SEARCH · PubMed Health

Results for “illness perception”

Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 109 records · Page 6Linked to original sources

PubMed2000

Physical and psychological correlates of functioning in patients with chronic obstructive pulmonary disease.

We studied the contribution of coping and illness perceptions to outcome in patients with chronic obstructive pulmonary disease (COPD). In a longitudinal study, 64 patients completed the Medical Outcomes Study Instrument and the Illness Perception Questionnaire. Data on coping and severity of illness (spirometry) were also collected. Regression analyses showed that first-time illness perceptions and coping significantly contributed to the prediction of social functioning, mental health, health perceptions, total functioning score, and prediction of visits to the outpatient clinic and prescribed medication 1 year later. These results have important implications for the medical management of patients with COPD.

Adaptation, Psychological↗

PubMed1997

The relationship of self-perception of illness and compliance with health care regimens.

Concern over the degree of non-compliance among chronically ill patients promoted the development of a survey based on the premise that there is a correlation between self-perception of health and compliance with health care regimens. Survey results determined that there was a significant relationship between self-perception of health and compliance with health care regimens for 106 chronically ill subjects. There was a significant difference in self-perception of illness between adults and children surveyed. There was no difference in compliance rates between the two groups. Techniques to aid patients in altering their self-perceptions regarding their illnesses are discussed.

Adolescent↗

PubMed1985

Malaria in Liberian children and mothers: biocultural perceptions of illness vs clinical evidence of disease.

1046 non-hospitalized children and mothers from various regions of Liberia were studied to determine the relationships between their indigenous perceptions of malaria illness with on-going Plasmodium parasitemia and annual incidence of clinical malaria. Eleven pediatric and 14 maternal signs and symptoms of malaria were described, ranked by cultural severity, and evaluated biomedically. Between cultural perceptions of the severity of illness and biomedical evidence of the severity of disease, significant rank order correlations are observed for children (rho = 0.713, P less than 0.01) and mothers (rho = 0.875, P less than 0.001). Clinical, parasitological and cultural concordance were observed for 'anorexia', 'joint pain', 'abdominal tenderness', 'nausea', 'chills', 'severe headache', 'stomach pain', and 'dizziness'. Five other symptoms however either over or underpredicted observed levels of biomedically confirmed malaria: 'fever', 'convulsions', 'vomiting', 'body weakness' and 'psychological distress'. Biomedical studies revealed a parasite rate among children of 68.6%, a mean annual incidence of pediatric clinical malaria of 3.12; and a mean annual incidence of maternal clinical malaria of 2.42. Clinical malaria demonstrated a very early onset among newborns and a shift in acute parasitemia to a chronic status around 2.3 years of age. A significant positive linear correlation (r = 0.75, P less than 0.01) was observed between parasitological and clinical measures of malaria in children. The indigenous perspectives on malaria and the biomedically predictive powers of various biocultural symptoms are discussed and evaluated as an integrative and valuable means of assessing the impact of malaria in an endemic region.

Adolescent↗

PubMed2002

Dehydration in terminally ill patients. Perceptions of long-term care nurses.

Dehydration in terminally ill patients has been found to be beneficial and to improve the quality of an individual's last few days of life. As the population continues to age, more individuals are cared for in long-term care (LTC) facilities, where they tend to spend their final days. Previous studies have examined the perceptions and attitudes of hospice nurses, acute care nurses, physicians, and caregivers; however, no such studies have evaluated LTC nurses. It is necessary to know LTC nurses' perceptions and attitudes so they can be offered the education needed to provide the best quality care for terminally ill patients. The purpose of this study was to describe how nurses working with elderly individuals in LTC perceived terminal dehydration (TD). Long-term care nurses (N = 64) were surveyed using a modified version of an established 10-item instrument. Significant findings included a positive correlation between age and positive perception of TD--as nurse age increaSed, a more positive view of TD was expressed. Also, the number of deaths witnessed was positively associated with the belief that TD was beneficial. In general, responses to the individual survey items were quite varied, representing inconsistencies in attitudes and care of dying LTC patients. The results of this descriptive study indicate the debate concerning the benefits of TD continues and remains an important topic for the LTC nurse.

Aged↗

PubMed1991

Depression, perception of illness and mortality in patients with end-stage renal disease.

A role of depression in affecting outcome in patients with end stage renal disease (ESRD) has been suggested but few have assessed psychological parameters and medical factors thought to influence survival simultaneously and prospectively. To assess whether depression or perception of illness influences survival in patients treated for ESRD, we prospectively evaluated fifty-seven patients with ESRD treated with hemodialysis (HD, n = 43) or continuous ambulatory peritoneal dialysis (CAPD, n = 14). Patients were interviewed and completed the Beck Depression Inventory (BDI) and the Illness Effects Questionnaire (IEQ). An ESRD severity coefficient was used to measure chronic illness severity. A cognitive item subset of the BDI (CDI) was used as an additional measure of depression. One and two years later, records were examined to determine survival. When initial results of the assessment of survivors and non-survivors were compared, at one year follow-up, there were no differences in mean age, duration of dialysis, severity scores, BDI or IEQ scores. The initial mean CDI scores in the group of non-survivors, however, were significantly greater than the scores in the survivor group. At two year follow-up, CDI scores were significantly different between groups, and were significant in a hazards regression. Disease severity, age and duration of dialysis were also significantly related to mortality at two year follow-up. We conclude cognitive depression is an important, early, indicator of grave prognosis in patients treated for ESRD. Early recognition of and therapeutic efforts directed toward the treatment of depression might modify outcome in ESRD patients.

Adult↗

PubMed1999

Predicting functional status in patients with rheumatoid arthritis.

OBJECTIVE: To determine whether coping strategies and illness perceptions would be predictive of outcome in a longitudinal study of patients with rheumatoid arthritis (RA). METHODS: A group of 71 patients with RA was examined on 2 occasions, one year apart. Multiple regressions were used to examine which of the illness perceptions and coping strategies explained variance on the outcome variables: visits to the outpatient clinic, number of hospital admissions, Health Assessment Questionnaire, pain, tiredness, the Hospital Anxiety and Depression Scale. RESULTS: Belief in adverse consequences of the disease was associated with more visits to the outpatient clinic. more tiredness, and higher anxiety scores. Less perceived control and less expression of emotion were associated with more hospital admissions. High scores on coping involving fostering reassuring thoughts were associated with more functional disability. More passive coping was associated with more functional disability and higher anxiety scores. More perceived symptoms were associated with more pain, more tiredness, and more depression. More avoidant coping was associated with more tiredness. Belief that the illness will last a long time was associated with higher anxiety scores. CONCLUSION: Our longitudinal data show that, after statistically controlling for the potential effects of intervening medical variables, coping strategies and illness perceptions contribute to health outcome in patients with RA. Implications for patient management are discussed.

Adaptation, Psychological↗

PubMed2004

Relationship between illness representation and self-efficacy.

AIM: This paper reports a patient survey exploring the possible relationship between illness perception and self-efficacy following a cardiac event, and the implications this could have for nursing practice. BACKGROUND: Cardiac rehabilitation guidelines endorse the need to improve psychological care; suggesting that individualized support will improve the effectiveness of cardiac rehabilitation. Surveys, however, continue to identify that psychosocial factors are poorly assessed. Illness representation and self-efficacy are two prominent research approaches that have been developed as separate foci for the treatment of patients. METHOD: A cross-sectional survey with patients diagnosed with either myocardial infarction or angina over an 8-month period in two hospitals. The Illness Perception Questionnaire, General Self-Efficacy Questionnaire, Cardiac Diet Self-efficacy Instrument and Cardiac Exercise Self-efficacy Instrument were used, alongside two specifically-designed scales: the Diet Outcome Expectation and Exercise Outcome Expectation Scales. RESULTS: The results indicate that there is a significant relationship between illness perception and self-efficacy. The greater patients' perceived consequences of the heart condition, the lower was the general self-efficacy available to cope with the condition. Further, the longer the perceived time the condition will affect the patient, the higher the specific self-efficacy to maintain a change of diet or exercise regime. CONCLUSION: The findings identify that, in the initial phase of recovery, nursing practice needs to focus on the key variables of "consequence" and "timeline" in order to increase patients' confidence in their ability to cope (self-efficacy).

Adult↗

PubMed1994

Maternal perception of illness severity in premature infants.

This study examines relationships between the actual severity of the premature infant's medical condition, maternal perception of the severity of the infant's illness, the infant's birth weight, and maternal anxiety levels. Subjects for this study were 44 mothers who were part of a larger study of parental stress in neonatal intensive care units (NICUs). The premature infants of these mothers were hospitalized in the NICU of a large southeastern university medical center at the time of data collection. Mothers completed a severity perception scale and the State-Trait Anxiety Inventory. Data about actual severity of each infant's illness and about the infant's characteristics were collected from the medical chart. The findings indicate that maternal perceptions regarding the severity of their premature infants' illness are complex and are influenced by different factors at different points in time. A significant relationship was not found between the mother's recollection of infant severity at NICU admission and maternal perceptions at the time of the interview, two to five days after admission. Although maternal recall of the severity of the infant's illness on admission is not related to anxiety, perceptions of severity at the time of the interview (two to five days after admission) are related to anxiety scores.

Adolescent↗

PubMed1996

Seasonal variations of household costs of illness in Burkina Faso.

This paper assesses the seasonal variations of the time and financial costs of illness for rural households in Burkina Faso. It is based on a multiple round survey of 566 households, which included a time allocation study. The economic parameters of households which influence health seeking behavior changed substantially between the dry and rainy seasons: revenues fell in the rainy season and were exceeded by expenditures. Household production was at its peak in the rainy season resulting in significantly higher opportunity costs of time. At the same time illness perception changed: in the rainy season, significantly fewer illness episodes were perceived, and of those, the proportion perceived as severe decreased over-proportionally. Households shifted their healer choice in the rainy season away from high cost treatment, such as the hospital and dispensary, to low cost home treatment. For all these reasons, households incurred significantly fewer costs of illness in the rainy season (27% of dry season costs). Household health care expenditures were reduced to 1/6 of dry season levels, the time costs incurred by healthy household members to tend to the sick was reduced to 1/5 and the time costs of work incapacity due to sickness fell to about 1/2 of dry season levels. The authors stress the need to carry out research in all relevant seasons when studying health seeking behavior and the household costs of illness in order to avoid serious seasonal bias. They suggest policy options to increase health care utilization in the rainy season by reducing the financial and time costs of access to health care. Finally, the authors put forward a hypothesis to be tested by future research: They argue that the cognitive (changes in illness perception) and behavioral changes (different health care seeking) reflect the high opportunity costs of time and the low availability of cash households face during the rainy season. The paper discusses the negative implication that untreated illness has on the health status of household members.

Adolescent↗

PubMed2004

Seniors' life histories and perceptions of illness.

This life history research examined seniors' life experiences and perceived connections to illnesses. From a randomly selected sample of 190 seniors'interviews, 107 deemed to be the most expressive life stories were selected as the focus for this analysis. All seniors lived independently in a Canadian prairie city, were 60 years of age or older, Caucasian, European decent, had a chronic illness, and told of lives touched by the Great Depression and World War II. Given the paucity of research exploring seniors' life histories, these findings increase understanding of how life experiences shape seniors' identities. Four main themes emerged to describe seniors' lives: chaos, tragedy, quest, and romance. Findings reported here show that seniors with optimistic perceptions do not connect their life experiences with illnesses. Seniors with pessimistic perceptions frequently connect their life experiences with present illnesses and are most likely to remember past abuse and coping with abuse.

Aged↗

PubMed1994

Perception of illness and the use of health care givers among cervical cancer patients at Songkla Nagarind Hospital. A study in southern Thailand.

Cervical cancer is one of the leading causes of death among women in Thailand. It also has been observed that women who suffered from the illness seek care from various types of care givers including doctors, herbalists, and spiritual mediums. This article has two major aims. The first aim is to describe the types of healers from whom women seek care. The second aim is to explain women's perception of the illness regarding etiology, time and onset of symptoms, pathophysiology, course of illness, and treatment. One hundred and twenty women who sought treatment at Songkla Nagarind Hospital, a teaching hospital in southern Thailand, were interviewed. An interview schedule that consisted of both open-ended and close-ended questions was designed and used in the in-depth interview. Results showed that most women who suffered from cervical cancer illness at the hospital were from low socioeconomic levels. Approximately 50% of the women received care from both western-trained care givers and other types of care givers such as those who were traditionally trained and themselves. The number of care givers ranged from one to eight persons. The average number of care givers was four per woman. The initial symptom for the women in the study was abnormal vaginal discharge. The cervical cancer caused physical and psychological problems. Seventy percent of the women recognized they would die if the illness was not treated. Most women had a positive attitude about the illness if they were treated. About 80% perceived that they would be cured regardless of the method of treatment used.(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗

PubMed2000

Perception of ill spouse and dyadic relationship in couples with affective disorder and those without.

BACKGROUND: This study compares the perception of spouses and the quality of the dyadic relationship of patients with severe affective disorders in remission with healthy couples. METHOD: The sample included spouses of patients between the ages of 20 and 65 who had been hospitalized with severe affective illness and who were currently in remission (depressive, n=23; bipolar, n=11) and a control group matched by socioeconomic status. Both groups completed three instruments measuring the quality of the dyadic relationship, attributed characteristics of the spouse and non-formal social support. RESULTS: The spouses of patients, as compared to spouses of controls, scored lower on consensus, unity and expressions of affection in their marital relationship, ranked their ill spouses lower on the positive qualities and higher on the negative qualities and reported receiving less emotional and practical support. LIMITATIONS: The limitations of the study are the small sample size and cross sectional design. CONCLUSIONS: The results suggest that severe affective disorders are associated with marital dysfunction, even during periods of symptom remission.

Adult↗

PubMed1990

Greek children's perception of illness and drugs.

The way in which drugs are used is a result of structural factors, such as the pharmaceutical market and the system of professional health care, and of ideological ones, such as definitions of health and sickness, and perceptions about drugs and symbolic meanings attached to them. The foundations for ideological factors related to drug use are suspected to be created in childhood through personal and culturally shaped experiences related to health and sickness, with implications for adult health and illness behaviour. It is therefore important to explore the perceptions that children themselves have of medications, including the role that they play in children's ideas about therapeutic measures to be taken when they are sick. Sixty healthy Greek children, aged six and seven years, were individually interviewed about drawings they had made depicting themselves the last time they had been sick or not felt well. The content of their narratives was analysed for references to medications according to words which they used (e.g., by general description, by type of medication, by brand name), the spontaneity of their responses, attitudes expressed about the necessity of drugs for recovery, and descriptions of the process of being sick (ideas of causation, necessary behavioural changes, therapeutic measures etc.). Almost half of the children depicted and described themselves as alone while sick, often feeling isolated or denied access to regular activity; medications were seen as a way to resume normal activities and responsibilities.(ABSTRACT TRUNCATED AT 250 WORDS)

Attitude to Health↗

PubMed2005

Are rich people or poor people more likely to be ill? Lay perceptions, by social class and neighbourhood, of inequalities in health.

Research in the UK has suggested that people in lower social classes or from poorer neighbourhoods are less likely than their more socially advantaged counterparts to agree that health and life expectancy are worse among more deprived population groups. The small body of previous research has either used qualitative approaches or coded open-ended responses to survey questions about causes of health and illness or of inequalities between areas. We examined lay perceptions by asking a direct question and using a quantitative, multivariate approach. Residents in three age groups (25, 45 and 65 years old) living in two socially contrasting localities in Glasgow, Scotland, were asked who were more likely to have accidents, cancer, heart disease, mental illness, to be fitter, and to live longer: rich people, poor people, or both equally. Across all the health categories, those in lower social classes or from poorer neighbourhoods were equally or less likely than their more socially advantaged counterparts to say the poor had worse health. In a model containing age, sex, class and locality, those in lower social classes and in the poorer locality were significantly less likely to say that richer people live longer (OR: 0.5). We have therefore confirmed earlier observations that those most at risk of ill health may be less likely to acknowledge the social gradient in health. We suggest a need to examine this apparent paradox in other contexts and in more detail, using both quantitative and qualitative approaches.

Accidents↗

PubMed1991

Gender differences in health risks and physical symptoms among the homeless.

Gender differences in health risks and symptoms are compared for a survey sample of 100 homeless persons and for the general population. Homeless men appear at greater risk of exhibiting symptoms. Nonetheless, homeless women report more symptoms, a result consistent with general population trends. Predisposing illnesses were the most accurate predictors of the number of reported symptoms, but gender explained a significant amount of variation in reported symptoms after other health risks were controlled. The findings inform the debate on the relative importance of biological factors, acquired risks, illness perception and behavior, and reporting bias in explaining why women report more symptoms in survey research. It appears likely that female reporting bias and gender differences in illness perception are underestimated in general population surveys because even under extreme conditions, men are less likely than women to report symptoms.

Adolescent↗

PubMed2003

Predictors of fatigue following the onset of infectious mononucleosis.

BACKGROUND: Infectious mononucleosis (IM) is a risk factor for chronic fatigue. Reduced activity is the most consistent factor found to be associated with poor outcome following the onset of infectious mononucleosis. However, little is known about the biological mechanisms involved in the pathogenesis of chronic fatigue following IM and no study, so far, has examined the relation between certain illness beliefs and poor outcome. This study explored immunological, endocrine, behavioural and cognitive responses to the acute illness and assessed which components of these groups of risk factors predicted a chronic course. METHOD: Using a prospective cohort design, 71 primary care patients with IM were enrolled onto the study and interviewed. Their recovery was explored by postal questionnaire up to 1 year later. RESULTS: In the univariate analysis, increased baseline levels of immune activation were associated with fatigue at baseline and 3 months. Cortisol levels were not associated with fatigue at any point. Using multivariate models of clinical and psychosocial baseline factors, severity of symptoms and illness perceptions were found to predict fatigue 3 months later. At 6 months, fatigue was best predicted by female gender and illness perceptions, and at 12 months by female gender and a symptoms-disability factor. CONCLUSIONS: In the multivariate analysis no factors were found to predict poor outcome at all time-points. Instead the pattern of predictors changed over time, partly but not completely consistent with our a priori predictions. Larger studies are needed to explore further the predictive nature of biopsychosocial factors in the pathogenesis of chronic fatigue related to IM. The psycho-behavioural predictors found in this study are amenable to intervention. Such interventions should be tested in randomized controlled trials.

Adult↗

PubMed2005

Associations between the impact of terrorism and health perceptions of patients.

OBJECTIVE: Previous studies have demonstrated the effects of the September 11th 2001 terrorist attacks on anxiety and anxiety-related conditions in Americans. However, data regarding associations between the attacks and patients' health perceptions are lacking. The objective of this study was to explore associations between the personal impact of the September 11th attacks and patients' perceptions of health and illness. METHOD: We performed a cross-sectional survey of 303 adult African-American, Caucasian, and Hispanic patients at primary care clinics in Houston, Texas. Data were collected between October 15, 2001 and March 1, 2002. We developed items to measure the impact of the September 11th attacks and patients' quality of life. Previously validated scales were used to measure health status, health locus of control, preferences regarding the patient-physician relationship, and patients' explanatory models of illness. RESULTS: Twenty-two percent of patients reported no impact from the attacks, 41% reported mildly negative impact, 22% reported moderately negative impact, and 15% reported extremely negative impact in their lives. In multivariate analysis, demographic characteristics were not associated with impact from the attacks. However, patients who perceived a more external locus of control with respect to health and patients who reported greater meaning of illness in their lives also reported more negative impact from the September 11th attacks. CONCLUSIONS: The September 11th terrorist attacks had at least a somewhat negative impact for a majority of patients far from the site of the nearest attack, and regardless of their demographic backgrounds. The amount of negative impact that patients perceived as a result of the terrorist attacks correlates with certain illness perceptions, including an external health locus of control and a perception of greater meaning of illness in one's life. Such correlations may indicate an effect of terrorism on patients' illness behaviors. Further research is needed to better understand effects of the threat of terrorism on the general health and illness behaviors of patients.

Attitude to Health↗

PubMed2002

Is GP-patient communication related to their perceptions of illness severity, coping and social support?

The aim of the study was to explore the relationship between the communicative behaviour of general practitioner and patient on the one hand and the perception of the coping behaviour of the patient, the severity of the complaint and the presence of social support on the other hand. From 20 general practitioners (GP), 15 consultations per GP were videotaped and analysed using the Roter Interaction Analysis System. Doctors and patients rated their perceptions on questionnaires. The finding was that doctors and patients used predominantly task-oriented (instrumental) behaviour, with some exceptions. With older patients and patients with low social support the GPs used more affective communication, mainly consisting of social talk and mutual agreement. In the case of complex problems, the GP paid special attention to the relationship with the patient. Within the domain of instrumental communication, some differences between doctor and patient were observed. Although doctors and patients exchanged a lot of information about medical issues, patients gave information about their lifestyle and emotions, which the doctors did not verbally explore. In consultations where the patient perceived the complaint as severe, he or she was more focussed on the medical content. When the GP considered psychosocial issues important, doctor and patient communicated about lifestyle, emotions and social relations. This doctor-patient correlation was not found when patients perceived their problem as psychosocial.

Adaptation, Psychological↗