Effects of a Lifestyle Intervention Based on Type D Personality in Overweight and Obese Middle-Aged Women: A Feasibility Study

Coping Strategies In Young Healthy Individuals With Type D Personality

Objective — To study the choice of coping strategies and coping intensity in healthy individuals with type D personality. Material and methods — The study included 98 students of Kemerovo State Medical University (KemSMU), 68 women and 30 men (their mean age was 19.1±2.0 years). All subjects filled out psychological questionnaires to identify type D personality (DS-14) and the choice of coping strategies (Ways of Coping Questionnaire (WCQ) and Coping Strategy Indicator (CSI)). Results — The participants were divided into a group with type D personality (n=44) and without it (n=54). Individuals with type D personality had higher scores on the Escape-Avoidance (p<0.001), Accepting Responsibility (p=0.009) and Distancing (p=0.05) scales of the WSQ questionnaire, and Avoidance strategy scale of the CSI questionnaire (p=0.007). Students with type D personality were characterized by a pronounced preference for the Escape-Avoidance strategy (p=0.000018). An increase of 1 point in the values on the Escape-Avoidance scale improved the chance of identifying type D personality by 1.15 times (p<0.001). An increase in scores on the Positive Reappraisal scale reduced the likelihood of identifying type D personality (OR 0.98; p=0.005). The Escape-Avoidance coping strategy was rather strongly associated with type D personality (AUC=0.779). Conclusion — In healthy young people with type D personality, inadequate coping strategies were notably prevalent: the Escape-Avoidance strategy identified by WCQ, and the Avoidance strategy marked by the CSI. The Escape-Avoidance strategy was independently associated with type D personality, and the Positive Reappraisal strategy was associated with the non-D type.

Healthy Lifestyle Behavior, Goal Setting, and Personality among Older Adults: A Synthesis of Literature Reviews and Interviews

BACKGROUND

Despite the well-known health benefits of adopting a healthy lifestyle, older adults' self-determination, goals, and motivation, as well as other personality factors, are known to influence their healthy lifestyle behaviors, yet these interactions have rarely been discussed.

METHOD

The literature that investigated and discussed the interaction of personality, goals, and healthy lifestyle behaviors among older adults was reviewed. In addition, interview responses from older adults regarding their experiences in participating in a real-life physical activity intervention and its relationship with their personality traits and goal setting were synthesized using content analysis.

RESULTS

The current review highlights the relationship between healthy living practices, goal setting, and personalities, and it is backed up and expanded upon by interviews with participants. People with different personality types are likely to have diverse views on HLBs. Individuals who are more conscientiousness or extraverted are more likely to adopt HLBs than those who are not.

DISCUSSION

It is suggested that a meta-analysis should be conducted on the relationship between personality, goal setting, and physical exercise or other specific HLBs. In addition, future research should focus on various types of HLB therapies that take into account personality and goal setting.

Relationships among Symptoms, Disability, Type D Personality, and Quality of Life in Patients with Migraine: A Cross-Sectional Study in South Korea

BACKGROUND

Type D personality as a personality vulnerable to stress consists of negative affectivity and social inhibition, and it is related to symptoms and decreased quality of life in patients with chronic illness.

AIM

This study aimed to explore the relationships among migraine symptoms, disability, type D personality, and quality of life in patients with migraine.

METHODS

A convenience sample of 135 patients with migraine was collected at the neurologic outpatient clinics of two tertiary hospitals in South Korea. Frequency and severity of migraine symptoms, Migraine Disability Assessment, type D personality, and quality of life were investigated using a structured questionnaire. A descriptive cross-sectional design was used.

RESULTS

Sixty-one (45.2%) were classified as type D personality. The intensity of the most severe migraine and Migraine Disability Assessment scores in subjects with type D personality were significantly higher than those in subjects without type D personality. In addition, the quality of life score of subjects with type D personality was significantly lower than in subjects without type D personality. The intensity of the migraine, Migraine Disability Assessment score, and type D personality were significant factors influencing quality of life on stepwise multiple regression analysis.

CONCLUSIONS

Type D personality was related to migraine symptoms, disability, and quality of life in patients with migraine.

The negative affectivity dimension of Type D personality associated with increased risk for acute ischemic stroke and white matter hyperintensity

OBJECTIVE

This study was conducted to examine the relationship among type D personality, acute ischemic stroke (AIS), and white matter hyperintensity (WMH).

METHODS

In a cross-sectional study conducted between September 2020 and June 2021, 235 patients aged 50-85 years with first-ever ischemic cerebrovascular disease, including 146 males and 89 females, were enrolled. All participants underwent the Type D Scale-14 test containing negative affectivity (NA) and social inhibition (SI) subscales. Clinical and laboratory data were also collected for analysis. The patients were divided into the AIS group (n = 148) and the transient ischemic attack (TIA) group (n = 87) according to whether there was an acute lesion.

RESULTS

Patients with type D personality had a higher frequency of AIS and LAA and a higher level of WMH. Multiple logistic regression showed that the NA score was related to a 1.11-fold increase in the odds of AIS (95% CI: 1.03-1.19). Neither NA nor SI showed a clear association with a higher frequency of LAA. Higher scores of NA (OR = 1.07, 95% CI: 1.01-1.15), SI (OR = 1.11, 95% CI: 1.03-1.19), and the interaction between the two dimensions (OR = 1.03, 95% CI: 1.01-1.05) were independently associated with an increased load of WMH.

CONCLUSION

Type D personality was related to AIS and WMH. In particular, it was NA, not SI, affected the occurrence of AIS. Our findings may provide new insights regarding behavioral vulnerability for the development of cerebrovascular disorders.

Factors affecting quality of life in low-income overweight and obese women: The mediating effects of health-promoting behaviors

BACKGROUND

It is necessary to comprehensively consider the personal and environmental factors of women who experience overweight or obesity and low-income households (WOOL) to improve their quality of life (QoL).

AIMS

The aim of this study was to test a hypothetical path model to estimate the effects of self-efficacy, psychological distress, social support, and health-promoting behaviors (HPB) on QoL and verify the mediating effects of HPB among WOOL.

METHODS

A total of 151 women with a monthly household income less than 50% of the national median income at eight welfare centers in South Korea participated in this study. Data were collected from January to December 2019 and analyzed using SPSS 25.0 and Amos 23.0.

RESULTS

The fit indices of the model were adequate (χ²  = 0.197, p = .657; normed χ²  = 0.197, GFI = 0.999, CFI = 1.000, NFI = 0.999, TLI = 1.000, RMSEA = 0.000, and SRMR = 0.005). Self-efficacy had significant indirect and total effects on QoL (β = 0.064, p = .004, 95% CI [0.015, 0.139]; β = 0.064, p = .004, 95% CI [0.015, 0.139]). HPB completely mediated the path of self-efficacy to QoL. Social support had significant total, direct, indirect, and total effects on QoL (β = 0.326, p = .001, 95% CI [0.010, 0.025]; β = 0.047, p = .015, 95% CI [0.008, 0.120]; β = 0.373, p = .001, 95% CI [0.015, 0.369]). HPB partially mediated the path of social support to QoL. Psychological distress had significant direct effects on QoL (β = -0.307, p = .001, 95% CI [-0.022, -0.007]). Self-efficacy, psychological distress, social support, and HPB explained 42.3% of the total variance in QoL.

LINKING EVIDENCE TO ACTION

Integrated nursing interventions that consider self-efficacy, psychological distress, social stress, and HPB can be useful for improving the QoL of WOOL.

Factors affecting unmet healthcare needs of low-income overweight and obese women in Korea: analysis of the Korean National Health and Nutrition Examination Survey 2017

Purpose

The purpose of this study was to explore unmet healthcare needs among low-income overweight and obese women and to identify the factors affecting unmet healthcare needs.

Methods

The study was a secondary analysis of data from the 2017 Korea National Health and Nutrition Examination Survey. A final sample of 388 out of 8,127 participants was analyzed using complex descriptive statistics, the chi-square test, the independent t-test, and logistic regression.

Results

The mean age of the participants was 66.51±1.05 years. Unmet healthcare needs were experienced by 19.4% of low-income overweight and obese women. Women with depression, stress, and poor self-reported health status were significantly more likely than their counterparts to experience unmet healthcare needs. Poor self-reported health status was confirmed to be related to unmet health needs in low-income overweight and obese women (odds ratio, 2.65; p=.011).

Conclusion

The study provides the novel insight that the unmet healthcare needs of low-income overweight and obese women were influenced by self-reported health status. Healthcare providers should make efforts to develop strategies to reduce unmet healthcare needs among low-income overweight and obese women, who constitute a vulnerable population.

The Effects of Lifestyle Interventions on the Health-Promoting Behavior, Type D Personality, Cognitive Function and Body Composition of Low-Income Middle-Aged Korean Women

Low-income middle-aged women (LMW) who are vulnerable have various physical and psychosocial problems. They need lifestyle interventions to actively cope with these risk factors. This study used a randomized control group pretest-posttest design. LMW aged from 40 to 60 years were recruited and randomly assigned to an experimental group (n = 31) and a control group (n = 32). The lifestyle interventions for this study, which were implemented for eight weeks, included nutritional management, physical activity, stress management and cognitive function improvement based on King’s goal attainment theory. The measured outcomes were health-promoting behaviors, Type D personality, cognitive function and body composition. The experimental group scored significantly higher than the control group for health-promoting behaviors (effect size (ES) = 0.68~1.27, p < 0.001~0.014) and cognitive function (ES = 0.79~1.31, p < 0.001~0.005). The negative affectivity (ES = 0.70, p = 0.012) and the prevalence of a Type D personality (x² = 4.39, p = 0.047) and the systolic blood pressure (ES = 0.65, p = 0.019) decreased significantly in the experimental group compared with the control group. Lifestyle interventions for LMW were effective in improving health-promoting behavior, Type D personality traits and cognitive function.

Type-D personality and quality of life in patients with primary brain tumours

OBJECTIVE

To investigate the influence of type-D personality on quality of life (QoL) in patients with primary brain tumours.

METHODS

We performed descriptive cross-sectional study between July 2018 and March 2019. A convenience sample of 293 patients was recruited from an outpatient neurosurgery clinic.

RESULTS

Type-D personality was identified in 34.1% of subjects. Type-D patients had poorer QoL and experienced more severe symptoms and interference with life. Poor QoL was associated with lower education, no spouse and lower family income. Symptoms were the most significant factor affecting QoL, followed by type-D personality, income and education.

CONCLUSION

Symptoms, type-D personality and demographic factors should be considered when assessing QoL in patients with primary brain tumours. Interventions that reflect these characteristics, including type-D personality, may help improve QoL for patients with primary brain tumours.