Enterohemorrhagic Escherichia coli ; Escherichia coli Infections ; epidemiology ; Germany ; epidemiology ; Humans

Escherichia coli ; classification ; Escherichia coli Infections ; epidemiology ; microbiology ; Germany ; epidemiology ; Humans ; Pandemics

OBJECTIVESTo investigate the trends in incidence and long-term recurrence rate of pilonidal sinus disease (PSD) within the German Armed Forces, and analyse the influence of variable factors, such as different surgical methods, body constitution and smoking amount, to incidence and long-term recurrence rate of PSD.

METHODSInformation of all the patients being admitted with primary PSD to the surgical departments of three hospitals of the German Armed Forces between 1980 and 1996 was collected and analyzed, 500 patients of which were interviewed.

RESULTSTwo of the 500 patients were dead, and every one of the rest 498 patients agreed to take part in the interview. The incidence of PSD rose from 0.3/1000 in 1985 to 2.4/1000 in 2007. The recurrence rates were decreasing within 16 years of treatment from 33% in 1981 via 23% in 1986 to 12% in 1996 (P = 0.01). Recurrence rates of primary open wound healing (16.8%) compared to primary suture (31.0%) differ significantly (P < 0.01). While the mean body weight within the army rose 1 kg per decade, population shows an increase of 1.9 kg per decade though not being an influencing factor on the recurrence rate (P = 0.72). Smoking of more than 20 cigarettes per day proved to be a significant factor on the recurrence rate of PSD (P = 0.015).

CONCLUSIONWhile the recurrence rates-especially of primary open wound treatment-decreased, the incidence of PSD rose nearly tenfold.

Adult ; Factor Analysis, Statistical ; Germany ; epidemiology ; Humans ; Incidence ; Middle Aged ; Military Personnel ; Pilonidal Sinus ; epidemiology ; etiology ; Recurrence ; Smoking ; epidemiology

OBJECTIVETo evaluate the effects of occupational stress intervention in the workplaces abroad by systematic review and to provide a reference for domestic research.

METHODSThe Medline database was searched to collect the literature on occupational stress intervention published from January 1 in 2000 to September 4 in 2014, Using standardized forms, the methods, contents, subjects, study design, result indicator, effectiveness and evidence of the intervention were extracted and analyzed.

RESULTSThirty studies met the inclusion criteria, with a total sample size of 5699 participants, including 20 randomized trials and 10 non-randomized or self-controlled studies from 12 countries, such as Germany, Japan, and Britain. The course of intervention ranged from 4 to 16 weeks. Six types of intervention were identified, i.e., cognitive-behavioral treatment (CBT), relaxation technique, physical activity, organization-focused intervention, combined intervention, and multilevel intervention, among which CBT was used most frequently. The outcome variables mainly included social psychological variable and work-related variable. Occupational stress intervention could significantly improve the occupational stress and depressive symptoms, and also had some effects on the work-related outcomes. The effectiveness of the intervention might vary between the subjects with different occupational stress levels before intervention. The effectiveness of the intervention was better at an organizational level than at an individual level, but the effectiveness at a multiple level was not necessarily better than that at a single level.

CONCLUSIONOccupational stress intervention is an effective method to improve the occupational stress at workplace. However, the occupational stress level before intervention, the duration and frequency of intervention, measures and level of intervention, and follow-up period have certain influence on the effectiveness of intervention. Future research should pay attention to methodology, focus on organizational level and network-based intervention, and increase the cost-benefit analysis.

Cognitive Therapy ; Exercise ; Germany ; Humans ; Japan ; Randomized Controlled Trials as Topic ; Relaxation Therapy ; Stress, Psychological ; epidemiology ; United Kingdom ; Workplace

Metallo-beta-lactamase-producing Pseudomonas aeruginosa (MPPA) is an important nosocomial pathogen that shows resistance to all beta-lactam antibiotics except monobactams. There are various types of metallo-beta-lactamases (MBLs) in carbapenem-resistant P. aeruginosa including Imipenemase (IMP), Verona integron-encoded metallo-beta-lactamase (VIM), Sao Paulo metallo-beta-lactamase (SPM), Germany imipenemase (GIM), New Delhi metallo-beta-lactamase (NDM), Florence imipenemase (FIM). Each MBL gene is located on specific genetic elements including integrons, transposons, plasmids, or on the chromosome, in which they carry genes encoding determinants of resistance to carbapenems and other antibiotics, conferring multidrug resistance to P. aeruginosa. In addition, these genetic elements are transferable to other Gram-negative species, increasing the antimicrobial resistance rate and complicating the treatment of infected patients. Therefore, it is essential to understand the epidemiology, resistance mechanism, and molecular characteristics of MPPA for infection control and prevention of a possible global health crisis. Here, we highlight the characteristics of MPPA.
Anti-Bacterial Agents ; Carbapenems ; Drug Resistance, Multiple ; Epidemiology* ; Germany ; Humans ; Infection Control ; Integrons ; Monobactams ; Plasmids ; Pseudomonas aeruginosa*

The German Registry of Adamantiades-Behcet's disease was founded in 1990 in Berlin and it provides current data on the epidemiology, the clinical manifestations and the course of the disease in Germany on a continuous basis. A total of 218 patients, including 89 German and 100 Turkish patients, had been reported to the German Registry until October 1997. One hundred and ninety-six patients fulfilled the criteria of the Behcet's disease classification tree. The prevalence of the disease evaluated in Berlin-West was 1.68/100,000 in 1989 and had risen to 2.26/100,000 by 1994. The median age of onset was 25 years (range 5 to 66 years; German-Turks, ns). Juvenile disease was recorded in 6.9% of patients. The complete clinical picture according to the criteria of the International Study Group of Behcet's Disease developed in 15.5 months. The interval between onset of the disease and diagnosis was 35 months, which was significantly longer than the duration of the development of the complete clinical picture (p < 0.0001). The disease was diagnosed later in German (48.5 months) than in Turkish patients (25.5 months, p = 0.003). While German patients presented an equal male-to-female ratio, a male predominance was shown in Turkish patients (M:F 2.1:1, p = 0.022). Familial occurrence was detected in 2.0% of German and 15.9% of Turkish patients (p = 0.013). The frequencies of major clinical manifestations were: oral ulcers 99%, skin lesions 76%, genital ulcers 75%, ocular manifestations 59%, arthritis 59%, and positive pathergy test 52%. Clinical differences between German and Turkish patients were only found in the frequency of ocular lesions (48% vs. 66%, p = 0.025). Oral ulcers were with 72% the most common onset symptom of the disease followed by erythema nodosum (9%), uveitis (7%), arthritis (7%), genital ulcers (3%), superficial thrombophlebitis (2%) and papules/sterile pustules (2%). Uveitis and erythema nodosum as onset symptoms shortened the median interval to diagnosis to 1.5 and 15 months, respectively, while arthritis delayed diagnosis (43.5 months; p = 0.029). A severe course developed in 25% of the patients; irreversible retinal vasculitis to blindness in 15%, sterile meningoencephalitis in 8%, severe arthritis in 5%, hemoptysis in 2%, lethal outcome in 2% and bowel perforation in 1%. The relative risk of HLA-B5 positive German natives developing the disease. HLA-B5 was confirmed as a marker of severe prognosis. Cardiolipin autoantibodies were associated with cutaneous vasculitis and superficial thrombophlebitis was correlated with systemic vessel involvement.
Adolescence ; Adult ; Aged ; Behcet's Syndrome/epidemiology* ; Behcet's Syndrome/complications ; Child ; Child, Preschool ; Europe/epidemiology ; Female ; Germany/epidemiology ; Human ; Male ; Middle Age ; Prognosis

The nationwide epidemiological study of mental disorders including suicide ideation and suicide attempts in Korea using DIS-III Korean Version was conducted in the Capital City of Korea(Seoul) and 20 rural areas and compared to the other 8 countries. The results were as follows : 1) The lifetime prevalence of suicide ideation were 18.51% in New zealand, 15.62% in Munich, Germany, 14.20% in France, 11.25% in Canada, 11.18% in the USA, 9.5% in Puerto Rico, 5.28% in Taiwan and 2.09% in Lebanon, respectively 2) The lifetime prevalence of suicide ideation was higher in female than male Divorced and separated persons were at the highest risk and next were never married. Married persons were at the lowest risk. 3) The lifetime prevalence of suicide attempts were 5.93% in Puerto Rico, 4.95% in France, 4.43% in New Zealand, 3.82% in Canada, 3.44% in Munich Germany, 3.20% in Korea, 3.13% in the USA, 0.75% in Taiwan and 0.72% in Lebanon, respectively. 4) The lifetime prevalence of suicide attempts were highest in female and divorced or separated. Next were never married and lowest were married.
Canada ; Divorce ; Epidemiologic Studies* ; Epidemiology ; Female ; France ; Germany ; Humans ; Korea* ; Lebanon ; Male ; Mental Disorders* ; New Zealand ; Prevalence ; Puerto Rico ; Single Person ; Spouses ; Suicide* ; Taiwan

Sensitivity to commercial teat dips (nonoxinol-9 iodine complex and chlorhexidine digluconate) of 56 Staphylococcus (S.) aureus strains isolated from quarter milk samples of various German dairy herds treated with different teat dipping schemes was investigated in this study. The minimum inhibitory concentration was determined using a broth macrodilution method according to the German Veterinary Association guidelines. The main objective of the current study was to induce in vitro resistance induction of S. aureus to chemical disinfectants. Ten different strains were repeatedly passed ten times in growth media with sub-lethal concentrations of disinfectants. Nine strains showed a significant reduction in susceptibility to the nonoxinol-9 iodine complex but only one strain developed resistance to chlorhexidine digluconate. Stability of the acquired resistance was observed in all S. aureus strains adapted to the nonoxinol-9 iodine complex and chlorhexidine digluconate. In contrast, simultaneous resistance to different antibiotics was not observed in any of the ten investigated S. aureus strains. However, the isolates exhibited a high degree of resistance to penicillin G. Based on these results, resistance of S. aureus to chemical disinfectants may be more likely to develop if the chemicals are used at concentrations lower than that required for an optimal biocidal effect.
Animals ; Anti-Bacterial Agents/pharmacology ; Cattle ; Chlorhexidine/*pharmacology ; Disinfectants/pharmacology ; Dose-Response Relationship, Drug ; Drug Resistance, Bacterial ; Female ; Germany/epidemiology ; Iodine/chemistry/*pharmacology ; Mastitis, Bovine/epidemiology/*microbiology ; Nonoxynol/*pharmacology ; Staphylococcal Infections/epidemiology/microbiology/*veterinary ; Staphylococcus aureus/classification/*drug effects

In the present study, Staphylococcus (S.) hyicus strains isolated in Russia (n = 23) and Germany (n = 17) were investigated for the prevalence of the previously described genes sheta and shetb. Sheta was detected in 16 S. hyicus strains. Sheta-positive strains were mainly found among strains isolated from exudative epidermitis, and frequently together with the exfoliative toxin-encoding genes exhD and exhC. Partial sequencing of sheta in a single S. hyicus strain revealed an almost complete match with the sheta sequence obtained from GenBank. None of the S. hyicus strains displayed a positive reaction with the shetb-specific oligonucleotide primer used in the present study. According to the present results, the exotoxin encoding gene sheta seems to be distributed among S. hyicus strains in Russia and Germany. The toxigenic potential of this exotoxin, which does not have the classical structure of a staphylococcal exfoliative toxin, remains to be elucidated.
Animals ; Cattle ; Cattle Diseases/epidemiology/microbiology ; DNA Primers ; Dog Diseases/epidemiology/microbiology ; Dogs ; Epidermitis, Exudative, of Swine/epidemiology ; Exfoliatins/*genetics/immunology ; Germany ; Pneumonia/epidemiology/veterinary ; Russia ; Staphylococcal Infections/immunology/veterinary ; Staphylococcus aureus/genetics/*pathogenicity ; Swine ; Swine Diseases/epidemiology ; Virulence/*genetics ; Virulence Factors/genetics/immunology

Factors affecting bacteriological cure rates (BCR) and new intramammary infections (IMI) during the dry period as well as clinical mastitis (CM) during early lactation were investigated in 414 German Holstein dairy cows receiving dry cow therapy. Cows were treated with either benethamine benzylpenicillin (300,000 IU), penethamate hydriodide (100,000 IU), and framycetin sulphate (100 mg, n = 136), or cefquinome (150 mg, n = 135), or benzathine cloxacillin (1,280 mg, n = 143). Overall BCR, IMI, and CM at parturition were 86.4%, 20.7%, and 4.3%, respectively. The three antibiotic treatments differed only in BCR, with cloxacillin yielding better results than the others. Udder quarters from cows with > 4 lactations had a higher risk of IMI and CM at calving. Chronic changes in udder tissues were linked to a lower BCR and were associated with a higher risk of CM during early lactation. The risk of CM at calving was higher in udder quarters with unspecific or subclinical mastitis before drying off. In conclusion, with antibiotic dry cow therapy, age and health status of the udder appear to be major determinants of IMI and CM during the dry period and early lactation, while BCR was associated with the antibiotic type and udder tissue status.
Animals ; Anti-Bacterial Agents/administration & dosage/*therapeutic use ; Bacterial Infections/drug therapy/epidemiology/prevention & control/*veterinary ; Cattle ; Cephalosporins/administration & dosage/therapeutic use ; Female ; Framycetin/administration & dosage/therapeutic use ; Germany/epidemiology ; Incidence ; Lactation ; Mammary Glands, Animal/*microbiology/physiology ; Mastitis, Bovine/drug therapy/*epidemiology/prevention & control ; Penicillins/administration & dosage/therapeutic use ; Risk Factors