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OPINION STATEMENT: Dyspnea is one of the most frequent and distressing symptoms in patients with advanced cancer. As dyspnea deteriorates patients' quality of life markedly and tends to worsen as the disease progresses, comprehensive assessment and timely treatment of the underlying etiologies are essential. International guidelines recommend various non-pharmacological and pharmacological management options. However, there is a scarcity of confirmatory clinical trials on cancer dyspnea, and the overall level of evidence is weak. Recently, observational and survey studies indicated a wide range of practice patterns of palliative care specialists, providing important insight into the real-world management of dyspnea. In this paper, we summarize current management options for dyspnea in cancer patients, highlight major controversies in the literature, and propose future research directions toward quality care for patients with dyspnea and their families.
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Neoplasias , Qualidade de Vida , Humanos , Cuidados Paliativos , Dispneia/diagnóstico , Dispneia/etiologia , Dispneia/terapia , Neoplasias/complicações , Neoplasias/terapiaRESUMO
Dyspnea is a prevalent symptom that significantly reduces quality of life of cancer patients. Palliative treatment is necessary when the symptoms do not respond to treatment for their cause. Opioids are widely used as pharmacological therapy, but evidence for individual agents is inconsistent. The purpose of this study was to evaluate the efficacy and safety of opioids for dyspnea in cancer patients. We searched the CENTRAL, MEDLINE, EMBASE, and ICHUSHI for studies using opioids for dyspnea in adult cancer patients reported by September 2019. Screening of the retrieved literature and assessment of risk of bias and outcomes were performed by two independent authors. A meta-analysis was performed on the primary endpoint, relief of dyspnea, and secondary endpoints including quality of life, somnolence as a side effect, and serious adverse events. Twelve randomized controlled trials were evaluated regarding relief of dyspnea. Somnolence and serious adverse events were evaluated in seven and four randomized controlled trials, respectively, but no randomized controlled trials were evaluable for quality of life. Overall, opioids were more effective than placebo for dyspnea (standardized mean difference - 0.43, 95% confidence interval [CI] - 0.75 to - 0.12). Although significant difference was found between systemic morphine and placebo in the drug-specific analysis, no significant difference could be detected in the other analyses. Systemic administration of opioids is more effective than placebo in relieving dyspnea in cancer patients. Robust evidence on the efficacy and safety of opioids on dyspnea in cancer patients is lacking, and further studies are needed.
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Analgésicos Opioides , Neoplasias , Adulto , Humanos , Analgésicos Opioides/efeitos adversos , Sonolência , Qualidade de Vida , Dispneia/etiologia , Dispneia/induzido quimicamente , Neoplasias/complicações , Neoplasias/tratamento farmacológicoRESUMO
BACKGROUND: Dyspnea is a common and distressing symptom in patients with cancer. To improve its management, multicenter confirmatory studies are necessary. Research policy would be useful in conducting these studies. Here, we propose a new research policy for the management of dyspnea in patients with cancer. METHODS: The first draft was developed by a policy working group of 11 specialists in the field of supportive care or palliative care for dyspnea. Then, a provisional draft was developed after review by a research support group (the Japanese Supportive, Palliative and Psychosocial Care Study Group) and five Japanese scientific societies (Japanese Association of Supportive Care in Cancer, Japanese Society of Medical Oncology, Japanese Society of Palliative Medicine, Japanese Association of Rehabilitation Medicine and Japanese Society of Clinical Oncology), and receipt of public comments. RESULTS: The policy includes the following components of research policy on dyspnea: (i) definition of dyspnea, (ii) scale for assessment of dyspnea, (iii) reason for dyspnea or factors associated with dyspnea and (iv) treatment effectiveness outcomes/adverse events. The final policy (Ver1.0) was completed on 1 March 2021. CONCLUSIONS: This policy could help researchers plan and conduct studies on the management of cancer dyspnea.
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Neoplasias , Cuidados Paliativos , Dispneia/etiologia , Dispneia/terapia , Humanos , Oncologia , Neoplasias/complicações , Neoplasias/terapia , PolíticasRESUMO
BACKGROUND: This study aimed to explore (i) the consistency between physician-rated and bereaved family-perceived intensity of death rattle, (ii) the relationship between intensity of death rattle and the bereaved family's distress and (iii) the bereaved family's experience and feelings related to suctioning for death rattle. METHODS: We used matched data for deceased patients from a prospective cohort study of cancer patients admitted to a palliative care unit, and their bereaved families from a nationwide questionnaire survey in Japan. The intensity of death rattle using Back's score was evaluated prospectively by physicians and retrospectively by bereaved families. RESULTS: In total, 1122 bereaved families answered (response rate: 66.7%). Of these, 297 reported the development of death rattle. The maximum intensity of death rattle evaluated by physicians and perceived by bereaved families was poorly correlated (Spearman correlation coefficient 0.188, P = 0.082). The optimal cut-off point of Back's score for detecting high-level distress was 1/2, with a low accuracy of prediction (area under the curve 0.62). More than 70% of bereaved families indicated suctioning reduced the intensity of death rattle, made patients comfortable and themselves relieved, whereas a similar proportion felt patients were in distress during suctioning. Families who felt suctioning was gently performed and discussed well whether to do suctioning with health care providers felt less needs for improvement. CONCLUSIONS: Bereaved family-perceived intensity of death rattle did not correlate to physician-evaluated intensity, and the intensity of death rattle itself seemed to poorly correlate to family distress. Gently performed suctioning based on sufficient discussion with families can help reduce family-perceived patient discomfort.
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Neoplasias , Assistência Terminal , Emoções , Família , Humanos , Japão , Cuidados Paliativos , Estudos Prospectivos , Estudos Retrospectivos , Inquéritos e QuestionáriosRESUMO
Death rattle occurs during the last days of life, and relatives of those afflicted frequently report that it is very distressful. However, there is no effective treatment for it. The purpose of this study was to investigate the perceptions of Japanese palliative care physicians in clinical practice in Japan. We conducted a nationwide survey of 268 physicians via an anonymous, self-report questionnaire. We assessed pharmacological and non-pharmacological management and anticholinergic agent choice. One hundred eighty-nine physicians (70.5%) returned the questionnaires. Fifty-five participants (29.1%) treating patients with Type-1 (real death rattle) and 36 participants (19%) treating patients with Type-2 (pseudo-death rattle) death rattle reported that they would frequently administer an anticholinergic agent. One-fourth would administer scopolamine butylbromide or scopolamine hydrobromide. In conclusion, more Japanese palliative care physicians thought that anticholinergic agents might be effective for treating Type-1 death rattle rather than Type-2. Further clinical trials of these agents are needed.
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Neoplasias/psicologia , Cuidados Paliativos/métodos , Assistência Terminal/métodos , Doente Terminal/psicologia , Feminino , Humanos , Japão , Masculino , Neoplasias/terapia , Inquéritos e Questionários , Resultado do TratamentoRESUMO
INTRODUCTION: Pneumocystis jirovecii pneumonia (PCP) can occur in HIV patients but also in those without HIV (non-HIV PCP) but with other causes of immunodeficiency including malignancy or rheumatic diseases. OBJECTIVE AND METHODS: To evaluate the clinical presentation and prognostic factors of non-HIV PCP, we retrospectively reviewed all patients diagnosed as having PCP without HIV at Kameda Medical Center, Chiba, Japan, from January 2005 until June 2012. For the purpose of examining a prognostic factor for non-HIV PCP with 30-day mortality, we compared the characteristics of patients, clinical symptoms, radiological images, Eastern Cooperative Oncology Group performance status (PS), and the time from the onset of respiratory symptoms to the start of therapy, in both survival and fatality groups. RESULTS: A total of 38 patients were eligible in this study. Twenty-five survived and 13 had died. The non-HIV PCP patients in the survivor group had a better PS and received anti-PCP therapy earlier than those in the nonsurvivor group. Rales upon auscultation and respiratory failure at initial visits were seen more frequently in the nonsurvivor group than in the survivor group. Lactate dehydrogenase and C-reactive protein values tended to be higher in the nonsurvivor group, but this was not statistically significant. Multivariate analyses using 5 variables showed that a poor PS of 2-4 was an independent risk factor for non-HIV PCP patients and resulted in death (odds ratio 15.24; 95% confidence interval 1.72-135.21). CONCLUSION: We suggest that poor PS is an independent risk factor in non-HIV PCP, and a patient's PS and disease activity may correlate with outcome.
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Pneumocystis carinii/isolamento & purificação , Pneumonia/diagnóstico , Adulto , Idoso , Idoso de 80 Anos ou mais , Proteína C-Reativa/análise , Feminino , Infecções por HIV/diagnóstico , Humanos , L-Lactato Desidrogenase/análise , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Razão de Chances , Pneumonia/microbiologia , Pneumonia/mortalidade , Prognóstico , Estudos Retrospectivos , Fatores de Risco , Tórax/diagnóstico por imagemRESUMO
INTRODUCTION: Patients with end-stage interstitialâ lung disease (ILD) do not appear to receive adequate palliative care despite apparent suffering before death. The aim of this study was to evaluate their signs, symptoms, and treatment received before death. METHODS: Patients with ILD and lung cancer (LC) who were hospitalized and died in our hospital were enrolled retrospectively. Signs and symptoms and treatments at 7 days, 3 days, and 1 day before death were evaluated and compared between the two groups of patients. RESULTS: A total of 23 patients with ILD and 59 patients with LC group were eligible for participation. Significantly more LC patients had loss of consciousness than ILD patients on 7 days (ILD: LC = 1 [5.6%]:24 [41%], P = 0.013), 3 days (1 [5.6%]:33 [56%], P < 0.001). Significantly more ILD patients had dyspnea than LC patients on 3 days (16 [89%]:38 [64%], P = 0.047) 1 day before death (21 [91%]:33 [56%], P = 0.001). On 1 day before death, significantly more LC patients received morphine than ILD patients (2 [8.7%]: 14 [24%], P = 0.015). More ILD patients received sedation (11 [48%]: 11 [19%], P = 0.007). CONCLUSIONS: End-stage ILD patients may experience dyspnea more frequently than terminal LC patients, and they need sedation. Morphine should be administered to ILD patients who have dyspnea. Additional prospective studies are needed.
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Metronidazole gel or ointment is recommended for the treatment of malodour from malignant fungating wounds. However, this medication may not settle adequately in oral lesions because its texture causes discomfort and it tends to be washed out by saliva. We report a case of malodour due to an oral lesion that was well controlled with sprayed metronidazole.
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Metronidazol , Ferimentos e Lesões , Humanos , Metronidazol/uso terapêutico , Ferimentos e Lesões/tratamento farmacológico , OdorantesRESUMO
BACKGROUND: This study aimed to investigate the effectiveness of anticholinergics (AC) for death rattle in dying patients with cancer. METHODS: This is a prospective cohort study enrolled Terminally ill adult (20 years or older) patients with cancer who developed substantial death rattle (Back score ≥2) from 23 palliative care units in Japan. AC treatment for death rattle was prescribed according to primary physician's decision. The primary outcome was the proportion of patients whose death rattle improved, which was defined as a Back score of ≤1. We compared the proportion of improved cases in patients treated with (AC group) and without (non-AC group) AC, controlling potential confounders by employing propensity score weighting. RESULTS: Of the 1896 patients enrolled, we included 196 who developed a substantial death rattle. Of these, 81 received AC. 56.8% in the AC group and 35.4% in the non-AC group had an improved death rattle at 8 hours after baseline. In the weighted analysis, AC group showed significant improvements in death rattle, with an adjusted OR of 4.47 (95% CI 2.04 to 9.78; p=0.0024). All sensitivity analyses achieved essentially the same results. In the subgroup analysis, ACs were strongly associated with death rattle improvement in men, patients with lung cancer, and type 1 death rattle (adjusted OR 5.81, 8.38 and 9.32, respectively). CONCLUSIONS: In this propensity score-weighted analysis, ACs were associated with death rattle improvement in terminally ill patients with cancer who developed substantial death rattle. TRIAL REGISTRATION NUMBER: UMIN-CTR (UMIN00002545).
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Neoplasias Pulmonares , Assistência Terminal , Masculino , Adulto , Humanos , Assistência Terminal/métodos , Estudos Prospectivos , Sons Respiratórios , Antagonistas Colinérgicos/uso terapêuticoRESUMO
CONTEXT: Dyspnea is among the most distressing symptoms in the last weeks to days of life (terminal dyspnea). While physicians frequently use parenteral opioids other than morphine for terminal dyspnea, little is known about their effects in cancer patients. OBJECTIVES: To explore the effectiveness and safety of parenteral morphine, oxycodone, and hydromorphone for cancer patients with terminal dyspnea. METHODS: This was a secondary analysis of a multicenter cohort study that consecutively enrolled advanced cancer patients with moderate/severe terminal dyspnea. Participating palliative care physicians initiated parenteral opioids (morphine/oxycodone/hydromorphone), utilizing a standardized treatment algorithm. We examined the dyspnea intensity (Integrated Palliative care Outcome Scale [IPOS]) at 24 and 48 hours. RESULTS: Of 108 patients (mean age = 72), 66 (61%), 34 (32%), and 8 (7.4%) received morphine, oxycodone, and hydromorphone, respectively. At 24 hours, mean dyspnea IPOS scores significantly decreased from 3.0 (standard error (SE) = 0.1) at the baseline to 1.6 (0.1), 2.9 (0.1) to 2.0 (0.2), and 3.5 (0.2) to 1.2 (0.4) in the morphine (P < 0.001), oxycodone (P < 0.001), and hydromorphone (P = 0.011) groups, respectively. At 48 hours, the IPOS scores significantly reduced from 2.9 (0.1) at the baseline to 1.4 (0.1), 2.9 (0.1) to 1.6 (0.2), and 3.5 (0.2) to 1.2 (0.2) in the morphine (P < 0.001), oxycodone (P < 0.001), and hydromorphone (P = 0.004) groups, respectively. No significant differences in mean scores were found among the three groups at 24 (P = 0.080) and 48 hours (P = 0.322). Adverse events were rare. CONCLUSION: Parenteral morphine, oxycodone, and hydromorphone may be similarly effective and safe for cancer patients with terminal dyspnea.
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Analgésicos Opioides , Neoplasias , Humanos , Idoso , Analgésicos Opioides/uso terapêutico , Oxicodona/uso terapêutico , Hidromorfona/uso terapêutico , Estudos de Coortes , Morfina/uso terapêutico , Dispneia/tratamento farmacológico , Dispneia/complicações , Neoplasias/complicaçõesRESUMO
CONTEXT: Although Systemic opioids are recommended as a pharmacological treatment for cancer-related dyspnea, their effectiveness and safety needs to be investigated in a real-world context OBJECTIVES: To evaluate the effectiveness and safety of systemic regular opioids for dyspnea in cancer patients, in the real-world palliative care practice. METHODS: This was a multicenter prospective observational study. We consecutively enrolled adult cancer patients starting regular opioids (morphine, oxycodone, hydromorphone, or fentanyl) for dyspnea from 12 palliative care services across Japan. We evaluated dyspnea intensity using the Numerical Rating Scale (NRS) and Integrated Palliative Outcome Scale (IPOS) every 24 hours until 72 hours after starting opioids (T1-T3). We also evaluated common opioid-related adverse events (AEs) and other severe AEs. RESULTS: We enrolled 402 cancer patients. The proportion of responders was 68.8% (95%confidence intervals (CI): 0.63-0.74) at T1, 75.7% (95%CI: 0.70-0.81) at T2, and 82.1% (95%CI: 0.76-0.87) at T3. The mean differences in dyspnea NRS from baseline were 1.73 (95%CI: 1.46-1.99) at T1, 1.99 (95%CI: 1.71-2.28) at T2, and 2.47 (95%CI:2.13-2.82) at T3. The most common treatment-emergent AE was somnolence with an incidence of the severe form of approximately 10% throughout the study period. In the multivariate analysis, baseline dyspnea NRS ≥6 had a positive correlation with dyspnea relief by systemic regular opioids, while liver metastasis, clinician-predicted survival days, and opioid tolerance had a negative correlation. CONCLUSION: Regular systemic opioids were effective for dyspnea in real-world cancer patients.
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Analgésicos Opioides , Neoplasias , Adulto , Humanos , Analgésicos Opioides/efeitos adversos , Tolerância a Medicamentos , Morfina/uso terapêutico , Oxicodona/uso terapêutico , Dispneia/tratamento farmacológico , Dispneia/etiologia , Neoplasias/complicações , Neoplasias/tratamento farmacológicoRESUMO
BACKGROUND: How clinicians treat patients with terminal dyspnea widely varies, which could hamper quality care. We visualized comprehensive pharmacological treatment delivered by palliative care physicians. AIM: To examine adherence to a comprehensive pharmacological treatment algorithm for patients with terminal dyspnea, and to explore its outcomes during 48 h. DESIGN: A multicenter cohort study at five sites (February 2020 to June 2021). SETTING/PARTICIPANTS: We prospectively enrolled consecutive patients with advanced cancer, Eastern Cooperative Oncology Group performance status 3-4, and moderate/severe dyspnea. Participating palliative care physicians initiated algorithm-based treatment. The primary outcome was the proportion of adherence to the treatment algorithm over 24 h (predefined goal, 70%). We evaluated the adherence, goal achievement, and dyspnea level with a numerical rating scale (NRS), as well as adverse events over 48 h. RESULTS: All 108 patients received algorithm-based pharmacological treatment. Among 96 and 87 patients who were alive at 24 and 48 h, respectively, 96 (100%; 95% confidence interval [CI] = 96%-100%) and 82 (94%; 95%CI = 87%-98%) continued to receive the algorithm treatment, respectively, and 66 (69%; 95%CI = 59%-77%) and 64 (74%; 95%CI = 63%-82%) achieved the treatment goals, respectively. Using a complete case analysis with paired t-tests, mean dyspnea NRS scores significantly reduced from 7.3 (standard error, 0.2) at the baseline to 4.9 (0.3) at 24 h (n = 72; p < 0.001), and 7.2 (0.3) at the baseline to 4.6 (0.4) at 48 h (n = 55; p < 0.001). Most adverse events were mild to moderate. CONCLUSIONS: The comprehensive pharmacological treatment algorithm was feasible, and the study data supports its preliminary efficacy and safety. The use of this algorithm may help clinicians improve care for patients with terminal dyspnea.
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Dispneia , Neoplasias , Humanos , Estudos de Viabilidade , Estudos de Coortes , Dispneia/tratamento farmacológico , Dispneia/etiologia , Neoplasias/complicações , Neoplasias/terapia , Cuidados PaliativosRESUMO
Influenza related to complications such as pneumonia and encephalitis have sporadically been reported. However, influenza A (H1N1)-virus-associated hemophagocytic syndrome (VAHS) has rarely been reported. A 39-year old woman complained of high fever and was referred to us. Chest infiltrations in both lungs and a positive polymerase chain reaction (PCR) for novel swine origin influenza A (H1N1) in bronchial alveolar lavage fluid (BALF) specimen was confirmed and she was diagnosed with influenza A (H1N1) pneumonia. Pancytopenia was found, and hemophagocytic syndrome (HPS) was diagnosed by bone marrow aspiration. Following intravenous administration of antiflu drug and combination therapy of steroid pulse and erythromycin IV, the patient's respiratory dysfunction and lab data gradually improved and she was discharged on day 21. Whereas secondary HPS related to viral infections such as EpsteinBarr virus, cytomegalovirus, and human herpesvirus type 6 are commonly seen, H1N1 pneumonia complicated with secondary VAHS is rare.
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Vírus da Influenza A Subtipo H1N1/isolamento & purificação , Influenza Humana/virologia , Linfo-Histiocitose Hemofagocítica/virologia , Adulto , Feminino , Humanos , Influenza Humana/diagnóstico , Pulmão/patologia , Pulmão/virologiaRESUMO
The mortality of Pneumocystis pneumonia (PCP) patients without human immunodeficiency virus (HIV) infection ranges from 0 to 70 %, whereas that of HIV-infected PCP patients ranges from 10 to 20 %. The reasons for these differences are not known. We retrospectively analyzed factors contributing to the survival of 23 patients with PCP and without HIV infection, in whom PCP developed as community-acquired pneumonia (CAP). The interval from admission to the start of PCP-specific treatment was significantly shorter for survivors (2.71 ± 3.64 days; n = 14) than for non-survivors (8.67 ± 5.5 days; n = 9; p = 0.003). Moreover, although the severity scores/classes assessed by A-DROP, CURB-65, and PSI were no different on admission, scores/classes at the start of PCP-specific treatment were significantly higher for non-survivors. Overall mortality was 39 %, but mortality was approximately 70-100 % for patients classified as severe grade by A-DROP, CURB-65, or PSI scores/classes at the time when PCP-specific treatment was started, which was far higher than expected for these guidelines. In conclusion, early diagnosis and treatment within 3 days are crucial for the survival of PCP patients without HIV infection. We emphasize the limitations of application of guidelines for CAP to patients with PCP.
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Infecções Comunitárias Adquiridas/diagnóstico , Infecções Comunitárias Adquiridas/tratamento farmacológico , Pneumonia por Pneumocystis/diagnóstico , Pneumonia por Pneumocystis/tratamento farmacológico , Idoso , Idoso de 80 Anos ou mais , Feminino , Infecções por HIV/microbiologia , Humanos , Masculino , Pessoa de Meia-Idade , Pneumonia por Pneumocystis/virologia , Prognóstico , Estudos Retrospectivos , Estatísticas não ParamétricasRESUMO
Pneumocystis pneumonia (PCP) can occur in patients with many causes of the immunocompromised state other than human immunodeficiency virus (HIV). It is quite difficult to diagnose PCP without HIV because there is no method for detecting Pneumocystis jirovecii. Thus, non-HIV PCP continues to have high mortality. Recently, loop-mediated isothermal amplification (LAMP) is becoming an established nucleic acid amplification method offering rapid, accurate, and cost-effective diagnosis of infectious diseases. We report a non-HIV PCP case successfully diagnosed by the LAMP method. It was previously reported that PCR in BALF specimens had been the most sensitive method in the diagnosis of PCP without HIV. The LAMP method would be more sensitive than conventional PCR and an effective tool in the early diagnosis of PCP.
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Dermatomiosite/microbiologia , Técnicas de Amplificação de Ácido Nucleico/métodos , Pneumonia por Pneumocystis/microbiologia , Líquido da Lavagem Broncoalveolar/microbiologia , Humanos , Pulmão/patologia , Masculino , Pessoa de Meia-Idade , Tipagem Molecular/métodos , Pneumocystis carinii/isolamento & purificação , Pneumonia por Pneumocystis/diagnóstico , Reação em Cadeia da Polimerase , Radiografia TorácicaRESUMO
Background: The type and frequency of palliative care needs of chronic heart failure (CHF) patients have not been determined in Japan. Objectives: The aim of this study was to comprehensively assess the prevalence and characteristics of palliative care needs of CHF outpatients. Methods: Patients were recruited for this cross-sectional study from June 1 to August 31, 2020, at the Kobe University Hospital. An Integrated Palliative care Outcome Scale (IPOS) and an original questionnaire developed by multidisciplinary experts were answered once by patients themselves or with the assistance of their family. Results: A total of 101 patients (63 males and 38 females) were included. The most common distressing symptoms were dyspnea (29%; 95% confidence interval [CI] 21-39]), drowsiness (29%; 95% CI 21-39), poor mobility (25%; 95% CI 17-35), insomnia (25%; 95% CI 17-35), and anxiety (24%; 95% CI 17-35). Eighty percent (95% CI 70-87) of patients were willing to have an end-of-life (EOL) discussion. When we compared New York Heart Association class I/II with III/IV patients, the frequency of distressing symptoms was associated with the severity of the disease, but both groups exhibited a willingness for having an EOL discussion or knowing the future course of their diseases. Conclusions: Dyspnea, drowsiness, insomnia, and anxiety were frequent symptoms in CHF outpatients in Japan. Beyond distressing symptoms, most ambulatory heart failure patients have a need for EOL discussion, which was not associated with disease stage. Assessing comprehensive and multidimensional palliative care needs, including needs for EOL discussion, is advisable among outpatients with CHF.
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While Pneumocystis jirovecii pneumonia (PCP) can occur in immunocompromised patients with HIV infection, the prognosis of non-HIV PCP is still poor, showing a high mortality rate of 30%-75%. The pathophysiological mechanism of non-HIV PCP is quite different from that of HIV-PCP. Aging, underlying disease, dysbiotic gut microbiome, and Th1 predominance, leads to macrophagic polarization shifting from M2 to M1. These cause dysregulation in the host immunity against P. jirovecii, resulting in severe lung injury and a high mortality rate among non-HIV PCP patients. This review describes poor prognostic factors, an issue of predictive values used for general pneumonia practice, and new aspects, including the dysbiosis of the gut microbiome and macrophagic polarization in the treatment of non-HIV PCP.
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Infecções por HIV , Pneumocystis carinii , Pneumonia por Pneumocystis , Infecções por HIV/complicações , Humanos , Hospedeiro Imunocomprometido , PrognósticoRESUMO
BACKGROUND: Predictive factors for the development of dyspnea have not been reported among terminally ill cancer patients. OBJECTIVE: This current study aimed to identify the predictive factors attributed to the development of dyspnea within 7 days after admission among patients with cancer. METHODS: This was a secondary analysis of a multicenter prospective observational study on the dying process among patients admitted in inpatient hospices/palliative care units. Patients were divided into 2 groups: those who developed dyspnea (development group) and those who did not (non-development group). To determine independent predictive factors, univariate and multivariate analyses using the logistic regression model were performed. RESULTS: From January 2017 to December 2017, 1159 patients were included in this analysis. Univariate analysis showed that male participants, those with primary lung cancer, ascites, and Karnofsky Performance Status score (KPS) of ≤40, smokers, and benzodiazepine users were significantly higher in the development group. Multivariate analysis revealed that primary lung cancer (odds ratio [OR]: 2.80, 95% confidence interval [95% CI]: 1.47-5.31; p = 0.002), KPS score (≤40) (OR: 1.84, 95% CI: 1.02-3.31; p = 0.044), and presence of ascites (OR: 2.34, 95% CI: 1.36-4.02; p = 0.002) were independent predictive factors for the development of dyspnea. CONCLUSIONS: Lung cancer, poor performance status, and ascites may be predictive factors for the development of dyspnea among terminally ill cancer patients. However, further studies should be performed to validate these findings.
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Neoplasias , Doente Terminal , Dispneia/complicações , Dispneia/etiologia , Humanos , Masculino , Neoplasias/complicações , Cuidados Paliativos , Estudos ProspectivosRESUMO
BACKGROUND: Psychological symptoms are common in patients with non-malignant respiratory disease (NMRD). Psychologists can likely play a role in NMRD palliative care. We aimed to explore the expectations of respiratory physicians from psychologists in NMRD palliative care. METHODS: An ad hoc questionnaire was developed based on a free-descriptive questionnaire survey among respiratory physicians from four hospitals in Japan. Using this questionnaire, we surveyed respiratory physicians from eight hospitals in Japan and assessed their expectations of psychologists' support and outcomes. Expectations were compared between physicians with and without experience of working with psychologists. RESULTS: The quantitative questionnaire was completed by 129 physicians. Data analysis from 108 participants revealed that the highly expected support included "getting early information on patients' psychological distress" (97.2%) and "counseling family members regarding anxiety caused by changes in patient's condition" (96.3%). Physicians also expected "relief in patient's psychological distress" (96.3%) and "providing the psychological support that families need" (95.4%) from psychologists. Compared to physicians with experience of working with psychologists, those without expected more in terms of "giving specific advice on the way of communication and psychological support" (p = 0.035) and "providing psychological support for difficult-to-handle patients and families on behalf of other medical staff" (p = 0.036). CONCLUSIONS: Respiratory physicians may expect relief of psychological distress experienced by patients and their families from psychologists by getting information about their distress and providing psychological support. These results may be useful for psychologists to provide palliative care for patients with NMRD in collaboration with respiratory physicians.
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Neoplasias , Médicos , Humanos , Motivação , Cuidados Paliativos , Inquéritos e QuestionáriosRESUMO
To evaluate the efficacy and safety of single-dose 2.0 g azithromycin (ZSR) in the treatment of acute exacerbation of chronic obstructive pulmonary disease (AE-COPD), we retrospectively reviewed all patients with AE-COPD who were treated with ZSR. In comparison with patients who received intravenous therapy for AE-COPD, the clinical cure rate, length of stay in hospital, and medical costs were evaluated. A total of 29 patients thus were eligible for this study. Clinical cure rates of ZSR and intravenous therapy for the treatment of AE-COPD were 83.3% (n = 12) and 88.2% (n = 17), respectively, between the groups (P = 1.000). No severe adverse events were found in either group. The ZSR and intravenous groups averaged 9.9 and 12.5 days of admission, respectively. Length of admission for clinical success cases was much shorter for patients who received ZSR than patients who received intravenous therapy (6.2 vs. 11.9 days, P = 0.038). Medical costs were less for the group receiving ZSR than for the intravenous therapy group. We suggest ZSR can achieve near-perfect compliance and could be one of the tools in the treatment of AE-COPD.