Psychometric properties of the Health Professionals Communication Skills Scale (HP-CSS)

One of the main features of the relationship between health professionals and their patients is that their effects can be measured. To do this, we need instruments that are well built and that have proven their validity and reliability empirically and experimentally. The objective of this study is to analyse the psychometric properties of the Health Professionals Communication Skills Scale (HP-CSS), which evaluates the communication skills that health professionals use to relate to their patients. The sample consisted of 410 health professionals in the region of Murcia, Spain, and 517 in the province of Alicante, Spain. We obtained descriptive statistics and discrimination indices of the items, the internal structure of the scale using both exploratory and confirmatory factor analysis, the internal consistency, the temporal stability, and the external evidence of validity. The results indicate that the HP-CSS is a valid and reliable instrument and is also useful for the purpose and context in which it will be used.

[Applying the Theory of Planned Behavior: Which factors influence on doing physical exercise?]

Objetivo

El propósito de este estudio fue analizar las diferencias entre las actitudes, la norma subjetiva y la percepción de control comportamental entre los grupos de individuos que hacían ejercicio físico y los que no.

Diseño

Estudio transversal, observacional.

Emplazamiento

Se aplicó el cuestionario a la población general en la provincia de Alicante.

Participantes

Seiscientos setenta y nueve personas que practicaban regularmente ejercicio físico de la provincia de Alicante.

Mediciones principales

Se administró el cuestionario que evaluaba los componentes del modelo de la Teoría de la Conducta Planeada (TCP).

Resultados

Los resultados mostraron que las variables del modelo (TCP) presentaron un buen ajuste a los datos. Además, la norma subjetiva y la percepción de control comportamental influyeron significativamente en la intención y las 3 variables explicaron el 61% de su varianza.

Conclusión

Los resultados apoyan el importante papel de la TCP en el contexto del ejercicio físico. En ambos grupos, la percepción de control comportamental fue el predictor más potente de la intención de practicar ejercicio físico. Se presenta una propuesta para incluir estas variables en los programas para potenciar la práctica del ejercicio físico.

Individual differences in personality profiles among potential living kidney transplant donors

Background: Although the psychological assessment of potential living kidney donors (PLKD) is part of the recommendations for action for any transplant coordination, there are not many studies that provide data about the importance of selecting donors for improving transplant outcomes. This work aims to raise awareness of potential kidney donors by designing methods for early detection of potential problems after the transplant, as well as by selecting the most suitable donors .Methods: This is a study of 25 PLKD drawn from the General University Hospital of Alicante. Participants completed the Millon Clinical Multiaxial Inventory (MCMI-III) for the study of personality characteristics. Results: Women scored higher than men in the compulsive personality scale, and individuals with a genetic link with the recipient scored higher on depressive and dependent scales than did those with other relationships (emotional or altruistic). Conclusions: Women showed a pattern of significantly more compulsive personality traits (cautious, controlled, perfectionist) within a non-pathological style. Among the PLKD, there were significantly more women, which is contrary to what typically happens with donations from cadavers. Genetically related subjects scored higher on depression than did those that were emotionally related. The personality assessment of candidates for PLKD can help with developing a post-transplant follow-up regimen for an improved quality of life.

Individual differences in personality profiles among potential living kidney transplant donors

BACKGROUND

Although the psychological assessment of potential living kidney donors (PLKD) is part of the recommendations for action for any transplant coordination, there are not many studies that provide data about the importance of selecting donors for improving transplant outcomes. This work aims to raise awareness of potential kidney donors by designing methods for early detection of potential problems after the transplant, as well as by selecting the most suitable donors.

METHODS

This is a study of 25 PLKD drawn from the General University Hospital of Alicante. Participants completed the Millon Clinical Multiaxial Inventory (MCMI-III) for the study of personality characteristics.

RESULTS

Women scored higher than men in the compulsive personality scale, and individuals with a genetic link with the recipient scored higher on depressive and dependent scales than did those with other relationships (emotional or altruistic).

CONCLUSIONS

Women showed a pattern of significantly more compulsive personality traits (cautious, controlled, perfectionist) within a non-pathological style. Among the PLKD, there were significantly more women, which is contrary to what typically happens with donations from cadavers. Genetically related subjects scored higher on depression than did those that were emotionally related. The personality assessment of candidates for PLKD can help with developing a post-transplant follow-up regimen for an improved quality of life.

Psychopathology in a sample of candidate patients for bariatric surgery

BACKGROUND

The prevalence of morbid obesity and the popularity of bariatric surgery have grown in recent years. Many surgical protocols require that the candidates undergo a pre-operative psychological evaluation. We describe the psychopathological characteristics of both clinical syndromes (Axis I of the DSM-IV), as well as personality disorders (Axis II of the DSM-IV), in a sample of morbidly obese patients accepted as bariatric surgery candidates and who participate in a specific surgery preparatory programme, and we analyze its relationship with personality clusters.

METHODS

The Millon Clinical Multiaxial Inventory-III (MCMI-III) scores from 50 patients attending for bariatric surgery were cluster analyzed in hopes of identifying clinical subgroups corresponding to typical personality profiles.

RESULTS

With regard to personality disorders, the highest prevalence was found in the histrionic disorder, followed by obsessive- compulsive disorder. Cluster analysis revealed three personality profiles, which were validated by examining demographics, morphological variables, scores on anxiety and depression psychometric scales, and MCMI-III clinical scales scores. Groups were different in virtually all the MCMI-III clinical scores, as well as in depression and trait anxiety, with Cluster 3 presenting the worst scores.

CONCLUSIONS

These findings suggest that morbidly obese patients are heterogeneous in their psychological profiles, highlighting Cluster C disorders.

What do Spaniards read about the prudent use of anti-microbial agents and what do they really do?

OBJECTIVES

The prudent use of antibiotics (PUA) is promoted not only by public information campaigns, but also in the printed media and on websites. This study assesses the correspondence between PUA information in the Spanish printed media and on websites and the messages put out by national campaigns. Spaniards' use of antibiotics following the campaigns was also analysed.

METHODS

A two-phase descriptive study was carried out. First, antibiotics-related news in the Spanish printed media (January 2007-May 2009) and institutional and news media websites (March-May 2009) were systematically reviewed using a data collection tool. In addition, a telephone survey on antibiotics-related knowledge and behaviours was carried out with a random sample of 1526 people living in Spain who had recently received medical care.

RESULTS

In total, 29 news items containing nine different messages were identified. All the messages were similar to those promoted by the campaigns. The survey showed that even after the campaigns, relevant gaps in knowledge about the PUA persist, particularly among men (p = .005), those living in rural areas (p = .02) and the elderly (p < .001). Keeping left-over antibiotics was associated with ignorance about the association between antibiotic use and resistance (OR 3.1, 95% CI 2.3-4.2). Also, patients who ask their doctor about drug interactions are less likely to self-medicate (p = .04).

CONCLUSIONS

The information reaching the Spanish public via the media seems to be similar to the messages transmitted by public information campaigns. Nevertheless, there appears to be considerable room for improvement. Promoting an active role in patients might reduce self-medication.

Development and Validation of the Theory of Planned Behavior Questionnaire in Physical Activity

The Theory of Planned Behavior (TPB) is one of the main theoretical models in the study of the different variables, which influence in the practise of physical activity. The aim in this study was to develop a questionnaire based on TPB in physical activity context providing evidence for the validity of the obtained measures. The instrumental project included three independent studies. The first study entailed the construction and qualitative assessment of the items. In the second study, the analysis of factorial structure was performed by means of exploratory measures, and it showed that the reliability of measures was adequate. The third study provided evidence on the dimensionality of the scale. The confirmatory factorial analysis guaranteed the stability of factorial structure proposed by the TPB and provided evidence for the internal validity of the inventory. Moreover, this study provided evidence of its external validity.

Alcohol and tobacco use and cognitive-motivational variables in school settings: effects on academic performance in Spanish adolescents

The aim of the present study was to analyze: (a) the relationship between alcohol and tobacco use and academic performance, and (b) the predictive role of psycho-educational factors and alcohol and tobacco abuse on academic performance in a sample of 352 Spanish adolescents from grades 8 to 10 of Compulsory Secondary Education. The Self-Description Questionnaire-II, the Sydney Attribution Scale, and the Achievement Goal Tendencies Questionnaire were administered in order to analyze cognitive-motivational variables. Alcohol and tobacco abuse, sex, and grade retention were also measured using self-reported questions. Academic performance was measured by school records. Frequency analyses and logistic regression analyses were used. Frequency analyses revealed that students who abuse of tobacco and alcohol show a higher rate of poor academic performance. Logistic regression analyses showed that health behaviours, and educational and cognitive-motivational variables exert a different effect on academic performance depending on the academic area analyzed. These results point out that not only academic, but also health variables should be address to improve academic performance in adolescence.

[Measuring patient satisfaction and identifying opportunities for improvement in the preparation of bariatric surgery patients]

OBJECTIVE

To evaluate the satisfaction of patients candidates for bariatric surgery with the performance of a group training program prior to surgery, identifying opportunities for improvement in the program and evaluating participants satisfaction following their implementation.

METHOD

An "ad hoc" designed survey was used, addressed to assess opinions on different aspects of the program, overall satisfaction and identification of areas for improvement. The survey was administered to two groups of patients: the first after one year of implementation of the program to identify suggestions for improvement, and the second after one year of the implementation of the improvement. A total of 112 patients were assessed, 66 in the first pass of the questionnaire and 46 in the second. Both groups were homogeneous in demographic variables

RESULTS

The main improvement detected was expert patients in the preparation of the program. After implantation, slight changes in the ratings of the questions were produced, that were not significant. Overall satisfaction rose from 9.5 to 9.74 out of 10. The other proposals for improvement were to improve audiovisuals and to fit the room furniture to the characteristics of the patients.

CONCLUSIONS

The very high satisfaction levels obtained are usual in studies on hospital satisfaction, our results still being above the studies consulted, as well as in levels of excellence. This prevents statistically significant differences being found. There were no significant differences in the results before and after implementation of improvement. Continuous assessment allows new possibilities for improvement.

Eating habits, physical activity, consumption of substances and eating disorders in adolescents

The aim of this study was to evaluate the differences between adolescents with a high or low risk of developing an eating disorder (ED) in different health behaviors (eating habits, physical activity and the consumption of substances) per gender. The EAT-40 and the Inventory of Behavioral Health in Scholars were applied to 2142 middle school students from Alicante (Spain), of whom 52.8% were girls and 47.2% were boys, with an average age of 13.92 years old (Sd = 1.34). Results indicated that girls with a high risk of developing an ED consumed fewer meals, ate fewer unhealthy foods, followed more diets and paid more attention to nutritional components. Furthermore, they also performed more physical activity with the objective of losing weight, and consumed more tobacco, alcohol and medicines. Boys at high risk of developing an ED followed more diets and paid more attention to nutritional components. For boys, no more differences were found. These results suggest that any program directed at the prevention of ED should not only include nutritional education, but should also seek to promote regular physical activity with objectives other than weight loss or the burning of calories.

["Good practices" and patient satisfaction]

OBJECTIVE

The Patient Autonomy Act should contribute to a "patient-centred" health care. The study objectives were to determine to what extent patients believe that their basic rights under the LAP (best practices) are being met. Secondly, to study the relationship between this performance and reported patient satisfaction levels.

MATERIALS & METHODS

A total of 13,773 patients were interviewed (31.7% >60 years and 53.6% women) receiving health care at 21 Spanish public hospitals. The number of "good practices" (GP) was analysed using descriptive statistics; relationship between GP and satisfaction was measured using logistic regression.

RESULTS

The medical discharge information was one of the most established practices. The compliance level ranged from 97.4% of parents of children over 6 years in paediatric service and 76.2% of patients attending obstetric services. The welcome process (Odds Ratio 3.53, IC-95% CI; 1.95-6.41, P<0.001), informed consent (Odds Ratio 2.77, 95% CI; 1.40-5.47), to recognize which type of professional was providing care at all the times (Odds Ratio 3.36, 95% CI; 1.96-5.78), were the aspects that increased probability that the patient felt satisfied.

CONCLUSIONS

Compliance to patient rights was increased in all services analysed. When these rights are respected patient satisfaction increases.

Predictors of patient satisfaction in surgery

BACKGROUND

We sought to evaluate the satisfaction of surgical patients in order to identify predictors of patient satisfaction, using a cross-sectional surgery patients' survey in 24 public hospitals in Spain and a total of 15,539 inpatients and 7,899 outpatients.

RESULTS

Seventy-seven percent of inpatients and 88.3% of outpatients were satisfied (chi(2) = 509.31; P < .0001). Case-mix and hospital size were associated with satisfaction in inpatients (chi(2) = 19.31; P = .013). Older inpatients tended to be more satisfied (chi(2) = 80.54; P = .001), whereas; younger outpatients showed higher satisfaction levels (chi(2) = 51.73; P = .004). The most influential factors on inpatient satisfaction were information at admission (odds ratio [OR], 4.05; 95% confidence interval [CI], 2.91-5.63), knowing what type of professional one was dealing with at any given time (OR, 4.01; 95% CI, 3.01-5.34), and informed consent (OR, 3.37; 95% CI, 2.41-4.71). For outpatients, the most influential factors were informed consent (OR, 7.62; 95% CI, 3.68-15.80) and information about home care after discharge (OR, 7.010; 95% CI, 3.06-15.96).

CONCLUSION

We should consider the importance of patient information before and after treatment in the design of clinical pathways to offer better and more comprehensive care to surgical patients.

[Adaptation of the Sydney Attribution Scale in a Spanish college population]

The aim of this study was to analyse the psychometric properties of the Sydney Attribution Scale in a sample of 1,508 college students. Factor analysis identified six factors: Success/Ability, Success/Effort, Success/External Causes, Failure/Ability, Failure/Effort, and Failure/External Causes. Success and failure factors accounted for an adequate percentage of the variance. Internal consistency was acceptable, similar in the success scales and in the failure scales, and higher in the internal scales than in the external scales. The results also showed a clear predictable pattern of relationships between dimensions of self-attribution, and between these dimensions and several measures of general self-efficacy, intrinsic motivation, extrinsic motivation, satisfaction with the studies, satisfaction with performance, and satisfaction with knowledge, which supports the construct validity of the SAS.

[What do patients think of public hospitals? Analysis of the perceived quality levels of 5 hospitals]

OBJECTIVE

To compare the opinions of patients assisted in 5 hospitals.

DESIGN

Descriptive study based in a survey by mail has been used in all cases.

INSTRUMENTS

The SERVQHOS questionnaire.

SUBJECTS

930 patients. Answer rate around 35%.

RESULTS

19% of the patients would not recommend the hospital. 59.2% was shown satisfied and 3.1% very unsatisfied. To know the doctor's and nurse's name were related to perceived quality. The frequency with which the patients said to have been correctly informed was not related to quality. Neither age nor patient's sex showed a relationship with perceived quality.

CONCLUSION

The patients value the hospital positively although there are an important number of unsatisfied patients.