Research Topics
Genomes and GenesSpecies | Evelyn M MonninkhofSummaryAffiliation: University Medical Center Utrecht Country: The Netherlands Publications
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Detail Information
Publications
Action Plan to enhance self-management and early detection of exacerbations in COPD patients; a multicenter RCTJaap C A Trappenburg
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
BMC Pulm Med 9:52. 2009..Early detection of exacerbations by COPD patients initiating prompt interventions has shown to be clinically relevant. Until now, research failed to identify the effectiveness of a written individualized Action Plan (AP) to achieve this...
Effect of exercise on postmenopausal sex hormone levels and role of body fat: a randomized controlled trialEvelyn M Monninkhof
University Medical Center Utrecht, Julius Center for Health Sciences and Primary Care, Str 6 131, PO Box 85500, 3508 GA Utrecht, The Netherlands
J Clin Oncol 27:4492-9. 2009..To examine the effects of a 1-year exercise intervention on sex hormone levels in postmenopausal women and whether any effects are mediated by changes in body fat composition...
Physical activity and breast cancer: a systematic reviewEvelyn M Monninkhof
University Medical Center Utrecht, Julius Center for Health Sciences and Primary Care, Utrecht, The Netherlands
Epidemiology 18:137-57. 2007..Many epidemiologic studies have found an association between physical activity and breast cancer risk, although this has not been a consistent finding...
Design of the sex hormones and physical exercise (SHAPE) studyEvelyn M Monninkhof
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
BMC Public Health 7:232. 2007....
Validity of the modified Baecke questionnaire: comparison with energy expenditure according to the doubly labeled water methodEmmy M Hertogh
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, PO Box 85500, 3508 GA, Utrecht, The Netherlands
Int J Behav Nutr Phys Act 5:30. 2008..The Modified Baecke Questionnaire results in a score to classify people as high, moderate, or low in daily physical activity, based on tertiles...
Influence of dose on risk of acute urinary retention after iodine-125 prostate brachytherapyEllen M A Roeloffzen
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Int J Radiat Oncol Biol Phys 80:1072-9. 2011..To assess the influence of dose on the risk of acute urinary retention (AUR) after iodine-125 prostate brachytherapy...
Acute urinary retention after I-125 prostate brachytherapy in relation to dose in different regions of the prostateEllen M A Roeloffzen
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Int J Radiat Oncol Biol Phys 80:76-84. 2011..To assess the influence of dose in different prostate regions, and the influence of anatomic variation on the risk of acute urinary retention (AUR) after I-125 prostate brachytherapy...
Pretreatment nomogram to predict the risk of acute urinary retention after I-125 prostate brachytherapyEllen M Roeloffzen
Department of Radiation Oncology, University Medical Center Utrecht, The Netherlands
Int J Radiat Oncol Biol Phys 81:737-44. 2011..Acute urinary retention (AUR) after iodine-125 (I-125) prostate brachytherapy negatively influences long-term quality of life and therefore should be prevented. We aimed to develop a nomogram to preoperatively predict the risk of AUR...
External validation of the pretreatment nomogram to predict acute urinary retention after (125)I prostate brachytherapyEllen M Roeloffzen
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Brachytherapy 11:256-64. 2012..Recently, the authors developed a nomogram to predict the risk of AUR preoperatively. The aim of this study was to assess the external validity of the nomogram...
Postmenopausal hormone therapy and changes in mammographic densityFranzel J B van Duijnhoven
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
J Clin Oncol 25:1323-8. 2007..We explored the underlying mechanism further by determining the effects of HT on mammographic density, a measure of dense tissue in the breast and a consistent breast cancer risk factor...
Prostate specific antigen bounce is related to overall survival in prostate brachytherapyKarel A Hinnen
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Int J Radiat Oncol Biol Phys 82:883-8. 2012..To investigate the association between prostate specific antigen (PSA) bounce and disease outcome after prostate brachytherapy...
Alternatives for randomization in lifestyle intervention studies in cancer patients were not better than conventional randomizationMiranda J Velthuis
Comprehensive Cancer Center the Netherlands IKNL, Utrecht, The Netherlands
J Clin Epidemiol 65:288-92. 2012..We discuss four alternatives for conventional randomization: single and double randomized consent design, two-stage randomized consent design, and the design with consent to postponed information...
Influence of estrogen receptor alpha and progesterone receptor polymorphisms on the effects of hormone therapy on mammographic densityFranzel J B van Duijnhoven
Julius Center for Health Sciences and Primary Care, University Medical Center, Utrecht, Mail drop Str 6 131, P O Box 85500, 3508 GA Utrecht, The Netherlands
Cancer Epidemiol Biomarkers Prev 15:462-7. 2006..In conclusion, our results suggest that specific polymorphisms in the ESR1 and PGR genes may make women more susceptible to the effects of hormone therapy use on mammographic density...
The impact of acute urinary retention after iodine-125 prostate brachytherapy on health-related quality of lifeEllen M A Roeloffzen
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Int J Radiat Oncol Biol Phys 77:1322-8. 2010....
Physical activity and endogenous sex hormone levels in postmenopausal women: a cross-sectional study in the Prospect-EPIC CohortCarla H van Gils
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
Cancer Epidemiol Biomarkers Prev 18:377-83. 2009..In this study, we examined the association between usual physical activity and plasma levels of estrogens, androgens, dehydroepiandrosterone sulphate (DHEAS), and sex hormone binding globulin (SHBG) in postmenopausal women...
How do COPD patients respond to exacerbations?Jaap C A Trappenburg
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
BMC Pulm Med 11:43. 2011..The current prospective study aims at determining the relative incidence, timing and determinants of three types of patient responses...
Effect of an action plan with ongoing support by a case manager on exacerbation-related outcome in patients with COPD: a multicentre randomised controlled trialJaap C A Trappenburg
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
Thorax 66:977-84. 2011..This multicentre randomised controlled trial evaluates the hypothesis that individualised APs reduce exacerbation recovery time...
Noncompliance in lifestyle intervention studies: the instrumental variable method provides insight into the biasEmmy M Hertogh
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Str 6 131, PO Box 85500, 3508 GA, Utrecht, The Netherlands
J Clin Epidemiol 63:900-6. 2010..These changes in the control group and changes in addition to the intended in the intervention group can lead to undesirable confounding effects...
Physical Activity during Cancer Treatment (PACT) Study: design of a randomised clinical trialMiranda J Velthuis
Comprehensive Cancer Center Middle Netherlands, Utrecht, The Netherlands
BMC Cancer 10:272. 2010..Therefore, the primary aim of our study is to assess the effect of exercise during cancer treatment on reducing complaints of fatigue and on reducing health service utilisation and sick leave...
Columnar cell lesions on breast needle biopsies: is surgical excision necessary? A systematic reviewAnoek H J Verschuur-Maes
Department of Pathology, University Medical Center Utrecht, The Netherlands
Ann Surg 255:259-65. 2012..This systematic review was conducted to provide treatment recommendations for patients with a diagnosis of columnar cell lesions (CCLs) in a breast core needle biopsy (CNB)...
Behavioral changes after a 1-yr exercise program and predictors of maintenanceEmmy M Hertogh
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
Med Sci Sports Exerc 42:886-92. 2010..We assessed the sustained effect of participating in an exercise program on physical activity behavior 1 yr after completion of the program. Furthermore, we aimed to identify factors that predict sustained exercise participation...
Exercise program affects body composition but not weight in postmenopausal womenMiranda J Velthuis
Comprehensive Cancer Center Middle Netherlands, Utrecht, The Netherlands
Menopause 16:777-84. 2009..The aim of this study was to investigate the effect of a 12-month moderate-to-vigorous exercise program combining aerobic and muscle strength training on body composition among sedentary, postmenopausal women...
Xerostomia: a day and night differenceTim Dijkema
Department of Radiotherapy, University Medical Center Utrecht, The Netherlands
Radiother Oncol 104:219-23. 2012..To compare patient-reported xerostomia during daytime and during nighttime with objectively measured parotid and submandibular gland function in a cohort of head-and-neck cancer (HNC) patients treated with RT...
Physical activity in relation to mammographic density in the dutch prospect-European prospective investigation into cancer and nutrition cohortKarijn P M Suijkerbuijk
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
Cancer Epidemiol Biomarkers Prev 15:456-60. 2006..CONCLUSIONS: The result does not support a relation between current physical activity and mammographic density in postmenopausal women...
Brachytherapy for prostate cancer does not influence long-term depression rateVictoria G Jongkamp
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Brachytherapy 11:495-501. 2012..Here, depression and coping up to 8 years posttreatment are described for patients treated with (125)I brachytherapy for localized prostate cancer...
Loose seeds versus stranded seeds in I-125 prostate brachytherapy: differences in clinical outcomeKarel A Hinnen
Department of Radiation Oncology, University Medical Center Utrecht, Utrecht, The Netherlands
Radiother Oncol 96:30-3. 2010..To assess clinical outcome in terms of biochemical No evidence of disease (bNED) for patients with stranded seed implants versus loose seed implants in prostate brachytherapy...
Non-sentinel lymph node metastases associated with isolated breast cancer cells in the sentinel nodeCarolien H M van Deurzen
Department of Pathology, University Medical Center Utrecht, GA Utrecht, The Netherlands
J Natl Cancer Inst 100:1574-80. 2008....
Detecting exacerbations using the Clinical COPD QuestionnaireJaap C A Trappenburg
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
Health Qual Life Outcomes 8:102. 2010..Little is known whether (low burden) strategies are able to capture these unreported exacerbations...
Predicting osteoporosis in patients with a low-energy fractureMonique H M Timmer
Department of Geriatric Medicine, University Medical Center Utrecht, Heidelberglaan 100, P O Box 85 500 room B05 256, 3508 GA Utrecht, The Netherlands
Arch Gerontol Geriatr 49:e32-5. 2009..The discrimination of the rule after correction for over-optimism was good (receiver operating curve (ROC)=ROC area=0.79). This simple rule may be helpful to select patients who need further osteoporosis assessment...
Physical activity and endometrial cancer risk, a systematic review of current evidenceDorien W Voskuil
Department of Epidemiology, The Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
Cancer Epidemiol Biomarkers Prev 16:639-48. 2007..To assess the epidemiologic evidence for the association between physical activity and endometrial cancer risk, taking into account the methodologic quality of each study...
