Research Topics
| Ingrid NygaardSummaryAffiliation: University of Utah Country: USA Publications
Research Grants
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Detail Information
Publications
Exploring the association between lifetime physical activity and pelvic floor disorders: study and design challengesIngrid Nygaard
Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT 84132 0001, USA
Contemp Clin Trials 33:819-27. 2012..It is neither feasible nor ethical to test this association using the most rigorous (level I) study design...
Urinary incontinence: is cesarean delivery protective?Ingrid Nygaard
Department of Obstetrics and Gynecology, University of Utah College of Medicine, Salt Lake City, UT 84132, USA
Semin Perinatol 30:267-71. 2006....- Prevalence of symptomatic pelvic floor disorders in US womenIngrid Nygaard
Department of Obstetrics and Gynecology, University of Utah School of Medicine, 30 N 1900 E, Salt Lake City, UT 84132 2209, USA
JAMA 300:1311-6. 2008..No national prevalence estimates derived from the same population-based sample exists for multiple pelvic floor disorders in women in the United States... - Physical activity in women planning sacrocolpopexyIngrid Nygaard
Department of Obstetrics and Gynecology, University of Utah College of Medicine, UT 84132, USA
Int Urogynecol J Pelvic Floor Dysfunct 18:33-7. 2007..28) or work outside home (p=0.89). Although prolapse stage is associated with interference with recreation (p=0.02), this association is not consistently positive : stage II, 42%; stage III, 22%; and stage IV, 32%... 
Risk factors for urinary tract infection following incontinence surgeryIngrid Nygaard
Department of Ob Gyn, University Utah, Salt Lake City, UT, USA
Int Urogynecol J 22:1255-65. 2011..The purpose of this study is to describe risk factors for post-operative urinary tract infection (UTI) the first year after stress urinary incontinence surgery...- Does urethral competence affect urodynamic voiding parameters in women with prolapse?Ingrid Nygaard
Department of Obstetrics and Gynecology, University of Utah College of Medicine, Salt Lake City, UT 84132, USA
Neurourol Urodyn 26:1030-5. 2007..To (1) compare voiding parameters and (2) correlate symptoms and urodynamic findings in women with pelvic organ prolapse (POP) and varying degrees of urethral competence... - Changes in physical activity after abdominal sacrocolpopexy for advanced pelvic organ prolapseIngrid Nygaard
Department of Obstetrics and Gynecology, University of Utah, Salt Lake City, UT, USA
Am J Obstet Gynecol 198:570.e1-5. 2008..The objective of the study was to describe changes in physical activity 1 year after sacrocolpopexy for pelvic organ prolapse... - Lower urinary tract symptoms, quality of life and pelvic organ prolapse: irritative bladder and obstructive voiding symptoms in women planning to undergo abdominal sacrocolpopexy for advanced pelvic organ prolapseHolly E Richter
Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, Alabama 35233, USA
J Urol 178:965-9; discussion 969. 2007..We compared lower urinary tract and voiding symptoms in women with and without symptoms of stress urinary incontinence who were planning to undergo abdominal sacrocolpopexy for pelvic organ prolapse... - The role of preoperative urodynamic testing in stress-continent women undergoing sacrocolpopexy: the Colpopexy and Urinary Reduction Efforts (CARE) randomized surgical trialAnthony G Visco
Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Duke University Medical Center, P O Box 3192, Durham, NC 27710, USA
Int Urogynecol J Pelvic Floor Dysfunct 19:607-14. 2008..Future research is warranted in this patient population to evaluate other treatment options to refine predictions and further reduce the risk of postoperative stress incontinence... - Abdominal sacrocolpopexy with Burch colposuspension to reduce urinary stress incontinenceLinda Brubaker
Department of Obstetrics and Gynecology, Loyola University Medical Center, Maywood, Ill, USA
N Engl J Med 354:1557-66. 2006.... - Anticholinergic therapy vs. onabotulinumtoxina for urgency urinary incontinenceAnthony G Visco
Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC 27707, USA
N Engl J Med 367:1803-13. 2012..Anticholinergic medications and onabotulinumtoxinA are used to treat urgency urinary incontinence, but data directly comparing the two types of therapy are needed... - A randomized trial of colpopexy and urinary reduction efforts (CARE): design and methodsLinda Brubaker
Department of Obstetrics and Gynecology, Loyola University Medical Center, Maywood, Illinois, USA
Control Clin Trials 24:629-42. 2003..This trial is designed to provide pelvic surgeons and their patients with scientific data regarding the utility of urodynamics with and without prolapse reduction and the role of colposuspension with sacrocolpopexy... - Anticholinergic versus botulinum toxin A comparison trial for the treatment of bothersome urge urinary incontinence: ABC trialAnthony G Visco
Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina 27710, USA
Contemp Clin Trials 33:184-96. 2012..The results have the potential to fundamentally change the therapeutic approach to this condition... - Refractory idiopathic urge urinary incontinence and botulinum A injectionLinda Brubaker
Department of Obstetrics and Gynecology, Loyola University Medical Center, Maywood, Illinois 60153, USA
J Urol 180:217-22. 2008..We compared 200 U intradetrusor botulinum toxin A vs placebo in women with refractory idiopathic urge incontinence... - Retropubic versus transobturator midurethral slings for stress incontinenceHolly E Richter
Department of Obstetrics and Gynecology, University of Alabama at Birmingham, 1700 6th Ave South, Suite 10382, Birmingham, AL 35233, USA
N Engl J Med 362:2066-76. 2010..Midurethral slings are increasingly used for the treatment of stress incontinence, but there are limited data comparing types of slings and associated complications... - Should women be offered elective cesarean section in the hope of preserving pelvic floor function?Ingrid Nygaard
Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, 52242, USA
Int Urogynecol J Pelvic Floor Dysfunct 16:253-4. 2005 - Sexual function before and after sacrocolpopexy for pelvic organ prolapseVictoria L Handa
Department of Obstetrics and Gynecology, Johns Hopkins University, Baltimore, MD, USA
Am J Obstet Gynecol 197:629.e1-6. 2007..The objective of the study was to describe sexual function before and after sacrocolpopexy... - Association between urinary incontinence and depressive symptoms in overweight and obese womenVivian W Sung
Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Alpert Medical School at Brown University, Providence, RI, USA
Am J Obstet Gynecol 200:557.e1-5. 2009..The objective of the study was to determine the association between urinary incontinence (UI) and depressive symptoms... - Pelvic organ prolapse in older women: prevalence and risk factorsIngrid Nygaard
University of Iowa Carver College of Medicine, Department of Obstetrics and Gynecology, Iowa City, Iowa 52242, USA
Obstet Gynecol 104:489-97. 2004..We sought to estimate the prevalence of pelvic organ prolapse in older women using the Pelvic Organ Prolapse Quantification examination and to identify factors associated with prolapse... - Recovery at home after major gynecologic surgery: how do our patients fare?Mallorie Evenson
Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT, USA
Obstet Gynecol 119:780-4. 2012.... - Childbirth and pelvic floor disordersW Thomas Gregory
Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, USA
Clin Obstet Gynecol 47:394-403. 2004 - A Gel filled intravaginal transducer for extended measurements of intra-abdominal pressureTanner J Coleman
Department of Bioengineering, University of Utah, Salt Lake City, UT84112, USA
Conf Proc IEEE Eng Med Biol Soc 2010:1852-5. 2010..Results show the temperature coefficient of offset and sensitivity within correctible limitations with our proposed signal conditioner circuits... - Urinary incontinence and depression in middle-aged United States womenIngrid Nygaard
Department of Obstetrics and Gynecology, University of Iowa College of Medicine, Iowa City, Iowa, USA
Obstet Gynecol 101:149-56. 2003..The strength of the association depends on the instrument used to classify depression. This reinforces the need to screen patients presenting for treatment of urinary incontinence for depression... - Pelvic organ prolapse in the Women's Health Initiative: gravity and graviditySusan L Hendrix
Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, MI 48201, USA
Am J Obstet Gynecol 186:1160-6. 2002..The purpose of this study was to describe the prevalence of and correlates for pelvic organ prolapse... - Is urinary incontinence a barrier to exercise in women?Ingrid Nygaard
Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, Iowa 52242, USA
Obstet Gynecol 106:307-14. 2005..To describe the prevalence of urinary incontinence during exercise in women, estimate whether exercise intensity is related to leakage severity, and report women's assessments of incontinence as a barrier to exercise... - Can women correctly contract their pelvic floor muscles without formal instruction?Joseph Welles Henderson
Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT, USA
Female Pelvic Med Reconstr Surg 19:8-12. 2013..We sought to describe the proportion of women who initially incorrectly contract the PFM and how many can learn after basic instruction... - Mindfulness-based stress reduction for treatment of urinary urge incontinence: a pilot studyJan Baker
Departments of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT, USA
Female Pelvic Med Reconstr Surg 18:46-9. 2012..The objective of the study was to evaluate if a mindfulness-based stress reduction program is a viable treatment worthy of further evaluation for the treatment of urinary urge incontinence... - Web versus paper-based completion of the epidemiology of prolapse and incontinence questionnaireMarlene J Egger
Department of Family and Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
Female Pelvic Med Reconstr Surg 19:17-22. 2013..This study aimed to examine the validity and reliability of a Web-based version of the epidemiology of prolapse and incontinence questionnaire (EPIQ)... - Anorectal dysfunction after surgical treatment for cervical cancerAnil K Sood
Department of Obstetrics and Gynecology, and University of Iowa Holden Comprehensive Cancer Center, University of Iowa Hospitals and Clinics, Iowa City, USA
J Am Coll Surg 195:513-9. 2002..02). CONCLUSIONS: Bowel dysfunction is common after radical hysterectomy. Many women exhibit manometric and subjective changes compatible with fecal incontinence... - Menopausal symptoms and treatment-related effects of estrogen and progestin in the Women's Health InitiativeVanessa M Barnabei
Department of Obstetrics and Gynecology, Medical College of Wisconsin, 9200 West Wisconsin Avenue, Milwaukee, WI 53226, USA
Obstet Gynecol 105:1063-73. 2005..To estimate the effects of estrogen plus progestin (E+P) therapy on menopausal symptoms, vaginal bleeding, gynecologic surgery rates, and treatment-related adverse effects in postmenopausal women... - Physiologic outcome measures for urinary incontinenceIngrid Nygaard
Department of Obstetrics and Gynecology, University of Iowa College of Medicine, Iowa City 52242, USA
Gastroenterology 126:S99-105. 2004..Applications of ultrasonography and magnetic resonance imaging in urogynecology are promising but remain in the investigational stages... - Pelvic floor symptoms and lifestyle factors in older womenCatherine S Bradley
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA
J Womens Health (Larchmt) 14:128-36. 2005..To measure the prevalence of pelvic floor symptoms in noncare-seeking older women and the association between symptoms and lifestyle factors... - Vaginal wall descensus and pelvic floor symptoms in older womenCatherine S Bradley
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, Iowa 52242, USA
Obstet Gynecol 106:759-66. 2005..To understand the clinical significance of early pelvic organ prolapse in older women, we studied associations between vaginal descensus and pelvic floor symptoms... - Bowel symptoms in women planning surgery for pelvic organ prolapseCatherine S Bradley
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, IA, USA
Am J Obstet Gynecol 195:1814-9. 2006..2). CONCLUSION: Bowel symptoms and questionnaire scores do not increase with prolapse stage in women presenting for sacrocolpopexy... - Optimism in women undergoing abdominal sacrocolpopexy for pelvic organ prolapsePatricia A Wren
Department of Wellness, Health Promotion, and Injury Prevention, School of Health Sciences, Oakland University, Rochester, MI 48309, USA
J Am Coll Surg 207:240-5. 2008..This study sought to explore the relationship between optimism, prolapse severity, and symptoms before operation; and examine whether optimism predicts postsurgical functional status, treatment satisfaction, and treatment success... - Pharmacologic therapy of lower urinary tract dysfunctionIngrid E Nygaard
Department of Obstetrics and Gynecology, University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA
Clin Obstet Gynecol 47:83-92. 2004 - Vaginal descent and pelvic floor symptoms in postmenopausal women: a longitudinal studyCatherine S Bradley
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, Iowa 52242, USA
Obstet Gynecol 111:1148-53. 2008..To determine whether vaginal descent changes are associated with pelvic floor symptoms in postmenopausal women... - Vaginal pessaries for the management of stress and mixed urinary incontinenceMelanie J Donnelly
Department of Urology, Dartmouth-Hitchcock Medical Center, Hanover, New Hampshire, USA
Int Urogynecol J Pelvic Floor Dysfunct 15:302-7. 2004..Pessaries appear to be an acceptable treatment option for stress and mixed urinary incontinence in that most women are willing to consider the option, and half of those successfully fitted continue use for at least 6 months... - Stress urinary incontinenceIngrid E Nygaard
University of Iowa Carver College of Medicine, Iowa City, Iowa 52242, USA
Obstet Gynecol 104:607-20. 2004..Based on available evidence at this time, colposuspension (such as Burch) and pubovaginal sling (including the newer midurethral synthetic slings) are the most effective surgical treatments... - Abdominal sacrocolpopexy: a comprehensive reviewIngrid E Nygaard
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, 200 Hawkins Drive, Iowa City, IA 52242, USA
Obstet Gynecol 104:805-23. 2004..To summarize published data about abdominal sacrocolpopexy and to highlight areas about which data are lacking... - Effects of estrogen with and without progestin on urinary incontinenceSusan L Hendrix
Department of Obstetrics and Gynecology, Wayne State University School of Medicine Hutzel Women s Hospital, Detroit, Mich 48201, USA
JAMA 293:935-48. 2005..Menopausal hormone therapy has long been credited with many benefits beyond the indications of relieving hot flashes, night sweats, and vaginal dryness, and it is often prescribed to treat urinary incontinence (UI)... - Urologic diseases in America project: urinary incontinence in women-national trends in hospitalizations, office visits, treatment and economic impactDavid H Thom
Department of Family and Community Medicine, University of California San Francisco, USA
J Urol 173:1295-301. 2005..We describe temporal trends in hospitalizations, outpatient visits and the treatment of female urinary incontinence (UI), and estimated the costs of incontinence using national databases... - Vulvar disease: a pelvic floor pain disorder?Colleen M Kennedy
Department of Obstetrics and Gynecology and Epidemiology, University of Iowa, Iowa City, USA
Am J Obstet Gynecol 192:1829-34; discussion 1834-5. 2005..The purpose of this study was to compare the rates of painful bladder syndrome and functional bowel disorders in women with vulvar disease and control subjects... - Risk factors for painful bladder syndrome in women seeking gynecologic careColleen M Kennedy
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, 200 Hawkins Drive, Iowa City, IA 52242, USA
Int Urogynecol J Pelvic Floor Dysfunct 17:73-8. 2006..Tobacco use, the only modifiable association noted on multivariate analysis, has not been previously identified to our knowledge... - Natural history of pelvic organ prolapse in postmenopausal womenCatherine S Bradley
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, Iowa 52242, USA
Obstet Gynecol 109:848-54. 2007..To describe the natural history of pelvic organ prolapse and risk factors for changes in vaginal descent in older women... - Bowel symptoms in women 1 year after sacrocolpopexyCatherine S Bradley
Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, IA, USA
Am J Obstet Gynecol 197:642.e1-8. 2007..The objective of the study was to evaluate changes in bowel symptoms after sacrocolpopexy... - Bladder symptoms 1 year after abdominal sacrocolpopexy with and without Burch colposuspension in women without preoperative stress incontinence symptomsKathryn L Burgio
Department of Medicine, University of Alabama at Birmingham School of Medicine, Birmingham, AL, USA
Am J Obstet Gynecol 197:647.e1-6. 2007..The objective of the study was to examine changes in bladder symptoms 1 year after abdominal sacrocolpopexy (ASC) with vs without Burch colposuspension... - Bladder and bowel symptoms among women with vulvar disease: are they universal?Colleen M Kennedy
Department of Obstetrics and Gynecology, University of Iowa, Iowa City, USA
J Reprod Med 52:1073-8. 2007..To compare the prevalence of painful bladder syndrome, recurrent urinary tract infections, urinary leakage and irritable bowel syndrome between women with specific vulvar disorders and controls... - Effects of examination technique modifications on pelvic organ prolapse quantification (POP-Q) resultsAnthony G Visco
Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, 4036 Old Clinic Building, Chapel Hill, NC 27599-7590, USA
Int Urogynecol J Pelvic Floor Dysfunct 14:136-40. 2003..They also emphasize the value of the standing examination to observe the maximum extent of pelvic organ prolapse...
Research Grants
- Physical Activity and Pelvic Floor DisordersIngrid E Nygaard; Fiscal Year: 2010..Given the health benefits of activity, we believe that women should be encouraged to be active unless there is scientific evidence to the contrary. ..
- Physical Activity and Pelvic Floor DisordersIngrid Nygaard; Fiscal Year: 2009..Given the health benefits of activity, we believe that women should be encouraged to be active unless there is scientific evidence to the contrary. ..
- UTAH PELVIC FLOOR DISORDERS NETWORKIngrid Nygaard; Fiscal Year: 2007....
- Investigation of Pelvic Floor Disorders Midcareer AwardIngrid Nygaard; Fiscal Year: 2005..b>Ingrid Nygaard, M.D...
- Natural History of POP-- A Prospective Cohort StudyIngrid Nygaard; Fiscal Year: 2005..The national cost burden is large. This project will provide fundamental data to guide future decisions about intervention threshold, preventative measures, and risk factor modification. ..
- WIRELESS REMOTE ABDOMINAL PRESSURE SYSTEM: DEVELOPING A MORE COMPREHENSIVE UNDERSIngrid E Nygaard; Fiscal Year: 2010..We will perfect the wireless technology needed to use the sensor remotely so that we can understand how different activities done during real world settings affect intraabdominal pressures and pelvic floor disorders. ..