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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
121

Avaliação de toxicidades tardias em pacientes com carcinoma epidermoide de cabeça e pescoço submetidos a quimiorradiação concomitante baseada em cisplatina / Late toxicities (LT) in head and neck squamous cell carcinoma (HNSCC) patients treated with cisplatin based chemoradiation (CRT)

Rivelli, Thomás Giollo 12 July 2018 (has links)
Introdução: A quimiorradioterapia (QRT) concomitante baseada em cisplatina é uma opção de tratamento empregada para os pacientes com carcinoma epidermoide de cabeça e pescoço (CECCP) localmente avançado e com bom performance status, seja em caráter adjuvante ou definitivo. O ganho de sobrevida com esta modalidade de tratamento é acompanhado de aumento das toxicidades agudas em comparação com a radioterapia isolada. A ocorrência de toxicidades tardias é menos reportada na literatura e incluem xerostomia, disfagia, hipotireoidismo, ototoxicidade, fístula/necrose cutânea, dentre outras. Tais sequelas tardias podem comprometer a qualidade de vida do sobrevivente ao CECCP. Objetivos: Verificar a prevalência de toxicidades tardias em sobreviventes ao CECCP tratados com QRT baseada em cisplatina. Métodos: Estudo transversal, uni-institucional, que incluiu de forma sequencial pacientes acima de 18 anos, tratados para CECCP (sítios primários: nasofaringe, orofaringe, cavidade oral, hipofaringe e laringe) e que haviam recebido QRT adjuvante ou definitiva, baseada em cisplatina. Estes pacientes estavam em seguimento há pelo menos 2 anos, sem evidência de doença. Os pacientes realizaram audiometria, endoscopia digestiva alta (EDA), nasofibrolaringoscopia da deglutição (NFL), exames laboratoriais (toxicidade tireoidiana e renal). Os pacientes incluídos também foram examinados clinicamente e as toxicidades apresentadas foram graduadas de acordo com a escala de toxicidades tardias do RTOG/EORTC. Os sobreviventes foram ainda avaliados quanto à percepção das toxicidades através de um inventário de sintomas e responderam questionários de qualidade de vida. Resultados: De janeiro de 2014 a fevereiro de 2017, 120 pacientes assinaram o TCLE. A idade mediana dos pacientes é 59 anos (21-78), com predomínio do sexo masculino (73%) e da cor branca (58%). Antecedente de tabagismo foi referido por 80% da amostra e de etilismo por 63%. Referente ao sítio primário, a maioria dos pacientes apresenta tumor em orofaringe (42%), seguido por laringe (23%) e cavidade oral (19%). O tempo de seguimento mediano é 42 meses (24-125). Há predomínio de pacientes com doença localmente avançada, tumores T3/T4 em 75% da amostra e N+ em 72%. A dose mediana de cisplatina recebida durante a concomitância foi 300 mg/m² (100-300) e de radioterapia foi 70 Gy (60-70,4). A QRT foi oferecida em caráter adjuvante em 49% da amostra. As toxicidades mais relatadas pelos pacientes foram: xerostomia (83%), alteração na voz (74%), saliva pegajosa (73%) e disfagia (73%). Ao se graduar as toxicidades conforme escala do RTOG/EORTC, verificou-se que a maioria das toxicidades apresentadas eram de graus leves, 1 ou 2. EDA encontrou estenose faríngea em 10% dos pacientes e NFL identificou fibrose em 37% dos sobreviventes. Dos pacientes submetidos a audiometria, 42% apresentaram perda auditiva de possível causa ototóxica. Cerca de 14% dos sobreviventes apresentam clearance de creatinina estimado < 60 mL/min/1,73m². Conclusões: Toxicidades tardias foram frequentemente reportadas pelos sobreviventes ao CECCP após QRT, porém, na maioria das vezes, de intensidade leve (graus 1 ou 2). Após a QRT, um seguimento cuidadoso é essencial para diagnóstico precoce e reabilitação a essas toxicidades, a fim de preservar a funcionalidade e qualidade de vida dos pacientes / Background: Cisplatin based CRT is the standard therapy for patients with locally advanced HNSCC with good performance status either as adjuvant or as definitive treatment. The survival gain with this treatment modality is accompanied by an increase in acute toxicities in comparison with isolated radiotherapy. The occurrence of LT is less reported in the literature and includes xerostomia, dysphagia, hypothyroidism, ototoxicity, cutaneous fistula / necrosis, among others. Such late sequelae may compromise the survivor\'s quality of life. Endpoints: To verify the prevalence of late toxicities in HNSCC survivors treated with cisplatin based CRT. Methods: A cross-sectional study that sequentially included patients over 18 years of age who were previously treated for HNSCC (primary sites: nasopharynx, oropharynx, oral cavity, hypopharynx and larynx) and who had received either adjuvant or definitive cisplatin based CRT. These patients were in follow-up for at least 2 years, with no evidence of disease. The patients underwent audiometry, upper GI endoscopy, nasopharyngolaryngoscopy (NPL), laboratory tests (thyroid and kidney toxicity). The included patients were also clinically assessed for mucous membrane, skin, subcutaneous tissue, salivary gland, larynx and esophagus LT according to the RTOG/EORTC Late Radiation Morbidity Scoring Schema. All patients answered a questionnaire about their perception of LT through a symptoms inventory and also answered QoL questionnaires. Results: From January 2014 to February 2017, 120 patients signed the informed consent form. The mean age of the patients is 59 years (21-78), predominantly male (73%) and white (58%). Previous smoking habits were reported by 80% of the sample and alcohol consumption by 63%. Most common primary sites were oropharynx (42%), followed by larynx (23%) and oral cavity (19%). The median follow-up time is 42 months (24-125). There was a predominance of locally advanced disease, T3 / T4 tumors in 75% of the sample and N + in 72%. The median cisplatin dose during concomitance was 300 mg/m² (100-300) and the median radiotherapy delivered dose was 70Gy (60-70.4). CRT was delivered as an adjuvant treatment in 49% of the sample. The most frequently selfreported LT were xerostomia (83%), voice disorders (74%), sticky saliva (73%) and dysphagia (73%). Assessing the toxicities according to the RTOG / EORTC scale most of them were mild, grade 1-2. Upper GI endoscopy diagnosed stenosis in 10% of the patients and NPL identified fibrosis in 37% of the survivors. Audiometry identified ototoxic hearing loss in 42% of the sample. About 14% of the survivors present chronic kidney disease (an estimated creatinine clearance < 60 mL/min/1.73m²). Conclusion: High rates of self-reported LT were detected although most of them seem to be mild. After CRT, a close follow-up of HNSCC patients is essential for early diagnosis, treatment of these late sequelae and rehabilitation, in order to preserve QoL and functionality and to avoid lifethreatening conditions and social reclusion
122

Holocaust, Memory, Second-Generation, and Conflict Resolution

O'Donoghue, Leslie 11 August 2017 (has links)
Ten Jewish second-generation men and women from metro Portland, Oregon were interviewed regarding growing up in the aftermath of the Holocaust. The American-born participants ranged in age from fifty-one to sixty-four years of age at the time of the interviews. Though the parents were deceased at the time of this study the working definition of a Holocaust survivor parent included those individuals who had been refugees or interned in a ghetto, labor camp, concentration camp, or extermination camp as a direct result of the Nazi Regime in Europe from 1933 to 1945. A descriptive phenomenological approach was utilized. Eight open-ended questions yielded ten unique perspectives. Most second-generation do not habitually inform others of their second-generation status. This is significant to conflict resolution as the effects of the Holocaust are trans-generational. The second-generation embody resilience and their combined emphasis was for all people to become as educated as possible.
123

Genealogie des Holocaust : Art Spiegelmans Maus - a survivor's tale /

Frahm, Ole. January 2006 (has links)
Univ., Diss.--Hamburg, 2001. / Bibliographie S. [277] - 301.
124

Avaliação de toxicidades tardias em pacientes com carcinoma epidermoide de cabeça e pescoço submetidos a quimiorradiação concomitante baseada em cisplatina / Late toxicities (LT) in head and neck squamous cell carcinoma (HNSCC) patients treated with cisplatin based chemoradiation (CRT)

Thomás Giollo Rivelli 12 July 2018 (has links)
Introdução: A quimiorradioterapia (QRT) concomitante baseada em cisplatina é uma opção de tratamento empregada para os pacientes com carcinoma epidermoide de cabeça e pescoço (CECCP) localmente avançado e com bom performance status, seja em caráter adjuvante ou definitivo. O ganho de sobrevida com esta modalidade de tratamento é acompanhado de aumento das toxicidades agudas em comparação com a radioterapia isolada. A ocorrência de toxicidades tardias é menos reportada na literatura e incluem xerostomia, disfagia, hipotireoidismo, ototoxicidade, fístula/necrose cutânea, dentre outras. Tais sequelas tardias podem comprometer a qualidade de vida do sobrevivente ao CECCP. Objetivos: Verificar a prevalência de toxicidades tardias em sobreviventes ao CECCP tratados com QRT baseada em cisplatina. Métodos: Estudo transversal, uni-institucional, que incluiu de forma sequencial pacientes acima de 18 anos, tratados para CECCP (sítios primários: nasofaringe, orofaringe, cavidade oral, hipofaringe e laringe) e que haviam recebido QRT adjuvante ou definitiva, baseada em cisplatina. Estes pacientes estavam em seguimento há pelo menos 2 anos, sem evidência de doença. Os pacientes realizaram audiometria, endoscopia digestiva alta (EDA), nasofibrolaringoscopia da deglutição (NFL), exames laboratoriais (toxicidade tireoidiana e renal). Os pacientes incluídos também foram examinados clinicamente e as toxicidades apresentadas foram graduadas de acordo com a escala de toxicidades tardias do RTOG/EORTC. Os sobreviventes foram ainda avaliados quanto à percepção das toxicidades através de um inventário de sintomas e responderam questionários de qualidade de vida. Resultados: De janeiro de 2014 a fevereiro de 2017, 120 pacientes assinaram o TCLE. A idade mediana dos pacientes é 59 anos (21-78), com predomínio do sexo masculino (73%) e da cor branca (58%). Antecedente de tabagismo foi referido por 80% da amostra e de etilismo por 63%. Referente ao sítio primário, a maioria dos pacientes apresenta tumor em orofaringe (42%), seguido por laringe (23%) e cavidade oral (19%). O tempo de seguimento mediano é 42 meses (24-125). Há predomínio de pacientes com doença localmente avançada, tumores T3/T4 em 75% da amostra e N+ em 72%. A dose mediana de cisplatina recebida durante a concomitância foi 300 mg/m² (100-300) e de radioterapia foi 70 Gy (60-70,4). A QRT foi oferecida em caráter adjuvante em 49% da amostra. As toxicidades mais relatadas pelos pacientes foram: xerostomia (83%), alteração na voz (74%), saliva pegajosa (73%) e disfagia (73%). Ao se graduar as toxicidades conforme escala do RTOG/EORTC, verificou-se que a maioria das toxicidades apresentadas eram de graus leves, 1 ou 2. EDA encontrou estenose faríngea em 10% dos pacientes e NFL identificou fibrose em 37% dos sobreviventes. Dos pacientes submetidos a audiometria, 42% apresentaram perda auditiva de possível causa ototóxica. Cerca de 14% dos sobreviventes apresentam clearance de creatinina estimado < 60 mL/min/1,73m². Conclusões: Toxicidades tardias foram frequentemente reportadas pelos sobreviventes ao CECCP após QRT, porém, na maioria das vezes, de intensidade leve (graus 1 ou 2). Após a QRT, um seguimento cuidadoso é essencial para diagnóstico precoce e reabilitação a essas toxicidades, a fim de preservar a funcionalidade e qualidade de vida dos pacientes / Background: Cisplatin based CRT is the standard therapy for patients with locally advanced HNSCC with good performance status either as adjuvant or as definitive treatment. The survival gain with this treatment modality is accompanied by an increase in acute toxicities in comparison with isolated radiotherapy. The occurrence of LT is less reported in the literature and includes xerostomia, dysphagia, hypothyroidism, ototoxicity, cutaneous fistula / necrosis, among others. Such late sequelae may compromise the survivor\'s quality of life. Endpoints: To verify the prevalence of late toxicities in HNSCC survivors treated with cisplatin based CRT. Methods: A cross-sectional study that sequentially included patients over 18 years of age who were previously treated for HNSCC (primary sites: nasopharynx, oropharynx, oral cavity, hypopharynx and larynx) and who had received either adjuvant or definitive cisplatin based CRT. These patients were in follow-up for at least 2 years, with no evidence of disease. The patients underwent audiometry, upper GI endoscopy, nasopharyngolaryngoscopy (NPL), laboratory tests (thyroid and kidney toxicity). The included patients were also clinically assessed for mucous membrane, skin, subcutaneous tissue, salivary gland, larynx and esophagus LT according to the RTOG/EORTC Late Radiation Morbidity Scoring Schema. All patients answered a questionnaire about their perception of LT through a symptoms inventory and also answered QoL questionnaires. Results: From January 2014 to February 2017, 120 patients signed the informed consent form. The mean age of the patients is 59 years (21-78), predominantly male (73%) and white (58%). Previous smoking habits were reported by 80% of the sample and alcohol consumption by 63%. Most common primary sites were oropharynx (42%), followed by larynx (23%) and oral cavity (19%). The median follow-up time is 42 months (24-125). There was a predominance of locally advanced disease, T3 / T4 tumors in 75% of the sample and N + in 72%. The median cisplatin dose during concomitance was 300 mg/m² (100-300) and the median radiotherapy delivered dose was 70Gy (60-70.4). CRT was delivered as an adjuvant treatment in 49% of the sample. The most frequently selfreported LT were xerostomia (83%), voice disorders (74%), sticky saliva (73%) and dysphagia (73%). Assessing the toxicities according to the RTOG / EORTC scale most of them were mild, grade 1-2. Upper GI endoscopy diagnosed stenosis in 10% of the patients and NPL identified fibrosis in 37% of the survivors. Audiometry identified ototoxic hearing loss in 42% of the sample. About 14% of the survivors present chronic kidney disease (an estimated creatinine clearance < 60 mL/min/1.73m²). Conclusion: High rates of self-reported LT were detected although most of them seem to be mild. After CRT, a close follow-up of HNSCC patients is essential for early diagnosis, treatment of these late sequelae and rehabilitation, in order to preserve QoL and functionality and to avoid lifethreatening conditions and social reclusion
125

The Effects of the Holocaust for Six Polish Catholic Survivors and their Descendants

Montague, Kristen M. January 2012 (has links)
No description available.
126

Depression, Perceived Financial Burden, and Psychological Well-Being among Long-Term Rectal Cancer Survivors

Chongpison, Yuda January 2016 (has links)
Background: Rectal cancer 5-year survival has increased from 58% of those diagnosed in 1987-1989 to 68% of those diagnosed in 2003-2009. Rectal cancer patients commonly receive one of two surgical treatments: permanent ostomy (a resection of tumor following by a stoma) or anastomosis (a resection followed by a reconnection with or without a prior temporary ostomy). The multifaceted consequences of both types of surgery potentially can affect both long-term psychological well-being and financial concerns of patients and their families. The overall goal of this dissertation is to increase the understanding of the impact of depression on the quality of life of rectal cancer survivors. Methods: The research data were based on a quality of life survey conducted in 2010-2011 among long-term survivors (≥ 5 years post-diagnosis) of rectal cancer. Participants were identified through the Kaiser Permanente (KP) health systems in Northern California and Southwest Washington/Oregon. Data included both the 2010/2011 survey data and KP electronic medical records (EMRs). Results: 1) The 24.7% prevalence of self-reported current depression among long-term rectal survivors was observed with a higher prevalence of 31% among those with permanent ostomies. Although average perceived financial burden level was low in this population of insured cancer survivors, 20% still reported moderate-to-high burden. Perceived financial burden was especially high among those who recalled having depression immediately after surgery and reported depression at the time of survey.2) All self-reported measures showed low sensitivity varying from 26% to 56% and high specificity from 77% to 82.7% against either diagnostic scheme from EMRs. Using either diagnostic scheme, the MCS-12 measure, a Mental Composite Summary (MCS) score from the 12-item Short-Form Health Survey with a cut-off point of≤45.6 for a self-reported depression, performed better as compared to the other two self-reported measures. 3) Approximately one in six rectal cancer survivors experienced depression after their surgery of sufficient severity to result in a depression diagnosis. Among survivors with recurrent depression diagnoses, those with a permanent ostomy reported significantly lower psychological well-being than those with an anastomosis. Conclusions: Depression burden is elevated after receiving surgery and remains a problem long after cancer diagnosis and treatment. Types of rectal cancer surgery received and gender of survivors may complicate the extent of depression burden. Among long-term rectal cancer survivors, having depression is associated with higher perceived financial burden. Chronic or recurrent course of depression may exist in this group of rectal cancer survivors and has significant impact on long-term psychological well-being. Self-reported measures for depression, such as MCS-12 measure with a cutoff point≤45.6, have the potential to be utilized for epidemiological studies when common screening instruments, electronic medical records, or administrative databases are not available. Implications: These findings underline the significance of depression assessments after surgery for this population of rectal cancer survivors and the importance of symptoms monitoring throughout the cancer survivorship continuum. Depressive symptoms should be monitored and managed as early as after cancer diagnosis and surgery to optimize survivors' long-term emotional well-being. In addition, depression screening and treatment as well as discussion of financial issues may have important roles in long-term survivorship care planning, particularly for those with permanent ostomies.
127

EVALUATION OF DIET COMPOSITION OF PEDIATRIC CANCER SURVIVORS AS A NEED FOR NUTRITION COUNSELING

O'Nan, Sean 01 January 2016 (has links)
Prior research has shown that pediatric cancer survivors face a multitude of longterm effects from treatment of their disease. Many of these conditions can be treated or managed through proper nutrition, however patients of the DanceBlue Kentucky Children's Hospital Hematology/Oncology Clinic do not see a registered dietitian. This study looked at food and drink consumption of the past 30 days by the patient using the NHANES Dietary Screener Questionnaire to see if they met nutrition recommendations as outlined by the 2015‐2020 Dietary Guidelines for Americans. Results from the study found that off‐treatment pediatric cancer survivors (n=21) failed to meet dietary recommendations in fruit and vegetable, whole grain, and dairy intake. It was also shown that participants exceeded their limit of added sugars. From these findings it was concluded that pediatric cancer survivors in the DanceBlue Kentucky Children’s Hospital Hematology/Oncology Clinic would benefit from nutrition counseling and education provided by a Registered Dietitian.
128

”Man är ju i ett tillstånd som inte går att beskriva” : att uppleva en närståendes självmord / “You're in a condition that can't be described” : the experience of a loved one’s suicide

Strid, Linette, Lundgren, Anna January 2016 (has links)
Målet med studien är att med kvalitativ metod undersöka efterlevandes upplevelse av en närståendes självmord. Med semi-strukturerade intervjuer har sex deltagare i Mellansverige skildrat sin upplevelse och materialet har bearbetats i enlighet med metoden Interpretative Phenomenological Analysis (IPA). Genom analysen synliggjordes tre områden nämligen 1) att uppleva en närståendes självmord, 2) att hantera en närståendes självmord och 3) att skapa mening kring en närståendes självmord. Dessa består i sin tur av ett antal teman som detaljerat beskriver varje del av den totala upplevelsen. Något som är särskilt värt att nämna är hur viktig omgivningens förståelse varit för att de efterlevande ska kunna bearbeta sitt trauma. Deltagande i stödgrupp för efterlevande har varit till hjälp samt den inre styrka som samtliga deltagare upplever sig ha anammat för att orka och utvärderat studiens begränsningar samt givit förslag på fortsatt forskning.
129

Investigation of stillbirth risk among the offspring of male radiation workers at the Sellafield nuclear installation, west Cumbria

Pearce, Mark Stephen January 2000 (has links)
No description available.
130

Parents of Children with Cancer : Psychological Long-Term Consequences and Development of a Psychological Treatment for Parents of Survivors

Ljungman, Lisa January 2016 (has links)
The aims of this thesis were to increase the knowledge about the long-term psychological consequences in parents of children diagnosed with cancer, including parents of childhood cancer survivors (CCSs) and bereaved parents, and to take the first steps towards developing a psychological treatment for parents of CCSs. Study I was a systematic review synthesizing the literature on psychological long-term consequences in parents of CCSs. Study II had a longitudinal design assessing posttraumatic stress symptoms (PTSS) from shortly after the child’s diagnosis (T1, N=259) up to five years after end of the child’s treatment or death (T7, n=169). Study I and II concluded that while most parents show resilience in the long-term, a subgroup report high levels of general distress and/or PTSS. In Study III, interview data from the last assessment in the longitudinal project (T7, n=168) was used. Participants described particularly negative and/or positive experiences in relation to their child’s cancer, and results pointed to the wide range of such experiences involved in parenting a child with cancer. In Study IV and V, parents of CCSs reporting cancer-related psychological distress were included (N=15). In Study IV, a conceptualization of this distress was generated by aggregation of individual behavioral case formulations. The conceptualization consisted of two separate but overlapping paths describing development and maintenance of symptoms of traumatic stress and depressive symptoms. In Study V, cognitive behavior therapy (CBT) based on the individual case formulations were preliminarily evaluated in an open trial. The CBT appeared feasible, and at post-assessment participants reported significant decreases in PTSS (p&lt;.001), depression (p&lt;.001), and anxiety (p&lt;.01) with medium to large effect sizes (Cohen’s d=0.65-0.92). Findings indicate that psychological long-term consequences in parents of children with cancer consist of a broad range of negative as well as positive experiences, and that while most parents show resilience in the long-term, a subgroup report high levels of psychological distress. For parents of CCSs this distress is suggested to primarily consist of symptoms of traumatic stress and depression, and a preliminary evaluation of CBT targeting hypothesized maintaining mechanisms showed promise in terms of feasibility and treatment effect. / Behandling av traumatisk stress hos föräldrar till cancerdrabbade barn med kognitiv beteendeterapi via internet / Förekomst, utveckling och behandling av posttraumatiskt stressymptom hos föräldrar till barn med cancer / Utveckling och utvärdering av ett webbaserat psykologiskt självhjälpsprogram för föräldrar till barn som tidigare behandlats mot cancer

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