Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 9 de 9
Filtrar
Más filtros











Base de datos
Intervalo de año de publicación
1.
Integr Cancer Ther ; 23: 15347354241275052, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39199013

RESUMEN

BACKGROUND: Cancer cachexia is a common debilitating weight loss syndrome in advanced cancer, particularly lung cancer. Omega-3 fatty acids, eicosapentaenoic acid and docosahexaenoic acid, with their immune-modulating effects, have been used to improve the nutritional status of patients with cancer cachexia. AIM: Evaluate the effects of omega-3 fatty acids in change in weight and lean body/skeletal mass, and health-related quality of life scores (HRQoL) in patients with advanced non-small cell lung cancer and cancer cachexia. DESIGN AND DATA SOURCES: Clinical trials from electronic databases and unpublished literature (date of last search 20 December 2023) were independently reviewed and evaluated by authors for their methodological quality. Data from eligible trials were extracted and analyzed in a meta-analysis. RESULTS: Six trials were included. Five trials (354 patients) assessed change in weight; 2 trials (132 patients) assessed change in lean body/skeletal mass and HRQoL scores (Global Health and Physical Functioning subscales). There is a significant difference in change in weight (mean difference [MD]: 1.22, 95% CI: 1.05-1.38, P < .01) and HRQoL scores (Global Health [MD: 14.40, 95% CI: 9.22-19.59, P < .01] and Physical Functioning [MD: 10.38, 95% CI: 8.50-12.27, P < .01] subscales) favoring the omega-3 fatty acids group. The change in lean body/skeletal mass is not significant (MD: 2.05, 95% CI: -0.55 to 4.66, P = .12). CONCLUSIONS: Among patients with advanced non-small cell lung cancer and cancer cachexia, supplementation with omega-3 fatty acids leads to a significant increase in weight and HRQoL scores but not in change in lean body/skeletal mass.


Asunto(s)
Caquexia , Carcinoma de Pulmón de Células no Pequeñas , Ácidos Grasos Omega-3 , Neoplasias Pulmonares , Calidad de Vida , Humanos , Caquexia/etiología , Ácidos Grasos Omega-3/uso terapéutico , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/complicaciones , Neoplasias Pulmonares/complicaciones , Peso Corporal/fisiología , Peso Corporal/efectos de los fármacos , Estado Nutricional
2.
Acta Med Philipp ; 58(5): 5-9, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39005624

RESUMEN

Objectives: This preliminary study determined the prevalence of HIV infection among patients with newly diagnosed solid and hematologic malignancies at the Philippine General Hospital - Cancer Institute. Methods: Adult Filipinos aged 19 years and above with biopsy- or imaging-confirmed malignancy and for chemotherapy, seen at the adult medical oncology and hematology clinic from January to September 2021 were included. Demographic and clinical data were obtained using a questionnaire. Rapid HIV screening was performed using blood extracted via finger prick. Pre- and post-test counselling were conducted. Results: Of the 124 patients included in our study, majority were female (91, 73.4%), and 45 years old and above with a median age of 49 (20 - 74). Majority had solid tumors (121, 97.6%) with breast cancer being the most common (67, 54.0%) followed by colorectal (18, 14.5%), and head and neck cancer (14, 11.3%). Among those with hematologic malignancies, two had acute myelogenous leukemia and one had multiple myeloma. Six patients had AIDS-defining malignancies (NHL, cervical cancer). HIV risk factors and associated conditions were present in 18 patients (14.5%). Ten patients reported prior HIV testing. None of the patients tested positive for HIV. Conclusion: The absence of HIV cases detected in our cohort may be due to the low prevalence of HIV risk factors and associated conditions. At this time, there is insufficient evidence to routinely recommend HIV testing among newly-diagnosed cancer patients. However, physicians are encouraged to offer HIV testing to cancer patients, especially to those with HIV risk factors, given the benefits of early detection and management of HIV.

3.
Cureus ; 15(3): e35770, 2023 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-37025730

RESUMEN

Most patients experience acute cancer pain at some stage throughout their cancer journey. When inadequately managed, cancer pain has devastating consequences for the patient's quality of life. The suboptimal management of cancer pain in Asia is mainly driven by over-regulation and limited access to opioids. Concerns about adverse events and addiction have resulted in a negative perception of this group of drugs among physicians, as well as patients. There is a need to optimize the management of cancer pain across the region, through the provision of an alternative treatment option that is simple to prescribe, convenient to administer and well tolerated by patients, which will increase patients' compliance and good results. As recommended in many international guidelines, starting by the WHO analgesic ladder, cancer pain can be effectively managed with multimodal analgesia. Fixed-dose combinations (FDCs), in which two or more analgesic agents act synergistically to deliver a broad spectrum of pain relief, represent an effective and convenient option for delivering multimodal analgesia to patients with cancer pain. This is extremely well accepted by patients for several reasons. Any multimodal pharmacological approach to pain management should be based on the potentiality to block pain at different levels and to reduce the dosages of single analgesics, reducing their side effects. Hence, the use of NSAIDs, combined with other analgesics, is the general basis of multimodal pain management. If NSAIDs are combined with tramadol, a weak opioid that has per se a multimodal analgesic efficacy, it may be ideal. The tramadol/dexketoprofen FDC combines the centrally acting weak opioid with a peripherally acting NSAID to deliver rapid-onset, long-lasting analgesia, which has been proven efficacious and safe in the management of moderate-to-severe acute pain in the postoperative setting. This expert opinion explores the role of tramadol/dexketoprofen FDC in the management of patients with moderate-to-severe acute cancer pain. It is essentially based on the incredibly high amount of existing data on the use of the drug, and on the long-lasting experience of the experts in pain management of cancer patients participating in the advisory panel.

4.
Clin Lung Cancer ; 23(8): 670-685, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-36151006

RESUMEN

Non-small cell lung cancer (NSCLC) is a heterogeneous disease, with many oncogenic driver mutations, including de novo mutations in the Mesenchymal Epithelial Transition (MET) gene (specifically in Exon 14 [ex14]), that lead to tumourigenesis. Acquired alterations in the MET gene, specifically MET amplification is also associated with the development of epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI) resistance in patients with EGFR-mutant NSCLC. Although MET has become an actionable biomarker with the availability of MET-specific inhibitors in selected countries, there is differential accessibility to diagnostic platforms and targeted therapies across countries in Asia-Pacific (APAC). The Asian Thoracic Oncology Research Group (ATORG), an interdisciplinary group of experts from Australia, Hong Kong, Japan, Korea, Mainland China, Malaysia, the Philippines, Singapore, Taiwan, Thailand and Vietnam, discussed testing for MET alterations and considerations for using MET-specific inhibitors at a consensus meeting in January 2022, and in subsequent offline consultation. Consensus recommendations are provided by the ATORG group to address the unmet need for standardised approaches to diagnosing MET alterations in NSCLC and for using these therapies. MET inhibitors may be considered for first-line or second or subsequent lines of treatment for patients with advanced and metastatic NSCLC harbouring MET ex14 skipping mutations; MET ex14 testing is preferred within multi-gene panels for detecting targetable driver mutations in NSCLC. For patients with EGFR-mutant NSCLC and MET amplification leading to EGFR TKI resistance, enrolment in combination trials of EGFR TKIs and MET inhibitors is encouraged.


Asunto(s)
Carcinoma de Pulmón de Células no Pequeñas , Transición Epitelial-Mesenquimal , Neoplasias Pulmonares , Humanos , Carcinoma de Pulmón de Células no Pequeñas/diagnóstico , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/genética , Resistencia a Antineoplásicos/genética , Receptores ErbB/genética , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/genética , Mutación , Inhibidores de Proteínas Quinasas/uso terapéutico , Inhibidores de Proteínas Quinasas/farmacología , Proteínas Proto-Oncogénicas c-met
5.
Curr Probl Cancer ; 45(6): 100713, 2021 12.
Artículo en Inglés | MEDLINE | ID: mdl-33589275

RESUMEN

INTRODUCTION: Central nervous system (CNS) metastasis from nasopharyngeal carcinoma (NPC) is rare and presents with high morbidity and mortality. As a rare entity, a few patients with CNS metastasis from NPC have been reported, and no studies were available on treatment and prognosis. Based on our clinical experience, early diagnosis with incorporation of a clear palliative plan is imperative in providing holistic care for patients with locally-invasive and metastatic nasopharyngeal carcinoma. CASE REPORT: Our study reports a case of a 48-year-old Filipino male with known NPC Stage IVB who developed acute symptoms of constipation, urinary retention, and bilateral lower limb weakness and numbness. Magnetic resonance imaging showed intramedullary lesions in multiple segments of the spinal cord. Steroid and radiotherapy of the spine were initiated with noted transient improvement of the motor strength. Subsequently, he developed cancer-related stroke. The patient progressively deteriorated despite best medical care.


Asunto(s)
Carcinoma de Células Escamosas/patología , Carcinoma Nasofaríngeo/patología , Neoplasias Nasofaríngeas/patología , Neoplasias de la Médula Espinal/secundario , Humanos , Masculino , Persona de Mediana Edad , Filipinas , Neoplasias de la Médula Espinal/terapia , Resultado del Tratamiento
6.
Ecancermedicalscience ; 14: 1128, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33209119

RESUMEN

In May 2020, the Philippine Society of Medical Oncology published its initial recommendations on the treatment of cancer patients during the SARS-Cov-2 pandemic. The objective of this update is to provide answers to the questions pertaining to the diagnostic testing of SARS-CoV-2 for both cancer patients and healthcare professionals caring for cancer patients, as well as the recommended protective measures and practices that may be instituted in healthcare facilities.

7.
Med Oncol ; 37(11): 106, 2020 Nov 01.
Artículo en Inglés | MEDLINE | ID: mdl-33135102

RESUMEN

Small bowel cancers are rare tumors with an incidence 50-100-fold less than colorectal cancer. These tumors carry a poor prognosis. Owing to its rarity, treatment of this disease, particularly in its advanced stages, has not been optimized and is derived mainly from treatment regimens for colorectal cancer. Based on recent studies bevacizumab, an antibody directed against vascular endothelial growth factor and used in the management of metastatic CRC, has been added to treatment guidelines for metastatic small bowel adenocarcinoma. We investigate in this review the evidence behind other targeted treatments that may be beneficial in the treatment of metastatic small bowel adenocarcinoma. These are agents against EGFR, VEGFR-2, HER2, and NTRK as well as immune checkpoint inhibitors. The last class of drugs appears to hold the greatest promise based on the preponderance of evidence supporting its use. However, overall data remains sparse. Results of studies currently underway will be valuable in shedding more light on the management of this aggressive cancer.


Asunto(s)
Adenocarcinoma/tratamiento farmacológico , Antineoplásicos/uso terapéutico , Neoplasias Intestinales/tratamiento farmacológico , Bevacizumab/uso terapéutico , Receptores ErbB/antagonistas & inhibidores , Humanos , Inhibidores de Puntos de Control Inmunológico/uso terapéutico , Terapia Molecular Dirigida , Receptor ErbB-2/antagonistas & inhibidores , Receptores de Factor de Crecimiento Nervioso/antagonistas & inhibidores , Receptor 2 de Factores de Crecimiento Endotelial Vascular/antagonistas & inhibidores
8.
Ecancermedicalscience ; 14: 1066, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32728382

RESUMEN

COVID-19 has abruptly and radically changed the landscape of cancer care delivery throughout the world, including the Philippines. The Philippine General Hospital is the academic hospital of the University of the Philippines. Its cancer centre is a primary referral centre that takes care of Filipinos-many resource-constrained-that are burdened by malignancy. As the global pandemic challenges healthcare delivery, centres are forced to rethink how to care for their patients. This paper discusses how a national, academic, referral cancer institute in a low-middle income country is trying to meet the challenges of COVID-19.

9.
J Cancer Educ ; 2020 Jun 05.
Artículo en Inglés | MEDLINE | ID: mdl-32504363

RESUMEN

Serving as one of the few training institutions of medical oncology in the Philippines, the University of the Philippines-Philippine General Hospital was faced with challenges brought by the coronavirus 2019 disease (COVID-19) pandemic. With the dismantling of routines and practices in the hospital, training activities such as daily rounds, conferences, and examinations were temporarily put on hold. Recognizing that the strength of any clinical training program is its wealth of patients, the immediate resumption of patient services, albeit limited at first, had been instrumental in ensuring the continuation of training in our institution. Opportunistic teaching-learning strategies between the faculty and fellows were devised. Innovative approaches to learning such as the use of online meeting platforms for division conferences, webinars, examinations, and other learning activities were initiated. Emphasis was given on the important considerations in the management of cancer patients during the COVID-19 pandemic. The emotional and psychological well-being of the faculty and fellows during this crisis were considered and a mental health assessment was conducted prior to the resumption of training activities.

SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA