Research Topics
| Peggy NygrenSummaryAffiliation: Oregon Health and Science University Country: USA Publications
| Collaborators |
Detail Information
Publications
Evidence on the benefits and harms of screening and treating pregnant women who are asymptomatic for bacterial vaginosis: an update review for the U.S. Preventive Services Task ForcePeggy Nygren
Oregon Evidence based Practice Center and Oregon Health and Science University, Portland, Oregon 97239, USA
Ann Intern Med 148:220-33. 2008..Bacterial vaginosis is the most common lower genital tract syndrome among women of reproductive age. There has been continued debate about the value of screening and treating asymptomatic pregnant women for bacterial vaginosis...- Screening for elevated lead levels in childhood and pregnancy: an updated summary of evidence for the US Preventive Services Task ForceGary Rischitelli
Oregon Evidence Based Practice Center, Oregon Health and Science University, 3181 SW Sam Jackson Park Rd, Portland, OR 97239, USA
Pediatrics 118:e1867-95. 2006..This review updates the evidence for the benefits and harms of screening and intervention for elevated blood lead in asymptomatic children and pregnant women... - Postmenopausal hormone replacement therapy: scientific reviewHeidi D Nelson
Oregon Health and Science University, Mail Code BICC 504, 3181 SW Sam Jackson Park Rd, Portland, OR 97201, USA
JAMA 288:872-81. 2002..Although postmenopausal hormone replacement therapy (HRT) is widely used in the United States, new evidence about its benefits and harms requires reconsideration of its use for the primary prevention of chronic conditions... - Complementary and alternative therapies for the management of menopause-related symptoms: a systematic evidence reviewAnne Nedrow
Department of Medical Informatics, Oregon Evidence Based Practice Center, Portland, OR, USA
Arch Intern Med 166:1453-65. 2006..The objective of this review was to assess the effectiveness of complementary and alternative therapies in the management of menopausal symptoms... - Screening for speech and language delay in preschool children: systematic evidence review for the US Preventive Services Task ForceHeidi D Nelson
Department of Medical Informatics, Oregon Health and Science University, Portland, Oregon 97239, USA
Pediatrics 117:e298-319. 2006..However, optimal methods for screening for speech and language delay have not been identified, and screening is practiced inconsistently in primary care... - Childbirth preferences after cesarean birth: a review of the evidenceKaren B Eden
Department of Medical Informatics and Clinical Epidemiology, Oregon Health and Science University, Portland, OR 97239, USA
Birth 31:49-60. 2004..It remains unclear if education on vaginal birth after cesarean increases the proportion of women who choose trial of labor. Future studies should evaluate the impact of education and timing of education on patient preference... 
Systematic review: comparative effectiveness of medications to reduce risk for primary breast cancerHeidi D Nelson
Oregon Health and Science University, Veterans Affairs Medical Center, Portland, OR 97239 3098, USA
Ann Intern Med 151:703-15, W-226-35. 2009..Trials demonstrate the efficacy of medications to reduce the risk for invasive breast cancer...- Vaginal birth after cesarean: new insights on maternal and neonatal outcomesJeanne Marie Guise
Oregon Evidence based Practice Center Department of Obstetrics and Gynecology, and the Department of Emergency Medicine, Oregon Health and Science University, Portland, Oregon 97239 3098, USA
Obstet Gynecol 115:1267-78. 2010..To systematically review the evidence about maternal and neonatal outcomes relating to vaginal birth after cesarean (VBAC)... - Predicting vaginal birth after cesarean delivery: a review of prognostic factors and screening toolsJason N Hashima
Evidence-based Practice Center, Oregon Health and Science University, Portland, Oregon, USA
Am J Obstet Gynecol 190:547-55. 2004.... 
Systematic review of the incidence and consequences of uterine rupture in women with previous caesarean sectionJeanne Marie Guise
Department of Obstetrics and Gynecology, Oregon Health and Science University, UHN 50, 3181 SW Sam Jackson Park Road, Portland, OR 97239 3098, USA
BMJ 329:19-25. 2004..To evaluate the incidence and consequences of uterine rupture in women who have had a delivery by caesarean section...- Universal newborn hearing screening: systematic review to update the 2001 US Preventive Services Task Force RecommendationHeidi D Nelson
Department of Medical Informatics and Clinical Epidemiology, Oregon Evidence Based Practice Center, Portland, Oregon 97239 3098, USA
Pediatrics 122:e266-76. 2008..targeted screening, does universal screening increase the chance that treatment will be initiated by 6 months of age for infants at average risk or for those at high risk? (3) What are the adverse effects of screening and early treatment?.. - Screening children for family violence: a review of the evidence for the US Preventive Services Task ForcePeggy Nygren
The Oregon Evidence-Based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health and Science University, Portland, Ore 97201, USA
Ann Fam Med 2:161-9. 2004..Clinician referrals to nurse home visitation during pregnancy and in early childhood may reduce abuse in selected populations. There are no studies about harms of screening and interventions... - Screening women and elderly adults for family and intimate partner violence: a review of the evidence for the U. S. Preventive Services Task ForceHeidi D Nelson
Oregon Health and Science University and Veterans Affairs Medical Center, Portland, Oregon 97201, USA
Ann Intern Med 140:387-96. 2004..CONCLUSION: Although the literature on family and intimate partner violence is extensive, few studies provide data on detection and management to guide clinicians...