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Son EH, Wallen GR, Flynn S, Yang L, Lee LJ. Patterns of health-promoting behaviors and associated factors in family caregivers of people receiving cancer treatment: A latent class profile analysis. Psychooncology 2023; 32:1038-1047. [PMID: 37157152 PMCID: PMC10590684 DOI: 10.1002/pon.6145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 04/02/2023] [Accepted: 04/10/2023] [Indexed: 05/10/2023]
Abstract
OBJECTIVE Family caregivers tend to neglect their health while prioritizing the needs of their care recipients. Identifying subgroups of caregivers based on the patterns of health-promoting behaviors (HPBs) may help develop tailored interventions for them, yet little is known. The purpose of this study was: (1) to identify latent classes with distinct patterns of HPBs in family caregivers of people with cancer; and (2) to investigate factors associated with the latent class membership. METHODS We performed a cross-sectional data analysis using the baseline dataset from a longitudinal survey study that assessed HPBs of family caregivers of individuals who received cancer treatment at a national research hospital (N = 124). Latent class profile analysis was conducted to identify latent classes based on the subdomains of the Health-Promoting Lifestyle Profile II, followed by multinomial logistic regression analysis to investigate factors associated with the latent class membership. RESULTS Three latent classes were identified: a high level of HPB (Class 1, 25.8%); a moderate level of HPB (Class 2, 53.2%); and a low level of HPB (Class 3, 21.0%) of HPBs. Controlling for caregiver age and sex, caregiver burden due to lack of family support, perceived stress, self-efficacy and body mass index were factors associated with the latent class membership. CONCLUSIONS HPBs of our caregiver sample appeared in relatively stable patterns at different levels. Higher caregiver burden and perceived stress and lower self-efficacy were associated with the lower practice of HPBs overall. Our findings may serve as a reference for screening caregivers who need support and developing person-centered interventions.
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Affiliation(s)
- Elisa H. Son
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health (NIH) Clinical Center, Bethesda, Maryland, USA
| | - Gwenyth R. Wallen
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health (NIH) Clinical Center, Bethesda, Maryland, USA
| | - Sharon Flynn
- National Heart, Lung, and Blood Institute, NIH, Bethesda, Maryland, USA
| | - Li Yang
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health (NIH) Clinical Center, Bethesda, Maryland, USA
| | - Lena J. Lee
- Translational Biobehavioral and Health Disparities Branch, National Institutes of Health (NIH) Clinical Center, Bethesda, Maryland, USA
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Effects of a yoga-based stress reduction intervention on stress, psychological outcomes and cardiometabolic biomarkers in cancer caregivers: A randomized controlled trial. PLoS One 2022; 17:e0277009. [DOI: 10.1371/journal.pone.0277009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 10/18/2022] [Indexed: 11/12/2022] Open
Abstract
Caregiving stress is a risk factor for cardiometabolic disease. Therefore, integrating cardiometabolic biomarkers into caregiving research provides a more comprehensive assessment of an individual’s health and response to an intervention. The objective of this study was to examine the effects of a yoga-based stress reduction intervention on stress, psychological outcomes, and cardiometabolic biomarkers in cancer caregivers. This prospective randomized controlled trial enrolled family caregivers of adult patients who underwent an allogeneic HSCT at the National Institutes of Health (NIH) Clinical Center. All subjects received usual care education. Participants in the intervention group received an Iyengar yoga intervention self-administered over six weeks using an audio recording file. The primary outcome was perceived stress (measured using the NIH toolbox Perceived Stress). The secondary outcomes were psychological factors (depression and anxiety measured using PROMIS® Depression and Anxiety), and cardiometabolic biomarkers measured by nuclear magnetic resonance spectroscopy. A total of 50 family caregivers (mean [SD] age, 44.9 [15.2] years; 42 [84.0%] women) were randomized, 25 to the intervention group and 25 to the control group. No group differences were noted in stress, depression, and anxiety. Significant interaction effects between group and time were found in large TRL-P (F(1,43) = 10.16, p = 0.003) and LP-IR (F(1,42) = 4.28, p = 0.045). Post-hoc analyses revealed that the levels of large TRL-P (mean difference = 1.68, CI = [0.86, 2.51], p< .001) and LP-IR (mean difference = 5.67, CI = [1.15, 10.18], p = 0.015) significantly increased over time in the control group but while remained stable in the intervention group (mean difference = -0.15, CI = [-0.96, 0.66], p = 0.718; mean difference = -0.81, CI = [-5.22, 3.61], p = 0.714, respectively). Even when perceptions of psychological distress remain unchanged, incorporating gentle yoga poses and breathing exercises may reduce the risk of cardiometabolic disease in caregivers by inhibiting the development of insulin resistance. Standard lipids of cardiometabolic risk do not appear to be robust enough to detect short-term early changes of cardiometabolic risk in caregivers.
Trial registration: ClinicalTrials.gov Identifier: NCT02257853.
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Lee LJ, Kim Y, Shamburek R, Ross A, Yang L, Bevans MF. Caregiving stress and burden associated with cardiometabolic risk in family caregivers of individuals with cancer. Stress 2022; 25:258-266. [PMID: 35727023 PMCID: PMC9380420 DOI: 10.1080/10253890.2022.2037548] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
Chronic stress is a well-established risk factor for cardiometabolic disease. Caregiving for individuals with cancer is perceived as a chronic stressor yet research on the risk for cardiometabolic disease in this population, opposed to the elderly and those with Alzheimer's disease, is limited. Additionally, few studies have explored the early physiological changes that occur in family caregivers suggesting an elevated risk for illness. This cross-sectional study was designed to examine levels of cardiometabolic risk biomarkers and their correlates in caregivers of patients with colorectal cancer. Caregivers completed questionnaires that measure exposures to stress and vulnerability factors, psychological distress, and health habits as potential correlates. Traditional lipid and nontraditional lipoprotein particle biomarkers (e.g. concentration and size for all lipoprotein classes) were assayed from blood serum. Caregivers (N = 83, mean age = 49.8, 73% female) displayed levels of cardiometabolic biomarkers that suggest an elevated risk for cardiometabolic disease. Caregivers who were Hispanic, married, highly educated, employed, reported more hours spent caregiving daily, experienced higher caregiver burden associated with the lack of family support and impact on schedule, and psychological distress, demonstrated an elevated risk for cardiometabolic disease; primarily determined by nontraditional lipid biomarkers - large TRL-P, LDL-P, small HDL-P, large HDL-P, TRL-Z, LDL-Z and HDL-Z. These findings suggest that traditional lipid biomarkers may not be robust enough to detect early physiological changes associated with cardiometabolic disease risk in family caregivers. Moreover, findings reiterate the importance of assessing caregiver burden and providing evidence-based interventions to manage caregiving stress with the potential to improve caregivers' cardiometabolic health.
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Affiliation(s)
- Lena J. Lee
- Translational Biobehavioral and Health Disparities, National Institutes of Health Clinical Center, Bethesda, MD, USA
| | - Youngmee Kim
- Department of Psychology, University of Miami, Coral Gables, FL, USA
| | | | - Alyson Ross
- Translational Biobehavioral and Health Disparities, National Institutes of Health Clinical Center, Bethesda, MD, USA
| | - Li Yang
- Translational Biobehavioral and Health Disparities, National Institutes of Health Clinical Center, Bethesda, MD, USA
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Child ST, Ruppel EH, Albert MA, Lawton L. Network Support and Negative Life Events Associated With Chronic Cardiometabolic Disease Outcomes. Am J Prev Med 2022; 62:e21-e28. [PMID: 34670683 PMCID: PMC9238305 DOI: 10.1016/j.amepre.2021.06.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 06/07/2021] [Accepted: 06/21/2021] [Indexed: 01/03/2023]
Abstract
INTRODUCTION Stress from negative life events may be an important risk factor for chronic cardiometabolic conditions, which are increasingly prevalent among young adults. Support from personal networks is known to buffer stress from negative life events. Yet, evidence for these relationships among both young and older adults remains unclear. METHODS Longitudinal data came from the University of California, Berkeley Social Networks Study (2015-2018), which followed young (aged 21-30 years) and late middle-aged (aged 50-70 years) adults over 4 years. Weighted hybrid fixed and random effects models (completed in 2020) were used to examine the causal relationships among 4 negative life events, distinct forms of network support (e.g., social companionship, emergency help), and self-reported chronic cardiometabolic disease outcomes (i.e., hypertension, diabetes, or a heart condition). RESULTS Among young adults, both the death of a close tie (average marginal effect=0.10, p<0.001) and financial difficulties (average marginal effect=0.07, p<0.05) were associated with a higher probability of chronic cardiometabolic outcomes. Higher numbers of confidants (average marginal effect= -0.03, p<0.01) and practical helpers (average marginal effect= -0.02, p<0.01) were associated with a lower probability of chronic cardiometabolic outcomes, whereas higher numbers of social companions were associated with a higher probability of having chronic cardiometabolic outcomes among young adults (average marginal effect=0.02, p<0.01). CONCLUSIONS Negative life events may be important risk factors for chronic cardiometabolic disease outcomes, particularly among young adults. Although there is no evidence of network support mediating the effects of negative life events, increases in network support were directly associated with chronic cardiometabolic outcomes.
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Affiliation(s)
- Stephanie T Child
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, Massachusetts;.
| | - Emily H Ruppel
- Berkeley Sociology, University of California, Berkeley, Berkeley, California
| | - Michelle A Albert
- UCSF School of Medicine, University of California San Francisco, San Francisco, California
| | - Leora Lawton
- Berkeley Demography, University of California, Berkeley, Berkeley, California
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Boonyathee S, Seangpraw K, Ong-Artborirak P, Auttama N, Tonchoy P, Kantow S, Bootsikeaw S, Choowanthanapakorn M, Panta P, Dokpuang D. Effects of a social support family caregiver training program on changing blood pressure and lipid levels among elderly at risk of hypertension in a northern Thai community. PLoS One 2021; 16:e0259697. [PMID: 34847170 PMCID: PMC8631627 DOI: 10.1371/journal.pone.0259697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Accepted: 10/07/2021] [Indexed: 11/18/2022] Open
Abstract
Hypertension is becoming increasingly prevalent among the elderly. Family caregivers play an important role in caring for elderly people and empowering them to care for themselves. This study’s goal was to see how social support training for family caregivers affected changes in hypertension, total cholesterol, and high-density lipoprotein (HDL), and how such support led to the prevention of hypertension behaviors among the elderly in rural areas. This was a quasi-experimental study with 268 elderly people at risk of hypertension and their caregivers. Sixty seven pairs of elderly people and their caregivers were assigned to the intervention and control groups. Baseline data were collected in November 2020. The intervention group received the Social Support Family Caregiver Training Program (SSFCTP), while the control group received a regular program from the local health authority. The activity lasted 12 weeks, with home visits and telephone check-ups along the way, and data collection took place after the program ended. The final data were collected three months after the end of the intervention. An analysis of repeated measures ANOVA showed the overall effect of the SSFCTP on knowledge, self-efficacy, health care behaviors, and blood pressure among elderly people during three different time periods (p<0.05). Furthermore, the intervention program had a time-dependent effect on knowledge, blood pressure, and total cholesterol levels (p<0.05). In terms of caregiver outcomes, there was an overall difference among the degrees of knowledge, self-efficacy, and behaviors toward health care displayed by elderly hypertensive patients during the three different time periods (p<0.05). The average knowledge and self-efficacy of the participants improved after the intervention. As a result, better self-care behaviors and lower blood pressure and total cholesterol levels were observed among the elderly participants after the intervention. The programs emphasized the importance of caregivers’ roles in providing social support, boosting confidence, and encouraging participation in caring, monitoring, and assisting the elderly in controlling blood pressure and other health issues.
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Affiliation(s)
| | - Katekaew Seangpraw
- School of Public Health, University of Phayao, Phayao, Thailand
- * E-mail:
| | | | - Nisarat Auttama
- School of Public Health, University of Phayao, Phayao, Thailand
| | | | - Supakan Kantow
- School of Public Health, University of Phayao, Phayao, Thailand
| | | | | | | | - Dech Dokpuang
- School of Allied Health Sciences, University of Phayao, Phayao, Thailand
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Ross A, Jumin Lee L, Wehrlen L, Cox R, Yang L, Perez A, Bevans M, Ding A, Wallen G. Factors That Influence Health-Promoting Behaviors in Cancer Caregivers. Oncol Nurs Forum 2021; 47:692-702. [PMID: 33063787 DOI: 10.1188/20.onf.692-702] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To describe cancer caregivers' participation in health-promoting behaviors and to identify factors influencing participation. SAMPLE & SETTING 129 informal cancer caregivers at the National Institutes of Health Clinical Center. METHODS & VARIABLES Cross-sectional survey methodology using Health-Promoting Lifestyle Profile-II (HPLP-II), PROMIS® Global Physical Health, NIH Toolbox Stress and Self-Efficacy, Caregiver Reaction Assessment, and Family Care Inventory Mutuality subscale. RESULTS Caregivers reported the highest HPLP-II subscale scores for spirituality and interpersonal relationships and the lowest for physical activity. Caregivers who were older, with lower body mass indices, in better physical health, and with higher self-efficacy and mutuality participated in more health-promoting behaviors. Sixty percent of the caregivers reported that they exercised less since becoming a caregiver, and 47% reported that their diet was worse. IMPLICATIONS FOR NURSING Future research is needed to examine novel interventions to increase health-promoting activities in cancer caregivers, and these interventions might be strengthened by including components that focus on increasing self-efficacy and/or improving the strength of the relationship between the caregiver and care recipient.
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Affiliation(s)
- Alyson Ross
- National Institutes of Health Clinical Center
| | | | | | - Robert Cox
- National Institutes of Health Clinical Center
| | - Li Yang
- National Institutes of Health Clinical Center
| | - Avery Perez
- Philadelphia College of Osteopathic Medicine
| | | | - Alice Ding
- National Institutes of Health Clinical Center
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Cardiovascular Disease Incidence and Risk in Family Caregivers of Adults With Chronic Conditions: A Systematic Review. J Cardiovasc Nurs 2021; 37:E47-E60. [PMID: 33938535 DOI: 10.1097/jcn.0000000000000816] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Family caregivers experience psychological distress or physical strain that may lead to an increased risk of cardiovascular disease (CVD) morbidity and mortality. OBJECTIVE This systematic review aimed to describe the current evidence and gaps in the literature on measures used to assess CVD outcomes in family caregivers, the association of caregiving with CVD incidence/risk outcomes, and associated factors in family caregivers of patients with chronic disease. METHODS Medline, PubMed, CINAHL, Web of Science, and Google Scholar were searched for English-language, peer-reviewed studies published from 2008 to 2020 that examined CVD incidence and risk among family caregivers of adults with chronic conditions. RESULTS Forty-one studies were included in this review. The measures used to assess CVD risk were categorized into biochemical, subclinical markers, components of metabolic syndrome, and global risk scores. Compared with noncaregivers, caregivers were more likely to have higher CVD incidence rates and objectively measured risk. Cardiovascular disease risks were also increased by their caregiving experience, including hours/duration of caregiving, caregivers' poor sleep status, psychological symptoms, poor engagement in physical/leisure activities, and care recipient's disease severity. CONCLUSIONS Although there were limited longitudinal studies in caregivers of patients with diverse health conditions, we found evidence that caregivers are at high risk of CVD. Further research for various caregiver groups using robust methods of measuring CVD risk is needed. Caregiver factors should be considered in developing interventions aimed at reducing CVD risk for caregivers.
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Miller LM, Utz RL, Supiano K, Lund D, Caserta MS. Health profiles of spouse caregivers: The role of active coping and the risk for developing prolonged grief symptoms. Soc Sci Med 2020; 266:113455. [PMID: 33126099 PMCID: PMC7669721 DOI: 10.1016/j.socscimed.2020.113455] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 07/23/2020] [Accepted: 10/14/2020] [Indexed: 12/27/2022]
Abstract
STUDY AIMS 1) To characterize distinct profiles of cancer caregivers' physical and mental health during the end-of-life caregiving period; 2) to identify the background and antecedent factors associated with the distinct profiles of caregivers; 3) to determine the relevance of caregiver profiles to the risk for developing prolonged grief symptoms. DESIGN & METHODS This study was a secondary analysis of spouses/partners (n = 198) who participated in the Cancer Caregiver Study. Latent profile mixture modeling was used to characterize caregiver health profiles from data collected prior to their spouse's death. Regression analyses were used to determine the impact of caregiver health profiles on the risk of developing prolonged grief symptoms (PG-13 scale). RESULTS Two health profiles were identified, one of which was comprised of a minority of caregivers (n = 49; 25%) who exhibited higher anxiety and depressive symptoms, greater health impact from caregiving, more self-reported health problems, and greater difficulty meeting physical demands of daily activities. Caregivers who were observed in this poorer health profile had significantly lower levels of active coping (p < 0.001) in adjusted models. Additionally, according to subsequent bereavement data, caregivers' preloss health profile was a significant predictor of developing prolonged grief symptoms (p = 0.018), controlling for caregivers' age (p = 0.040) and amount of active coping (p = 0.049), and there was a mediating effect of caregiver health on the relationship between active coping and prolonged grief symptoms. CONCLUSIONS Caregiving and bereavement should not be considered separately; caregivers adapt to bereavement with the resources and coping attained throughout the life course, culminating in the experience of providing end-of-life care. Interventions aimed at supporting caregivers and bereaved persons should focus on maintaining physical and mental health during stressful life transitions, and especially during the period in which they are providing care to a spouse at end-of-life.
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Affiliation(s)
| | | | | | - Dale Lund
- California State University San Bernardino, Department of Sociology, USA
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Jamani K, Onstad LE, Bar M, Carpenter PA, Krakow EF, Salit RB, Flowers MED, Lee SJ. Quality of Life of Caregivers of Hematopoietic Cell Transplant Recipients. Biol Blood Marrow Transplant 2018; 24:2271-2276. [PMID: 29935213 PMCID: PMC6242735 DOI: 10.1016/j.bbmt.2018.06.015] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 06/11/2018] [Indexed: 12/15/2022]
Abstract
Caregivers are critical to recipient recovery after hematopoietic cell transplant (HCT); however, little is known about their long-term health and quality of life (QoL). In this study we surveyed 4446 caregiver-recipient pairs in the post-HCT period to describe their QoL and its determinants. In total, 849 caregiver-recipient pairs at a median of 6 years after autologous or allogeneic HCT responded. Among 849 responding caregivers at a median of 6 years post-HCT, 67% of caregivers were women and 68% indicated they were still providing care to the recipient. Mean and median QoL measures of caregivers were at or above general population norms; however, approximately 20% of caregivers reported poor QoL relative to general population norms. Multivariate analysis revealed that caregiver characteristics, including age, gender, and educational attainment, were important determinants of caregiver QoL. Additional determinants of caregiver QoL included recipient QoL, relapse after autologous HCT, and ongoing use of immunosuppression after allogeneic HCT. Additionally, the prevalence of depression and sleep disorders appear to be higher in caregivers than in the general population. We have identified a population of caregivers who may benefit from interventions aimed at improving QoL and health outcomes. HCT clinical practice should also consider caregiver well-being.
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Affiliation(s)
- Kareem Jamani
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington.
| | - Lynn E Onstad
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Merav Bar
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Paul A Carpenter
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Elizabeth F Krakow
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Rachel B Salit
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Mary E D Flowers
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Stephanie J Lee
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington
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10
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The science of caregiving bringing voices together: Summary of National Institute of Nursing Research's 2017 summit. Nurs Outlook 2018; 66:157-159. [DOI: 10.1016/j.outlook.2018.02.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 02/06/2018] [Indexed: 01/17/2023]
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