1
|
Do cool shirts make a difference? The effects of upper body garments on health, fluid balance and performance during exercise in the heat. BMC Sports Sci Med Rehabil 2023; 15:154. [PMID: 37964323 PMCID: PMC10648327 DOI: 10.1186/s13102-023-00768-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 11/09/2023] [Indexed: 11/16/2023]
Abstract
OBJECTIVES Due to climate change and major sport events in hot climate, temperature regulation during exercise is gaining relevance in professional and amateur sports. This study compares the effects of an upper body garment with water-soaked inlays, of a synthetic- and of a cotton shirt on health, fluid balance and performance during a high intensity exercise session in the heat. METHODS 32 healthy participants (age 25 ± 4 years; 15 women) were assigned to one of three upper body garments (cotton-shirt, synthetic-fiber-shirt, cooling-vest with water-soaked inlays) and underwent a high intensity steady state ergometer exercise test (Temperature 30.5 °C, frontal airflow 20 km/h, relative air-humidity 43 ± 13%). Time to exhaustion, physiologic parameters (inner ear temperature, heart rate, relative oxygen uptake, body weight, garment weight) and subjective data (perceived exertion, thermal sensation, skin wettedness, clothing humidity, feeling scale) were assessed. Time to exhaustion was analyzed using a survival time analysis. Other outcomes were evaluated using Kruskal-Wallis Tests and 95%-confidence-intervals. RESULTS Time to exhaustion was not different between groups. Cooling-vests were heavier and led to lower inner ear temperature, lower thermal- and higher clothing-humidity-sensation at the start of exercise. Physiologic and subjective parameters showed no group differences at exercise termination. CONCLUSIONS In a realistic setting including frontal airflow, synthetic and cotton-fiber shirts reach comparable effects on health and thermoregulation and are perceived as equally comfortable. Although inducing a small pre-exercise cooling effect, a water-soaked garment induces a weight penalty and creates a less comfortable situation.
Collapse
|
2
|
Upper body posture in Latin American dancers: a quantitative cross-sectional study comparing different postures. BMC Sports Sci Med Rehabil 2023; 15:66. [PMID: 37098589 PMCID: PMC10131306 DOI: 10.1186/s13102-023-00672-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 04/10/2023] [Indexed: 04/27/2023]
Abstract
BACKGROUND In Latin American dance sport (LD), the shoulder girdle and the torso area are particularly stressed due to the dance style specific requirements. The aim of the study was to define differences in various dance specific upper body postures in Latin American dancers and to show gender-specific differences. METHODS Three dimensional back scans were performed in n = 49 dancers (28 f/21 m). Five typical trunk positions in Latin American dance (habitual standing and 4 dance specific positions, P1-P5) were compared with each other. Statistical differences were calculated using the Man-Whitney U test, Friedmann test, Conover-Iman test and a Bonferroni-Holm correction. RESULTS Significant gender differences were found in P2, P3 and P4 (p ≤ 0.01-0.001). In P5, the frontal trunk decline, the axis deviation, the standard deviation of the rotation, the kyphosis angle and the shoulder as well as the pelvic rotation were also significantly different. The comparison of the postures showed significant differences between postures 1-5 (p ≤ 0.01-0.001) in the males, (scapular height, right and left scapular angles and pelvic torsion). Similar results were observed for the female dancers, with only the parameters of frontal trunk decline with the lordosis angle as well as the right and left scapular angles being non-significant. CONCLUSIONS This study is an approach to better understand the involved muscular structures in LD. Performing LD changes the static parameters of the upper body statics. Further projects are needed to analyse the field of dance even more thoroughly.
Collapse
|
3
|
Optimal Dose Of Physical Activity To Reduce Musculoskeletal Pain: A Mulitnational Analysis Of Survey Data. Med Sci Sports Exerc 2022. [DOI: 10.1249/01.mss.0000882256.19848.03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
4
|
Prognostic factors of muscle injury in elite football players: A media-based, retrospective 5-year analysis. Phys Ther Sport 2022; 55:305-308. [DOI: 10.1016/j.ptsp.2022.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/19/2022] [Accepted: 05/22/2022] [Indexed: 11/16/2022]
|
5
|
Professional training in mental health self-care for nurses starting work in hospital departments. Work 2021; 67:583-590. [PMID: 33185622 DOI: 10.3233/wor-203311] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Nurses working in hospitals can suffer from occupational stress due to high workloads and low job and/or personal resources. This can lead to work-related stress, exhaustion, health problems, and low quality of care. OBJECTIVE The aim of the study was to evaluate the effectiveness of work-related self-care skill training for nurses. METHODS A pilot study was conducted with 94 nurses in hospital departments in Germany. Nurses were either assigned to the intervention group that received competence training or to a waitlist control group. The intervention took place in groups over a period of 12 weeks. Training content included i.e. work-related stress management training, problem-solving techniques, and solution-focused counselling. The outcomes studied were changes in work-related stress, emotional exhaustion, emotion regulation, and job satisfaction. Three follow-up assessments were arranged. RESULTS Nurses in the IG achieved a decrease in perceived job stress and emotional exhaustion as well as improvements with regard to enhanced emotion regulation skills. The intervention was evaluated with high satisfaction scores. CONCLUSIONS This study showed first indications that training of mental health self-care skills for junior nurses could be a supportive approach for nurses starting work in hospital departments. However, replication studies are needed to verify the results.
Collapse
|
6
|
Neuro-enhancement among German junior physicians: Prevalence, reasons and associations to mental health outcomes and quality of life. Work 2020; 67:285-293. [PMID: 33044210 DOI: 10.3233/wor-203279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Previous research studies have demonstrated that neuro-enhancement, the use of legal or illegal drugs by healthy individuals to improve their job performance, is practiced among employees. Researchers discussed possible reasons for employees to consider the use of substances for neuro-enhancement. OBJECTIVE The aim of this study was to identify the prevalence of usage and motives for practicing neuro-enhancement among a sample of German junior physicians. The secondary objective was to determine associations between neuro-enhancement, mental health outcomes and quality of life. METHODS This cross-sectional study included an online survey to analyze junior physicians' neuro-enhancement stimulant use and their motives for usage (n = 873). Second, mental health outcomes and quality of life were assessed. Descriptive and analytic (Kruskal Wallis test, logistic regression) statistics were obtained. RESULTS Of the 873 junior physicians, 18% reported having used stimulants for neuro- enhancement. 8% of the physicians have taken prescription stimulants (e.g. modafinil) or illicit drugs (e.g. cannabis) at least once in their lifetime. The most common reasons for taking stimulants were to enhance concentration, to relax and to increase alertness. Neuro-enhancement was associated with emotional exhaustion (p < 0.01), lower quality of life (p < 0.05) and work-related stress (p < 0.01). CONCLUSIONS Our study results give an overview on the actual situation regarding frequency and motives for taking performance-enhancing substances. The prevalence rate was low in comparison to current public debates. Decreasing the prevalence of neuro-enhancement among physicians requires the implementation of strategies targeting stress reduction and workload management.
Collapse
|
7
|
Expressiveness of Bone Markers in Breast Cancer with Bone Metastases. Oncology 2019; 97:236-244. [PMID: 31412345 DOI: 10.1159/000500675] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 04/28/2019] [Indexed: 11/19/2022]
Abstract
INTRODUCTION On a global scale, the malignant growth of mammary gland is the most common type of cancer in women. In the progress of mammary carcinoma, osseous metastatic invasion has a pivotal significance because it is a frequent complication occurring at an early stage of the disease. BACKGROUND Bone metastases in breast cancer patients lead to increased mortality and decreased health-related quality of life. Therefore, early diagnostic assessment and treatment is requested. Meanwhile the progress of the disease should be monitored closely. Regarding health-related quality of life and lifetime prolongation, osseous metastases should be early diagnosed, therapied, and monitored. Up to date the gold standard is the whole-body scintigraphy. This kind of bone imaging features has high sensitivity but shows loss of specificity. AIM This study aims to investigate the diagnostic versatility of bone markers in its resorption and formation function to detect bone metastases in patients with breast cancer. PATIENTS, MATERIALS, AND METHODS For this purpose, the concentration of competing bone processing tumor markers in serums of 78 patients was detected and analyzed. Two groups of women with mammary carcinoma with and without osseous metastases were built to examine the presence (or absence) of statistically significant disparity of tumor marker concentration. The tumor markers employed in this study were the carboxyterminal collagen type I telopeptid (CTX), known as beta-crosslaps (β-CTx), the alkaline phosphatase (AP), and its isoenzymes (especially the bone-specific AP [B-AP]). Additionally, the tumor markers for breast cancer (CA 15-3 and CEA) were analyzed in both groups. RESULTS Our results provide evidence that in both groups, tumor markers such as β-CTx and B-AP were a promising tool for the detection and exclusion of bone metastases in breast cancer. This comprehensive investigation shows both β-CTx and B-AP are able to fulfill the conditions of a competent appliance to detect osseous metastases of patients with mammary carcinoma. CONCLUSION Concerning the urgency of early and frequent detection, staging, and disease monitoring of mammary carcinoma with osseous metastases, this study renewed and underlined the importance of biochemical tumor markers - especially β-CTx and B-AP - and laid a clinical-based cornerstone to build up on a prospective research.
Collapse
|
8
|
The women's health education initiative: patients’ understanding of high-yield topics in female health. Eur J Obstet Gynecol Reprod Biol 2019. [DOI: 10.1016/j.ejogrb.2018.08.420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
9
|
Abstract
Zusammenfassung
Hintergrund Ein gleichmäßiger Zugang zu hausärztlicher Versorgung spielt eine wesentliche Rolle bei der medizinischen Versorgung in Deutschland und ist daher Ziel der ambulanten Bedarfsplanung.
Ziel der Arbeit Mit der vorliegenden Arbeit sollen räumliche Aspekte des Zugangs zur hausärztlichen Versorgung untersucht und mit den Zielen der aktuellen Bedarfsplanung verglichen werden.
Material und Methoden Der räumliche Zugang zur hausärztlichen Versorgung wurde auf Basis der „integrated Floating Catchment Area“-Methodik unter Einsatz eines geografischen Informationssystems auf Ebene von Quadratkilometer-Zellen (Hektarzellen für Großstädte) gemessen („Zugangsindex“).
Ergebnisse Die Analyse von 649 Millionen generierten Datensätzen zeigte erhebliche geografische Variationen des Zugangs: 4,7 % der Gesamtbevölkerung leben in Gebieten mit signifikant niedrigerem hausärztlichen Zugang (z-Wert = –3,4) während 48,0 % in einem Gebiet mit signifikant höherem hausärztlichen Zugang leben (z-Wert = 9,7). Der durchschnittliche Zugangsindex lag bei 0,14 (SD = 0,15) und war umso höher, je urbaner das Gebiet (r = 0,64; p < 0,001) und je geringer der Grad der regionalen Deprivation war (r = –0,37; p < 0,001). Innerhalb der Bedarfsplanungsregionen variierte der Zugangsindex um durchschnittlich Δ = 0,23 (SD = 0,19) und korrelierte nicht mit dem hausärztlichen Versorgungsgrad (r = –0,04; p = 0,28).
Diskussion Bezüglich des Zugangs zu hausärztlicher Versorgung bestehen in Deutschland Stadt-Land-Disparitäten sowie soziale Ungleichheit im Sinne regionaler Deprivation. Aus diesem Grund sollte die Bedarfsplanung zukünftig räumliche Aspekte des Zugangs wie Erreichbarkeit und Verfügbarkeit stärker berücksichtigen.
Collapse
|
10
|
Abstract
OBJECTIVES The following study analyses the influence of risk factors among the occupational group of truck drivers on postural control and body mass index (BMI). DESIGN Observational study. SETTING One motorway station close to several highways in Germany. PARTICIPANTS 180 truck drivers (177 male/3 female), aged 21-65 years old, took part in this study. OUTCOME MEASURES Postural control was examined using a pressure plate. In order to examine the influence of body weight (BMI) and working years on postural control, subjects were divided into samples of five and three groups, respectively. Furthermore, it was evaluated whether the subjects suffered from back pain. For data analysis, the Kruskal-Wallis test was used as the data were not normally distributed. Once the p value of the Kruskal-Wallis test was p≤0.05, the Conover-Iman comparison and afterwards the Bonferroni-Holm correction were used. The significance level was set at α ≤0.05. RESULTS Regarding the number of working years, a significant increase of frontal (p≤0.04) and sagittal (p≤0.001) sway were observed. The correlation of the five BMI groups with the number of working years demonstrates that an increase of the working years leads to an increase of BMI (p≤0.03). Furthermore, the majority of truck drivers participating in this study suffered from back pain (61.7%). CONCLUSIONS BMI and musculoskeletal impairment are indicators of health risk factors. In this study, it is shown that an increasing number of working years and an increasing BMI lead to a decrease in frontal and sagittal postural sway. In addition, the number of working years correlates with body weight and back pain.
Collapse
|
11
|
Response to the correspondence by Ruotsalainen JH et al. : Correspondence to: Does psychosocial competency training for junior physicians working in paediatric medicine improve individual skills and perceived stress. Eur J Pediatr 2017; 176:675-676. [PMID: 28255634 DOI: 10.1007/s00431-017-2880-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 02/13/2017] [Indexed: 11/25/2022]
|
12
|
Response to management of mental health, job professionalism and job satisfaction in junior gynecologists. Arch Gynecol Obstet 2017; 295:1057. [PMID: 28255770 DOI: 10.1007/s00404-017-4333-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Accepted: 02/13/2017] [Indexed: 11/28/2022]
|
13
|
A pilot study evaluation of psychosocial competency training for junior physicians working in oncology and hematology. Psychooncology 2017; 26:1894-1900. [PMID: 28219121 DOI: 10.1002/pon.4403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 02/13/2017] [Accepted: 02/14/2017] [Indexed: 01/23/2023]
Abstract
BACKGROUND This pilot and feasibility study evaluated a work-related self-care competency training in oncology and hematology medicine for junior physicians working in oncology and hematology medicine. METHODS A pilot study was conducted with 80 physicians working in oncology and hematology hospital departments in Germany. Physicians were distributed to either the intervention group receiving competency training or a comparison group. The intervention took place in groups over a period of 12 weeks. Training content included work-related self-care strategies, problem-solving techniques solution-focused counselling. The outcomes studied were changes in work-related stress, emotional exhaustion, emotion regulation, and job satisfaction. Follow-up assessments were arranged after 12 weeks (T1), after 24 weeks (T2), and after 36 weeks (T3). RESULTS Intervention group reached a decrease in perceived job stress and emotional exhaustion. Self-perceived improvements were also obvious regarding enhanced emotion regulation skills. Future oncologists valued the intervention with high scores for training design, content, received outcome, and overall training satisfaction. CONCLUSIONS This study provided first indications that an innovative self-care competency training might be a supportive approach for junior physicians starting work in oncology and hematology. However, replication studies are needed to verify the results in the medical working context.
Collapse
|
14
|
Does psychosocial competency training for junior physicians working in pediatric medicine improve individual skills and perceived job stress. Eur J Pediatr 2016; 175:1905-1912. [PMID: 27629780 DOI: 10.1007/s00431-016-2777-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 08/17/2016] [Accepted: 09/05/2016] [Indexed: 12/11/2022]
Abstract
UNLABELLED Pediatricians' job performance, work engagement, and job satisfaction are essential for both the individual physician and quality of care for their little patients and parents. Therefore, it is important to maintain or possibly augment pediatricians' individual and professional competencies. In this study, we developed and implemented a psychosocial competency training (PCT) teaching different psychosocial competencies and stress coping techniques. We investigated (1) the influence of the PCT on work-related characteristics: stress perception, work engagement, job satisfaction and (2) explored pediatricians' outcomes and satisfaction with PCT. Fifty-four junior physicians working in pediatric hospital departments participated in the training and were randomized in an intervention (n = 26) or a control group (n = 28). In the beginning, at follow-up 1 and 2, both groups answered a self-rated questionnaire on perceived training outcomes and work-related factors. The intervention group showed that their job satisfaction significantly increased while perceived stress scores decreased after taking part in the PCT. No substantial changes were observed with regard to pediatricians' work engagement. Participating physicians evaluated PCT with high scores for training design, content, received outcome, and overall satisfaction with the training. CONCLUSION Professional psychosocial competency training could improve junior pediatricians' professional skills, reduce stress perception, increase their job satisfaction, and psychosocial skills. In addition, this study indicates that the PCT is beneficial to be implemented as a group training program for junior pediatricians at work. What is Known: • Junior pediatricians often report experiencing high levels of job strain and little supervisory support. • High levels of job demands make pediatricians vulnerable for mental health problems and decreased work ability. What is New: • Development, implementation, and evaluation of a psychosocial competency training for junior pediatricians working in clinical settings • Psychosocial competency training has the potential to improve pediatricians' psychosocial skills and perceptions of perceived work-related stress and job satisfaction.
Collapse
|
15
|
High particulate matter emission from additive-free Natural American Spirit cigarettes. SPRINGERPLUS 2016; 5:1958. [PMID: 27933238 PMCID: PMC5106410 DOI: 10.1186/s40064-016-3635-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Accepted: 11/02/2016] [Indexed: 11/10/2022]
Abstract
BACKGROUND Involuntary exposure to health-threatening environmental tobacco smoke (Combined Mainstream and Side-stream Smoke, CMSS) is a worldwide problem, causing premature death of thousands of people. CMSS consists of particulate matter (PM), one of the main sources of indoor air pollution. PM constitutes a considerable health risk for passive smokers. It is important to inform the public about brand-specific differences in CMSS-associated PM, especially in the case of brands without additives, which are therefore promoted as natural and less health-threatening. METHODS Mean concentrations and the area under the curve of PM10, PM2.5 and PM1 generated by Natural American Spirit cigarettes without additives and the 3R4F standard research cigarette (University of Kentucky, USA) were measured, analyzed and compared with each other. An automatic environmental tobacco smoke emitter was used to smoke 100 cigarettes, 20 of each brand, according to a standardized smoking protocol. RESULTS This study could show that CMSS-associated PM released from tobacco brands without additives, which are therefore promoted as natural and less harmful, are higher than expected. CONCLUSIONS It is highly improbable that Natural American Spirit tobacco products are a less harmful choice-at least not for passive smokers as this study could show. We conclude, the CMSS-associated PM level of every single customized brand should be measured because the origin of the tobacco and not the amount of CO, tar and nicotine (given as product information) seem to be responsible for the brand-specific PM release. This data is urgently needed to adequately inform the public about CMSS-associated PM exposure and the related health risk especially for passive smokers.
Collapse
|
16
|
Being prepared to work in Gynecology Medicine: evaluation of an intervention to promote junior gynecologists professionalism, mental health and job satisfaction. Arch Gynecol Obstet 2016; 295:153-162. [DOI: 10.1007/s00404-016-4223-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Accepted: 10/14/2016] [Indexed: 02/02/2023]
|
17
|
Geospatial analysis and distribution patterns of home nursing care in a metropolitan area - a large-scale analysis. J Nurs Manag 2016; 25:37-45. [PMID: 27730723 DOI: 10.1111/jonm.12426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2016] [Indexed: 11/28/2022]
Abstract
AIMS This study focuses on home nursing care distribution in an urban setting in Germany. BACKGROUND A shortage of nursing care workforce is present in Germany. METHODS A geospatial analysis was performed to examine distribution patterns at the district level in Frankfurt, Germany (n = 46 districts) and factors were analysed influencing the location choice of home nursing care providers (n = 151). Furthermore, within the analysis we focused on the population aged over 65 years to model the demand for nursing care. RESULTS The analysis revealed a tendency of home nursing care providers to be located near the city centre (centripetal distribution pattern). However, the demand for care showed more inconsistent patterns. Still, a centripetal distribution pattern of demand could be stated. Compared with the control groups (e.g. acute hospitals and pharmacies) similar geographical distribution patterns were present. However, the location of home nursing care providers was less influenced by demand compared with the control groups. CONCLUSION The supply of nursing care was unevenly distributed in this metropolitan setting, but still matched the demand for nursing care. IMPLICATION FOR NURSING MANAGEMENT Due to the rapidly changing health care environments policy, regulations must be (re-)evaluated critically to improve the management and delivery of nursing care provision.
Collapse
|
18
|
Particulate Matter in Second-Hand Smoke Emitted from Different Cigarette Sizes and Types of the Brand Vogue Mainly Smoked by Women. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2016; 13:ijerph13080799. [PMID: 27509517 PMCID: PMC4997485 DOI: 10.3390/ijerph13080799] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Revised: 07/27/2016] [Accepted: 07/29/2016] [Indexed: 11/16/2022]
Abstract
Indoor air pollution with harmful particulate matter (PM) is mainly caused by cigarette smoke. Super-Slim-Size-Cigarettes (SSL) are considered a less harmful alternative to King-Size-Cigarettes (KSC) due to longer filters and relatively low contents. We ask if “Combined Mainstream and Sidestream Smoke” (CMSS)-associated PM levels of SSL are lower than of KSC and thus are potentially less harmful. PM concentrations in CMSS (PM10, PM2.5, and PM1) are measured from four cigarette types of the brand Vogue, using an “automatic-environmental-tobacco-smoke-emitter” (AETSE) and laser aerosol spectrometry: SSL-BLEUE, -MENTHE, -LILAS and KSC-La Cigarette and -3R4F reference. This analysis shows that SSL MENTHE emitted the highest amount of PM, and KSC-La Cigarette the lowest. 3R4F reference emitted PM in the middle range, exceeding SSL BLEUE and falling slightly below SSL LILAS. It emerged that PM1 constituted the biggest proportion of PM emission. The outcome shows significant type-specific differences for emitted PM concentrations. Our results indicate that SSL are potentially more harmful for passive smokers than the respective KSC. However, this study cannot give precise statements about the general influence of the size of a cigarette on PM. Alarming is that PM1 is responsible for the biggest proportion of PM pollution, since smaller particles cause more harmful effects.
Collapse
|
19
|
|
20
|
[Self-assessment of adolescents regarding water pipe consumption]. PSYCHIATRISCHE PRAXIS 2014; 42:47-9. [PMID: 25153176 DOI: 10.1055/s-0034-1370269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
OBJECTIVE The use of water pipes is an alternative to cigarette smoking. Current studies show that water pipe smoking is as hazardous as smoking cigarettes. However, rates of water pipe consumption are still high. The consumption behaviour of students was investigated within the evaluation of the school-based prevention program Rauchzeichen. METHODS Data about the water pipe use of students was collected using a specially designed questionnaire. RESULTS Water pipe user rates among students of 8th to 10th grade are still high (7.5 - 21.2 %). 13.2 % of the students, who consume water pipe regularly, state to be non smokers. DISCUSSION It seems that many adolescents do not estimate water pipe use as smoking, which might lead to an underestimation of health risks or the use of the water pipe as an alternative addictive drug.
Collapse
|
21
|
Toward a better understanding of gastrointestinal nitrergic neuromuscular transmission. Neurogastroenterol Motil 2014; 26:901-12. [PMID: 24827638 DOI: 10.1111/nmo.12367] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Accepted: 04/21/2014] [Indexed: 12/30/2022]
Abstract
BACKGROUND Nitric oxide (NO) is an important inhibitory neurotransmitter in the gastrointestinal (GI) tract. The majority of nitrergic effects are transduced by NO-sensitive guanylyl cyclase (NO-GC) as the receptor for NO, and, thus, mediated by cGMP-dependent mechanisms. Work carried out during the past years has demonstrated NO to be largely involved in GI smooth muscle relaxation and motility. However, detailed investigation of nitrergic signaling has turned out to be complicated as NO-GC was identified in several different GI cell types such as smooth muscle cells, interstitial cells of Cajal and fibroblast-like cells. With regards to nitrergic neurotransmission, special focus has been placed on the role of interstitial cells of Cajal using mutant mice with reduced populations of ICC. Recently, global and cell-specific knockout mice for enzymes participating in nitrergic signaling have been generated providing a suitable approach to further examine the role of NO-mediated signaling in GI smooth muscle. PURPOSE This review discusses the current knowledge on nitrergic mechanisms in gastrointestinal neuromuscular transmission with a focus on genetic models and outlines possible further investigations to gain better understanding on NO-mediated effects in the GI tract.
Collapse
|
22
|
|
23
|
Antineutrophil cytoplasmic antibody-associated vasculitides: a scientometric approach visualizing worldwide research activity. Int J Rheum Dis 2014; 17:796-804. [PMID: 24702861 DOI: 10.1111/1756-185x.12376] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIM To provide a critical evaluation of quality and quantity regarding scientific efforts on antineutrophil cytoplasmic antibody (ANCA)-associated vasculitides (AAV) during the past 20 years. METHOD Scientometric benchmark procedures, density-equalizing mapping and large-scale data analysis were used to visualize bi- and multilateral research cooperation and institutional collaborations, and to identify the most successful countries, institutions, authors and journals concerned with AAV. RESULTS The USA are the most productive supplier and have established their position as center of international cooperation with 22.5% of all publications, followed by Germany, the United Kingdom, France and Japan, respectively. The most successful international cooperation proved to be the one between the USA, Germany and the UK. A distinct global pattern of research productivity and citation activity was revealed, with the USA and Germany holding both the highest h-index and the highest number of total citations, but Denmark, Sweden and the Netherlands leading with regards to the citation rate. Some large and productive countries such as Japan, China and Turkey show only a few international cooperations. CONCLUSION The present study represents the first detailed scientometric analysis and visualization of research quality and quantity on 'ANCA- associated vasculitides'. It was shown that scientometric indicators such as h-index, citation rate and impact factor, commonly used for assessment of scientific quality, have to be seen critically due to distortion by self-citation, co-authorship and language bias. Countries with considerable numbers of patients should enhance international collaboration behavior for the benefit of international scientific and clinical progress.
Collapse
|
24
|
Zur Wirksamkeit von Umweltzonen: Design einer Studie zur Ermittlung der Schadstoffkonzentrationsänderung für Staubpartikel (PM10) und andere Größen durch Einführung von Umweltzonen in 20 deutschen Städten. ZENTRALBLATT FUR ARBEITSMEDIZIN ARBEITSSCHUTZ UND ERGONOMIE 2014. [DOI: 10.1007/bf03344991] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
25
|
Work-related complaints and diseases of physical therapists - protocol for the establishment of a "Physical Therapist Cohort" (PTC) in Germany. J Occup Med Toxicol 2013; 8:34. [PMID: 24330548 PMCID: PMC3878737 DOI: 10.1186/1745-6673-8-34] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Accepted: 12/02/2013] [Indexed: 11/17/2022] Open
Abstract
Background Only few studies deal with the workload of physical therapists and the health consequences, although this occupational group is quite important for the health care system in many industrialized countries (e.g. ca. 136 000 people are currently employed as physical therapists in Germany). Therefore, the current state of knowledge of work-related diseases and disorders of physical therapists is insufficient. The aim of the "Physical Therapist Cohort" (PTC) study is to analyze the association between work-related exposures and diseases among physical therapists in Germany. This article describes the protocol of the baseline assessment of the PTC study. Methods/Design A cross-sectional study will be conducted as baseline assessment and will include a representative random sample of approximately 300 physical therapists employed in Germany (exposure group), and a population-based comparison group (n = 300). The comparison group will comprise a sample of working aged (18–65 years) inhabitants of a German city. Variables of interest will be assessed using a questionnaire manual including questions regarding musculoskeletal, dermal, and infectious diseases and disorders as well as psychosocial exposures, diseases and disorders. In addition to subjective measures, a clinical examination will be used to objectify the questionnaire-based results (n = 50). Discussion The study, which includes extensive data collection, provides a unique opportunity to study the prospective association of work-related exposures and associated complaints of physical therapists. Baseline results will give first clues with regard to whether and how prevalent main exposures of physiotherapeutic work and typical work areas of physical therapists are associated with the development of work-related diseases. Thereby, this baseline assessment provides the basis for further investigations to examine causal relationships in accordance with a longitudinal design.
Collapse
|
26
|
Hebammen und Rauchen - Einstellungen, Rauchstatus und Beratungskompetenz im Ausbildungsverlauf. Z Geburtshilfe Neonatol 2013; 217:123-9. [DOI: 10.1055/s-0033-1347215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
27
|
Parkour - „Kunst der Fortbewegung“ und ihr Verletzungsrisiko. SPORTVERLETZUNG-SPORTSCHADEN 2013; 27:169-76. [DOI: 10.1055/s-0033-1350183] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
28
|
[Commen ont: Darius et al. Occupational health aspects in general (visceral) surgery - risk of infection through needle-stick injuries (what the surgeon should know) Zentralbl Chir 2013; 138 : 88-93]. Zentralbl Chir 2013; 138:332. [PMID: 23807586 DOI: 10.1055/s-0032-1328454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
29
|
Abstract
OBJECTIVE In chronic pancreatitis (CP), alterations in several genes have so far been described, but only small cohorts have been extensively investigated for all predisposing genes. DESIGN 660 patients with idiopathic or hereditary CP and up to 1758 controls were enrolled. PRSS1, SPINK1 and CTRC were analysed by DNA sequencing, and cystic fibrosis transmembrane conductance regulator (CFTR) by melting curve analysis. RESULTS Frequencies of CFTR variants p.R75Q, p.I148T, 5T-allele and p.E528E were comparable in patients and controls. We identified 103 CFTR variants, which represents a 2.7-fold risk increase (p<0.0001). Severe cystic fibrosis (CF)-causing variants increased the risk of developing CP 2.9-fold, and mild CF-causing variants 4.5-fold (p<0.0001 for both). Combined CF-causing variants increased CP risk 3.4-fold (p<0.0001), while non-CF-causing variants displayed a 1.5-fold over-representation in patients (p=0.14). CFTR compound heterozygous status with variant classes CF-causing severe and mild represented an OR of 16.1 (p<0.0001). Notably, only 9/660 (1.4%) patients were compound heterozygotes in this category. Trans-heterozygosity increased CP risk, with an OR of 38.7, with 43/660 (6.5%) patients and 3/1667 (0.2%) controls being trans-heterozygous (p<0.0001). CONCLUSIONS Accumulation of CFTR variants in CP is less pronounced than reported previously, with ORs between 2.7 and 4.5. Only CF-causing variants reached statistical significance. Compound and trans-heterozygosity is an overt risk factor for the development of CP, but the number of CFTR compound heterozygotes in particular is rather low. In summary, the study demonstrates the complexity of genetic interactions in CP and a minor influence of CFTR alterations in CP development.
Collapse
|
30
|
[Health surveillance for workers exposed to beryllium and diagnostic procedures in beryllium-associated diseases]. Dtsch Med Wochenschr 2013; 138:488-92. [PMID: 23444026 DOI: 10.1055/s-0032-1332900] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
31
|
Neuroenhancement Among German University Students: Motives, Expectations, and Relationship with Psychoactive Lifestyle Drugs. J Psychoactive Drugs 2012; 44:418-27. [DOI: 10.1080/02791072.2012.736845] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
32
|
How to stay mentally healthy during medical education. Stress coping and relaxation behaviour of female and male students. MEDICAL TEACHER 2012; 34:867. [PMID: 23009255 DOI: 10.3109/0142159x.2012.716187] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
|
33
|
Systematic review: Progression of beryllium sensitization to chronic beryllium disease. Occup Med (Lond) 2012; 62:506-13. [PMID: 22705916 DOI: 10.1093/occmed/kqs069] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The relevance of beryllium sensitization testing for occupational health practice and prevention is unclear. AIMS To analyse the natural course of beryllium sensitization and clarify the prognosis following cessation of exposure among sensitized workers. METHODS An electronic literature search was conducted in PubMed, Embase, Toxline and Cochrane databases supplemented by a manual search. Data abstraction and study quality assessment with adapted guideline checklists were performed independently by three reviewers. Seven studies met the eligibility criteria and were included in the systematic review; however, six of the seven studies were of low methodological quality. RESULTS A substantial (although not specifically quantifiable) proportion of beryllium-sensitized employees will develop chronic beryllium disease (CBD). To date, it is unknown if cessation of exposure in sensitized workers reduces the progression rate to CBD. CONCLUSIONS To determine the utility of regular assessments for beryllium sensitization among exposed workers, there is a need for prospective studies. This should include detailed and continuous exposure monitoring, regular tests for beryllium sensitization and a thorough diagnostic evaluation of sensitized workers to confirm or exclude CBD.
Collapse
|
34
|
Erratum:Das Siegelringzellkarzinom des Dünndarms bei Morbus Crohn: Ein Fallbericht mit Literaturübersicht. Zentralbl Chir 2012. [DOI: 10.1055/s-0031-1284048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
35
|
The German Environmental Survey for Children (GerES IV): reference values and distributions for time-location patterns of German children. Int J Hyg Environ Health 2012; 216:25-34. [PMID: 22410199 DOI: 10.1016/j.ijheh.2012.02.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2011] [Revised: 01/30/2012] [Accepted: 02/11/2012] [Indexed: 10/28/2022]
Abstract
Children's time-location patterns are important determinants of environmental exposure and other health-relevant factors. Building on data of the German Environmental Survey for Children (GerES IV), our study aimed at deriving reference values and distributions for time-location patterns of 3-14-year-old German children. We also investigated if GerES IV data are appropriate for evaluating associations with children's health determinants by linking them to data of the National Health Interview and Examination Survey for Children and Adolescents (KiGGS). Parents reported on the time their children usually spend at home, in other indoor environments, and outdoors. This information was characterized by statistical parameters, which were also calculated for different strata concerning socio-demography and the residential environment. Consequently, group differences were evaluated by t-tests and univariate ANOVA. Reference distributions were fitted to the time-location data by a Maximum Likelihood approach to make them also useable in probabilistic exposure modeling. Finally, associations between data on the children's physical activity as well as body weight and their outdoor time were investigated by bivariate correlation analysis and cross tabulation. On daily average, German children spend 15 h and 31 min at home, 4 h and 46 min in other indoor environments, and 3 h and 43 min outdoors. Time spent at home and outdoors decreases with age while time spent in other indoor environments increases. Differences in time-location patterns were also observed for the socio-economic status (SES) and immigration status. E.g., children with a high SES spend 24 min less outdoors than low SES children. Immigrants spend on daily average 20 min more at home and 15 min less outdoors than non-immigrant children. Outdoor time was associated with parameters of the residential environment like the building development. Children living in 1- or 2-family houses spend more time outdoors than children living in building blocks (3 h 48 min vs. 3 h 29 min). Physical activity correlates with outdoor time. For children with diminished age-specific outdoor time, a higher prevalence of obesity was observed (odds ratio: 3.2, 95% CI: 1.5-7.1). GerES IV provides a compilation of current time-location reference values and distributions on German children. This data hint to substantial differences in time-location patterns within the population to be considered in environmental health risk assessment.
Collapse
|
36
|
Gendermedizinische Aspekte einer Kreuzbandruptur. SPORTVERLETZUNG-SPORTSCHADEN 2011; 25:235-40. [DOI: 10.1055/s-0031-1281708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
37
|
Analyse und Evaluation von Arbeitsunfällen im professionellen Sport am Beispiel des Tanztheaters. SPORTVERLETZUNG · SPORTSCHADEN 2011; 25:56-61. [DOI: 10.1055/s-0029-1245855] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
|
38
|
Spontaner Rauchstopp bei Patienten in der lungenfachärztlichen Praxis: Gründe, Strategien und verwendete Hilfsmittel. Ergebnisse einer Befragung. Pneumologie 2011. [DOI: 10.1055/s-0031-1272283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
39
|
Stickstoffmonoxid-sensitive Guanylylzyklase ist in der Lunge der Maus primär in Perizyten exprimiert. Pneumologie 2011. [DOI: 10.1055/s-0030-1270368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
40
|
[Effects of asbestos fiber dust exposure on lung function - a systematic review]. Pneumologie 2010; 64:432; author reply 436-41. [PMID: 20632231 DOI: 10.1055/s-0029-1244185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
41
|
|
42
|
Nitric oxide-sensitive guanylyl cyclase is the only nitric oxide receptor mediating platelet inhibition. J Thromb Haemost 2010; 8:1343-52. [PMID: 20149081 DOI: 10.1111/j.1538-7836.2010.03806.x] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND The nitric oxide (NO)/cyclic guanosine monophosphate (cGMP) signaling cascade is involved in the precise regulation of platelet responses. NO released from the endothelium is known to activate NO-sensitive guanylyl cyclase (NO-GC) in platelets. By the generation of cGMP and subsequent activation of cGMP-dependent protein kinase (PKG), NO-GC mediates the reduction of the intracellular calcium and inhibits platelet adhesion and aggregation. However, NO has been postulated to influence these platelet functions also via cGMP-independent mechanisms. OBJECTIVE We studied the effect of NO on platelets lacking NO-sensitive guanylyl cyclase with regards to aggregation, adhesion, calcium mobilization and bleeding time. METHODS AND RESULTS Here, we show that NO signaling leading to inhibition of agonist-induced platelet aggregation is totally abrogated in platelets from mice deficient in NO-GC (GCKO). Even at millimolar concentrations none of the several different NO donors inhibited collagen-induced aggregation of GCKO platelets. In addition, NO neither affected adenosine 5'-diphosphate (ADP)-induced adhesion nor thrombin-induced calcium release in GCKO platelets. Although the NO-induced cGMP signal transduction was totally abrogated cyclic adenosine monophosphate (cAMP) signaling was still functional; however, cGMP/cAMP crosstalk was disturbed on the level of phosphodiesterase type 3 (PDE3). These in vitro data are completed by a reduced bleeding time indicating the lack of NO effect in vivo. CONCLUSIONS We conclude that NO-GC is the only NO receptor in murine platelets mediating the inhibition of calcium release, adhesion and aggregation: lack of the enzyme leads to disturbance of primary hemostasis.
Collapse
|
43
|
Abstract
BACKGROUND The oral leukoplakia and erythroplakia is one of the most common epithelial precursor lesions of the oral squamous cell carcinoma. Transformation rates are approximately 0.9-17% in 10 years for leukoplakia and in 14-50% for the erythroplakia. Despite the clinical relevance of these lesions, currently exists no detailed bibliometric analysis. METHODS The present study combines classical bibliometric tools with novel scientometric and visualizing techniques in order to analyse and categorize research in the field of leukoplakia and erythroplakia. RESULTS All studies related to leukoplakia and erythroplakia and listed in the ISI database since 1900 were identified by the use of defined search terms. The bibliometric analysis of the collected data shows a continuous increase in quantitative marker such as the number of publications and cooperation and qualitative markers, such as citations and H-index. The combination with density equalizing mapping revealed a distinct global structure of research and citing activity. Radar chart techniques were used to illustrate bi- and multilateral cooperations and institution research collaborations. DISCUSSION The present study demonstrates the first scientometric approach that visualizes research activities in the area of leukoplakia and erythroplakia. It provides data that can be used for geografical context and research networks.
Collapse
|
44
|
Die Funktion von pituitary adenylate cyclase activating polypeptide-receptor 1 in einem murinen Modell für allergisches Asthma. Pneumologie 2010. [DOI: 10.1055/s-0030-1251285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
45
|
Leukoplakie und Erythroplakie – Zwei orale Präkursorläsionen. Laryngorhinootologie 2009; 88:666-72; quiz 673-5. [DOI: 10.1055/s-0029-1241184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
46
|
Abstract
Tobacco smoking is the leading cause of preventable morbidity and mortality in the world. There are nearly 1, 3 billion users of nicotine and tobacco products worldwide while approximately 4, 9 millions of them die from smoking-related disease every year. Cigarette smoking is a highly addictive behavior. Pharmacotherapy can be useful to achieve long-term abstinence. Nicotine replacement products are widely employed and recommended by the World Health Organization. There is strong evidence for the efficacy of the atypical antidepressant Bupropion as therapy for smoking cessation. The partial nicotinic receptor agonist varenicline has recently been approved as treatment for nicotine addiction in Germany. Preliminary data from clinical trials have suggested that varenicline may be an effective therapy for tobacco dependence with minimal side effects. Clonidine and nortriptyline have demonstrated some efficacy but possible side effects may limit their use. Additionally both are not approved for smoking cessation in Germany. Other promising new therapeutic drugs include Rimonabant and nicotine vaccines. They will provide smokers additional options to assist in achieving smoking cessation. Treatment of psychological dependence in addition to physiological dependence, however, is a must for long-term abstinence. For this reason a successful smoking cessation intervention requires besides pharmacological treatments motivational counseling and behavioral interventions.
Collapse
|
47
|
Die ärztliche Tätigkeit in der Neurologie – eine objektive Tätigkeitsanalyse in deutschen Krankenhäusern. AKTUELLE NEUROLOGIE 2009. [DOI: 10.1055/s-0028-1090259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
48
|
Erythropoietin – aktueller Stand der Wissenschaft. SPORTVERLETZUNG-SPORTSCHADEN 2008; 22:201-6. [DOI: 10.1055/s-2008-1027826] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
49
|
|
50
|
Tierexperimenteller Nachweis für die Beckenbodenplastik relevanter Eigenschaften titanisierter Netzimplantate (TiLoop) – Tierexperimenteller Nachweis von Eigenschaften titanisierter Netzimplantate an 2o Schweinen. Geburtshilfe Frauenheilkd 2008. [DOI: 10.1055/s-0028-1088753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
|