(10):1979-1991. doi: 10.1097/j.pain.0000000000001001. [PMID: 28692006] [PMC5964335]
  Keywords: Centralized; Chronic; Pain; fMRI; Widespread; Fibromyalgia; Pelvic; VBM; Connectivity.
• Lai HH, Jemielita T, Sutcliffe S, Bradley CS, Naliboff B, Williams DA, Gereau RW 4th, Kreder K, Clemens JQ, Rodriguez LV, Krieger JN, Farrar JT, Robinson N, Landis JR; MAPP Research Network. Characterization of whole-body pain in urological chronic pelvic pain syndrome at baseline: A MAPP Research Network Study. J Urol. 2017 Sep;198(3):622-631. doi: 10.1016/j.juro.2017.03.132. Epub 2017 Mar 31. [PMID: 28373134] [PMC5562525]
  Keywords: cystitis; interstitial; pelvic pain; prostate; prostatitis; urinary bladder.
• Dagher A, Curatolo A, Sachdev M, Stephens AJ, Mullins C, Landis JR, van Bokhoven A, El-Hayek A, Froehlich JW, Briscoe AC, Roy R, Yang J, Pontari MA, Zurakowski D, Lee RS, Moses MA; MAPP Research Network. Identification of novel non-invasive biomarkers of urinary chronic pelvic pain syndrome: findings from the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network. BJU Int. 2017 Jul;120(1):130-142. doi: 10.1111/bju.13832. Epub 2017 Apr 11. [PMID: 28263447] [PMC5951631]
  Keywords: Lipocalin 2 (also known as NGAL); Multidisciplinary Approach to the Study of Chronic Pelvic Pain; matrix metalloproteinase; neutrophil gelatinase associated lipocalin; vascular endothelial growth factor; vascular endothelial growth factor receptor 1.
• Kutch JJ, Labus JS, Harris RE, Martucci KT, Farmer MA, Fenske S, Fling C, Ichesco E, Peltier S, Petre B, Guo W, Hou X, Stephens AJ, Mullins C, Clauw DJ, Mackey SC, Apkarian AV, Landis JR, Mayer EA; MAPP Research Network. Resting-state functional connectivity predicts longitudinal pain symptom change in urologic chronic pelvic pain syndrome: a MAPP network study. Pain. 2017 Jun;158(6):1069-1082. doi: 10.1097/j.pain.0000000000000886. [PMID: 28328579] [PMC5435510]
  Keywords: Neuroimaging; Prediction; Chronic pain; Urologic pain.
• Stephens-Shields AJ, Clemens JQ, Jemielita T, Farrar J, Sutcliffe S, Hou X, Landis JR; MAPP Research Network. Symptom variability and early symptom regression in the MAPP study: a prospective study of urological chronic pelvic pain syndrome. J Urol. 2016 Nov;196(5):1450-1455. doi: 10.1016/j.juro.2016.04.070. Epub 2016 Apr 27. [PMID: 27131464] [PMC5069105]
  Keywords: cystitis; epidemiologic research design; interstitial; pain; prostate; symptom assessment.
• Griffith JW, Stephens-Shields AJ, Hou X, Naliboff BD, Pontari M, Edwards TC, Williams DA, Clemens JQ, Afari N, Tu F, Lloyd RB, Patrick DL, Mullins C, Kusek JW, Sutcliffe S, Hong BA, Lai HH, Krieger JN, Bradley CS, Kim J, Landis JR. Pain and urinary symptoms should not be combined into a single score: psychometric findings from the MAPP Research Network. J Urol. 2016 Apr;195(4 Pt 1):949-54. doi: 10.1016/j.juro.2015.11.012. Epub 2015 Nov 14. [PMID: 26585679] [PMC4867140]
  Keywords: chronic pain; cystitis, interstitial; factor analysis, statistical; prostatitis; urinary bladder.
• Nickel JC, Stephens A, Landis JR, Mullins C, van Bokhoven A, Lucia MS, Ehrlich GD; MAPP Research Network. Assessment of the lower urinary tract microbiota during symptom flare in women with urologic chronic pelvic pain syndrome: A MAPP Network Study. J Urol. 2016 Feb;195(2):356-62. doi: 10.1016/j.juro.2015.09.075. Epub 2015 Sep 26. [PMID: 26410734] [PMC4770794]
  Keywords: cystitis; infection; interstitial; microbiota; symptom assessment.
• Lai HH, Krieger JN, Pontari MA, Buchwald D, Hou X, Landis JR; MAPP Research Network. Painful bladder filling and painful urgency are distinct characteristics in men and women with urological chronic pelvic pain syndromes: A MAPP Research Network Study. J Urol. 2015 Dec;194(6):1634-41. doi: 10.1016/j.juro.2015.05.105. Epub 2015 Jul 17. [PMID: 26192257] [PMC4669971]
  Keywords: cystitis; interstitial; pain; prostatitis; questionnaires; urinary bladder.
• Woodworth D, Mayer E, Leu K, Ashe-McNalley C, Naliboff BD, Labus JS, Tillisch K, Kutch JJ, Farmer MA, Apkarian AV, Johnson KA, Mackey SC, Ness TJ, Landis JR, Deutsch G, Harris RE, Clauw DJ, Mullins C, Ellingson BM; MAPP Research Network. Unique microstructural changes in the brain associated with urological chronic pelvic pain syndrome (UCPPS) revealed by diffusion tensor MRI, super-resolution track density imaging, and statistical parameter mapping: A MAPP Network Neuroimaging Study. PLoS One. 2015 Oct 13;10(10):e0140250. doi: 10.1371/journal.pone.0140250. eCollection 2015. [PMID: 26460744] [PMC4604194]
  Keywords: Pain; Central nervous system; Corpus callosum; Diffusion tensor imaging; Basal ganglia; Microstructure; Anisotropy; Pain sensation.
• Nickel JC, Stephens A, Landis JR, Chen J, Mullins C, van Bokhoven A, Lucia MS, Melton-Kreft R, Ehrlich GD; MAPP Research Network. Search for microorganisms in men with urologic chronic pelvic pain syndrome: a culture-independent analysis in the MAPP Research Network. J Urol. 2015 Jul;194(1):127-35. doi: 10.1016/j.juro.2015.01.037. Epub 2015 Jan 14. [PMID: 25596358] [PMC4475477]
  Keywords: chronic pain; infection; microbiota; pelvic pain; prostatitis.
• Clemens JQ, Clauw DJ, Kreder K, Krieger JN, Kusek JW, Lai HH, Rodriguez L, Williams DA, Hou X, Stephens A, Landis JR; MAPP Research Network. Comparison of baseline urological symptoms in men and women in the MAPP research cohort. J Urol. 2015 May;193(5):1554-8. doi: 10.1016/j.juro.2014.11.016. Epub 2014 Nov 13. [PMID: 25463989] [PMC4454891]
  Keywords: chronic pain; cystitis; interstitial; pelvic pain; prostatitis.
• Krieger JN, Stephens AJ, Landis JR, Clemens JQ, Kreder K, Lai HH, Afari N, Rodríguez L, Schaeffer A, Mackey S, Andriole GL, Williams DA; MAPP Research Network. Relationship between chronic nonurological associated somatic syndromes and symptom severity in urological chronic pelvic pain syndromes: baseline evaluation of the MAPP study. J Urol. 2015 Apr;193(4):1254-62. doi: 10.1016/j.juro.2014.10.086. Epub 2014 Oct 22. [PMID: 25444992] [PMC4497586]
  Keywords: cystitis; female; interstitial; male; questionnaires; urinary bladder.
• Clemens JQ, Mullins C, Kusek JW, Kirkali Z, Mayer EA, Rodríguez LV, Klumpp DJ, Schaeffer AJ, Kreder KJ, Buchwald D, Andriole GL, Lucia MS, Landis JR, Clauw DJ; MAPP Research Network Study Group. The MAPP research network: a novel study of urologic chronic pelvic pain syndromes. BMC Urol. 2014 Aug 1;14:57. doi: 10.1186/1471-2490-14-57. [PMID: 25085007] [PMC4134515]
  Keywords: Urological chronic pelvic pain syndromes; Interstitial cystitis; Chronic prostatitis; Translational research; Multi-disciplinary.
• Landis JR, Williams DA, Lucia MS, Clauw DJ, Naliboff BD, Robinson NA, van Bokhoven A, Sutcliffe S, Schaeffer AJ, Rodriguez LV, Mayer EA, Lai HH, Krieger JN, Kreder KJ, Afari N, Andriole GL, Bradley CS, Griffith JW, Klumpp DJ, Hong BA, Lutgendorf SK, Buchwald D, Yang CC, Mackey S, Pontari MA, Hanno P, Kusek JW, Mullins C, Clemens JQ; MAPP Research Network Study Group. The MAPP research network: design, patient characterization and operations. BMC Urol. 2014 Aug 1;14:58. doi: 10.1186/1471-2490-14-58. [PMID: 25085119] [PMC4126395]
  Keywords: Urologic chronic pelvic pain syndromes; Interstitial cystitis; Chronic prostatitis; Urine biomarkers; Plasma biomarkers; Non-urologic associated syndromes; Quantitative sensory testing (QST); Neuroimaging.