RESUMO
OBJECTIVES: To evaluate the satisfaction of patients with breast cancer treated surgically in an outpatient setting and the role of the attending physician. METHODS: This prospective satisfaction study focused on patients who had a breast cancer surgery as an outpatient procedure, between February and October 2018, at the CHU and Clinique Mutualiste chirurgicale de Saint-Étienne, Loire, France. The data were collected via a satisfaction survey, which was given to the patients during the postoperative visit. RESULTS: One hundred and four patients were included. The most frequent surgery was partial mastectomy with sentinel lymph node (63.5%). On overall breast cancer surgery, 47.6% were performed on an outpatient basis. Ninety-seven percent of the patients were satisfied, 96.9% would have recommended this procedure to a friend and 47% could resume their daily activities as early as the second day. Among the patients, 16.2% would have preferred to stay on day more in hospital after the surgery. This preference was related to the complexity (P=0.035) and duration of the surgery (P=0.025), fatigue (P=0.03) and feeling of isolation (P=0.016). Among the patients, 25.5% saw their doctor for organic, psychological, administrative, monitoring and informational issues. CONCLUSIONS: Outpatient breast cancer surgery seems safe and qualitative. Standardized procedures, relevant information about the outpatient procedure and specificities of this type of care, as well as the transmission of information with the attending physician are the keys to success.
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Procedimentos Cirúrgicos Ambulatórios/métodos , Neoplasias da Mama/cirurgia , Mastectomia/métodos , Satisfação do Paciente , Papel do Médico , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , França/epidemiologia , Humanos , Mastectomia Segmentar/métodos , Pessoa de Meia-Idade , Complicações Pós-Operatórias/epidemiologia , Estudos Prospectivos , Linfonodo Sentinela/cirurgiaRESUMO
BACKGROUND: According to the World Health Organization, individuals should walk 10,000 per day. Our aim was to determine the factors influencing this objective by using connected activity trackers. METHODS: Anonymized data of 10,000 regular users of the Withings pulse Ox over a 3-month period. RESULTS: Ratio men/women was 2.2, mean age 44.9±10.6 years, mean BMI 27.0±5.3kg/m2, proportion of individuals living in big towns 21.4%, proportion of physical activity<2 METs 66%. The frequency of achieving 10,000 daily steps was similar for work days, weekends and whole weeks. Mean number of daily steps, mean daily covered distances and slopes were higher during work days (P<0.0001); mean speed was higher during the weekends (P<0.0001). According to a quartile-repartition (percentages of use-days with 10,000 steps), the goal was more often achieved during work days (P<0.0001), if BMI<25kg/m2 (P<0.001), in individuals living in big towns (P<0.001) or having≥2 acquaintances to take up challenges (P<0.001). CONCLUSION: Connected activity trackers represent a valuable tool for evaluating the number of daily steps and for providing feedback to promote walking.
Assuntos
Actigrafia , Caminhada/estatística & dados numéricos , Actigrafia/estatística & dados numéricos , Adulto , Índice de Massa Corporal , Exercício Físico , Feminino , Feedback Formativo , Hábitos , Humanos , Masculino , Pessoa de Meia-Idade , Influência dos Pares , Smartphone , Fatores de Tempo , População Urbana , Caminhada/psicologiaRESUMO
BACKGROUND: Objective tools are needed to improve pain assessment in newborns. The aim of this study was to assess the correlation between the Newborn Infant Parasympathetic Evaluation (NIPE) index and two pain scales during a painful procedure in premature infants. METHOD: Each baby born at least at 26 weeks of gestational age (GA) undergoing a planned painful procedure in the Neonatal Intensive Care Unit (NICU) was eligible. NIPE index, heart rate variability (HRV) indices and Neonatal Acute Pain scale (DAN) were recorded across three periods: the first at rest 5 min before the painful procedure (T1), the second during it (T2) and the third 3 min after the end of it (T3). The Premature Infant Pain Profile-Revised (PIPP-R) pain scale was recorded at T2. RESULTS: Sixty-four recordings were performed in 29 preterm infants (mean GA = 29.9 ± 4.2 weeks). Twenty-eight tachograms were coupled to NIPE for analysis. We did not find a correlation between the NIPE index and DAN and PIPP-R at the pain time T2. Between T1 and T2, heart rate was higher (159 ± 16 vs. 169 ± 12, p < 0.001). Considering the linear HRV indices, we did not observe a modification in parasympathetic or sympathetic activity, while for the nonlinear HRV indices (H exponent, Approximate and conditional Entropy), a significant change towards a loss of physiological chaotic cardiac behaviour was detected. CONCLUSIONS: The NIPE index seems to be not reliable to assess acute pain in the preterm infant, but other HRV indices could be explored as additional tools next to pain scales in NICUs. SIGNIFICANCE: The NIPE monitor was developed for objective pain assessment in neonates based on HFnu variations, but it does not seem reliable enough for assessing acute pain in real time in preterm neonates. Pain assessment in preterm babies still relies on pain scales.
Assuntos
Dor Aguda/diagnóstico , Medição da Dor/métodos , Feminino , Idade Gestacional , Humanos , Recém-Nascido , Recém-Nascido Prematuro , Masculino , NeonatologiaRESUMO
OBJECTIVE: Compare the issue of an operative vaginal delivery associated to the fetal presentation diagnosed by transperineal ultrasound. Three groups were formed: ≥55 mm, between 45 and 55 mm, and <45 mm. METHODS: A monocentric prospective study on 108 patients has been conducted between April 2011 and August 2014. The distance between perinea and skull has been analyzed to compare the success of operative vaginal delivery considering the level of the fetal presentation in the pelvic cavity. RESULTS: The failed operative vaginal deliveries are more frequent while the fetal head is above 55 mm (16.7%) or while the fetal head is between 45 and 55 mm (9.1%) than while the fetal skull is under 45 mm (1.8%) (P=0.04). However there is no significant difference for the fetal shoulder dystocia (5.6% vs 3.0% vs 3.5%, P=0.5), nor for the newborn outcomes (16.7 vs 15.2 vs 14; P=0.9). CONCLUSION: Despite the high rate of failed operative vaginal delivery above 55 mm, it should be considered not to prohibit but send free to the obstetrician appreciation.
Assuntos
Parto Obstétrico/instrumentação , Apresentação no Trabalho de Parto , Períneo , Ultrassonografia Pré-Natal , Adulto , Parto Obstétrico/métodos , Distocia/diagnóstico por imagem , Distocia/terapia , Feminino , Feto , Cabeça , Humanos , Gravidez , Estudos ProspectivosRESUMO
UNLABELLED: In a population of postmenopausal women with a fragility fracture, we found a drastic reduction in the proportion of women with severe (<25 nmol/L) and moderate (25 to 75 nmol/L) hypovitaminosis D, especially from 2009 onwards. These results show that supplementation has been very widely integrated into current practice. INTRODUCTION: Vitamin D (25(OH)D) is essential for bone health. In institutionalised osteoporotic women, it reduces the risk of fragility fractures. Numerous articles suggesting the possibility of extraosseous effects have generated a growing number of publications and recommendations on more widespread administration, to limit the risks of moderate or severe hypovitaminosis D. We assessed the impact on clinical practice of these recommendations concerning 25(OH)D supplementation in elderly at-risk populations. METHODS: A total of 1486 postmenopausal osteoporotic women were seen in the context of a fracture liaison service (i.e. a rheumatology consultation following a peripheral fragility fracture), between May 2005 and December 2012. Of these, 1107 had a 25(OH)D assay (femur, n = 520; humerus, n = 207; wrist, n = 380). RESULTS: The average age of the total population was 76.7 ± 9.9 years, while for women with an available 25(OH)D assay, the average age was 75.1 ± 11.8 years. The average 25(OH)D (nmol/L) level was similar for the three fracture sites: femur, 30 ± 36.2; humerus, 27.5 ± 24; and wrist, 31 ± 26. A drastic reduction in the proportion of women with severe (<25 nmol/L) and moderate (25 to 75 nmol/L) hypovitaminosis D was observed, especially from 2009 onwards, with a mean prevalence of 69 and 30 % respectively before that year and 35 and 52 % thereafter. Conversely, the proportion of women with 25(OH)D at the threshold value of 75 nmol/L increased from 1.2 to 24 %. Overall, mean serum 25(OH)D levels were significantly higher when comparing the two periods 2005-2008 and 2009-1012 (17.6 ± 14.6 and 48.4 ± 39.2 nmol/L, respectively; p < 0.0001). CONCLUSION: These results show that supplementation has been very widely integrated into current practice. We can expect it to yield beneficial effects in osseous and extraosseous terms in osteoporotic women, particularly the very elderly.
Assuntos
Osteoporose Pós-Menopausa/sangue , Fraturas por Osteoporose/prevenção & controle , Deficiência de Vitamina D/tratamento farmacológico , Vitamina D/análogos & derivados , Idoso , Idoso de 80 Anos ou mais , Suplementos Nutricionais , Feminino , Fraturas do Fêmur/sangue , Fraturas do Fêmur/epidemiologia , Fraturas do Fêmur/prevenção & controle , França/epidemiologia , Humanos , Pessoa de Meia-Idade , Osteoporose Pós-Menopausa/complicações , Osteoporose Pós-Menopausa/epidemiologia , Fraturas por Osteoporose/sangue , Fraturas por Osteoporose/epidemiologia , Fraturas por Osteoporose/etiologia , Prevalência , Prática Profissional/tendências , Vitamina D/sangue , Deficiência de Vitamina D/sangue , Deficiência de Vitamina D/complicações , Deficiência de Vitamina D/epidemiologiaRESUMO
OBJECTIVES: To investigate the relationship between cognitive performance, affective state, metabolic syndrome and 7-year follow-up self-rated health (SRH) and perceived life satisfaction (PLS). DESIGN: Analysis of a prospective cohort study. SETTING: The PROOF study, including 1011 elderly community residents. PARTICIPANTS: Six hundred and fifty seven subjects completed metabolic syndrome (Met S) variables, neuropsychological and affective measurements at baseline, and then returned a 7-year follow-up questionnaire which included SRH and PLS. MEASUREMENTS: The prospective association between cognitive function, Met S and each of its components, and affective disorders and subsequent subjective health and quality of life was examined. Covariates included educational level and use of tobacco. The analyses were made in men and women separately. RESULTS: In multivariate models, the presence of Met S was significantly associated to weaker SRH (OR = 2.78, p = 0.009 in men and OR = 2.0, p = 0.02 in women). Higher triglycerides rate were associated with weaker SRH in men (OR = 2.23, p = 0.002) and higher fasting glucose in women (OR = 2.54, p = 0.006). Global Met S and abdominal obesity was significantly associated to weaker PLS in women only (respectively OR = 2.70, p = 0.0002 and OR = 1.9, p = 0.02). Depressive symptoms were significantly associated to both weaker SRH and PLS in men (OR = 1.30, p = 0.002; OR = 1.44, p < 0.0001 for SRH and PLS respectively) and in woman (OR = 1.09, p = 0.04; OR = 1.26, p < 0.0001 for SRH and PLS respectively). Anxiety was linked to both weaker SRH and PLS in women (OR = 1.17, p = 0.002 and 0R = 1.11, p = 0.03 for SRH and PLS respectively). Finally, lower executive function was associated with weaker PLS in men (OR = 0.43, p = 0.0005). CONCLUSION: metabolic syndrome and certain of its components, anxiety and depressive symptoms, are independent predictors of poorer subjective health and quality of life as assessed over a period of 7 years in a population of a non-demented aging community. Moreover, executive performance was linked to subsequent quality of life in men. Many of these factors being treatable, our findings point to the necessity of providing preventive care strategies by the management of cardiovascular risk factors and anxio-depressive symptoms.
Assuntos
Afeto , Envelhecimento/psicologia , Cognição/fisiologia , Nível de Saúde , Síndrome Metabólica/epidemiologia , Satisfação Pessoal , Autorrelato , Idoso , Idoso de 80 Anos ou mais , Ansiedade/epidemiologia , Ansiedade/psicologia , Doenças Cardiovasculares/epidemiologia , Doenças Cardiovasculares/psicologia , Depressão/epidemiologia , Depressão/psicologia , Função Executiva , Feminino , Seguimentos , Saúde , Humanos , Masculino , Síndrome Metabólica/psicologia , Obesidade/epidemiologia , Obesidade/psicologia , Razão de Chances , Estudos Prospectivos , Qualidade de Vida , Fatores de Risco , Inquéritos e Questionários , Triglicerídeos/sangueRESUMO
OBJECTIVE: Study of obstetrical mechanics of Australopithecus Lucy, Homo neanderthalensis and Homo erectus relative to modern Homo sapiens and the Catarrhines. STUDY DESIGN: The material comprised a total of 360 pelves: 3 fossil pelves reconstructed using casts (Australopithecus afarensis Lucy or AL 288-1, Homo erectus KNM-WT 15000, H. neanderthalensis or Kebara 2), 305 female modern adult pelves and 52 female Catarrhine pelves (29 gorillas, 18 chimpanzees, 5 orang-utans). All these pelves were reconstructed in order to carry out 11 pelvimetric measurements. Each measurement was carried out twice and by two different operators. RESULTS: The pelvis of Lucy was platypelloid at each pelvic plane. The pelvic inlet of H. neanderthalensis was anteroposteriorly oval whereas the midplane and the outlet were transversely oval. The pelvis of H. erectus was globally round. In modern women, the inlet was transversely oval. The pelvic midplane and outlet were anteroposteriorly oval. In the great apes, the shape of all three pelvic planes was anteroposteriorly oval. The discriminating value of the various pelvimetry measurements place Australopithecus Lucy, H. neanderthalensis Kebara 2, and H. erectus KNM-WT 15000 close to modern humans and less similar to the great apes. CONCLUSION: Obstetrical mechanics evolved from dystocic delivery with a transverse orientation in Australopithecus to delivery with a modern human-like rotational birth and an increase in the anteroposterior diameters in H. erectus, H. neanderthalensis and modern H. sapiens.
Assuntos
Fenômenos Biomecânicos , Hominidae/anatomia & histologia , Trabalho de Parto , Animais , Evolução Biológica , Feminino , Gorilla gorilla/anatomia & histologia , Humanos/anatomia & histologia , Homem de Neandertal/anatomia & histologia , Pan troglodytes/anatomia & histologia , Ossos Pélvicos , Pelvimetria , Pongo/anatomia & histologia , GravidezRESUMO
OBJECTIVES: To describe the ultrasonographic (US) and fetal karyotyping data of fetuses with cystic hygroma diagnosed in the first trimester. PATIENTS & METHODS: Maternal and fetal data of 69 consecutive fetal cystic hygroma were analysed between 2002 and 2009. RESULTS: The mean size of the cystic hygroma was 6.3 mm ± 2.4 mm. US abnormalities were present in 54% of cases (37/69) (essentially hydrops fetalis in 45%), with an unfavourable prognosis (P=0.006). Chromosomal abnormalities were present in 53% of cases (36/68) (including 44% of Down syndrome). The rate of unfavourable outcome of pregnancy was 71% of cases (49/69) and was associated with the oldest mothers (P=0.011). In the chromosomally normal pregnancies, there were 59% (19/32) fetus with no apparently abnormalities. Among these 19 children, 13 have been followed up until an average age of 5 years and a half, the infant development was strictly normal. DISCUSSION AND CONCLUSION: The current results suggest to look for the poor prognosis data: nuchal thickness superior to 6 to 6,5 mm, presence of a hydrops fetalis and/or US abnormalities, fetal karyotyping and/or US evolution of cystic hygroma.
Assuntos
Aberrações Cromossômicas , Hidropisia Fetal/diagnóstico , Linfangioma Cístico/diagnóstico , Diagnóstico Pré-Natal/métodos , Prognóstico , Adulto , Pré-Escolar , Feminino , Feto , Humanos , Hidropisia Fetal/diagnóstico por imagem , Hidropisia Fetal/genética , Cariotipagem , Linfangioma Cístico/diagnóstico por imagem , Linfangioma Cístico/genética , Gravidez , Resultado da Gravidez , Primeiro Trimestre da Gravidez , UltrassonografiaRESUMO
OBJECTIVES: To compare pelvic cavities in australopithecines, modern humans and non-hominid primates in order to discuss the obstetrical mechanisms in australopithecines MATERIAL AND METHODS: Bony pelves from fossil material (Australopithecus afarensis AL 288-1, Australopithecus africanus Sts14, Australopithecus Stw 431 and Mh2), 133 modern humans (82 adult females and 51 adult males) and 67 anthropoid primates (36 gorilla, 26 Pan troglodytes, 5 Pongo pygmaeus) were reconstructed and compared (shape and morphometric analysis) using 16 pelvimetric mesasurements. RESULTS: Pelves of australopithecines were characterized by lower anteroposterior (AP) and transverse (TRV) diameters in inlet pelvis than in other species. Index (AP/TRV) of pelvic inlet, midpelvis and pelvic outlet in the australopithecines were the lowest (<100) and the pelvic shape was platypelloid. A logarithmic factorial analysis showed that the pelvic morphology of australopithecines was different from humans and non-hominid primates but nearer the humans. DISCUSSION AND CONCLUSION: In contrast with apes where obstetrical mechanics seem to be easier, and because of platypelloidy, mechanism of birth in australopithecines was as difficult as in modern homo sapiens. Birth without cesarean was probably possible in an asynclitic TRV orientation.
Assuntos
Fósseis , Hominidae/anatomia & histologia , Ossos Pélvicos/anatomia & histologia , Animais , Feminino , Humanos , Masculino , Parto , Gravidez , Primatas/anatomia & histologiaRESUMO
OBJECTIVES: Estimate the predictive value of perineum-fetal head distance obtained by transperineal ultrasound on results of an operative vaginal delivery. PATIENTS AND METHOD: A prospective preliminary monocentric study has been conducted on 28 patients between the 18th of April and the 31st of July 2011. Three successive perineum-fetal head distance have been measured before realization of an operative vaginal delivery. RESULTS: With caesarian section deliveries, average distances were higher than with successful operative vaginal deliveries but this result was not significant (49.3mm vs 39.7 mm; P=NS). Ultrasound measured distance was significantly correlated to the time of application of the instrument (r=0.45, P=0.0165). Beyond 50mm, the relative risk of caesarian was 10.5 (IC [0.76-145.36]). The measures were corresponding, with an average time of realization of 29.9 seconds. The transvaginal examination compared to ultrasound showed a discordance of 3.6% for the diagnosis of engagement and of 25% for the descent of fetal head. CONCLUSION: A larger study is necessary to confirm this result and to recommend the realization of a transperineal ultrasound before an operative vaginal delivery in cases of doubt about engagement after the transvaginal examination.
Assuntos
Parto Obstétrico/métodos , Extração Obstétrica , Cabeça/fisiologia , Apresentação no Trabalho de Parto , Complicações do Trabalho de Parto/diagnóstico por imagem , Períneo/diagnóstico por imagem , Adulto , Cesárea/estatística & dados numéricos , Extração Obstétrica/estatística & dados numéricos , Feminino , Feto/fisiologia , Humanos , Recém-Nascido , Complicações do Trabalho de Parto/diagnóstico , Projetos Piloto , Gravidez , Ultrassonografia Pré-Natal/métodos , Ultrassonografia Pré-Natal/estatística & dados numéricos , Vagina/diagnóstico por imagem , Vagina/cirurgia , Adulto JovemRESUMO
OBJECTIVES: To study female pelves from Neolithic area (5000 years AD) in order to better understand the evolution of obstetrical mecanisms. MATERIALS AND METHODS: The fossil material comprised 73 Homo sapiens pelves: we reconstructed all the 20 adult female bony pelves. We realised the shape and morphometric analysis of the pelvic cavity. Changes in pelvic neolithic morphology were compared with pelvic modern morphology. RESULTS: The pelves of prehistoric female were similar in shape with modern female. However, they differ in relative dimensions (transversal diameter of the pelvis inlet: respectively 118 mm vs 125 mm, p=0.02). DISCUSSION AND CONCLUSION: Reconstructions based on Neolithic hominin fossils suggest that obstetrical mechanisms were probably common to Neolithic and modern humans: childbirth would probably require social adaptations and risks of perinatal and obstetric complications were undoubtedly high. However, the differences in morphometric analysis could suggest a change of human pelvis and raise the question of the evolution in obstetrical mechanisms in the future.
Assuntos
Antropometria , Paleontologia , Ossos Pélvicos/anatomia & histologia , Pelve/anatomia & histologia , Feminino , HumanosRESUMO
OBJECTIVE: To evaluate active management of obstetric cholestasis by comparing correlation between bile acid concentrations and computerized cardiotocography (Short-term variation [STV]). PATIENTS AND METHODS: Retrospective analytic study about 51 obstetric cholestasis between January 2001 and August 2009. Demographic characteristics, bile acid concentrations and STV data were recorded since diagnosis to pregnancy with evaluation of fetal outcome. RESULTS: There were no statistical correlation between bile acid concentrations, STV data and fetal outcome. Patients with cholestasis diagnosed in second trimester delivered 12 days earlier than cholestasis diagnosed in third trimester (p=0.0012). Delivery before 37 weeks was found in 37.2% of cases. There were no perinatal deaths. Sixty percent had a recurrent obstetric cholestasis. CONCLUSION: Further works are necessary to study the exact pathogeny of obstetric cholestasis in order to determinate the best surveillance.
Assuntos
Cardiotocografia/métodos , Colestase/terapia , Complicações na Gravidez/terapia , Resultado da Gravidez , Adulto , Ácidos e Sais Biliares/sangue , Colestase/complicações , Colestase/diagnóstico , Feminino , Morte Fetal/etiologia , Morte Fetal/prevenção & controle , Idade Gestacional , Humanos , Gravidez , Complicações na Gravidez/diagnóstico , Nascimento Prematuro/etiologia , Nascimento Prematuro/prevenção & controle , Recidiva , Estudos RetrospectivosRESUMO
One approach to estimate cancer incidence in the French Départements is to quantify the relationship between data in cancer registries and data obtained from the PMSI (Programme de Médicalisation des Systèmes d'Information Médicale). This relationship may then be used in Départements without registries to infer the incidence from local PMSI data. We present here some methodological solutions to apply this approach. Data on invasive breast cancer for 2002 were obtained from 12 Départemental registries. The number of hospital stays was obtained from the National PMSI using two different algorithms based on the main diagnosis only (Algorithm 1) or on that diagnosis associated to a mention of "resection" (Algorithm 2). Considering registry data as gold standard, a calibration approach was used to model the ratio of the number of hospital stays to the number of incident cases. In Départements with registries, validation of the predictions was done through cross-validation. In Départements without registries, validation was done through a study of homogeneity of the mean number of hospital stays per patient. Cross-validation showed that the estimates predicted by the model were true with data extracted by Algorithm 1 but not by Algorithm 2. However, with Algorithm 1, there was an important heterogeneity between French Départements as to the mean number of hospital stays per patient, which had an important impact on the estimations. In the near future, the method will allow using medico-administrative data (after calibration with registry data) to estimate Départemental incidence of selected cancers.
Assuntos
Neoplasias da Mama/epidemiologia , Bases de Dados Factuais , Prontuários Médicos/estatística & dados numéricos , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Epidemiológicos , Feminino , França , Humanos , Pessoa de Meia-Idade , Modelos Estatísticos , Sistema de Registros , Adulto JovemRESUMO
OBJECTIVE: Study the contribution of breast cancer screening by mammography on the quality of diagnosis and treatment of patients admitted at Saint-Etienne University Hospital between 1985 and 2005. PATIENTS AND METHODS: Descriptive and retrospective study of 473 breast cancer patients between 1985 and 2005, with a stratified sampling over the year, and comparison of the various characteristics between detected and not detected patients. RESULTS: Patients diagnosed by a mammography screening present, in a statistically significant way, smaller size tumours, less nodes and metastatic attacks, more conservative surgery and less chemotherapy. The rate of global survival after years years is increased: 93.69% against 86.94% for patients who did not participate in an organized screening (p=0,0471). DISCUSSION AND CONCLUSION: Mammography screening allows optimization of the health care. In the next years, we should continue the development of mass screening and convince the actors of individual screening to join organized campaigns.
Assuntos
Neoplasias da Mama/diagnóstico , Neoplasias da Mama/terapia , Mamografia/métodos , Idoso , Neoplasias da Mama/diagnóstico por imagem , Neoplasias da Mama/mortalidade , Feminino , França , Humanos , Programas de Rastreamento , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Análise de SobrevidaRESUMO
OBJECTIVES: To retrospectively study our risk factors of recurrence of infiltrating breast cancers treated by conservative therapy in Saint-Etienne university hospital. MATERIALS AND METHODS: From 1997 to 2000, 254 patients were treated by conservative treatment. Through a univariate then multivariate analysis we identified factors of locoregional and metastatic recurrences. RESULTS: The global rate of recurrence is 21.6%. There is 9.8% of local recurrence, 2.3% of node recurrence and 14.9% of metastatic one. Plurifocality OR: 3.7, tumoral type OR: 2.93, lymphovascular invasion OR: 3.6 and young age are factors of locoregional recurrence. For distant metastases, the recurrences factors are the tumoral size, the node status, the absence of estrogens receptors, the SBR rank, the locoregional recurrence, the rise of CA 15-3 and the addition of chemotherapy but only the SBR rank OR: 2.56 appears in multivariate analysis. CONCLUSION: On one hand, this study revealed known risk factors already used to decide on the adjuvant therapy. On the other hand, plurifocality and lobular cancer must be taken into consideration before a conservative therapy. The surgery will probably be more extensive under these conditions.
Assuntos
Neoplasias da Mama/epidemiologia , Mastectomia Segmentar , Metástase Neoplásica , Recidiva Local de Neoplasia/epidemiologia , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Análise de Variância , Neoplasias da Mama/cirurgia , Quimioterapia Adjuvante , Terapia Combinada , Feminino , Humanos , Pessoa de Meia-Idade , Análise Multivariada , Estadiamento de Neoplasias , Razão de Chances , Estudos Retrospectivos , Fatores de RiscoRESUMO
With the emergence of new information and communication technologies (NICT) in the daily practice of medicine, personal medical data have become exportable. Certainly, they represent an interesting source for epidemiologists who were often lacking complete data sets all the way through to morbidity data; but once these data leave the confines of the structure of a medical office, they must be protected in order to respect the fundamental ethical principles which form the basis of the doctor-patient relationship. Given the fact that medical data are not considered merchandise, there is the need to lead a process of reflection which aims to adapt the existing ethical rules and regulations to norms which conform to this new environment. There is also a need to compile a report on the overall European situation, and more specifically the French case.
Assuntos
Epidemiologia , Sistemas Computadorizados de Registros Médicos/ética , Sistemas Computadorizados de Registros Médicos/legislação & jurisprudência , Coleta de Dados , Europa (Continente) , Medicina de Família e Comunidade , França , Humanos , Irlanda , Relações Médico-Paciente , EspanhaRESUMO
Various studies have shown that adverse drug effects (ADEs) are a substantial cause of hospital admissions. However, little is known about the incidence and severity of ADEs resulting in hospital visits. To address this issue, we conducted a prospective survey in primary care and emergency departments of French public hospitals. This study was performed over two periods of one week, one in January, February and one in June 2003, in primary care and emergengy departments of four university hospitals and three general hospitals throughout France. Out of a total of 1826 patients consulting, 1663 were taking at least one drug during the previous week and were included for analysis according to the protocol. Altogether, 370 (22.2%; IC 95: 20.2-24.3%) of these patients receiving at least one drug consulted because of an ADE. From these 370 patients, 263 (15.8%) where considered as touched by a probably (12), likely (13) or very likely (14) ADE. The sex ratio was the same in both groups with or without ADE (0.88%; P=0.95). Patients with ADE were older than those without (62.4 vs 53.8 years, P=0.0016). Furthermore, ADE patients were more likely to have a higher severity score than no-ADE group (P=0.0003). The outcome seemed to be worse in patients with an ADE. The percentage of patients treated with 2 or more drugs and the number of drug exposures were significantly higher in patients with ADE than in those without (93.2% vs 84.2%, P<0.0001, and 5.8 vs 4.5 P<0.0001, respectively). The most frequent causes of visits for ADE-patients were digestive (n=38: 14.4%), neurological (n=23: 10.6%), malaise (n=48: 18,2%) events. The most frequently incriminated drug classes were (1) psychotropic agents, (including anxiolytics, hypnotics, antidepressants and antipsychotics), (2) diuretics (3) anticoagulants, (4) other cardiovascular drugs and (5) analgesics, including non steroidal anti-inflammatory agents. In 150 cases (40.8%; IC 95: 33.7% - 45%), the ADE was considered to be preventable because a contra-indication or a warning about drug use had not been respected.
Assuntos
Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos , Serviço Hospitalar de Emergência/estatística & dados numéricos , Adulto , Idoso , Coleta de Dados , Feminino , França/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Estudos ProspectivosRESUMO
A prospective mortality study was conducted over a period of 5 years on a group of 13,801 iron miners, who were alive on January 1, 1982. During this 5-year period, 1813 deaths were registered. For 1222 (67.4%), the cause of death and work history are known. For 135 (7.4%), the cause of death is known, but not the work history. For 455 (25.1%), the cause of death is unknown. Proportional mortality ratio (PMR) is significantly higher than 1 for lung cancer (PMR = 2.51, p less than 0.001) and for stomach cancer (PMR = 2.31, p less than 0.001). The results are discussed in regard to occupational risks that result in these two kinds of increased mortality rates, and the hypothesis of redox activity on the surface of dust particles is advanced as a common denominator.