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1.
Brain Behav Immun ; 99: 166-176, 2022 01.
Artículo en Inglés | MEDLINE | ID: mdl-34634445

RESUMEN

Depressed people are prone to sleep disturbance, which may in return perpetuate the depression. Both depression and sleep disturbance influence proinflammatory cytokines interleukin (IL) 6 and 1ß. Thus interventions for depression should consider the effect on sleep disturbance, and vice versa. Integrative Body-Mind-Spirit (IBMS) and Qigong interventions have been applied in a wide range of health and mental health conditions, including depression and sleep disturbance. This study aimed to evaluate the effect of these two mind-body therapies for persons with both depressive symptoms and sleep disturbance. A three-arm randomized controlled trial was conducted among 281 participants, who were randomly assigned to either IBMS, Qigong or wait list control group. Participants in IBMS and Qigong groups received eight weekly sessions of intervention. Outcome measures were plasma concentrations of IL-6 and IL-1ß, and a questionnaire containing Pittsburgh Sleep Quality Index, Center for Epidemiologic Studies Depression Scale, Somatic Symptom Inventory, Perceived Stress Scale and Body-Mind-Spirit Holistic Well-being Scale. Outcomes were assessed at baseline (T0), immediate post-intervention (T1) and at three-months post-intervention (T2). Besides intervention efficacy analysis, path analysis was performed to explore the relations among perceived stress, depression, sleep disturbance, and IL-6 and IL-1ß values. The study found both IBMS and Qigong reduced depression, sleep disturbance, painful and painless somatic symptoms, IL-6 and IL-1ß levels, and increased holistic well-being. The effect sizes of IBMS and Qigong, mostly in the medium magnitude range, were approximatively equivalent. Path analysis models revealed a predictive role of perceived stress in depression and sleep disturbance, a bidirectional relationship between depression and sleep disturbance, and significant influence of depression and sleep disturbance on IL-6 and IL-1ß. Compared with control, the findings support the efficacy of IBMS and Qigong interventions in relieving depression and sleep disturbance, and in reducing IL-6 and IL-1ß levels.


Asunto(s)
Interleucina-6 , Trastornos del Sueño-Vigilia , Citocinas , Depresión/psicología , Depresión/terapia , Humanos , Sueño , Trastornos del Sueño-Vigilia/terapia
2.
Support Care Cancer ; 28(3): 1523-1533, 2020 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-31280363

RESUMEN

PURPOSE: The study adopted a randomized controlled trial to compare the effect of culturally compatible psychosocial interventions on multiple aspects of quality of life (QoL) for family caregivers of lung cancer patients. METHODS: 157 Chinese informal caregivers of lung cancer patients were recruited together with the family members for whom they were providing care, and randomly assigned to either integrative body-mind-spirit intervention (I-BMS) or cognitive behavioral therapy (CBT). Patient-caregiver dyads attended the same arm of intervention in separate groups for 8 weeks. Assessments of generic QoL, anxiety, depression, perceived stress, insomnia, and caregiving burden were measured before intervention (T0), within 1-week (T1), 8-week (T2), and 16-week (T3) post-intervention. RESULTS: Adopting the intention-to-treat analysis, family caregivers in receipt of both I-BMS and CBT exhibited a statistically significant improvement in generic QoL immediately following intervention and at follow-up assessments, with moderate effect size. Improvement of insomnia was found at T1 for both modes, which deteriorated at follow-up; both modes reduced anxiety and perceived stress at follow-up. No intervention effect was observed in depression and domains of caregiving burden. There was no significant interaction effect between intervention type and time. No main or interaction effect between sample background variables and intervention type was found to predict symptomatic changes at T1 and T3. CONCLUSIONS: Culturally attuned I-BMS and CBT exhibited equivalent effectiveness in improving psychological distress and generic QoL for family caregivers of lung cancer patients. To improve the evaluation of outcomes, future study could benefit from incorporating a usual care control.


Asunto(s)
Cuidadores/psicología , Terapia Cognitivo-Conductual/métodos , Familia/psicología , Calidad de Vida/psicología , Terapias Espirituales/métodos , Adulto , Ansiedad/psicología , China , Depresión/psicología , Femenino , Humanos , Neoplasias Pulmonares/terapia , Masculino , Persona de Mediana Edad , Trastornos del Inicio y del Mantenimiento del Sueño
3.
J Psychosoc Oncol ; 38(4): 389-405, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32146876

RESUMEN

Purposes/objectives: This paper reports the comparative efficacies of integrative body-mind-spirit intervention (I-BMS) and cognitive behavioral therapy (CBT) in patient-caregiver parallel groups for Chinese patients with lung cancer.Design: Randomized controlled trial (RCT).Methods: One hundred and fifty-seven patient-caregiver dyads with no marked functional impairment were randomized into one of the two interventions with eight weekly patient-caregiver parallel groups. Assessments were conducted at baseline, within one, eight- and sixteen-weeks post-intervention. Effects of treatment group across time were analyzed by multilevel modeling.Findings: CBT led to greater reduction in emotional vulnerability than I-BMS. I-BMS resulted in greater increase in overall QoL and spiritual self-care, and more reduction in depression than CBT. Patients in both interventions experienced improvement in physical, emotional and spiritual, except social, domains of QoL.Conclusion: I-BMS was more efficacious for diverse domains of QoL, and CBT was more effective for emotional well-being, despite the relatively small between-group effect sizes.Implications for psychosocial providers/policy: (1) With the expanding repertoire of psychosocial interventions for families facing lung cancer, it has become imperative to investigate the comparative efficacies of empirically supported and culturally adapted interventions. (2) Our findings show that I-BMS was more effective for diverse domains of QoL, while CBT was more efficacious with emotional well-being, although both interventions led to significant improvements in physical, emotional and spiritual domains of patient QoL. (3) Patient-caregiver parallel groups have been shown to be effective for enhancing QoL of Chinese lung cancer patients. (4) Care professionals are encouraged to dispense interventions based on the idiosyncratic needs and preferences of the patients to maximize the treatment effects.


Asunto(s)
Cuidadores/psicología , Terapia Cognitivo-Conductual/métodos , Relaciones Interpersonales , Neoplasias Pulmonares/psicología , Neoplasias Pulmonares/terapia , Terapias Mente-Cuerpo/métodos , Pacientes/psicología , Anciano , China , Femenino , Humanos , Masculino , Persona de Mediana Edad , Pacientes/estadística & datos numéricos , Calidad de Vida , Resultado del Tratamiento
4.
Psychol Health Med ; 24(2): 241-252, 2019 02.
Artículo en Inglés | MEDLINE | ID: mdl-30422675

RESUMEN

Although stress has been widely acknowledged to link to psychosomatic dysfunctioning, the underlying mechanism that transmits the impact is not adequately investigated. This study examined self-compassion as a potential mediator that may explain the pathway from stress to depressive and somatic symptoms. Data in the present study were drawn from a baseline survey of 998 Chinese participants who enrolled in an intervention study on sleep disturbance in Hong Kong. Participants completed measures of perceived stress, self-compassion, depressive symptoms, and somatic symptoms. The results showed that stress was associated with depressive symptoms (r = .79, p < .01) and somatic symptoms (r = .47, p < .01). The path analyses showed that low levels of self-compassion mediated the association between stress and psychosomatic symptoms. Our findings provide insight into the pathway how stress affects psychosomatic symptoms. The intervention programs for stress management to improve psychological and physical functioning are recommended to consider self-compassion as a promising component in practice.


Asunto(s)
Empatía/fisiología , Trastornos del Sueño-Vigilia/epidemiología , Trastornos Somatomorfos/epidemiología , Estrés Psicológico/epidemiología , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Depresión/psicología , Femenino , Hong Kong , Humanos , Masculino , Persona de Mediana Edad , Adulto Joven
5.
J Sleep Res ; 27(1): 56-63, 2018 02.
Artículo en Inglés | MEDLINE | ID: mdl-28744938

RESUMEN

Sleep disturbances and depressive symptoms are associated closely with daytime dysfunctions, yet few studies have investigated their temporal relationship in a randomized controlled trial. We investigated the inter-relationships among sleep, depressive symptoms and daytime functioning following an integrative body-mind-spirit (I-BMS) intervention. One hundred and eighty-five participants (mean age 55.28 years, 75.1% female) with co-existing sleep and depressive symptoms were randomized to I-BMS or waiting-list. Daytime functioning variables included the daytime dysfunction items of the Pittsburg Sleep Quality Index (PSQI-day), Somatic Symptom Inventory, Hospital Anxiety Depression Scale and Short Form Health Survey collected at baseline, post-treatment and 3-month follow-up. Sleep and depressive symptoms were measured by the sleep items of the PSQI (PSQI-night) and Center for Epidemiological Studies Depression Scale (excluding the sleep item) (CESD-M). Regression and path analyses were used to understand the role of daytime functioning in sleep and depressive symptoms. We found significant group and time effects on almost all daytime variables and significant group × time interactions on PSQI-day and somatic symptoms. The adjusted regression model showed that CESD-M was associated with all daytime variables. However, PSQI-night was associated only with PSQI-day. Path analyses indicated that PSQI-day bridged PSQI-night and CESD-M in a two-way direction after the I-BMS intervention. The conclusion was that, following I-BMS intervention, improvement in daytime functioning was related predominantly to improvement in depressive symptoms. Night-time sleep related only to daytime dysfunction that was specific to sleep disturbances. Therefore, 'sleep-specific daytime impairment' could be regarded as a major link from night-time sleep to depressive symptoms. More studies are required to understand the concept of 'sleep-specific daytime impairment'.


Asunto(s)
Afecto/fisiología , Relaciones Metafisicas Mente-Cuerpo/fisiología , Trastornos del Humor/terapia , Trastornos del Sueño-Vigilia/terapia , Sueño/fisiología , Adulto , Anciano , Depresión/epidemiología , Depresión/psicología , Depresión/terapia , Femenino , Estudios de Seguimiento , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Trastornos del Humor/epidemiología , Trastornos del Humor/psicología , Escalas de Valoración Psiquiátrica , Trastornos del Sueño-Vigilia/epidemiología , Trastornos del Sueño-Vigilia/psicología
6.
Psychooncology ; 26(6): 856-861, 2017 06.
Artículo en Inglés | MEDLINE | ID: mdl-27479290

RESUMEN

BACKGROUND: Patients with cancer and their spouses usually both suffer, but the dyadic effects have not been thoroughly investigated. This study examined the dyadic effects of psychological distress on sleep disturbance in Chinese couples affected by cancer. METHODS: Patients with cancer and their spouses (N = 135) participated in this study. The Hospital Anxiety and Depression Scale and Pittsburgh Sleep Quality Index were used to measure anxiety, depression, and sleep disturbance. RESULTS: There were significant patient-spouse associations on anxiety (r = 0.48, P < .01), depression (r = 0.55, P < .01), and sleep disturbance (r = 0.30, P < .01). Analyses using the actor-partner interdependence model showed that anxiety had significant actor effects, rather than partner effects, on sleep disturbance in both patients and their spouses, but depression had both actor and partner effects. In addition to providing evidence for the concordance in distress and sleep disturbance in patients with cancer and their spouses, the findings indicate a mutual influence of depression on sleep disturbance among the couples. CONCLUSIONS: Clinicians and health care providers are suggested to integrate depression management as a component of sleep therapies and involve both patients and their spouses in treatment programs.


Asunto(s)
Relaciones Interpersonales , Neoplasias/psicología , Trastornos del Sueño-Vigilia/psicología , Esposos/psicología , Estrés Psicológico/psicología , Adulto , Anciano , Anciano de 80 o más Años , Ansiedad/psicología , China , Depresión/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neoplasias/terapia , Esposos/estadística & datos numéricos
7.
AIDS Care ; 29(1): 86-90, 2017 01.
Artículo en Inglés | MEDLINE | ID: mdl-27320107

RESUMEN

Fate control has been often misconceptualized as a superstitious belief and overlooked in health psychology. It is not known how this cultural belief might impact the well-being of Chinese people living with HIV. This study examined the protective role of fate control for well-being and the potential mediation effect of resilience. Participants in this study were rural patients who contracted HIV via commercial blood donation. In this cross-sectional survey, 250 participants completed measures of fate control, well-being, and resilience. The results showed that fate control and resilience were positively associated with well-being. Resilience mediated the association between fate control and well-being. Our findings provide insight into the adaptive function of fate control as a cognitive defensive mechanism and highlight the need to incorporate this cultural belief in developing culturally sensitive intervention programs for resilience enhancement tailored for this understudied population infected with HIV living in rural China.


Asunto(s)
Infecciones por VIH/psicología , Control Interno-Externo , Resiliencia Psicológica , Población Rural , Adulto , China , Estudios Transversales , Cultura , Femenino , Estado de Salud , Humanos , Masculino , Persona de Mediana Edad
8.
Qual Life Res ; 25(3): 731-7, 2016 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-26282007

RESUMEN

OBJECTIVE: The Center for Epidemiologic Studies Depression Scale (CES-D) is a widely used instrument for measuring depressive symptoms. Though conventional factor analytic evaluations supported the use of four sub-scales for the CES-D, existing studies have yet to adopt the bi-factor analytic approach in psychometric assessment of the 20-item inventory. The present study aimed to apply both confirmatory factor analysis and exploratory bi-factor analysis to evaluate the dimensionality of the CES-D. METHODS: Current scoring practice of the CES-D (single-factor, four-factor, and second-order models) was tested using confirmatory factor analyses in a sample of 706 Chinese persons with insomnia and depressive symptoms. As an alternative, exploratory bi-factor analysis was conducted to examine the utility of the general depression factor and specific factors. RESULTS: Existing measurement models on the CES-D did not provide an adequate model fit to the data in terms of model fit indices and discriminant validity. The bi-factor model revealed a general depression factor that accounted for the majority of the item variance. The three specific factors (somatic symptoms, positive affect, and interpersonal problems) provided little unique information over and above the general factor and plausibly represent a methodological artifact rather than a substantive factor. CONCLUSION: The present study demonstrated empirical support for the bi-factor model as a realistic representation of the underlying structure of the CES-D. Researchers and clinicians are better served by simply using a single measure of depression.


Asunto(s)
Depresión/diagnóstico , Trastorno Depresivo/diagnóstico , Inventario de Personalidad , Psicometría/instrumentación , Calidad de Vida/psicología , Estudios Epidemiológicos , Análisis Factorial , Femenino , Humanos , Masculino , Persona de Mediana Edad , Modelos Teóricos , Trastornos del Inicio y del Mantenimiento del Sueño , Encuestas y Cuestionarios
9.
BMC Complement Altern Med ; 14: 8, 2014 Jan 09.
Artículo en Inglés | MEDLINE | ID: mdl-24400778

RESUMEN

BACKGROUND: An increasing number of studies have documented the effectiveness of qigong exercise in helping people reduce psychological stress and anxiety, but there is a scarcity of systematic reviews evaluating evidence from randomized controlled trials (RCTs) conducted among healthy subjects. METHODS: Thirteen databases were searched for RCTs from their inception through June 2013. Effects of qigong exercise were pooled across trials. Standardized mean differences (SMDs) were calculated for the pooled effects. Heterogeneity was assessed using the I2 test. The risk of bias was assessed using the Cochrane criteria. RESULTS: Seven RCTs met the inclusion criteria. Two RCTs suggested that qigong exercise immediately relieved anxiety among healthy adults, compared to lecture attendance and structured movements only. Four RCTs suggested qigong exercise relieved anxiety (pooled SMD = -0.75; 95% CI, -1.11 to -0.40), and three RCTs suggested that qigong exercise reduced stress (pooled SMD = -0.88; 95% CI, -1.22 to -0.55) among healthy subjects following one to three months of qigong practice, compared to wait-list controls. CONCLUSIONS: The available evidence suggests that qigong exercise reduces stress and anxiety in healthy adults. However, given the limited number of RCTs and their methodological flaws, further rigorously designed RCTs are needed.


Asunto(s)
Ansiedad/terapia , Ejercicio Físico/psicología , Qigong/psicología , Ensayos Clínicos Controlados Aleatorios como Asunto , Estrés Psicológico/terapia , Ansiedad/psicología , Voluntarios Sanos , Humanos , Estrés Psicológico/psicología
11.
J Adv Nurs ; 68(12): 2633-45, 2012 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-22360348

RESUMEN

AIMS: To report a study of the relations of prenatal psychosocial adaptation, social support, demographic and obstetric characteristics, uncertainty, information-seeking behaviour, motherhood normalization, self-efficacy, and commitment to pregnancy. BACKGROUND: Prenatal psychosocial assessment is recommended to identify psychosocial risk factors early to prevent psychiatric morbidities of mothers and children. However, knowledge on psychosocial adaptation and its explanatory variables is inconclusive. DESIGN: This study was non-experimental, with a cross-sectional, correlational, prospective design. METHODS: The study investigated Hong Kong Chinese women during late pregnancy. Convenience sampling methods were used, with 550 women recruited from the low-risk clinics of three public hospitals. Data was collected between January-April 2007. A self-reported questionnaire was used, consisting of a number of measurements derived from an integrated framework of the Life Transition Theory and Theory of Uncertainty in Illness. Explanatory variables of psychosocial adaptation were identified using a structural equation modelling programme. RESULTS: The four explanatory variables of the psychosocial adaptation were social support, uncertainty, self-efficacy, and commitment to pregnancy. In the established model, which had good fit indices, greater psychosocial adaptation was associated with higher social support, higher self-efficacy, higher commitment to pregnancy, and lower uncertainty. CONCLUSION: The findings give clinicians and midwives guidance in the aspects to focus on when providing psychosocial assessment in routine prenatal screening. Since there are insufficient reliable screening tools to assist that assessment, midwives should receive adequate training, and effective screening instruments have to be identified. The explanatory role of uncertainty found in this study should encourage inquiries into the relationship between uncertainty and psychosocial adaptation in pregnancy.


Asunto(s)
Adaptación Psicológica , Embarazo/psicología , Atención Prenatal , Adolescente , Adulto , China/etnología , Estudios Transversales , Análisis Factorial , Femenino , Hong Kong , Humanos , Funciones de Verosimilitud , Modelos Psicológicos , Motivación , Estudios Prospectivos , Reproducibilidad de los Resultados , Autoeficacia , Apoyo Social , Incertidumbre
12.
J Affect Disord ; 310: 296-303, 2022 08 01.
Artículo en Inglés | MEDLINE | ID: mdl-35561883

RESUMEN

BACKGROUND: The manifestations of Polycystic Ovary Syndrome (PCOS), including acne, hirsutism, obesity, uncertain fertility, etc., can make women anxious, worried, or even depressed with their appearance and body. However, little relevant research has been conducted in the Chinese context. This mixed-method study aimed to understand how women with PCOS in China perceive their bodies and to examine the association between body image and depression. METHODS: First, 101 PCOS patients participated in a survey using the Body Surveillance subscale of the Objectified Body Consciousness Scale, the Short-form Mishel Uncertainty in Illness Scale, the Appearance Anxiety Scale, and the Beck Depression Inventory-II, which measured participants' self-objectification, illness ambiguity, appearance anxiety, and depression, respectively. Second, fifteen women joined face-to-face semi-structured in-depth interviews, investigating their illness ambiguity, objectified experience, and behaviors to pursue beauty. RESULTS: Results indicated a high level of self-objectification, illness ambiguity, appearance anxiety, and depression among women with PCOS in China and supported the significant associations among the outcomes. Qualitative findings presented a body image of the precarious body, indiscernible identity, and distraught mind. LIMITATIONS: A convenient sampling method was used. The generalization of the study results needs further validation. Future longitudinal studies are necessary to clarify the causal relationships among outcomes. CONCLUSIONS: This study presented women's body image with PCOS and found the negative impact of body image on their depression levels. This study was of both theoretical and practical significance. Appropriate mind-body therapies were suggested for them.


Asunto(s)
Síndrome del Ovario Poliquístico , Ansiedad/epidemiología , Imagen Corporal , Femenino , Hirsutismo/epidemiología , Hirsutismo/etiología , Humanos , Síndrome del Ovario Poliquístico/complicaciones , Encuestas y Cuestionarios
13.
Sports Med Open ; 7(1): 46, 2021 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-34196850

RESUMEN

BACKGROUND: Physical activity (PA) has been positively associated with health-related quality of life (HRQoL) among cancer patients and family caregivers. However, there has been no relevant research for patient-caregiver dyads. METHODS: Path analysis, based on the actor-partner interdependence model (APIM), was used to examine the relationship between physical activity and health-related quality of life and explore the mediating role of emotional distress in 233 dyads. RESULTS: In both patients and caregivers, physical activity had a direct positive effect on physical quality of life (QoL) but not on mental. There was a significant indirect effect of physical activity on health-related quality of life via emotional distress for both dyad members. Patients' and caregivers' confidence in fighting cancer was negatively associated with their own emotional distress. Caregivers' confidence in fighting cancer was positively associated with their physical activity and also negatively associated with patients' emotional distress. CONCLUSIONS: Physical activity may be considered as a possible behavioral and rehabilitation strategy for improving health-related quality of life in patient-caregiver dyads and reducing negative symptoms. Future research and intervention may consider cancer patient-family caregiver dyad as a unit of care.

14.
Artículo en Inglés | MEDLINE | ID: mdl-33921269

RESUMEN

BACKGROUND: Chlamydia is common amongst the sexually active population in Hong Kong. As most cases are asymptomatic, partner notification may be helpful in controlling chlamydia. This study examined attitudes towards partner notification for chlamydia among Hong Kong Chinese youths in order to inform a culturally appropriate, patient-empowering sexual health service. METHODS: Sixteen individuals (aged 20 to 31) who received a confirmed diagnosis of chlamydia within the previous twelve months of data collection were recruited from two community-based organizations between June and December 2017. Semi-structured individual interviews were conducted by a health psychologist. RESULTS: Nine participants notified a total of eleven current and ex-partners. Seven participants did not notify their sexual partner(s). Our findings revealed how participants struggled with the discrediting sexual aspect of their infection, and how de-sexualizing the infection and selected disclosure facilitated partner notification and social acceptance. Perceived stigma regarding chlamydia however did not dissipate with their disclosure. Participants did not perceive lasting impact of chlamydia on their well-being as they thought they have much control over whether and how to disclose to their (future) partners. All participants agreed there was a pressing need to raise public awareness on this silent but highly prevalent sexually transmitted infection. CONCLUSIONS: Our findings illustrate the complex struggle behind communicating about chlamydia to one's sexual partner and how strategizing the disclosure process served to circumvent embarrassment and foster testing of sexual partners.


Asunto(s)
Infecciones por Chlamydia , Enfermedades de Transmisión Sexual , Adolescente , Preescolar , China/epidemiología , Infecciones por Chlamydia/epidemiología , Trazado de Contacto , Hong Kong/epidemiología , Humanos , Lactante , Parejas Sexuales , Adulto Joven
15.
Front Psychol ; 12: 690539, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34367014

RESUMEN

Women with polycystic ovary syndrome (PCOS) suffer significant psychological distress, which may activate the hypothalamus-pituitary-ovary axis and further affect their physiological state. They often experience elevated levels of testosterone and triglycerides. Considering reports of psychological distress among women with PCOS, this study aimed to develop a psychosocial intervention to improve their emotional and physical health, particularly in Chinese society. This pilot study employed the Integrative Body-Mind-Spirit (I-BMS) intervention model for women with PCOS in China. After a 2 h health information session, 18 participants were randomly assigned to the I-BMS group (9) or the control group (9). The intervention group received 6 weekly, 3 h I-BMS sessions. Pre- and post-blood tests and psychosocial questionnaires were collected from all participants. Retention to treatment was high with 79.6% treatment adherence gained and an overall average of five sessions completed. Compared with the control group, depression and anxiety symptoms reduced significantly for those in the intervention group (d = -1.24, p < 0.05 and d = -1.33, p < 0.01), their health-related quality of life improved significantly (d = 1.02, p < 0.01) both at post-intervention and 3 month follow-up, and their testosterone and triglycerides levels reduced significantly (d = -0.97, p < 0.001 and d = -0.41, p < 0.05) after joining the intervention. The I-BMS model is feasible and appears promising in improving psychological health, and reducing testosterone and triglyceride levels, in women with PCOS in China. Clinical Trial Registration: www.chictr.org.cn, identifier ChiCTR1900027606.

16.
Artículo en Inglés | MEDLINE | ID: mdl-33567728

RESUMEN

BACKGROUND: A burgeoning literature has found relationships between telomere length, telomerase activity, and human health and longevity. Although some research links a history of childhood adversity with shortened telomere length, our review found no prior research on the relationship between child maltreatment history and telomerase activity in adulthood. We hypothesized a negative relationship between child maltreatment and telomerase activity and hypothesized that the association would be moderated by sex. METHODS: These relationships were tested on a sample of 262 Hong Kong Chinese adults (200 females versus 62 males) with mild to moderate depression. RESULTS: Counterintuitively, emotional abuse was positively associated with telomerase activity, while other maltreatment types were non-significant. The positive relationship between emotional abuse and telomerase activity was significantly moderated by the sex of the participant. CONCLUSIONS: We advance two possible explanations for this finding (1) a culturally informed resilience explanation and (2) a homeostatic complexity explanation. The two explanations are not mutually exclusive. This trial is registered under Hong Kong Clinical Trial Register number HKCTR-1929. SIGNIFICANCE STATEMENT: Emotional abuse was significantly positively associated with telomerase activity. There are at least two non-mutually exclusive explanations for the findings. Simply put, either (1) in the cultural context of Hong Kong emotional abuse was not a risk factor, and/or (2) the conceptualization of telomerase activity as a straightforward indicator of longevity is overly simplistic. The first story we might term a "resilience explanation" while the second we might call a "homeostatic complexity" story.


Asunto(s)
Maltrato a los Niños , Telomerasa , Adulto , Niño , Abuso Emocional , Femenino , Hong Kong , Humanos , Masculino , Encuestas y Cuestionarios , Telómero , Acortamiento del Telómero
17.
Front Psychol ; 11: 1081, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32655430

RESUMEN

BACKGROUND: Little research effort has been devoted to examining the role of patient enablement in alleviating health anxiety in primary care. In this study, we examined the role of patient enablement as a moderator in the relationship between health anxiety, psychological distress, and treatment seeking in traditional Chinese medicine (TCM). METHODS: The participants were 634 patients of a government-subsidized Chinese medicine outpatient clinic in Hong Kong. They were asked to complete a series of questionnaires on patient enablement, health anxiety, anxiety, depression, physical distress, annual clinic visits, and service satisfaction and provided various demographic details. Descriptive statistics, correlations, and general linear models were used to analyze the data. RESULTS: We found that patient enablement correlated positively with service satisfaction. Patient enablement also interacted significantly with health anxiety in affecting indices of psychological distress (depression, anxiety) and treatment seeking (annual visits). Among highly enabled patients, the positive association between health anxiety and indices of psychological distress was weakened, and they also showed more health anxiety-driven treatment seeking as measured by annual clinic visits. CONCLUSION: These findings suggest a moderating mechanism by which patient enablement weakens the relationship between health anxiety on psychological well-being and increases treatment-seeking behavior in TCM. Practitioners are encouraged to provide sufficient information to patients to foster self-care and disease self-management using complementary and alternative medicine (CAM).

18.
PLoS One ; 15(5): e0232932, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32413063

RESUMEN

Childhood sexual abuse (CSA) has been shown to predict the coupling of depression and inflammation in adulthood. Trust within intimate relationships, a core element in marital relations, has been shown to predict positive physical and mental health outcomes, but the mediating role of trust in partners in the association between CSA and inflammation in adulthood requires further study. The present study aimed to examine the impact of CSA on inflammatory biomarkers (IL-6 and IL-1ß) in adults with depression and the mediating role of trust. A cross-sectional survey data set of adults presenting with mood and sleep disturbance was used in the analysis. CSA demonstrated a significant negative correlation with IL-6 level (r = -0.28, p<0. 01) in adults with clinically significant depression, while trust showed a significant positive correlation with IL-6 level (r = 0.36, p < .01). Sobel test and bootstrapping revealed a significant mediating role for trust between CSA and IL-6 level. CSA and trust in partners were revealed to have significant associations with IL-6 level in adulthood. Counterintuitively, the directions of association were not those expected. Trust played a mediating role between CSA and adulthood levels of IL-6. Plausible explanations for these counterintuitive findings are discussed.


Asunto(s)
Adultos Sobrevivientes del Maltrato a los Niños/psicología , Interleucina-6/inmunología , Confianza/psicología , Adulto , Niño , Abuso Sexual Infantil/psicología , Estudios Transversales , Depresión/metabolismo , Femenino , Humanos , Inflamación/inmunología , Interleucina-1beta/análisis , Interleucina-1beta/sangre , Interleucina-6/análisis , Interleucina-6/sangre , Relaciones Interpersonales , Masculino , Matrimonio/psicología , Trastornos Mentales/psicología , Persona de Mediana Edad , Factores de Riesgo , Parejas Sexuales/psicología
19.
Hum Reprod ; 24(8): 1920-9, 2009 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-19372145

RESUMEN

BACKGROUND: Previous studies examining experiences of infertility focused mainly on the aspect of loss but neglected the possible gains realized through surviving the experience of infertility. The success rate of IVF remains relatively low, and we used the strengths perspective to examine adjustment after unsuccessful treatment. This study aims to provide an in-depth description of the gains perceived by Chinese men and women and how they re-constructed their lives after unsuccessful IVF treatment. METHODS: Four couples and another six women who experienced unsuccessful IVF treatment were recruited from an assisted reproduction clinic. Data were collected through in-depth interviews, using a grounded theory constructivist approach. RESULTS: Of the 10 women and 4 men interviewed, 9 remained childless, 3 had adopted a child and 2 had conceived naturally. They reported gains on a personal level, interpersonal level and transpersonal level through surviving the experience of infertility. All, regardless of the eventual outcome, reported at least one form of personal gain: in personality or knowledge gain. Interpersonal gains were perceived in relationships with their spouses, children, parents, friends, colleagues and fellow IVF service users. More than half of them reported spiritual growth and a change in identity through integrating their experiences and offering help to others. CONCLUSION: Despite the small sample size, this study makes a significant contribution by suggesting that while negative feelings provoked by the failure to conceive should be acknowledged, people in this situation should also be enabled to consolidate their negative experiences of IVF constructively, helping them to move on with their lives.


Asunto(s)
Adaptación Psicológica , Fertilización In Vitro/psicología , Infertilidad/psicología , Adopción , Pueblo Asiatico/psicología , Emociones , Femenino , Hong Kong , Humanos , Infertilidad/terapia , Infertilidad Femenina/psicología , Infertilidad Femenina/terapia , Infertilidad Masculina/psicología , Infertilidad Masculina/terapia , Entrevista Psicológica , Masculino , Calidad de Vida , Técnicas Reproductivas Asistidas , Esposos
20.
Front Psychol ; 10: 1773, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31447731

RESUMEN

Assessing the psychological effects on children and adolescents of suffering atopic dermatitis (AD) is essential, when planning successful management. This study aimed to systematically review the literature regarding risk of mental disorders in children and adolescents with, or without, AD; and to explore confounders. We identified potentially relevant studies from EMBASE, MEDLINE, PsycINFO, ERIC, the British Nursing Index, the Family and Society Studies Worldwide, the Social Work Abstracts, and the Sociological Abstracts from inception to Sep 30, 2018. Investigators independently screened titles and abstracts, and then full-texts. Investigators independently extracted data from included studies. Meta-analyses using random-effects models were performed, reporting odds ratios (ORs; 95% CIs). Thirty-seven studies (n = 2,068,911 children/ adolescents) were included. Meta-analysis of 35 studies found that children and adolescents with AD had significantly higher risk of total mental disorders than those without AD (OR = 1.652; 95% CI, 1.463-1.864). There was no significant difference in risks for ADHD (OR = 1.563; 95% CI, 1.382-1.769); sleep disorders (OR = 2.100; 95% CI, 1.322-3.336); anxiety (OR = 1.339; 95% CI, 1.062-1.687); depression (OR = 1.402 95% CI, 1.256-1.565); conduct disorder (OR = 1.494 95% CI, 1.230-1.815); or ASD (OR = 2.574; 95% CI, 1.469-4.510; Q b = 8.344, p = 0.138). Race/ethnicity of child, target of comparison, type of studies, representativeness of the sample, measures of AD and mental disorders were significant moderators for total mental disorders. Integrated, holistic, multidisciplinary management of pediatric AD is significantly important, which emphasizes the well-being of the whole person.

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