Associated factors of health-promoting lifestyle of the elderly based on the theory of social ecosystem / Factores asociados al estilo de vida promotor de la salud de las personas mayores basado en la teoría del ecosistema social

Object: To explore the factors related to health-promoting lifestyles of the elderly based on social-ecosystem theory. Design: A cross-sectional survey study was carried out to include 627 elderly people in communities in three cities of Hebei Province (Shijiazhuang, Tangshan, and Zhangjiakou) from October 2021 to January 2022 for questionnaire survey (601 validly returned cases). Venue: Three cities of Hebei Province (Shijiazhuang, Tangshan, and Zhangjiakou). Participants: 627 elderly people. Interventions: A cross-sectional survey study. Main measurements: The questionnaire survey was conducted by using the general demographic data, health promotion life scale, frailty scale, general self-efficacy scale, health engagement scale, General Self-Efficacy Scale, The family Adaptability, Partnership, Growth, Affection, and Resolve scale, and Perceived Social Support Scale. Results: The total health promotion lifestyle score for the elderly was 100.20±16.21, which was at the lower limit of the good level, with the highest mean score for nutrition (2.71±0.51) and the lowest mean score for physical activity (2.25±0.56). Stepwise linear regression showed that exercise frequency (95% confidence interval (CI) 1.304–3.885), smoking status (95% CI −4.190 to −1.556), self-efficacy (95% CI 0.071–0.185), health management (95% CI 0.306–0.590), frailty (95% CI −3.327 to −1.162) in the microsystem, marital status (95% CI 0.677–3.660), children's attention to the elderly health (95% CI 4.866–11.305), family care in the mesosystem (95% CI 1.365–4.968), and pre-retirement occupation (95% CI 2.065–3.894), living area (95% CI 0.813–3.912), whether receive community-based chronic disease prevention and management services (95% CI 2.035–8.149)...(AU)

Objetivo: Explorar los factores relacionados con los estilos de vida saludables de adultos mayores a partir de la teoría del ecosistema social. Diseño: Se realizó un estudio de encuesta transversal para incluir a 627 ancianos de la comunidad de tres ciudades de la provincia de Hebei (Shijiazhuang, Tangshan y Zhangjiakou) de octubre de 2021 a enero de 2022 para encuesta por cuestionario (601 casos válidos). Lugar: Tres ciudades de la provincia de Hebei (Shijiazhuang, Tangshan y Zhangjiakou).Participantes: Seiscientos veintisiete (627) ancianos. Intervenciones: Estudio transversal y de encuesta. Principales medidas: La encuesta se realizó utilizando los datos demográficos generales, la escala de promoción de la salud de vida, la escala de fragilidad, la escala de autoeficacia general, la escala de compromiso con la salud, la escala de autoeficacia general, la escala de adaptabilidad familiar, asociación, crecimiento, afecto y resolución y la escala de apoyo social percibido. Resultados: La puntuación total de estilo de vida en promoción de la salud para los ancianos fue de 100,20 ± 16,21, que se sitúen en el límite inferior del nivel bueno, con la mayor puntuación media para nutrición (2,71 ± 0,51) y la menor puntuación media para actividad física (2,25 ± 0,56). La regresión lineal por pasos mostró que la frecuencia de ejercicio (intervalo de confianza del 95% [IC 95%] 1,304 – 3,885), el estado de tabaquismo (IC 95% -4,190 – -1,556), la autoeficacia (IC 95% 0,071 – 0,185), el manejo de la salud (IC 95% 0,306 – 0,590), la fragilidad (IC 95% -3,327 – -1,162) en el microsistema, el estado civil (IC 95% 0,677 – 3.660), la atención de los niños a la salud de los ancianos (IC 95% 4,866 – 11,305), el cuidado familiar en el mesosistema (IC 95% 1,365 – 4,968) y la ocupación previa a la jubilación (IC 95% 2,065 – 3,894), área de residencia (IC 95%: 0,813 – 3,912), recibir servicios comunitarios de prevención y manejo de enfermedades crónicas (IC 95%: 2,035 – 8,149)...(AU)

Influencing factors of sarcopenia in older adults based on the Newman system model: a case-control study.

PURPOSE: Research on sarcopenia has primarily focused on single fields such as physiology or psychology. However, there is a lack of clear evidence to determine the influence of social factors on sarcopenia. Therefore, our aim was to explore the multidimensional factors that contribute to sarcopenia in older adults within the community. METHODS: In this retrospective case-control study, we applied the diagnostic criteria from The Asian Working Group on Sarcopenia (AWGS) 2019 to categorize study subjects into control and case groups. Our aim was to examine the impact of physical, psychological, and social factors on community-dwelling older adults with sarcopenia across multiple dimensions. We utilized descriptive statistics, as well as simple and multivariate logistic regression analyses, to analyze the data. We compared the odds ratios (OR) of the factors between the two groups and ranked the importance of the influencing factors using the XGBoost algorithm in Python software. RESULTS: Combined with multivariate analysis and XGBoost algorithm results, it can be seen that physical activity is the strongest predictor of sarcopenia [OR] = 0.922(95% CI 0.906-0.948), followed diabetes mellitus [OR] = 3.454(95% CI 1.007-11.854), older age [OR] = 1.112(95% CI 1.023-1.210), divorced or widowed [OR] = 19.148 (95% CI 4.233-86.607), malnutrition [OR] = 18.332(95% CI 5.500-61.099), and depressed [OR] = 7.037(95% CI 2.391-20.710). CONCLUSIONS: Factors associated with the development of sarcopenia in community-dwelling older adults cover a multiplicity of physical, psychological, and social factors, physical activity, diabetes mellitus, age, marital status, nutrition, and depression were important factors that have an impact on sarcopenia. REGISTRATION NUMBER: ChiCTR2200056297.

Associated factors of health-promoting lifestyle of the elderly based on the theory of social ecosystem.

OBJECT: To explore the factors related to health-promoting lifestyles of the elderly based on social-ecosystem theory. DESIGN: A cross-sectional survey study was carried out to include 627 elderly people in communities in three cities of Hebei Province (Shijiazhuang, Tangshan, and Zhangjiakou) from October 2021 to January 2022 for questionnaire survey (601 validly returned cases). VENUE: Three cities of Hebei Province (Shijiazhuang, Tangshan, and Zhangjiakou). PARTICIPANTS: 627 elderly people. INTERVENTIONS: A cross-sectional survey study. MAIN MEASUREMENTS: The questionnaire survey was conducted by using the general demographic data, health promotion life scale, frailty scale, general self-efficacy scale, health engagement scale, General Self-Efficacy Scale, The family Adaptability, Partnership, Growth, Affection, and Resolve scale, and Perceived Social Support Scale. RESULTS: The total health promotion lifestyle score for the elderly was 100.20±16.21, which was at the lower limit of the good level, with the highest mean score for nutrition (2.71±0.51) and the lowest mean score for physical activity (2.25±0.56). Stepwise linear regression showed that exercise frequency (95% confidence interval (CI) 1.304-3.885), smoking status (95% CI -4.190 to -1.556), self-efficacy (95% CI 0.071-0.185), health management (95% CI 0.306-0.590), frailty (95% CI -3.327 to -1.162) in the microsystem, marital status (95% CI 0.677-3.660), children's attention to the elderly health (95% CI 4.866-11.305), family care in the mesosystem (95% CI 1.365-4.968), and pre-retirement occupation (95% CI 2.065-3.894), living area (95% CI 0.813-3.912), whether receive community-based chronic disease prevention and management services (95% CI 2.035-8.149), social support (95% CI 1.667-6.493) in the macrosystem were the main factors affecting health promotion of life in the elderly (P<0.05). Hierarchical regression analysis showed the microsystem accounted for 17.2%, the mesosystem accounted for 7.1%, and the macrosystem accounted for 11.4%. CONCLUSION: The health promotion lifestyle of the elderly in Hebei Province was at the lower limit of good level. Among them, exercise frequency, children's attention to the elderly health, and pre-retirement occupation played a major role in relation to the health-promoting lifestyle of the elderly. Hence, it needs the joint action of individuals, families, and society to promote the elderly to adopt the health promotion lifestyle and realize healthy aging.

Effects of a short eight Tai Chi-forms for the pre-frail elderly people in senior living communities.

PURPOSE: To investigate effects of a short 8-form Tai Chi exercise on physical function, fear of falling, and depression in pre-frail elderly people living in senior communities. METHODS: This 8-week randomized controlled trial was conducted in senior living communities with qualified pre-frail elderly subjects in a Tai Chi group (TCG, n= 32) and a control group (CG, n = 33). The TCG received TC intervention: three times/week, 60 min each; while the CG did usual care only. Assessments of the 30-s chair rise test (CRT), 4.5-m walking speed (WS), fear of falling (FOF), and Geriatric Depression Scale (GDS), were all applied at baseline, end of 4th week, and end of 8th week. RESULTS: Between-group comparison at the 4th week showed significantly better outcomes in CRT (TCG: 14.56 ± 1.87; CG: 11.48 ± 2.83; P< .001) and WS (TCG: 4.28 ± 0.69; CG: 5.11 ± 1.16; P = .001) in the TCG than those in the CG, but not in FOF (TCG: 0.56 ± 0.56; CG: 0.79 ± 0.89; P = .228) and GDS (TCG: 7.91 ± 5.54; CG: 9.58 ± 6.85; P = .285). However, at the 8th week, significant differences (P< .001) were found in all four assessments: (1) CRT: TCG vs CG: 17.28 ± 2.00 vs 11.36± 2.94; (2) WS: TCG vs CG: 3.94 ± 0.59 vs 5.17 ± 1.22; (3) FOF: TCG vs CG: 0.16 ± 0.37 vs 1.00 ± 0.90; and (4) GDS: TCG vs CG: 3.84 ± 3.60 vs 9.97 ± 6.80, and the intervention effect of 8 weeks was better than at 4 weeks. For within-group comparison of the TCG, significant improvements were identified in CRT (P< .001), WS (P = .008), and FOF (P = .002); but not in GDS, P = .121 at the 4th week, and also in CRT (P< .001), WS (P< .001), FOF (P< .001), and GDS (P< .001) at the 8th week. On the other hand, there were no significant differences in the CG for pre- and post-comparison (CRT: P = .891; WS: P = .984; FOF: P = .636; GDS: P = .822). CONCLUSION: This short-form TC exercise could improve physical function (the lower limbs' strength and gait speed), fear of falling, and depression.

The effects on pain, physical function, and quality of life of quadriceps strengthening exercises combined with Baduanjin qigong in older adults with knee osteoarthritis: a quasi-experimental study.

BACKGROUND: Exercise is recommended as a principal treatment for individuals with knee osteoarthritis (KOA). However, the best choice for an optimal exercise program able to promote long-term compliance in KOA patients is not clear. This study aims to compare the effect of combined exercise (CE: quadriceps strengthening exercises (QSE) and Baduanjin qigong training (BDJ)) versus QSE alone and BDJ alone on older adults with KOA. METHODS: A three-arm, quasi-experimental trial with repeated measurements was used. As a cluster randomized trial, participants from three community centers were assigned respectively to QSE group, BDJ group and CE group. We assessed pain intensity, physical function, self-efficacy, and health-related quality-of-life (HRQoL) using standardized instruments at baseline, 3 months and 6 months follow-up. RESULTS: One hundred and twenty-eight participants with KOA aged over 60 completed the study. Over the 6 months, there were significant group interaction effects on pain intensity (F = 28.888, P < 0.001), physical function (F = 26.646, P < 0.001), and self-efficacy (F = 22.359, P < 0.001), and, based on a short form-12 item health survey questionnaire (SF-12), physical component summary (F = 7.470, P < 0.001), and mental component summary (F = 10.207, P < 0.001). Overall, the CE group exhibited significantly greater improvement in all outcomes when compared to the QSE group and the BDJ group. CONCLUSIONS: CE treatment is more effective than QSE and BDJ in pain relief, increasing physical function, improving self-efficacy, and raising quality-of-life in community-dwelling KOA older adults. Moreover, it promotes long-term compliance in KOA community patients. TRIAL REGISTRATION: Chinese Clinical Trails Registry number ChiCTR2000033387 (retrospectively registered). Registered 30 May 2020.

The comparison of the effects of local cooling and heating on apoptosis and pyroptosis of early-stage pressure ulcers in rats.

The exploration of an effective method for preventing and treating pressure ulcers (PUs) is a hot topic in medical research. Recently, disputes about the choice of heat and cold therapies have emerged for the prevention and treatment of clinical PUs. The present study was designed to compare the effect of cool and heat therapies on pyroptosis and apoptosis of early-stage PUs in rats. Sixty SD rats of SPF grade were randomly divided into the sham group, model group, heating group, and cooling group. We established a rat model of early-stage PUs by using an ischemia-reperfusion method. At the end of the experiment, the tissue underneath the compressed region was collected for hematoxylin and eosin staining, transmission electron microscopy, immunohistochemistry, immunofluorescence staining, a TdT-mediated dUTP nick-end labeling assay, a Western blot analysis, and a mitochondrial swelling experiment. Our results suggested that the mitochondrial apoptotic pathway and pyroptosis were involved in the formation of early-stage PUs, and local heating increased the PU injury in rats, while local cooling reduced the PU injury in rats. This study showed that heat therapy might not be suitable for the clinical treatment and care of early-stage PUs, while cold therapy may be more appropriate.

The effect of Baduanjin qigong combined with CBT on physical fitness and psychological health of elderly housebound.

BACKGROUND: To investigate the effectiveness of Baduanjin qigong combined with cognitive-behavior therapy (CBT) on the physical fitness and psychological health of elderly housebound. MATERIALS AND METHODS: The 120 elderly housebound were randomly divided into 3 intervention groups: Baduanjin training, Baduanjin training combined with CBT, and CBT. The interventions were conducted by means of home visits over 6 months. Spirometry, SF-36 health survey of quality of life, and Lawton and Brody Instrumental Activities of Daily Living Scale (IADL) were used to collect physical health data, and self-evaluation of overall health status, self-evaluation of loneliness, and short-form geriatric depression scale (GDS-15) were used to collect mental health data at baseline, 3 months, and 6 months after intervention. Data was analyzed by repeated measures analysis of variance (rANOVA) and chi-squared test (χ test). RESULTS: Forced vital capacity (FVC), maximum voluntary ventilation (MVV), quality of life (QOL), and self-reported health status were significantly increased (P < .05) in the group receiving joint Baduanjin and CBT intervention at 3 months and 6 months, as compared to the Baduanjin only group or the CBT only group. Activities of daily living (ADL), self-evaluated loneliness, and level of depression were significantly lowered (P < .05) in the group receiving joint Baduanjin and CBT intervention at 3 months and 6 months, as compared to the Baduanjin only group or the CBT only group. CONCLUSIONS: Physical and psychological statuses of elderly housebound were significantly improved by Baduanjin training combined with CBT. The effect of the combined intervention exceeded that of CBT or Baduanjin alone.

Effects of a nurse-led transitional care programme on readmission, self-efficacy to implement health-promoting behaviours, functional status and life quality among Chinese patients with coronary artery disease: A randomised controlled trial.

AIMS AND OBJECTIVES: To examine the effectiveness of a nurse-led transitional care programme on readmission, self-efficacy to implement health-promoting behaviours, functional status and life quality among Chinese patients with coronary artery disease. BACKGROUND: Coronary artery disease is a major cause of mortality in China. Transitional care could help to ensure improved patient outcomes. Nevertheless, our knowledge of how to perform transitional care for patients with coronary artery disease is insufficient in mainland China. DESIGN: Randomised controlled trial. METHODS: The nurse-led transitional care intervention in the experimental group adopted the Omaha system and Pender's health-promoting model as its frameworks. The control group received a comparable length routine care and follow-up contacts. Evaluations were conducted at baseline before discharge and after 7 months after discharge using hospital readmission rate, self-rated abilities for health practices scale and Seattle Angina Questionnaire for functional status and life quality. Data were collected between March 2014-October 2014. RESULTS: Compared with the control group, participants in the experimental group showed greater self-efficacy to implement health-promoting behaviours, more angina stability, less angina frequency, more satisfaction with treatment and better quality of life. The difference in readmission rate and physical limitations was not significant between the two groups. CONCLUSION: This study provides evidence for the effectiveness of a nurse-led transitional care programme in improving the ability to implement health-promoting behaviours, the functional status and life quality among Chinese patients with coronary artery disease. RELEVANCE TO CLINICAL PRACTICE: The nurse-led transitional care programme is helpful for coronary artery disease patients to promote their effective transfer from hospital to community and provide an evidence for nursing managers to train their nurses for transitional care knowledge and skills.

Effects of a nurse-led transitional care program on clinical outcomes, health-related knowledge, physical and mental health status among Chinese patients with coronary artery disease: A randomized controlled trial.

BACKGROUND: Coronary artery disease is a major cause of morbidity and mortality among adults worldwide, including China. After a hospital stay, transitional care could help to ensure improved patient care and outcomes, and reduce Medicare costs. Nevertheless, the results of the existing transitional care are not always satisfactory and our knowledge of how to perform effective transitional care for patients with coronary artery disease is limited in mainland China. OBJECTIVES: To examine the effectiveness of a nurse-led transitional care program on clinical outcomes, health-related knowledge, and physical and mental health status among Chinese patients with coronary artery disease. DESIGN: Randomized controlled trial. METHODS: The Omaha system and Pender's health promoting model were employed in planning and implementing this nurse-led transitional care program. The sample was comprised of 199 Chinese patients with coronary artery disease. The experimental group (n=100) received nurse-led transitional care intervention in addition to routine care. The nurse-led transitional care intervention included a structured assessment and health education, followed by 7 months of individual teaching and coaching (home visits, telephone follow-up and group activity). The control group (n=99) received a comparable length routine care and follow-up contacts. Evaluations were conducted at baseline and completion of the interventions using the perceived knowledge scale for coronary heart disease, the medical outcomes study 36-item short-form health survey and clinical measures (blood pressure, blood glucose, lipids, body mass index). Data were collected between March and October 2014. RESULTS: Compared with the control group, participants in the experimental group showed significant better clinical outcomes (systolic blood pressure, t=5.762, P=0.000; diastolic blood pressure, t=4.250, P=0.000; fasting blood glucose, t=2.249, P=0.027; total cholesterol, t=4.362, P=0.000; triglyceride, t=3.147, P=0.002; low density lipoprotein cholesterol, t=2.399, P=0.018; and body mass index, t=3.166, P=0.002), higher knowledge scores for coronary artery disease (total knowledge score, t=-7.099, P=0.000), better physical health status (t=-2.503, P=0.014) and mental health status (t=-2.950, P=0.004). CONCLUSIONS: This study provides evidence for the value of a nurse-led transitional care program using both the Omaha system and Pender's health promoting model as its theoretical framework. The structured interventions in this nurse-led transitional care program facilitate the use of this program in other settings.

Occurrence of and factors influencing elderly homebound in Chinese urban community: A cross-sectional study.

Studies on the occurrence of homebound and the factors influencing it are available. However, the study of community homebound in China is still in its preliminary stage. No previous studies about this issue are available. This study aims to assess the occurrence of and factors influencing homebound elderly in Chinese communities and to provide a basis for effective intervention and prevention of homebound elderly people.One sample community from three provinces was randomly selected. Investigations were performed on the selected communities and 2180 elderly people were chosen as the research subjects. Unified survey scales were used. Home visit and face-to-face interviews were performed to ensure that no single qualified survey respondent was missed.The rate of morbidity in homebound elderly Chinese community was found to be 15.49% and it gradually increased with age, and also with a lower education or poorer Activities of Daily Living (ADL). Single factor analysis showed that general situation, living habits, physical condition, mental condition, society, social support, and other factors affected the occurrence of community homebound elderly. Women were more likely to be homebound than men (P < .05). Having a spouse or high income reduced the rate of morbidity in the homebound elderly (P < .05). Multifactor regression analysis revealed that poor ADL, depression, hearing impairment, being old, no exercise, and low social support are the main influencing factors.Appropriate measures should be taken based on the specific influencing factor to prevent the occurrence of homebound.

Roles of Endoplasmic Reticulum Stress in NECA-Induced Cardioprotection against Ischemia/Reperfusion Injury.

OBJECTIVE: This study aimed to investigate whether the nonselective A2 adenosine receptor agonist NECA induces cardioprotection against myocardial ischemia/reperfusion (I/R) injury via glycogen synthase kinase 3ß (GSK-3ß) and the mitochondrial permeability transition pore (mPTP) through inhibition of endoplasmic reticulum stress (ERS). METHODS AND RESULTS: H9c2 cells were exposed to H2O2 for 20 minutes. NECA significantly prevented H2O2-induced TMRE fluorescence reduction, indicating that NECA inhibited the mPTP opening. NECA blocked H2O2-induced GSK-3ß phosphorylation and GRP94 expression. NECA increased GSK-3ß phosphorylation and decreased GRP94 expression, which were prevented by both ERS inductor 2-DG and PKG inhibitor KT5823, suggesting that NECA may induce cardioprotection through GSK-3ß and cGMP/PKG via ERS. In isolated rat hearts, both NECA and the ERS inhibitor TUDCA decreased myocardial infarction, increased GSK-3ß phosphorylation, and reversed GRP94 expression at reperfusion, suggesting that NECA protected the heart by inhibiting GSK-3ß and ERS. Transmission electron microscopy showed that NECA and TUDCA reduced mitochondrial swelling and endoplasmic reticulum expansion, further supporting that NECA protected the heart by preventing the mPTP opening and ERS. CONCLUSION: These data suggest that NECA prevents the mPTP opening through inactivation of GSK-3ß via ERS inhibition. The cGMP/PKG signaling pathway is responsible for GSK-3ß inactivation by NECA.

The mediating role of emotional intelligence between negative life events and psychological distress among nursing students: A cross-sectional study.

BACKGROUND: Previous studies have highlighted that negative life events and emotional intelligence are significant predictors of mental health. However, whether emotional intelligence mediates the relationship between negative life events and psychological distress among nursing students have not been given adequate attention. OBJECTIVES: To explore the relationship among negative life events, emotional intelligence and psychological distress and to examine the mediating role of emotional intelligence in psychological distress among Chinese nursing students. DESIGN: A cross-sectional survey using convenience sampling. SETTINGS AND PARTICIPANTS: A total of 467 nursing students who were enrolled in a university in mainland of China. METHODS: A structured questionnaire was administered from September-November in 2013 to participants who consented to participate in the study. Independent variables were personal variables, emotional intelligence and negative life events. Outcome variable was psychological health. The means and standard deviations were computed. Student's t-test and one-way analysis of variance (ANOVA) were performed, to test the differences among the demographic characteristics on the psychological distress scores. Pearson correlation analyses and hierarchical regression analyses were performed. RESULTS: Negative life events were positively associated with psychological distress. Emotional intelligence was negatively associated with psychological distress and negative life events. Emotional intelligence mediated the relationship between negative life events and psychological distress. CONCLUSIONS: The findings support the theory of Salovey and his colleagues, and provide evidence for emotional intelligence as a factor that buffers effects of negative life events on psychological distress.

[Impact of isolated diastolic hypertension on new-onset cardiovascular and cerebro-vascular diseases].

OBJECTIVE: To explore the impact of isolated diastolic hypertension (IDH) on new-onset cardio-cerebral vascular diseases (CVD). METHODS: This cohort study involved 101 510 participants who were employees of the Kailuan Group-a state-run coal mining company, in 2006 and 2007. Among them, 6 780 subjects were diagnosed with IDH, 35 448 subjects were diagnosed with high-normal blood pressure and 19 460 subjects were diagnosed with normal tension. However, none of them had the history of either cardio-cerebral vascular disease or malignant cancer. Cardio-cerebral vascular events including cerebral infarction, cerebral hemorrhage, acute myocardial infarction were recorded every 6 months during the follow-up (47.1 ± 4.8) period. Multivariable Cox proportional hazards regression models were used to analyze the risk factors of first-ever CVD events. RESULTS: 1) There were 675 CVD events occurred during the follow-up period. The incidence rates of CVD events (1.7% vs. 0.9%), cerebral infarction (1.0% vs. 0.6%) and cerebral hemorrhage (0.4% vs. 0.1%) were significantly higher in IDH group than that in the normal tension group (all P < 0.05). 2) After adjustment for other established CVD risk factors, the hazards ratios became 1.67 (95% CI: 1.28-2.17) for total CVD events and 1.59 (95% CI: 1.12-2.27) for cerebral infarction and 2.67 (95% CI: 1.54-4.65) for cerebral hemorrhage in the IDH group. 3). In stratified analysis on age, after adjustment for other established CVD risk factors, the hazards ratio was 2.22 (95% CI: 1.41-3.50) for cerebral infarction in lower 60 years old group, while the it was 7.27 (95% CI: 2.58-20.42) for cerebral hemorrhage in groups older than 60 years of age. CONCLUSION: IDH was the independent risk factor for the total cardio-cerebral vascular events, on both cerebral infarction and cerebral hemorrhage. The predicted values of IDH for different CVD events were diverse on different age groups.