نتایج جستجو برای: dyspeptic

تعداد نتایج: 1154  

Journal: :The Southeast Asian journal of tropical medicine and public health 2006
Wutichai Deankanob Chariya Chomvarin Chariya Hahnvajanawong Pewpan M Intapan Suwin Wongwajana Pisaln Mairiang Churairat Kularbkaew Apichat Sangchan

Helicobacter pylori, an important etiological agent in the development of gastritis, peptic ulcer and gastric carcinoma, can be detected by the enzyme-linked immunosorbent assay (ELISA). Our objectives were: (1) to evaluate the efficacy of a commercial ELISA kit (Pyloriset EIA-G III) in sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy for ...

2012
AO Oluwasola JA Otegbayo SO Ola HO Ebili AO Afolabi GN Odaibo

BACKGROUND The seroprevalence of anti-H. pylori IgA antibodies has been reported to vary among populations and in relation to strains of Helicobacter pylori bacterium. However, there has been conflicting reports on the association between IgA serological status and the histological variables of chronic gastritis. This study was therefore conducted to clarify this relationship. METHOD Using an...

Journal: :Psychosomatic medicine 2000
C Cheng

OBJECTIVE Subjects with functional dyspepsia (FD) in most previous studies have been confined to those who sought medical consultation. The generalizability of results from these studies to individuals with FD who do not seek medical consultation is limited. This study examined 1) differences in perceptual and behavioral characteristics between "nonconsulters" and "consulters" with FD and 2) th...

Journal: :Family practice 2002
Helgi Kolk Heidi-Ingrid Maaroos Ingrid Kull Katrin Labotkin Krista Lõivukene Marika Mikelsaar

BACKGROUND Dyspepsia is a common syndrome and provides primary care physicians with a significant workload. To optimize the management of dyspepsia, several guidelines have been developed. OBJECTIVE The aim of this study was to determine the incidence of upper gastrointestinal diseases and their relationship to Helicobacter pylori infection in dyspeptic patients referred for upper endoscopy b...

Journal: :Journal of Clinical Biochemistry and Nutrition 2007
Hak Yang Kim Ki-Baik Hahm Myung-Gyu Choi Jong-Sun Rew Sang-Young Seol Hoon-Jai Chun Oh-Young Lee Weon-Seon Hong

Anti-peptic and anti-inflammatory actions of ecabet sodium might be beneficial in either improving gastritis or relieving dyspeptic symptoms. This study was designed to evaluate the clinical efficacy of ecabet sodium on dyspeptic symptoms and to elucidate the molecular mechanism attributable to symptom relief in patients with chronic gastritis. Two hundred and sixty eight chronic gastritis pati...

Journal: :Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas 2009
M Chacón G Curilem G Acuña C Defilippi A M Madrid S Jara

The aim of the present study was to develop a classifier able to discriminate between healthy controls and dyspeptic patients by analysis of their electrogastrograms. Fifty-six electrogastrograms were analyzed, corresponding to 42 dyspeptic patients and 14 healthy controls. The original signals were subsampled, filtered and divided into the pre-, post-, and prandial stages. A time-frequency tra...

2017
Haruki Asano Toshihiko Tomita Kumiko Nakamura Takahisa Yamasaki Takuya Okugawa Takashi Kondo Tomoaki Kono Katsuyuki Tozawa Yoshio Ohda Tadayuki Oshima Hirokazu Fukui Kazuhito Fukushima Shozo Hirota Jiro Watari Hiroto Miwa

Background/Aims Gastric motility abnormalities have been considered to be pathophysiological features of functional dyspepsia (FD) that are closely related to dyspepsia symptoms, especially postprandial distress syndrome (PDS). The aims of this study are to (1) investigate the prevalence of gastric motility disorders and (2) evaluate the association between gastric motility abnormalities and dy...

Journal: :Postgraduate medical journal 2001
M J van Bommel M E Numans N J de Wit W A Stalman

OBJECTIVE Dyspepsia usually presents first in primary care. There are many reasons for referral including urgent problems (for example, haematemesis and melaena), treatment failure, or to exclude serious pathology. Referral will change the population characteristics of primary and secondary care dyspeptics. Many of the guidelines for primary care dyspepsia, however, are based on secondary care ...

2013
Luiz Derwal Salles Junior Paulo Roberto Santos Armênio Aguiar dos Santos Marcellus Henrique Loiola Ponte de Souza

BACKGROUND Dyspepsia is common among end-stage renal disease (ESRD) patients and its association with delayed gastric emptying is not well established. We assessed the association of dyspepsia with gastric emptying time in ESRD patients undergoing hemodialysis (HD). METHODS Dyspepsia was assessed through the Porto Alegre Dyspeptic Symptoms Questionnaire (PADYQ). PADYQ's scores ≥ 6 classified ...

Journal: :The Southeast Asian journal of tropical medicine and public health 2012
Chariya Chomvarin Karnchanawadee Phusri Kookwan Sawadpanich Pisaln Mairiang Wises Namwat Chaisiri Wongkham Chariya Hahnvajanawong

The aims of this study were to determine the prevalence of cagA type in Helicobacter pylori isolated from dyspeptic patients in northeastern Thailand and to determine whether the pattern of cagA EPIYA motifs were associated with clinical outcomes. One hundred and forty-seven H. pylori-infected dyspeptic patients were enrolled, of whom 68 had non-ulcer dyspepsia (NUD), 57 peptic ulcer disease (P...

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