Traditional Chinese Medicine constitution types of high-normal blood pressure: A meta-analysis.

Objective: We determined the distribution of constitutional types of high-normal blood pressure in Traditional Chinese Medicine (TCM) and provided evidence for the prevention of high-normal blood pressure and hypertension. Methods: Eight digital databases were searched from January 2011 to November 2022, including PubMed, EMBASE, Web of Science, EBSCOhost, CNKI, CBM, Wangfang, and CQVIP. We performed a meta-analysis with the random-effects model or fixed-effects model to describe the distribution of constitutional types of high-normal blood pressure in TCM. The studies were assessed based on heterogeneity testing and the potential for publication bias. The meta-analysis was performed on Stata software 15.0. Results: A total of 17 studies with 8118 participants were included in this meta-analysis. The proportion of the biased constitution (82.3%; 95% CI: 75.6%-89.1%, p < 0.001) was higher than the balanced constitution (17.3%; 95% CI: 10.7-23.8%, p < 0.001). Phlegm-dampness constitution, Yin-deficiency constitution, and damp-heat constitution accounted for 16.0% (95%CI: 10.5-21.5%, p < 0.001), 14.8% (95% CI: 11.0-18.6%, p < 0.001), 11.3% (95% CI: 8.0-14.5%, p < 0.001) of the total high-normal blood pressure cases, respectively. The subgroup analyses performed that region, age and gender were positively associated with the distribution of constitution types of high-normal blood pressure in TCM. Compared with the general population, the risk of high-normal blood pressure in people with the phlegm-dampness constitution, Yin-deficiency constitution, and blood-stasis constitution was 2.665 (95%CI: 2.286-3.106, p < 0.001), 2.378 (95%CI: 1.197-4.724, p = 0.013), 1.965 (95%CI: 1.634-2.363, p < 0.001) times of the general population, respectively. Meanwhile, the risk of high-normal blood pressure was lower in people with a balanced constitution (0.248, 95%CI: 0.165-0.372, p < 0.001). Conclusions: Phlegm-dampness constitution, Yin-deficiency constitution, and damp-heat constitution were the common constitution types of high-normal blood pressure. There might also be differences in the distribution characteristics of TCM constitution among people with high-normal blood pressure in different regions, ages, and genders. Finally, a balanced constitution might be a protective factor for hypertensive people.

A WeChat-based self-compassion training to improve the treatment adherence of patients with schizophrenia in China: Protocol for a randomized controlled trial.

Background: At present, adherence to antipsychotic treatment is often poor, leading to the recurrence of symptoms. This increases the likelihood of the patient experiencing disability and thus increases the disease burden for the patient, their family, and society as a whole. However, to date, there is no clear evidence regarding the effect of medication adherence interventions on outcomes for patients with schizophrenia. Moreover, the traditional intervention methods are limited by manpower and resources in low- and middle-income countries. Recent studies have demonstrated that increasing a patient's level of self-compassion may improve their treatment adherence. Online mental health care interventions have advantages in terms of feasibility and acceptability for patients with schizophrenia. In this regard, a WeChat-based self-compassion training protocol to improve patient treatment adherence was designed in this study and will be evaluated in the future to determine its impact on patients with schizophrenia. Methods: The protocol for the randomized controlled trial (RCT) is based on the SPIRIT 2013 statement. This parallel RCT will aim to recruit 392 patients with schizophrenia who will be randomized at a 1:1 ratio into a 3-week intervention or control group. Both groups will receive routine care. The intervention group will also receive WeChat-based self-compassion training, which requires participants to complete three tasks every day, including a reading task, a meditation task, and a self-compassion journal task. The control group will receive WeChat-based psychological health education, which will only require participants to read positive articles about psychological health every day. Medication adherence, self-compassion, stigma, and social support will be measured at baseline (T0), immediately after the intervention (T1), and 3 weeks after the intervention (T2). Program feasibility will be evaluated throughout the course of the study, and acceptability will be measured immediately after the intervention (T1). Expected results: The intervention described here will address the barriers to accessing mental health care for people with schizophrenia, including patients' desire for independent management, difficulty accessing providers, and concerns about privacy and stigma. The current study provides guidance for clinical nurses to carry out psychological intervention, with the ultimate aim of addressing the problems associated with a shortage of psychological professionals in low- and middle-income countries.

Association between self-care disability and depressive symptoms among middle-aged and elderly Chinese people.

OBJECTIVE: In the context of an increased focus on geriatric depression in recent years, this study examined the associations between different types of self-care disability, the number of self-care disabilities, and depressive symptoms among middle-aged and elderly Chinese people. METHOD: The data for this study were extracted from the follow-up survey (conducted in 2018) of the China Health and Retirement Longitudinal Study (CHARLS). The sample comprised 10808 participants aged 45 years and older. The Activities of Daily Living (ADL) scale and the Center for Epidemiological Studies Depression (CESD-10) Scale were used to assess self-care disability and depressive symptoms, respectively. RESULT: The prevalence of depressive symptoms and self-care disability among the surveyed residents was 45.1% and 23.4%, respectively. Overall, there was a significant positive association between self-care disability and depressive symptoms. Participants who reported having a self-care disability in relation dressing, bathing, transferring in and out of bed, using the toilet, and controlling urination and defecation were found to have a significantly higher risk of depressive symptoms. In addition, participants with a greater cumulative quantity of self-care disabilities had a higher risk of depressive symptoms, and higher CESD-10 scores. CONCLUSION: Self-care disability is a risk factor for depressive symptoms among middle-aged and elderly Chinese people. A positive correlation between the number of self-care disabilities and the risk of depressive symptoms was found.

Dignity and its related factors among older adults in long-term care facilities: A cross-sectional study.

OBJECTIVES: This study aimed to explore the dignity and related factors among older adults in long-term care facilities. METHODS: Cross-sectional data were obtained from a sample of 253 Chinese older adults dwelling in long-term care facilities. Dignity among older adults was measured using the Dignity Scale, and its potential correlates were explored using multiple linear regressions. RESULTS: Results showed that the total score of the Dignity Scale is 151.95 ± 11.75. From high to low, the different factors of dignity among older adults in long-term care facilities were as follows: caring factors (4.83 ± 0.33), social factors (4.73 ± 0.41), psychological factors (4.66 ± 0.71), value factors (4.56 ± 0.53), autonomous factors (4.50 ± 0.57), and physical factors (4.38 ± 0.55). A higher score of the Dignity Scale was associated with higher economic status, fewer chronic diseases, less medication, better daily living ability and long-time lived in cities. CONCLUSION: Older adults with low economic status, more chronic diseases, and poor daily living ability, taking more medications, or the previous residence in rural areas seem to be most at low-level dignity in long-term care facilities and thus require more attention than their peers.

Evaluation of the clinical application of the Postpartum Depression Predictors Inventory-Revised for postpartum women in China.

AIM: This study was designed to assess the clinical applicability of the Postpartum Depression Predictors Inventory-Revised (PDPI-R) during the 1st month following delivery among women in China and to survey the prevalence of postpartum depression (PPD)-related risk factors included in the PDPI-R in this population. METHODS: This was a cross-sectional study which recruited 447 women from the People's Liberation Army Hospital in Hefei of Anhui province. All participants completed the Chinese version of the PDPI-R (PDPI-R-C) and the Chinese version of the Edinburgh Postnatal Depression Scale (C-EPDS) within 1 month of delivery. The predictive ability of the PDPI-R was then evaluated through receiver operating characteristic (ROC) curve analyses. RESULTS: The PDPI-R-C was able to accurately predict 73.2% of PPD cases (area under the ROC curve = 0.732; 95% CI 0.69-0.78) using a cut-off score of 5.5, as defined by a C-EPDS score of ≥10 (sensitivity = 62.8%; specificity = 73.5%; positive predictive value = 74.5%; negative predictive value = 61.5%). All 13 risk factors in the PDPI-R-C other than socioeconomic status and marital status were associated with the risk of PPD. CONCLUSIONS: The PDPI-R-C was found to be an effective and easy-to-implement tool that has promise as a means of screening for PPD in Chinese populations.

Internet-based interventions for postpartum depression: A systematic review and meta-analysis.

AIM: To determine the efficacy of Internet-based interventions in decreasing the prevalence of postpartum depression in perinatal women. DESIGN: This review was conducted according to the standards outlined in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. METHODS: We performed a systematic meta-analysis of randomized controlled trials on the efficacy of Internet-based interventions for postpartum depression. Studies (2008-2018) were identified through a search conducted on PubMed, EMBASE and the Cochrane Library. Risk ratios or weighted mean differences with 95% confidence intervals were calculated using a fixed-effects model or a random-effects model. Stata software 11.0 was used to perform the meta-analysis. RESULTS: Most of the seven eligible studies were randomized controlled trials. The random-effects model indicated that Internet-based interventions significantly improved postpartum depression (d = 0.642, N = 7). Attrition rates ranged from 4.5%-86.9% and from 0%-87.1% for the intervention and control groups, respectively.

Internet-based intervention for postpartum depression in China ("Mommy go"): Protocol for a randomized controlled trial.

AIM: The purpose of this study is to design a research protocol for the clinical testing of the "Mommy go" for pregnant women with a risk of postpartum depression. DESIGN: A non-blinded randomized controlled trial. METHODS: A randomized controlled study will be performed from January 2018 to the completion of the study. The intervention group will follow the "Mommy go" protocol and the control group will receive traditional support. We will use the Edinburgh Postpartum Depression Scale and the Chinese version of the Postpartum Depression Predictors Inventory-Revised to measure the risk of postpartum depression in pregnant women. The outcomes are clinical data, postpartum depressive mood, self-efficacy, and infant temperament. Outcomes will be assessed using questionnaires and through data generated by digital technologies. DISCUSSION: The expected outcomes are increased self-efficacy and infant temperament, reduced postpartum depressive mood, and improvements to postpartum depression. We expect the study to have a clinical impact on future online interventions for postpartum depression in China. IMPACT: This study will provide an internet-based intervention for postpartum depression in China. It will be implemented in clinical practice if it can effectively improve postpartum depression. TRIAL REGISTRATION: Registered at the Chinese Clinical Trials.gov (ChiCTR1800018804).

Postpartum depressive mood (PDM) among Chinese women: a meta-analysis.

Postpartum depression is a common complication of childbearing and up to 12 months postpartum. This study aimed to determine the prevalence of postpartum depressive mood (PDM) in China by performing a meta-analysis of published studies. Studies that reported the prevalence of PDM in China were identified by searching the PubMed, Embase, CNKI, and CQVIP databases. Three thousand, one hundred, and two articles were obtained, and after careful evaluation, 26 studies were finally included in the meta-analysis. The combined studies included a total of 7618 cases with 1621 cases of PDM. The studies were assessed on the basis of heterogeneity testing and the potential for publication bias. Stata software 11.0 was used to perform the meta-analysis. The random-effect model showed that the prevalence of PDM was 21% with a 95% confidence interval (CI) of 17-25%. PDM was the highest 0 to 1.5 months after delivery. PDM levels decreased to 10.4% (95% CI 9.7-11.1%, P < 0.001) after publication bias were corrected. Sensitivity analyses evaluated the stability of our results and showed no significant change when any single study was excluded. Subgroup analyses showed that region, instruments used, cut-off score, and time points for depression assessment were positively associated with PDM prevalence. The prevalence of PDM differed among regions, with South Central China and East China exhibiting the lowest prevalence. The prevalence was higher in regions with poor economic development, suggesting that more attention should be devoted to Southwest and North China and that the prevalence of PDM should be evaluated 0 to 1.5 months after delivery.

[Application of genome-wide microarray for screening genes related to peritoneal metastasis of colorectal cancer].

OBJECTIVE: To screen genes related to peritoneal metastasis of colorectal cancer. METHODS: Specimens of primary cancer and normal mucosa tissues were collected from 3 patients with peritoneal metastasis of colorectal cancer. The total RNA were extracted and inversely transcribed into cDNA to synthesize aRNA using in vitro RNA synthesis. The synthesized aRNA, after labeling with Cy3, were hybridized with the whole human genome oligo microarray. The Empirical Bayes method was used to screen the differentially expressed genes, followed by confirmation of the selected genes by semi-quantitative RT-PCR. RESULTS: With a threshold of P≤0.05, a total of 105 differentially expressed genes were identified in primary cancer lesions, including 42 up-regulated and 63 down-regulated genes. Three of the up-regulated genes (S100P, PRDX1 and SLPI) were selected and confirmed by RT-PCR, which yielded results consistent with those from gene microarray. CONCLUSION: Gene microarray technique can provide valuable clues for locating the tumor markers of peritoneal metastasis in colorectal cancer patients.