The association of health management with the health of elderly people

A lifetime of challenges: real-life decision outcomes in early- and late-onset suicide attempters

BACKGROUND

People who have attempted suicide display suboptimal decision-making in the lab. Yet, it remains unclear whether these difficulties tie in with other detrimental outcomes in their lives besides suicidal behavior. We hypothesize that this is more likely the case for individuals who first attempted suicide earlier than later in life.

METHODS

A cross-sectional case-control study of 310 adults aged ≥ 50 years (mean: 63.9), compared early- and late-onset attempters (first attempt < 55 vs. ≥ 55 years of age) to suicide ideators, non-suicidal depressed controls and non-psychiatric healthy controls. Participants reported potentially avoidable negative decision outcomes across their lifetime, using the Decision Outcome Inventory (DOI). We employed multi-level modeling to examine group differences overall, and in three factor-analytically derived domains labeled Acting Out, Lack of Future Planning, and Hassles.

RESULTS

Psychopathology predicted worse decision outcomes overall, and in the more serious Acting Out and Lack of Future Planning domains, but not in Hassles. Early-onset attempters experienced more negative outcomes than other groups overall, in Lack of Future Planning, and particularly in Acting Out. Late-onset attempters were similar to depressed controls and experienced fewer Acting out outcomes than ideators.

LIMITATIONS

The cross-sectional design precluded prospective prediction of attempts. The assessment of negative outcomes may have lacked precision due to recall bias.

CONCLUSIONS

Whereas early-onset suicidal behavior is likely the manifestation of long-lasting decision-making deficits in several serious aspects of life, late-onset cases appear to function similarly to non-suicidal depressed adults, suggesting that their attempt originates from a more isolated crisis.

Effect of community-based lifestyle interventions on weight loss and cardiometabolic risk factors in obese elderly in China: A randomized controlled trial

PURPOSE

We aimed to assess the effect of community-based lifestyle interventions on weight loss and cardiometabolic risk factors among obese older adults, and to explore the potential factors that impede weight loss during lifestyle interventions.

MATERIALS AND METHODS

A 2-arm parallel randomized controlled trial was conducted from 2013 through 2016 in the community health service centers in Nanjing, China. Four hundred and eighty obese older adults were randomly assigned to receive a 24-month lifestyle intervention (242 participants) or usual care (238 participants). The intervention group received a community-based behavioral lifestyle intervention program, which targeted weight loss through dietary changes and increased physical activity, with a combination mode of intervention delivery.

RESULTS

Weight loss was statistically significant at the end of the intervention with a mean reduction of 0.03 ± 2.51 kg in the control group and 3.22 ± 3.43 kg in the intervention group (p < .001). In the intervention group, 41.1% of participants achieved the target of 5% weight loss significantly (p < .001). Participants in the intervention group had significantly greater improvements in cardiometabolic risk factors. Multivariable logistic regression showed that female, living alone, and having more comorbidities were barriers to weight loss during the intervention.

CONCLUSIONS

This study demonstrated that community-based lifestyle interventions are effective for managing weight and improving cardiometabolic risk factors in obese older adults.

The effect of older-person centered and integrated health management model on multiple lifestyle behaviors: A randomized controlled trial from China

OBJECTIVE

To investigate the effectiveness of the older-centered Integrated Health Management Model Project (OPCHMP) for multiple lifestyle behaviours in the elderly.

METHODS

A 2-arm, parallel, randomized controlled trial was conducted in Nanjing. The elderly were recruited from multiple community health service centres. The intervention group was intervened and received a personalized, 2-year OPCHMP. The control group only received usual care. Adherence to healthy lifestyle behaviours (ATHLBS) is the primary outcome, obtained through a self-reported composite health behaviour score. The secondary outcomes were health indicators. General estimating equation models were performed to analyse longitudinal dichotomous data and continuous data.

RESULTS

637 (intervention = 323; control = 314) participants were included in the study. The participants mean age was 70.53 ± 6.07 years. Significant ATHLBS correction was achieved after 24-month follow-up in the intervention group, comparing to controls. And the intervention group reported significantly better health indicators.

CONCLUSION

OPCHMP had positive effect on multiple lifestyle habits in elderly population, which is very encouraging.

[Evaluation of multimodal factors for the certification of long-term care insurance among community-dwelling elderly: a four-year follow-up study]

AIM

The aim of this study was to examine risk factors for the certification of long-term care insurance (hereafter reffered to as "certification") in the community-dwelling elderly individuals.

METHODS

At baseline, 4,503 community-dwelling elderly responded to a self-completed questionnaires including items for "certification". Among the respondents, we analyzed 4,213 individuals with a non-support status who provided data regarding sex. The endpoint was the onset of "certification". At the end of the four-year follow-up period, 313 subjects had received "certification" (support-transition group), while the remaining 3,639 subjects continued to exhibit a non-support status (non-support group).

RESULTS

The support-transition group contained a higher proposion of subjects with chronic disease than the non-support group. The presence of chronic disease, a poor condition of the eyes or teeth, infrequent medical checkups, a high BMI, changes in body weight within one year, sleep disturbances, poor appetite, impaired ambulation, a slow speed while walking and a history of fall(s) within the previous one year were found to be significantly related to an increased risk of "certification". These items differed between men and women.

CONCLUSION

This longitudinal study demonstrated that risk factors related to "certification" among community-dwelling elderly are multimodal and differ between men and women. The presence of chronic disease, the level of health management and the ability to engage in physical activity at baseline exhibited significant correlations with the need for "certification" over the four-year study period.

The effect of integrated health management model on the satisfaction among Chinese elderly

The study objective was to investigate the effect of integrated health management model on the satisfaction among Chinese elderly. Using a randomized controlled trial, 600 people who are 60 and over have signed the informed consent in China were randomly assigned into management and control group. The management group received care integrated individual health management with community health management model in the follow-up 6 months. The individual health management included establishing health record, performing health evaluation, giving individual instruction, carrying out telephone consultation and follow-up. The community health management includes lectures on health knowledge, distribution of health education materials and physical fitness exercise kit. Factor analysis, t-test, χ(2)-test and logistic regression models were used. The average satisfaction scores of baseline and final of management or control group were calculated through factor analysis. The management group has shown a significant improvement in satisfaction score, no difference in control group. Logistic regression analysis of influencing factors of the elderly satisfaction showed that the satisfaction score of male, individuals without chronic disease and management group was higher. These results suggest that integrated health management model can improve the elderly satisfaction in China through realizing good communication between the elderly and medical staff in community.

The effect of community-based health management on the health of the elderly: a randomized controlled trial from China

Background

An aging population poses significant challenges to health care in China. Health management has been implemented to reduce the costs of care, raise health service utilization, increase health knowledge and improve quality of life. Several studies have tried to verify the effectiveness of health management in achieving these goals worldwide. However, there have been insufficient randomized control trials (RCTs) to draw reliable conclusions. The few small-scale studies conducted in China include mostly the general population rather than the elderly. Our study is designed to evaluate the impact of community-based health management on the health of the elderly through an RCT in Nanjing, China.

Methods

Two thousand four hundred participants, aged 60 or older and who gave informed consent, were randomly allocated 1:1 into management and control groups, the randomization schedule was concealed from community health service center staff until allocation. Community-based health management was applied in the former while the latter was only given usual care. After 18 months, three categories of variables (subjective grading health indices, objective health indices and health service utilization) were measured based on a questionnaire, clinical monitoring and diagnostic measurements. Differences between the two groups were assessed before and after the intervention and analyzed with t-test, χ²-test, and multiple regression analysis.

Results

Compared with the control group, the management group demonstrated improvement on the following variables (P<0.01): health knowledge score, self-evaluated psychological conditions, overall self-evaluated health conditions, diet score, physical activity duration per week, regular blood pressure monitoring, waist-to-hip ratio, systolic blood pressure and fasting blood sugar. The number of outpatient clinic visits did not differ significantly (P=0.60) between the two groups before intervention, while after intervention it was smaller in the management group than in the control group (P<0.01). However, the number of hospital admissions in the preceding 6 months was not different between the two groups even after intervention (P=0.36). Multiple regression analysis showed that gender, age, education level, chronic disease status and self-evaluated psychological conditions were important factors affecting health knowledge score, BMI, and waist-to-hip ratio.

Conclusion

Community-based health management improved both subjective grading health indices, objective health indices and decreased the number of outpatient clinic visits, demonstrating effectiveness in improving elderly health.

Trial registration

ChiCTR-OCH-11001716

Older Adults with Osteoarthritis: Psychological Status and Physical Function

The purpose of this study was to identify how sociodemographic characteristics such as age, race, and socioeconomic status; psychosocial factors of hardiness, health promotion practices, and social support; health status; and pain are related to the ability of older, community-residing individuals with osteoarthritis (OA) to maintain psychological equilibrium and physical function. A total of 81 older adults with OA completed a survey that included a sociodemographic data form, a hardiness scale, a measure of health promoting practices, and five subscales from the Arthritis Impact Measure Scale 2 on social support, general health status, pain, and psychological status and physical function. Analyses using multiple regression showed that hardiness, pain, and social support were significant contributors to psychological status and physical function and, respectively, accounted for 53% and 54% of the variance. By knowing about OA and being aware of factors that contribute to maintaining independence in individuals with OA, nurses can provide expert help to aging individuals.

Do the elderly benefit from annual physical examination? An example from Kaohsiung City, Taiwan

BACKGROUND

This study evaluates the impact of free annual health examinations on survival of elderly (> or =65 years of age) residents in Kaohsiung City, Taiwan.

METHODS

A stratified random sample scheme was used in each of the 11 districts of Kaohsiung City. A total of 1,193 elderly people were selected and interviewed in 1993; deaths and results of health check-ups were recorded through 1998.

RESULTS

While over 50% of the subjects received at least one health examination between 1993 and 1998, only 18% received three or more. Most (60%) subjects who received examinations in a given year also received examinations the subsequent year; most (over 70%) who did not receive examinations in a given year did not receive check-ups the following year. Cox proportional hazards model showed that those who utilized the examination service had better survival probability than those who did not, given the same age, sex, education, marital status, living arrangements, and number of chronic diseases at baseline: The relative risk (RR) of mortality for those who ever utilized the health examination service was 0.50 (P < 0.0001).

CONCLUSIONS

Elderly subjects who received annual health examinations had lower mortality than those who did not. This finding should be interpreted cautiously, however, as the difference in survival may reflect better general health behaviors among those who participated in the program.

Associations between self-assessed masticatory disability and health of community-residing elderly people

OBJECTIVE

To examine the relationship between the self-assessed masticatory disability and the health of community-residing older people.

METHODS

Of 1473 randomly selected people aged 65 years and older living in Settsu, Osaka Prefecture, in October 1992, data on general health status, history of health management, psychosocial conditions, and dental conditions were obtained from 1405 people by interviews made during home visits. Follow-up for 54 months was completed for 1306 subjects (93.0%; 1072 living, 234 deceased).

RESULTS

Being over 75 years of age, having poor general health and poor dental status, not using dental health checks, not using general health checks, not participating in social activities, not feeling that life is worth living (no "ikigai"), and feeling anxious about the future were univariately and significantly associated with self-assessed masticatory disability. Logistic regression analyses indicated that being older than 75 years, having poor general health and poor dental status, not using dental health checks, and not participating in social activities were independently associated with self-assessed masticatory disability. The Cox proportional hazards model showed that being male, over 75 years of age, and in poor general health, as well as not using general health checks, and not participating in social activities were independently associated with mortality. Self-assessed masticatory disability was univariately and significantly related to mortality, but by itself was not a significant risk factor for mortality, because of the potential influence of other variables.

CONCLUSIONS

Certain health and psychosocial factors are closely associated with self-assessed masticatory disability among older people. Further investigations are needed to determine whether masticatory disability is a significant risk factor for mortality.

The effect of the will of the bedridden elderly to be self-reliant on their life prognoses in Japan

The purpose of this study was to establish the relationship between the will of bedridden elderly people to be self-reliant and their life prognosis, and to clarify the factors related to the will to be self-reliant of such persons.The cohort consisted of 274 bedridden elderly persons aged 65 years and over who lived at home and were observed continually over ten years. Data were obtained from observation records done by four public health nurses who visited the subjects at least once a year and assessed their state of health. The variables studied were demographic variables, activities of daily living, the cause of being bedridden, the strength of the will to be self-reliant and the date of having become bedridden. Cox's proportional hazard model, the Kaplan-Meier method and discriminant analysis were used for statistical analysis.Of the 274 subjects, 107 subjects (39.1%) were male and 167 (60.9%) female, with a mean age of 82 years. The subjects who lived with their families accounted for 96.7%. The mortality hazard ratio for subjects with a weak will to be self-reliant to those with a strong will was 1.64, which was statistically significant. Discriminant analysis demonstrated that the will to be self-reliant showed a significant relationship with age, level of activities of daily living and refraining from expressing one's own feelings in consideration of the family's feelings.Bedridden elderly persons with a strong will to be self-reliant had a significandy better life prognosis than those with a weak one. A strong will to be self-reliant among the elderly is related to age, level of activities of daily living, and refraining from expressing one's own feelings in consideration of the family's feelings.This study clearly points out the need for home care service personnel to work in cooperation with families to emphasize encouragement to build the will to be self-reliant for the elderly in Japan.

Prevalence of intellectual dysfunctioning and its correlates in a community-residing elderly population

To examine the prevalence of intellectual dysfunctioning and its correlates in community-residing elderly people, a randomly selected sample of 1,405 people aged 65 and over living in Settsu, Osaka, were investigated in October 1992. Data for assessing intellectual dysfunctioning were obtained from 1,364 people (97.1%), excluding 21 clinically demented people (1.5%); 17.6/100, 5.6/100, and 3.3/100 of the population showed minor, moderate, and appreciable intellectual dysfunctioning, respectively, and the prevalence of intellectual dysfunctioning increased with age. By multivariate analyses using logistic regression, age over 75, poor general health, including current medical treatment, and psychosocial conditions such as no participation in social activities, no life worth living (no Ikigai), and anxiety about the future were independent risk factors for intellectual dysfunctioning. We conclude that intellectual dysfunctioning is closely associated with health and psychosocial conditions.

Relation between intellectual dysfunctioning and mortality in community-residing older people

OBJECTIVE

To examine the relationship between intellectual dysfunctioning and mortality in a community-residing older population.

DESIGN

Of the 1473 randomly selected people aged 65 years and older living in Settsu, Osaka Prefecture, in October 1992, 1405 were contacted. Data for assessment of intellectual dysfunctioning were obtained from 1383 people (98.4%), who constituted the study cohort. Follow-up for 42 months was completed for 1300 subjects (94.0%; 1117 living, 183 deceased).

MEASURES

Data on general health status, history of health management, psychosocial conditions, and intellectual dysfunctioning were collected by means of interviews during home visits at the time of enrollment. Intellectual dysfunctioning was determined with the assessment instrument developed by the Social Survey Division of the Office of Population Censuses (OPCS) in Great Britain.

RESULTS

The Kaplan-Meier analysis indicated that the estimated survival rates for men and women decreased with a decline in intellectual function in two age groups: 65 to 74 and 75 years and older. For both sexes, the log rank test showed that the curves among the four groups based on intellectual dysfunctioning (intact, mild, moderate, and severe) achieved statistical significance for the age group of 75 years and older. For both age groups and each of the levels of intellectual dysfunctioning, the estimated survival rate for men was lower than that for women. Application of the Cox proportional hazards model resulted in unadjusted hazard ratios of mild, moderate, and severe intellectual dysfunctioning for mortality of 1.68, 2.44, and 5.37, respectively. Multivariate analysis on the other hand, yielded adjusted hazard ratios of mild, moderate, and severe intellectual dysfunctioning of 1.19, 1.12, and 1.74, respectively, leaving severe dysfunctioning as the only statistically significant factor associated with mortality. Other factors such as sex, age, general health status, history of management, and psychosocial conditions were controlled.

CONCLUSION

Intellectual dysfunctioning, as measured by an assessment instrument developed by OPCS, represents an increased risk factor for mortality among community-residing older people.

Effects of preventive health services on survival of the elderly living in a community in Osaka, Japan

STUDY OBJECTIVE

To examine the relationships between the use of preventive health services--such as health checks, basic health examination/cancer screening, and daily preventive health practices--and survival of elderly people living in the community.

DESIGN AND SETTING

A cohort of elderly people aged 65 years and over living in Settsu City, Osaka was followed for 38 months. Data on the history of health management, disability scores, and psychosocial conditions were collected in October 1992 by interview during home visits.

SUBJECTS

Of the 1491 people randomly selected from the computerised sex-age register at enrollment, 1473 were contacted and responses were obtained from 1405 (95.4%). They constituted the study cohort. Follow up was completed for 1325 (94.3%) (154 decreased and 1171 alive).

MEASUREMENTS AND MAIN RESULTS

From the analysis using the Kaplan-Meier method and the log-rank test, female sex, younger age group (65-74 years), use of health checks, use of basic health examination and/or cancer screening, use of daily preventive health practices, less disability, taking part in social activity, and finding life worth living were univariately statistically significantly related to survival. The estimated survival rates were highest in those with regular health checks or daily preventive health practices before 59 years of age or both basic health examination and cancer screening. From the Cox proportional hazards model, use of health checks and use of daily preventive health practices remained as statistically significant factors associated with survival, controlling for other factors such as sex, age group, medical treatment, disability scores, and psycho-social conditions, and these hazard ratios (not used v starting at 59 years) were 0.41 (95% CI, 0.25, 0.66) and 0.52 (95% CI, 0.30, 0.88), respectively.

CONCLUSIONS

Health management efforts such as health checks and daily preventive health practices may increase survival in the elderly.

Urinary and fecal incontinence in a community-residing older population in Japan

OBJECTIVE

To estimate the prevalence and risk factors of urinary and fecal incontinence among a community-residing older population in Japan.

DESIGN

Population-based cross-sectional study.

SUBJECTS

A randomly selected sample of 1473 people aged 65 years and older living in the City of Settsu, Osaka, in 1992.

MEASURES

Data collected via in-home visits were used to estimate the prevalence of urinary and fecal incontinence and to provide information regarding potential risk factors of urinary and fecal incontinence.

RESULTS

Data were obtained from 1405 older adults, a response rate of 95.4%. The prevalence of any degree of urinary incontinence was 98/1000 in both sexes, and 87/ 1000 men and 66/1000 women admitted to some degree of fecal incontinence. Daily, 34/1000 and 20/1000 of the population were incontinent of urine and feces, respectively. There was an increasing prevalence of urinary and fecal incontinence with age in both sexes, but the expected greater prevalence in women was not found. By univariate analyses, age older than 75 years, poor general health as measured by Activities of Daily Living, stroke, dementia, no participation in social activities, and lack of life worth living (Ikigai) were associated significantly with both urinary and fecal incontinence. In the multivariate analyses using logistic regression, age older than 75 years, poor general health, and stroke were independent risk factors for any type of incontinence. Diabetes was an independent risk factor for isolated fecal incontinence, and dementia and no participation in social activities were independent risk factors for double incontinence.

CONCLUSIONS

Incontinence of urine and feces is a prevalent condition among very old people living in the community in Japan and is associated highly with health and psychosocial conditions.

Do preventive health services reduce eventual demand for medical care?

The aim of this study was to find out whether there is any relation between the use of preventive health services provided for by municipalities under the Japanese Health Services for the Elderly Act and the demands for in-patient and out-patient care by insured residents aged 40 or older who were covered by the National Health Insurance, eligible for preventive health services under the act, in nine cities within the same catchment area in Osaka Prefecture. Main outcome measures were correlation coefficients between the use of in-patient and out-patient care, and (1) the rate of use of health check-ups, and (2) the cost for preventive health services per resident. Hospital admission rate per 1000 insured persons had a strong negative correlation with the rate of use of health check-ups. The rate of long stay, 180 days or more, per 1000 insured persons was also negatively correlated with the rate of use of health check-ups. There were negative correlations between the rate of use of health check-ups and both the in-patient cost per insured person, and the rate of high in-patient cost, 600,000 Yen or more, per 1000 insured persons. On the other hand, out-patient utilization rate per 1000 insured persons had a positive correlation with the rate of use of health check-ups. However, there was a negative relation between the rate of use of health check-ups and the out-patient cost per insured person because of negative associations between the rate of use of health check-ups and the out-patient days, and cost per case. The rate of high out-patient cost, 60,000 Yen or more, was negatively correlated with out-patient utilization rate per 1000 insured persons. Negative relations were also shown between the cost for preventive health services per resident and the in-patient and out-patient cost per case and per insured person, except out-patient utilization rate per 1000 insured persons. The correlation coefficient between the cost for preventive health services per resident and the total medical cost per insured person was r = -0.779 (P = 0.007). Provision of preventive health services under the Health Services for the Elderly Act may possibly improve health management in the early stage of diseases by detecting abnormalities in health, and that investing in prevention might contribute to reducing the subsequent total demand for medical care.