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BACKGROUND: We report the final results of the randomized phase 2 FIGHT trial that evaluated bemarituzumab, a humanized monoclonal antibody selective for fibroblast growth factor receptor 2b (FGFR2b), plus mFOLFOX6 in patients with FGFR2b-positive (2 + /3 + membranous staining by immunohistochemistry), HER-2-negative gastric or gastroesophageal junction cancer (GC). METHODS: Patients received bemarituzumab (15 mg/kg) or placebo once every 2 weeks with an additional bemarituzumab (7.5 mg/kg) or placebo dose on cycle 1 day 8. All patients received mFOLFOX6. The primary endpoint was investigator-assessed progression-free survival (PFS). Secondary endpoints included overall survival (OS), objective response rate, and safety. Efficacy was evaluated after a minimum follow-up of 24 months. RESULTS: In the bemarituzumab-mFOLFOX6 (N = 77) and placebo-mFOLFOX6 (N = 78) arms, respectively, 59.7% and 66.7% of patients were FGFR2b-positive in ≥ 10% of tumor cells. The median PFS (95% confidence interval [CI]) was 9.5 months (7.3-13.7) with bemarituzumab-mFOLFOX6 and 7.4 months (5.7-8.4) with placebo-mFOLFOX6 (hazard ratio [HR], 0.72; 95% CI 0.49-1.08); median OS (95% CI) was 19.2 (13.6-24.2) and 13.5 (9.3-15.9) months, respectively (HR 0.77; 95% CI 0.52-1.14). Observed efficacy in FGFR2b-positive GC in ≥ 10% of tumor cells was: PFS: HR 0.43 (95% CI 0.26-0.73); OS: HR 0.52 (95% CI 0.31-0.85). No new safety findings were reported. CONCLUSIONS: In FGFR2b-positive advanced GC, the combination of bemarituzumab-mFOLFOX6 led to numerically longer median PFS and OS compared with mFOLFOX6 alone. Efficacy was more pronounced with FGFR2b overexpression in ≥ 10% of tumor cells. Confirmatory phase 3 trials are ongoing (NCT05052801, NCT05111626). CLINICAL TRIAL REGISTRATION: NCT03694522.
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Adenocarcinoma , Anticorpos Monoclonais Humanizados , Neoplasias Esofágicas , Neoplasias Gástricas , Humanos , Neoplasias Gástricas/patologia , Fluoruracila , Receptor Tipo 2 de Fator de Crescimento de Fibroblastos , Adenocarcinoma/patologia , Junção Esofagogástrica/patologia , Protocolos de Quimioterapia Combinada AntineoplásicaRESUMO
BACKGROUND: In the FIGHT study (NCT03694522) bemarituzumab, a humanized monoclonal antibody selective for fibroblast growth factor receptor 2b (FGFR2b), plus mFOLFOX6 showed clinically meaningful efficacy in patients with FGFR2b-positive (2+/3+ membranous staining by immunohistochemistry) locally advanced unresectable/metastatic gastric/gastroesophageal cancer (G/GEJC). A meaningful proportion of patients in FIGHT were enrolled in East Asia, reflecting global epidemiology of G/GEJC. METHODS: This subgroup analysis of the global, phase 2, double-blind FIGHT study included all patients enrolled in East Asian sites. Patients were randomized 1:1 to bemarituzumab-mFOLFOX6 (15 mg/kg and one 7.5 mg/kg dose on cycle 1, day 8) or matching placebo-mFOLFOX6. The primary endpoint was investigator-assessed progression-free survival (PFS). Secondary endpoints included overall survival (OS), objective response rate, and safety. Efficacy was evaluated after a minimum follow-up of 24 months. RESULTS: The East Asian subgroup comprised 89 patients (57% of overall study population); 45 were randomized to bemarituzumab-mFOLFOX6 and 44 to placebo-mFOLFOX6. Median PFS (95% confidence interval [CI]) was 12.9 months (8.8-17.9) with bemarituzumab-mFOLFOX6 and 8.2 months (5.6-10.3) with placebo-mFOLFOX6 (HR 0.50, 95% CI 0.29-0.87); median OS (95% CI) was 24.7 months (13.8-33.1) vs 12.9 months (9.3-21.4), respectively (HR 0.56, 95% CI 0.32-0.96). Treatment benefit was more pronounced in patients with FGFR2b-positive G/GEJC in ≥ 10% of tumor cells. No new safety signals were reported. CONCLUSION: In East Asian patients with FGFR2b-positive advanced/metastatic G/GEJC enrolled in the global FIGHT study, bemarituzumab-mFOLFOX6 showed clinically meaningful outcomes over placebo-mFOLFOX6.
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Anticorpos Monoclonais Humanizados , Protocolos de Quimioterapia Combinada Antineoplásica , Junção Esofagogástrica , Fluoruracila , Leucovorina , Compostos Organoplatínicos , Receptor Tipo 2 de Fator de Crescimento de Fibroblastos , Neoplasias Gástricas , Humanos , Masculino , Neoplasias Gástricas/tratamento farmacológico , Neoplasias Gástricas/patologia , Neoplasias Gástricas/mortalidade , Feminino , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Fluoruracila/administração & dosagem , Fluoruracila/uso terapêutico , Leucovorina/uso terapêutico , Leucovorina/administração & dosagem , Pessoa de Meia-Idade , Anticorpos Monoclonais Humanizados/uso terapêutico , Idoso , Junção Esofagogástrica/patologia , Compostos Organoplatínicos/uso terapêutico , Compostos Organoplatínicos/administração & dosagem , Adulto , Método Duplo-Cego , Neoplasias Esofágicas/tratamento farmacológico , Neoplasias Esofágicas/patologia , Ásia Oriental , Idoso de 80 Anos ou mais , Taxa de Sobrevida , População do Leste AsiáticoRESUMO
INTRODUCTION: With advances in care, an increasing number of individuals with single-ventricle CHD are surviving into adulthood. Partners of individuals with chronic illness have unique experiences and challenges. The goal of this pilot qualitative research study was to explore the lived experiences of partners of individuals with single-ventricle CHD. METHODS: Partners of patients ≥18 years with single-ventricle CHD were recruited and participated in Experience Group sessions and 1:1 interviews. Experience Group sessions are lightly moderated groups that bring together individuals with similar circumstances to discuss their lived experiences, centreing them as the experts. Formal inductive qualitative coding was performed to identify salient themes. RESULTS: Six partners of patients participated. Of these, four were males and four were married; all were partners of someone of the opposite sex. Themes identified included uncertainty about their partners' future health and mortality, becoming a lay CHD specialist, balancing multiple roles, and providing positivity and optimism. Over time, they took on a role as advocates for their partners and as repositories of medical history to help navigate the health system. Despite the uncertainties, participants described championing positivity and optimism for the future. CONCLUSIONS: In this first-of-its-kind pilot study, partners of individuals with single-ventricle CHD expressed unique challenges and experiences in their lives. There is a tacit need to design strategies to help partners cope with those challenges. Further larger-scale research is required to better understand the experiences of this unique population.
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Projetos Piloto , Masculino , Humanos , Feminino , Doença Crônica , Pesquisa QualitativaRESUMO
Objective: The high comorbidity between posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD) is well-established and complex. However, there is a need to explore transdiagnostic constructs that may underlie this association to better understand what accounts for this comorbidity and to inform treatment development. Method: Thus, the present study utilized a large, cross-sectional dataset (N = 513; Mage = 38.25 years, SD = 10.07; 49.9% female), based on national recruitment, to (1) examine whether the associations between PTSD symptom severity (PCL-5) and alcohol use severity (AUDIT) were statistically mediated by (a) anxiety sensitivity (SSASI); and (b) difficulties with emotion regulation (DERS-16); and (2) examine whether coping motives for drinking moderate this indirect effect. Sex assigned at birth was included as a covariate. Results: When examining the hypothesized mediators (SSASI and DERS-16) in separate models, there was a statistically significant indirect effect of PCL-5 on AUDIT through both SSASI and DERS. However, when both SSASI and DERS were entered into a model simultaneously, only SSASI served as a statistically significant mediator. Coping motives for drinking did not moderate the observed indirect effect. Conclusions: The current findings highlight anxiety sensitivity and emotion regulation as transdiagnostic processes that may explain, at least partially, the relationship between PTSD symptom severity and alcohol use; however, stronger evidence was evident for anxiety sensitivity. These findings may help inform the development of refined, streamlined interventions for PTSD and alcohol use that directly target these processes.
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Alcoolismo , Transtornos de Estresse Pós-Traumáticos , Recém-Nascido , Humanos , Feminino , Masculino , Transtornos de Estresse Pós-Traumáticos/complicações , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Estudos Transversais , Ansiedade/complicações , Ansiedade/epidemiologia , Ansiedade/psicologia , Consumo de Bebidas Alcoólicas/epidemiologia , Consumo de Bebidas Alcoólicas/psicologia , Alcoolismo/complicações , Alcoolismo/epidemiologia , Alcoolismo/psicologiaRESUMO
OBJECTIVE: Advances in clinical psychology must be accompanied by advances in training. This study assessed training content, quality, and needs during clinical psychology doctoral programs among current or past doctoral students. METHODS: Current or past clinical psychology doctoral students (N = 343) completed an anonymous survey assessing training experiences and needs. A descriptive-focused exploratory factor analysis (EFA) also examined whether common subgroups of academic interests emerged. RESULTS: Most participants reported that they sought training beyond required coursework, primarily in clinical training, cultural competency, and professional development, and reported having taken one or more unhelpful course, including discipline-specific knowledge requirements. Descriptive results from the EFA demonstrated common training areas of interest: diversity topics, biological sciences, clinical practice, and research methods. DISCUSSION: This study demonstrates that trainees and early career psychologists are aware of their nuanced and in some cases, unmet training needs. CONCLUSION: This work foregrounds the need to adapt extant training opportunities to support the next generation of clinical psychologists.
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Psicologia Clínica , Humanos , Psicologia Clínica/educação , Estudantes , Inquéritos e Questionários , Psicologia/educaçãoRESUMO
BACKGROUND: Prescription drug misuse (PDM) is a significant public health problem associated with mental health symptoms. OBJECTIVES: This project investigates the connections between PDM motivations and mental health to inform intervention efforts. METHODS: Using nationally representative adult data from the 2016-2018 National Survey on Drug Use and Health (N = 128,205; 53% female) this project investigated which motivations for misuse are related to past-year mental health problems including any mental illness, serious mental illness, major depressive episode, and suicidal thoughts. Complex samples logistic regression models of the main motivation of PDM for each mental health problem were conducted separately for each prescription drug class (i.e., opioids, tranquilizers, sedatives, and stimulants) while controlling for demographic characteristics. RESULTS: Adults that reported PDM were more likely than those with no PDM to endorse past year mental health problems. Compared to those that reported PDM of other medications, those misusing prescription opioids and tranquilizers to help with emotions and misusing sedatives to "relax or relieve tension" were more likely to have all categories of mental health problems. Those that misused prescription stimulants to "help study" had lower odds of all mental health problems. CONCLUSIONS: While there were differences based on prescription drug class, a range of motivations increased adults' likelihood to have mental health problems and common themes were found across drug classes. While causality is still undetermined, prevention and intervention efforts that are multifaceted and individualized, while broadly providing adults with other ways to cope with negative emotions are likely to help reduce PDM.
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Estimulantes do Sistema Nervoso Central , Transtorno Depressivo Maior , Uso Indevido de Medicamentos sob Prescrição , Medicamentos sob Prescrição , Transtornos Relacionados ao Uso de Substâncias , Tranquilizantes , Adulto , Analgésicos Opioides/uso terapêutico , Estimulantes do Sistema Nervoso Central/uso terapêutico , Transtorno Depressivo Maior/tratamento farmacológico , Feminino , Humanos , Hipnóticos e Sedativos/uso terapêutico , Masculino , Saúde Mental , Motivação , Transtornos Relacionados ao Uso de Substâncias/diagnósticoRESUMO
The purpose of this cross-sectional study was to determine the prevalence of intimate partner violence (IPV) among university students, investigate the potential predictors of IPV in this population, and study the link between IPV and depression. The survey included sociodemographic, relationship quality, and depression-related questions. From 498 respondents, the prevalence of IPV was 4.8%, depression was 30.9%, and suicidal ideation was 20.3%. After adjusting for covariates and confounders, relationship satisfaction (odds ratio [OR], 0.201; 95% confidence interval [CI], 0.101-0.401; p < 0.001) and jealousy (OR, 0.270; 95% CI, 0.094-0.776; p = 0.015) were significant predictors of IPV. Relationship satisfaction predicted depressive disorders (OR, 0.504; 95% CI, 0.365-0.698; p < 0.001). IPV trended toward predicting the presence of a depressive disorder (OR, 0.436; 95% CI, 0.170-1.113; p = 0.083). Relationship satisfaction and jealousy predicted IPV. Although IPV did not predict depression, poor relationship satisfaction increased the odds of depression, implicating the influence of relationship satisfaction on both IPV and depression.
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Depressão/epidemiologia , Violência por Parceiro Íntimo/estatística & dados numéricos , Estudantes/estatística & dados numéricos , Universidades , Adulto , Estudos Transversais , Feminino , Humanos , Relações Interpessoais , Masculino , Prevalência , Ideação Suicida , Inquéritos e Questionários , Estados Unidos/epidemiologia , Adulto JovemRESUMO
INTRODUCTION: Patient safety within dental education is paramount. Wrong-site surgery (WSS) tooth extraction is not uncommon and is a significant never event (NE) in dentistry. This study aimed to explore dental schools' undergraduate experience of NEs, safety interventions implemented and the impact on student experience. METHODS: All 16 UK dental schools were surveyed via email. RESULTS: The response rate was 100%. A modified World Health Organization (WHO) checklist was used within institutions (94%) including pre-operative briefings and recording teeth on whiteboards (81%, respectively). Students were directly supervised performing extractions (63%) utilising a 1:4 staff: student ratio. WSS by students was reported in 69% of schools, with student experience being impacted by an increased patient safety focus. DISCUSSION: This study demonstrated an increased utilisation of an adapted WHO checklist. Modification of practices to ensure patient safety was demonstrated at all schools, irrespective of student WSS occurrences. Institutions experiencing student NEs commonly implemented WHO checklists and recording teeth for extraction on whiteboards. Other strategies included direct staff supervision and pre-operative briefings. CONCLUSION: UK dental schools have increased the emphasis on patient safety by the implementation of national healthcare models, for example WHO checklists and pre-operative briefings. These strategies both aim to improve communication and teamwork. Increased levels of staff supervision foster greater quality of teaching; however, this has resulted in reduced student clinical experience. A proposed minimum standard for undergraduate surgery is suggested to ensure safe and competent dental practitioners of the future.
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Odontólogos , Faculdades de Odontologia , Currículo , Educação em Odontologia , Humanos , Erros Médicos/prevenção & controle , Papel Profissional , Estudantes , Inquéritos e Questionários , Ensino , Reino UnidoRESUMO
While reductions in breast cancer mortality have been evident since the introduction of population-based breast screening in women aged 50-74 years, participation in cancer screening programs can be influenced by several factors, including health system and those related to the individual. In our study, we compared cancer incidence and mortality for several cancer types other than breast cancer, noncancer mortality and patterns of treatment amongst women who did and did not participate in mammography screening. All women aged 50-65 years enrolled on the Queensland Electoral Roll in 2000 were included. The study population was then linked to records from the population-based breast screening program and private fee-for-service screening options to establish screened and unscreened cohorts. Diagnostic details for selected cancers and cause of death were obtained from the Queensland Oncology Repository. We calculated incidence rate ratios and hazard ratios comparing screened and unscreened cohorts. Among screened compared to unscreened women, we found a lower incidence of cancers of the lung, cervix, head and neck and esophagus and an increase in colorectal cancers. Cancer mortality (excluding breast cancer) was 35% lower among screened compared to unscreened women and they were also about 23% less likely to be diagnosed with distant disease. Screened compared to unscreened women were more likely to receive surgery and less likely to receive no treatment. Our study adds further to the population data examining outcomes among women participating in mammography screening.
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Neoplasias Colorretais/epidemiologia , Detecção Precoce de Câncer/estatística & dados numéricos , Neoplasias Esofágicas/epidemiologia , Neoplasias de Cabeça e Pescoço/epidemiologia , Neoplasias Pulmonares/epidemiologia , Neoplasias do Colo do Útero/epidemiologia , Idoso , Neoplasias da Mama/epidemiologia , Neoplasias da Mama/mortalidade , Neoplasias Colorretais/mortalidade , Detecção Precoce de Câncer/economia , Neoplasias Esofágicas/microbiologia , Planos de Pagamento por Serviço Prestado , Feminino , Neoplasias de Cabeça e Pescoço/microbiologia , Humanos , Incidência , Neoplasias Pulmonares/mortalidade , Programas de Rastreamento/economia , Programas de Rastreamento/estatística & dados numéricos , Pessoa de Meia-Idade , Mortalidade/tendências , Modelos de Riscos Proporcionais , Queensland/epidemiologia , Neoplasias do Colo do Útero/mortalidadeRESUMO
In the university setting, mental disorders have come under greater scrutiny and more attention has been given toward addressing the social stigmas associated with mental illness in an effort to promote mental well-being and improve mental health care delivery on-campus. Depression has been previously linked to a reduction in quality of life, suicidal ideation, and poor academic performance. However, few studies have directly compared the burden of depression or stigmatized views between multiple universities. As a result, this cross-sectional study of university students from five countries was performed to determine the burden of depressive disorders, the stigmatizations of beliefs related to depression, and international variation. A questionnaire consisting of a sociodemographic survey, Patient Health Questionnaire-9 (PHQ-9), and Depression Stigma Scale (DSS) was distributed via multiple routes to undergraduate and graduate students at institutions in the United States, Taiwan, United Arab Emirates, Egypt, and Czech Republic. The point prevalence of depression was determined by using the algorithm scoring method of the PHQ-9. Depression severity was determined according to the summed-item scoring method of the PHQ-9. The degree of stigmatization of beliefs was determined by continuous scores on the DSS subscales for personal and perceived stigma. Differences in depression severity, personal stigma, and perceived stigma were determined according to analysis of variance and further studied using post hoc Tukey's tests. Responses were collected from students in the United States (n = 593), United Arab Emirates (n = 134), Taiwan (n = 217), Egypt (n = 105), and Czech Republic (n = 238). Of 1287 responses, 30.7% (n = 396) screened positive for a depressive disorder: 18.0% (n = 232) for major depressive disorder and 12.7% (n = 164) for another depressive disorder. Depression severity differed internationally (p < 0.001). Emirati students significantly exhibited most depression followed by Czech, American, and Taiwanese students (all ps < 0.001). There was also a difference between students of different countries in terms of personal stigma (p < 0.001), with Emirati students holding more stigmatized personal views than Czech, American, Egyptian, and Taiwanese students (all ps < 0.001). Students similarly demonstrated differences in terms of personal stigma (p < 0.001). Egyptian students exhibited the most perceived stigma followed by Emirati, Taiwanese, American, and Czech students (all ps < 0.001). These findings suggest a high point prevalence of depression among university students and differences in the severity of depression, which has implications for the delivery of mental health care in this population. There were significant differences in terms of personal and perceived stigma between university students, indicating resource allocation for university-based campaigns to reduce depression stigma may need to be tailored to the population. After implementation of stigma reduction programs, future follow-up surveys can be done to compare degrees of stigma before and after the intervention.
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Depressão/psicologia , Transtorno Depressivo Maior/psicologia , Estigma Social , Estudantes/psicologia , Adolescente , Depressão/epidemiologia , Transtorno Depressivo Maior/epidemiologia , Feminino , Humanos , Masculino , Índice de Gravidade de Doença , Inquéritos e Questionários , Universidades , Adulto JovemRESUMO
AIMS: The reaction to diagnosis and quality of life (QOL) in autosomal dominant tubulointerstitial kidney disease (ADTKD) due to UMOD and MUC mutations from the time of diagnosis until treatment for end-stage kidney disease (ESKD) has not been characterized. It is unclear how asymptomatic patients react to a positive genetic test result. MATERIALS AND METHODS: A cross-sectional survey concerning QOL and genetic testing was delivered to 622 individuals who had undergone genetic testing from families with known ADTKD. RESULTS: 286 of 622 individuals completed the survey, including 61 (21%) genetically unaffected, 36 (12%) with stage 1, 2 chronic kidney disease (CKD), 51 (18%) stage 3, 41 (14%) stage 4 pre-dialysis, 50 (17%) receiving dialysis, and 47 (16%) s/p kidney transplantation. Of 55 respondents who thought they had normal kidney function at the time of testing and were found to have ADTKD, 51 (93%) were happy testing was performed, 3 (5%) neutral, and 1 (2%) neutral/unhappy. 42 of 183 (23%) affected individuals stated that ADTKD "has a substantial effect and I think about it daily," 47 (26%) think about ADTKD weekly, 48 (26%) monthly, and 48 (26%) less than monthly. The mean PROMIS anxiety score was similar between unaffected and affected individuals and the general population. Depression was present in 41% of affected vs. 23% of unaffected individuals (p = 0.01). CONCLUSION: Genetic testing of presymptomatic patients for ADTKD is reasonable when requested. This study provides reassurance regarding the impact on QOL of the increased use of genetic testing to diagnose kidney disease. ADTKD has a significant impact on QOL, with depression, not anxiety, being more prevalent in affected individuals.
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Nefropatias/genética , Nefropatias/psicologia , Mucina-1/genética , Mutação , Qualidade de Vida , Uromodulina/genética , Adulto , Idoso , Estudos Transversais , Feminino , Testes Genéticos , Humanos , Masculino , Pessoa de Meia-Idade , Adulto JovemRESUMO
Vulvodynia is the experience of idiopathic pain characterized by burning, soreness, or throbbing in the external female genitalia or vulva and is estimated to be experienced by 4-16% of the female population, yet only half of women seek help regarding their symptoms. Of the women who do seek help, only around 2% obtain a diagnosis. Therefore, the aim of the current study was to explore the experiences of women with vulvodynia on their journey toward diagnosis, by using semi-structured interviews and an interpretative phenomenological analysis (IPA) methodology. Eight women were interviewed, and their experiences were analyzed and interpreted into three master themes, each with constituent sub-themes: (1) The Journey Is a Battle, (2) "What Is Vulvodynia?": Ambivalence Toward Diagnosis, and (3) Patriarchy, Women, and Sex. Overall, women perceived a healthcare system which was dismissive and shaming, with an inadequate knowledge of vulvodynia. This in turn impacted on women's psychological well-being. Psychological understanding, one-to-one therapy, and consultation and training for healthcare professionals may help to improve the psychological well-being of women with vulvodynia.
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Dor/psicologia , Vulvodinia/psicologia , Adulto , Idoso , Feminino , Humanos , Pessoa de Meia-Idade , Adulto JovemRESUMO
BACKGROUND: Amblyopia is defined as impaired visual acuity in one or both eyes without demonstrable abnormality of the visual pathway, and is not immediately resolved by wearing glasses. OBJECTIVES: In performing this systematic review, we aimed to synthesize the best available evidence regarding the effectiveness and safety of conventional occlusion therapy compared to atropine penalization in treating amblyopia. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (which contains the Cochrane Eyes and Vision Trials Register) (2018, Issue 8); Ovid MEDLINE; Ovid Embase; LILACS BIREME; ClinicalTrials.gov; ISRCTN; and the WHO ICTRP on 7 September 2018. SELECTION CRITERIA: We included randomized/quasi-randomized controlled trials comparing conventional occlusion to atropine penalization for amblyopia. DATA COLLECTION AND ANALYSIS: Two review authors independently screened abstracts and full-text articles, abstracted data, and assessed risk of bias. MAIN RESULTS: We included seven trials (five randomized controlled trials and two quasi-randomized controlled trials) conducted in six countries (China, India, Iran, Ireland, Spain, and the United States) with a total of 1177 amblyopic eyes. Three of these seven trials were from the original 2009 version of the review. We assessed two trials as having a low risk of bias across all domains, and the remaining five trials as having unclear or high risk of bias for some domains.As different occlusion modalities, atropine penalization regimens, and populations were used across the included trials, we did not conduct any meta-analysis due to clinical and statistical heterogeneity. Evidence from six trials (two at low risk of bias) suggests that atropine penalization is as effective as conventional occlusion in improving visual acuity. Similar improvement in visual acuity was reported at all time points at which it was assessed, ranging from five weeks (improvement of 1 line) to 10 years (improvement of greater than 3 lines). At six months, although most participants (363/522) come from a trial rated as at low risk of bias with a precise estimate (mean difference (MD) 0.03, 95% confidence interval (CI) 0.00 to 0.06), two other trials rated as at high risk of bias produced inconsistent estimates and wide confidence intervals (MD -0.02, 95% CI -0.11 to 0.07 and MD -0.14, 95% CI -0.23 to -0.05; moderate-certainty evidence). At 24 months, additional improvement was found in both groups, but there continued to be no meaningful difference between those receiving occlusion and those receiving atropine therapies (moderate-certainty evidence).We did not find any difference in ocular alignment, stereo acuity, or sound eye visual acuity between occlusion and atropine penalization groups (moderate-certainty evidence). Both treatments were well tolerated. Atropine was associated with better adherence (moderate-certainty evidence) and quality of life (moderate-certainty evidence), but also a higher reported risk of adverse events in terms of mild reduction in the visual acuity of the sound eye not requiring treatment and light sensitivity (high-certainty evidence). Skin, lid, or conjunctival irritation were more common among participants receiving patching than those receiving atropine (high-certainty evidence). Atropine penalization costs less than conventional occlusion. AUTHORS' CONCLUSIONS: Both conventional occlusion and atropine penalization produce visual acuity improvement in the amblyopic eye. Atropine penalization appears to be as effective as conventional occlusion, although the magnitude of improvement differed among the trials we analyzed.
Assuntos
Ambliopia/terapia , Atropina/uso terapêutico , Soluções Oftálmicas/uso terapêutico , Criança , Pré-Escolar , Humanos , Curativos Oclusivos , Ensaios Clínicos Controlados Aleatórios como Assunto , Acuidade VisualRESUMO
This study re-analyzes data from Sy and colleagues (2011; Behaviour Research and Therapy, 49, 305-314) comparing safety behavior availability (SBA) to safety behavior utilization (SBU) during exposure therapy for claustrophobic concerns. The present investigation assessed differential rates of inhibitory learning (i.e. change in danger expectancy and coping self-efficacy) between SBA and SBU before, during, and after a single-session treatment. Thirty-nine participants with marked claustrophobic fear completed six consecutive 5-minute exposure trials in a claustrophobia chamber. Participants in the SBA condition exhibited more interference with inhibitory learning relative to the SBU condition. Danger expectancy was significantly higher in the SBA group and decreased at a markedly slower rate across exposure trials relative to SBU. Coping self-efficacy was also significantly lower among participants in the SBA condition, although groups demonstrated similar rates of change across trials. Limitations, clinical implications, and future directions are discussed.
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Comportamentos Relacionados com a Saúde , Terapia Implosiva , Inibição Psicológica , Aprendizagem , Transtornos Fóbicos/terapia , Adaptação Psicológica , Adolescente , Adulto , Feminino , Humanos , Masculino , Autoeficácia , Adulto JovemRESUMO
Objective: Anxiety and depression commonly co-occur with substance use disorders. Conceptual models would presume that changes in anxiety and depression should lead to changes in drug and alcohol craving during treatment for co-occurring disorders, but no longitudinal investigation has explored this assumption. This study examined the associations among craving, anxiety, and depression in a dual diagnosis program. Methods: In all, 93 adult patients at a community-based dual diagnosis program for substance use disorders and comorbid anxiety and mood disorders provided daily ratings of anxiety and depression. We examined whether these ratings predicted changes in craving and vice versa. Results: Using hierarchical linear modeling to examine day-to-day change over time, we observed that anxiety and depression ratings uniquely and independently predicted subsequent craving ratings, and craving ratings also predicted subsequent anxiety and depression ratings. Conclusions: These preliminary findings support mutual maintenance models of substance use and psychiatric comorbidity, thus providing preliminary support for integrated programs that simultaneously address both problems. Implications and future directions are discussed.
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Ansiedade/epidemiologia , Fissura , Depressão/epidemiologia , Diagnóstico Duplo (Psiquiatria)/estatística & dados numéricos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto , Comorbidade , Feminino , Humanos , Masculino , Prognóstico , Transtornos Relacionados ao Uso de Substâncias/diagnóstico , Transtornos Relacionados ao Uso de Substâncias/psicologia , Adulto JovemRESUMO
CBT is considered the first-line treatment for anxiety disorders, particularly when it involves gradual confrontation with feared stimuli (i.e., exposure); however, delivery of CBT for anxiety disorders in real-world community clinics is lacking. This study utilized surveys we developed with key stakeholder feedback (patient, provider, and administrator) to assess patient and provider/administrator perceptions of the barriers to delivering (or receiving) CBT for anxiety disorders. Providers/administrators from two counties in California (N = 106) indicated lack of training/competency as primary barriers. Patients in one large county (N = 42) reported their own symptoms most often impacted treatment receipt. Both groups endorsed acceptability of exposure but indicated that its use in treatment provided/received had been limited. Implications and recommendations are discussed.
Assuntos
Transtornos de Ansiedade/psicologia , Transtornos de Ansiedade/terapia , Competência Clínica/estatística & dados numéricos , Terapia Cognitivo-Comportamental , Conhecimentos, Atitudes e Prática em Saúde , Participação dos Interessados/psicologia , Adulto , Centros Comunitários de Saúde Mental , Pesquisa Participativa Baseada na Comunidade , Feminino , Acessibilidade aos Serviços de Saúde , Humanos , Entrevistas como Assunto , Los Angeles , Masculino , Pessoa de Meia-Idade , Aceitação pelo Paciente de Cuidados de Saúde , Inquéritos e QuestionáriosRESUMO
Objective: Approximately, 50% of all individuals with anxiety disorders do not benefit from the "gold standard" treatment, namely cognitive behavioral therapy (CBT). Reliable predictors of treatment effect are lacking. The primary aim of this study was to investigate the predictive value of emotion regulation, attentional control, and attachment style for group-based CBT outcomes in routine clinical settings. Method: A total of 76 patients with anxiety disorders received manual-based group CBT at psychiatric outpatient clinics. Emotion regulation, attachment style, and attentional control were assessed with self-report measures and with an experimental computer-based attentional control task at baseline. The severity of anxiety was assessed at intake, post-treatment, and at a 6-month follow-up. Results: Attentional control, emotion regulation, and attachment avoidance did not predict treatment outcomes. Higher attachment anxiety at baseline was significantly related to poorer outcome. Conclusion: In routine clinical settings, high attachment anxiety may predict poorer outcomes for group-based CBT.
Assuntos
Transtornos de Ansiedade/fisiopatologia , Transtornos de Ansiedade/terapia , Atenção/fisiologia , Regulação Emocional/fisiologia , Função Executiva/fisiologia , Apego ao Objeto , Avaliação de Resultados em Cuidados de Saúde , Adulto , Terapia Cognitivo-Comportamental , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , PrognósticoRESUMO
BACKGROUND: The aim of this review is to describe the challenges and barriers to conducting research in long-term care facilities. METHODS: A literature search was conducted in Ovid MEDLINE, Embase, Cochrane Central, PsycINFO and CINAHL. Keywords used included "long term care", "nursing home", "research", "trial", "challenge" and "barrier", etc. Resulting references were screened in order to identify relevant studies that reported on challenges derived from first-hand experience of empirical research studies. Challenges were summarized and synthesized. RESULTS: Of 1723 references, 39 articles were selected for inclusion. To facilitate understanding we proposed a classification framework of 8 main themes to categorize the research challenges presented in the 39 studies, relating to the characteristics of facility/owner/administrator, resident, staff caregiver, family caregiver, investigator, ethical or legal concerns, methodology, and budgetary considerations. CONCLUSIONS: Conducting research in long-term care facilities is full of challenges which can be categorized into 8 main themes. Investigators should be aware of all these challenges and specifically address them when planning their studies. Stakeholders should be involved from an early stage and flexibility should be built into both the methodology and research budget.
Assuntos
Pesquisa Biomédica/métodos , Atenção à Saúde/métodos , Assistência de Longa Duração/métodos , Casas de Saúde , Instituições de Cuidados Especializados de Enfermagem , Pesquisa Biomédica/tendências , Cuidadores/tendências , Atenção à Saúde/tendências , Humanos , Assistência de Longa Duração/tendências , Casas de Saúde/tendências , Instituições de Cuidados Especializados de Enfermagem/tendênciasRESUMO
Despite the effectiveness of exposure-based cognitive behavioral therapy (CBT) for anxiety disorders, few individuals in need receive this treatment, particularly in community mental health settings serving low-income adults. The present study took a preliminary step to understand these barriers by conducting a series of key informant interviews and focus groups among patients, providers, clinical administrators, and policy makers. Several themes emerged as barriers to the delivery of exposure-based CBT in these settings, including therapist training and compentency issues, logistical issues, and funding stream issues. Clinical implications and future research that can build from these data are discussed.
Assuntos
Transtornos de Ansiedade/terapia , Serviços Comunitários de Saúde Mental/métodos , Terapia Implosiva/métodos , Adulto , Serviços Comunitários de Saúde Mental/organização & administração , Feminino , Grupos Focais , Acessibilidade aos Serviços de Saúde/organização & administração , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-IdadeRESUMO
Childhood and adolescent adversity have been shown to predict later mental and physical health outcomes. Understanding which aspects and developmental timings of adversity are important, and the mechanisms by which they have their impact may help guide intervention approaches. A large subset of adolescents (N = 457; Female 68.9 %) from the 10-year longitudinal Youth Emotion Project was examined to better understand the associations among childhood/adolescent adversity, substance use disorder, and later health quality. Adolescent (but not childhood) adversities were associated with poorer health in late adolescence/early adulthood, adolescent adversities were associated with subsequent onset of substance use disorder, and adolescent adversities continued to be associated with poorer health in late adolescence/early adulthood after accounting for the variance explained by substance use disorder onset. These associations were observed after statistically accounting for emotional disorders and socioeconomic status. Specific domains of adversity uniquely predicted substance use disorder and poorer health outcomes. In contrast with current recent research, our findings suggest the association between childhood/adolescent adversity and poorer health outcomes in late adolescence and emerging adulthood are not entirely accounted for by substance use disorder, suggesting efforts to curtail family-based adolescent adversity may have downstream health benefits.