hydrogen has been researched along with Dyspepsia in 17 studies
Hydrogen: The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas.
dihydrogen : An elemental molecule consisting of two hydrogens joined by a single bond.
Dyspepsia: Impaired digestion, especially after eating.
| Excerpt | Relevance | Reference |
|---|---|---|
| "The aim of the study is to investigate the frequency of pathological hydrogen breath tests (HBT) in patients with clinical features of functional dyspepsia (FD) meeting the Rome criteria and normal testing of upper endoscopy and abdominal sonography." | 7.91 | High Prevalence of Pathological Hydrogen Breath Tests in Patients with Functional Dyspepsia. ( Amanzada, A; Ellenrieder, V; Gress, TM; Kunsch, S; Neesse, A; Petzold, G, 2019) |
| "we randomly assigned patients with functional dyspepsia diagnosed with small intestinal bacterial overgrowth in a 1:1:1 ratio to receive mosapride, rifaximin or a combination of both for two weeks." | 5.69 | Efficacies of prokinetics and rifaximin on the positivity of a glucose breath test in patients with functional dyspepsia: a randomized trial. ( Jo, IH; Kim, YJ; Lee, JM; Paik, CN, 2023) |
| "The aim of the study is to investigate the frequency of pathological hydrogen breath tests (HBT) in patients with clinical features of functional dyspepsia (FD) meeting the Rome criteria and normal testing of upper endoscopy and abdominal sonography." | 3.91 | High Prevalence of Pathological Hydrogen Breath Tests in Patients with Functional Dyspepsia. ( Amanzada, A; Ellenrieder, V; Gress, TM; Kunsch, S; Neesse, A; Petzold, G, 2019) |
| " In this study, we aimed to analyze the significance of a combined lactulose hydrogen breath test (LHBT) and liquid meal, yet representing a standardized test in irritable bowel syndrome (IBS), in FD." | 3.91 | Differentiation of functional gastrointestinal disorders from healthy volunteers by lactulose hydrogen breath test and test meal. ( Bütikofer, S; Fried, M; Giezendanner, S; Murray, F; Pohl, D; Runggaldier, D; Schindler, V; Schnurre, L; Zweig, A, 2019) |
| "Patients with irritable bowel syndrome (IBS) have an increased response of postprandial symptoms to a combined lactulose nutrient challenge test, compared with healthy volunteers." | 3.88 | Functional Dyspepsia and Severity of Psychologic Symptoms Associate With Postprandial Symptoms in Patients With Irritable Bowel Syndrome. ( Le Nevé, B; Pohl, D; Simrén, M; Tack, J; Törnblom, H; Van Oudenhove, L, 2018) |
| "To measure bloating score, flatus passage, and hydrogen production after oral fructose in patients with history of fruit intolerance and compare these parameters with those in normal controls." | 3.74 | Fructose-induced breath hydrogen in patients with fruit intolerance. ( Cheung, EC; Mann, NS, 2008) |
| "Functional dyspepsia is a condition in which symptoms are not related to organic underlying disease; its pathogenesis is not well known." | 1.38 | Evaluation of small intestine bacterial overgrowth in patients with functional dyspepsia through H2 breath test. ( Azeredo, IL; Bafutto, M; Caldeira, LM; Costa, MB; Marciano, RD, 2012) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 3 (17.65) | 18.7374 |
| 1990's | 3 (17.65) | 18.2507 |
| 2000's | 3 (17.65) | 29.6817 |
| 2010's | 6 (35.29) | 24.3611 |
| 2020's | 2 (11.76) | 2.80 |
| Authors | Studies |
|---|---|
| Kim, YJ | 1 |
| Jo, IH | 1 |
| Paik, CN | 1 |
| Lee, JM | 1 |
| Schindler, V | 2 |
| Giezendanner, S | 2 |
| Van Oudenhove, L | 3 |
| Murray, FR | 1 |
| Buehler, J | 1 |
| Bordier, V | 1 |
| Hente, J | 1 |
| Pohl, D | 3 |
| Törnblom, H | 1 |
| Le Nevé, B | 1 |
| Tack, J | 2 |
| Simrén, M | 1 |
| Petzold, G | 1 |
| Amanzada, A | 1 |
| Gress, TM | 1 |
| Ellenrieder, V | 1 |
| Neesse, A | 1 |
| Kunsch, S | 1 |
| Bütikofer, S | 1 |
| Murray, F | 1 |
| Runggaldier, D | 1 |
| Schnurre, L | 1 |
| Zweig, A | 1 |
| Fried, M | 1 |
| Maity, A | 1 |
| Pal, M | 1 |
| Maithani, S | 1 |
| Ghosh, B | 1 |
| Chaudhuri, S | 1 |
| Pradhan, M | 1 |
| Vandenberghe, J | 1 |
| Dupont, P | 1 |
| Geeraerts, B | 1 |
| Vos, R | 1 |
| Dirix, S | 1 |
| Bormans, G | 1 |
| Vanderghinste, D | 1 |
| Van Laere, K | 1 |
| Demyttenaere, K | 1 |
| Fischler, B | 1 |
| Costa, MB | 1 |
| Azeredo, IL | 1 |
| Marciano, RD | 1 |
| Caldeira, LM | 1 |
| Bafutto, M | 1 |
| Urita, Y | 1 |
| Hike, K | 1 |
| Torii, N | 1 |
| Kikuchi, Y | 1 |
| Sasajima, M | 1 |
| Miki, K | 1 |
| Mann, NS | 1 |
| Cheung, EC | 1 |
| Minocha, A | 1 |
| Siddiqi, S | 1 |
| Rahal, PS | 1 |
| Vogel, RL | 1 |
| Friis, H | 1 |
| Bodé, SH | 1 |
| Rumessen, JJ | 1 |
| Gudmand-Høyer, E | 1 |
| Savarino, V | 1 |
| Mela, GS | 1 |
| Zentilin, P | 1 |
| Lapertosa, G | 1 |
| Ceppa, P | 1 |
| Vigneri, S | 1 |
| Mele, MR | 1 |
| Mansi, C | 1 |
| Tracci, D | 1 |
| Bisso, G | 1 |
| Celle, G | 1 |
| Chiloiro, M | 1 |
| Darconza, G | 1 |
| Piccioli, E | 1 |
| De Carne, M | 1 |
| Clemente, C | 1 |
| Riezzo, G | 1 |
| Littman, A | 1 |
| Bornschein, W | 1 |
| Staber, F | 1 |
| Buttermann, G | 1 |
| Stephensen, CB | 1 |
| Leon-Barua, R | 1 |
| Sack, RB | 1 |
| Sack, DA | 1 |
| Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
|---|---|---|---|---|---|---|---|
| Association Between GI Microbiota, Low-grade Inflammation and Classical Pathophysiological Factors in Patients With Irritable Bowel Syndrome (IBS) and Effect of the Consumption of Activia on GI Symptoms Provoked by a Lactulose Challenge Test in IBS Patien[NCT01252550] | 100 participants (Actual) | Interventional | 2010-05-31 | Completed | |||
| Anticipation Effect on Painful Phenomenons Linked to Rectal Distension for Patients With a Crohn's Disease in Remission: Functional MRI Study[NCT02874495] | 44 participants (Anticipated) | Observational | 2012-01-31 | Recruiting | |||
| Hedonic Perception and Brain Activity Response to Meal in Health and Functional Dyspepsia[NCT02592239] | 80 participants (Actual) | Interventional | 2014-11-30 | Completed | |||
| [information is prepared from clinicaltrials.gov, extracted Sep-2024] | |||||||
2 trials available for hydrogen and Dyspepsia
| Article | Year |
|---|---|
Efficacies of prokinetics and rifaximin on the positivity of a glucose breath test in patients with functional dyspepsia: a randomized trial.
Topics: Breath Tests; Dyspepsia; Glucose; Humans; Hydrogen; Intestine, Small; Methane; Rifaximin; Treatment | 2023 |
[Dimethicone in lactulose-induced dyspepsia. Effect on H2 production and symptoms].
Topics: Adolescent; Adult; Double-Blind Method; Dyspepsia; Female; Gases; Humans; Hydrogen; Intestines; Lact | 1993 |
15 other studies available for hydrogen and Dyspepsia
| Article | Year |
|---|---|
Better response to low FODMAP diet in disorders of gut-brain interaction patients with pronounced hydrogen response to a nutrient challenge test.
Topics: Adolescent; Adult; Aged; Brain-Gut Axis; Breath Tests; Diet, Carbohydrate-Restricted; Dyspepsia; Fem | 2021 |
Functional Dyspepsia and Severity of Psychologic Symptoms Associate With Postprandial Symptoms in Patients With Irritable Bowel Syndrome.
Topics: Adult; Anxiety; Breath Tests; Depression; Dyspepsia; Female; Humans; Hydrogen; Irritable Bowel Syndr | 2018 |
High Prevalence of Pathological Hydrogen Breath Tests in Patients with Functional Dyspepsia.
Topics: Administration, Oral; Adult; Breath Tests; Crohn Disease; Diagnosis, Differential; Dyspepsia; Feasib | 2019 |
Differentiation of functional gastrointestinal disorders from healthy volunteers by lactulose hydrogen breath test and test meal.
Topics: Adolescent; Adult; Aged; Biomarkers; Breath Tests; Diagnosis, Differential; Dyspepsia; Female; Human | 2019 |
Molecular hydrogen in human breath: a new strategy for selectively diagnosing peptic ulcer disease, non-ulcerous dyspepsia and Helicobacter pylori infection.
Topics: Adolescent; Adult; Aged; Breath Tests; Carbon Isotopes; Dyspepsia; Exhalation; Female; Helicobacter | 2016 |
Abnormal regional brain activity during rest and (anticipated) gastric distension in functional dyspepsia and the role of anxiety: a H(2)(15)O-PET study.
Topics: Abdomen; Abdominal Pain; Anxiety; Brain Mapping; Case-Control Studies; Dyspepsia; Female; Humans; Hy | 2010 |
Abnormal regional brain activity during rest and (anticipated) gastric distension in functional dyspepsia and the role of anxiety: a H(2)(15)O-PET study.
Topics: Abdomen; Abdominal Pain; Anxiety; Brain Mapping; Case-Control Studies; Dyspepsia; Female; Humans; Hy | 2010 |
Abnormal regional brain activity during rest and (anticipated) gastric distension in functional dyspepsia and the role of anxiety: a H(2)(15)O-PET study.
Topics: Abdomen; Abdominal Pain; Anxiety; Brain Mapping; Case-Control Studies; Dyspepsia; Female; Humans; Hy | 2010 |
Abnormal regional brain activity during rest and (anticipated) gastric distension in functional dyspepsia and the role of anxiety: a H(2)(15)O-PET study.
Topics: Abdomen; Abdominal Pain; Anxiety; Brain Mapping; Case-Control Studies; Dyspepsia; Female; Humans; Hy | 2010 |
Evaluation of small intestine bacterial overgrowth in patients with functional dyspepsia through H2 breath test.
Topics: Adolescent; Adult; Aged; Bacterial Load; Breath Tests; Case-Control Studies; Dyspepsia; Female; Huma | 2012 |
Efficacy of lactulose plus 13C-acetate breath test in the diagnosis of gastrointestinal motility disorders.
Topics: Acetates; Adult; Aged; Aged, 80 and over; Breath Tests; Carbon Dioxide; Dyspepsia; Female; Gastric E | 2002 |
Fructose-induced breath hydrogen in patients with fruit intolerance.
Topics: Adult; Aged; Breath Tests; Dyspepsia; Female; Flatulence; Fructose; Fruit; Humans; Hydrogen; Male; M | 2008 |
Helicobacter pylori is associated with alterations in intestinal gas profile among patients with nonulcer dyspepsia.
Topics: Adult; Aged; Breath Tests; Dyspepsia; Female; Gases; Gastroscopy; Helicobacter pylori; Humans; Hydro | 1994 |
24-hour gastric pH and extent of duodenal gastric metaplasia in Helicobacter pylori-positive patients.
Topics: Adult; Circadian Rhythm; Duodenal Ulcer; Duodenum; Dyspepsia; Female; Gastric Mucosa; Helicobacter I | 1997 |
Gastric emptying and orocecal transit time in pregnancy.
Topics: Adult; Dyspepsia; Female; Gastric Emptying; Gastrointestinal Hormones; Gastrointestinal Transit; Hum | 2001 |
Lactase deficiency. Diagnosis and management.
Topics: Adult; beta-Galactosidase; Blood Glucose; Breath Tests; Celiac Disease; Colonic Diseases, Functional | 1987 |
[Endoscopic intragastric detection of hydrogen].
Topics: Adult; Bacteriological Techniques; Duodenum; Dyspepsia; Female; Gastric Emptying; Gastric Mucosa; Ga | 1986 |
Comparison of noninvasive breath hydrogen test for gastric acid secretion to standard intubation test in adults.
Topics: Adult; Aged; Betazole; Breath Tests; Dyspepsia; Evaluation Studies as Topic; Female; Gastric Acid; H | 1987 |