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Antineoplásicos Inmunológicos/uso terapéutico , Leucoencefalopatía Multifocal Progresiva/tratamiento farmacológico , Leucoencefalopatía Multifocal Progresiva/etiología , Nivolumab/uso terapéutico , Trasplante Homólogo/efectos adversos , Antineoplásicos Inmunológicos/farmacología , Femenino , Humanos , Leucoencefalopatía Multifocal Progresiva/patología , Persona de Mediana Edad , Nivolumab/farmacologíaRESUMEN
PURPOSE: To minimize the risk of chronic occupational exposure of antineoplastic drugs, cleaning procedures must be evaluated. This study was conducted to compare the detergent efficiency of cleaning solutions (two hydro-alcoholic solutions, three disinfectants and two detergents) used in different cleaning protocols. METHODS: The central surface of a stainless steel plate (30 × 50 cm) was exposed to a carboplatin solution equivalent to 105,100 ng of platinum. After cleaning according to a standardized protocol, residual platinum contaminations were assayed on 10 × 10 cm sections. RESULTS: After standardized cleaning, the residual quantity of platinum on the surface of the deposit accounted for between 1.0 and >15 % of the initial deposit. Spread of contamination on the plate depended on the cleaning movement and was between 2.1 and 53.9 % of the total quantity on the plate. The two detergents were more efficient (2,793-4,780 ng/plate) than hydro-alcoholic solutions (>20,000 ng/plate). The efficacy of the disinfectant was intermediate (5,891-6,122 ng/plate for solutions and 15,360 ng/plate for pre-soaked gauze). The cleaning protocol was also important with better efficiency of 8 mL of cleaning solution for 1,500 cm(2) (versus 4 mL), sprayed directly on the plate (versus wiping) with no contact time (versus 5 min). CONCLUSION: The efficacy of chemical decontamination of cytotoxic work surfaces depends not only on the cleaning solution used, but also on the cleaning protocol. It is necessary to adapt the protocol to the surface to clean and it must be standardized and validated. This work is an example of an experimental procedure to evaluate the efficacy of cleaning solutions and protocols used at a workstation after exposure to antineoplastic drugs.
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Antineoplásicos , Descontaminación/métodos , Detergentes/uso terapéutico , Desinfectantes/uso terapéutico , Lugar de Trabajo , Contaminación de Equipos , Humanos , Exposición Profesional/análisis , Exposición Profesional/prevención & control , Salud LaboralRESUMEN
Background & Aims: There is concern about the burden of liver injury in patients with cancer exposed to immune checkpoints inhibitors (ICIs). Methods: In a retrospective cohort study, we evaluated the likelihood of grade 3/4 liver injury, of grade 3/4 cholestatic liver injury, and of liver failure, as per the Common Terminology Criteria for Adverse Events (CTCAE) version 5, following treatment with ICIs. We compared these occurrences with a group of cancer patients who were propensity-matched and treated with conventional chemotherapy. For all ICI patients experiencing grade 3/4 liver injury, we conducted a causality assessment using the RUCAM method and examined patient outcomes. Results: Among 952 patients (median [IQR] age 66 [57-73] years, 64% males) who were treated with ICI between January 1, 2015, and December 31, 2019, a total of 86 (9%) progressed to grade 3/4 liver injury, and liver failure was not observed. Anti-PD-(L)1/anti-CTLA-4 antibodies combinations (adjusted hazard ratio 3.36 [95% CI: 1.67-6.79]; p <0.001), and chronic hepatitis B (adjusted hazard ratio 5.48 [95% CI: 1.62-18.5]; p = 0.006], were independent risk factors. Liver injury was attributed to ICI treatment in 19 (2.0%) patients. Patients with ICI toxicity typically presented with granulomatous hepatitis or cholangiocyte inflammation. ICI withdrawal was associated with cancer progression and mortality. Re-introduction of ICI was not associated with recurrent grade 3/4 liver injury. Compared with matched patients treated with conventional, non-ICI-based chemotherapy, anti-PD-(L)1/anti-CTLA-4 combinations (p <0.001) and anti-PD-(L)1 monotherapies (p = 0.053) increased the risk of grade 3/4 liver injury and of grade 3/4 cholestatic liver injury, respectively. Conclusions: An increased risk of grade 3/4 liver injury under anti-PD-(L)1/anti-CTLA-4 antibodies was observed, whereas no substantial increase in the likelihood of liver failure occurred even after treatment reintroduction. Impact and implications: There is concern about liver injury in patients with cancer exposed to immune checkpoints inhibitors (ICIs). We investigated the burden of grade 3/4 liver injury after treatment with ICIs in a multicentric cohort of patients with cancer. Overall, a 9% incidence of grade 3/4 liver injury was detected after ICIs, and direct ICI hepatotoxicity was demonstrated in 2% of patients. Anti-PD-(L)1/Anti-CTLA-4 antibody combinations, and chronic HBV infection were independent risk factors. ICI withdrawal for grade 3/4 liver injury was associated with cancer progression. Re-introduction of ICI treatment was not associated with recurrent grade 3/4 liver injury.
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Background: Although biosimilar uptake has increased (at a variable pace) in many countries, there have been recent concerns about the long-term sustainability of biosimilar markets. The aim of this manuscript is to assess the sustainability of policies across the biosimilar life cycle in selected countries with a view to propose recommendations for supporting biosimilar sustainability. Methods: The study conducted a comparative analysis across 17 countries from North America, South America, Asia-Pacific, Europe and the Gulf Cooperation Council. Biosimilar policies were identified and their sustainability was assessed based on country-specific reviews of the scientific and grey literature, validation by industry experts and 23 international and local non-industry experts, and two advisory board meetings with these non-industry experts. Results: Given that European countries tend to have more experience with biosimilars and more developed policy frameworks, they generally have higher sustainability scores than the other selected countries. Existing approaches to biosimilar manufacturing and R&D, policies guaranteeing safe and high-quality biosimilars, exemption from the requirement to apply health technology assessment to biosimilars, and initiatives counteracting biosimilar misconceptions are considered sustainable. However, biosimilar contracting approaches, biosimilar education and understanding can be ameliorated in all selected countries. Also, similar policies are sometimes perceived to be sustainable in some markets, but not in others. More generally, the sustainability of the biosimilar landscape depends on the nature of the healthcare system and existing pharmaceutical market access policies, the experience with biosimilar use and policies. This suggests that a general biosimilar policy toolkit that ensures sustainability does not exist, but varies from country to country. Conclusion: This study proposes a set of elements that should underpin sustainable biosimilar policy development over time in a country. At first, biosimilar policies should guarantee the safety and quality of biosimilars, healthy levels of supply and a level of cost savings. As a country gains experience with biosimilars, policies need to optimise uptake and combat any misconceptions about biosimilars. Finally, a country should implement biosimilar policies that foster competition, expand treatment options and ensure a sustainable market environment.
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OBJECTIVE: In Parkinson disease (PD), the selective C-O-methyltransferase (COMT) inhibitor entacapone prolongs the effect of levodopa on motor symptoms (ON time) by increasing its bioavailability. The COMT Val158Met polymorphism is equally distributed in PD patients and modulates COMT activity, which can be high (Val/Val, COMT(HH) ), intermediate (Val/Met, COMT(HL) ), or low (Met/Met, COMT(LL) ). The objective of this study was to determine the response to entacapone in COMT(HH) and COMT(LL) PD patients. METHODS: Thirty-three PD patients, homozygous for the COMT alleles COMT(HH) (n = 17) and COMT(LL) (n = 16), were randomized in a double-blind crossover trial consisting of 2 successive acute levodopa challenges associated with 200mg entacapone or placebo. The primary endpoint was the gain in the best ON time. Secondary endpoints were levodopa pharmacokinetics and COMT activity in red blood cells. RESULTS: The gain in the best ON time was higher in COMT(HH) than in COMT(LL) patients (39 ± 10 vs 9 ± 9 minutes, p = 0.04, interaction between treatment and genotype). Area under the concentration over time curve of levodopa increased more after entacapone in COMT(HH) than in COMT(LL) patients (+62 ± 6% vs +34 ± 8%, p = 0.01). COMT inhibition by entacapone was higher in COMT(HH) than in COMT(LL) patients (-0.54 ± 0.07 vs -0.31 ± 0.06 pmol/min/mg protein, p = 0.02). INTERPRETATION: The COMT(HH) genotype in PD patients enhances the effect of entacapone on the pharmacodynamics and pharmacokinetics of levodopa. The response to entacapone after repeated administrations and in heterozygous patients remains to be determined.
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Antiparkinsonianos/uso terapéutico , Catecol O-Metiltransferasa/genética , Catecoles/uso terapéutico , Nitrilos/uso terapéutico , Enfermedad de Parkinson/tratamiento farmacológico , Polimorfismo Genético , Anciano , Antiparkinsonianos/farmacocinética , Disponibilidad Biológica , Inhibidores de Catecol O-Metiltransferasa , Catecoles/farmacocinética , Estudios Cruzados , Método Doble Ciego , Inhibidores Enzimáticos/uso terapéutico , Femenino , Genotipo , Humanos , Levodopa/metabolismo , Levodopa/farmacocinética , Levodopa/uso terapéutico , Masculino , Metionina/genética , Persona de Mediana Edad , Nitrilos/farmacocinética , Enfermedad de Parkinson/genética , Farmacogenética , Valina/genéticaRESUMEN
BACKGROUND: The SARS-CoV-2 pandemic has resulted in a dramatic rise of the demand for medical devices and drugs. In this context, an important shortage of programmable syringe pumps, used to administrate different drugs in intensive care units, was seen. The opportunity of administrating combinations of five intensive care units selected drugs (Sufentanil, Clonidine, Loxapine, Midazolam, and Ketamine) was considered. METHODS: The drug mixtures were studied in a pure form or diluted in NaCl 0.9% or G5%. Twenty-six possible combinations of the five drugs were produced in glass vials or polypropylene syringes and stored at 25 °C for 14 days. The LC method was implemented to study drugs combinations in the presence of the degradation products. The clearness and pH were also monitored. RESULTS: All the 26 possible combinations displayed adequate physicochemical stability at 25 °C: at least 3 days and 7 days, respectively, for the dilution in 0.9% NaCl or glucose 5%, and the pure drug products mixtures. CONCLUSIONS: The study provided sufficient stability results, covering the medication administration period of at least three days. The combination of more than two drugs offers the advantage of minimizing the individual doses and reduces unwanted side-effects. Hence, this study opens up the possibility of combining the five drugs in one single syringe, which is useful especially under the current circumstances associated with an important shortage of programmable syringe pumps and pharmaceuticals.
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OBJECTIVES: Progressive multifocal leukoencephalopathy (PML) is a very rare and opportunistic encephalitis caused by JC polyomavirus that is linked to profound immunosuppression and is usually fatal unless immune function can be restored. Immune checkpoint inhibitors (ICI) are monoclonal antibodies (mAbs) that block either CTLA-4 or PD-1 inhibitor receptors, thus enhancing antiviral T-cell activity. Successful treatment of PML by ICI has recently generated some enthusiasm in case reports/small series of patients. However, the initial enthusiasm was mitigated by some individual case reports that did not show any benefit. More data are thus warranted about efficacy of immune checkpoint inhibitors in the specific context of PML. METHODS AND RESULTS: We report here the outcomes of six PML patients treated by ICI between 2017 and 2019. Underlying causes of immunosuppression consisted in hematologic malignancies (n = 4), primary immune deficiency (n = 1) and use of immunosuppressive therapies for myasthenia gravis (n = 1). Three patients were alive with a mean follow-up of 21 months (14-33) after first ICI infusion, including one patient with frank clinical response, one with stabilization, and one with initial worsening and further stabilization of PML. The three other patients rapidly died from PML. CONCLUSIONS: Our data suggest that ICI may be effective for PML treatment but were less impressive than the ones previously reported. Larger studies are thus warranted to confirm this efficacy and to identify the predictive factors of response.
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Antineoplásicos Inmunológicos , Virus JC , Leucoencefalopatía Multifocal Progresiva , Anticuerpos Monoclonales/uso terapéutico , Antineoplásicos Inmunológicos/uso terapéutico , Humanos , Inhibidores de Puntos de Control Inmunológico , Leucoencefalopatía Multifocal Progresiva/tratamiento farmacológicoRESUMEN
Background: Given the importance of surgical debridement in healing of diabetic foot ulcers, effective local anaesthesia is required to manage the related extreme pain. The pharmaceutical proprietary products currently available have low concentrations and do not exceed 5% w/w local anaesthetic. Objective: Formulation design of a lidocaine cream of 25% and assessment of the intrinsic stability. Methods: A cream pharmaceutical form was chosen for its ability to cross the skin barrier and effectively anaesthetise the skin. The choice of cream formula is based on changes in the size of the emulsions and resistance to physical stress. Stability tests were assessed over a 6-month period in terms of physical (evaluation of oil droplets), microbiological (germ count and identification, and preservative antimicrobial efficacy) and chemical parameters (content and pH). Results: Under the study conditions, the drug product displayed good physicochemical and microbiological stability for 6 months at 20°C and 40°C, and no degradation product was detected. Due to the systemic adverse effects of lidocaine, the pH stability guarantee the drug product tolerance along with very weak systemic passage. Conclusions: Given the good physicochemical and microbiological stability of the drug product over 6-month period, it has been made available to the clinical unit. An average of 250 patients per year benefit from the treatment with an excellent efficacy/tolerability ratio.
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Anestésicos Locales/administración & dosificación , Química Farmacéutica/métodos , Composición de Medicamentos/métodos , Lidocaína/administración & dosificación , Administración Cutánea , Anestésicos Locales/química , Pie Diabético/tratamiento farmacológico , Estabilidad de Medicamentos , Almacenaje de Medicamentos , Humanos , Concentración de Iones de Hidrógeno , Lidocaína/química , Dolor/tratamiento farmacológico , Crema para la Piel , TemperaturaRESUMEN
The generic Mylan® etoposide (ETP) has been investigated as an alternative for Etopophos®, in part due to a global shortage of the latter. The generic alternative is different both in its formulation and in its very limited stability (6â¯h at 25⯰C against 4 days for Etopophos®) once reconstituted in ready-to-use chloride or glucose solutions. Its intrinsic stability has been thoroughly studied under various conditions. Two degradation products resulting from hydrolysis were characterized by LC-HR-MSn and supported by density functional theory calculations of the frontier molecular orbitals energies, molecular electrostatic potential mapping, and Mulliken charge analysis. Chemical degradation increases with temperature and can be fitted to a zero order kinetic model with a half-life of 119 days and a kinetic constant of 0.0028â¯mM day-1. Precipitation was only observed in solutions at 5⯰C and -20⯰C indicating that at these temperatures the reconstituted solutions are thermodynamically metastable. In conclusion, ETP at concentrations of 0.68 and 1â¯mM prepared and stored at 25⯰C under good manufacturing practices remained unchanged over a period of 21 days irrespective of the nature of the solvents or the type of container.
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Antineoplásicos/administración & dosificación , Medicamentos Genéricos/administración & dosificación , Etopósido/análogos & derivados , Compuestos Organofosforados/administración & dosificación , Antineoplásicos/química , Precipitación Química , Cromatografía Liquida , Embalaje de Medicamentos , Estabilidad de Medicamentos , Almacenaje de Medicamentos , Medicamentos Genéricos/química , Etopósido/administración & dosificación , Etopósido/química , Semivida , Hidrólisis , Espectrometría de Masas , Compuestos Organofosforados/química , Solventes/química , TemperaturaAsunto(s)
Virus JC , Leucoencefalopatía Multifocal Progresiva , Esclerosis Múltiple Recurrente-Remitente , Esclerosis Múltiple , Humanos , Clorhidrato de Fingolimod/efectos adversos , Esclerosis Múltiple/complicaciones , Esclerosis Múltiple/tratamiento farmacológico , Leucoencefalopatía Multifocal Progresiva/inducido químicamente , Leucoencefalopatía Multifocal Progresiva/diagnóstico por imagen , Leucoencefalopatía Multifocal Progresiva/tratamiento farmacológico , Anticuerpos Monoclonales Humanizados/efectos adversos , Natalizumab/efectos adversos , Esclerosis Múltiple Recurrente-Remitente/complicaciones , Esclerosis Múltiple Recurrente-Remitente/tratamiento farmacológicoRESUMEN
Ambulatory care management of patient with chronic lymphocytic leukemia; a new concept. In recent years, considerable progress has been made in the treatment and management of hematalogic malignancies. In particular, a new medical practice paradigm is emerging for chronic lymphocytic leukemia (CLL) with more and more targeted oral therapies, often for older and elderly patients with multimorbidity (or multiple chronic diseases) and polypharmacy requiring a new concept of multidisciplinary care so as to avoid discontinuities in treatment and optimize management of adverse reactions and drug-drug interactions. There is a shift away from 'hospital-centered' management to patient-centered home care guided by the hospital. Decisions have to be made with health establishments, hospital and primary healthcare professionals, patient-centered networks and patient associations, organized around several objectives: the proper use of medication, coordination of hospital and home care, patient information and the training of healthcare professionals.
Prise en charge de la leucémie lymphoïde chronique en ambulatoire : un nouveau concept. Le traitement et la prise en charge des hémopathies malignes ont fait l'objet ces dernières années de progrès considérables. Un nouveau paradigme de pratique médicale se dessine en particulier pour la leucémie lymphoïde chronique avec de plus en plus de traitements ciblés administrés par voie orale, s'adressant à des patients souvent âgés, avec des comorbidités et polymédicamentés, nécessitant la conception d'une nouvelle offre de soins multidisciplinaire afin d'éviter des ruptures de traitement et de permettre une gestion optimale des effets indésirables et des interactions médicamenteuses. D'une prise en charge « hospitalo-centrée ¼, on se dirige vers une prise en charge au domicile des patients « hospitalo-guidée ¼. Les actions doivent se faire avec les établissements de santé, les professionnels de santé hospitaliers et libéraux, les réseaux et associations de patients, autour de plusieurs axes : le bon usage des médicaments, la coordination ville-hôpital, l'information du patient, la formation des professionnels de santé.
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BACKGROUND: No drug has been found to have any impact on progressive multiple sclerosis (MS). Biotin is a vitamin acting as a coenzyme for carboxylases involved in key steps of energy metabolism and fatty acids synthesis. Among others, biotin activates acetylCoA carboxylase, a potentially rate-limiting enzyme in myelin synthesis. OBJECTIVES: The aim of this pilot study is to assess the clinical efficacy and safety of high doses of biotin in patients suffering from progressive MS. STUDY DESIGN: Uncontrolled, non-blinded proof of concept study METHODS: 23 consecutive patients with primary and secondary progressive MS originated from three different French MS reference centers were treated with high doses of biotin (100-300mg/day) from 2 to 36 months (mean=9.2 months). Judgement criteria varied according to clinical presentations and included quantitative and qualitative measures. RESULTS: In four patients with prominent visual impairment related to optic nerve injury, visual acuity improved significantly. Visual evoked potentials in two patients exhibited progressive reappearance of P100 waves, with normalization of latencies in one case. Proton magnetic resonance spectroscopy (H-MRS) in one case showed a progressive normalization of the Choline/Creatine ratio. One patient with left homonymous hemianopia kept on improving from 2 to 16 months following treatment׳s onset. Sixteen patients out of 18 (89%) with prominent spinal cord involvement were considered as improved as confirmed by blinded review of videotaped clinical examination in 9 cases. In all cases improvement was delayed from 2 to 8 months following treatment׳s onset. CONCLUSIONS: These preliminary data suggest that high doses of biotin might have an impact on disability and progression in progressive MS. Two double-blind placebo-controlled trials are on going.
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Biotina/administración & dosificación , Esclerosis Múltiple Crónica Progresiva/dietoterapia , Complejo Vitamínico B/administración & dosificación , Adulto , Anciano , Biotina/efectos adversos , Esquema de Medicación , Potenciales Evocados Visuales/efectos de los fármacos , Humanos , Espectroscopía de Resonancia Magnética , Persona de Mediana Edad , Enfermedades del Nervio Óptico/tratamiento farmacológico , Proyectos Piloto , Resultado del Tratamiento , Agudeza Visual/efectos de los fármacos , Complejo Vitamínico B/efectos adversosRESUMEN
In 2007, the use of a new therapeutic association that included two expensive drugs (bevacizumab and irinotecan), used in second line treatment for progressive glioblastoma, led to the increase of the monitoring and self-evaluation of the medical prescriptions. Methodological tools have been designed by neuro-oncologists together with pharmacists of the Pitié-Salpêtrière Hospital in order to be consistent with the "good use economic contract". Those drugs have not been approved by European authorities in this indication and, moreover, this combination presents adverse effects and contraindications that need to be known by the professionals, the patient and his family. Some documents have been created in order to facilitate prescriptions for neuro-oncologists and others provide monitoring tools for the physicians and nurses. A letter of information targets the patient and his family, another one targets the general practitioner. This is useful for a better coordination between these ones and the hospital. The patient receives a document and a monitoring book in order to inform him about his treatment and help him to prevent and react in time in case of side effects occurrence. Those measures have been designed to put a frame around the prescriptions and to decrease iatrogenic events as well as the economic costs.
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Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Neoplasias Encefálicas/tratamiento farmacológico , Glioblastoma/tratamiento farmacológico , Educación del Paciente como Asunto/métodos , Farmacovigilancia , Anticuerpos Monoclonales Humanizados/administración & dosificación , Anticuerpos Monoclonales Humanizados/efectos adversos , Anticuerpos Monoclonales Humanizados/economía , Protocolos de Quimioterapia Combinada Antineoplásica/economía , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Bevacizumab , Camptotecina/administración & dosificación , Camptotecina/efectos adversos , Camptotecina/análogos & derivados , Camptotecina/economía , Contraindicaciones , Monitoreo de Drogas/métodos , Familia , Francia , Medicina General , Humanos , Irinotecán , Oncología Médica/métodos , Uso Fuera de lo Indicado , Folletos , Servicios Farmacéuticos , Medicamentos bajo Prescripción/economía , Medicamentos bajo Prescripción/normasRESUMEN
OBJECTIVE: To report the first 2 European cases of biotin-responsive basal ganglia disease and novel SLC19A3 mutations. DESIGN: Case reports. SETTING: University hospital. Patients A 33-year-old man and his 29-year-old sister, both of Portuguese ancestry, presented with recurrent episodes of encephalopathy. Between episodes patients exhibited generalized dystonia, epilepsy, and bilateral hyperintensities of the caudate and putamen. MAIN OUTCOME MEASURES: Clinical and radiologic findings. RESULTS: Administration of high doses of biotin or of a combination of biotin and thiamine during encephalopathies resulted in spectacular clinical and radiologic improvement in both patients. Sequencing of the SLC19A3 disclosed 2 novel mutations, both of which created premature stop codons in the protein sequence of hTHTR2. CONCLUSION: This study demonstrates that biotin-responsive basal ganglia disease is a panethnic condition. A therapeutic trial with high doses of biotin and thiamine seems mandatory in every unexplained encephalopathy with bilateral lesions of putamen and caudate nuclei.
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Enfermedades de los Ganglios Basales/tratamiento farmacológico , Enfermedades de los Ganglios Basales/genética , Biotina/farmacología , Encefalopatías Metabólicas/tratamiento farmacológico , Encefalopatías Metabólicas/genética , Proteínas de Transporte de Membrana/genética , Mutación/genética , Complejo Vitamínico B/farmacología , Adulto , Ganglios Basales/efectos de los fármacos , Ganglios Basales/metabolismo , Ganglios Basales/patología , Enfermedades de los Ganglios Basales/metabolismo , Biotina/uso terapéutico , Encefalopatías Metabólicas/metabolismo , Análisis Mutacional de ADN , Distonía/genética , Epilepsia/genética , Europa (Continente)/etnología , Femenino , Marcadores Genéticos/genética , Predisposición Genética a la Enfermedad/genética , Genotipo , Humanos , Imagen por Resonancia Magnética , Masculino , Portugal/etnología , Tiamina/farmacología , Tiamina/uso terapéutico , Resultado del Tratamiento , Complejo Vitamínico B/uso terapéutico , Población Blanca/genéticaRESUMEN
BACKGROUND: Quality-of-life (QoL) issues have become increasingly important as the number of newly diagnosed patients with cancer increases and survival improves. In 1983, Coates et al. reported a survey of patient perceptions of the side effects of cancer chemotherapy and showed the importance of including patient feedback for the accurate assessment of QoL (Eur J Cancer Clin Oncol. 1983;19:203-208.). The authors carried out a similar survey in 100 patients with cancer with the objectives of 1) investigating the changes in patient perceptions that have occurred and 2) evaluating the impact of new treatments on the profile of chemotherapy side effects among patients receiving anticancer drugs. METHODS: One hundred patients attending the outpatient Medical Oncology Department of the Pitié Salpêtrière Hospital Group were surveyed between August 1998 and February 2000 by trained interviewers who were blinded to the patients' treatment. Patients identified all side effects associated with their treatment using a set of 45 cards that named physical side effects (Group A) and a set of 27 cards that named nonphysical side effects (Group B), and the patients ranked these side effects according to severity. The top 5 cards from each group were then combined, and the resulting 10 cards were rated again by severity, regardless of group. Results were analyzed for the entire cohort and for demographic, social, and clinical subgroups. RESULTS: The participants included 65 women and 35 men; the most common malignancies were breast carcinoma (40 patients), gastrointestinal carcinoma (19 patients), lung carcinoma (7 patients), and ovarian carcinoma (9 patients). Patients rated affects my family or partner as the most severe side effect, alopecia was second, and fatigue was the third most severe. Effects on work or home responsibilities, effects on social activities, and loss of interest in sex were ranked fourth, fifth, and sixth, respectively. The results contrasted with those of Coates et al., in which affects my family or partner was ranked 10th, and fatigue was ranked 8th. CONCLUSIONS: Patient perceptions of the side effects of cancer chemotherapy have changed markedly. In the current study, fatigue and psychosocial QoL concerns predominated, compared with emesis, nausea, and negative reactions to the treatment visit in the original survey. The current findings are consistent with the progress that has been made in reducing certain chemotherapy-associated toxicities. Fatigue, however, although it often is related to anemia and is treatable with recombinant human erythropoietin, remains a major concern. The emotional, social, and sexual consequences of cancer treatment present continuing challenges in efforts to optimize QoL and to develop effective supportive care.