Attitudes of the police towards individuals with a known psychiatric diagnosis.

BACKGROUND: Police officers are increasingly required to respond to incidents involving psychiatric patients. However, few studies have assessed whether the attitude of police officers depends on prior knowledge of their specific psychiatric diagnosis. Our aim was to analyze the effects of psychiatric diagnosis on the behavior of police officers. METHODS: We utilized the Attribution Questionnaire adapted to the police context to examine the attitudes of 927 officers of the Spanish National Police Force towards persons diagnosed with either schizophrenia or depressive disorder playing the role of somebody in need of assistance, a victim of a crime, a witness, or a suspect in a criminal case. Different socio-demographic variables were also collected. RESULTS: Compared to attitudes to individuals with a known psychiatric diagnosis, police officers expressed increased willingness to help psychiatric patients and increased sympathy and attributing to them less responsibility for their actions. They also showed increased feelings of avoidance, reported a greater perception of danger and a greater need for isolation and involuntary treatment. This was especially so in the case of schizophrenia. Stigmatizing attitudes were less apparent when the person was a woman, a veteran officer, or someone with a history of work experience. CONCLUSIONS: Police officers may hold certain stigmatizing attitudes towards persons with mental illness, particularly schizophrenia, that require special attention, as they may negatively affect police action. We found several factors associated with the persistence of these stigmatizing attitudes among police officers that may guide us when implementing training programs for promoting attitude change, especially at the beginning of an officer's professional career.

Causes of Death and Survival in Alcoholic Cirrhosis Patients Undergoing Liver Transplantation: Influence of the Patient's Clinical Variables and Transplant Outcome Complications.

BACKGROUND: Clinical and molecular mechanisms involved in the cause and time of death of alcoholic cirrhosis (AC) patients undergoing liver transplantation (LT) are not entirely understood. In sudden death cases, judicial autopsy practice is mandatory for determining the cause and circumstances of death. The medico-legal autopsy data are essential for helping health authorities to guide future public health activities, assess the effectiveness of health systems, and adopt the necessary preventive measures to improve and adapt the treatments in order to increase these patients' survival. OBJECTIVE: Our study aimed to determine the different clinical and sociodemographic causes that influence the different causes of death and the short- and long-term survival of AC patients undergoing liver transplantation. METHODS: A total of 122 deceased AC patients undergoing LT were analyzed at different times post-transplantation. The main pre- and post-transplant complications were analyzed in relation to the cause of death and the patient's survival, as well as the causes and time at which the patient's death occurred. RESULTS: A total of 53.3% of non-sudden death was observed. A large number of the deaths of AC patients undergoing transplantation were due to non-sudden death, sepsis, and graft failure (GF), the main causes of death in the sample being similar in both sexes. In non-sudden deaths, there were no significant differences between the death rates either related or not related to the liver transplant. Sepsis was the main cause, with the highest percentage (21.3%) of mortality, followed by GF (18.9%) and multiorgan failure (15.6%) at ten years. Furthermore, our results showed how pre-transplant clinical complications, such as viral infections and encephalopathy, influence the age at which multiorgan failure occurs in the transplanted patient. CONCLUSION: Multiorgan failure is the leading cause of sudden death, with higher mortality during the first year after transplantation, followed by sepsis and GF. Our results show the vulnerability of AC patients, both in the hospital period after the transplant and outside.

Drug-facilitated sexual assault and other crimes: A systematic review by countries.

Drug-facilitated sexual assault (DFSA) and drug-facilitated crime (DFC) constitute a mode of violence that is generally unknown to the population and may go unnoticed by health professionals. The aim of this systematic review was to analyze the victims of DFC, compiling their sociodemographic characteristics, the toxic substances used and their biological matrices and modes of action, in order to identify the substances that are commonly put to criminal use. The aim would be to establish political and health strategies that inform and warn people about possible criminal social behaviors consequent danger to health. This systematic review was conducted following the PRISMA guidelines. Alcohol, benzodiazepines and cocaine were among the most commonly detected substances. In most of the hospitals, immunoassays, liquid chromatography (LC-MS), or gas chromatography-mass spectrometry (GC-MS) analyses were used to identify the substances, while the most frequently used biological matrices were blood and urine. From a judicial point of view, the instrumental protocols and techniques followed for the detection of toxics in different biological matrices must guarantee the reliability and validity of the results for use in a court of law. The recommendations of international organizations should be followed and must be called upon to strengthen their respective national laws against this chemical submission (CS) phenomenon.

Diagnosis of Vitality in Skin Wounds in the Ligature Marks Resulting From Suicide Hanging.

Ascertaining the vital origin of skin wounds is one of the most challenging problems in forensic pathology. The forensic literature describes biomarkers and methods for differentiating vital and postmortem wounds, although no clear conclusions have been reached. The aim of this study was to characterize human vital wounds by analyzing the concentrations of metallic ions and the expression of P-selectin and cathepsin D in skin wounds in the ligature marks in a cohort of suicidal hangings for which vitality was previously demonstrated.A total of 71 skin wounds were analyzed within a postmortem interval of 19 to 36 hours. The concentration of Fe, Zn, Mg, and Ca and the expression of P-selectin and cathepsin D were analyzed together and separately. The majority of autopsied suicidal hangings were men (86%) with complete hanging mode (60.7%) in which there was a high frequency of subcutaneous injuries (78.3%). High concentrations of Ca and Mg compared with Fe and Zn were found. Ca and Zn concentrations decreased, and Fe concentration increased with the seriousness of the injury. A high percentage of moderately negative expression of both proteins was correlated with subcutaneous injury and low or medium concentrations of Fe.In conclusion, the joint study of metallic ions and proteins allows to characterize and to differentiate an injured vital wound of noninjured skin, especially when the damage in the tissue affects to the majority of the structures of the skin, but these results will need to be complemented with other biomarkers in time-controlled samples to further help in the differentiation of vital and postmortem wounds.

Glyoxal and methylglyoxal as urinary markers of diabetes. Determination using a dispersive liquid-liquid microextraction procedure combined with gas chromatography-mass spectrometry.

Glyoxal (GO) and methylglyoxal (MGO) are α-oxoaldehydes that can be used as urinary diabetes markers. In this study, their levels were measured using a sample preparation procedure based on salting-out assisted liquid-liquid extraction (SALLE) and dispersive liquid-liquid microextraction (DLLME) combined with gas chromatography-mass spectrometry (GC-MS). The effect of the derivatization reaction with 2,3-diaminonaphthalene, the addition of acetonitrile and sodium chloride to urine, and the DLLME step using the acetonitrile extract as dispersant solvent and carbon tetrachloride as extractant solvent were carefully optimized. Quantification was performed by the internal standard method, using 5-bromo-2-chloroanisole. The intraday and interday precisions were lower than 6%. Limits of detection were 0.12 and 0.06ngmL-1, and enrichment factors 140 and 130 for GO and MGO, respectively. The concentrations of these α-oxoaldehydes in urine were between 0.9 and 35.8ngg-1 levels (creatinine adjusted). A statistical comparison of the analyte contents of urine samples from non-diabetic and diabetic patients pointed to significant differences (P=0.046, 24 subjects investigated), particularly regarding MGO, which was higher in diabetic patients. The novelty of this study compared with previous procedures lies in the treatment of the urine sample by SALLE based on the addition of acetonitrile and sodium chloride to the urine. The DLLME procedure is performed with a sedimented drop of the extractant solvent, without a surfactant reagent, and using acetonitrile as dispersant solvent. Separation of the analytes was performed using GC-MS detection, being the analytes unequivocal identified. The proposed procedure is the first microextraction method applied to the analysis of urine samples from diabetic and non-diabetic patients that allows a clear differentiation between both groups using a simple analysis.

Computerized pharmaceutical intervention to reduce reconciliation errors at hospital discharge in Spain: an interrupted time-series study.

WHAT IS KNOWN AND OBJECTIVE: It is well known that medication reconciliation at discharge is a key strategy to ensure proper drug prescription and the effectiveness and safety of any treatment. Different types of interventions to reduce reconciliation errors at discharge have been tested, many of which are based on the use of electronic tools as they are useful to optimize the medication reconciliation process. However, not all countries are progressing at the same speed in this task and not all tools are equally effective. So it is important to collate updated country-specific data in order to identify possible strategies for improvement in each particular region. Our aim therefore was to analyse the effectiveness of a computerized pharmaceutical intervention to reduce reconciliation errors at discharge in Spain. METHODS: A quasi-experimental interrupted time-series study was carried out in the cardio-pneumology unit of a general hospital from February to April 2013. The study consisted of three phases: pre-intervention, intervention and post-intervention, each involving 23 days of observations. At the intervention period, a pharmacist was included in the medical team and entered the patient's pre-admission medication in a computerized tool integrated into the electronic clinical history of the patient. The effectiveness was evaluated by the differences between the mean percentages of reconciliation errors in each period using a Mann-Whitney U test accompanied by Bonferroni correction, eliminating autocorrelation of the data by first using an ARIMA analysis. In addition, the types of error identified and their potential seriousness were analysed. RESULTS AND DISCUSSION: A total of 321 patients (119, 105 and 97 in each phase, respectively) were included in the study. For the 3966 medicaments recorded, 1087 reconciliation errors were identified in 77·9% of the patients. The mean percentage of reconciliation errors per patient in the first period of the study was 42·18%, falling to 19·82% during the intervention period (P = 0·000). When the intervention was withdrawn, the mean percentage of reconciliation errors increased again to 27·72% (P = 0·008). The difference between the percentages of pre- and post-intervention periods was statistically significant (P = 0·000). Most reconciliation errors were due to omission (46·7%) or incomplete prescription (43·8%), and 35·3% of which could have caused harm to the patient. WHAT IS NEW AND CONCLUSION: A computerized pharmaceutical intervention is shown to reduce reconciliation errors in the context of a high incidence of such errors.

Eurasiaplex: a forensic SNP assay for differentiating European and South Asian ancestries.

We have selected a set of single nucleotide polymorphisms (SNPs) with the specific aim of differentiating European and South Asian ancestries. The SNPs were combined into a 23-plex SNaPshot primer extension assay: Eurasiaplex, designed to complement an existing 34-plex forensic ancestry test with both marker sets occupying well-spaced genomic positions, enabling their combination as single profile submissions to the Bayesian Snipper forensic ancestry inference system. We analyzed the ability of Eurasiaplex plus 34plex SNPs to assign ancestry to a total 1648 profiles from 16 European, 7 Middle East, 13 Central-South Asian and 21 East Asian populations. Ancestry assignment likelihoods were estimated from Snipper using training sets of five-group data (three Eurasian groups, East Asian and African genotypes) and four-group data (Middle East genotypes removed). Five-group differentiations gave assignment success of 91% for NW European populations, 72% for Middle East populations and 39% for Central-South Asian populations, indicating Middle East individuals are not reliably differentiated from either Europeans or Central-South Asians. Four-group differentiations provided markedly improved assignment success rates of 97% for most continental Europeans tested (excluding Turkish and Adygei at the far eastern edge of Europe) and 95% for Central-South Asians, despite applying a probability threshold for the highest likelihood ratio above '100 times more likely'. As part of the assessment of the sensitivity of Eurasiaplex to analyze challenging forensic material we detail Eurasiaplex and 34-plex SNP typing to infer ancestry of a cranium recovered from the sea, achieving 82% SNP genotype completeness. Therefore, Eurasiaplex provides an informative and forensically robust approach to the differentiation of European and South Asian ancestries amongst Eurasian populations.

Serum biochemical markers in drowning: diagnostic efficacy of Strontium and other trace elements.

The aim of our study was to analyse several serum biochemical markers in order to evaluate the discriminant capacity of trace elements individually and jointly in drowning (seawater drowning and freshwater drowning) and their correlation with age, sex, postmortem interval, time in water and concentrations of the trace elements in the drowning medium. Sixty-seven cases of drowning (53 seawater drownings (SWD); 14 freshwater drownings (FWD) and 73 control cases (other asphyxias, n=44, and other causes of death, n=29) were selected according to the scene, cause and circumstances of death, together with autopsy findings. Serum strontium (Sr), magnesium (Mg), sodium (Na), chloride (Cl), calcium (Ca), iron (Fe), urea, creatinine (Cr) and cardiac Troponine T (cTn-T) were measured in the left ventricle (Lv), right ventricle (Rv) and peripheral blood. Lv-Rv differences for each marker and Sr, Mg, Na, Cl, Ca and Fe concentrations in the drowning medium were determinated. Mean concentrations of Sr, Cl and Mg in both ventricles and peripheral serum and Lv-Rv differences and Ca Lv and Na Rv were significantly higher in cases of drowning than for other causes of death. In SWD, Sr, Mg, Ca, Na and Cl were significantly higher in Lv than in Rv as a result of aspirating water. In contrast, haemodilution is evident from the significantly higher levels of Fe and urea in Rv than in Lv in cases of SWD, and from the higher Mg and Cr levels in Rv in FWD. In the case of SWD, serum levels of Sr are confirmed as the best parameter for diagnosis, although other trace elements may also be useful, such as the serum concentrations of Mg and Cl. In the case of FWD, the joint determination of Sr and other biochemical markers, especially Fe, may increase correct diagnosis.

[Quality recording of information in the health centre medical records on the use of analgesic and anti-inflammatory drugs]. / Calidad del registro de la información acerca del consumo de antiinflamatorios y analgésicos en la Historia clínica del Centro de Salud.

INTRODUCTION: To examine medical records within a health centre to determine whether there are data in the information process on the secondary effects and interactions of analgesic and anti-inflammatory drugs, and to determine the patient profile as regards whether or not this information is recorded in their medical records. MATERIAL AND METHODS: Descriptive, cross-sectional study based on electronic medical records in the Mariano Yago Primary Care Centre in Yecla (Murcia), Spain. A systematic random sample of 232 electronic medical records was reviewed. All the 232 patients, of legal age, gave their consent to review of their electronic medical records for the purposes of the study. RESULTS: The percentage of doctors who recorded the fact that they had provided information regarding secondary effects and non-compatibilities of the prescription of analgesic and antiinflammatory drugs was 21.6%. The factors involved in the non- recording of this information in the medical record were the type of prescription, the type of analgesic and anti-inflammatory drug prescribed, glomerular filtration, and adequate gastrointestinal protection. CONCLUSIONS: The degree of compliance to patients rights to information about treatment with analgesic and anti-inflammatory drugs is low.

Analysis of ionic ratios in the interventricular wall and their relation with cardiac damage as seen in anatomo-pathological and cardiac biomarkers.

UNLABELLED: In the present work, we have compared the behaviour of some commonly used markers for the immunohistochemical diagnosis of cardiac suffering (myoglobin, myosin, troponin I), with the modifications of the ionic quotients (K(+)/Na(+), Ca(2+)/Mg(2+) and Ca(2+)/Zn(2+)) that are observed in the interventricular partition in different causes of death. MATERIALS AND METHOD: we have studied a total of 50 hearts coming from autopsies carried out in the Legal Medicine Institute of Murcia (Spain) deceased 21 by natural cardiac deaths, 9 by mechanical asphyxias, 5 by politraumatism, 5 cardiac ruptures and 10 by craneoencephalic trauma. For the biochemical analysis, samples were taken from weave of 0.5 g of the interventricular partition, the corresponding dilutions were made in bidistilled water for flame atomic absorption spectrophotometry with a hollow cathode multielement lamp. For the immunohistochemical study, samples were taken from the same locations, kept in tamponed formol, dyed with hematoxylin-eosin and later 3 microm-sections were practised, antigenic recovery by heat, in pressure cooker. Our results show the existence of a statistically significant relation between the modifications of the K(+)/Na(+) quotient and the found values of troponin, which confirms its utility for the precocious diagnosis of the cardiac ischemia.

A preliminary study on the incidence of heteroplasmy in mitochondrial DNA from vitreous humour.

Vitreous humour is routinely sampled in Forensic Medicine as several post-mortem analyses can be performed. However, it is not used for DNA analyses probably due to its scarce cellularity. In these samples, in which the study of nuclear DNA is difficult, the analysis of mtDNA is an alternative approach. The aim of this study was to investigate the utility of vitreous humour for forensic identification purposes. Samples were collected during vitrectomy from retinopathy patients, in collection bags with saline solution. Blood samples were also obtained in order to contrast results. Before DNA organic extraction, several centrifugation steps were needed to concentrate the vitreous humour samples. Unlike blood, direct amplification of 400-bp fragments of the hipervariable regions I and II (HVI and HVII) was not successful, possibly due to damage to the DNA strand caused by the surgery conditions (UV radiation, oxidative stress). Therefore, amplification of two overlapping fragments for each control region was performed in vitreous humour. In order to eliminate undesired products, all samples were purified by an enzymatic method. Thereafter, mtDNA fragments were sequenced using dye terminators in a MegaBACE 500 capillary sequencer. Sequences of HVI and HVII of approximately 400 bp were obtained from all samples. The sequences obtained from each patient matched almost perfectly those from blood. In summary, herein we describe for the first time a methodology suitable for the mtDNA analysis of vitreous humour samples.

Suspicion of elder abuse in South Eastern Spain: the extent and risk factors.

Elder abuse is recognized internationally as a growing problem. Recent years have seen an increase in the number of authors recommending that the MDs systematically question old people concerning possible abuse. The aim of our study was to ascertain the extent of suspicion of elder abuse and the different types of abuse. We design a cross-sectional survey including 460 patients > or = 65 years at different health centers (South East Spain). A face-to-face interview and a physical examination was carried out. Extent of suspected abuse was 44.6%. Female sex, > or = 75 years, widowhood, living alone or with children, accommodation in house of relatives and income < or = 300 euros/month were the associated sociodemographic variables. The risk factors associated are recent worsening of health, living with a mentally ill person, excessive consumption of alcohol or illegal drugs, arguing frequently with relatives or the dependence on someone to carry out a daily activity. The signs in the physical examination associated are dehydration/malnutrition, pressure ulcers and poor body and/or mouth hygiene. There is a high extent of suspicion of elder abuse and the keyword in this respect is prevention.

Strontium levels in different causes of death: diagnostic efficacy in drowning.

Trace element determination can be applied in forensic medicine to diagnose the cause of death. Drowning is the second leading cause of death from unintentional injury. Despite the many diagnostic methods used, the post-mortem diagnosis of drowning continues to be one of the most difficult in forensic pathology. Strontium is a highly sensitive marker of water aspiration in a liquid medium rich in this metal. The aims of this study were to confirm the diagnostic value of strontium in cases of drowning compared with other causes of death, to analyse factors that could affect its concentration and to ascertain the sensitivity and specificity of strontium in right and left ventricles and peripheral serum for the post-mortem diagnosis of drowning. We studied 120 cadavers selected from medico-legal autopsies with different causes of death. Strontium (Sr) levels were measured in the serum (left and right ventricles and peripheral vein) of all cadavers and, in the case of drowning, in the water medium itself, by using Zeeman AAS. Our results confirm the usefulness of blood Sr levels for diagnosing seawater and freshwater drowning, although great care should be exercised in the latter case.

Histological findings and immunohistochemical surfactant protein A (SP-A) expression in asphyxia: its application in the diagnosis of drowning.

The histopathological alterations that permit the diagnosis of death by asphyxia are very unspecific, although pulmonary alterations are of great importance in this respect. The postmortem diagnosis of drowning, particularly, continues to be one of the most difficult in forensic pathology. The aim of this study is to jointly evaluate microscopic findings and immunohistochemical surfactant protein A (SP-A) expression in the upper and lower lobes of lungs in different causes of death, and their possible application to the diagnosis of drowning. We studied 120 cadavers from subjects with a mean age of 48.73 years (SD 19.45; range 2-86 years), and with a mean post-mortem interval of 30 hours (SD 39.59; range 3-216 hours). According to the scene, cause and circumstances of death, and autopsy findings, cases were classified into groups as follows: (a) drowning (n=47); (b) other asphyxia (n=44) and (c) other causes (n=29). In the upper and lower lobes of lungs, histological studies of H&E staining and immunohistochemical surfactant protein A expression were made. The presence and severity of congestion, haemorrhage and oedema, together with immunohistochemical SP-A expression, may have a diagnostic value in differentiating asphyxia and drowning from other causes of death, and drowning from other types of asphyxia. Our findings suggest that both lobes should be investigated to establish the diagnosis, although the findings in the upper lobe might be the most important for differentiating the exact cause of death.

Elderly patients also have rights.

BACKGROUND: Sharing information with relatives of elderly patients in primary care and in hospital has to fit into the complex set of obligations, justifications and pressures concerning the provision of information, and the results of some studies point to the need for further empirical studies exploring issues of patient autonomy, privacy and informed consent in the day-to-day care of older people. OBJECTIVES: To know the frequency with which "capable" patients over 65 years of age receive information when admitted to hospital, the information offered to the families concerned, the person who gives consent for medical intervention, and the degree of satisfaction with the information received and the healthcare provided. METHOD: A descriptive questionnaire given to 200 patients and 200 relatives during the patients' stay in hospital. RESULTS: Only 5% of patients confirmed that they had been asked whether information could be given to their relatives. A significantly higher proportion of relatives received information on the successive stages of the care offered than did patients themselves. As the age of the patients increased, so the number who were given information, understood the information and were asked for their consent for complementary tests decreased. The degree of satisfaction with the information offered was high for both patients and relatives (86.5% and 84%, respectively), despite the irregularities observed. CONCLUSIONS: The capacity of elderly patients to participate in the decision-making process is frequently doubted simply because they have reached a certain age and it is thought that relatives should act as their representatives. In Spain, the opinion of the family and doctors appears to play a larger role in making decisions than does the concept of patient autonomy.

Ethical problems related to information and pharmaceutical care in Spain.

This paper represents a reflection on the limits and objectives of the information pharmacists should offer in pharmacies. The obligation of a pharmacist to follow the patient's therapeutic progress makes it necessary to integrate this figure into an ethical-legal framework and to define the objective of the health-related information offered, taking into account the patient's welfare and constitutional rights.

Application of biochemical and X-ray diffraction analyses to establish the postmortem interval.

The determination of the date of death from bone remains is of scientific interest but also has important legal implications. The establishment of the postmortem interval (PMI) is a very complex problem because of the great number of intrinsic factors that may alter the normal course of postmortem change, such as the age, sex, constitution and previous physiological and pathological states of the subject, and external factors. In order to evaluate the utility of X-ray diffraction and the measurement of some components in dating bone remains, a total of 69 long bones from 69 different cadavers (41 males, 28 females) with a mean age of 68 years (S.D.=17.6, range 12-97) were used. The bones were removed from cement tombs of Murcia Cemetery, where they had lain for documented times of between 7 and 54 years (S.D.=11.6, mean time 17.6 years). We have studied potassium, sulphur, nitrogen, urea, total protein, phosphorus, and some X-ray diffraction (XRD) parameters related to the degree of crystallinity of the mineral component in medullar and cortical bone zones to establish which of the two provides the most useful information for calculating the PMI. In the overall analysis of our data, we believe that the use of both XRD and biochemical analyses (especially of urea, potassium and sulphur) particularly in the cortical zone of the bone could be an alternative method for dating osseous remains.

Primary care confidentiality for Spanish adolescents: fact or fiction?

BACKGROUND: By providing healthcare to adolescents, a major opportunity is created to help them cope with the challenges in their lives, develop healthy behaviour and become responsible healthcare consumers. Confidentiality is a major issue in adolescent healthcare, and its perceived absence may be the main barrier to an adolescent seeking medical care. Little is known, however, about confidentiality for adolescents in primary care practices in Spain. OBJECTIVE: To ascertain the attitudes of Spanish family doctors towards the right of adolescents to confidentiality in different healthcare situations and in the prescription of treatment. METHOD: A descriptive postal questionnaire was self-administered by family doctors. RESULTS: Parents of patients under 18 years are always informed by 18.5% of family doctors, whereas parents of those under 16 years are informed by 38.8% of doctors. The patients are warned of this likelihood by 79.3% of doctors. The proportion of doctors supporting confidentiality for adolescents increases with the age and maturity of the patients, whereas workload and previous training has a negative effect. CONCLUSIONS: Spanish laws on adolescent healthcare are not reflected by the paternalistic attitude that Spanish primary care doctors have towards their adolescent patients. Doctors need to be provided with up-to-date and clinically relevant explanations on contemporary legal positions. In primary care, more attention should be paid to adolescents' rights to information, privacy and confidentiality. Doctors should be more aware of the need to encourage communication between teenagers and their parents, while also safeguarding their patients' rights to confidential care.

[The patient's right to information: influence of socio-professional factors in primary care]. / Derecho de información de los pacientes: influencia de las características socioprofesionales en atención primaria.

OBJECTIVES: To describe the information provided by primary care doctors to their patients in different phases of the care provision process and to analyse any relationships with socio-professional factors. DESIGN: Descriptive, cross-sectional study based on postal questionnaire. SETTING: Primary care centres in Murcia, Spain. PARTICIPANTS: 227 family physicians. INTERVENTIONS: Distribution of a questionnaire which includes: a) socio-professional variables (age, sex, marital status, years in practice, years in present post, work environment, previous training, number of patients on list, number of patients seen daily); b) an evaluation of job satisfaction (Likert scale) related to salary, career choice, immediate superiors and daily surgery; and c) the frequency with which information is provided to patients concerning diagnosis, prognosis, treatment, complementary examinations and personal, professional and family impact. MAIN MEASUREMENTS AND RESULTS: The reply rate was 59%. The percentages of doctors who always provided information concerning diagnosis, prognosis, treatment, complementary examinations and person, professional and family impact was, 23.3%, 7%, 64.3%, 40.5%, and 9.7%, respectively. There was a direct and statistically significant relationship between job satisfaction and the information provided to patients, the doctors feeling most satisfaction providing the most information on the different phases of the care process. On the other hand, there was an inverse and statistically significant relationship between the number of patients on the doctors' lists and the information provided. CONCLUSIONS: The degree of fulfillment of the patient's right to information is low. Doctors should realise the practical importance of clinical information in their work. There is a general feeling of discontent amongst family doctors, which has a negative impact on their professional activity. A lighter workload would significantly improve the extent to which doctors provide patients with information and mechanisms should be put in place to improve working conditions to avoid the non-fulfillment of the patient's right to information.

The use and usefulness of information for patients undergoing anaesthesia.

Informed consent is a process rather than just simply the signing of a form. It should provide the patient with the information and understanding needed to authorize a procedure. The aim of the present study was to try to understand the patient's attitude to, and understanding of, the pre-anaesthesia informed consent (IC) document. A prospective descriptive study was made of 159 adults who attended a pre-operative consultation prior to programmed surgery at a teaching hospital. The patients were given a questionnaire on different aspects of the pre-anaesthesia IC document they had signed (ease of understanding and other aspects of the information received and expected) and five questions on how well they remembered the information given in the IC form they had read previously. A series of epidemiological variables, anaesthesia and surgery-associated risks (ASA) and whether the patients had undergone anaesthesia previously, were evaluated. The mean age of the study population was 55 (SD:19.63), with 36% over the age of 65, while 77% had not received secondary education. 21% of the patients who signed did not read the document and 14% found it difficult to understand. 89% found the information sufficient and 46% said they preferred to receive such information in written form. 64% had no or very little recall of the information they had been given, the proportion of those making this claim being in direct relation with age over 50 years and low level of studies. The findings suggest that improvements are needed in the pre-anaesthesia informed consent document so that, rather than serving as a mere legal prerequisite, it fulfils its purpose of providing the patient with the information necessary and in a clearly understood way so that he/she can authorize the proposed surgery.