Abstract
Introduction and hypothesis
We describe the rationale and methodology for a study comparing mind–body treatment and pharmacotherapy in women with urgency urinary incontinence (UUI). To explore brain associations in UUI, a subset of patients will also undergo functional magnetic resonance imaging (fMRI). We hypothesize that hypnotherapy, a mind–body intervention, will be at least as effective as pharmacotherapy in treating UUI. We also hypothesize that fMRI findings will change following treatment, with changes potentially differing between groups.
Methods
We describe the development and design challenges of a study comparing the efficacy of hypnotherapy and conventional pharmacotherapy in the treatment of UUI. The study randomizes women to either of these treatments, and outcome measures include bladder diaries and validated questionnaires. Sample size estimates, based on a noninferiority test (alpha = 0.025, beta = 0.20), after considering dropout subjects and subjects lost to follow-up, indicated that approximately 150 woman would be required to test the hypothesis that hypnotherapy is not inferior to pharmacotherapy within a 5 % noninferiority margin. The study will also evaluate fMRI changes in a subset of participants before and after therapy. Challenges included designing a study with a mind–body therapy and a comparison treatment equally acceptable to participants, standardizing the interventions, and confronting the reality that trials are time-consuming for participants who have to make appropriate accommodations in their schedule.
Results
Study enrollment began in March 2013 and is ongoing.
Conclusions
We describe the design of a randomized controlled trial comparing mind–body therapy and pharmacotherapy in the treatment of UUI and the challenges encountered in its implementation.
Similar content being viewed by others
References
Coyne KS, Wein A, Nicholson S, Kvasz M, Chen CI, Milsom I. Comorbidities and personal burden of urgency urinary incontinence: a systematic review. Int J Clin Pract. 2013;67(10):1015–1033.
Milsom I, Coyne KS, Nicholson S, Kvasz M, Chen CI, Wein AJ. Global prevalence and economic burden of urgency urinary incontinence: a systematic review. Eur Urol. 2014;65(1):79–95.
Shamliyan T, Wyman J, Kane RL. Nonsurgical treatments for urinary incontinence in adult women: diagnosis and comparative effectiveness. Comparative Effectiveness Review No. 36 (AHRQ Report No. 11(12)-EHC074-EF). Rockville, MD: Agency for Healthcare Research and Quality; 2012. www.effectivehealthcare.ahrq.gov/reports/final.cfm. Accessed 2 Oct 2016.
Anger JT, Nissim HA, Le TX, Smith AL, Lee U, Sarkisian C, et al. Women’s experience with severe overactive bladder symptoms and treatment: insight revealed from patient focus groups. Neurourol Urodyn. 2011;30(7):295–299.
Hubbard CS, Hong J, Jiang Z, Ebrat B, Suyenobu B, Smith S, et al. Increased attentional network functioning related to symptom severity measures in females with irritable bowel syndrome. Neurogastroenterol Motil. 2015;27(9):1282–1294.
Larsson MB, Tillisch K, Craig AD, Engström M, Labus J, Naliboff B, et al. Brain responses to visceral stimuli reflect visceral sensitivity thresholds in patients with irritable bowel syndrome. Gastroenterology. 2012;142(3):463–472.
Griffiths D, Derbyshire S, Stenger A, Resnik N. Brain control of normal and overactive bladder. J Urol. 2005;174(5):1862–1867.
Nardos R, Karstens L, Carpenter S, Aykes K, Krisky C, Stevens C, et al. Abnormal functional connectivity in women with urgency urinary incontinence: Can we predict disease presence and severity in individual women using Rs-fcMRI. Neurourol Urodyn. 2016;35(5):564–573.
Komesu YM, Ketai LH, Mayer AR, Teshiba TM, Rogers RG. Functional MRI of the brain in women with overactive bladder: brain activation during urinary urgency. Female Pelvic Med Reconstr Surg. 2011;17(1):50–54.
Gaylord SA, Palsson OS, Garland EL, Faurot KR, Coble RS, Mann JD, et al. Mindfulness training reduces the severity of irritable bowel syndrome in women: results of a randomized controlled trial. Am J Gastroenterol. 2011;106(9):1678–1688.
Miller V, Carruthers HR, Hasa SS, Archibold S, Whorwell PJ. Hypnotherapy for irritable bowel syndrome: an audit of one thousand adult patients. Aliment Pharmacol Ther. 2015;41(9):844–855.
Komesu YM, Sapien RE, Rogers RG, Ketai LH. Hypnotherapy for treatment of overactive bladder: a randomized controlled trial pilot study. Female Pelvic Med Reconstr Surg. 2011;17(6):308–313.
Freeman RM, Baxby K. Hypnotherapy for incontinence caused by the unstable detrusor. Br Med J. 1982;284:1831–1834.
Ketai LH, Komesu YM, Dodd AB, Rogers RG, Ling JM, Mayer AR. Urgency urinary incontinence and the interoceptive network: a functional magnetic resonance imaging study. Am J Obstet Gynecol. 2016;215(4):449.e1–449.e17.
Huettel SA, Song AW, McCarthy G. Functional magnetic resonance imaging. 2nd ed. Sunderland, MA: Sinauer Associates; 2009. p. 377–399.
Coyne KS, Zyczynski T, Margolis MK, Elinoff V, Roberts RG. Validation of an overactive bladder awareness tool for use in primary care settings. Adv Ther. 2005;22(4):381–394.
Ernst E, Pittler M, Wider B. The desktop guide to complementary and alternative medicine: an evidence-based approach. 2nd ed. Edinburgh: Mosby; 2006. p. 480.
Jones H, Cooper P, Miller V, Brooks N, Whorwell PJ. Treatment of non-cardiac chest pain: a controlled trial of hypnotherapy. Gut. 2006;55(10):1403–1408.
Green JP, Barabasz AF, Barrett D, Montgomery GH. Forging ahead: the 2003 APA Division 30 definition of hypnosis. Int J Clin Exp Hypn. 2005;53(3):259–264.
Barnier AJ, Nash MR. Introduction: a roadmap for explanation, a working definition. In: Nash MR, Barnier AJ, editors. The Oxford handbook of hypnosis theory, research and practice. New York: Oxford University Press; 2008. p. 1–18.
Egner T, Jamieson G, Gruzelier J. Hypnosis decouples cognitive control from conflict monitoring processes of the frontal lobe. Neuroimage. 2005;27:969–978.
Faymonville M-E, Roediger L, Del Fiore G, Delgueldre C, Phillips C, Lamy M, et al. Increased cerebral functional connectivity underlying the antinociceptive effects of hypnosis. Cogn Brain Res. 2003;17:255–262.
Coyne KS, Thompson CL, Lai J-S, Sexton CC. An overactive bladder symptom and health-related quality of life short-form: validation of the OAB-q SF. Neurourol Urodyn. 2015;34:255–63.
Sandvik H, Espuna H, Hunskaar S. Validity of the incontinence severity index: comparison with pad-weighing tests. Int Urogynecol J. 2006;17:520–524.
Coyne KS, Matza LS, Kopp Z, Abrams P. The validation of the Patient Perception of Bladder Condition (PPBC): a single-item global measure for patients with overactive bladder. Euro Urol. 2006;49:1079–1086.
Rogers RG, Coates KW, Kammerer-Doak D, Khalsa S, Qualls C. A short form of the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire (PISQ-12). Int Urogynecol J. 2003;14:164–8.
Humphrey L, Arbuckle R, Moldwin R, Nordling J, van de Merwe JP, Meunier J, et al. The bladder pain/interstitial cystitis symptom score: development, validation, and identification of a cut score. Euro Urol. 2011;61:271–279.
Barber MD, Walters MD, Bump RC. Short forms of two condition-specific quality-of-life questionnaires for women with pelvic floor disorders (PFDI-10 and PFIQ-7). Am J Obstet Gynecol. 2005;193:103–13.
Rome Foundation. Rome III Diagnostic Questionnaire for the Adult Functional GI Disorders: IBS Module. Raleigh, NC: Rome Foundation; 2006. http://theromefoundation.org/products/copyright-and-licensing/rome-foundation-materials-for-academic-download/. Accessed 2 Oct 2016.
Weitzenhoffer AM, Hilgard ER. Stanford Hypnotic Susceptibility Scale (modified by J.F. Kihlstrom). Stanford , CA: Stanford University; 1996. http://socrates.berkeley.edu/~kihlstrm/PDFfiles/Hypnotizability/SHSSC%20Script.pdf. Accessed 2 Oct 2016.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflicts of interest
Y.K., L.K., R.R., R.E.S., R.M.S. and A.M. receive research support from NIH grant R01AT007171.
The following authors have additional disclosures:
R.R.: UpToDate author, American Board Obstetrics and Gynecology, American College Obstetrics and Gynecology author, International Urogynecologic Association editor.
R.E.S.: International Board of Hypnotherapy President, Board Member Global Hypnotherapy Advancement Foundation.
T.S.-S.: International Board of Hypnotherapy, Board Member Global Hypnotherapy Advancement Foundation.
Funding
The research reported here was supported by the National Center for Complementary and Integrative Health of the National Institutes of Health under Award Number R01AT007171, the National Center for Research Resources and the National Center for Advancing Translational Sciences of the National Institutes of Health through (grant number 8UL1TR000041), and the University of New Mexico Clinical and Translational Science Center.
The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health.
The study is registered with ClinicalTrials.gov (https://clinicaltrials.gov, ID NCT01829425).
Rights and permissions
About this article
Cite this article
Komesu, Y.M., Rogers, R.G., Sapien, R.E. et al. Methodology for a trial of brain-centered versus anticholinergic therapy in women with urgency urinary incontinence. Int Urogynecol J 28, 865–874 (2017). https://doi.org/10.1007/s00192-016-3169-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00192-016-3169-3