Research Topics
Genomes and GenesSpecies | Ronald P StolkSummaryAffiliation: University Medical Center Groningen Country: The Netherlands Publications
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Detail Information
Publications
Gender differences in predictors of the decline of renal function in the general populationNynke Halbesma
Division of Nephrology, Department of Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Kidney Int 74:505-12. 2008..These studies show that there are gender differences in the standard predictors of the decline in renal function...
Rationale and design of the AdRem study: evaluating the effects of blood pressure lowering and intensive glucose control on vascular retinal disorders in patients with type 2 diabetes mellitusRonald P Stolk
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
Contemp Clin Trials 28:6-17. 2007....
Universal risk factors for multifactorial diseases: LifeLines: a three-generation population-based studyRonald P Stolk
Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Eur J Epidemiol 23:67-74. 2008..LifeLines will contribute to the understanding of how universal risk factors are modified to influence the individual susceptibility to multifactorial diseases, not only at one stage of life but cumulatively over time: the lifeline...
Retinal vascular lesions in patients of Caucasian and Asian origin with type 2 diabetes: baseline results from the ADVANCE Retinal Measurements (AdRem) studyRonald P Stolk
Department of Epidemiology, University Medical Center Groningen, P O Box 30 001, 9700RB Groningen, The Netherlands
Diabetes Care 31:708-13. 2008....
Population ageing research: a family of disciplinesRonald P Stolk
Healthy Ageing Population and Society HAPS, University of Groningen, Groningen, The Netherlands
Eur J Epidemiol 24:715-8. 2009....
Development and validation of a general population renal risk scoreNynke Halbesma
Division of Nephrology, Department of Medicine, University Medical Center Groningen, University Hospital Groningen, Groningen, The Netherlands
Clin J Am Soc Nephrol 6:1731-8. 2011..73 m² during follow-up were defined as having progressive CKD. Possible predictors for progressive CKD were selected on the basis of univariable logistic regression analyses...
External validation of the KORA S4/F4 prediction models for the risk of developing type 2 diabetes in older adults: the PREVEND studyAli Abbasi
Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
Eur J Epidemiol 27:47-52. 2012..However, the models need to be corrected for intercept and slope to acquire good calibration for application in a different setting...
Patient characteristics do not predict poor glycaemic control in type 2 diabetes patients treated in primary careAlex N Goudswaard
Julius Center for Health Science and Primary Care, University Medical Center, Utrecht, The Netherlands
Eur J Epidemiol 19:541-5. 2004..Providers of diabetes care should be attentive to patients with lower educational level...
Changes in renal risk factors versus renal function outcome during follow-up in a population-based cohort studyNynke Halbesma
Division of Nephrology, Department of Medicine, University Medical Center Groningen UMCG, University of Groningen, Groningen, The Netherlands
Nephrol Dial Transplant 25:1846-53. 2010..Therefore, the aim of this study was to investigate whether besides the baseline values of these risk factors, changes in risk factors are associated with subsequent rate of renal function loss...
Prediction models for risk of developing type 2 diabetes: systematic literature search and independent external validation studyAli Abbasi
Department of Epidemiology, University of Groningen, University Medical Centre Groningen, Groningen, Netherlands
BMJ 345:e5900. 2012..To identify existing prediction models for the risk of development of type 2 diabetes and to externally validate them in a large independent cohort...
Refill adherence and polypharmacy among patients with type 2 diabetes in general practiceRykel van Bruggen
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
Pharmacoepidemiol Drug Saf 18:983-91. 2009..This study aims to investigate the occurrence of polypharmacy and non-adherence in general practice, their mutual relationship and the association between adherence and the intermediate outcomes of diabetes care...
MRI-determined fat content of human liver, pancreas and kidneyPaul E Sijens
Department of Radiology, University Medical Center Groningen and University of Groningen, Hanzeplein 1, Groningen, The Netherlands
World J Gastroenterol 16:1993-8. 2010..To assess and correlate the lipid content of various organs in obese subjects and in persons with a normal body weight...
Parental history of type 2 diabetes and cardiometabolic biomarkers in offspringAli Abbasi
Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
Eur J Clin Invest 42:974-82. 2012..We aimed to investigate the associations of parental history of T2D with cardiometabolic biomarkers and to subsequently investigate to what extent these putative associations were explained by modifiable factors...
Differential effects of comorbidity on antihypertensive and glucose-regulating treatment in diabetes mellitus--a cohort studyJaco Voorham
Department of Clinical Pharmacology, Faculty of Medical Science, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
PLoS ONE 7:e38707. 2012..We hypothesized that these effects differ according to expected priority of the conditions...
Three years follow-up of screen-detected diabetic and non-diabetic subjects: who is better off? The ADDITION Netherlands studyPaul G H Janssen
Julius Center for Health Sciences and Primary Care, University Medical Center, Utrecht, The Netherlands
BMC Fam Pract 9:67. 2008..Our aim was to determine the extent of health care utilization and provision in primary care and to evaluate the risk of cardiovascular disease in persons with an elevated risk score in a stepwise diabetes screening programme...
Escherichia coli bacteriuria in female adults is associated with the development of hypertensionRuby Meiland
Department of Infectious Diseases and AIDS, UMC Utrecht, Utrecht, The Netherlands
Int J Infect Dis 14:e304-7. 2010..To investigate whether Escherichia coli bacteriuria is associated with the development of hypertension during a long-term follow-up...
Antipsychotic drugs may worsen metabolic control in type 2 diabetes mellitusJosé A Spoelstra
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
J Clin Psychiatry 65:674-8. 2004..In this study, we investigated whether the use of antipsychotic drugs in patients with diabetes leads to worsening of glycemic control...
Differences in the pattern of antibiotic prescription profile and recurrence rate for possible urinary tract infections in women with and without diabetesCaroline Schneeberger
Department of Epidemiology, University Medical Center Groningen, Amsterdam, The Netherlands
Diabetes Care 31:1380-5. 2008..Women with diabetes have a high incidence and complication rate of urinary tract infections (UTIs). Our aims were to compare current treatment strategies with respect to recurrence rates in women with diabetes with those without diabetes...
Determinants of daily insulin use in Type 1 diabetesMarian J Muis
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands; Department of Internal Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
J Diabetes Complications 20:356-60. 2006..These findings suggest that the presence of insulin resistance in Type 1 diabetes or "double diabetes" plays a key role in determining daily insulin need...
Randomised controlled trial of intensive multifactorial treatment for cardiovascular risk in patients with screen-detected type 2 diabetes: 1-year data from the ADDITION Netherlands studyPaul Gh Janssen
Julius Center for Health Sciences and Primary Care, University Medical Center, Utrecht, The Netherlands
Br J Gen Pract 59:43-8. 2009..A growing body of evidence suggests that earlier diagnosis and treatment of diabetes may be beneficial; however, definitive evidence is lacking...
Influence of elevated cardiometabolic risk factor levels on treatment changes in type 2 diabetesJaco Voorham
Clinical Pharmacology, University of Groningen, Groningen, The Netherlands
Diabetes Care 31:501-3. 2008..The low overall action rates observed for blood pressure and especially lipid management cannot sufficiently be explained by the use of treatment thresholds higher than those indicated by guidelines...
High dietary glycemic load and glycemic index increase risk of cardiovascular disease among middle-aged women: a population-based follow-up studyJoline W J Beulens
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
J Am Coll Cardiol 50:14-21. 2007..The goal of this work was to assess whether high dietary glycemic load and glycemic index are associated with an increased risk of cardiovascular disease (CVD)...
Screen detected subjects with type 2 diabetes and impaired glucose tolerance have more adverse cardiovascular risk than subjects with impaired fasting glucose especially when they are obese: the ADDITION Netherlands studyPaul G H Janssen
Julius Center for Health Sciences and Primary Care, University Medical Center, Utrecht, The Netherlands
Prim Care Diabetes 1:69-74. 2007..To examine whether BMI is an effect modifier regarding the relation between level of glucose regulation and cardiovascular risk factors...
Influence of common variants near INSIG2, in FTO, and near MC4R genes on overweight and the metabolic profile in adolescence: the TRAILS (TRacking Adolescents' Individual Lives Survey) StudyEryn T Liem
Department of Pediatrics Beatrix Children s Hospital, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
Am J Clin Nutr 91:321-8. 2010..Overweight is a complex trait in which both environmental and genetic factors play a role...
Medication adherence affects treatment modifications in patients with type 2 diabetesJaco Voorham
Department of Clinical Pharmacology, Faculty of Medical Science, University Medical Center Groningen, University of Groningen, The Netherlands
Clin Ther 33:121-34. 2011..Although adherence problems are often mentioned in surveys as a reason for not intensifying treatment, observational studies have shown inconclusive results...
Low physical activity and risk of cardiovascular and all-cause mortality in renal transplant recipientsDorien M Zelle
Department of Nephrology, University Medical Center Groningen, Sector A, PO Box 30001, 9700 RB, Groningen, The Netherlands
Clin J Am Soc Nephrol 6:898-905. 2011..This is largely unexplored in renal transplant recipients (RTRs). We studied whether PA is associated with cardiovascular and all-cause mortality in a prospective cohort of RTR...
Liver function tests and risk prediction of incident type 2 diabetes: evaluation in two independent cohortsAli Abbasi
Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
PLoS ONE 7:e51496. 2012..Liver function tests might predict the risk of type 2 diabetes. An independent study evaluating utility of these markers compared with an existing prediction model is yet lacking...
Common cholesteryl ester transfer protein gene polymorphisms and the effect of atorvastatin therapy in type 2 diabetesFrancine V van Venrooij
Department of Internal Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
Diabetes Care 26:1216-23. 2003..The cholesteryl ester transfer protein (CETP) plays a key role in the remodeling of triglyceride (TG)-rich and HDL particles. Sequence variations in the CETP gene may interfere with the effect of lipid-lowering treatment in type 2 diabetes...
Plasma procalcitonin is associated with obesity, insulin resistance, and the metabolic syndromeAli Abbasi
Department of Epidemiology, University Medical Center Groningen, Hanzeplein 1, PO Box 30 001, 9700 RB Groningen, The Netherlands
J Clin Endocrinol Metab 95:E26-31. 2010..Procalcitonin, a well-known biomarker of sepsis and bacterial infections, is produced by adipose tissue and has potential as a marker for chronic low-grade inflammation...
Asymptomatic bacteriuria in women with diabetes mellitus: effect on renal function after 6 years of follow-upRuby Meiland
Department of Internal Medicine and Infectious Diseases, Eijman-Winkler Center for Microbiology and Infectious Diseases, Utrecht, The Netherlands
Arch Intern Med 166:2222-7. 2006..5; 95% confidence interval, 0.7-3.6). CONCLUSION: Women with DM (type 1 or type 2) with ASB do not have an increased risk for a faster decline in renal function or the development of hypertension after 6 years of follow-up...
Comparison of methods to assess body fat in non-obese six to seven-year-old childrenCarianne L'Abée
Department of Pediatrics, University Medical Center Groningen, Groningen, The Netherlands
Clin Nutr 29:317-22. 2010..No data are available on the estimation of total body fat in non-obese children. The aim of this study is to compare total body fat, assessed by different methods in non-obese children...
Peroxiredoxin 4, a novel circulating biomarker for oxidative stress and the risk of incident cardiovascular disease and all-cause mortalityAli Abbasi
Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
J Am Heart Assoc 1:e002956. 2012..We subsequently examined the incremental value of Prx4 for the risk prediction of CVD compared with the Framingham risk score (FRS)...
Motorized transportation, social status, and adiposity: the China Health and Nutrition SurveyLi Qin
Department of Epidemiology, University Medical Center of Groningen, University of Groningen, Groningen, The Netherlands
Am J Prev Med 43:1-10. 2012..Increased dependence on motorized transportation may contribute to obesity. Countries in rapid socioeconomic transitions, such as China, provide an opportunity to investigate such an association...
Common genetic variations in CCK, leptin, and leptin receptor genes are associated with specific human eating patternsMariken de Krom
Department of Pharmacology and Anatomy, Rudolf Magnus Institute of Neuroscience, University Medical Center Utrecht, The Netherlands
Diabetes 56:276-80. 2007..In conclusion, we identified common allelic variants specifically associated with distinctly different eating patterns, namely extreme snacking behavior or excessive portion size...
High protein intake associates with cardiovascular events but not with loss of renal functionNynke Halbesma
Division of Nephrology, Department of Medicine, University Medical Center Groningen, University Hospital Groningen, Groningen, Netherlands
J Am Soc Nephrol 20:1797-804. 2009..In summary, in the general population, high protein intake does not promote accelerated decline of renal function but does associate with an increased risk for cardiovascular events...
Alcohol consumption and risk of type 2 diabetes among older womenJoline W J Beulens
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, Netherlands
Diabetes Care 28:2933-8. 2005..CONCLUSIONS: Our findings support the evidence of a decreased risk of type 2 diabetes with moderate alcohol consumption and expand this to a population of older women...
Predictors for starting depot administration of risperidone in chronic users of antipsychoticsJelle Vehof
Department of Epidemiology, University Medical Center Groningen, The Netherlands
J Clin Psychopharmacol 28:625-30. 2008..Thereafter, questions about the type of patients actually treated with RLAI in daily practice remain to be answered for making valid antipsychotic treatment comparisons involving RLAI in observational studies...
Is directly measured physical activity related to adiposity in preschool children?Anna Sijtsma
Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
Int J Pediatr Obes 6:389-400. 2011..Further studies using directly measured physical activity and percentage body fat to define adiposity are needed to draw more firm conclusions...
Do characteristics of practices and general practitioners influence the yield of diabetes screening in primary care? The ADDITION Netherlands studyPaul G H Janssen
Julius Center for Health Sciences and Primary Care, University Medical Center, Utrecht, The Netherlands
Scand J Prim Health Care 26:160-5. 2008..To investigate whether the yield of population-based diabetes screening is influenced by characteristics of the general practitioner (GP) and the practice...
Physical activity, adiposity, and diabetes risk in middle-aged and older Chinese population: the Guangzhou Biobank Cohort StudyLi Qin
Department of Epidemiology, University Medical Center of Groningen, University of Groningen, Groningen, The Netherlands
Diabetes Care 33:2342-8. 2010..We investigated the independent and joint association of adiposity and physical activity with fasting plasma glucose, impaired fasting glucose, and type 2 diabetes in a Chinese population...
HbA1c in nondiabetic Dutch infants aged 8-12 months: the GECKO-Drenthe birth cohort studyHanneke Jansen
Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Diabetes Care 34:403-5. 2011..Little is known about normal values of HbA(1c) in infants. The aim of this study is to describe the distribution of HbA(1c) in 8- to 12-month-old nondiabetic infants...
The bioelectrical impedance vector migration in healthy infantsCarianne L'Abée
Department of Pediatrics, University Medical Center Groningen, University of Groningen, The Netherlands
Clin Nutr 29:222-6. 2010..Detecting young children with high amount of body fat is important to intervene in the development of obesity. The aim of this study is to gain inside in the bioelectrical impedance vector analysis in healthy infants...
Association between Escherichia coli bacteriuria and renal function in women: long-term follow-upRuby Meiland
Department of Internal Medicine and Infectious Diseases, University Medical Center, Utrecht, The Netherlands
Arch Intern Med 167:253-7. 2007..We sought to investigate whether Escherichia coli bacteriuria is associated with a decline in renal function or with the development of end-stage renal failure after long-term follow-up...
Association between depressive symptoms in childhood and adolescence and overweight in later life: review of the recent literatureEryn T Liem
Department of Pediatrics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Arch Pediatr Adolesc Med 162:981-8. 2008..To present an overview of the association between depressive symptoms in childhood and adolescence and subsequent overweight in later life...
Growth during infancy and childhood, and adiposity at age 16 years: ages 2 to 7 years are pivotalEryn T Liem
Department of Pediatrics, Beatrix Children s Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
J Pediatr 162:287-92.e2. 2013..To assess the period during infancy and childhood in which growth is most associated with adolescent adiposity and the metabolic syndrome (MS) and whether this differs depending on maternal smoking during pregnancy...
Results of a multidisciplinary treatment program in 3-year-old to 5-year-old overweight or obese children: a randomized controlled clinical trialGianni Bocca
Department of Pediatrics, Beatrix Children s Hospital, Groningen, The Netherlands
Arch Pediatr Adolesc Med 166:1109-15. 2012..To assess the effects of a multidisciplinary intervention program for 3-year-old to 5-year-old overweight and obese children compared with a usual-care program...
Does physical activity modify the risk of obesity for type 2 diabetes: a review of epidemiological dataLi Qin
Department of Epidemiology, University Medical Center Groningen, University of Groningen, P O Box 30 001, 9700, RB, Groningen, The Netherlands
Eur J Epidemiol 25:5-12. 2010..Furthermore, this review clearly showed that results can differ depending on what method is used to assess interaction...
Obesity and impaired renal function: potential for lifestyle intervention?Eva Corpeleijn
Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Eur J Epidemiol 24:275-80. 2009..After the recent success of lifestyle intervention to prevent diabetes, further research is needed to show the effects of lifestyle changes to prevent and reduce obesity-related morbidity, including chronic kidney disease...
PRegnancy Outcomes after a Maternity Intervention for Stressful EmotionS (PROMISES): study protocol for a randomised controlled trialJudith L Meijer
Department of Epidemiology, University Medical Centre Groningen, Hanzeplein 1, 9700 RB, Groningen, The Netherlands
Trials 12:157. 2011..TRIAL REGISTRATION: Netherlands Trial Register (NTR): NTR2242...
The LIFESTYLE study: costs and effects of a structured lifestyle program in overweight and obese subfertile women to reduce the need for fertility treatment and improve reproductive outcome. A randomised controlled trialMeike A Q Mutsaerts
Department of Obstetrics and Gynaecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
BMC Womens Health 10:22. 2010..We hypothesize that the intervention will decrease the need for fertility treatment, diminish overweight-related pregnancy complications, and will improve perinatal outcome...
Ultrasonography to quantify hepatic fat content: validation by 1H magnetic resonance spectroscopyMireille A Edens
Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Obesity (Silver Spring) 17:2239-44. 2009..001). This validation study shows that a combination of computer-assessed ultrasound measures from routine ultrasound images can be used to quantitatively assess hepatic fat content...
Starting insulin in type 2 diabetes: continue oral hypoglycemic agents? A randomized trial in primary careAlex N Goudswaard
University Medical Center Utrecht, Julius Center for Health Sciences and Primary Care, Koperslagersgilde 5, 3994 CH Houten, The Netherlands
J Fam Pract 53:393-9. 2004..To evaluate the effects of insulin 30/70 twice daily or bedtime isophane (NPH) insulin plus continued sulfonylurea and metformin in patients with type 2 diabetes in primary care...
Large-scale gene-centric meta-analysis across 32 studies identifies multiple lipid lociFolkert W Asselbergs
Department of Cardiology, Division of Heart and Lungs, University Medical Center Utrecht, Utrecht, The Netherlands
Am J Hum Genet 91:823-38. 2012..The explained phenotypic variance from this approach was comparable to that from a meta-analysis of GWAS data, suggesting that a focused genotyping approach can further increase the understanding of heritability of plasma lipids...
Antihypertensive drug therapy and the risk of lower extremity amputations in pharmacologically treated type 2 diabetes patientsJoelle A Erkens
Department of Pharmacoepidemiology and Pharmacotherapy, Utrecht Institute for Pharmaceutical Sciences, Utrecht, The Netherlands
Pharmacoepidemiol Drug Saf 13:139-46. 2004..The objective of this study was to determine the association between different antihypertensive drug therapies and lower extremity amputations (LEAs) in type 2 diabetes patients...
Vitamin D deficiency: universal risk factor for multifactorial diseases?Martin H de Borst
Departments of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Curr Drug Targets 12:97-106. 2011..Further exploration of the multifaceted actions of vitamin D may pave the way for disease-overriding intervention strategies...
Cohort Profile: the GECKO Drenthe study, overweight programming during early childhoodPieter Jj Sauer
Department of Pediatrics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
Int J Epidemiol 37:486-9. 2008
Cost-effectiveness of a screening strategy for Q fever among pregnant women in risk areas: a clustered randomized controlled trialJanna M Munster
University of Groningen, University Centre for Pharmacy, Pharmacoepidemiology and Pharmacoeconomics, Antonius Deusinglaan 1, 9713 AV, Groningen, The Netherlands
BMC Womens Health 10:32. 2010..We designed a trial to assess the (cost-)effectiveness of a screening program for Q fever in pregnant women living in risks areas in The Netherlands...
Ultrasound measurements of intraabdominal fat estimate the metabolic syndrome better than do measurements of waist circumferenceRonald P Stolk
Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Netherlands
Am J Clin Nutr 77:857-60. 2003..This method is more accurate than measurement of waist and hip circumferences and is simpler and less expensive than computed tomography or magnetic resonance imaging...
Parental factors affecting the weights of the placenta and the offspringCarianne L'Abée
Department of Pediatrics, Beatrix Children s Hospital, University Medical Center Groningen, University of Groningen, The Netherlands
J Perinat Med 39:27-34. 2011..To determine parental, especially paternal factors associated with the weight of the placenta and offspring...
Accident proneness, does it exist? A review and meta-analysisEllen Visser
Department of Psychiatry, University Medical Center Groningen, Department of Psychiatry, PO Box 30 001, 9700 RB Groningen, The Netherlands
Accid Anal Prev 39:556-64. 2007..In an effort to reach professional consensus on the concept, we end this paper with recommendations for further research...
Abdominal fat and risk of coronary heart disease in patients with peripheral arterial diseaseBeate G Brouwer
University Medical Center Utrecht, Room strat 6 131, P O Box 85500, 3508 GA Utrecht, The Netherlands
Obesity (Silver Spring) 15:1623-30. 2007....
History taking and leukocyturia predict the presence of asymptomatic bacteriuria in women with diabetes mellitusRuby Meiland
Department of Medicine, Division Acute Medicine and Infectious Diseases, University Medical Center Utrecht, Utrecht, The Netherlands
Eur J Epidemiol 19:1021-7. 2004..This results in a model with sufficient accuracy (AUC > 0.75)...
Comparison of frequency of periprocedural myocardial infarction in patients with and without diabetes mellitus to those with previously unknown but elevated glycated hemoglobin levels (from the TWENTE Trial)Kenneth Tandjung
Department of Cardiology, Thoraxcentrum, Twente, The Netherlands, and Medisch Spectrum Twente, Enschede, The Netherlands
Am J Cardiol 110:1561-7. 2012..6% vs 8.0%, p = 0.25). In conclusion, undetected diabetics were shown to have an increased risk of PMI...
The analysis of longitudinal quality of life measures with informative drop-out: a pattern mixture approachWendy J Post
Department of Epidemiology, University Medical Center Groningen, Groningen, The Netherlands
Qual Life Res 19:137-48. 2010..Random effects models assume Missing At Random and do not take into account informative drop-out. We therefore aim to correct the bias due to informative drop-out...
Quality of recording of data from patients with type 2 diabetes is not a valid indicator of quality of care. A cross-sectional studyAlex N Goudswaard
Julius Center for Health Science and Primary Care, University Medical Center, Utrecht, The Netherlands
Fam Pract 20:173-7. 2003..The quality of recording of clinical data in diabetes care in general practices is very variable. It has been suggested that better recording leads to improved glycaemic control...
Aggressive lipid lowering does not improve endothelial function in type 2 diabetes: the Diabetes Atorvastatin Lipid Intervention (DALI) Study: a randomized, double-blind, placebo-controlled trialFrancine V van Venrooij
Julius Center for General Practice and Patient Oriented Research and Department of Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
Diabetes Care 25:1211-6. 2002..Aggressive lipid lowering by administration of atorvastatin, resulting in substantial improvement of the lipid profile, did not reverse endothelial dysfunction...
Homocysteine, S-adenosylmethionine and S-adenosylhomocysteine are associated with retinal microvascular abnormalities: the Hoorn StudyManon V Van Hecke
Department of Ophthalmology, VU University Medical Center, 1007 MB Amsterdam, The Netherlands
Clin Sci (Lond) 114:479-87. 2008....
The prevalence and management of diabetes in Thai adults: the international collaborative study of cardiovascular disease in AsiaWichai Aekplakorn
Community Medicine Center, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
Diabetes Care 26:2758-63. 2003....
Refill compliance in type 2 diabetes mellitus: a predictor of switching to insulin therapy?José A Spoelstra
Julius Center for General Practice and Patient Oriented Research, University Medical Center Utrecht, HP D01 335, PO Box 85500, 3508 GA Utrecht, Netherlands
Pharmacoepidemiol Drug Saf 12:121-7. 2003..To assess whether switching to insulin therapy in patients with type 2 diabetes mellitus is associated with medication refill compliance of oral hypoglycemic agents...
Hyperglycemia and diabetes in patients with schizophrenia or schizoaffective disordersDan Cohen
Centre for Mental Health Care Rijngeestgroep, Noordwijkerhout, The Netherlands
Diabetes Care 29:786-91. 2006..To address this issue, we decided to assess glucose metabolism in a population of patients with schizophrenia or schizoaffective disorder...
Are retinal microvascular abnormalities associated with large artery endothelial dysfunction and intima-media thickness? The Hoorn StudyManon V Van Hecke
Department of Ophthalmology, VU University Medical Center, Amsterdam, The Netherlands
Clin Sci (Lond) 110:597-604. 2006..Therefore our data provide evidence that retinal microvascular disease is of limited value in risk stratification for future cardiovascular events...
Health-related quality of life and treatment satisfaction in Dutch patients with type 2 diabetesW Ken Redekop
Institute for Medical Technology Assessment iMTA, Erasmus University, Rotterdam, The Netherlands
Diabetes Care 25:458-63. 2002....
Thyroid dysfunction during pregnancy and in the first postpartum year in women with diabetes mellitus type 1P Robert J Gallas
Department of Endocrinology and Metabolism, Academic Medical Centre, Meibergdreef 9, Amsterdam 1105 AZ, The Netherlands
Eur J Endocrinol 147:443-51. 2002..To assess prevalence, incidence and risk factors in The Netherlands we performed a prospective cohort study...
Tissue factor pathway inhibitor and other endothelium-dependent hemostatic factors in elderly individuals with normal or impaired glucose tolerance and type 2 diabetesPaul B Leurs
Department of Endocrinology, University Hospital, Maastricht, The Netherlands
Diabetes Care 25:1340-5. 2002..Endothelial damage precedes atherosclerotic changes of the vascular wall. Therefore, several markers of endothelial dysfunction were examined in elderly subjects with IGT and elderly patients with type 2 diabetes...
High cumulative insulin exposure: a risk factor of atherosclerosis in type 1 diabetes?Marian J Muis
Julius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, The Netherlands
Atherosclerosis 181:185-92. 2005..We have focused on patients with type 1 diabetes instead of type 2 diabetes to minimise the effect of insulin resistance as a potential confounder...
Serial echocardiographic assessment of left ventricular massRonald P Stolk
J Hypertens 23:460-1; author reply 461-2. 2005
Cardiovascular risk factors and diseases precede oral hypoglycaemic therapy in patients with type 2 diabetes mellitusJoelle A Erkens
Department of Pharmacoepidemiology and Pharmacotherapy, Utrecht Institute for Pharmaceutical Sciences UIPS, Utrecht University, Utrecht, Netherlands
J Clin Epidemiol 55:345-9. 2002....
Atorvastatin dose-dependently decreases hepatic lipase activity in type 2 diabetes: effect of sex and the LIPC promoter variantIngrid I L Berk-Planken
Department of Internal Medicine, Erasmus MC, Erasmus University Rotterdam, The Netherlands
Diabetes Care 26:427-32. 2003..Therefore, we studied the effect of atorvastatin 10 mg (A10) and 80 mg (A80) on HL activity in 198 patients with type 2 diabetes...
