How to Trip Rapid Review

Step 1: Select articles relevant to your search (remember the system is only optimised for single intervention studies)

Step 2: press

Step 3: review the result, and maybe amend the or if you know better! If we're unsure of the overall sentiment of the trial we will display the conclusion under the article title. We then require you to tell us what the correct sentiment is.

173 results for

Helicobacter pylori Noninvasive Testing

by
...
Alerts

Export results

Use check boxes to select individual results below

SmartSearch available

Trip's SmartSearch engine has discovered connected searches & results. Click to show

121. Acute Pancreatitis

Acute Pancreatitis Acute Pancreatitis - Gastrointestinal Disorders - MSD Manual Professional Edition Brought to you by The trusted provider of medical information since 1899 SEARCH SEARCH MEDICAL TOPICS Common Health Topics Resources QUIZZES & CASES Quizzes Cases The trusted provider of medical information since 1899 SEARCH SEARCH MEDICAL TOPICS Common Health Topics Resources QUIZZES & CASES Quizzes Cases / / / / IN THIS TOPIC OTHER TOPICS IN THIS CHAPTER Test your knowledge Helicobacter pylori (...) Infection People with Helicobacter pylori infection are 3 to 6 times more likely to develop stomach cancer. Which of the following cancers is NOT associated with H. pylori infection? Adenocarcinoma of the antrum Adenocarcinoma of the gastric body Cancer of the gastric cardia Gastric lymphoma NEWS & VIDEOS Low-Dose Aspirin Does Not Cut Death From Prostate Cancer MONDAY, March 4, 2019 (HealthDay News) -- Low-dose aspirin use does not appear to reduce the overall risk for prostate cancer death, according

2013 Merck Manual (19th Edition)

122. Diagnostic and Therapeutic GI Procedures - Endoscopy

knowledge Helicobacter pylori Infection People with Helicobacter pylori infection are 3 to 6 times more likely to develop stomach cancer. Which of the following cancers is NOT associated with H. pylori infection? Adenocarcinoma of the antrum Adenocarcinoma of the gastric body Cancer of the gastric cardia Gastric lymphoma NEWS & VIDEOS February 2019 Briefing - Gastroenterology Here are what the editors at HealthDay consider to be the most important developments in Gastroenterology for February 2019 (...) Diagnostic and Therapeutic GI Procedures - Endoscopy Endoscopy - Gastrointestinal Disorders - MSD Manual Professional Edition Brought to you by The trusted provider of medical information since 1899 SEARCH SEARCH MEDICAL TOPICS Common Health Topics Resources QUIZZES & CASES Quizzes Cases The trusted provider of medical information since 1899 SEARCH SEARCH MEDICAL TOPICS Common Health Topics Resources QUIZZES & CASES Quizzes Cases / / / / IN THIS TOPIC OTHER TOPICS IN THIS CHAPTER Test your

2013 Merck Manual (19th Edition)

123. Bacterial Overgrowth Syndrome

knowledge Helicobacter pylori Infection People with Helicobacter pylori infection are 3 to 6 times more likely to develop stomach cancer. Which of the following cancers is NOT associated with H. pylori infection? Adenocarcinoma of the antrum Adenocarcinoma of the gastric body Cancer of the gastric cardia Gastric lymphoma NEWS & VIDEOS Stereotactic Body RT Promising for Low-, Intermediate-Risk PCa TUESDAY, March 5, 2019 (HealthDay News) -- In men with low-risk and intermediate-risk prostate cancer (...) of the antibiotics can worsen symptoms of diarrhea, establishing a definitive etiology is preferred. The standard for diagnosis of bacterial overgrowth syndrome is quantitative culture of intestinal fluid aspirate showing a bacterial count > 10 5 /mL. This method, however, requires endoscopy. Breath tests, using substrates like glucose, lactulose , and xylose, are noninvasive and easy to do. The 14 C-xylose breath test (see ) seems to perform better than the other breath tests. If the anatomic alterations

2013 Merck Manual (19th Edition)

124. Overview of Malabsorption

Helicobacter pylori Infection People with Helicobacter pylori infection are 3 to 6 times more likely to develop stomach cancer. Which of the following cancers is NOT associated with H. pylori infection? Adenocarcinoma of the antrum Adenocarcinoma of the gastric body Cancer of the gastric cardia Gastric lymphoma NEWS & VIDEOS Stereotactic Body RT Promising for Low-, Intermediate-Risk PCa TUESDAY, March 5, 2019 (HealthDay News) -- In men with low-risk and intermediate-risk prostate cancer, stereotactic body (...) differentiate pancreatic and intestinal causes of malabsorption; both are decreased in pancreatic exocrine insufficiency, whereas both are normal in intestinal causes. The d -xylose absorption test can be done if the etiology is not obvious; however, it is currently rarely used because of the advent of advanced endoscopic and imaging tests. Although it can noninvasively assess intestinal mucosal integrity and help differentiate mucosal from pancreatic disease, an abnormal d -xylose test result requires

2013 Merck Manual (19th Edition)

125. Peptic ulcer

taking certain drugs, such as or . The diagnosis of can be made by: (noninvasive and does not require EGD); Direct culture from an EGD biopsy specimen; this is difficult to do, and can be expensive. Most labs are not set up to perform H. pylori cultures; Direct detection of activity in a biopsy specimen by ; Measurement of levels in the blood (does not require EGD). It is still somewhat controversial whether a positive antibody without EGD is enough to warrant eradication therapy; Stool test (...) , weight loss, or . About a third of older people have no symptoms. Complications may include , and . Bleeding occurs in as many as 15% of people. Common causes include the and (NSAIDs). Other less common causes include , stress due to serious illness, , , and , among others. Older people are more sensitive to the ulcer-causing effects of NSAIDs. The diagnosis is typically suspected due to the presenting symptoms with confirmation by either or . H. pylori can be diagnosed by testing the blood

2012 Wikipedia

126. Evaluation of a novel stool native catalase antigen test for Helicobacter pylori infection in asymptomatic North American children. (PubMed)

Evaluation of a novel stool native catalase antigen test for Helicobacter pylori infection in asymptomatic North American children. Rapid immunochromatographic tests for Helicobacter pylori infection have been developed to allow "near-patient" testing. We therefore performed a pilot study to test a rapid immunochromatographic stool antigen test for the diagnosis of H. pylori infection in asymptomatic children. We tested stool specimens collected from children participating in a cohort study (...) in the United States and Mexico. H. pylori-positive status was defined by positivity on at least 2 tests: a commercial H. pylori stool antigen enzyme immunoassay, an immunoglobulin G antibody enzyme immunoassay, and the C-urea breath test. Negative H. pylori status was defined by negative findings of all of these tests. Of 52 children (22 girls, 30 boys) 25 were H. pylori-positive, 19 H. pylori-negative, and 8 uncertain (eg, presumably negative; positive findings on 1 of the 3 noninvasive tests

2008 Journal of Pediatric Gastroenterology and Nutrition

127. Diagnosis of Helicobacter pylori. (PubMed)

Diagnosis of Helicobacter pylori. The different invasive and noninvasive diagnostic tests for Helicobacter pylori have been applied mainly in emerging countries. Molecular methods have been developed, especially a test for detection of H. pylori and its clarithromycin resistance directly from stools. The long-term effects of eradication on histologic lesions have been studied in a meta-analysis and the prognostic value of post-treatment in gastric mucosa-associated lymphoid tissue lymphoma has (...) been assessed. An operating link for gastritis assessment (the OLGA staging) has also been published. Attempts to simplify the urea breath test protocol have been made, and new stool antigen tests have been proposed and compared to those previously available.

2008 Helicobacter

128. Infection by Helicobacter Pylori in Bangladeshi Children From Birth to Two Years: Relation to Blood Group, Nutritional Status, and Seasonality. (PubMed)

Infection by Helicobacter Pylori in Bangladeshi Children From Birth to Two Years: Relation to Blood Group, Nutritional Status, and Seasonality. A birth cohort of 238 children was followed in an urban slum in Dhaka, Bangladesh, to determine incidence, prevalence, and epidemiologic factors related to Helicobacter pylori infection.H. pylori infection was determined by a specific stool antigen test as well as enzyme-linked immunosorbent assay for detecting specific IgA and IgG antibodies in sera (...) . pylori infection than those with other ABO blood groups. Malnutrition did not seem to promote colonization by H. pylori. However, H. pylori-infected children were more often infected by multiple enteropathogens, often isolated at different time points.This study shows that noninvasive diagnostic methods such as serology and the stool antigen test are suitable for the study of acquisition of H. pylori infections in infants and can be used in field settings as well as in laboratories and clinical

2008 Pediatric Infectious Dsease Journal

129. Cost-effectiveness of a 'score and scope' strategy for the management of dyspepsia

and scope strategy, a locally validated scoring system was used. If the score was 7 or greater, the patient was at high risk of organic disease and an endoscopy was performed (as described above). In the absence of alarm symptoms or if the score was lower than 7, an antisecretory treatment was given (omeprazole for 2 months). With the test and scope strategy, a urea breath test (UBT) was performed. If the results were positive for Helicobacter pylori (H. pylori) infection, the patient was referred (...) Tests, Routine /economics /methods; Duodenal Ulcer /complications /diagnosis /drug therapy; Dyspepsia /diagnosis /drug therapy /etiology; Gastroscopy /economics /methods; Helicobacter Infections /complications /diagnosis /drug therapy; Helicobacter pylori /isolation & Humans; Middle Aged; Omeprazole /therapeutic use; Stomach Ulcer /complications /diagnosis /drug therapy; purification AccessionNumber 22006007564 Date bibliographic record published 31/01/2007 Date abstract record published 31/01/2007

2005 NHS Economic Evaluation Database.

130. The effectiveness of endoscopy in the management of dyspepsia: a qualitative systematic review

test was compared The review did not include any diagnostic accuracy studies that compared the performance of the index test with a reference standard of diagnosis. Participants included in the review Clinical studies of patients with dyspepsia (all definitions, including reflux-like dyspepsia) were eligible for inclusion. Patients with variably defined dyspepsia (including reflux-like dyspepsia) were studied. The participants included those who were Helicobacter pylori (H. pylori)-positive (...) resource utilisation in H. pylori-positive dyspepsia: 5 studies screened patients for H. pylori status, which was followed by endoscopy for those older than 45 years of age who tested H. pylori-positive or had recently used non-steroidal anti-inflammatory drugs. Eleven studies assessed the impact of endoscopy on resource use and reported that empiric therapy reduced the use of endoscopy. Only four of these studies defined dyspepsia. The results as to whether the reduction in endoscopy was offset

1999 DARE.

131. Alternative management strategies for patients with suspected peptic ulcer disease

followed by a detailed critical assessment on the reliability of the study and the conclusions drawn. Health technology The diagnosis and treatment of suspected peptic ulcer using alternative invasive and noninvasive strategies. In particular 1) immediate endoscopy for diagnosing peptic ulcer and biopsy for diagnosing Helicobacter pylori, followed by antisecretory therapy for ulcer treatment and antibiotic therapy for H.pylori treatment; 2) immediate endoscopy without biopsy, followed by antisecretory (...) Paper URL Other publications of related interest Comment in: ACP Journal Club 1996;124(1):24 Indexing Status Subject indexing assigned by NLM MeSH Anti-Bacterial Agents /therapeutic use; Anti-Ulcer Agents /therapeutic use; Biopsy /economics; Cost-Benefit Analysis; Decision Support Techniques; Drug Therapy, Combination; Endoscopy, Gastrointestinal /economics; Helicobacter Infections /drug therapy; Helicobacter pylori; Humans; Peptic Ulcer /drug therapy /microbiology; Recurrence AccessionNumber

1995 NHS Economic Evaluation Database.

132. Serum ghrelin as a marker of atrophic body gastritis in patients with parietal cell antibodies. (PubMed)

and 211 control subjects. All patients and control subjects were screened for circulating parietal cell antibodies (PCAs) and were tested for serum ghrelin, gastrin, pepsinogen I and II, and anti-Helicobacter pylori antibody levels. A total of 52 patients and 28 control subjects underwent a gastric endoscopy.In PCA/positive patients, mean (+/-sd) serum ghrelin levels were significantly lower (238 +/- 107 pmol/liter), and mean (+/-sd) serum gastrin levels were significantly higher (81.2 +/- 128.3 ng/ml (...) %, respectively) in detecting gastric atrophy and was superior to gastrin (P = 0.012), PCA (P = 0.002), and the pepsinogen I/II ratio (P = 0.016) measurements.Our study demonstrates that ghrelin secretion is negatively affected by autoimmune gastritis, and its serum level represents the most sensitive and specific noninvasive marker for selecting patients at high risk for ABG.

Full Text available with Trip Pro

2007 Journal of Clinical Endocrinology and Metabolism

133. Guidelines for the management of dyspepsia. (PubMed)

equivalent options: (i) test and treat for Helicobacter pylori (H. pylori) using a validated noninvasive test and a trial of acid suppression if eradication is successful but symptoms do not resolve or (ii) an empiric trial of acid suppression with a proton pump inhibitor (PPI) for 4-8 wk. The test-and-treat option is preferable in populations with a moderate to high prevalence of H. pylori infection (> or =10%); empirical PPI is an initial option in low prevalence situations. If initial acid suppression (...) fails after 2-4 wk, it is reasonable to consider changing drug class or dosing. If the patient fails to respond or relapses rapidly on stopping antisecretory therapy, then the test-and-treat strategy is best applied before consideration of referral for EGD. Prokinetics are not currently recommended as first-line therapy for uninvestigated dyspepsia. EGD is not mandatory in those who remain symptomatic as the yield is low; the decision to endoscope or not must be based on clinical judgement

Full Text available with Trip Pro

2005 American Journal of Gastroenterology

134. Evaluation of initial noninvasive therapy in pediatric patients presenting with suspected ulcer disease

/economics; Helicobacter Infections /diagnosis /therapy; Helicobacter pylori; Humans; Peptic Ulcer /diagnosis /therapy; Sensitivity and Specificity; Serologic Tests /economics AccessionNumber 21996001035 Date bibliographic record published 31/07/1999 Date abstract record published 31/07/1999 NHS Economic Evaluation Database (NHS EED) Produced by the Centre for Reviews and Dissemination Copyright © 2019 University of York Homepage Options Print PubMed record Original research Share Message for NHS EED (...) on NHS EED. Each abstract contains a brief summary of the methods, the results and conclusions followed by a detailed critical assessment on the reliability of the study and the conclusions drawn. Health technology The following treatment strategies in the treatment of children with dyspepsia were compared: (1) Immediate endoscopy (EGD) with biopsy for Helicobacter pylori (H. pylori) infection; (2) immediate EGD without biopsy; (3) H. pylori serology and treatment for H. pylori if serology

1996 NHS Economic Evaluation Database.

135. A Test of Iron Malabsorption in Patients With Iron Deficiency Anemia

provided by: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Study Details Study Description Go to Brief Summary: The objective of the study is to develop a simple, noninvasive test for evaluation of iron absorption as a tool to determine the cause of iron deficiency anemia. Healthy, premenopausal women with iron deficiency with or without anemia will be recruited for the study. Participants will, over the course of two months, ingest an iron solution three times; after each (...) A Test of Iron Malabsorption in Patients With Iron Deficiency Anemia A Test of Iron Malabsorption in Patients With Iron Deficiency Anemia - Full Text View - ClinicalTrials.gov Hide glossary Glossary Study record managers: refer to the if submitting registration or results information. Search for terms x × Study Record Detail Saved Studies Save this study Warning You have reached the maximum number of saved studies (100). Please remove one or more studies before adding more. A Test of Iron

2006 Clinical Trials

136. Accuracy of Helicobacter pylori diagnostic tests in patients with bleeding peptic ulcer: a systematic review and meta-analysis

Accuracy of Helicobacter pylori diagnostic tests in patients with bleeding peptic ulcer: a systematic review and meta-analysis Accuracy of Helicobacter pylori diagnostic tests in patients with bleeding peptic ulcer: a systematic review and meta-analysis Accuracy of Helicobacter pylori diagnostic tests in patients with bleeding peptic ulcer: a systematic review and meta-analysis Gisbert J P, Abraira V CRD summary This review assessed the accuracy of diagnostic tests for Helicobacter pylori (...) in patients with upper gastrointestinal bleeding. The review concluded that biopsy methods have high specificity, while the urea breath test has a very high accuracy and the stool antigen test is less accurate. Given the variation between the studies, the review's findings should be interpreted with some degree of caution. Authors' objectives To assess the accuracy of diagnostic tests for Helicobacter pylori (H. pylori) in patients with upper gastrointestinal bleeding. Searching EMBASE, MEDLINE and CINAHL

2006 DARE.

137. Establish Epidemiologic Data of H. Pylori Infection in Children and Adolescents-Using C13-UBT

cancers in adulthood. This is particularly relevant because infection dating from childhood appears to enhance the risk of carcinogenesis. Because H. pylori infection is contracted primarily during the childhood years, additional epidemiological studies among pediatric populations are imperative. Therefore the validation of an inexpensive, easy-to perform, sensitive, specific, and noninvasive diagnostic test for H. pylori infection in children and adolescents is of paramount importance to enhance our (...) presently limited understanding of H. pylori-related diseases. The optimal noninvasive tests for epidemiological research of H. pylori infection in children are still not well identified. Serologic immunoassays based on H. pylori antigens require validation in the pediatric population under evaluation. As the result of our previous study, the serological test was not sensitive enough as an epidemiology screening tool for H. pylori infection in children.The aims of this prospective study are: (1

2005 Clinical Trials

138. Effects of a specially designed fermented milk product containing probiotic Lactobacillus casei DN-114 001 and the eradication of H. pylori in children: a prospective randomized double-blind study. (PubMed)

Effects of a specially designed fermented milk product containing probiotic Lactobacillus casei DN-114 001 and the eradication of H. pylori in children: a prospective randomized double-blind study. To determine the efficacy of triple therapy supplemented with a specially designed fermented milk product containing specific probiotic Lactobacillus casei (L. casei) DN-114 001 strain on Helicobacter pylori eradication in children.Lactobacillus species possess in vitro activity against H. pylori (...) . There are no consistent data on the impact of eradication therapy supplemented with probiotics on H. pylori cure rates in childhood in vivo.Multicenter, prospective, randomized, double-blind controlled study. Eighty-six symptomatic H. pylori-positive children were randomized either to receive the control treatment of omeprazole, amoxicillin, and clarithromycin (OAC) for 7 days or the test treatment of omeprazole, amoxicillin, and clarithromycin for 7 days supplemented with fermented milk (Actimel) containing L. casei

2005 Journal of clinical gastroenterology Controlled trial quality: predicted high

139. Cost-effectiveness of noninvasive testing and treatment strategies for H.pylori infection in children with dyspepsia

abstract contains a brief summary of the methods, the results and conclusions followed by a detailed critical assessment on the reliability of the study and the conclusions drawn. Health technology Noninvasive testing and treatment strategies for Helicobacter pylori infection. Type of intervention Screening and treatment. Economic study type Cost-effectiveness analysis. Study population Hypothetical population of 1,000 children with dyspepsia. Setting Primary and secondary care. The study was carried (...) -effectiveness of noninvasive testing and treatment strategies for H.pylori infection in children with dyspepsia. American Journal of Gastroenterology 1998; 93(4): 562-568 PubMedID DOI Other publications of related interest 1. Briggs A H, Sculpher M J, Logan R P H, Aldous J, Ramsay M E, Baron J H. Cost effectiveness of screening for and eradication of Helicobacter pylori in management of dyspeptic patients under 45 years of age. BMJ 1996;312:1321-1325. 2. McIntyre A M, MacGregor S, Malek M, Dunbar J

1998 NHS Economic Evaluation Database.

140. An evidence-based approach to the management of uninvestigated dyspepsia in the era of Helicobacter pylori

Helicobacter pylori Consensus Conference that it is the preferred noninvasive test for H. pylori. Most general practitioners in Canada have access only to serologic testing for the diagnosis of H. pylori infection. There is evidence that a negative H. pylori test result may provide as much reassurance for patients as a normal result of endoscopy.[ , ] This is discussed further in the section "Testing for H. pylori infection." In deciding on a noninvasive H. pylori test-and-treat strategy in patients (...) to test for H. pylori infection, but symptoms alone are inadequate to exclude this diagnosis in a patient with dyspepsia. Testing for H. pylori infection: Recent guidelines from the Canadian Helicobacter pylori Consensus Conference include an overview of diagnostic tests for the detection of H. pylori infection. Infection can be detected by invasive (endoscopy based) or noninvasive (UBT or serologic testing) diagnostic tests. For serologic testing, both laboratory (serum) and office-based (whole blood

2000 CPG Infobase

To help you find the content you need quickly, you can filter your results via the categories on the right-hand side >>>>