Abstract:
BACKGROUND:Many constituents of fruits and vegetables may reduce the risk for coronary heart disease, but data on the relationship between fruit and vegetable consumption and risk for coronary heart disease are sparse. OBJECTIVE:To evaluate the association of fruit and vegetable consumption with risk for coronary heart disease. DESIGN:Prospective cohort study. SETTING:The Nurses' Health Study and the Health Professionals' Follow-Up Study. PARTICIPANTS:84 251 women 34 to 59 years of age who were followed for 14 years and 42 148 men 40 to 75 years who were followed for 8 years. All were free of diagnosed cardiovascular disease, cancer, and diabetes at baseline. MEASUREMENTS:The main outcome measure was incidence of nonfatal myocardial infarction or fatal coronary heart disease (1127 cases in women and 1063 cases in men). Diet was assessed by using food-frequency questionnaires. RESULTS:After adjustment for standard cardiovascular risk factors, persons in the highest quintile of fruit and vegetable intake had a relative risk for coronary heart disease of 0.80 (95% CI, 0.69 to 0.93) compared with those in the lowest quintile of intake. Each 1-serving/d increase in intake of fruits or vegetables was associated with a 4% lower risk for coronary heart disease (relative risk, 0.96 [CI, 0.94 to 0.99]; P = 0.01, test for trend). Green leafy vegetables (relative risk with 1-serving/d increase, 0.77 [CI, 0.64 to 0.93]), and vitamin C-rich fruits and vegetables (relative risk with 1-serving/d increase, 0.94 [CI, 0.88 to 0.99]) contributed most to the apparent protective effect of total fruit and vegetable intake. CONCLUSIONS:Consumption of fruits and vegetables, particularly green leafy vegetables and vitamin C-rich fruits and vegetables, appears to have a protective effect against coronary heart disease.
journal_name
Ann Intern Medjournal_title
Annals of internal medicineauthors
Joshipura KJ,Hu FB,Manson JE,Stampfer MJ,Rimm EB,Speizer FE,Colditz G,Ascherio A,Rosner B,Spiegelman D,Willett WCdoi
10.7326/0003-4819-134-12-200106190-00010subject
Has Abstractpub_date
2001-06-19 00:00:00pages
1106-14issue
12eissn
0003-4819issn
1539-3704pii
200106190-00010journal_volume
134pub_type
杂志文章abstract::Cystic fibrosis was diagnosed after age 13 in 25 patients. All had an elevated sweat chloride and either a sibling with cystic fibrosis or typical pulmonary infection or digestive symptoms caused by exocrine pancreatic deficiency. Fourteen had long-standing pulmonary or digestive symptoms. In contrast, four of eight p...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-87-2-188
更新日期:1977-08-01 00:00:00
abstract::A model of activation, proliferation, and differentiation of human lymphocyte responses is described, and the complex immunoregulatory modulation of this system discussed with regard to normal immune function and the aberrancies expressed in diseases characterized by abnormalities of immune function. Recent advances i...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-99-1-61
更新日期:1983-07-01 00:00:00
abstract::To characterize the role of cardiac function in septic shock, serial radionuclide cineangiographic and hemodynamic evaluations were done on 20 patients with documented septic shock. Although all patients had a normal or elevated cardiac index, 10 patients had moderate to severe depression of their ejection fraction wi...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-100-4-483
更新日期:1984-04-01 00:00:00
abstract::In a double-blind study of four patients with hereditary angioedema, the efficacy of methyltestosterone (taken daily in 10-mg linguet form) in preventing attacks was shown. There were 19 episodes during 11.8 months of placebo administration, compared with only four attacks during the 46 months of cumulative methyltest...
journal_title:Annals of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.7326/0003-4819-86-3-306
更新日期:1977-03-01 00:00:00
abstract::We describe a sporadic, vitamin-D-resistant osteomalacic syndrome in 19 patients undergoing hemodialysis. The syndrome was found in less than 1.5% of patients from referring dialysis centers. All 19 patients had multiple fractures, severe myopathy, and many developed spontaneous hypercalcemia. Severe osteomalacia with...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-94-5-629
更新日期:1981-05-01 00:00:00
abstract:Background:Iron chelation therapy (ICT) in patients with lower-risk myelodysplastic syndromes (MDS) has not been evaluated in randomized studies. Objective:To evaluate event-free survival (EFS) and safety of ICT in iron-overloaded patients with low- or intermediate-1-risk MDS. Design:Multicenter, randomized, double-b...
journal_title:Annals of internal medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.7326/M19-0916
更新日期:2020-04-21 00:00:00
abstract::All practicing physicians should be prepared to respond to requests from patients for advice about participating in clinical trials research. Even physicians who choose not to conduct clinical trials but rather devote their practice to clinical care may have patients who consider volunteering for research. In advising...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-138-8-200304150-00015
更新日期:2003-04-15 00:00:00
abstract::We discuss here some of the last decade's diagnostic and therapeutic advances in the treatment of lung cancer, as well as current and future research objectives. Roentgenographs from selected patients illustrate the natural history of lung cancer. We present perspectives concerning selection from the growing diagnosti...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-83-1-93
更新日期:1975-07-01 00:00:00
abstract::In studies of the cause of gastrointestinal symptoms in homosexual men, Campylobacter jejuni was recovered from 10 of 158 men with, and 2 of 75 men without, intestinal symptoms. In addition, a heterogeneous group of Campylobacter-like organisms was identified in 26 symptomatic and 6 asymptomatic homosexual men, but in...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-101-2-187
更新日期:1984-08-01 00:00:00
abstract:BACKGROUND:Noninvasive testing for Helicobacter pylori is widely available and has been considered as an initial management strategy for uninvestigated dyspepsia. However, data to guide clinicians in the management of patients with dyspepsia who are seropositive for H. pylori are lacking. OBJECTIVE:To examine the econ...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-126-4-199702150-00004
更新日期:1997-02-15 00:00:00
abstract::Nine of 81 members of two families were found to have renal problems. Three patients in one family had renal-retinal dysplasia with probable recessive inheritance. Of the 6 patients in the second family, one received a kidney transplant from his brother who initially had no detectable renal abnormality but later devel...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-84-2-157
更新日期:1976-02-01 00:00:00
abstract::Clinical ecologists propose the existence of a unique illness in which multiple environmental chemicals, foods, drugs, and endogenous C. albicans have a toxic effect on the immune system, thereby adversely affecting other bodily functions. The proposal uses some concepts that superficially resemble those that apply to...
journal_title:Annals of internal medicine
pub_type: 指南,杂志文章,实务指引,评审
doi:
更新日期:1989-07-15 00:00:00
abstract:Background:Little is known about whether insurance expansion affects the location and type of emergency department (ED) use. Understanding these changes can inform state-level decisions about the Medicaid expansion under the Patient Protection and Affordable Care Act (ACA). Objective:To investigate the effect of the 2...
journal_title:Annals of internal medicine
pub_type: 杂志文章,多中心研究
doi:10.7326/M16-0086
更新日期:2017-02-07 00:00:00
abstract:Description:Recommendation on screening for urinary incontinence in women by the Women's Preventive Services Initiative (WPSI), a national coalition of women's health professional organizations and patient representatives. The WPSI's recommendations are intended to guide clinical practice and coverage of services for t...
journal_title:Annals of internal medicine
pub_type: 杂志文章,实务指引
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更新日期:2018-09-04 00:00:00
abstract:BACKGROUND:Sleep-related accidents often involve healthy young persons who are driving at night. Coffee and napping restore alertness, but no study has compared their effects on real nighttime driving performances. OBJECTIVE:To test the effects of 125 mL of coffee (half a cup) containing 200 mg of caffeine, placebo (d...
journal_title:Annals of internal medicine
pub_type: 杂志文章,随机对照试验
doi:10.7326/0003-4819-144-11-200606060-00004
更新日期:2006-06-06 00:00:00
abstract:BACKGROUND:Screening for hereditary hemochromatosis is traditionally done by using serum iron studies. However, mutation analysis of the hemochromatosis-associated HFE gene has recently become available. OBJECTIVE:To compare the cost-effectiveness of no screening with four screening strategies that incorporate HFE gen...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-132-4-200002150-00003
更新日期:2000-02-15 00:00:00
abstract:OBJECTIVE:To provide a rational strategy for the evaluation and long-term management of epilepsy. DATA SOURCES:Articles written between 1964 and 1993, obtained from a MEDLINE search on epilepsy-related topics as well as from the author's personal files, major reference books on antiepileptic drugs, and references iden...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-120-5-199403010-00010
更新日期:1994-03-01 00:00:00
abstract::Low back pain is common, but a herniated intervertebral disk is the cause in only a small percentage of cases. Most symptomatic disk herniations result in clinical manifestations (pain, reflex loss, muscle weakness) that resolve with conservative therapy, and only 5% to 10% of patients require surgery. Sciatica is usu...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-112-8-598
更新日期:1990-04-15 00:00:00
abstract::Large-scale, epidemic transmission of tuberculosis to patients, nonprofessional staff, nurses, and physicians has been documented recently in hospitals, clinics, acquired immunodeficiency syndrome (AIDS) residencies, and correctional facilities. Prominent factors in these outbreaks have included human immunodeficiency...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-117-3-251
更新日期:1992-08-01 00:00:00
abstract:STUDY OBJECTIVE:To compare single-dose and 10-day treatment regimens of trimethoprim-sulfamethoxazole in women with acute dysuria, urgency, or urinary frequency. DESIGN:Double-blind, randomized, placebo-controlled trial. SETTING:Student health center at a major university. PATIENTS:Consecutive sample of 255 young wo...
journal_title:Annals of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1988-03-01 00:00:00
abstract:BACKGROUND:Observations that risk for colorectal cancer is elevated in patients with inflammatory bowel disease and that long-term use of anti-inflammatory drugs may reduce colorectal cancer risk have raised the possibility that inflammation may play a role in the development of colorectal cancer. While a recent prospe...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-142-6-200503150-00008
更新日期:2005-03-15 00:00:00
abstract:BACKGROUND:Dietary and lifestyle modification efforts are the primary treatments for people who are obese or overweight. The effect of dietary counseling on long-term weight change is unclear. PURPOSE:To perform a meta-analysis of the effect of dietary counseling compared with usual care on body mass index (BMI) over ...
journal_title:Annals of internal medicine
pub_type: 杂志文章,meta分析,评审
doi:10.7326/0003-4819-147-1-200707030-00007
更新日期:2007-07-03 00:00:00
abstract::Treatment advances and outcomes data have raised new concerns about how to optimize care for patients with HIV infection. This paper reviews evidence on 1) the relation between experience and type of training and patient outcomes, 2) the relation between the components of primary care and patient outcomes, and 3) prim...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-131-2-199907200-00011
更新日期:1999-07-20 00:00:00
abstract::Hyperamylasemia, which has been reported in patients with the eating disorders anorexia nervosa and bulimia, generally has been thought to result from pancreatitis. To evaluate the mechanisms of hyperamylasemia, we measured amylase, lipase, and isoamylase activity in 17 consecutive patients admitted to the eating diso...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-106-1-50
更新日期:1987-01-01 00:00:00
abstract::Rising health care expenditures have led to numerous cost-control proposals. An examination of the ethical questions surrounding the role that physicians play in the control of health care costs suggests that unilateral rationing decisions by individual physicians at the bedside are morally unacceptable. Such decision...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-116-11-920
更新日期:1992-06-01 00:00:00
abstract:BACKGROUND:Adiponectin and resistin are recently discovered adipokines that may provide a molecular link between adiposity and type 2 diabetes. OBJECTIVE:To evaluate whether total and high-molecular-weight adiponectin and resistin are associated with future risk for type 2 diabetes, independent of obesity and other kn...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-149-5-200809020-00005
更新日期:2008-09-02 00:00:00
abstract::More than 18 million Americans currently have diabetes mellitus. The economic and human cost of the disease is devastating. In the United States, diabetes is the most common cause of blindness among working-age adults, the most common cause of nontraumatic amputations and end-stage renal disease, and the sixth most co...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-140-11-200406010-00036
更新日期:2004-06-01 00:00:00
abstract:OBJECTIVE:To determine the role of B19 parvovirus in red cell aplasia of patients infected with human immunodeficiency virus type 1 (HIV-1). DESIGN:Uncontrolled clinical trial, with assay of serum, peripheral blood cells, and bone marrow for virus using DNA hybridization and immunocytochemistry techniques; these assay...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-113-12-926
更新日期:1990-12-15 00:00:00
abstract::During a 21/2-year period, studies were done on 14 patients with chronic renal failure to evaluate pleural effusions which we believe were secondary to the uremic process. The patients with uremic pleural effusions closely resembled those in the group with chronic renal failure as a whole with respect to diagnosis and...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-82-3-362
更新日期:1975-03-01 00:00:00
abstract:Background:Zika virus has spread rapidly in the Americas and has been imported into many nonendemic countries by travelers. Objective:To describe clinical manifestations and epidemiology of Zika virus disease in travelers exposed in the Americas. Design:Descriptive, using GeoSentinel records. Setting:63 travel and t...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/M16-1842
更新日期:2017-01-17 00:00:00