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Life-styles, health status and medical care utilization.

This study examines the relationship between three life-style variables (drinking, smoking, and physical activity) and three health status measures (physical, mental and general health status) and the use of medical care services. Up to seven years of utilization data were available for linkage with survey data on life-style variables of a random sample of 2,502 adults in an HMO. Relationships between life-style variables and health status measures were examined. Then each life-style variable was examined in relation to medical care utilization for eight disease classes in an ICDA-based disease classification system. A separate analysis is performed for males and females in four age categories. While relationships between the life-style variables and health status measures are not statistically significant for all sex/age groups, they are quite consistently in the expected direction, and life-style variables show some potentially interesting relationships to utilization for diseases with strong psychological or emotional components.

Adult↗

The Nottingham Health Profile in rheumatoid arthritis: correlation with other health status measurements and clinical variables.

OBJECTIVE: The overall effect of rheumatoid arthritis (RA) on general health status has drawn attention in recent years. The aim of this study was to determine the clinical relevance of the Nottingham Health Profile (NHP) in RA patients and the relationship between conventional clinical measures, the Health Assessment Questionnaire (HAQ), and the Beck Depression Inventory (BDI) METHOD: One hundred RA patients (mean age 48.9+/-12.1 years, mean disease duration 101.3+/-85.5 months) were included in the study. Quality of life, health status, and psychological mood of the patients were assessed using NHP, HAQ, and BDI. The Ritchie Articular Index (RAI), visual analog scale, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), rheumatoid factor, and modified Larsen Scale were used to assess clinical, laboratory, and radiological changes. RESULTS: All subgroups of the NHP significantly correlated to VAS, RAI, BDI, and HAQ scores (P<0.001). Except in the social isolation subgroup, there were significant correlations with ESR (P<0.05, P<0.001, and P<0.0001, respectively). There were no correlations between CRP levels and health status measures (P>0.05). CONCLUSION: The NHP reflects the clinical and psychological status of RA patients and can be used as a sensitive health status measure for clinical evaluation.

Adolescent↗

Primary care in Bosnia and Herzegovina. Health care and health status in general practice ambulatory care centres.

OBJECTIVE: To assess the health care and health status of patients attending primary care clinics in Bosnia and Herzegovina. DESIGN: Assisted administration patient survey. SETTING: Two ambulatory care clinics (ambulantas) in each of three cities in Bosnia and Herzegovina: Tuzla, Mostar, and Banja Luka. PARTICIPANTS: Patients attending the ambulantas during a 1-week period in March 1999; 885 answered questionnaires. MAIN OUTCOME MEASURES: Each patient listed demographic characteristics and answered questions on satisfaction with health care and with the physical and financial accessibility of health care services and medications. A validated health status questionnaire (EuroQoL), previously used in parts of the former Yugoslavia, was administered. RESULTS: Only 22% of patients were employed; 57% could not pay the nominal fee to see a physician; 71% walked to the clinic; mean distance from patients' homes to the clinics was 2.3 km; 63% could not get the medications prescribed (in 85% of cases because of cost, not availability); 80% to 90% of answers to satisfaction questions suggested high satisfaction with the care patients received from their doctors; 67% of the time patients were referred to a specialist by general practitioners; 33% had problems walking; 17% had problems with self-care; 36% had problems with usual daily activities; 72% had at least some pain or discomfort; and 62% described at least some anxiety or depression. The three cities showed significant differences; patients in Tuzla generally had lower health status and more problems with health care. CONCLUSION: Unemployment and financial considerations reduced health care access in Bosnia and Herzegovina. While only one third of patients had physical difficulties, two thirds had emotional problems or pain. Satisfaction with physicians' care was high.

Adult↗

A comparison of the health status of Riverdale residents with residents of the rest of Toronto based on the Toronto Community Health Survey.

OBJECTIVES: To compare the health status of Riverdale residents with residents of the rest of Toronto. DESIGN: Cross-sectional telephone survey. SETTING: Toronto. TIME FRAME: October 1988-June 1989. PARTICIPANTS: Four hundred and fourteen residents of Riverdale, a residential-industrial area of Toronto, and 866 residents of the rest of Toronto, age 15 years and older in households with telephones. MAIN RESULTS: Respondents in Riverdale compared to respondents in the rest of Toronto were more likely to speak languages other than English, have less formal education, and be of Oriental ethnic origin. Perceived health status varied between the two areas, but no significant difference existed in diagnosed morbidity. Riverdale respondents were much more aware of food and soil contamination than respondents from the rest of Toronto.

Adolescent↗

Measuring the health status of children with hydrocephalus by using a new outcome measure.

OBJECT: In the preceding article, the authors described the Hydrocephalus Outcome Questionnaire (HOQ), a simple, reliable, and valid measure of health status in children with hydrocephalus. In the present study, they present their initial experience in using the HOQ to quantify the health status in a typical cohort of children with hydrocephalus. METHODS: The mothers of children with hydrocephalus completed the HOQ and, with the child's attending surgeon, provided a global rating of their children's health. An exploratory analysis was performed using a multivariate analysis of variance (ANOVA) to determine which variables might be associated with worse health status. The mothers of 80 children, ranging in age from 5 to 17 years, participated in the study. The mean HOQ Overall Health score was 0.68, a value estimated to be equivalent to a mean health utility score of 0.77. The global health ratings provided by the mothers and the surgeons were moderately correlated with the HOQ scores (Pearson correlations 0.58 and 0.57, respectively). Results of the multivariate ANOVA indicated that the presence of epilepsy was strongly associated with a worse health status (p < 0.0001, F-test). CONCLUSIONS: The health status of a typical sample of children with hydrocephalus was measured using the HOQ. The only consistently significant association with health status found was the presence of epilepsy.

Adolescent↗

The additional value of patient-reported health status in predicting 1-year mortality after invasive coronary procedures: a report from the Euro Heart Survey on Coronary Revascularisation.

OBJECTIVE: Self-perceived health status may be helpful in identifying patients at high risk for adverse outcomes. The Euro Heart Survey on Coronary Revascularization (EHS-CR) provided an opportunity to explore whether impaired health status was a predictor of 1-year mortality in patients with coronary artery disease (CAD) undergoing angiographic procedures. METHODS: Data from the EHS-CR that included 5619 patients from 31 member countries of the European Society of Cardiology were used. Inclusion criteria for the current study were completion of a self-report measure of health status, the EuroQol Questionnaire (EQ-5D) at discharge and information on 1-year follow-up, resulting in a study population of 3786 patients. RESULTS: The 1-year mortality was 3.2% (n = 120). Survivors reported fewer problems on the five dimensions of the EQ-5D as compared with non-survivors. A broad range of potential confounders were adjusted for, which reached a p<0.10 in the unadjusted analyses. In the adjusted analyses, problems with self-care (OR 3.45; 95% CI 2.14 to 5.59) and a low rating (< or =60) on health status (OR 2.41; 95% CI 1.47 to 3.94) were the most powerful independent predictors of mortality, among the 22 clinical variables included in the analysis. Furthermore, patients who reported no problems on all five dimensions had significantly lower 1-year mortality rates (OR 0.47; 95% CI 0.28 to 0.81). CONCLUSIONS: This analysis shows that impaired health status is associated with a 2-3-fold increased risk of all-cause mortality in patients with CAD, independent of other conventional risk factors. These results highlight the importance of including patients' subjective experience of their own health status in the evaluation strategy to optimise risk stratification and management in clinical practice.

Aged↗

[Research on mental health status of 726 adolescents and its influential factors].

Mental health status of 726 adolescents and their backgrounds were investigated with Symptom Check List(SCL-90) and self-designed questionnaire. The results showed that the prevalence rate of psychological problems ranged from 6.34% to 24.93%. Among these problems, obsession led all the others. Females had higher scores in interpersonal sensitivity, depression, anxiety, phobia than males. Logistic regression analysis indicated that the major factors contributed to mental health status of adolescents were the relationship between teacher and student, father's concern with his child, only child or not, parents' expectations, personality and sex. The study provides reference source for improving the mental health status of adolescents.

Adolescent↗

Subjective health status of single homeless people in Sheffield.

A census of single homeless people was carried out over a single 12-hour period in Sheffield. Places of residence of homeless people were identified by local workers with homeless people. Participants completed a questionnaire designed to provide data relating to their demography, employment history, contact with welfare agencies, social status, prison history, past and family medical history, contact with health services, perceived health status as measured by the Nottingham Health Profile, and anxiety and depression measured using the Foulds Delusions Symptoms States Inventory/State of Anxiety and Depression DSSI/sAD. Three hundred and seventy-nine single homeless individuals were contacted. Reliable data were available on 340. The population was heterogeneous with respect to perceived health status, but it was significantly worse than a standard London population on all dimensions. Those with a self-reported history of psychiatric illness had a significantly worse perceived health status on all dimensions than those without such a history. Those reporting a history of admission to psychiatric hospital had a significantly worse status in two dimensions: mobility, reflecting greater age, and more significantly social isolation, consistent with findings in other de-institutionalised populations. Anxiety and depression, measured using the Foulds sAD scale, was raised in all groups in the study, but did not differentiate between those with and without a self-reported psychiatric history, or between those with and without a self-reported history of psychiatric admission. This suggests that these symptoms are a result rather than a cause of homelessness, and that a broad social solution to mental illness in homeless people is needed in addition to specific medical interventions.

Adult↗

Barriers to the use of health status measures in clinical investigation, patient care, and policy research.

Despite growing interest and sophistication in health status assessment, these measures are not widely used in settings where they would be appropriate. The reasons include conceptual, methodologic, practical, and attitudinal barriers, some of which are common to a variety of applications (e.g., clinical research, patient care, or policy research). These barriers include skepticism about the validity and importance of self-rated health; preferences for physiologic outcomes or death rates; unfamiliarity with questionnaire scores; a paucity of direct instrument comparisons to aid in selection; and the costs of pilot testing, data collection, and data manipulation. In clinical trials, the uncertain responsiveness of questionnaire instruments to small but clinically important changes may be of particular concern. For patient care, additional barriers are posed by the need for rapidly processing data, the need for providing highly understandable results to clinicians, and clinicians' uncertainty about how to use the information. In policy research, there is often insufficient time for responding (with health status measurement) to decision makers' needs, and many have reservations about concepts such as quality-adjusted life years that arise from health status measurement. To facilitate a better intuitive grasp of health status scores, more comparisons with traditional clinical scales and physiologic measures are needed. More effort should be given to demonstrating (and improving) the responsiveness of scales to clinically important changes and to developing very brief questionnaires. Better education of health professionals about these measurement techniques is needed, as well as better methods of presenting results. Finally, a "laboratory" to provide measurement services to investigators and clinicians may make use of these scales more attractive.

Attitude of Health Personnel↗

Distinct patient groups in oral cancer: a prospective study of perceived health status following primary surgery.

Health-related quality of life (HRQOL) is an important consideration in the management of patients with cancer. Pre-treatment data can give an indication of the anticipated response following cancer treatment. However, in order to use HRQOL data meaningfully it is essential to have an appreciation of how different patient groups respond. The aim of the study was to identify distinct patient groups at baseline using the University of Washington head and neck cancer questionnaire (UW-QOL). It was also the intention to see how these groups differed in their: (1) clinical and demographic attributes; (2) European Organisation for Research and Treatment of Cancer (EORTC) C30 and SF 36 scores; and (3) longitudinal trends over 6 and 12 months. One-hundred and thirty consecutive patients with previously untreated oral and oro-pharyngeal cancer were recruited. All were treated by primary surgery. Attrition was evident in the study but care was taken to allow for this. There were two distinct groups of patients identified by the cumulative UW-QOL score at presentation. These groups discriminated throughout the EORTC C30 and SF 36, at baseline and longitudinally, with the exception of mental health. This study demonstrates that HRQOL items are interrelated. There are difficulties in using baseline scores for treatment selection, and scores need to be interpreted in the light of clinical and demographic factors.

Adult↗

Effects of war trauma on Cambodian refugee adolescents' functional health and mental health status.

OBJECTIVE: To measure the effect of war trauma on the functional health and mental health status of Cambodian adolescents living in a refugee camp on the Thai-Cambodian border. METHOD: A multistage probability sample identified 1,000 households in the camp known as Site Two. Interviews were conducted in each household with randomly selected adults 18 years of age and older. All adolescents aged 12 and 13 years old, along with one parent were interviewed. One hundred eighty-two adolescents (94 girls, 88 boys) and their parents participated. Culturally sensitive instruments were used including Cambodian versions of the Child Behavior Checklist (CBCL) and the Youth Self-Report (YSR). RESULTS: Parents and adolescents reported the latter having experienced high levels of cumulative trauma, especially lack of food, water, and shelter. Mean Total Problem scores were in ranges similar to those of adolescents receiving clinical care in the United States, Netherlands, and Israel. Nearly 54% (53.8%) had Total Problem scores in the clinical range by parent report on the CBCL and 26.4% by adolescent report on the YSR. The most commonly reported symptoms were somatic complaints social withdrawal attention problems, anxiety, and depression. The dose-effect relationship between cumulative trauma and symptoms was strong for parent reporting on the CBCL; the subscales on both the YSR and CBCL for Anxious/Depressed and Attention Problems revealed dose-effect associations. Dose-effect relationships between cumulative trauma and social functioning or health status were lacking. CONCLUSION: The high levels of emotional distress in this population of Cambodian adolescents and corresponding dose-effect relationships reveal the important negative psychosocial impact of violence on Cambodian adolescents. Lack of findings related to physical health status and the presence of positive social functioning of many youths should not deter health care providers and public health officials from diagnosing and treating underlying high levels of psychological distress.

Adaptation, Psychological↗

Subjective health status assessment: evaluation of the Italian version of the SF-12 Health Survey. Results from the MiOS Project.

BACKGROUND: SF-12 is a generic short form health survey, developed in the USA from the original SF-36. It produces two summary measures evaluating physical and mental self-perceived health that are interchangeable with those from the SF-36. SF-12 has been successfully tested in nine Western European countries on large samples of the general population, where it has proved its brevity, comprehensiveness, reliability, validity and cross-cultural applicability. The present analysis directly assesses the SF-12 for the first time in various Italian settings, including the general population and specific patient groups. METHODS: Data for this report were collected from five different samples; in four of them the SF-12 was used as a 'stand-alone' instrument, while in the other one (used as the reference) it was embedded in the SF-36. Descriptive statistics, Spearman's correlation coefficients, confirmatory factor analysis, ordinal uni- and multi-variate least squares regression model and covariance analysis were used to evaluate the summary measures in each sample, and across relevant subgroups. Studies were ordered according to the expected deviance, from the 'normal' health status of the reference group to the sample with the expected highest level of illness. RESULTS: Overall, more than 11,000 subjects were evaluated. Response rates ranged from 63 to 100%, while missing items accounted only for 0.2-8.2% of all items. Uni- and multi-variate analyses showed a positive association between both physical component summary (PCS) and mental component summary (MCS) scores and their respective items in all examined samples. MCS scores were fairly similar across all samples, with the only exception being patients recently discharged from hospital, whose subjective mental health perception was higher than expected and the highest of all (52.2). Finally, we found a substantial impact of ageing on physical health perception, while the MCS was shown to be less sensitive to the age effect. CONCLUSIONS: This analysis shows that the SF-12 has good validity, while some issues related to its most appropriate mode of administration and target groups might require further attention.

Adolescent↗

Initial health status of patients at outpatient physical therapy clinics.

BACKGROUND AND PURPOSE: The purpose of this study was to characterize the health status of individuals upon initiation of treatment in outpatient physical therapy clinics. SUBJECTS: Six outpatient clinical sites participated in the study. Three clinics were hospital based, and three clinics were privately owned by physical therapists. Patients who were referred with muscular, skeletal, or peripheral nerve involvement and who were not postoperative were included in the study. METHODS: One hundred nine patients completed the SF-36 health status questionnaire, which assessed eight health concepts: physical function, role physical (ie, limitations in role functioning such as duties in the home or at work due to physical problems), bodily pain, vitality, social function, role emotional (ie, limitations in role functioning due to emotional problems), mental health, and general health. RESULTS: Patients referred for treatment to hospital-based or privately owned clinics had similar ages and diagnoses. No differences in health status were found between patients to be treated at hospital-based clinics and those to be treated at privately owned clinics, or between male and female patients. Only physical functioning scores were lower in patients with lower-quarter (lumbar or lower-extremity) disorders versus patients with upper-quarter (cervical or upper-extremity) disorders. All health concept scores, except general health, were found to differ from previously published normative data on the US population. CONCLUSION AND DISCUSSION: A subgroup of patients seeking outpatient physical therapy had lower health concept scores than did the general population in not only the physical domain of health but also the psychological and social domains. These data reinforce the concept that physical impairment interacts with the emotional and social aspects of health. In addition, the health concept scores of our sample as compared with other patient groups who have responded to the SF-36 revealed some similarities and some marked differences. The results suggest that these types of data will provide practicing clinicians, as well as third-party payers and policy-makers, with a greater understanding of the severity of the patient's condition. Because the SF-36 provides information on health not routinely assessed by physical therapists, it may be a useful screening tool. [Mossberg KA, McFarland C. Initial health status of patients at outpatient physical therapy clinics.

Activities of Daily Living↗

Critical contribution of sanitation infrastructure and primary medical care to child health status in Japan from 1955 to 2000.

We examined the associations between prefectural health status of children and sanitation infrastructure, medical care services and socioeconomic status in Japan during 1955-2000. Four indicators of child health status: infant mortality rate (IMR), Ascaris lumbricoides prevalence and height and weight of elementary school children, and five prefectural social indicators: water supply, sewerage, number of physicians, income and women's education, were calculated over five-year intervals and examined by correlation and panel data analyses. Associations between paediatric health and five social indicators were significant (p<0.001) until 1970. After adjustment for income or education, water supply diffusion rate showed a significantly negative association with IMR until the 1980s. A significantly positive correlation was observed between the number of physician and paediatric health from 1955-70 after adjustment for income. Water supply development showed a positive association with paediatric health after adjustment for economic or educational impact during the phases of rapid and steady economic growth, while medical care showed a positive correlation with paediatric health after adjustment for income during only the phase of rapid economic growth. Relationships between child health status and social indicators have changed over time with stage of economic development.

Animals↗

[Effects of the Hansin-Awaji Earthquake on health-status of community residents].

OBJECTIVE: The aim of this study was to assess effects of the Hansin-Awaji Earthquake on health-status of community residents. METHOD: This study was conducted at Itami City, Hyogo prefecture, one of the affected areas of this disaster. Methods as follows: 1) We assessed health-status of 159 adult residents (36 males and 123 females) before, just after, and 1 year after this disaster using annual health check-up data. 2) We compared health check-up data of 109 adult residents (42 males and 67 females) living in temporary-housing after this disaster with the control group matched by age and sex not living in temporary-housing 6 months after the disaster. RESULT: 1) In the residents living in severe damaged area, triglyceride level significantly just after this disaster and tended to go down one year after. 2) Significantly more temporary-housing residents had greater prevalence of irregular dietary habits, more smoking habit, lower HDL-cholesterol level and higher triglyceride level, compared to the control group. CONCLUSION: We found this disaster had many negative effects on their health-status. In addition, temporary-housing residents had poorer health-status than control group. Therefore, these results suggest that we must deal with improvements to the health-status of these residents.

Adult↗

Effect of difficulty affording health care on health status after coronary revascularization.

BACKGROUND: An objective of the United States' Healthy People 2010 Initiative is to eliminate disparities based on socioeconomic status. We assessed the effect of difficulty affording health care on the health status (symptoms, function, and quality of life) of patients treated with percutaneous coronary intervention or CABG. METHODS AND RESULTS: A consecutive, single-center cohort of 480 patients undergoing coronary revascularization received the Seattle Angina Questionnaire at the time of their procedure and at subsequent monthly intervals for 6 months. At baseline, patients who reported somewhat of a burden to a severe burden in affording health care had significantly lower scores on the Seattle Angina Questionnaire (mean+/-SD) with respect to angina (55+/-29 versus 68+/-25, P<0.0001), physical limitation (55+/-26 versus 72+/-24, P<0.0001), and quality of life (46+/-22 versus 56+/-22, P<0.0001) than those who did not perceive healthcare costs to be burdensome. Although both groups of patients improved after revascularization, poorer health status persisted among those with difficulty affording health care after percutaneous coronary intervention (6-month mean+/-SE: angina 79+/-2.5 versus 88+/-1.9, P=0.002; physical function 61+/-2.7 versus 80+/-2.0, P<0.0001; quality of life 67+/-2.4 versus 82+/-1.8, P<0.0001) but not after CABG (angina 91+/-2.5 versus 93+/-1.6, P=0.47; physical function 75+/-3.4 versus 81+/-2.2, P=0.13; quality of life 84+/-3.1 versus 84+/-2.0, P=0.81). Similar differences remained after adjustment for demographic and clinical characteristics. CONCLUSIONS: Patients reporting difficulty affording health care have worse health status at the time of coronary revascularization. A persistent disparity exists after percutaneous but not surgical revascularization. Additional inquiry into the mechanism of this disparity is needed so that the goals of equitable health care, irrespective of treatment strategy, can be achieved.

Aged↗

Assessing functional health status in adults with haemophilia: towards a preliminary core set of clinimetric instruments based on a literature search in Rheumatoid Arthritis and Osteoarthritis.

People with haemophilia experience a progressive deterioration of their functional health status. Regular clinical assessment of functional health status provides insight into their process of disablement. As such, the development of a core-set of measurement tools is warranted. The aim of this study was to gather data to prepare a (preliminary) core set of clinically relevant and feasible instruments to assess the functional health status of adults with haemophilia, and to indicate their psychometric qualities. Therefore, clinimetric instruments frequently used in two haemophilia-resembling diseases (Rheumatoid Arthritis and Osteoarthritis) were reviewed from the literature. An extensive search in Medline yielded 13 relevant review articles, incorporating a total of 182 instruments, of which 40 were appropriate for haemophilia. Of these 40 instruments 3 measure body structures, 13 body functions, 19 activities (of which 5 are performance based and 14 self-report based), and 3 measure participation. This classification is based on the International Classification of Functioning, Disability and Health. Detailed information regarding the psychometrics (reliability, validity and responsiveness) of four instruments is described fully in the literature, whereas the psychometrics of the majority of the other instruments are only partly described. The results of this literature study may contribute to the formation of a (preliminary) core set of clinimetric instruments to assess the functional health status of adults with haemophilia. Decisions on the final core set should be held within the Musculoskeletal Committee of the World Federation of Haemophilia.

Adult↗

Longitudinal study of associations between perceived health status and self reported diseases in the French Gazel cohort.

STUDY OBJECTIVE: Although perceived health status is an indicator widely used in epidemiological studies, its relation to various diseases is not well known. The objective of this study is to examine these relations in detail. DESIGN: Marginal models used for a longitudinal study of the association between three health scales and 47 diseases among 12 164 men and 44 diseases among 4415 women. SETTING: French Gazel cohort during the period from 1991 to 1996. MAIN RESULTS: The general health status scale was significantly associated with 43 diseases among men, and 31 among women. Some of these significantly associated diseases were physical (for example, cancer and cerebrovascular accident) and others, psychological (for example, depression). The mental fatigue scale was more specifically associated with psychological disorders, including sleep problems, depression, and nervous diseases. Moreover, modifications in subjects' assessment of their health from one year to the next were generally associated with modifications in reported diseases. CONCLUSION: Although the mechanism that relates the presence of a disease to perceived health status remains in question, these results show clearly that there is a close association between these two domains that justifies the use of perceived health as a proxy for self reported diseases.

Adult↗