Effects of individual differences, society, and culture on youth-rated problems and strengths in 38 societies

BACKGROUND

Clinicians increasingly serve youths from societal/cultural backgrounds different from their own. This raises questions about how to interpret what such youths report. Rescorla et al. (2019, European Child & Adolescent Psychiatry, 28, 1107) found that much more variance in 72,493 parents' ratings of their offspring's mental health problems was accounted for by individual differences than by societal or cultural differences. Although parents' reports are essential for clinical assessment of their offspring, they reflect parents' perceptions of the offspring. Consequently, clinical assessment also requires self-reports from the offspring themselves. To test effects of individual differences, society, and culture on youths' self-ratings of their problems and strengths, we analyzed Youth Self-Report (YSR) scores for 39,849 11-17 year olds in 38 societies.

METHODS

Indigenous researchers obtained YSR self-ratings from population samples of youths in 38 societies representing 10 culture cluster identified in the Global Leadership and Organizational Behavioral Effectiveness study. Hierarchical linear modeling of scores on 17 problem scales and one strengths scale estimated the percent of variance accounted for by individual differences (including measurement error), society, and culture cluster. ANOVAs tested age and gender effects.

RESULTS

Averaged across the 17 problem scales, individual differences accounted for 92.5% of variance, societal differences 6.0%, and cultural differences 1.5%. For strengths, individual differences accounted for 83.4% of variance, societal differences 10.1%, and cultural differences 6.5%. Age and gender had very small effects.

CONCLUSIONS

Like parents' ratings, youths' self-ratings of problems were affected much more by individual differences than societal/cultural differences. Most variance in self-rated strengths also reflected individual differences, but societal/cultural effects were larger than for problems, suggesting greater influence of social desirability. The clinical significance of individual differences in youths' self-reports should thus not be minimized by societal/cultural differences, which-while important-can be taken into account with appropriate norms, as can gender and age differences.

Measuring Social Change Preferences in African American Adolescents

Studies addressing Black adolescents’ social change strategies are nonexistent and might be associated with the absence of social change measures for Black adolescents. In an effort to begin addressing this concern, the 30-item Measure of Social Change for Adolescents (MOSC-A) was designed to measure Black adolescents’ first- (i.e., within the system) and second- (outside of the system) order social change strategies. Factor analysis of responses that 226 Black adolescents gave to the MOSC-A revealed first- and second-order social change factors. Item response theory analyses revealed that 65% of the items on the former factor adequately discriminate across different trait levels, but those of the latter were less promising. Scaffolded on this study, future research might refine the MOSC-A’s psychometric properties and improve its utility.

Exploratory factor analysis of African Self-Consciousness Scale scores

This study replicates and extends prior studies of the dimensionality, convergent, and external validity of African Self-Consciousness Scale scores with appropriate exploratory factor analysis methods and a large gender balanced sample (N = 348). Viable one- and two-factor solutions were cross-validated. Both first factors overlapped significantly and were labeled "Embracing African Heritage." The second subscale of the two-factor solution was labeled "Refusal to Deny African Heritage." Only the structural validity of the first factor of the two-factor solution was fully consistent with prior findings. Partial evidence of convergent validity was found for all factors, and only the second factor of the two-factor solution received external validity support. Implications for usage of the African Self-Consciousness Scale and recommendations for further investigation are discussed.

Mental ability performance among adults with type 2 diabetes in primary care

Aim and method The present university-based outpatient clinic, cross-sectional study assessed cognitive performance in a sample of 137 adults, with the primary objective of determining differences in cognitive performance as a function of gender and hypertension status in a type 2 diabetes cohort.Results Approximately 64% of the sample was 65 years old and younger, and 50 subjects had > 13 years of education. Global mental ability scores were relatively similar by age grouping, and higher-ordered cognitive functioning and reading literacy were strongly correlated, r (98) = 0.62, P < 0.01. Approximately 30% of the sample posted global mental ability scores in the slow learner range on tasks measuring attention, immediate memory and verbal reasoning. Males achieved higher cognitive functioning scores compared to females on multiple mental ability tasks. The presence of hypertension was associated with significantly worse cognitive performance compared to those subjects without hypertension, t = 2.11, P = 0.03. Approximately 57% of the hypertension group was classified as mild cognitive impaired.Conclusion While approximately half of the general population can be expected to demonstrate an average range of performance on cognitive ability measures, such an expectation could be inappropriately generalised to persons diagnosed with type 2 diabetes, even among those who were high school educated.

The generalizability of the Youth Self-Report syndrome structure in 23 societies

As a basis for theories of psychopathology, clinical psychology and related disciplines need sound taxonomies that are generalizable across diverse populations. To test the generalizability of a statistically derived 8-syndrome taxonomic model for youth psychopathology, confirmatory factor analyses (CFAs) were performed on the Youth Self-Report (T. M. Achenbach & L. A. Rescorla, 2001) completed by 30,243 youths 11-18 years old from 23 societies. The 8-syndrome taxonomic model met criteria for good fit to the data from each society. This was consistent with findings for the parent-completed Child Behavior Checklist (Achenbach & Rescorla, 2001) and the teacher-completed Teacher's Report Form (Achenbach & Rescorla, 2001) from many societies. Separate CFAs by gender and age group supported the 8-syndrome model for boys and girls and for younger and older youths within individual societies. The findings provide initial support for the taxonomic generalizability of the 8-syndrome model across very diverse societies, both genders, and 2 age groups.

Epidemiological comparisons of problems and positive qualities reported by adolescents in 24 countries

In this study, the authors compared ratings of behavioral and emotional problems and positive qualities on the Youth Self-Report (T. M. Achenbach & L. A. Rescorla, 2001) by adolescents in general population samples from 24 countries (N = 27,206). For problem scales, country effect sizes (ESs) ranged from 3% to 9%, whereas those for gender and age ranged from less than 1% to 2%. Scores were significantly higher for girls than for boys on Internalizing Problems and significantly higher for boys than for girls on Externalizing Problems. Bicountry correlations for mean problem item scores averaged .69. For Total Problems, 17 of 24 countries scored within one standard deviation of the overall mean of 35.3. In the 19 countries for which parent ratings were also available, the mean of 20.5 for parent ratings was far lower than the self-report mean of 34.0 in the same 19 countries (d = 2.5). Results indicate considerable consistency across 24 countries in adolescents' self-reported problems but less consistency for positive qualities.

Comparisons of problems reported by youths from seven countries

OBJECTIVE

This study compared ratings for self-reported behavioral and emotional problems in adolescents from seven countries.

METHOD

Youth Self-Report scores were analyzed for 7,137 adolescents ages 11-18 years from general population samples from Australia, China, Israel, Jamaica, the Netherlands, Turkey, and the United States.

RESULTS

Comparisons of problems scores yielded small to medium effect sizes for cross-cultural variations. Youths from China and Jamaica had the highest and youths from Israel and Turkey had the lowest mean total problems scores. With cross-cultural consistency, girls scored higher for internalizing and lower for externalizing than boys. Cross-cultural correlations were high among the mean item scores.

CONCLUSIONS

Empirically based assessment provided a robust method for assessing and comparing adolescents' self-reported problems. Self-reports thus supplemented empirically based assessments of parent-reported problems and offered a cost-effective way of identifying problems for which adolescents from diverse cultural backgrounds may need help.

Emotions and psychopathology

Few psychological assessment instruments exist for Jamaicans. Studies that address the appropriateness of foreign instruments for Jamaicans are sparse and empirical focus on psychopathology and its aetiology in Jamaican adults is virtually nonexistent. The present study addressed these deficits via Confirmatory Factor Analyses (CFA) which revealed that factors on the Toronto Alexithymia Scale (TAS-20) and Brief Symptom Inventory (BSI) were not replicated for a Jamaican sample (N = 352). Exploratory Factor Analyses (EFA) on the TAS-20 revealed one factor labelled Unawareness and Confusion Regarding Emotions (UCRE). Also, EFA yielded six BSI dimensions labelled Somatic Complaints, Paranoia, Hostility, Mild Depression/Dysthymia, Major Depression with Psychotic Features, and Agoraphobia with Panic. Regression analyses on the Jamaican-based TAS-20 and BSI factors revealed a positive relationship between UCRE and each BSI factor and total BSI score. Mild Depression, Agoraphobia with Panic, Paranoia, Hostility, Mild Depression and Major Depression were higher for women and younger Jamaicans, respectively, but younger Jamaicans with higher UCRE scores had higher scores on Paranoia, Major Depression, and total score. The findings suggest that Jamaican mental health policy and programmes should focus on the difficulties some Jamaicans experience in recognising and expressing their emotions.

Continuous ambulatory peritoneal dialysis in high-risk patients: patients with cardiovascular diseases--role of the nurse

Most patients receiving renal replacement therapy have cardiovascular disease. The most frequent conditions are left ventricular hypertrophy and coronary artery disease. Hemodialysis is associated with a characteristic spectrum of acute complications (such as hypotension, sudden death) that can be explained by typical dialysis-induced effects on the heart. With continuous peritoneal dialysis (CAPD) some of the cardiovascular complications are ameliorated owing to slow ultrafiltration and absence of an arteriovenous fistula. CAPD might be concluded to be the preferable option in patients with cardiovascular disease, but a few disadvantages, such as hyperlipidemia and hyperinsulinemia, also exist. Nurses also play an important role in the therapeutic success and outcomes of these patients.

Stay.safe. A new PVC free system in long-term CAPD treatment

Stay.safe is a new PVC free double bag PD system that was introduced two years ago for CAPD. The system has been evaluated by three target groups, patients, nurses and physicians in 2 different studies. In the pilot study stay.safe was compared to the previous system and in the multi centre study, new patients judged stay.safe over a longer period of time. The pilot study showed better handling and function judgement by experienced patients of the new system compared to previous. In the multi centre study the overall satisfaction with the new system including use with disabled patients was very good and this high valuation was maintained over time.

Reduced incidence of acute renal graft failure in patients treated with peritoneal dialysis compared with hemodialysis

In a case-control study performed in two centers, the incidence of delayed graft function (DGF), defined as the necessity to perform dialysis after transplantation, was analyzed according to prior treatment with continuous ambulatory peritoneal dialysis (CAPD; n = 117) or hemodialysis (HD; n = 117). The patients were matched for age, sex, HLA compatibility, and cold ischemia time. The patients were followed up for 6 months to monitor renal graft function (serum creatinine [Screa] level immediately after transplantation, at 6 weeks, at 6 months) and postoperative complications. No significant differences were found in the warm ischemia time of the graft or previous time on dialysis. DGF occurred in 27 CAPD patients (23.1%) and 59 HD patients (50.4%; P < 0.0001). The decline in Screa level after transplantation was faster in CAPD patients: the time for Screa level to decrease 50% after transplantation (T1/2Screa) was reached after 5.0 +/- 6.6 days in the CAPD group compared with 9.8 +/- 11.5 days in the HD group (P < 0.0001). A greater number of patients developed acute rejection episodes in the CAPD group (P < 0. 05), but Screa level was not different in the two groups 6 weeks and 6 months after transplantation. No differences were observed in infectious or surgical complications. This study shows that immediate renal function after transplantation is better in CAPD patients and that peritoneal dialysis should be considered as a first choice for pretransplantation therapeutic modality.

Delivering adequacy in PD therapy

Providing appropriate peritoneal dialysis is an ongoing challenge to renal care providers. As the residual renal function and the peritoneal permeability are likely to change with time, the dose provided by the PD regimen needs to be adjusted. Rather than waiting for clinical signs of underdialysis, the practising nephrologist and the PD nurse today have access to diagnostic tools to assist in the prescription of adequate therapy. Peritoneal dialysis prescription involves setting up a personalized dialysis schedule aimed at obtaining satisfactory clearance and ultrafiltration rates while respecting the patient's life-style as far as possible. The PD nurse has the most patient contact and thus plays a pivotal role with the other healthcare professionals in the care of the patients. As providers, it is our responsibility to inform the patients about their own care. As PD is a method of home dialysis, patients must have self responsiveness, technical and psycho social skills to deal well with the method.

The nurse's role in prescription therapy, what does it mean?

Survival during end-stage renal disease is possible only when uraemic toxins are eliminated, such as by dialysis. Survival quality depends on the quantity eliminated. An objective definition of the adequacy of this dialysis refers to how much removal in how much time is necessary for each individual. Some may define adequacy of dialysis by clinical assessment of patient well-being (1).

The European Task Force for Disaster Relief: a multi-disciplinary team approach

After the earthquake in Armenia, the International Society of Nephrology (ISN) Commission on Acute Renal failure, in cooperation with the United States National Kidney Foundation, has created a Disaster Relief Task Force to deal with post-disaster nephrology assistance to the affected victims (1). Its main purpose is to prevent and treat crush injury-induced ARF that occurs following traumatic rhabdomyolysis.

Disturbed host defense in peritoneal cavity during CAPD: characterization of responsible factors in dwell fluid

In this study, the factors in overnight dwell fluid (8 to 10 hr dwell) depressing granulocyte (GC) NAD(P)H-oxidase dependent radical species production are characterized. At present, most studies have essentially focused on fresh, unspent dialysate and on peritoneal macrophages. The response to Staphylococcus aureus (Staph A) was dose-dependently depressed for both GC CO2 production (from 91.3 +/- 8.4 to 9.0 +/- 1.5 dpm/10(3) GC, P < 0.01) and chemiluminescence (CL) (peak from 7.3 +/- 0.8 to 1.6 +/- 0.8 cps x 10(3)/GC, P < 0.01). Stimulation with formyl-methionine-leucine-phenylalanine (f-MLP), phorbol myristic acid (PMA), Staphylococcus epidermidis (Staph Epi), E. coli, latex and zymosan revealed a parallel depression, pointing to an intrinsic metabolic defect, rather than failure of particle ingestion. The addition of glucose to the normal cell medium to obtain the same concentration as in the CAPD effluent (2.9 +/- 0.3 mg/dl) depressed function but not to the same extent as the genuine PD effluent. Opsonization of Staph A and E. coli induced a partial correction. No effect of pH or osmolality was observed. HPLC fractionation of CAPD effluent on a polarity based gradient revealed an elution of depressive factors in hydrophobic fractions with a nadir in F7 and F12. Analysis of the elution pattern of various uremic solutes revealed elution in F12 of p-cresol, a solute with known inhibitory effect on GC function. These events may be related to recent peritonitis (CL in response to Staph A 0.3 +/- 0.1 in effluent of 6 patients with recent peritonitis versus 2.6 +/- 0.8 cps x 10(3)/GC in 12 patients without recent peritonitis (P < 0.01). We conclude that the GC response is depressed in the presence of CAPD effluent due to excess glucose, lack of opsonization, and uremic solutes of which p-cresol is one of the responsible compounds.

Patient and technique survival after treatment shifts between CAPD and haemodialysis in a single centre

In the last decade, there has been a renewed interest in peritoneal dialysis and this modality has been proposed as a possible alternative to haemodialysis in the care of patients with end-stage renal disease. Attempts have been made to compare various aspects of these two modes of dialysis (4,6). Clinical trials have been performed particularly comparing CAPD with haemodialysis in the treatment of certain subgroups of patients, such as children or patients with diabetic nephropathy (1,5).

Study of the chromium binding in plasma of patients on continuous ambulatory peritoneal dialysis

The distribution of chromium (Cr) among the proteins in plasma of three continuous ambulatory peritoneal dialysis (CAPD) patients and in dialysis solutions was studied with 'in vitro' and 'in vivo' 51Cr-labelled plasma. Radiolabelling allows the kinetics of newly added Cr to be investigated. The separation of the proteins was achieved by ion exchange fast protein liquid chromatography, ensuring quantitative recoveries of the 51Cr activity, transferrin and albumin. In all fractions the proteins were qualitatively characterised by iso electric focusing. The concentrations of transferrin and albumin were determined by nephelometry. The 51Cr distribution among the plasma proteins was similar for the three patients. The 51Cr activity was mainly bound to transferrin and, in the beginning of the incubation, in a lesser degree also to albumin. After 1-6 h a shift was observed of the 51Cr from albumin to an unidentified low molar mass complex (+/- 5000 Da). Two 51Cr species showed up in the subsequently drained dialysate, but they could not be identified.

Epidemiology of behavioral and emotional problems among children of Jamaica and the United States: parent reports for ages 6 to 11

Research on child behavior problems requires standardized methodology in order to identify similarities and differences between societies. The present study compared parent-reported behavior problems of 360 Jamaican and 946 U.S. children aged 6 to 11. It revealed few differences in individual, total, internalizing (e.g., depression), and externalizing (e.g., fighting) problem scores as a function of nationality, gender, or age. Findings from this and other studies indicate the feasibility of a common methodology in cross-national studies of children's problems, but also the need for further refinement.

A longitudinal, five year survey of urea kinetic parameters in CAPD patients

This study reports on the five years' evolution of the KT/V urea index and protein catabolic rate (PCR) in 16 CAPD patients who were treated with a constant daily dialysis dose. Total KT/V urea index decreased with time from a value of 0.96 +/- 0.06 at the start to 0.55 +/- 0.05 at five years of treatment. This decline was due to the opposite changes of two important parameters affecting the index. First, the contribution of the residual urinary KT/V gradually decreased from 28.6% at the start to 8 to 9% after four years. Second, the distribution volume of urea calculated as a constant fraction of body weight gradually increased. The body weight increased from 58.2 +/- 2.79 kg at start to 70.6 +/- 3.33 kg at five years. Peritoneal urea clearances and ultrafiltration rates remained stable. In 12 patients with stable body weight between 24 and 48 months, PCR decreased from 0.98 +/- 0.05 to 0.87 +/- 0.05 g/kg/day. A positive correlation between KT/V urea and PCR and a negative correlation between KT/V urea and number of hospitalization days, peritonitis rates and peripheral nerve conductivity was found. The same negative correlation was found when only the KT/V urea index obtained during the first year of treatment was considered. In conclusion, the KT/V urea index decreases in CAPD patients primarily because residual renal function decreases and body weight increases, while the peritoneal clearing for urea is maintained. The index correlates with some clinical parameters, and may have some prognostic value.

Jamaican and American adult perspectives on child psychopathology: further exploration of the threshold model

Although several factors determine whether children receive psychological intervention, cultural determinants may be particularly influential. Cultural factors may influence adults' levels of concern over child psychopathology. This possibility was explored by comparing adult attitudes in two socioculturally different societies. Jamaican and American parents, teachers, and clinicians (total N = 382) judged vignettes of two children, one with overcontrolled (e.g., fearfulness) and one with undercontrolled (e.g., fighting) problems. Regression analyses revealed that although years of education affected some adult ratings, culture had the most profound effect.

Jamaican and American adult perspectives on child psychopathology: Further exploration of the threshold model

Although several factors determine whether children receive psychological intervention, cultural determinants may be particularly influential. Cultural factors may influence adults' levels of concern over child psychopathology. This possibility was explored by comparing adult attitudes in two socioculturally different societies. Jamaican and American parents, teachers, and clinicians (total N = 382) judged vignettes of two children, one with overcontrolled (e.g., fearfulness) and one with undercontrolled (e.g., fighting) problems. Regression analyses revealed that although years of education affected some adult ratings, culture had the most profound effect.

Principal components analyses of behavior problems in Jamaican clinic-referred children: teacher reports for ages 6-17

Factor analyses of child behavior problems have often yielded two broad-band syndromes, Overcontrolled (e.g., worrying, fearfulness, withdrawal) and Undercontrolled (e.g., restlessness, fighting, disobedience). We explored whether these two broad-band syndromes might be identified for youngsters in Jamaica. We obtained teacher reports for 320 clinic-referred Jamaican youngsters on a 24-item problem checklist designed by Jamaican clinicians for the assessment of child behavior problems and subjected these to principal components analyses. Regardless of whether the sample was split according to age or sex, the analyses revealed factors similar to the Over- and Undercontrolled syndromes most often found in other cultures. The analyses also revealed school absence factors in each age and sex group; school avoidance was correlated with crying in children (aged 6-11) but with conduct problems in adolescents (aged 12-17). The findings suggest important similarities and possible differences between the factor structures of child behavior problems in Jamaica and the United States.

Over- and undercontrolled clinic referral problems of Jamaican and American children and adolescents: the culture general and the culture specific

Child behavior problems and corresponding clinic referral patterns may be significantly influenced by cultural factors. Prevailing values and childrearing practices within a culture may discourage development of some child problems while fostering others. We explored this possibility, focusing on clinic referral problems of two different societies: (a) Jamaica, where the Afro-British culture discourages child aggression and other undercontrolled behavior and possibly fosters inhibition and other overcontrolled behavior, and (b) the United States, where undercontrolled child behavior is seemingly more generally accepted. We coded clinic-referred problems listed by parents of Jamaican and American youngsters (N = 720). Cross-cultural differences were striking: Overcontrolled problems were noted more often for Jamaican than American youngsters, whereas the converse was true for undercontrolled problems. These and other findings suggest that factors such as culture and sex may be linked to substantial differences in the problems for which youngsters of different countries are treated in clinics.

Development of nephrology nursing care in Europe: 1978-1988

Nephrology nursing care in Europe has been accelerated by medical and technical advances. Nurses are becoming more and more involved in decision-making processes as opposed to the traditional serving role. This article analyzes some aspects responsible for these changes in Europe from 1978-1988 and how nephrology nurses adapted to these developments.

Over- and undercontrolled clinic referral problems of Jamaican and American children and adolescents: The culture general and the culture specific

Child behavior problems and corresponding clinic referral patterns may be significantly influenced by cultural factors. Prevailing values and childrearing practices within a culture may discourage development of some child problems while fostering others. We explored this possibility, focusing on clinic referral problems of two different societies: (a) Jamaica, where the Afro-British culture discourages child aggression and other undercontrolled behavior and possibly fosters inhibition and other overcontrolled behavior, and (b) the United States, where undercontrolled child behavior is seemingly more generally accepted. We coded clinic-referred problems listed by parents of Jamaican and American youngsters (N = 720). Cross-cultural differences were striking: Overcontrolled problems were noted more often for Jamaican than American youngsters, whereas the converse was true for undercontrolled problems. These and other findings suggest that factors such as culture and sex may be linked to substantial differences in the problems for which youngsters of different countries are treated in clinics.