Published in Br J Gen Pract on March 01, 1992
Prevalence of multimorbidity among adults seen in family practice. Ann Fam Med (2005) 9.01
Multimorbidity and quality of life in primary care: a systematic review. Health Qual Life Outcomes (2004) 4.24
Multimorbidity is common to family practice: is it commonly researched? Can Fam Physician (2005) 4.05
Prevalence estimates of multimorbidity: a comparative study of two sources. BMC Health Serv Res (2010) 3.13
To what extent do clinical notes by general practitioners reflect actual medical performance? A study using simulated patients. Br J Gen Pract (1994) 3.08
Improving health care globally: a critical review of the necessity of family medicine research and recommendations to build research capacity. Ann Fam Med (2004) 2.71
Psychological distress and multimorbidity in primary care. Ann Fam Med (2006) 2.65
Atrial fibrillation in elderly patients: prevalence and comorbidity in general practice. BMJ (1996) 2.57
Prevalence, determinants and patterns of multimorbidity in primary care: a systematic review of observational studies. PLoS One (2014) 1.92
Randomised controlled trial of disclosure of emotionally important events in somatisation in primary care. BMJ (2001) 1.88
Early menopause: increased fracture risk at older age. Osteoporos Int (2003) 1.21
Yield of opportunistic targeted screening for type 2 diabetes in primary care: the diabscreen study. Ann Fam Med (2009) 1.19
Tailored print communication and telephone motivational interviewing are equally successful in improving multiple lifestyle behaviors in a randomized controlled trial. Ann Behav Med (2011) 1.13
Associations between lifestyle and depressed mood: longitudinal results from the Maastricht Aging Study. Am J Public Health (2006) 1.08
Effects of type 2 diabetes on 12-year cognitive change: results from the Maastricht Aging Study. Diabetes Care (2012) 1.05
Vitalum study design: RCT evaluating the efficacy of tailored print communication and telephone motivational interviewing on multiple health behaviors. BMC Public Health (2008) 1.02
Health status and management of chronic non-specific abdominal complaints in general practice. Br J Gen Pract (2000) 1.02
Alcohol intake and cardiovascular disease and mortality: the role of pre-existing disease. J Epidemiol Community Health (2007) 1.00
Diabetes mellitus type II as a risk factor for depression: a lower than expected risk in a general practice setting. Eur J Epidemiol (2009) 0.98
General practitioners' views on polypharmacy and its consequences for patient health care. BMC Fam Pract (2013) 0.91
Cost-effectiveness of tailored print communication, telephone motivational interviewing, and a combination of the two: results of an economic evaluation alongside the Vitalum randomized controlled trial. Int J Behav Nutr Phys Act (2010) 0.89
Insurance problems among inflammatory bowel disease patients: results of a Dutch population based study. Gut (2003) 0.89
Prevalence of primitive reflexes and the relationship with cognitive change in healthy adults: a report from the Maastricht Aging Study. J Neurol (2006) 0.87
Proposed model of integrated care to improve health outcomes for individuals with multimorbidities. Patient Prefer Adherence (2012) 0.85
Socio-demographic, medical and social-cognitive correlates of physical activity behavior among older adults (45-70 years): a cross-sectional study. BMC Public Health (2014) 0.84
Chronic non-specific abdominal complaints in general practice: a prospective study on management, patient health status and course of complaints. BMC Fam Pract (2006) 0.83
Similar multimorbidity patterns in primary care patients from two European regions: results of a factor analysis. PLoS One (2014) 0.82
A motivational interviewing intervention to PREvent PAssive Smoke Exposure (PREPASE) in children with a high risk of asthma: design of a randomised controlled trial. BMC Public Health (2013) 0.81
Current practice of Dutch cardiologists in detecting and diagnosing atrial fibrillation: results of an online case vignette study. Neth Heart J (2017) 0.80
Chronic Diseases among Older Cancer Survivors. J Cancer Epidemiol (2012) 0.76
Trajectories of multimorbidity: exploring patterns of multimorbidity in patients with more than ten chronic health problems in life course. BMC Fam Pract (2015) 0.76
Quality of life in patients with depression, panic syndrome, other anxiety syndrome, alcoholism and chronic somatic diseases: a longitudinal study in Slovenian primary care patients. Wien Klin Wochenschr (2012) 0.76
NATALI--a model for National Computer Databases in the investigation of new therapeutic techniques. J R Soc Med (1995) 0.75
Defining antimicrobial prescribing quality indicators: what is a new prescription? Eur J Clin Pharmacol (2010) 0.75
Rhinosinusitis in morbidity registrations in Dutch General Practice: a retro-spective case-control study. BMC Fam Pract (2015) 0.75
General practice registration networks in the Netherlands: a brief report. J Am Med Inform Assoc (1999) 0.75
Factors Promoting Mental Health of Adolescents Who Have a Parent with Mental Illness: A Longitudinal Study. Child Youth Care Forum (2015) 0.75
The incidence of common infectious diseases: the weekly returns service of the Royal College of General Practitioners. Health Trends (1985) 4.90
Comparison between the weekly returns service and the Oxford regional sentinel practice scheme for monitoring communicable diseases. J R Coll Gen Pract (1988) 2.32
The development and management of a primary care research network, 1978-87. Fam Med (1988) 1.80
Collaborative research: a sentinel practice system. J Fam Pract (1982) 1.51
Research in and on primary health care. Scand J Prim Health Care (1983) 1.31
Do we teach what we preach? Comparing the content of a problem-based medical curriculum with primary health care data. Fam Pract (1991) 1.28
Establishing a rural family practice research network. Fam Med (1988) 1.22
Multimorbidity in general practice: prevalence, incidence, and determinants of co-occurring chronic and recurrent diseases. J Clin Epidemiol (1998) 8.44
Ankle brachial index combined with Framingham Risk Score to predict cardiovascular events and mortality: a meta-analysis. JAMA (2008) 7.84
The efficacy of influenza vaccination in elderly individuals. A randomized double-blind placebo-controlled trial. JAMA (1994) 5.29
Predictive value of signs and symptoms for colorectal cancer in patients with rectal bleeding in general practice. Fam Pract (1995) 3.82
Problems in determining occurrence rates of multimorbidity. J Clin Epidemiol (2001) 3.77
Contributions of symptoms, signs, erythrocyte sedimentation rate, and C-reactive protein to a diagnosis of pneumonia in acute lower respiratory tract infection. Br J Gen Pract (2003) 3.56
Influencing diagnostic and preventive performance in ambulatory care by feedback and reminders. A review. Fam Pract (1993) 3.48
Effectiveness of joint consultation sessions of general practitioners and orthopaedic surgeons for locomotor-system disorders. Lancet (1995) 3.13
Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis. Lancet (1997) 2.85
Atrial fibrillation in elderly patients: prevalence and comorbidity in general practice. BMJ (1996) 2.57
Soluble or insoluble fibre in irritable bowel syndrome in primary care? Randomised placebo controlled trial. BMJ (2009) 2.51
The predictive value of influenza symptomatology in elderly people. Fam Pract (1998) 2.46
A risk model for the prediction of recurrent falls in community-dwelling elderly: a prospective cohort study. J Clin Epidemiol (2002) 2.42
Effect of feedback on test ordering behaviour of general practitioners. BMJ (1992) 2.24
Do personal computers make doctors less personal? Br Med J (Clin Res Ed) (1988) 2.15
Adverse reactions to influenza vaccine in elderly people: randomised double blind placebo controlled trial. BMJ (1993) 2.14
[Glucose intolerance in elderly persons in The Netherlands; the Twello Study]. Ned Tijdschr Geneeskd (1995) 2.07
Medicine based evidence, a prerequisite for evidence based medicine. BMJ (1997) 2.06
Diagnostic value of history and physical examination in patients suspected of lumbosacral nerve root compression. J Neurol Neurosurg Psychiatry (2002) 2.00
Influence of the presence of doctors-in-training on the blood pressure of patients: a randomised controlled trial in 22 teaching practices. J Hum Hypertens (2004) 1.99
Chronic illness in the community and the concept of 'social prevalence'. Fam Pract (1992) 1.90
Randomised controlled trial of disclosure of emotionally important events in somatisation in primary care. BMJ (2001) 1.88
Completeness of cancer registration in Limburg, The Netherlands. Int J Epidemiol (1993) 1.88
Lack of effectiveness of bed rest for sciatica. N Engl J Med (1999) 1.82
Modern life' in the epidemiology of inflammatory bowel disease: a case-control study with special emphasis on nutritional factors. Eur J Gastroenterol Hepatol (1998) 1.80
Chest pain in general practice or in the hospital emergency department: is it the same? Fam Pract (2001) 1.77
Outcome measures in irritable bowel syndrome: comparison of psychometric and methodological characteristics. Am J Gastroenterol (2003) 1.73
Evidence-based interventions and comprehensive treatment. Lancet (1999) 1.72
Non-acute abdominal complaints in general practice: diagnostic value of signs and symptoms. Br J Gen Pract (1995) 1.71
Occurrence and clinical significance of overt blood loss per rectum in the general population and in medical practice. Br J Gen Pract (1994) 1.65
The diagnostic value of scoring models for organic and non-organic gastrointestinal disease, including the irritable-bowel syndrome. Med Decis Making (1994) 1.63
The incidence and outcome of rectal bleeding in general practice. Fam Pract (1993) 1.62
Asymptomatic peripheral arterial occlusive disease predicted cardiovascular morbidity and mortality in a 7-year follow-up study. J Clin Epidemiol (2004) 1.59
Medical decision making by general practitioners and specialists. Fam Pract (1991) 1.57
The prevalence of asymptomatic and unrecognized peripheral arterial occlusive disease. Int J Epidemiol (1996) 1.56
The effectiveness of the hair-restorer "Dabao" in males with alopecia androgenetica. A clinical experiment. J Clin Epidemiol (1991) 1.56
A questionnaire to assess premonitory symptoms of myocardial infarction. Int J Cardiol (1987) 1.55
Conservative treatment of sciatica: a systematic review. J Spinal Disord (2000) 1.53
Increased risk of Parkinson's disease after depression: a retrospective cohort study. Neurology (2002) 1.52
The effects of disease verification and referral on the relationship between symptoms and diseases. Med Decis Making (1987) 1.51
Routine individual feedback on requests for diagnostic tests: an economic evaluation. Med Decis Making (1997) 1.51
Can the 'hygiene hypothesis' be explained by confounding by behavior? J Clin Epidemiol (2004) 1.49
Predicting the outcome of sciatica at short-term follow-up. Br J Gen Pract (2002) 1.47
Systematic review: the role of different types of fibre in the treatment of irritable bowel syndrome. Aliment Pharmacol Ther (2004) 1.41
The evidence to support mammography screening. Neth J Med (2002) 1.40
[Disease clusters, 'your own backyard' and demographic synchronization]. Ned Tijdschr Geneeskd (1995) 1.38
Incidence of and risk factors for asymptomatic peripheral arterial occlusive disease: a longitudinal study. Am J Epidemiol (2001) 1.37
Clinical items not helpful in differentiating viral from bacterial lower respiratory tract infections in general practice. J Clin Epidemiol (2005) 1.35
Interpretation of diagnostic data: an unexplored field in general practice. J R Coll Gen Pract (1985) 1.34
Randomised controlled trial of routine individual feedback to improve rationality and reduce numbers of test requests. Lancet (1995) 1.30
Does feedback improve the quality of cervical smears? A randomized controlled trial. Br J Gen Pract (1993) 1.30
Fitting a routine health-care activity into a randomized trial: an experiment possible without informed consent? J Clin Epidemiol (1997) 1.27
Can a comprehensive voucher programme prompt changes in doctors' knowledge, attitudes and practices related to sexual and reproductive health care for adolescents? A case study from Latin America. Trop Med Int Health (2006) 1.24
Marginal impact of psychosocial factors on multimorbidity: results of an explorative nested case-control study. Soc Sci Med (2000) 1.19
Comparison of Cytobrush sampling, spatula sampling and combined Cytobrush-spatula sampling of the uterine cervix. Acta Cytol (1991) 1.19
The diagnostic value of the measurement of the ankle-brachial systolic pressure index in primary health care. J Clin Epidemiol (1996) 1.19
Diagnostic value of history and physical examination in patients suspected of sciatica due to disc herniation: a systematic review. J Neurol (1999) 1.19
GPs as participants in scientific research. Br J Gen Pract (1993) 1.18
Effects of routine individual feedback over nine years on general practitioners' requests for tests. BMJ (1996) 1.18
Menopausal transition and increased depressive symptomatology: a community based prospective study. Maturitas (2002) 1.17
The construction of a patient record-based risk model for recurrent falls among elderly people living in the community. Fam Pract (2000) 1.15
Consistency of history taking and physical examination in patients with suspected lumbar nerve root involvement. Spine (Phila Pa 1976) (2000) 1.14
Unlocking patients' records in general practice for research, medical education and quality assurance: the Registration Network Family Practices. Int J Biomed Comput (1996) 1.13
Uncovering and responding to needs for sexual and reproductive health care among poor urban female adolescents in Nicaragua. Trop Med Int Health (2006) 1.13
Discriminating ability of the erythrocyte sedimentation rate: a prospective study in general practice. Br J Gen Pract (1991) 1.12
Feasibility of a national cholesterol guideline in daily practice. A randomized controlled trial in 20 general practices. Int J Qual Health Care (1999) 1.11
Somatization in frequent attenders of general practice. Soc Psychiatry Psychiatr Epidemiol (1996) 1.10
Risk factors and cardiovascular diseases associated with asymptomatic peripheral arterial occlusive disease. The Limburg PAOD Study. Peripheral Arterial Occlusive Disease. Scand J Prim Health Care (1998) 1.10
Abdominal pain in general practice. Fam Pract (1993) 1.07
Diagnostic value of signs and symptoms associated with peripheral arterial occlusive disease seen in general practice: a multivariable approach. Med Decis Making (1997) 1.07
Perceived quality of reproductive care for girls in a competitive voucher programme. A quasi-experimental intervention study, Managua, Nicaragua. Int J Qual Health Care (2006) 1.07
The influence of experience on the reproducibility of the ankle-brachial systolic pressure ratio in peripheral arterial occlusive disease. Eur J Vasc Endovasc Surg (1999) 1.06
Somatisation in primary care: clinical judgement and standardised measurement compared. Soc Psychiatry Psychiatr Epidemiol (2000) 1.06
Immune response to influenza vaccination of elderly people. A randomized double-blind placebo-controlled trial. Vaccine (1994) 1.05
A troubled youth: relations with somatization, depression and anxiety in adulthood. Fam Pract (1996) 1.05
A randomised controlled trial of joint consultations with general practitioners and cardiologists in primary care. Br J Gen Pract (2003) 1.04
Predictors of return to former leisure and social activities in MI patients. J Psychosom Res (1991) 1.04
Factors predicting differences among general practitioners in test ordering behaviour and in the response to feedback on test requests. Fam Pract (1996) 1.03
Measurement of lifetime alcohol intake: utility of a self-administered questionnaire. Am J Epidemiol (2004) 1.02
Discriminant value of symptoms in patients with dyspepsia. J Fam Pract (1994) 1.02
Health status and management of chronic non-specific abdominal complaints in general practice. Br J Gen Pract (2000) 1.02
Morbidity in responders and non-responders in a register-based population survey. Fam Pract (1998) 1.02
Reactions of doctors to various forms of feedback designed to improve the sampling quality of cervical smears. Qual Assur Health Care (1992) 1.00
Alcohol intake and cardiovascular disease and mortality: the role of pre-existing disease. J Epidemiol Community Health (2007) 1.00
High incidence of inflammatory bowel disease in The Netherlands: results of a prospective study. The South Limburg IBD Study Group. Dis Colon Rectum (1998) 0.99
Physical activity in daily life in patients with chronic low back pain. Arch Phys Med Rehabil (2001) 0.99
Prenatal exposure to mite and pet allergens and total serum IgE at birth in high-risk children. Pediatr Allergy Immunol (2005) 0.99
One-year prognosis of abdominal complaints in general practice: a prospective study of patients in whom no organic cause is found. Br J Gen Pract (1996) 0.98
Disease outcome in inflammatory bowel disease: mortality, morbidity and therapeutic management of a 796-person inception cohort in the European Collaborative Study on Inflammatory Bowel Disease (EC-IBD). Scand J Gastroenterol (2000) 0.98
Lower prevalence of heart disease but higher mortality risk during follow-up was found among nonrespondents to a cohort study. J Clin Epidemiol (2006) 0.97
The PREVASC study: the clinical effect of a multifaceted educational intervention to prevent childhood asthma. Eur Respir J (2005) 0.96
The prevalence of low bone mineral density in Dutch perimenopausal women: the Eindhoven perimenopausal osteoporosis study. Osteoporos Int (1998) 0.95
Primary prevention of arterial thromboembolism in nonrheumatic atrial fibrillation: the PATAF trial study design. Control Clin Trials (1999) 0.94
Is depression in elderly people followed by dementia? A retrospective cohort study based in general practice. Age Ageing (1996) 0.93
Arrhythmias in general practice: diagnostic value of patient characteristics, medical history and symptoms. Fam Pract (1998) 0.92