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EZH2 and matrix co-regulate phenotype and KCNB2 expression in bladder smooth muscle cells. AMERICAN JOURNAL OF CLINICAL AND EXPERIMENTAL UROLOGY 2023; 11:293-303. [PMID: 37645613 PMCID: PMC10461034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 05/17/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND Partial bladder outlet obstruction (PBO) is a widespread cause of urinary dysfunction and patient discomfort, resulting in immense health care costs. Previously, we found that obstruction is associated with altered regulation of epigenetic machinery and altered function. Here we examined if PBO and chronic bladder obstructive disease (COBD) affect epigenetic marks in a proof of principle gene and explored mechanisms of its epigenetic regulation using in vitro models. METHODS Archival obstruction tissues from COBD had been created in 200-250 g female Sprague-Dawley rats by surgical ligation of the urethra for 6 weeks, followed by removal of the suture and following animals for 6 more weeks. Obstruction (PBO) is the 6-week ligation only. Sham ligations comprise passing the suture behind the urethra. Histone3 lysine27 trimethylation (H3K27me3) was studied by immunostaining and Chromatin immunoprecipitation (ChIP)/PCR. The interaction of matrix with KCNB2 regulation was studied in human bladder SMC plated on damaged matrix and native collagen and treated with vehicle or UNC1999. Cells were analyzed by immunostaining for cell phenotype, and western blotting for KCNB2, H3K27me3 and EZH2. Effects of conditioned media from these cells were also examined on cell phenotype. siRNA against KCNB2 was examined for effects on cell phenotype and gene expression by RT-qPCR. RESULTS H3K27me3 increased by immunofluorescence during PBO, and by ChIP/PCR during COBD in the CpG Island (CGI) as well as 350 bp upstream. Obstruction vs. sham also showed an increase in H3K27me3 deposition. In SMC in vitro, EZH2 inhibition restored KCNB2 expression and partially restored SMC phenotype. CONCLUSIONS Regulation of KCNB2 at the promoter demonstrated dynamic changes in H3K27me3 during COBD and obstruction. In vitro models suggest that matrix plays a role in regulation of EZH2, H3K27me3 and KCNB2, which may play a role in the regulation of smooth muscle phenotype in vivo.
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Association between genetic variants in key vitamin-D-pathway genes and external apical root resorption linked to orthodontic treatment. Eur J Oral Sci 2023; 131:e12916. [PMID: 36683003 DOI: 10.1111/eos.12916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 12/31/2022] [Indexed: 01/24/2023]
Abstract
This study evaluated the association between single-nucleotide polymorphisms (SNPs) in vitamin-D-related genes and the amount of external apical root resorption linked to orthodontic treatment. One hundred and forty-three individuals were assessed. The amount of external apical root resorption of upper central incisors (EARRinc ) and lower first molars (EARRmol ) were evaluated in radiographs. Seven SNPs were genotyped across four genes including the vitamin D receptor [VDR], group-specific component [GC], cytochrome P450 family 27 subfamily B member 1 [CYP27B1], and cytochrome P450 family 24 subfamily A member 1 [CYP24A1]. Linear regressions were implemented to determine allele-effects on external apical root resorption. Individuals carrying the AA genotype in VDR rs2228570 had a 21% higher EARRmol than those having AG and GG genotypes (95% CI: 1.03,1.40). EARRmol in heterozygous rs2228570, was 12% lower than for homozygotes (95%CI: 0.78,0.99). Participants with the CCG haplotype (rs1544410-rs7975232-rs731236) in VDR had an EARRmol 16% lower than those who did not carry this haplotype. Regarding CYP27B1 rs4646536, EARRinc in participants who had at least one G allele was 42% lower than for homozygotes AA (95%CI: 0.37,0.93). Although these results did not remain significant after multiple testing adjustment, potential associations may still be suggested. Further replication studies are needed to confirm or refute these findings.
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Informed Consent in Onlinestudien. ZEITSCHRIFT FUR KLINISCHE PSYCHOLOGIE UND PSYCHOTHERAPIE 2023. [DOI: 10.1026/1616-3443/a000685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Zusammenfassung. Theoretischer Hintergrund: Für eine Studienteilnahme ist das Einverständnis der Teilnehmer_innen notwendig. Dazu ist es wichtig, dass Teilnahme- und Einverständniserklärungen gelesen und verstanden werden. Fragestellung: In einer Onlinestudie mit Studierenden wurde untersucht, inwieweit die zum Einholen eines Informed Consent (IC) verwendeten Dokumente gelesen und verstanden werden und welchen Einfluss die Gestaltung der Formatvorlage hat. Methode: Die Teilnehmenden ( N = 214) wurden randomisiert einer von drei Bedingungen (zwei unterschiedliche Teilnehmer- und Einverständniserklärungen und eine Kontrollbedingung) zugeteilt. Das Lesen dieser Dokumente wurde mittels Selbstbericht sowie über die Lesezeit erfasst. Das Verständnis der gelesenen Texte wurde mit Multiple-Choice-Fragen erhoben. Ergebnisse: Der Großteil der Proband_innen las die IC-Dokumente nicht vollständig und zeigte ein unzureichendes Verständnis relevanter Inhaltsbereiche. Hinsichtlich der Gestaltung der IC-Dokumente zeigte sich, dass beide Testversionen im Vergleich zum Kontrolldokument zu einer höheren Leserate führen. Schlussfolgerungen: Die Ergebnisse liefern Anhaltspunkte für eine optimierte Gestaltung von Einverständniserklärungen.
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Contralateral testicular hypertrophy is associated with a higher incidence of absent testis in children with non-palpable testis. J Pediatr Urol 2022; 19:214.e1-214.e6. [PMID: 36460587 DOI: 10.1016/j.jpurol.2022.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 11/07/2022] [Accepted: 11/08/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND AND OBJECTIVE The objective of our study is to examine the impact of monorchism on contralateral testicular size in children with non-palpable testis (NPT). Enhanced contralateral testicular volume or longitudinal diameter (length) serves as a predictor of monorchism. In the present study, we assessed the ability of ultrasound measured enlarged contralateral testicular length for predicting monorchism (and hence a testicular nubbin) in children with NPT. Furthermore, we evaluated the general prevalence of viable versus non-viable testes in patients referred to our institution with unilateral undescended testis between 2005 and 2020. STUDY DESIGN We analysed the records of 54 patients who underwent diagnostic laparoscopy for NPT between 2005 and 2020 in a European tertiary care centre. Testicular lengths (longitudinal diameter) and testicular volume of the contralateral testis, as well as surgeon (surgeon 1 vs surgeon 2 vs others) and age at surgery (months) were assessed and stratified according to intraoperative findings (presence or absence of a testicular nubbin). Testicular length and volume were evaluated by ultrasound examination in office prior to surgery. Chi-square and t-test for descriptive analyses as well as uni- and multivariable logistic regression analyses were performed using R Version 3.1.0 (R Project for Statistical Computing, www.R-project.org). RESULTS A total of 15 children presented with viable testes and 39 patients with testicular nubbin. Mean age was 20.5 months in the overall cohort and 22.6 vs 19.7 months in children with viable testis vs testicular nubbin (p = 0.4). In patients with presence of a testicular nubbin, the contralateral testis was larger (median length 17 mm (16-19.2)) as compared to patients with a viable testis (median length 15 mm (14-17), p = 0.001). Similarly, contralateral testicular volume was lower in patients with a present viable testis (0.6 ccm vs 0.8 ccm; p < 0-001). This effect remained statistically significant when logistic regression analyses were adjusted for age and weight at surgery, year of surgery, surgeon, and laterality. OR (odds ratio) for presence of a testicular nubbin was 1.6 (per mm) [95% CI (confidence interval) 1.13-2.17; p = 0.007]. CONCLUSION Patients with preoperative increased length and volume of the contralateral testis in the ultrasound examination are at significantly higher risk of monorchism than their counterparts with lower testicular length. This should be emphasized during counselling of the parents prior to surgery. In our experience parents cope more easily with the diagnosis of monorchism, once this has already been discussed and explained thoroughly prior to surgery.
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Antimicrobial Activity of Ceftolozane-Tazobactam, Ceftazidime-Avibactam, and Cefiderocol against Multidrug-Resistant Pseudomonas aeruginosa Recovered at a German University Hospital. Microbiol Spectr 2022; 10:e0169722. [PMID: 36190424 PMCID: PMC9603231 DOI: 10.1128/spectrum.01697-22] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 09/12/2022] [Indexed: 12/31/2022] Open
Abstract
Multidrug-resistant (MDR) Pseudomonas aeruginosa increasingly causes health care-associated infections. In this study, we determined the activity of ceftolozane-tazobactam, ceftazidime-avibactam, and cefiderocol against 223 MDR P. aeruginosa clinical isolates recovered from 2013 to 2017 at the University Hospital Frankfurt by using MIC test strips. Furthermore, we evaluated the presence of genes encoding major β-lactamases, such as VIM, IMP, NDM, GIM, SPM, and KPC; the extended spectrum β-lactamase (ESBL)-carbapenemase GES; and the virulence-associated traits ExoS and ExoU, as in particular ExoU is thought to be associated with poor clinical outcome. For MDR P. aeruginosa isolates, the MIC50/MIC90 values of ceftolozane-tazobactam, ceftazidime-avibactam, and cefiderocol were 8/>256 mg/L, 16/>256 mg/L, and 0.25/1 mg/L, respectively. Cefiderocol showed the highest susceptibility rate (97.3%) followed by ceftazidime-avibactam (48.4%) and ceftolozane-tazobactam (46.6%). In 81 (36.3%) isolates, carbapenemase gene blaVIM was detected, and in 5 (2.2%) isolates, blaGES was detected (with a positive association of exoU and blaVIM). More than half of the isolates belong to the so-called international P. aeruginosa "high-risk" clones, with sequence type 235 (ST235) (24.7%) being the most prevalent. This study underlines that ceftolozane-tazobactam, ceftazidime-avibactam, and cefiderocol are important options for the treatment of infections due to MDR P. aeruginosa, with cefiderocol currently being the most active available antipseudomonal β-lactam agent. According to our clinical experience, the outcome of cefiderocol therapy (8 patients) was favorable especially in cases of MDR P. aeruginosa-associated complicated urinary tract infections. IMPORTANCE After testing ceftolozane-tazobactam, ceftazidime-avibactam, and cefiderocol against a collection of 233 multidrug-resistant (MDR) Pseudomonas aeruginosa, we showed that cefiderocol is the most active antipseudomonal β-lactam agent (susceptibility rates were 46.6%, 48.4%, and 97.4%, respectively). The most prevalent one was sequence type 235 (ST235) (24.7%), followed by ST244, ST175, and ST233, with all belonging to the top 10 P. aeruginosa high-risk clones with worldwide distribution. Our data indicate that during surveillance studies special attention should be paid to the MDR and highly virulent VIM- and ExoU-producing variant of ST235. Furthermore, in the case of infections caused by carbapenemase-producing MDR P. aeruginosa, cefiderocol is the preferred treatment option, while outcomes of complicated urinary tract infections and hospital-acquired pneumonia with cefiderocol were favorable.
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Serious and Fatal Complications after Neonatal Circumcision. Eur Urol Focus 2022; 8:1560-1563. [PMID: 34973956 DOI: 10.1016/j.euf.2021.12.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 11/24/2021] [Accepted: 12/12/2021] [Indexed: 12/16/2022]
Abstract
Neonatal circumcision (NNC) is the most frequently performed surgical procedure worldwide and is generally considered safe in Western societies. Deaths attributed to NNC are seldom reported and are mostly explained by lack of adherence to medical standards. We reviewed our emergency department database for circumcision-related emergency admissions. During 2000-2013, 19 previously healthy neonates were admitted for acute complications after circumcision. Four were admitted for bleeding, with hemophilia identified in two cases and von Willebrand disease in one. Eight boys required emergency surgery, three for severe bleeding. Four boys with amputation of the glans underwent immediate surgical reconstruction. One infant was taken to the operating room to remove an obstructing Plastibell ring. Seven boys were admitted to the intensive care unit with severe bleeding or sepsis, three of whom ultimately progressed to hemorrhagic or septic shock. Two of these children died of their complications. We estimate that the annual incidence of severe complications requiring hospitalization after NNC in the Greater Toronto Area was approximately 0.01%, and the incidence of fatalities over the 14-yr review period was approximately 0.0012%. Our results indicate that the risk of serious complications and death as a result of NNC is greater than generally assumed.
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A comparison of patient and parental experiences and diagnostic quality of suprapubic versus transurethral voiding cystourethrogram in children. Minerva Pediatr (Torino) 2022:S2724-5276.22.06824-0. [PMID: 35785922 DOI: 10.23736/s2724-5276.22.06824-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
INTRODUCTION Voiding cystourethrogram (VCUG) used in the radiologic evaluation of the upper and lower urinary tract can be performed by suprapubic puncture (SP) or by transurethral catheterization (TC). Data on which instillation technique is superior are scarce. VCUG tends to be a distressing procedure for both parents and children. METHODS We evaluated the experience of VCUG analyzing 417 families with focus on contrast medium instillation in groups of single and repeated VCUGs and assessed quality and complication rate. The median age of children who had undergone VCUG was 38.6 months (0 - 159 months). Satisfaction with informed consent (IC), degree of fear and pain in parents and children prior and during VCUG were recorded. VCUG was compared to blood withdrawal and vaccination. RESULTS Satisfaction with IC was higher for repeated VCUG (p= 0.024) which resulted in a lower degree of fear in parents and children. The fear of children during VCUG was lower when SP was performed rather than TC. This was in contrast to parental fear of SP (all p< 0.05). In repeated VCUGs, children who underwent SP were less afraid. Better diagnostic quality was more commonly reported with SP, yet the complication rate was higher (p=0.035). CONCLUSIONS Our study highlights the importance of IC as a pivotal necessity before VCUG is conducted. SP might be beneficial over TC in terms of fear and distress in the case of repeated VCUGs. Diagnostic quality is comparable, both methods are safe and complications are low.
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Clinical importance of systematic assessment and psychoeducation in specialised treatment of adolescents with severe functional somatic disorders. Eur Psychiatry 2022. [PMCID: PMC9562756 DOI: 10.1192/j.eurpsy.2022.386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Functional somatic disorders (FSD) characterized by persistent and disabling physical symptoms are common in youth. Diagnostic uncertainty and insufficient illness explanations are proposed as perpetuating factors for FSD and may furthermore serve as barriers for treatment engagement. Objectives The present study is part of a larger randomized trial and aimed at evaluating the impact of systematic assessment and psychoeducation on various clinical outcomes for adolescents suffering from severe FSD. Methods Ninety-one adolescents (15-19 years) with severe FSD of at least 1 year’s duration were included in the randomized trial AHEAD (Acceptance and Commitment Therapy for Health in Adolescents). All participants received a thorough assessment (approximately 4 hrs.) and a subsequent psychiatric consultation (1.5 hrs) focusing on further psychoeducation and health promoting strategies. Clinical outcomes included self-reported physical health (SF-36), symptom severity, illness perception, illness related behaviour and psychological flexibility. Questionnaires were distributed at baseline (before assessment) and 2 months after randomisation. Data were analysed using simple t-tests. Results Assessment and psychiatric consultation were not associated with a clinically relevant improvement of physical health, mean difference 0.23 95% CI [-0.95;1.41] p=0.701. However, a considerate decline was seen on symptom severity (p=0.017), illness worry (p<0.001) and negative illness perceptions (p<0.001). Furthermore, a decline was seen in limiting illness behaviour (p=0.002) and psychological inflexibility (p=0.001). Conclusions The results underpin the importance and the potential positive implications of thorough assessment and psychoeducation. Hence, these elements may be in their own right in the systematic and specialised treatment of adolescents with severe FSD. Disclosure No significant relationships.
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Abstract
OBJECTIVE Previous attempts to group persistent somatic symptoms (PSSs) with factor-analytic approaches have obtained heterogeneous results. An alternative approach that seems to be more suitable is the network theory. Compared with factor analysis, which focuses on the underlying factor of symptoms, network analysis focuses on the dynamic relationships and interactions among different symptoms. The main aim of this study is to apply the network approach to examine the heterogeneous structure of PSS within two clinical samples. METHODS The first data set consisted of n = 254 outpatients who were part of a multicenter study. The second data set included n = 574 inpatients, both with somatoform disorders. Somatic symptom severity was assessed with the Screening of Somatoform Disorder (SOMS-7T). RESULTS Results indicate that there are five main symptom groups that were found in both samples: neurological, gastrointestinal, urogenital, cardiovascular, and musculoskeletal symptoms. Although patterns of symptoms with high connection to each other look quite similar in both networks, the order of the most central symptoms (e.g., symptoms with a high connection to other symptoms in the network) differs. CONCLUSIONS This work is the first to estimate the structure of PSS using network analysis. A next step could be first to replicate our findings before translating them into clinical practice. Second, results may be useful for generating hypotheses to be tested in future studies, and the results open new opportunities for a better understanding for etiology, prevention, and intervention research.
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Measuring Driving Fear. EUROPEAN JOURNAL OF PSYCHOLOGICAL ASSESSMENT 2021. [DOI: 10.1027/1015-5759/a000683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Abstract. Presently, there is no instrument to support the diagnosis of driving fear and its severity. To enable a reliable and valid diagnosis, the 5-item German-language Instrument for Fear of Driving (IFD) was developed. The items, by DSM-5 criteria for a specific phobia, measure the emotional, cognitive, and physiological components of driving fear as well as the degree of avoidance and impairment. The present paper comprises two studies that describe the development of the IFD and its psychometric properties. In Study 1, the IFD was administered to 810 non-clinical participants in an online survey and demonstrated good reliability and construct validity. In Study 2, fifty-four people with a clinical diagnosis, including clinically relevant driving fear, completed the IFD and a clinical interview. The IFD demonstrated good sensitivity and specificity, and a cut-off score resulted in 95% sensitivity and 97% specificity. While the findings are preliminary and further studies with larger samples are needed, the IFD is a promising screening instrument for driving fear and its severity.
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Attachment and symptom reporting in adolescents and young adults after a concussion. J Psychosom Res 2021; 150:110603. [PMID: 34509710 DOI: 10.1016/j.jpsychores.2021.110603] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 08/25/2021] [Accepted: 08/27/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND The incidence of hospital-treated concussion is 100-300/100,000 person years. Reporting of long-lasting post-concussion symptoms (PCS) is estimated at 5-15%. Attachment insecurity is a potential vulnerability factor for physical illness and poorer disease outcomes in general. This study aimed to explore associations between attachment insecurity and PCS in young people sustaining a concussion. METHODS This cross-sectional study was embedded in a cohort of 15-30-year-old patients (n = 3080) 3 months after sustaining a concussion. Data were obtained from a database and questionnaires. PCS were measured by the Rivermead Post-Concussion Symptoms Questionnaire and attachment dimensions (anxiety and avoidance) by the Experiences in Close Relationships-Relationship Structures Questionnaire. Multiple linear regression models were performed to investigate the association between the attachment dimensions and PCS with adjustment for demographic, injury-related and psychological factors and with additional testing for interaction between the attachment dimensions. RESULTS In the final study sample, comprising 973 patients (31.6%), we found an interaction between the attachment dimensions. Hence, the effect of attachment anxiety on PCS was statistically insignificant at low avoidance (25th percentile) but significant at high avoidance (75th percentile, β = 0.64 (95%CI: 0.02; 1.26)), whereas the effect of attachment avoidance was significant regardless of level of attachment anxiety (25th percentile, β = 1.09 (95%CI: 0.18; 2.01); 75th percentile, β = 2.71 (95%CI: 1.80; 3.61)). CONCLUSION Attachment insecurity, especially characterised by high avoidance in combination with high anxiety, also called fearful attachment, is associated with PCS. Considering the attachment perspective can potentially improve health care for this patient group.
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Symptom change trajectories in patients with persistent somatic symptoms and their association to long-term treatment outcome. Psychother Res 2021; 32:624-639. [PMID: 34711141 DOI: 10.1080/10503307.2021.1993376] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
OBJECTIVE This study investigated symptom change trajectory for patients with persistent somatic symptoms (PSS) during psychotherapy and the association of these patterns with pre-treatment characteristics and long-term outcome. METHODS Growth mixture modeling was used to identify trajectory curves in a sample of N = 210 outpatients diagnosed with PSS and treated either with conventional cognitive behavioral therapy (CBT) or CBT enriched with emotion regulation training (ENCERT). RESULTS We identified three subgroups of patients with similar symptom change patterns over the course of treatment (a "no change," "strong response," and "slow change" subgroup). Higher initial anxiety symptoms were significantly associated with the no change and strong response subgroups; symptom-related disability in daily routine with no changes. Patients with a strong response had the highest proportion of reliable improvement at termination and at six-month-follow-up. CONCLUSION Our results indicate that, instead of one common change pattern, patients with PSS respond differently to treatment. Due to the high association of symptom curves with long-term outcome, the identification and prediction of an individual's trajectory could provide important information for clinicians to identify non-responding patients that are at risk for failure. Selecting personalized treatment interventions could increase the effectiveness of psychotherapy.Trial registration: ClinicalTrials.gov identifier: NCT01908855..
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SARS-CoV-2 outbreak in medical employees in a large urologic department: Spread, containment and outcome. Am J Infect Control 2021; 49:674-677. [PMID: 33617920 PMCID: PMC7894092 DOI: 10.1016/j.ajic.2021.02.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 02/02/2021] [Accepted: 02/09/2021] [Indexed: 01/24/2023]
Abstract
BACKGROUND The SARS-CoV-2 pandemic presents an unprecedented challenge to health care systems worldwide. Data on SARS-CoV-2 transmission in a hospital is rare and outbreaks among health care professionals are complex to control. MATERIAL AND METHODS Over the course of 6 consecutive weeks we recorded data on an exponential outbreak of SARS-CoV-2 within our department. We reconstructed the assumed route of the spread of infection, and the employees' acute and late symptoms. Increasing preventive measures (mandatory face masks, intense training in hygiene, physical distancing whenever possible, and termination of visits from outside the hospital) were implemented. RESULTS Within 6 weeks, 13 employees were tested positive for SARS-CoV-2. All individuals had a moderate course, not resulting in hospitalization. The majority of infections was discovered after testing contacts of known cases, prior to their onset of symptoms and was predominantly related to removal of face masks during breaks. Increasing preventive measures resulted in a decline and finally containment of transmission rates amongst the staff, confirmed by mass testing at week 6, with no further SARS-CoV-2 infection. Three individuals, all in their late 40s or older, have lasting or newly onset neurological symptoms 8 months after their infection. CONCLUSIONS Outbreaks of SARS-CoV-2 are particularly difficult to contain in a medical setting, where employees work in close physical proximity. Adherence to preventive measures, particularly face masks, seem to be effective.
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Subjective cognitive and neurocognitive functions over the course of CBT. Psychiatry Res 2021; 300:113895. [PMID: 33799194 DOI: 10.1016/j.psychres.2021.113895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Accepted: 03/19/2021] [Indexed: 10/21/2022]
Abstract
The aim of the study was to investigate changes in both subjectively and objectively measured cognitive functions as well as their discrepancy in outpatients with major depression disorder in the course of cognitive-behavioural therapy (CBT). A neuropsychological test battery with cognitive tests measuring the domains of attention, memory, and executive functions as well as a questionnaire for the self-assessment of cognitive functions (FLei) in these domains were administered to depressed outpatients (n = 46) at the beginning of CBT, post-treatment after on average 40 sessions, as well as six months after the end of treatment. We found that subjectively as well as objectively measured cognitive functions did not change. The discrepancy between subjective and objective cognitive functions found at the beginning of therapy was no longer significant at post-treatment and six months later. The results indicate, that self-perceived and neuropsychologically measured cognitive impairments show stability despite improved depression. Specific interventions such as cognitive remediation therapy should be additionally applied to depressed patients who suffer from cognitive deficits.
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Longitudinal Changes of Cognitive Deficits and Treatment Outcome of Cognitive Behavioral Therapy for Major Depression. J Nerv Ment Dis 2021; 209:336-342. [PMID: 33555821 DOI: 10.1097/nmd.0000000000001301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
ABSTRACT The current study examined neuropsychological changes over the course of cognitive behavioral therapy (CBT) in outpatients with major depressive disorder and the influence of cognitive deficits as predictors of clinical outcome in depression. A neuropsychological test battery was carried out on depressed outpatients (N = 54) at the beginning and at the end of CBT. Small improvements were found in divided attention, figural memory, and processing speed from pre- to posttreatment. Cognitive deficits in executive functions before treatment predicted the clinical outcome at the end of CBT. The present study reveals that attention and memory deficits are most likely to improve over the course of treatment, whereas executive functions remain stable in the long term. Depressed patients with worse executive functions at the beginning of treatment seem to benefit more from long-term CBT therapy.
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Predicting optimal treatment outcomes using the Personalized Advantage Index for patients with persistent somatic symptoms. Psychother Res 2021; 32:165-178. [PMID: 33910487 DOI: 10.1080/10503307.2021.1916120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Because individual patients with persistent somatic symptoms (PSS) respond differently to treatments, a better understanding of the factors that predict therapy outcomes are of high importance. Aggregating a wide selection of information into the treatment-decision process is a challenge for clinicians. Using the Personalized Advantage Index (PAI) this study aims to deal with this. Methods: Data from a multicentre RCT comparing CBT (N = 128) versus CBT enriched with emotion regulation training (ENCERT) (N = 126) for patients diagnosed with somatic symptom disorder were used to identify based on two machine learning approaches predictors of therapy outcomes. The identified predictors were used to calculate the PAI. Results: Five treatment unspecific predictors (pre-treatment somatic symptom severity, depression, symptom disability, health-related quality of life, age) and five treatment specific moderators (global functioning, early childhood traumatic events, gender, health anxiety, emotion regulation skills) were identified. Individuals assigned to their PAI-indicated optimal treatment had significantly lower somatic symptom severity at the end of therapy compared to those randomised to their non-optimal condition. Conclusion: Allowing patients to choose a personalised treatment seems to be meaningful. This could help to improve outcomes for PSS and reduce its high costs to the health care system.
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A Spanish adaptation of the Quality in Psychiatric Care - Inpatient Staff (QPC-IPS) instrument: Psychometric properties and factor structure. An Sist Sanit Navar 2020; 43:307-321. [PMID: 33180053 DOI: 10.23938/assn.0921] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Western countries share an interest in evaluating quality of care in the healthcare field. In spite of this, there is a lack of intercultural comparison of the perceptions of professionals. One reason for this may be the lack of standardized instruments. The objective of this study was to investigate the psychometric properties and dimensions of the Spanish version of the Quality in Psychiatric Care-Inpatients Staff (QPC-IPS) instrument. METHODS After translation and revision of the instrument by a panel of experts, a questionnaire was obtained in Spanish that was administered to a pilot sample. A total of 163 professionals participated in the study. RESULTS After conducting pilot testing and a cognitive interview with 30 professionals, it was determined that the QPC-IPS was adequate and could be self-administered. Confirmatory factor analysis confirmed six factors that explained 60.9% of the variation. In terms of internal consistency, a Cronbach's alpha of 0.92 was obtained for the full instrument. For test re-test reliability, the intraclass correlation coefficient for the overall questionnaire was 0.91. Convergent validity was analyzed using the NTP394 satisfaction instrument, yielding a positive correlation (0.58). CONCLUSIONS The results demonstrated that the psychometric properties in terms of internal consistency, temporal stability (test-retest), content validity, and construct validity (confirmatory factor analysis) were adequate. These results confirm that the structure of the Spanish version is similar to the original Swedish version of the QPC-IP.
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7 M/m mit Maldescensus testis. Urologe A 2020; 59:189-192. [DOI: 10.1007/s00120-020-01371-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Tu felix Austria? PSYCHOLOGISCHE RUNDSCHAU 2020. [DOI: 10.1026/0033-3042/a000504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Cognitive Behaviour Therapy Complemented with Emotion Regulation Training for Patients with Persistent Physical Symptoms: A Randomised Clinical Trial. PSYCHOTHERAPY AND PSYCHOSOMATICS 2020; 88:287-299. [PMID: 31430755 DOI: 10.1159/000501621] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 06/20/2019] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Persistent medically unexplained symptoms (MUS) are a major burden for health care. Cognitive behaviour therapy (CBT) is efficacious for patients with MUS, with small to medium effects. The current study investigates whether therapy outcomes of a CBT for MUS patients can be improved by complementing it with emotion regulation training. METHODS In a multicentre trial 255 patients with at least three persisting MUS were randomised to 20 sessions of either conventional CBT (n = 128) or CBT complemented with emotion regulation training (ENCERT; n = 127). Somatic symptom severity and secondary outcomes were assessed at pre-treatment, therapy session 8, end of therapy, and 6-month follow-up. RESULTS Linear mixed-effect models revealed medium to large effects in both study arms for almost all outcomes at the end of therapy and 6-month follow-up. ENCERT and CBT did not differ in their effect on the primary outcome (d = 0.20, 95% CI: -0.04 to 0.44). Significant time × group cross-level interactions suggested ENCERT to be of more benefit than conventional CBT for a few secondary outcomes. Moderator analyses revealed higher effects of ENCERT in patients with co-morbid mental disorders. DISCUSSION/CONCLUSIONS Current findings are based on a representative sample. Results demonstrate that both CBT and ENCERT can achieve strong effects on primary and secondary outcomes in MUS patients. Our results do not indicate that adding a training in emotion regulation skills generally improves the effect of CBT across all patients with MUS. Large effect sizes of both treatments and potential specific benefits of ENCERT for patients with co-morbid mental disorders are discussed.
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Antwort auf den Leserbrief. Aktuelle Urol 2020; 51:248. [PMID: 32485773 DOI: 10.1055/a-1170-6823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Dietary patterns are related to cognitive functioning in elderly enriched with individuals at increased risk for Alzheimer's disease. Eur J Nutr 2020; 60:849-860. [PMID: 32472387 PMCID: PMC7900077 DOI: 10.1007/s00394-020-02257-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 04/22/2020] [Indexed: 12/15/2022]
Abstract
Purpose To investigate cross-sectional associations between dietary patterns and cognitive functioning in elderly free of dementia. Methods Data of 389 participants from the German DELCODE study (52% female, 69 ± 6 years, mean Mini Mental State Score 29 ± 1) were included. The sample was enriched with elderly at increased risk for Alzheimer’s disease (AD) by including participants with subjective cognitive decline, mild cognitive impairment (MCI) and siblings of AD patients. Mediterranean and MIND diets were derived from 148 Food Frequency Questionnaire items, and data-driven patterns by principal component analysis (PCA) of 39 food groups. Associations between dietary patterns and five cognitive domain scores were analyzed with linear regression analyses adjusted for demographics (model 1), and additionally for energy intake, BMI, other lifestyle variables and APOe4-status (model 2). For PCA-derived dietary components, final model 3 included all other dietary components. Results In fully adjusted models, adherence to Mediterranean and MIND diet was associated with better memory. The ‘alcoholic beverages’ PCA component was positively associated with most cognitive domains. Exclusion of MCI subjects (n = 60) revealed that Mediterranean and MIND diet were also related to language functions; associations with the alcoholic beverages component were attenuated, but most remained significant. Conclusion In line with data from elderly population samples, Mediterranean and MIND diet and some data-derived dietary patterns were related to memory and language function. Longitudinal data are needed to draw conclusions on the putative effect of nutrition on the rate of cognitive decline, and on the potential of dietary interventions in groups at increased risk for AD. Electronic supplementary material The online version of this article (10.1007/s00394-020-02257-6) contains supplementary material, which is available to authorized users.
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Abstract
For decades, hormonal therapy was considered an integral part of the treatment regimen for undescended testes, particularly in Europe. However, the available data are controversial. According to many studies and a large meta-analysis, testicular descent can only be achieved in approximately 20 % of cases, whereas a few small studies report better results. Improvement of fertility is also considered significant in some studies, while others even report detrimental effects. Meanwhile, the recommendations for the use of hormonal therapy have been removed from most international guidelines. In Germany, hormonal therapy is only recommended for a limited number of indications. It is widely accepted that hormonal therapy has no particular value in the induction of testicular descent, and even the possible improvement of fertility in cases of bilateral undescended testes is regarded with some caution. In light of the controversial and weak data, it is questionable if hormonal therapy should still be recommended.
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Turning a new “page”: ways to decrease the number of pages after hours without compromising patient care. Can J Surg 2020; 63:E155-E160. [PMID: 32216252 DOI: 10.1503/cjs.009119] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Background Pages to house staff after hours, especially overnight, lead to interrupted sleep and fatigue the next day. Although some pages are urgent, others may not need an immediate response. In this study we aimed to identify unwarranted pages and to establish ways to reduce them. Methods Over 2 months, all pages to the Department of Pediatric Urology at the Hospital for Sick Children in Toronto, Canada, during call hours were documented, including the assessment of the responding physicians of their medical necessity. After analyzing the reasons for inappropriate pages, we took several steps to try to reduce them without impairing patient care. One year later, pages were tracked again to evaluate the efficacy of our interventions. Results In the initial measurement period, no calls from parents and approximately 50% of the in-hospital pages (15 of 36 pages from the wards, 27 of 49 pages from the emergency department, 17 of 31 pages requesting consultations, and 8 of 8 pages from the inhouse pharmacy and outside pharmacies) were considered medically urgent. The reasons for unwarranted pages were inconsistent parent teaching, lack of adequate triaging and prioritizing on the ward and lack of awareness of the structure of the on-call provisions among different services in the hospital. Several steps were taken to streamline the teaching of parents and nurses, standardize information, provide alternative means of communication within the hospital and restrict parents’ access by phone to the urologist on call. One year later, the number of pages had decreased by 70%. Conclusion Although physician coverage throughout the day and night is necessary for high-quality and safe patient care, communication with on-call physicians should be only for appropriate reasons. The provision of consistent teaching and alternative communication channels can improve patient care as well as decrease the number of after-hour pages.
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Persistent myopathy despite release of partial obstruction: in vivo reversal of dysfunction and transcriptional responses using rapamycin. FASEB J 2020; 34:3594-3615. [PMID: 31984552 DOI: 10.1096/fj.201900547rr] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 11/06/2019] [Accepted: 11/07/2019] [Indexed: 12/12/2022]
Abstract
Current and potential medical therapy for obstruction-induced myopathic bladder dysfunction (from benign prostatic hyperplasia or posterior urethral valves) focuses on symptoms. The persistent tissue pathology and dysfunction after release of obstruction is often deemed irreversible without any systematic therapeutic approaches. As rapamycin can attenuate bladder smooth muscle hypertrophy and dysfunction during the genesis of partial obstruction in vivo, we tested whether rapamycin could improve persistent function after release of obstruction (de-obstruction or REL). Female Sprague-Dawley rat bladders were partially obstructed (PBO) by suturing around both the urethra and a para-urethral steel rod, then removing the rod. One day prior to release of obstruction (preREL), voiding parameters and residual urine volume of preREL+future rapa, preREL+future veh groups were recorded. Release of obstruction (REL) was performed by suture removal following 6 weeks of PBO. For 4 more weeks after the de-obstruction, REL animals were randomized to rapamycin (REL+rapa) or vehicle (REL+veh). PBO for 6 weeks were used as positive controls. In shams, the urethra was exposed, but no suture tied. Voiding parameters and residual urine volume were measured prior to sacrifice of sham and REL+veh or REL+rapa, and PBO. Rapamycin efficacy was tested by pair-wise comparison of changes in individual voiding data from preREL+future veh or preREL+future rapa versus REL+veh or REL+rapa, respectively, as well as by comparisons of REL+veh to REL+rapa groups. Bladders were weighed and processed for a high-throughput QPCR array, and histopathology. Bladder/body mass ratios with PBO increased significantly and remained higher in the release phase in REL+veh animals. REL+rapa versus REL+veh improved residual volumes and micturition fractions toward sham levels. Three genes encoding extracellular proteins, BMP2, SOD3, and IGFBP7, correlated with functional improvement by Pearson's correlations. The promoters of these genes showed enrichment for several motifs including circadian E-boxes. While obstruction and REL augmented CLOCK and NPAS2 expression above sham levels, rapamycin treatment during release significantly blocked their expression. This experimental design of pharmaco-intervention during the de-obstruction phase revealed a novel pathway dysregulated during the clinically relevant treatment phase of obstructive bladder myopathy.
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Kommentare zu Okulicz-Kozaryn, M., Schmidt, A. F. & Banse, R. (2019). Worin besteht die Expertise von forensischen Sachverständigen, und ist die Approbation gemäß Psychotherapeutengesetz dafür erforderlich? PSYCHOLOGISCHE RUNDSCHAU 2019. [DOI: 10.1026/0033-3042/a000458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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"Understand your illness and your needs": Assessment-informed patient education for people with multiple functional somatic syndromes. PATIENT EDUCATION AND COUNSELING 2019; 102:1662-1671. [PMID: 31023608 DOI: 10.1016/j.pec.2019.04.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 03/10/2019] [Accepted: 04/15/2019] [Indexed: 06/09/2023]
Abstract
OBJECTIVES Patients suffering from multiple functional somatic syndromes (FSS) such as fibromyalgia, chronic fatigue syndrome, or irritable bowel syndrome, often lack both a clear diagnosis and tangible illness explanations, which is a barrier for treatment engagement. We tested a short-term intervention taking the unifying concept of Bodily Distress Syndrome (BDS) as a point of departure. The intervention consisted of a clinical assessment, group-based patient education, and one follow-up consultation. METHODS 174 patients were included and received questionnaires at baseline, after clinical assessment, after patient education, and median 19 weeks after baseline. Data were analyzed using random effects models and simple t-tests. Qualitative data were thematically analyzed. RESULTS We found small reductions in symptom levels, considerable reductions in illness worry, and improvement of illness perceptions and illness-related behaviors. Overall, patients evaluated the intervention positively and expressed high expectations for further treatment. Qualitative results mainly supported these findings. CONCLUSION Targeting illness perceptions through patient education is crucial to obtain patient engagement in self-help management or further treatment. This may lead to improved outcomes. PRACTICAL IMPLICATIONS Physicians in primary and secondary care should strive to give patients with multiple FSS a clear understanding that their various FSS diagnoses are related and provide tangible illness explanations.
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FV 43 Repetitive navigated transcranial magnetic stimulation enables language mapping in primary progressive aphasia. Clin Neurophysiol 2019. [DOI: 10.1016/j.clinph.2019.04.648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Longitudinal course of cognitive function across treatment in patients with MDD: A meta-analysis. J Affect Disord 2019; 249:52-62. [PMID: 30753954 DOI: 10.1016/j.jad.2019.02.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 02/01/2019] [Accepted: 02/05/2019] [Indexed: 12/22/2022]
Abstract
BACKGROUND The longitudinal change of cognitive function across psychological treatment remains unclear. The aim of this meta-analysis was to synthesize results from longitudinal studies of cognitive deficits in MDD patients across treatment to examine change and determine domains that are most sensitive to change. METHODS A literature search was conducted using PsycINFO, MEDLINE, Science direct, and Google scholar databases. The main analysis included 16 studies and examined the change of cognitive function in 859 patients with MDD by calculating overall test-retest effect sizes (Hedges' g) and using a random effects model. Further analyses were conducted on studies of MDD patients that included a healthy control group, and effect sizes were compared. RESULTS The effect size estimates suggest significant small improvements in all cognitive measures (g = 0.17-0.35). Studies including healthy controls revealed no significant differences in cognitive function between MDD patients and healthy controls, except for the improvements in verbal memory. Moderator analyses revealed that mean age influenced change in some cognitive domains. The change in depression severity did not affect the results. LIMITATIONS Treatments differed with regard to the type and duration of psychological intervention and the influence of additional pharmacological treatment could not be controlled. Due to the small number of included studies, the results should be regarded as preliminary. CONCLUSIONS Cognitive abilities improved during treatments, which included psychological interventions. The improvements may be due to practice effects rather than cognitive recovery, except for verbal memory.
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Response to letter to the editor re 'Post-operative pain and analgesia administration in children after urological outpatient procedures'. J Pediatr Urol 2019; 15:201. [PMID: 30770303 DOI: 10.1016/j.jpurol.2018.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Accepted: 05/24/2018] [Indexed: 10/28/2022]
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Biased neurocognitive self-perception in depression - What is the reason for the discrepancy? Reply to Dehn & Beblo (2018). J Affect Disord 2019; 243:193. [PMID: 30245250 DOI: 10.1016/j.jad.2018.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 09/09/2018] [Indexed: 11/28/2022]
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„Darf ich das denn?“ Ethische Fragen in der Psychotherapie. ZEITSCHRIFT FUR KLINISCHE PSYCHOLOGIE UND PSYCHOTHERAPIE 2019. [DOI: 10.1026/1616-3443/a000525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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The role of therapist and patient in-session behavior for treatment outcome in exposure-based cognitive behavioral therapy for panic disorder with agoraphobia. J Clin Psychol 2018; 75:614-626. [DOI: 10.1002/jclp.22738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 11/06/2018] [Accepted: 11/15/2018] [Indexed: 11/06/2022]
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Stent-related complications after hypospadias repair: a prospective trial comparing Silastic tubing and Koyle urethral stents. J Pediatr Urol 2018; 14:423.e1-423.e5. [PMID: 30253980 DOI: 10.1016/j.jpurol.2018.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 08/01/2018] [Indexed: 10/28/2022]
Abstract
INTRODUCTION There is a paucity of data comparing urethral stents after hypospadias repair. The aim of this study is to compare Silastic tubing vs Koyle stents (Cook Medical), addressing outcomes related to stent-related complications, added visits to healthcare providers in the early postoperative period, and postoperative complications at clinic follow-up. MATERIALS AND METHODS Following an alternate week allocation, 150 patients were prospectively assigned to have Silastic tubes (n = 76) and Koyle stents (n = 74) after hypospadias repair. Exclusion criteria included fistula repairs, drainage via alternative catheter, or stentless repairs. Silastic tubes were secured with 5-0 Prolene and removed during a planned clinic visit. Koyle stents were secured with 7-0 PDS and left to fall out spontaneously. Questionnaires capturing postoperative outcomes were completed. RESULTS AND DISCUSSION Median age was 13 and 11 months in the Silastic and Koyle stent groups, respectively (P = 0.48). There was no statistically significant difference in hypospadias location. Blockage/kinking of stents occurred in 8% (n = 6) of the Silastic and 9% (n = 7) Koyle stent groups, P = 0.78. Although follow-up was short, there was no difference in fistula rate among the Silastic (21%, n = 14) versus Koyle stent group (17%, n = 11), P = 0.66. There was a twofold higher rate of emergency department (ED) visits in the Silastic (32%, n = 24) versus Koyle stent group (16%, n = 12), P = 0.03. Half of ED visits in the Silastic group were related to stents falling out before planned removal. The authors propose that Silastic stents falling out before the removal date may have led to increased parental anxiety and thus a visit to the ED. With improved parental education, the authors propose that many of these visits may have been preventable. CONCLUSIONS There were no significant differences in stent-related complications or fistula rate between the Silastic and Koyle stent groups. Although there were a twofold higher number of visits to the ED in the Silastic stent group, the authors propose that this was due to parental education rather than the stent itself.
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Biased neurocognitive self-perception in depressive and in healthy persons. J Affect Disord 2018; 232:96-102. [PMID: 29481997 DOI: 10.1016/j.jad.2018.02.031] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Revised: 01/11/2018] [Accepted: 02/16/2018] [Indexed: 01/22/2023]
Abstract
BACKGROUND Cognitive deficits across several domains and subjective complaints about cognition are prevalent in major depression disorder (MDD). Nevertheless, subjective and objective cognitive functions show no associations. However, research concerning the extent and direction of discrepancy is rare. The present study examined the relationship and discrepancy between subjective and objective cognitive deficits both in patients with MDD and healthy individuals. METHOD Outpatients with MDD (n = 102) and a healthy control group (n = 88) were assessed with a neuropsychological test battery and completed a questionnaire for the self-assessment of cognitive performance (FLei) concerning the domains of attention, memory, and executive functions. RESULTS There were no associations between subjective and objective cognitive deficits in any domain in both the MDD group and the healthy control group. The groups did not differ regarding the extent of the discrepancy between subjective and objective cognition. However, depressed outpatients' subjective cognitive complaints significantly exceeded their neuropsychological deficits, whereas healthy individuals reported significantly higher subjective cognitive functioning than objectively measured. LIMITATIONS The cross-sectional study design does not allow for causal conclusions. Due to concerns regarding the suitability of the subjective measure of cognitive deficits used in this study, the findings should be interpreted cautiously. CONCLUSIONS The current study reveals a discrepancy between subjective and objective cognitive function not only in the MDD group, but also in the control group. Whereas depressed outpatients tend to underestimate their objective cognitive abilities, healthy individuals tend to overestimate them.
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Die deutsche Version des „Driving Cognitions Questionnaire“ (DCQ). ZEITSCHRIFT FUR KLINISCHE PSYCHOLOGIE UND PSYCHOTHERAPIE 2018. [DOI: 10.1026/1616-3443/a000459] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Zusammenfassung. Theoretischer Hintergrund: Die Kenntnis spezifischer Kognitionen autofahrphobischer Patient_innen kann zum Verständnis der Ätiologie der Autofahrphobie sowie deren differentialdiagnostischer Abgrenzung beitragen. Die Modifikation dysfunktionaler Kognitionen bei Autofahrphobie ist zudem Ziel kognitiv-behavioraler Therapien. Bisher liegt jedoch kein deutschsprachiges Messinstrument vor, um spezifische Kognitionen bei Autofahrphobie zu erfassen, sodass die Skala „Driving Cognitions Questionnaire“ (DCQ) von Ehlers et al. (2007) ins Deutsche übersetzt wurde. Erfasst werden panikbezogene Sorgen, unfallbezogene Sorgen und Sorgen über die Bewertung durch Andere. Ziel ist eine psychometrische Validierung der deutschen Übersetzung des DCQ. Methode: Der DCQ wurde 98 ambulanten Psychotherapiepatient_innen sowie 843 Personen im Rahmen einer Online-Erhebung vorgelegt. Zur Validierung des deutschsprachigen Messinstruments wurde eine gekürzte Adaptation des „Driving Situations Questionnaire“ (DSQ) von Ehlers, Hofmann, Herda & Roth (1994) sowie das „Brief Symptom Inventory 18“ (BSI-18) von Franke et al. (2011) herangezogen. Dargestellt werden sowohl item- und skalentheoretische Befunde als auch faktorenanalytische Ergebnisse. Ergebnis: Die exploratorische Faktorenanalyse bestätigt die dreifaktorielle Struktur der Originalversion und konfirmatorisch führt ein bifaktorielles Modell zu einem guten Fit. Es liegen Belege für eine gute Reliabilität (.86 ≤ α ≤ .89) und Validität vor. Schlussfolgerung: Die deutsche Version des DCQ ist sowohl für Forschung als auch für die klinische Praxis einsetzbar und kann als Grundlage für weitere Untersuchungen in Bereichen der Klassifikation, Ätiologie und der Entwicklung von Behandlungsansätzen genutzt werden.
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Impaired emotion processing and a reduction in trust in patients with somatic symptom disorder. Clin Psychol Psychother 2017; 25:163-172. [PMID: 29044807 DOI: 10.1002/cpp.2151] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Revised: 08/18/2017] [Accepted: 09/13/2017] [Indexed: 01/10/2023]
Abstract
There is accumulating evidence for deficits in the perception and regulation of one's own emotions, as well as the recognition of others' emotions in somatic symptom disorder (SSD). However, investigations of SSD focusing on specific aspects of emotion processing and how these might interact are missing. We included 35 patients with SSD and 35 healthy controls who completed questionnaires on the perception and regulation of their own emotions, as well as experimental investigations of emotion recognition and trust. In line with previous studies, our results show that SSD patients in comparison to healthy controls have difficulties in the identification and description of own feelings (ηp2 = .381 and ηp2 = .315). Furthermore, we found that patients apply less cognitive reappraisal (ηp2 = .185) but tend to use more expressive suppression (ηp2 = .047). In contrast to previous studies, we found SSD patients to perform superior in emotion recognition, in particular for anger (d = 0.40). In addition, patients with SSD invested less in a trust game (d = 0.73). These results point to a higher sensitivity for negative emotions and less trust in others. Further, these findings suggest a dissociation between the ability to recognize one's own emotions versus others' emotions in SSD. Future interventions targeting emotion processing in SSD might focus on the identification of one's own emotions, prior to the training of emotion regulation.
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Die Integration des GeSRU-Hospitationsprogramms in die Stellenbörse. Urologe A 2017; 56:1333-1334. [DOI: 10.1007/s00120-017-0502-5] [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]
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[Special urological traumatology in children and adolescents]. Aktuelle Urol 2017; 48:473-478. [PMID: 28854479 DOI: 10.1055/s-0043-103055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Isolated injuries of the genitourinary tract are rare, with the kidney being the most frequently affected organ, especially in situations of polytrauma. Overall, the genitourinary tract is involved in approximately 3 % of all children suffering polytrauma accidents. The literature and international guidelines provide clear therapeutic concepts with a consensus on the diagnosis and treatment of renal trauma, both for the treatment of adults and for children and adolescents. However, the most common injuries to the external genitalia in children and adolescents are caused by blunt trauma, abrasion, bruising, and piling. For these forms of injuries there are no general recommendations in literature and guidelines regarding diagnostic or therapeutic procedures, which may be due to the wide variety of origins of the injuries. Consequently, as shown in our sequence of case reports, each type of injury to the external genitourinary system requires an individual evaluation and therapeutic approach.
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Results of the randomized, placebo-controlled phase I/IIB trial of CV9104, an mRNA based cancer immunotherapy, in patients with metastatic castration-resistant prostate cancer (mCRPC). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx376.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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[Vesicoureteral reflux : Watchful waiting, surgery or antibiotic prophylaxis?]. Urologe A 2017; 56:1158-1163. [PMID: 28710643 DOI: 10.1007/s00120-017-0453-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Primary vesicoureteral reflux (VUR) is a dynamic disease with several factors influencing its course. Therapeutic options range from watchful waiting to open surgery. Multiple risk factors for the development of pyelonephritis are identified, which then determine the decision for the appropriate treatment option. They include age, gender, history of pyelonephritis and renal scarring, bladder and bowel dysfunction (BBD), circumcision status and parental preference. The use of continuous antibiotic prophylaxis (CAP) is becoming increasingly controversial with antibiotic resistance being a major concern. Aggressive treatment of BBD and infant circumcision can greatly reduce the risk for pyelonephritis and should always be considered and discussed. This article is soley concerned with primary VUR.
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Is psychotherapy for functional somatic syndromes harmful? A mixed methods study on negative effects. J Psychosom Res 2017; 98:113-121. [PMID: 28554366 DOI: 10.1016/j.jpsychores.2017.05.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Revised: 05/07/2017] [Accepted: 05/11/2017] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Concern for negative effects of psychotherapy for functional somatic syndromes (FSS) has been expressed by clinicians and some patient associations, which may prevent patients from seeking treatment. Therefore, we sought to explore the occurrence and characteristics of negative effects from group-based psychotherapy as experienced by patients with severe or multiple FSS. METHODS An adapted version of the explanatory sequential mixed methods design was applied. We used data from an on-going pilot study on Acceptance and Commitment Therapy and Mindfulness-Based Stress Reduction. Negative effects were measured by Inventory for the assessment of Negative Effects of Psychotherapy (INEP). In addition, telephone interviews were conducted with randomly chosen patients and patients who reported negative effects. The latter were asked to elaborate on their INEP response. Quantitative data were analysed descriptively while interview transcripts were explored by thematic analysis. RESULTS Eighty patients responded to the questionnaire (89%). Negative effects to different extent (from 'slightly agree' to 'fully agree') were reported by 25 (31%). The most frequent negative effects were dependence on the therapist (12%), feeling down after therapy (6%) and insurance problems (7%). By exploring 27 participants' experiences of negative effects 3 main themes were identified: relations in therapy, outcome and transition from therapy to everyday life. CONCLUSION Patients with FSS reported a few specific negative effects, all with low frequency. Generally, therapy was well-received. Some patients did however express negative effects both within and outside the therapeutic context. It is important to inform patients about potential negative effects prior to psychotherapy.
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Describing and Comparing Quality in Psychiatric Care Across the Globe with the QPC-Instrument. Eur Psychiatry 2017. [DOI: 10.1016/j.eurpsy.2017.01.2236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
IntroductionThere is a lack of cross-cultural comparison of patients and staff perceptions of quality of care in the psychiatric care. One reason is the absence of standardized instruments.ObjectivesThe international research programme “Quality in Psychiatric Care” aims at adapting the instrument QPC versions for patients and staff to different international settings.AimsThe aims are to test the psychometric properties and equivalence of dimensionality of the different language versions of QPC and also to describe and compare the quality of inpatient, outpatient and forensic in-patient psychiatric care across different countries.MethodsThe QPC is a family of self-reported instruments from the patients’ perspective. In this programme, we used different languages versions in three areas for patient and staff; inpatient (QPC-IP/IPS), outpatient (QPC-OP/OPS) and forensic inpatient care (QPC-FIP/FIPS).ResultsThe Danish versions for QPC-FIP and QPC-FIPS show that the confirmatory factor analysis revealed that the factor structure was equivalent to the original Swedish version. Patients rated the quality of care generally lower than staff and lowest in the participation dimension. The Indonesian version of QPC-IP is under analysis. The first result show that patients rated the quality of care lower than Swedish inpatients and lowest in the discharge dimension. Several studies in Indonesia are still ongoing as well as in Brazil and Spain.ConclusionsThere are few standardized instruments for measuring quality of care in the psychiatric care. Therefore, QPC is expected to makes an important contribution to the development in this field.Disclosure of interestThe authors have not supplied their declaration of competing interest.
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IL-1R1 but not IL-18BP contributes to the beneficial effects of IL-37 on allergic asthma. Pneumologie 2017. [DOI: 10.1055/s-0037-1598370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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[Acute Idiopathic Scrotal Oedema - Differential Diagnosis of the Acute Scrotum]. Aktuelle Urol 2017; 48:54-56. [PMID: 28403493 DOI: 10.1055/s-0042-123863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Acute idiopathic scrotal edema (AISE) is regarded as a rare cause of scrotal pain, swelling and erythema. Testicular torsion, torsion of the appendage, epididymitis, hernia and hydrocele are the most common causes of acute scrotum. The clinical symptoms of AISE are usually mild and the characteristic Doppler sonography findings make it a valuable differential diagnosis, which can help to avoid unnecessary exploration.
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Abstract
OBJECTIVE A considerable amount of patients with somatoform disorders do not benefit from psychotherapy as much as expected. Our aim was to explore whether readiness to change moderates the relationship between the intensity of symptoms and therapy outcome in the early stages of psychotherapy. METHOD 144 patients with somatoform disorders received an outpatient cognitive-behavioural intervention. Symptom intensity was measured with the Screening for Somatoform Disorders (SOMS-7). For readiness to change, a German modification of the Pain Stages of Change Questionnaire (PSOCQ) was used, which comprises four subscales (FF-STABS). Regression analyses were carried out, with baseline symptoms and the readiness to change subscales as predictors and symptom reduction as the outcome variable. RESULTS Moderation analyses revealed significant interaction effects between baseline symptoms and the precontemplation subscale, as well as between baseline symptoms and the action subscale. For preparation and maintenance, no significant interaction effects were found. CONCLUSIONS The results suggest that readiness to change is a variable that can be used to differentiate between patients, with low precontemplation and action scores indicating a better chance for positive outcome, even with high initial impairment. Rather than using readiness to change sum scores, the sub-aspects of this construct should be the subject of future research.
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Cognitive Impairments in Unipolar Depression: The Impact of Rumination. Psychopathology 2017; 50:347-354. [PMID: 28850956 DOI: 10.1159/000478785] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Accepted: 06/19/2017] [Indexed: 11/19/2022]
Abstract
BACKGROUND Major depressive disorder (MDD) is associated with impairments in several cognitive domains. People with depression also tend to focus on and think about their problems ("ruminate") more than people without depression. Recent studies indicate that depressive rumination is connected to cognitive impairments in MDD. However, there is little scientific understanding of the role of rumination in these deficits. SAMPLING AND METHODS The current study examined the performance of 62 outpatients suffering from unipolar major depression with a low tendency to ruminate versus outpatients with a high tendency to ruminate using a neuropsychological battery covering the 5 cognitive domains: attention, memory, working memory, executive functions and processing speed. RESULTS The results indicated that high ruminators show a lower performance than low ruminators with regard to processing speed and executive function tasks with low effect sizes. However, these findings were not significant after Bonferroni correction. Hierarchical linear regression revealed that the effect on processing speed could be partially attributed to rumination, but an effect on executive functions was not established. CONCLUSIONS The current study is the first to systematically investigate the impact of rumination on cognitive impairments in MDD, exploring a broad range of cognitive domains. The results partially support the hypothesis that rumination has an impact on single cognitive domains and highlight the necessity for further investigations in order to generalize these findings.
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Kommentar des Vorstands der DGPs und der Autoren der Empfehlungen zum Kommentar des Fachkollegiums Psychologie und der Geschäftsstelle der DFG zu den Empfehlungen des DGPs-Vorstands zum Umgang mit Forschungsdaten. PSYCHOLOGISCHE RUNDSCHAU 2017. [DOI: 10.1026/0033-3042/a000345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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