Abstract:
OBJECTIVE:To determine the effect of treating Helicobacter pylori infection on the recurrence of gastric and duodenal ulcer disease. DESIGN:Follow-up of up to 2 years in patients with healed ulcers who had participated in randomized, controlled trials. SETTING:A Veterans Affairs hospital. PARTICIPANTS:A total of 109 patients infected with H. pylori who had a recently healed duodenal (83 patients) or gastric ulcer (26 patients) as confirmed by endoscopy. INTERVENTION:Patients received ranitidine, 300 mg, or ranitidine plus triple therapy. Triple therapy consisted of tetracycline, 2 g; metronidazole, 750 mg; and bismuth subsalicylate, 5 or 8 tablets (151 mg bismuth per tablet) and was administered for the first 2 weeks of treatment; ranitidine therapy was continued until the ulcer had healed or 16 weeks had elapsed. After ulcer healing, no maintenance antiulcer therapy was given. MEASUREMENTS:Endoscopy to assess ulcer recurrence was done at 3-month intervals or when a patient developed symptoms, for a maximum of 2 years. RESULTS:The probability of recurrence for patients who received triple therapy plus ranitidine was significantly lower than that for patients who received ranitidine alone: for patients with duodenal ulcer, 12% (95% CI, 1% to 24%) compared with 95% (CI, 84% to 100%); for patients with gastric ulcer, 13% (CI, 4% to 31%) compared with 74% (44% to 100%). Fifty percent of patients who received ranitidine alone for healing of duodenal or gastric ulcer had a relapse within 12 weeks of healing. Ulcer recurrence in the triple therapy group was related to the failure to eradicate H. pylori and to the use of nonsteroidal anti-inflammatory drugs. CONCLUSIONS:Eradication of H. pylori infection markedly changes the natural history of peptic ulcer in patients with duodenal or gastric ulcer. Most peptic ulcers associated with H. pylori infection are curable.
journal_name
Ann Intern Medjournal_title
Annals of internal medicineauthors
Graham DY,Lew GM,Klein PD,Evans DG,Evans DJ Jr,Saeed ZA,Malaty HMdoi
10.7326/0003-4819-116-9-705subject
Has Abstractpub_date
1992-05-01 00:00:00pages
705-8issue
9eissn
0003-4819issn
1539-3704journal_volume
116pub_type
临床试验,杂志文章,随机对照试验abstract:Background:The benefits of pay-for-performance (P4P) programs are uncertain. Purpose:To update and expand a prior review examining the effects of P4P programs targeted at the physician, group, managerial, or institutional level on process-of-care and patient outcomes in ambulatory and inpatient settings. Data Sources...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/M16-1881
更新日期:2017-03-07 00:00:00
abstract:DESCRIPTION:Update of the 2005 U.S. Preventive Services Task Force (USPSTF) recommendation on screening for abdominal aortic aneurysm (AAA). METHODS:The USPSTF commissioned a systematic review that assessed the evidence on the benefits and harms of screening for AAA and strategies for managing small (3.0 to 5.4 cm) sc...
journal_title:Annals of internal medicine
pub_type: 杂志文章,实务指引
doi:10.7326/M14-1204
更新日期:2014-08-19 00:00:00
abstract::Of 5379 patients who had received radiation treatment at our institution for benign conditions of the head and neck, 318 developed thyroid cancer 3 to 42 years later. We report follow-up observations (median interval from diagnosis to recurrence or last contact, 10 years; longest interval, 31) for 296 of these patient...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-105-3-405
更新日期:1986-09-01 00:00:00
abstract::The association of the Epstein-Barr virus and two human malignancies, Burkitt's lumphoma and nasopharyngeal carcinoma, is reviewed. Seroepidemiologic, virologic, and immunologic evidence is summarized, and several hypotheses regarding a possible etiologic role for the Epstein-Barr virus in these tumors are presented. ...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-86-3-323
更新日期:1977-03-01 00:00:00
abstract:BACKGROUND:Increased prevalence of adolescent obesity requires effective treatment options beyond behavior therapy. OBJECTIVE:To see whether sibutramine reduced weight more than placebo in obese adolescents who were receiving a behavior therapy program. DESIGN:12-month, 3:1 randomized, double-blind trial conducted fr...
journal_title:Annals of internal medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.7326/0003-4819-145-2-200607180-00005
更新日期:2006-07-18 00:00:00
abstract:BACKGROUND:Hospice providers contend that enrollment reduces the cost of the Medicare programs, but estimates of effects are dated, methodologically limited, and focused on persons with cancer. OBJECTIVE:To estimate the effects of hospice care on Medicare program payments during the last year of life from 1996 to 1999...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-140-4-200402170-00009
更新日期:2004-02-17 00:00:00
abstract::Adult salicylate intoxication has been considered to be easily recognized and assciated with low morbidity and mortality. In the present study of 73 consecutive adults hospitalized with salicylate intoxication, 27% of patients were undiagnosed for as long as 72 h after admission. The initial physical findings and labo...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-85-6-745
更新日期:1976-12-01 00:00:00
abstract:SOURCE CITATION:Mahady SE, Margolis KL, Chan A, et al. Major GI bleeding in older persons using aspirin: incidence and risk factors in the ASPREE randomised controlled trial. Gut. 2020. [Epub ahead of print.] 32747412. ...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/ACPJ202101190-004
更新日期:2021-01-01 00:00:00
abstract::We diagnosed Waldenström's macroglobulinemia in a father and three offspring. Clinical and subclinical autoimmune disorders occurred excessively in the family. The HLA haplotype A2, B8, DRw3 was detected in all patients with Waldenström's macroglobulinemia and all but one family member with autoimmune manifestations. ...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-93-6-830
更新日期:1980-12-01 00:00:00
abstract:OBJECTIVE:To determine whether antimicrobial therapy for Helicobacter pylori infection accelerates the healing of duodenal ulcers. DESIGN:Single-blind, randomized, controlled trial. SETTING:Veterans Affairs hospital. PARTICIPANTS:One hundred and five patients with endoscopically verified duodenal ulcers. INTERVENTI...
journal_title:Annals of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.7326/0003-4819-115-4-266
更新日期:1991-08-15 00:00:00
abstract::In patients with end-stage renal disease, nervous system dysfunction remains a major cause of disability. Patients with chronic renal failure who have not yet received dialysis may have symptoms ranging from mild sensorial clouding to delirium and coma. Dialysis itself is associated with at least three distinct disord...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-109-2-143
更新日期:1988-07-15 00:00:00
abstract:BACKGROUND:Some physicians seem to be willing to sanction deception of insurance companies. Little is known about public attitudes regarding this practice. OBJECTIVE:To assess public attitudes regarding physician deception of insurance companies. DESIGN:Cross-sectional survey using clinical vignettes. SETTING:Philad...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-138-6-200303180-00011
更新日期:2003-03-18 00:00:00
abstract:BACKGROUND:Nurse care management programs for patients with chronic illness have been shown to be safe and effective. OBJECTIVE:To determine whether a telephone-mediated nurse care management program for heart failure reduced the rate of rehospitalization for heart failure and for all causes over a 1-year period. DES...
journal_title:Annals of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.7326/0003-4819-141-8-200410190-00008
更新日期:2004-10-19 00:00:00
abstract::Patients with serious psychiatric disorders are frequently treated by primary care physicians, who may have difficulty keeping up with recent advances in psychiatry. This paper presents an updated synopsis for three major psychiatric illnesses: major depression, bipolar disorder, and schizophrenia. Current definitions...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-134-1-200101020-00013
更新日期:2001-01-02 00:00:00
abstract::Adult T-cell leukemia associated with human T-cell leukemia virus type I (HTLV-I) is characterized by a clonal expansion of a CD4-positive subset of T lymphocytes that constitutively express high numbers of interleukin-2 receptors and that frequently infiltrate the skin; osteolytic bone lesions, and hypercalcemia. Usi...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-109-4-274
更新日期:1988-08-15 00:00:00
abstract:BACKGROUND:Common diseases, particularly dementia, have large social costs for the U.S. population. However, less is known about the end-of-life costs of specific diseases and the associated financial risk for individual households. OBJECTIVE:To examine social costs and financial risks faced by Medicare beneficiaries ...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/M15-0381
更新日期:2015-11-17 00:00:00
abstract:OBJECTIVE:To assess internists' familiarity with, confidence in, and attitudes about practice guidelines issued by various organizations. DESIGN:Cross-sectional, self-administered survey. PARTICIPANTS:Questionnaires were mailed to a stratified random sample of 2600 members of the American College of Physicians (ACP) ...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-120-11-199406010-00008
更新日期:1994-06-01 00:00:00
abstract:BACKGROUND:Women treated with therapeutic chest radiation may develop breast cancer. PURPOSE:To summarize breast cancer risk and breast cancer surveillance in women after chest radiation for pediatric or young adult cancer. DATA SOURCES:Studies from MEDLINE, EMBASE, the Cochrane Library, and CINAHL (1966 to December ...
journal_title:Annals of internal medicine
pub_type: 杂志文章,评审
doi:10.7326/0003-4819-152-7-201004060-00009
更新日期:2010-04-06 00:00:00
abstract:BACKGROUND:The Department of Health and Human Services recently called for public comment on human subjects research protections. OBJECTIVE:To assess variability in reviews across institutional review boards (IRBs) for a multisite, minimal-risk trial of financial incentives for evidence-based hypertension care and to ...
journal_title:Annals of internal medicine
pub_type: 杂志文章,多中心研究
doi:10.7326/0003-4819-156-10-201205150-00011
更新日期:2012-05-15 00:00:00
abstract::Antimicrobial prophylaxis prevents recurrent urinary tract infections in susceptible women, but its cost effectiveness has not been studied. In a recent placebo-controlled trial of urinary prophylaxis, we also assessed cost effectiveness using a decision analysis model. In our hospital the direct cost of 1 patient yea...
journal_title:Annals of internal medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.7326/0003-4819-94-2-251
更新日期:1981-02-01 00:00:00
abstract::Aspirin exerts antiplatelet effects through irreversible inhibition of cyclooxygenase-1, whereas its anticancer effects may be due to inhibition of cyclooxygenase-2 and other pathways. In 2009, the U.S. Preventive Services Task Force endorsed aspirin for primary prevention of cardiovascular disease. However, aspirin's...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/M17-2162
更新日期:2017-12-05 00:00:00
abstract::Two patients with chronic liver disease developed elevated serum aluminum concentrations and biopsy-proven osteodystrophy. Neither patient had chronic renal failure but both had received aluminum-containing antacids for long periods. We measured biliary and urinary aluminum excretion during antacid loading in patients...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-104-6-782
更新日期:1986-06-01 00:00:00
abstract:BACKGROUND:Pharmaceutical companies and other trial sponsors must submit certain trial results to ClinicalTrials.gov. The validity of these results is unclear. PURPOSE:To validate results posted on ClinicalTrials.gov against publicly available U.S. Food and Drug Administration (FDA) reviews on Drugs@FDA. DATA SOURCES...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/M15-2658
更新日期:2016-09-20 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
doi:10.7326/0003-4819-108-3-350
更新日期:1988-03-01 00:00:00
abstract:DESCRIPTION:New U.S. Preventive Services Task Force (USPSTF) recommendation statement on screening for chronic kidney disease (CKD). METHODS:The USPSTF reviewed evidence on screening for CKD, including evidence on screening, accuracy of screening, early treatment, and harms of screening and early treatment. POPULATIO...
journal_title:Annals of internal medicine
pub_type: 杂志文章,实务指引
doi:10.7326/0003-4819-157-8-201210160-00533
更新日期:2012-10-16 00:00:00
abstract:BACKGROUND:Opioids are frequently prescribed for acute musculoskeletal injuries and may result in long-term use and consequent harms. PURPOSE:To explore factors associated with persistent opioid use after its prescription for acute musculoskeletal injury. DATA SOURCES:Searches of multiple electronic databases, withou...
journal_title:Annals of internal medicine
pub_type: 杂志文章,meta分析
doi:10.7326/M19-3600
更新日期:2020-11-03 00:00:00
abstract:OBJECTIVE:To determine the relations among esophageal dysfunction, gastroesophageal reflux, and lung involvement in patients with systemic sclerosis. DESIGN:Retrospective review of esophageal motility, esophageal pH, and pulmonary function data. SETTING:University hospital outpatient clinic and community. PATIENTS:3...
journal_title:Annals of internal medicine
pub_type: 杂志文章
doi:10.7326/0003-4819-121-1-199407010-00002
更新日期:1994-07-01 00:00:00
abstract:PURPOSE:To review the literature on prevention of intravascular catheter-related infections. DATA SOURCES:The MEDLINE database, conference proceedings, and bibliographies of review articles and book chapters were searched for relevant articles. Primary authors were contacted directly if data were incomplete. STUDY SE...
journal_title:Annals of internal medicine
pub_type: 杂志文章,meta分析
doi:10.7326/0003-4819-132-5-200003070-00009
更新日期:2000-03-07 00:00:00
abstract:Background:Central line-associated bloodstream infection (CLABSI) remains prevalent in hospitals in the United States. Objective:To evaluate the impact of a multimodal intervention in hospitals with elevated rates of health care-associated infection. Design:Pre-post observational evaluation of a prospective, national...
journal_title:Annals of internal medicine
pub_type: 杂志文章,多中心研究
doi:10.7326/M18-3533
更新日期:2019-10-01 00:00:00
abstract:Background:Patients desire information about health care costs because they are increasingly responsible for these costs. Public Web sites that offer cost information could inform provider-patient discussions of costs at the point of care. Objective:To evaluate tools to facilitate the use of publicly available cost in...
journal_title:Annals of internal medicine
pub_type: 杂志文章,多中心研究
doi:10.7326/M18-2223
更新日期:2019-05-07 00:00:00