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Book ; Audio / Video ; Thesis: Charakterisierung der Lektinbindungsmuster am gastroösophagealen Übergang in Assoziation zur H.-pylori-Infektion des Magens und der gastroösophagealen Refluxerkrankung

Neumann, Helmut

2007

Author's details	vorgelegt von Helmut Neumann junior
Language	German
Size	1 CD-ROM, 12 cm
Publishing country	Germany
Document type	Book ; Audio / Video ; Thesis
Thesis / German Habilitation thesis	Magdeburg, Univ., Diss, 2007
HBZ-ID	HT015460171
Database	Catalogue ZB MED Medicine, Health

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2007 MO 956	order for loan	Magazin

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Article ; Online: Determinants of Telemedicine Service Use Among Middle-Aged and Older Adults in Germany During the COVID-19 Pandemic: Cross-Sectional Survey Study.

Neumann, Ariana / König, Hans-Helmut / Hajek, André

JMIR aging

2024 Volume 7, Page(s) e50938

Abstract: Background: The occurrence of the COVID-19 pandemic demanded fast changes in the delivery of health care. As a result, significant growth in the use of telemedicine services occurred. Research, especially from nationally representative German samples, ... ...

Abstract	Background: The occurrence of the COVID-19 pandemic demanded fast changes in the delivery of health care. As a result, significant growth in the use of telemedicine services occurred. Research, especially from nationally representative German samples, is needed to better understand determinants of telemedicine use. Objective: The purpose of this study was to identify determinants of telemedicine service use among middle-aged and older adults during the COVID-19 pandemic in Germany. Methods: Cross-sectional, nationally representative data were taken from the German sample of the Survey of Health, Ageing and Retirement in Europe (SHARE). The German Corona Survey 2 (n=2039), which was conducted between June and August 2021, was used for this study. Reporting experience with remote medical consultations during the COVID-19 pandemic served as the outcome measure. Associations with socioeconomic, psychological, social, health-related, and COVID-19-related determinants were examined using multiple Firth logistic regressions. Results: Psychological factors including feeling nervous, anxious, or on edge (odds ratio [OR] 1.61, 95% CI 1.04-2.50; P=.03), feeling sad or depressed (OR 1.62, 95% CI 1.05-2.51; P=.03) and feelings of loneliness (OR 1.66, 95% CI 1.07-2.58; P=.02) were positively associated with telemedicine use. Moreover, forgoing medical treatment because of being afraid of being infected by SARS-CoV-2 (OR 1.81, 95% CI 1.10-2.97; P=.02) and describing limitations because of a health problem as severe were positively associated with the outcome (OR 2.11, 95% CI 1.12-4.00; P=.02). Socioeconomic and social factors were not significantly associated with telemedicine use in our sample. Conclusions: Middle-aged and older individuals in Germany seem to use telemedicine services according to psychological needs and health limitations. Especially when psychological symptoms are experienced, telemedicine seems to be a promising service option in this age group. Future research is needed to confirm these initial findings in postpandemic circumstances.
MeSH term(s)	Humans ; COVID-19/epidemiology ; COVID-19/psychology ; Germany/epidemiology ; Cross-Sectional Studies ; Telemedicine/statistics & numerical data ; Middle Aged ; Aged ; Male ; Female ; Patient Acceptance of Health Care/statistics & numerical data ; Patient Acceptance of Health Care/psychology ; Aged, 80 and over ; Pandemics
Language	English
Publishing date	2024-04-23
Publishing country	Canada
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ISSN	2561-7605
ISSN (online)	2561-7605
DOI	10.2196/50938
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Article ; Online: Dynamic microangiography of the gastrointestinal mucosa using magnifying Blue Light Imaging.

Yamamoto, Shunsuke / Neumann, Helmut

Endoscopy

2021 Volume 54, Issue 3, Page(s) E121–E122

MeSH term(s)	Gastric Mucosa ; Gastroscopy ; Humans ; Mucous Membrane ; Narrow Band Imaging ; Stomach Neoplasms
Language	English
Publishing date	2021-04-16
Publishing country	Germany
Document type	Journal Article
ZDB-ID	80120-3
ISSN	1438-8812 ; 0013-726X
ISSN (online)	1438-8812
ISSN	0013-726X
DOI	10.1055/a-1418-7303
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Article ; Online: Cognitive development in children with new-onset Rolandic epilepsy and Rolandic discharges without seizures: Focusing on intelligence, visual perception, working memory and the role of parents' education.

Neumann, Helmut / Daseking, Monika / Thiels, Charlotte / Köhler, Cornelia / Lücke, Thomas

Epilepsy & behavior : E&B

2024 Volume 152, Page(s) 109596

Abstract: Purpose: Our aim was to assess intelligence, visual perception and working memory in children with new-onset Rolandic epilepsy (RE) and children with Rolandic discharges without seizures (RD).: Methods: The participants in the study were 12 children ... ...

Abstract	Purpose: Our aim was to assess intelligence, visual perception and working memory in children with new-onset Rolandic epilepsy (RE) and children with Rolandic discharges without seizures (RD). Methods: The participants in the study were 12 children with RE and 26 children with RD aged 4 to 10 years (all without medication and shortly after diagnosis) and 31 healthy controls. Their cognitive performance was assessed using the German versions of the Wechsler Preschool and Primary Scale of Intelligence (WPPSI-III), the Wechsler Intelligence Scale for Children (WISC-IV), the Developmental Test of Visual Perception-2 (DTVP-2), the Developmental Test of Visual Perception-Adolescent and Adult (DTVP-A) (each according to age) and the Word Order, Hand Movements and Spatial Memory subtests of the German version of the Kaufman Assessment Battery for Children (K-ABC). Results: The comparison of the entire group of children with RE/RD and the control group conducted in the first step of our analysis revealed a weaker performance of the children with RE/RD in all cognitive domains. Significant deficits, however, were found exclusively in the RD group. Compared to the controls, they performed significantly weaker regarding IQ (full scale IQ: p < 0.001; verbal IQ: p < 0.001; performance IQ: p = 0.002; processing speed: p = 0.005), visual perception (general visual perception: p = 0.005; visual-motor integration: p = 0.002) and working memory (WISC working memory: p = 0.002 and K-ABC Word Order (p = 0.010) and Hand Movements (p = 0.001) subtests. Also, the children without seizures scored significantly lower than those with seizures on the WISC Working Memory Index (p = 0.010) and on the K-ABC Word Order (p = 0.021) and Hand Movements (p = 0.027) subtests. Further analysis of our data demonstrated the particular importance of the family context for child development. Significant cognitive deficits were found only in children with RD from parents with lower educational levels. This group consistently scored lower compared to the control group regarding IQ (full scale IQ: p < 0.001; verbal IQ: p < 0.001; performance IQ: p = 0.012; processing speed: p = 0.034), visual perception (general visual perception: p = 0.018; visual-motor integration: p = 0.010) and auditory working memory (WISC working memory: p = 0.014). Furthermore, compared to the children with RE, they performed significantly weaker on verbal IQ (p = 0.020), auditory working memory consistently (WISC working memory: p = 0.027; K-ABC: Word Order: p = 0.046) as well as in one of the K-ABC spatial working memory subtests (Hand Movements: p = 0.029). Although we did not find significant deficits in children with new-onset RE compared to healthy controls, the performance of this group tended to be weaker more often. No statistically significant associations were observed between selected clinical markers (focus types: centrotemporal/other foci/laterality of foci and spread of Rolandic discharges) and cognitive test results. Except for spatial working memory, we also found no evidence that the age of our patients at the time of study participation was of significant importance to their cognitive performance. Conclusions: Our study provides some evidence that children with Rolandic discharges, with and without seizures, may be at higher risk of cognitive impairment. In addition to medical care, we emphasise early differentiated psychosocial diagnostics to provide these children and their families with targeted support if developmental problems are present.
MeSH term(s)	Child ; Child, Preschool ; Humans ; Cognition ; Electroencephalography ; Epilepsy, Rolandic/complications ; Epilepsy, Rolandic/psychology ; Intelligence ; Memory, Short-Term ; Neuropsychological Tests ; Seizures ; Visual Perception
Language	English
Publishing date	2024-02-12
Publishing country	United States
Document type	Journal Article
ZDB-ID	2010587-3
ISSN	1525-5069 ; 1525-5050
ISSN (online)	1525-5069
ISSN	1525-5050
DOI	10.1016/j.yebeh.2023.109596
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Book: Datenschutz in der Arztpraxis

Höpken, Andreas / Neumann, Helmut

ein Leitfaden für den Umgang mit Patientendaten

2008

Author's details	Andreas Höpken ; Helmut Neumann
Keywords	Deutschland ; Arztpraxis ; Datenschutz
Subject	Datenschutzrecht ; Datenverarbeitung ; Ärztliche Praxis ; Allgemeinarztpraxis ; Praxis ; Allgemeinpraxis
Language	German
Size	96 S. : Ill., graph. Darst.
Edition	2., überarb. Aufl.
Publisher	Datakontext
Publishing place	Frechen
Publishing country	Germany
Document type	Book
HBZ-ID	HT015426215
ISBN	978-3-89577-521-5 ; 3-89577-521-5
Database	Catalogue ZB MED Medicine, Health

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2008 C 138	order for loan	Magazin

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Article ; Online: Panintestinal capsule endoscopy in patients with celiac disease.

Foerster, Friedrich / Neumann, Helmut

European journal of gastroenterology & hepatology

2021 Volume 33, Issue 1S Suppl 1, Page(s) e1022–e1026

Abstract: Introduction: Capsule endoscopy has proven its utility in diagnosing villous atrophy and lymphoma in patients with celiac disease. Recently, a novel capsule endoscopy system was introduced which enables the examination of the small and large bowel. So ... ...

Abstract	Introduction: Capsule endoscopy has proven its utility in diagnosing villous atrophy and lymphoma in patients with celiac disease. Recently, a novel capsule endoscopy system was introduced which enables the examination of the small and large bowel. So far, it has not been evaluated in patients with celiac disease. Objective: The primary objective of this study was to evaluate the novel panintestinal capsule endoscopy system in patients with celiac disease. Methods: Eleven patients with histologically proven celiac disease (Marsh 0-IV), who underwent a panintestinal capsule endoscopy between March 2018 and April 2019 at our institution, were included in this retrospective single-center study. All patients performed standard bowel preparation prior to the examination. Diagnostic yield, safety and therapeutic impact were analyzed. In addition, the correlation between capsule endoscopy findings and the histology of the duodenal mucosa was assessed. Results: Panintestinal capsule endoscopy was feasible and produced an acceptable visualization quality in all cases. Concordance of capsule endoscopy findings with the Marsh classification showed a good correlation (r = 0.8). No lymphomas were detected. Evaluation of the colon revealed diminutive polyps (median size 4 mm) in 18% of patients. Conclusions: The novel panintestinal capsule endoscopy system shows a fair correlation with the Marsh classification in patients with celiac disease. It is also capable of identifying colon polyps. Therefore, the novel panintestinal capsule endoscopy system can be considered for patients with celiac disease and an indication for capsule endoscopy.
MeSH term(s)	Capsule Endoscopy ; Celiac Disease/diagnosis ; Celiac Disease/pathology ; Duodenum/diagnostic imaging ; Duodenum/pathology ; Humans ; Intestinal Mucosa/diagnostic imaging ; Intestinal Mucosa/pathology ; Retrospective Studies
Language	English
Publishing date	2021-06-17
Publishing country	England
Document type	Journal Article
ZDB-ID	1034239-4
ISSN	1473-5687 ; 0954-691X
ISSN (online)	1473-5687
ISSN	0954-691X
DOI	10.1097/MEG.0000000000002205
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Zs.A 2932: Show issues

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Article ; Online: An intraprocedural bowel cleansing system for difficult-to-prepare patients-A multicenter prospective feasibility study.

van Riswijk, Milou L M / van Keulen, Kelly E / Neumann, Helmut / Siersema, Peter D

United European gastroenterology journal

2024 Volume 12, Issue 1, Page(s) 56–65

Abstract: Background: Adequate bowel preparation is a prerequisite for colonoscopy. However, up to 20% of colonoscopies remain inadequately prepared. Risk factors for inadequate bowel preparation often overlap with those of failed cecal intubation. This study ... ...

Abstract	Background: Adequate bowel preparation is a prerequisite for colonoscopy. However, up to 20% of colonoscopies remain inadequately prepared. Risk factors for inadequate bowel preparation often overlap with those of failed cecal intubation. This study aimed to assess the feasibility of an intraprocedural bowel cleansing system (BCS) in patients with a history of inadequate bowel preparation. Methods: Patients (n = 44) with a history of inadequate bowel preparation in the past 2 years were included. After a limited preparation with 300 mL split-dose sodium picosulfate magnesium citrate, additional cleansing during colonoscopy was performed with the BCS. The primary outcome was adequate bowel preparation using the Boston Bowel Preparation Scale (BBPS). Secondary outcomes included cecal intubation rate, procedure times, usability, and safety. Results: Median BBPS increased from 1-2-2 (IQR 1-2) to 3-3-3 (IQR) (p < 0.0001), with 31.8% and 88.6% of patients adequately prepared before and after using the BCS, respectively (p < 0.0001). Cecal intubation rate was 88.6%. Reasons for incomplete colonoscopy were looping (n = 2), technical failure (n = 1), relative stricture (n = 1), and residual feces (n = 1). In patients with complete colonoscopy, the adequate cleansing rate was 97.5%. Median total procedure time was 26 min, of which 5.3 min were spent on cleaning. General ease of use was scored with a median of 4 out of 5, representing "as good as conventional colonoscopy". No serious adverse events occurred. Conclusions: Adequate bowel cleaning can be achieved with an intraprocedural BCS in patients with a history of inadequate bowel preparation, which may reduce repeat colonoscopies and clinical admissions for bowel preparation. However, since these patients more frequently have complicated anatomy (surgical scarring, diverticulosis, etc.), adequate patient selection is advised to avoid incomplete procedures.
MeSH term(s)	Humans ; Colonoscopy/methods ; Cathartics/adverse effects ; Feasibility Studies ; Cecum ; Prospective Studies
Chemical Substances	Cathartics
Language	English
Publishing date	2024-01-11
Publishing country	England
Document type	Multicenter Study ; Journal Article
ZDB-ID	2728585-6
ISSN	2050-6414 ; 2050-6406
ISSN (online)	2050-6414
ISSN	2050-6406
DOI	10.1002/ueg2.12501
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: Dynamic microangiography of the gastrointestinal mucosa using magnifying Blue Light Imaging

Yamamoto, Shunsuke / Neumann, Helmut

Endoscopy

2021 Volume 54, Issue 03, Page(s) E121–E122

Language	English
Publishing date	2021-04-16
Publisher	Georg Thieme Verlag KG
Publishing place	Stuttgart ; New York
Document type	Article
ZDB-ID	80120-3
ISSN	1438-8812 ; 0013-726X
ISSN (online)	1438-8812
ISSN	0013-726X
DOI	10.1055/a-1418-7303
Database	Thieme publisher's database

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Zs.A 669: Show issues			Location: Je nach Verfügbarkeit (siehe Angabe bei Bestand) bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular Jg. 1995 - 2021: Lesesall (1.OG) ab Jg. 2022: Lesesaal (EG)
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Article: Determinants of Patient Use and Satisfaction With Synchronous Telemental Health Services During the COVID-19 Pandemic: Systematic Review.

Neumann, Ariana / König, Hans-Helmut / Bokermann, Josephine / Hajek, André

JMIR mental health

2023 Volume 10, Page(s) e46148

Abstract: Background: Several recent studies examined patient use and satisfaction with synchronous telemental health services in response to the widespread implementation during the COVID-19 pandemic. However, a systematic review of recent literature on the ... ...

Abstract	Background: Several recent studies examined patient use and satisfaction with synchronous telemental health services in response to the widespread implementation during the COVID-19 pandemic. However, a systematic review of recent literature on the determinants of these outcomes is missing. Objective: The aim of this systematic review was to give an extensive overview of the literature on and highlight the influential determinants of patient use and satisfaction with synchronous telemental health services during the COVID-19 pandemic. Methods: This review satisfied the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines and was registered in PROSPERO. Peer-reviewed, quantitative studies that observed the determinants of patient use or satisfaction with synchronous telemental health services during the COVID-19 pandemic were included. PubMed, PsycInfo, and Web of Science database searches were conducted in August 2022 for English and German language studies published from 2020 onward. Key steps were performed by 2 reviewers. Determinants were synthesized into major categories informed by the dimensions of the widely used and established Unified Theory of Acceptance and Use of Technology. Results: Of the 20 included studies, 10 studies examined determinants of patient use, 7 examined determinants of patient satisfaction, and 3 observed both outcomes. The quality of the studies was mainly good or fair. There was substantial heterogeneity in the study designs, methods, and findings. Sociodemographic characteristics and health-related determinants were mostly considered. Some of the major dimensions of the Unified Theory of Acceptance and Use of Technology were neglected in recent studies. Although most findings were mixed or nonsignificant, some indications for potential relationships were found (eg, for sex, age, and symptom severity). Conclusions: The findings revealed potential target groups (eg, female and young patients with mild symptoms) for future postpandemic telemental health interventions. However, they also identified patient groups that were harder to reach (eg, older patients with severe symptoms); efforts may be beneficial to address such groups. Future quantitative and qualitative research is needed to secure and expand on recent findings, which could help improve services. Trial registration: PROSPERO CRD42022351576; https://tinyurl.com/yr6zrva5.
Language	English
Publishing date	2023-08-18
Publishing country	Canada
Document type	Journal Article ; Review
ZDB-ID	2798262-2
ISSN	2368-7959
ISSN	2368-7959
DOI	10.2196/46148
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: ABBA the new face of ACID.

Neumann, Helmut / Bisschops, Raf

Endoscopy

2019 Volume 52, Issue 1, Page(s) 7–8

MeSH term(s)	Acetic Acid ; Biopsy ; Feasibility Studies
Chemical Substances	Acetic Acid (Q40Q9N063P)
Language	English
Publishing date	2019-12-18
Publishing country	Germany
Document type	Editorial ; Comment
ZDB-ID	80120-3
ISSN	1438-8812 ; 0013-726X
ISSN (online)	1438-8812
ISSN	0013-726X
DOI	10.1055/a-1057-0916
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Zs.MO 162: Show issues

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