Abstract:
:The purpose of this study was to estimate the prevalence of hypertrophic cardiomyopathy (HCM) in 3607 men from the Reykjavik study of 1979-81. Of these, 452 men had an abnormal (group A) and 3155 a normal electrocardiogram. An echocardiographic control group of 128 men was selected from cohorts with a normal electrocardiogram (group B). Until 1987, 189 deaths had occurred, 59 from group A and 130 from cohorts with a normal ECG including 4 from group B. To identify subjects with HCM, survivors of groups A and B were examined by echocardiography and by review of all autopsy data and death certificates. HCM was found in 14 subjects from group A but none in group B. Two additional cases were found at autopsy in cohorts with a normal ECG. The prevalence of HCM in men with an abnormal and normal ECG was 3.6% and 0.8%, respectively. The overall prevalence was calculated to be 1.1% with a 95% confidence interval of 0.3-3.2%. Men with HCM reported more symptoms than others in groups A and B (P < 0.05-0.001). 25% were without symptoms. Asymptomatic ventricular arrhythmias were detected by Holter monitoring in 45% of men with HCM. The total annual mortality was 1.6% compared with 0.5% in the group with a normal ECG (P < 0.001).
journal_name
J Intern Medjournal_title
Journal of internal medicineauthors
Agnarsson UT,Hardarson T,Hallgrimsson J,Sigfusson Ndoi
10.1111/j.1365-2796.1992.tb00623.xsubject
Has Abstractpub_date
1992-12-01 00:00:00pages
499-506issue
6eissn
0954-6820issn
1365-2796journal_volume
232pub_type
杂志文章abstract::A 52-year-old white male subject with typical clinical and laboratory findings of Waldenström's macroglobulinaemia is described. Two paraprotein peaks of IgM lambda class, with different physical and chemical properties and different amino acid compositions, in both heavy and light chains, were found in the patient's ...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/j.1365-2796.1991.tb00312.x
更新日期:1991-01-01 00:00:00
abstract:BACKGROUND:Epidemiological and clinical features of patients with COVID-19 have been reported, but none of them focused on medical staff, and few predictors of the duration of viral shedding have been reported. It is urgent to help healthcare workers prevent and recover quickly from the coronavirus disease 2019 (COVID-...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/joim.13160
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVES:To assess the coexistence of hypertension and diabetes, associations with cardiovascular risk factors and the achievement of current treatment goals. DESIGN:A community-based, cross-sectional, observational study. SETTING:Hypertension and diabetes outpatient clinics in primary health care, Skara, Sweden. ...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.1998.00286.x
更新日期:1998-03-01 00:00:00
abstract::We identified two cases of chronic active hepatitis with liver fibrosis induced by lipid lowering drugs of the statin and fibrate classes despite regular monitoring of transaminases. There are few reports of clinically significant hepatitis induced by these drugs and even fewer cases of fibrosis. Given the growing use...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.2001.00848.x
更新日期:2001-09-01 00:00:00
abstract:BACKGROUND:We aimed to study the effect of social containment mandates on ACS presentation during COVID-19 pandemic using location activity and mobility data from mobile phone map services. METHODS:We conducted a cross-sectional study using data from the Swedish Coronary Angiography and Angioplasty Registry (SCAAR) in...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/joim.13206
更新日期:2021-02-01 00:00:00
abstract::We describe a 48-year-old woman with recurrent severe hypoglycaemia apparently caused by a paraprotein with insulin-binding capacity. Very high fasting values were found for serum insulin (170 and > 250 mU l-1) as well as for proinsulin 125 pmol l-1 and an insulinoma was suspected. Hypoglycaemia developed after an ora...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/j.1365-2796.1993.tb00766.x
更新日期:1993-10-01 00:00:00
abstract:OBJECTIVES:Lipid-lowering drugs as 3-hydroxy-3-methyl glutaryl coenzyme A (HMG-CoA) reductase inhibitors and cholestyramine are effective in reducing cardiovascular morbidity both in primary and secondary prevention. Patient compliance is an important determinant of the outcome of therapy. This study was designed to co...
journal_title:Journal of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2796.1998.00294.x
更新日期:1998-05-01 00:00:00
abstract::Multiple sclerosis (MS), a chronic inflammatory demyelinating and neurodegenerative disease of the central nervous system, is today a leading cause of unpredictable lifelong disability in young adults. The treatment of patients in progressive stages remains highly challenging, alluding to our limited understanding of ...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1111/joim.13045
更新日期:2020-07-01 00:00:00
abstract:BACKGROUND:Bupropion sustained release (bupropion SR) has been shown to increase smoking cessation success rates in the US studies. OBJECTIVE:To determine whether bupropion SR, in combination with counselling, is effective for smoking cessation in a multi-country study. METHODS:This randomized, double-blind, placebo-...
journal_title:Journal of internal medicine
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1046/j.1365-2796.2003.01185.x
更新日期:2003-08-01 00:00:00
abstract:OBJECTIVE:The aim of the present study was to ascertain the degree of occurrence of tuberculous infection in patients presenting with low back pain (LBP). METHODS:Forty consecutive patients seeking primary medical attention for the main symptom of LBP and presenting to the Rheumatology Outpatient Clinic of our institu...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/j.1365-2796.2006.01675.x
更新日期:2006-08-01 00:00:00
abstract::Orthopaedic implants are highly susceptible to infection. The aims of treatment of infection associated with internal fixation devices are fracture consolidation and prevention of chronic osteomyelitis. Complete biofilm eradication is not the primary goal, as remaining adherent microorganisms can be removed with the d...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/joim.12233
更新日期:2014-08-01 00:00:00
abstract::Pheochromocytoma endures as a life-threatening disorder. In the absence of systemic hypertension, diagnosis may be difficult. We present a 46-year-old normotensive male with a history of presyncope. One of these episodes could be documented, and revealed symptomatic bradycardia suspicious of sinus node arrest. Due to ...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.1997.00198.x
更新日期:1997-09-01 00:00:00
abstract::Current strategies for prevention of cardiovascular disease focus on risk factor intervention. Although these have been proven both safe and effective results from randomized clinical trials suggest that it is difficult to achieve relative risk reductions exceeding 40% with this approach. To further improve efficacy f...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2796.2009.02150.x
更新日期:2009-09-01 00:00:00
abstract::We describe a 22-year-old female with systemic lupus erythematosus and lymphopenia, who developed septic arthritis of the right knee with Listeria monocytogenes type 1/2 A, whilst on low-dose methotrexate (MTX). So far, septic arthritis due to this microorganism has been reported in two other patients treated with low...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2796.1998.00311.x
更新日期:1998-07-01 00:00:00
abstract::The fruitless search for the cause of Crohn's disease has been conducted for more than a century. Various theories, including autoimmunity, mycobacterial infection and aberrant response to food and other ingested materials, have been abandoned for lack of robust proof. This review will provide the evidence, obtained f...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1111/joim.12945
更新日期:2019-10-01 00:00:00
abstract:OBJECTIVE:We hypothesized that low presenting systolic blood pressure (SBP) predicted cardioembolic stroke aetiology. DESIGN:Active and passive surveillance were used to identify all ischaemic strokes as part of the Brain Attack Surveillance in Corpus Christi (BASIC) population-based study. Multinomial logistic regres...
journal_title:Journal of internal medicine
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2796.2008.02022.x
更新日期:2009-03-01 00:00:00
abstract:OBJECTIVES:To evaluate the prognostic value of exercise testing performed soon after acute myocardial infarction (AMI) in patients treated with thrombolytic therapy. DESIGN:A 1-year prospective follow-up of 185 subjects treated with thrombolytic therapy who survived AMI, and who performed exercise testing 3 weeks afte...
journal_title:Journal of internal medicine
pub_type: 临床试验,杂志文章
doi:10.1111/j.1365-2796.1994.tb00841.x
更新日期:1994-11-01 00:00:00
abstract:OBJECTIVES:To study the relationships between plasma renin activity and metabolic cardiovascular risk factors in patients with essential hypertension. SUBJECTS AND DESIGN:Patients with uncomplicated essential hypertension (n = 36) with a diastolic blood pressure of 95-115 mmHg were studied. Assessment of plasma renin ...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.1996.414756000.x
更新日期:1996-01-01 00:00:00
abstract::In order to evaluate the effects of one-year antihypertensive treatment on plasma lipids and lipoproteins, 65 patients whose diastolic blood pressure was in the range 95-120 mmHg were randomly allocated to groups that received either hydrochlorothiazide or metoprolol, or both drugs when the response to one of them was...
journal_title:Journal of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2796.1990.tb00240.x
更新日期:1990-10-01 00:00:00
abstract::Many studies have been done in the later course of Sheehan's syndrome, but very few have documented the acute phase with clinical, endocrine and imaging data. We present the case of a young woman complaining of severe headache after delivery, who developed hypopituitarism. Magnetic resonance imaging (MRI) disclosed th...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2796.1998.00370.x
更新日期:1998-09-01 00:00:00
abstract::The autoimmune rheumatological diseases rheumatoid arthritis (RA), spondyloarthritis (SpA) and systemic lupus erythematosus (SLE) are treated with conventional immunosuppressive agents and with modern biological immunomodulators. The latter group of medications have brought about a major change in our ability to contr...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1111/joim.12800
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVES:The clinical features of 80 patients with primary Sjögren's syndrome (PSS) were revised in order to evaluate the descriptive and analytical facilities of a newly proposed model for classification of the exocrine and nonexocrine disease manifestations in PSS. DESIGN:Retrospective, long-term (median 7.5 years...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.1996.418817000.x
更新日期:1996-06-01 00:00:00
abstract:OBJECTIVES:To determine whether a first myocardial infarction leads to increased plasma homocysteine concentrations and whether the association between homocysteine and myocardial infarction was greater at follow-up compared with baseline. DESIGN:A population-based, prospective, nested case-referent study. SETTING:Sc...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/j.1365-2796.2004.01415.x
更新日期:2004-12-01 00:00:00
abstract::Polyhaemoglobins (PolyHb) and perfluorochemicals are in advanced phase III clinical trials and conjugated haemoglobins in phase II clinical trial. New recombinant human haemoglobin with no vasoactivity is being developed. A soluble macromolecule of PolyHb-catalase-superoxide dismutase is being studied as an oxygen car...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2796.2003.01151.x
更新日期:2003-05-01 00:00:00
abstract::We report on a 43-year-old male patient with Ehlers-Danlos syndrome (EDS) type IV with acute myocardial infarction (MI) without organic coronary stenosis. The disease was complicated with pneumothorax, subcutaneous and mediastinal emphysema, and splenic artery rupture. Three of the patient's family members suffered su...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.2001.00761.x
更新日期:2001-01-01 00:00:00
abstract:OBJECTIVES:Atherosclerosis is an inflammatory disease of the arterial wall that leads to myocardial infarction and stroke. Regulatory T cells (Tregs) and IL-10 exert significant anti-atherogenic effects in experimental models of atherosclerosis by modulating vascular inflammation. We have previously shown that Mycobact...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/joim.12127
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVES:To evaluate the concentrations of magnesium (Mg), potassium (K) and sodium,potassium pumps (Na,K pumps) in skeletal muscle in patients with chronic obstructive lung disease (COLD) treated with or without diuretics. DESIGN:An open cross-sectional study. SETTING:COLD patients admitted to the Medical Departme...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1046/j.1365-2796.1997.69891000.x
更新日期:1997-01-01 00:00:00
abstract::Autoantibodies against three different postsynaptic antigens and one presynaptic antigen at the neuromuscular junction are known to cause myasthenic syndromes. The mechanisms by which these antibodies cause muscle weakness vary from antigenic modulation and complement-mediated membrane damage to inhibition of endogeno...
journal_title:Journal of internal medicine
pub_type: 杂志文章,评审
doi:10.1111/joim.12163
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVES:To analyse and evaluate current practice of asthma therapy by use of computerized prescription data. DESIGN:Descriptive, non-interventive. SETTING:A pharmacoepidemiological database on computerized refund claims from pharmacies in the Odense region in Denmark. SUBJECTS:Persons aged 20-44, presenting presc...
journal_title:Journal of internal medicine
pub_type: 杂志文章
doi:10.1111/j.1365-2796.1993.tb00706.x
更新日期:1993-07-01 00:00:00
abstract:OBJECTIVES:To evaluate beneficial effects of postmenopausal hormone replacement therapy (HRT) on endothelial function, measured as intraplatelet cyclic guanosine monophosphate (cGMP, mediator of nitric oxide), cyclic adenosine monophosphate (cAMP, mediator of prostacyclin) and plasma endothelin-1 (ET-1), and on monocyt...
journal_title:Journal of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2796.2000.00613.x
更新日期:2000-04-01 00:00:00