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1.
Acta Radiol Open ; 13(6): 20584601241253780, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38766646

RESUMO

The management of metastatic hepatocellular carcinoma (HCC) is complex, particularly when complicated by pulmonary embolism. In these cases, atezolizumab-bevacizumab therapy is contraindicated due to an elevated risk of thromboembolic events. Differentiating pulmonary tumor embolism from thromboembolic disease is diagnostically challenging. This report outlines the benefit of transcatheter aspiration to obtain pathological evidence of pulmonary artery tumor embolus in an HCC patient. The intervention enabled a significant shift in the management strategy, leading to an escalation of systemic HCC therapy. This case underscores the importance of precise diagnostic techniques such as transcatheter aspiration in guiding treatment decisions, particularly in cases where pulmonary embolism may signify an underlying malignancy-driven process.

3.
BMC Health Serv Res ; 24(1): 167, 2024 Feb 05.
Artigo em Inglês | MEDLINE | ID: mdl-38317160

RESUMO

BACKGROUND: The public health policy "Making Every Contact Count" (MECC) compels healthcare professionals to deliver health behaviour change interventions during routine consultations. As healthcare systems continue their recovery from the impacts of the COVID-19 public health emergency, supporting people to modify health behaviours is more important now than when the policy was introduced. The present study aims to: (a) examine changes in healthcare professionals' awareness of, and engagement with the policy over a five-year period, (b) examine the psychosocial drivers associated with delivering behaviour change interventions, and (c) identify targets to increase healthcare professionals' delivery of interventions. METHODS: Comparison of data from two independent representative surveys of NHS healthcare professionals working in the UK. In both surveys (July-September 2017; N = 1387, and February-March 2022; N = 1008), participants were asked to report: (1) awareness of the MECC policy, (2) the prevalence of MECC-related practice (perceived patient benefit, how often interventions were delivered, and time spent delivering interventions), and (3) perceptions of capabilities, opportunities and motivations to deliver behaviour change interventions. T- tests (independent-samples), MANOVA, multiple linear regression, and chi-square analyses were used to generate comparisons between the surveys. RESULTS: Awareness of the policy increased from 2017 (31.4%) to 2022 (52.0%). However, in 2022 compared with 2017, healthcare professionals reported (a) fewer patients would benefit from behaviour change interventions (49.1% versus 55.9%), (b) they delivered behaviour change interventions to a lower proportion of patients (38.0% versus 50.0%), and (c) they spent a lower proportion of the consultation time delivering interventions (26.5% versus 35.3%). Further, in 2022, compared with 2017, healthcare professionals reported fewer physical opportunities, fewer social opportunities, and fewer psychological capabilities to deliver behaviour change interventions. In the 2022 survey, perceptions of patient benefit and delivery of interventions was associated with greater perceptions of opportunities and motivations. CONCLUSIONS: Health behaviour change interventions remain an important part of routine healthcare in the continued recovery from COVID-19 public health emergency, however reported engagement with MECC-related practices appears to have reduced over time. Future research should consider how healthcare professionals identify patients who might benefit from opportunistic behaviour change interventions, and to increase capabilities, opportunities, and motivations to deliver interventions during routine consultations.


Assuntos
COVID-19 , Saúde Pública , Humanos , Estudos Retrospectivos , COVID-19/epidemiologia , Pessoal de Saúde/psicologia , Atenção à Saúde
4.
Scott Med J ; 69(1): 10-17, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38050379

RESUMO

BACKGROUND: Poor mental health in medical students is a global concern. Effective interventions are required, which are tailored towards the training-related stressors medical students experience. The Reboot coaching programme is an online, tailored intervention based on cognitive-behavioural principles. AIMS: To evaluate whether the Reboot coaching programme tailored for medical students was feasible and associated with improvements in mental health outcome indicators. METHODS: Medical students participated in two group online workshops and a one-to-one coaching call with a Reboot-trained licensed psychological therapist. Participants provided data at: baseline (T1), post-workshops (T2), post-coaching call (T3) and 4-month follow-up (T4). Outcome measures included resilience, confidence, burnout and depression. Feedback was provided regarding the workshops at T2. RESULTS: 115 participants (93/80.9% women; mage = 23.9; SD = 2.8) were recruited, 83 (72.2%) completed all intervention elements and 82 (71.3%) provided T4 data, surpassing recruitment and retention targets. There were significant improvements following baseline in resilience (ps < .001), confidence (ps < .001), burnout (ps < .001) and depression (ps ≤ .001). Most participants agreed the workshops imparted useful skills (n = 92; 99%) and would recommend Reboot to others (n = 89; 95.6%). CONCLUSIONS: Existing interventions have produced mixed results regarding their effectiveness in improving medical students' mental health. Reboot is a feasible intervention in this group which is associated with improvements in resilience, confidence, burnout and depression. Further controlled studies of Reboot are now needed.


Assuntos
Tutoria , Resiliência Psicológica , Estudantes de Medicina , Humanos , Feminino , Masculino , Estudantes de Medicina/psicologia , Depressão , Esgotamento Psicológico
5.
Curr Oncol ; 30(12): 10325-10335, 2023 12 05.
Artigo em Inglês | MEDLINE | ID: mdl-38132386

RESUMO

The aim of this study was to investigate trends in selective internal radiation therapy (SIRT) for hepatocellular carcinoma (HCC), cholangiocarcinoma (CCC), and liver metastasis in Germany. We analyzed the nationwide German hospital billing database from 2006 to 2019 for the diagnosis of HCC, CCC or liver metastasis in combination with SIRT. For analyses of SIRT on the hospital level, we used the reimbursement.INFO tool based on German hospitals' quality reports from 2008 to 2021. Linear regression analysis was performed to detect changes over time. We included a total of 14,165 SIRT procedures. The annual numbers increased from 99 in 2006 to 1605 in 2015 (p < 0.001; increase by 1521%), decreasing to 1175 cases in 2019 (p < 0.001). In 2008, 6 of 21 hospitals (28.6%) performed more than 20 SIRTs per year, which increased to 19 of 53 (35.8%) in 2021. The share of SIRT for HCC increased from 29.8% in 2006 to 44.7% in 2019 (p < 0.001) and for CCC from 0% in 2006 to 9.5% in 2019 (p < 0.001), while the share of SIRT for liver metastasis decreased from 70.2% in 2006 to 45.7% in 2019 (p < 0.001). In-hospital mortality was 0.2% after the SIRT procedure. Gastritis (2.7%), liver failure (0.4%), and sepsis (0.3%) were the most common in-hospital complications reported. We observed an increase in SIRT procedures in Germany, with the number of hospitals offering the procedure going up from 21 in 2008 to 53 in 2021. While the treatment of liver metastasis remains the most common indication, SIRT for HCC and CCC increased significantly over the last few years. The mortality and complication rates show that SIRT is a relatively safe procedure.


Assuntos
Carcinoma Hepatocelular , Colangiocarcinoma , Neoplasias Hepáticas , Humanos , Carcinoma Hepatocelular/radioterapia , Neoplasias Hepáticas/radioterapia , Colangiocarcinoma/radioterapia , Alemanha/epidemiologia
7.
J Pers Med ; 13(7)2023 Jul 24.
Artigo em Inglês | MEDLINE | ID: mdl-37511794

RESUMO

The prevalence of NAFLD and NASH is increasing worldwide, and there is no approved medical treatment until now. Evidence has emerged that interfering with bile acid metabolism may lead to improvement in NASH. In this study, 28 patients with elevated cholestatic liver function tests (especially GGT) were screened for bile acid gene polymorphisms and treated with UDCA. All patients had a bile acid gene polymorphism in ABCB4 or ABCB11. Treatment with UDCA for 12 months significantly reduced GGT in all patients and ALT in homozygous patients. No difference in fibrosis was observed using FIb-4, NFS, and transient elastography (TE). PNPLA3 and TM6SF2 were the most common NASH-associated polymorphisms, and patients with TM6SF2 showed a significant reduction in GGT and ALT with the administration of UDCA. In conclusion, NASH patients with elevated GGT should be screened for bile acid gene polymorphisms, as UDCA therapy may improve liver function tests. However, no difference in clinical outcomes, such as progression to cirrhosis, has been observed using non-invasive tests (NITs).

8.
Diagnostics (Basel) ; 13(14)2023 Jul 20.
Artigo em Inglês | MEDLINE | ID: mdl-37510175

RESUMO

Transarterial radioembolization is a well-established method for the treatment of hepatocellular carcinoma. The tolerability and incidence of hepatic decompensation are related to the doses delivered to the tumor and healthy liver. This retrospective study was performed at our center to evaluate whether tumor- and healthy-liver-absorbed dose levels in TARE are predictive of tumor response according to the mRECIST 1.1 criteria and overall survival. One hundred and six patients with hepatocellular carcinoma were treated with [90Y]-loaded resin microspheres and completed the follow-up. The dose delivered to each compartment was calculated using a compartmental model. The model was based on [99mTc]-labelled albumin aggregate images obtained before the start of therapy. Tumor response was assessed after three months of treatment. Kaplan-Meier analysis was used to assess survival. The mean age of our population was 66 ± 13 years with a majority being BCLC B tumors. Forty-two patients presented with portal vein thrombosis. The response rate was 57% in the overall population and 59% in patients with thrombosis. Target-to-background (TBR) values measured on initial [99mTc]MAA-SPECT-imaging and tumor model dosimetric values were associated with tumor response (p < 0.001 and p = 0.009, respectively). A dosimetric threshold of 136.5 Gy was predictive of tumor response with a sensitivity of 84.2% and specificity of 89.4%. Overall survival was 24.1 months [IQR 13.1-36.4] for patients who responded to treatment compared to 10.4 months [IQR 6.3-15.9] for the remaining patients (p = 0.022). In this cohort, the initial [99mTc]MAA imaging is predictive of response and survival. The dosimetry prior to the application of TARE can be used for treatment planning and our results also suggest that the therapy is well-tolerated. In particular, hepatic decompensation can be predicted even in the presence of PVT.

9.
J Clin Nurs ; 32(19-20): 7125-7134, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-36823696

RESUMO

AIMS AND OBJECTIVES: The critical care nursing workforce is in crisis, with one-third of critical care nurses worldwide intending to leave their roles. This paper aimed to examine the problem from a wellbeing perspective, offering implications for research, and potential solutions for organisations. DESIGN: Discursive/Position paper. METHOD: The discussion is based on the nursing and wellbeing literature. It is guided by the authors' collaborative expertise as both clinicians and researchers. Data were drawn from nursing and wellbeing peer-reviewed literature, such as reviews and empirical studies, national surveys and government and thinktank publications/reports. RESULTS: Critical care nurses have been disproportionately affected by the COVID-19 pandemic with studies consistently showing critical care nurses to have the worst psychological outcomes on wellbeing measures, including depression, burnout and post-traumatic stress disorder (PTSD). These findings are not only concerning for the mental wellbeing of critical care nurses, they also raise significant issues for healthcare systems/organisations: poor wellbeing, increased burnout and PTSD are directly linked with critical care nurses intending to leave the profession. Thus, the wellbeing of critical care nurses must urgently be supported. Resilience has been identified as a protective mechanism against the development of PTSD and burnout, thus offering evidence-based interventions that address resilience and turnover have much to offer in tackling the workforce crisis. However, turnover data must be collected by studies evaluating resilience interventions, to further support their evidence base. Organisations cannot solely rely on the efficacy of these interventions to address their workforce crisis but must concomitantly engage in organisational change. CONCLUSIONS: We conclude that critical care nurses are in urgent need of preventative, evidence-based wellbeing interventions, and make suggestions for research and practice.


Assuntos
Esgotamento Profissional , COVID-19 , Enfermagem de Cuidados Críticos , Humanos , COVID-19/epidemiologia , Pandemias , Esgotamento Profissional/epidemiologia , Esgotamento Profissional/psicologia , Recursos Humanos
10.
Br J Health Psychol ; 28(3): 773-792, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-36822594

RESUMO

BACKGROUND: In line with public health policy, healthcare professionals (HCPs) working in the UK's National Health Service (NHS) are encouraged to deliver opportunistic health behaviour change interventions during routine consultations. The impact of the COVID-19 pandemic on healthcare delivery has been wide-ranging, but little is known about how the pandemic has affected the delivery of health behaviour change interventions. The present study aimed to examine the barriers and enablers to delivering opportunistic behaviour change interventions during the COVID-19 pandemic. METHODS: Twenty-five qualitative semi-structured interviews were conducted in January 2022 with a range of patient-facing healthcare professionals (including nurses, physiotherapists, dieticians, doctors and midwives) working in the NHS. Data were analysed using reflexive thematic analysis. RESULTS: Two overarching themes were generated: (1) the healthcare system's response to COVID-19, and (2) maintaining good HCP-patient relationships: reluctance and responsibility. COVID-19-related barriers included exacerbated staffing pressures and a perceived inability to use IT equipment to facilitate conversations about health behaviour change (due to poor internet connectivity or ill-equipped platforms). COVID-19-related enablers included the use of video consultations enabling less awkward and more honest conversations about health behaviours. However, some barriers and enablers remained the same as pre-pandemic, such as issues of role responsibility for discussing health behaviour change with patients, balancing holistic wellbeing advice with maintaining positive patient-HCP relationships, and reluctance to deliver opportunistic behaviour change interventions. DISCUSSION: The increased use of remote consultations may facilitate the delivery of opportunistic health behaviour change interventions by healthcare professionals. However, there is also a strong need to improve staffing levels, in order that staff have the psychological and physical capabilities to engage patients in these conversations.


Assuntos
COVID-19 , Humanos , Pandemias/prevenção & controle , Medicina Estatal , Pessoal de Saúde/psicologia , Atenção à Saúde , Pesquisa Qualitativa
12.
J Am Coll Health ; 71(8): 2380-2389, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-34731076

RESUMO

Objective: Self-affirmation theory proposes that defensive processing prevents people from accepting health-risk messages, which may explain university students' dismissal of risk-information about binge drinking. SA-interventions may encourage non-biased processing of such information through impacting on interpersonal feelings and self-esteem. This study compared two self-affirmation manipulations on interpersonal feelings, self-esteem, message processing, message acceptance and subsequent alcohol consumption.Participants: UK university students (N = 454).Methods: Participants were randomly allocated to one of three conditions (Self-affirmation Implementation Intention, Kindness Questionnaire, Control) before reading health-risk information about binge drinking. This was followed by measures of interpersonal feelings, self-esteem, message processing, acceptance and behavioral intentions. Alcohol consumption was assessed one week later.Results: The self-affirmation manipulations had non-significant effects on all outcome variables.Conclusion: Consistent with previous research, the results indicate that self-affirmation interventions are not effective for reducing alcohol consumption in university students.


Assuntos
Consumo Excessivo de Bebidas Alcoólicas , Humanos , Consumo Excessivo de Bebidas Alcoólicas/prevenção & controle , Universidades , Estudantes , Consumo de Bebidas Alcoólicas/prevenção & controle , Intenção
13.
Front Oncol ; 12: 896939, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35847858

RESUMO

Background: Women with a new cancer diagnosis face complex decisions about interventions aiming to preserve their fertility. Decision aids are more effective in supporting decision making than traditional information provision. We describe the development and field testing of a novel patient decision aid designed to support women to make fertility preservation treatment decisions around cancer diagnosis. Methods: A prospective, mixed-method, three stage study involving: 1) co-development of the resource in collaboration with a multi-disciplinary group of key stakeholders including oncology and fertility healthcare professionals and patient partners (n=24), 2) alpha testing with a group of cancer patients who had faced a fertility preservation treatment decision in the past (n=11), and oncology and fertility healthcare professionals and stakeholders (n=14) and, 3) beta testing with women in routine care who had received a recent diagnosis of cancer and were facing a fertility preservation treatment decision (n=41) and their oncology and fertility healthcare professionals (n=3). Ten service users recruited from a closed Breast Cancer Now Facebook group and the support group Cancer and Fertility UK also provided feedback on CFM via an online survey. Results: A 60-page paper prototype of the Cancer, Fertility and Me patient decision aid was initially developed. Alpha testing of the resource found that overall, it was acceptable to cancer patients, healthcare professionals and key stakeholders and it was considered a useful resource to support fertility preservation treatment decision-making. However, the healthcare professionals felt that the length of the patient decision aid, and elements of its content may be a barrier to its use. Subsequently, the prototype was reduced to 40 pages. During beta testing of the shortened version in routine care, women who received the resource described its positive impact on their ability to make fertility preservation decisions and support them at a stressful time. However, practical difficulties emerged which impacted upon its wider dissemination in clinical practice and limited some elements of the evaluation planned. Discussion: Women receiving the decision aid within the cancer treatment pathway found it helped them engage with decisions about fertility preservation, and make better informed, values-based care plans with oncology and fertility teams. More work is needed to address access and implementation of this resource as part of routine oncology care pathways.

14.
Br J Health Psychol ; 27(3): 1188-1208, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35384176

RESUMO

OBJECTIVES: Drunkorexia are inappropriate compensatory behaviours in response to alcohol consumption (restricting food intake, excessive exercise, and purging). Past (predominantly quantitative) research shows that Drunkorexia is prevalent in 18-26-year-olds, and has significant negative health-related consequences. There is a debate whether Drunkorexia constitutes an eating or substance disorder, or a Food and Alcohol Disturbance (FAD). To further explore this, and understand underlying motivators, this study utilized qualitative methods. DESIGN: Qualitative interviews with ten participants (aged 18-26). METHODS: Interviews were analysed with Thematic Analysis. RESULTS: Three themes were developed: (1) Appearance concerns as motivators, (2) Drunkorexia behaviours to get value for money, and (3) "It's just a pattern… something I've always done": Drunkorexia as a routine. Results show that Drunkorexia is driven by appearance-related concerns, such as, wanting to look better/slimmer, engaged in, in relation to an event, such as going out drinking, and carried out despite negative health-related consequences. However, disregard for compensatory behaviours once drunk was also described, culminating in the consumption of high-calorie food. This suggests that Drunkorexia is not a persistent pattern of maladaptive behaviour as found in eating or substance use disorders. Wanting value for money (i.e., feeling the maximum intoxication) was described as another reason for Drunkorexia engagement; thus showing that participants consider compensatory behaviours part of their routine of going out drinking. CONCLUSIONS: These result support the view of Drunkorexia as a FAD, rather than an eating or substance use disorder, and show that 18-26-year-olds are an at-risk group for Drunkorexia and its negative health-related consequences.


Assuntos
Alcoolismo , Transtornos da Alimentação e da Ingestão de Alimentos , Adolescente , Adulto , Consumo de Bebidas Alcoólicas , Humanos , Adulto Jovem
15.
Front Surg ; 8: 652958, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33869270

RESUMO

Purpose: So far, it has not been described whether the perioperative course and the pathologic outcome of patients who undergo radical cystectomy (RC) with orthotopic bladder substitution differs if nerve sparing (NS) is performed or not. Material and Methods: In all, there were 472 patients who underwent RC between 2012 and 2019 at our department. We performed a retrospective analysis of 116 patients who underwent RC with ileal neobladder. We analyzed perioperative complications according to the Clavien-Dindo classification system, as well as the pathological outcome. Results: Of 116 patients, 68 (58.6%) underwent RC, and 48 (41.4%) underwent NS RC. Clavien-Dindo complications ≥3b occurred in 15 (12.9%) of all patients. Only infectious complications differed among the groups [NS RC: 25 patients (52.1%) vs. RC: 20 patients (29.4%); p = 0.02]. There was no significant difference concerning tumor stage. Concomitant Cis was present in 24 patients (35.3%) of the RC group and in 27 patients (56.3%) of the NS RC group (p = 0.036). Nodal status and positive surgical margin status of the bladder tumor did not differ among the groups. In all, 42 of all male patients (45.7%) had an incidental prostatic carcinoma. Positive surgical margins concerning the prostate carcinoma occurred in six patients, with all cases in the RC group (p = 0.029). Conclusions: Our data suggest that performing NS during RC in carefully selected patients is a safe procedure and does not impair perioperative outcome. Pathological outcome of NS RC is comparable as well.

16.
Audiol Neurootol ; 26(5): 295-302, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33567425

RESUMO

OBJECTIVE: A review of published data regarding binaural hearing after treatment of congenital unilateral conductive hearing loss (UCHL) due to aural atresia. Treatment options concern atresia surgery (reconstructive surgery), application of a bone conduction device (BCD), or application of a middle ear implant (MEI). DATA SOURCES: Database PubMed was searched for articles published in English and German between January 1, 1994, and January 1, 2019. STUDY SELECTION: The initial search identified 52 studies, of which 9 met the inclusion criteria. DATA SYNTHESIS: Comparison of studies was based on a structured review. Meta-analysis was not feasible because of the heterogeneity of outcome measures, the limited number of relevant papers (9), and diverse types of treatment (5). CONCLUSIONS: Treatment of UCHL results in bilateral hearing instead of binaural hearing. The large intersubject variability in benefit of treatment is unexplained with a clear improvement in the minority of listeners and a limited improvement or binaural interference in most listeners after atresia repair or amplification with a BCD or MEI.


Assuntos
Auxiliares de Audição , Perda Auditiva Unilateral , Prótese Ossicular , Condução Óssea , Orelha/cirurgia , Perda Auditiva Condutiva , Perda Auditiva Unilateral/cirurgia , Humanos
17.
Eat Weight Disord ; 26(6): 2021-2031, 2021 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-33125626

RESUMO

PURPOSE: The current study investigated the prevalence of compensatory behaviours (caloric restriction, increased exercise and bulimic tendencies) in response to alcohol consumption (also known as Drunkorexia) in students, non-students and previous students, as well as beginning to understand the presence of possible predictors of these behaviours (body esteem, sensation seeking). METHODS: A volunteer sample of students, non-students and previous students (n = 95) completed the Compensatory Eating and Behaviours in Response to Alcohol Consumption Scale, a questionnaire which measures overall Drunkorexia engagement. The participants also completed the Body Esteem Scale for Adolescents and Adults Scale (BESAA) and the Brief Sensation Seeking Scale (BSSS) to investigate predictors of Drunkorexia. RESULTS: The results indicated that there was no significant difference in Drunkorexia engagement and behaviours between students, non-students and previous students. It was also found that both low body esteem and high sensation seeking tendencies were significant predictors of Drunkorexia; specifically, the appearance esteem factor of the BESAA and the disinhibition factor of the BSSS. CONCLUSIONS: Findings suggest that Drunkorexia is also present outside of student populations, and therefore, future interventions and research should include non-students in samples. In addition, findings support the idea that Drunkorexia cannot be classified solely as an eating disorder or a substance abuse disorder. As a result of this, further research should be conducted to fully understand why this complex behaviour exists. EVIDENCE-BASED MEDICINE LEVEL: III (Evidence obtained from case-control analytic study).


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos , Universidades , Adolescente , Adulto , Consumo de Bebidas Alcoólicas , Humanos , Estilo de Vida , Estudantes
18.
Ear Hear ; 41(5): 1327-1332, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32032221

RESUMO

OBJECTIVES: This study aims to characterize lateralization of sounds and localization of sounds in children with bilateral conductive hearing loss (BCHL) when listening with either one or two percutaneous bone conduction devices (BCDs). DESIGN: Sound lateralization was measured with the minimum audible angle test in which children were asked to indicate from which of the two visible speakers the sound originated. Sound localization was measured with a test in which stimuli were presented from speakers that were not visible to the children. In the sound localization test, 150 ms broadband noise bursts were presented, and sound level was roved over a 20-dB range. Because speakers were not visible the localization response was not affected by any visual cue. The sound localization test provides a clear distinction between lateralization and localization of sounds. Ten children with congenital BCHL and one child with acquired BCHL participated. RESULTS: Both lateralization and sound localization were better with bilateral BCDs compared with the unilaterally aided conditions. In the bilateral BCD condition, lateralization was close to normal in nearly all the children. The localization test demonstrated lateralization rather than sound localization behavior when listening with bilateral BCDs. Furthermore, in the unilateral aided condition, stimuli presented at different sound levels were mainly perceived at the same location. CONCLUSIONS: This study demonstrates that, in contrast to listening with two BCDs, children demonstrated difficulties in lateralization of sounds and in sound localization when listening with just one BCD (i.e., one BCD turned off). Because both lateralization and sound localization behavior were tested, it could be demonstrated that these children are more able to lateralize than localize sounds when listening with bilateral BCDs. The present study provides insight in (sub-optimal) sound localization capabilities of children with congenital BCHL in the unilateral-aided and bilateral-aided condition. Despite the sub-optimal results on sound localization, this study underlines the merits of bilateral application of BCDs in such children.


Assuntos
Implantes Cocleares , Auxiliares de Audição , Localização de Som , Adolescente , Percepção Auditiva , Criança , Orelha , Feminino , Perda Auditiva Bilateral , Perda Auditiva Condutiva , Humanos , Masculino
19.
Hear Res ; 388: 107881, 2020 03 15.
Artigo em Inglês | MEDLINE | ID: mdl-31945691

RESUMO

This study aimed to characterize binaural hearing abilities with bone conduction stimulation in simulated conductive hearing loss. Bone conduction hearing devices (BCDs) are a common method of rehabilitating conductive hearing loss. However, little is known about the access these devices provide to binaural cues. To study the ability of BCDs to restore access to binaural cues in conductive loss, normal hearing listeners were plugged unilaterally and bilaterally and localization ability was assessed using a non-surgical BCD attached to the mastoid/s via an adhesive (MED-EL, Corp). The results demonstrate that 1) application of the BCD in simulated unilateral conductive hearing loss does not restore access to binaural cues, evidenced by poor localization abilities. 2) bilateral application of BCDs in simulated bilateral conductive hearing loss provides access to binaural cues, 2) unilateral application of BCDs in simulated bilateral conductive hearing loss disrupts these cues and impairs localization performance, The transcutaneous stimulation of the adhesive BCD resulted in decreased access to sound compared to the normal open ear, resulting in asymmetries in aided versus non-aided hearing thresholds. Symmetrical hearing results in improved localization abilities, while asymmetric hearing disrupts sound localization abilities.


Assuntos
Condução Óssea , Correção de Deficiência Auditiva/instrumentação , Sinais (Psicologia) , Auxiliares de Audição , Perda Auditiva Bilateral/reabilitação , Perda Auditiva Condutiva/reabilitação , Pessoas com Deficiência Auditiva/reabilitação , Localização de Som , Estimulação Acústica , Adulto , Vias Auditivas/fisiopatologia , Limiar Auditivo , Feminino , Perda Auditiva Bilateral/diagnóstico , Perda Auditiva Bilateral/fisiopatologia , Perda Auditiva Bilateral/psicologia , Perda Auditiva Condutiva/diagnóstico , Perda Auditiva Condutiva/fisiopatologia , Perda Auditiva Condutiva/psicologia , Humanos , Masculino , Pessoas com Deficiência Auditiva/psicologia
20.
J Obstet Gynaecol ; 40(2): 252-259, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31392913

RESUMO

This service evaluation aimed to appraise the delivery of a fertility preservation service for women with cancer which was established in 2005 as part of an Assisted Conception Unit. First, the ACU-database was interrogated between 08/2005 and 01/2017; revealing 174 women received referrals over the 12-year period with a steady referral increase each year. Demographic analyses revealed factors, such as being partnered, to be strong indicators of whether women would seek FP or not. To improve service provision, women who had consented to be contacted for audit, administrative and research purposes, received questionnaires to ascertain their perspectives on the FP decision-making process, their outcomes and ACU after-care. The majority perceived their experience as excellent due to the care they received from ACU staff, speed and efficiency in service delivery. The increasing number of referrals since 2005 is reassuring. However, this audit also highlighted shortcomings of the service, such as limited awareness of the fertility counselling service and lack of after-care.IMPACT STATEMENTWhat is already known on this subject? There has been an increase in women diagnosed with cancer undergoing fertility preservation (FP) before starting potential gonadotoxic treatment. Offering FP to these women is essential as the ability to have future children is often perceived as equally as important as survivorship, and a source of hope for the future.What do the results of this study add? This study presents a service evaluation, across a 12-year period, of delivering FP services to women with cancer in one UK Assisted Conception Unit (ACU). Women's experiences of the service were evaluated to enhance service delivery and make recommendations for clinical practice.What are the implications of these findings for clinical practice and/or future research? The current service evaluation demonstrated increased rates of FP referral over a 12-year period for women with cancer. While this increasing number is reassuring and reflecting increased awareness among professionals and patients; shortcomings in the care pathway were also found: women reported limited opportunity to see fertility counsellors and desired better after care. This information may also be of benefit to other ACUs seeking to enhance and improve service provision in the care of women with cancer, contemplating fertility preservation.


Assuntos
Utilização de Instalações e Serviços/estatística & dados numéricos , Preservação da Fertilidade/estatística & dados numéricos , Neoplasias/terapia , Serviços de Saúde Reprodutiva/estatística & dados numéricos , Adulto , Aconselhamento , Feminino , Humanos , Avaliação de Programas e Projetos de Saúde , Encaminhamento e Consulta/estatística & dados numéricos , Reino Unido
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