[Post COVID-19 Pandemic Care for HIV Caregivers].

The COVID-19 pandemic that swept the world in 2020 has highlighted the dangers and challenges posed by infectious diseases and encouraged healthcare providers to further re-think the stigma of epidemic and pandemic diseases. HIV infection was reclassified as a chronic disease in Taiwan after highly active antiretroviral therapy was introduced in the country. Because HIV infection is related to behavior, people living with HIV are often affected by a negative social image that is influenced by multiple stereotypes and the general stigma toward AIDS. In Taiwan, this stigma is deeply influenced by Eastern philosophy and Confucian culture, making the context and effect of stigma different from Western countries. The current "U=U" concept of HIV treatment holds that someone under treatment for HIV with an undetectable HIV viral load cannot sexually transmit the virus to others. Therefore, in the post-pandemic era, HIV medical care personnel should apply evidence-based-care thinking. This article describes HIV stigma in the context of Confucianism, U=U as the leading concept of HIV treatment, and the recommended approach to care for HIV healthcare practitioners in the post-COVID-19 era. Reducing HIV stigma will enable Taiwan to achieve the ' Three Zeros' of zero discrimination, zero infection, and zero death advocated by the Joint United Nations Program on HIV/AIDS for ending the AIDS epidemic by 2030.

Demographic differences in people living with HIV according to recruitment sources: comparison between health-care systems and social media networks.

With the improvement of internet technology in health applications, the utilization of internet and social media as new survey methodologies and recruitment source for research participants have been encouraged, yet evidence of the feasibility in people living with HIV (PLHIV) study is still lacking. We conducted a cross-sectional survey to determine whether there are differences among PLHIV recruited from social media networks and health-care systems using an HIV stigma and discrimination questionnaire. The result revealed that PLHIV recruited from social media networks were younger, more sexually active, and had higher educational status and awareness of the country's HIV rights protection laws than those recruited from hospitals. By contrast, participants recruited from hospitals were more diverse regarding key population compositions, had lived with HIV for a longer duration, had a higher prevalence of concomitant physical disabilities than those recruited from social media networks, and fit Taiwan PLHIV characteristics described by 2016 census from Taiwan Centres for Disease Control. We conclude that sampling bias exists when utilizing social media networks for PLHIV studies.

Healthy life styles, sleep and fatigue in endometrial cancer survivors: A cross-sectional study.

AIMS AND OBJECTIVES: The primary aim of this study is to explore the influence of obesity, healthy lifestyle and sleep quality of endometrial cancer survivors on their fatigue level. BACKGROUND: As many as 30% of endometrial cancer survivors still suffer from fatigue 5 years after completing therapy. Fatigue may hinder cancer survivors from participating in daily activities or returning to their original roles and functions, thus affecting their health-related quality of life. DESIGN: This study adopted a cross-sectional correlational research design. The STROBE checklist for cross-sectional studies was used as a reference for reporting the study. METHODS: A consecutive sample of 134 endometrial cancer survivors was recruited from the outpatient clinics of a medical centre in Taipei, Taiwan. Data were collected using structured questionnaires. RESULTS: Study subjects scored 44 points (SD = 7.09) on average for the fatigue levels. Results of linear regression showed that sleep quality (ß = -0.38), comorbidity index (ß = -0.024) and age (ß = 0.20) were important predictors of fatigue. However, differences in obesity, vegetable and fruit intake, physical activity did not lead to significant differences in fatigue level. CONCLUSIONS: Survivors who had poorer sleep quality, higher comorbidity index and younger age reported higher fatigue. RELEVANCE TO CLINICAL PRACTICE: The study findings are relevant for assessing and preventing fatigue in endometrial cancer survivors. Those with poorer sleep quality, higher comorbidity index and younger age are at a greater risk for fatigue and deserve further attention. Although the study results failed to support the link between obesity, vegetable and fruit intake, physical activity and fatigue, the ratio of survivors who comply with recommended healthy lifestyles was low. Hence, it is of urgent necessity that this population receives the help to maintain a healthy lifestyle.

Development of an 18-item abbreviated Chinese version of Berger's HIV Stigma Scale.

AIM: Human immunodeficiency virus (HIV) stigma in people living with HIV is associated with depression and poor treatment adherence. The current literature lacks a Chinese instrument to measure HIV stigma in Taiwan. Thus, the purpose of this study was to develop an abbreviated Chinese translation version of Berger's HIV Stigma Scale. METHODS: The instrument development process was guided by Brislin's Translation Model of establishment of construct validity and convergent validity and verification of reliability. RESULTS: This study recruited 540 HIV-infected adults (January-November 2015). Data analysis using confirmatory factor analysis resulted in an 18-item abbreviated Chinese version of Berger's HIV Stigma Scale, consisting with four factors: personalized stigma (seven items), disclosure concerns (three items), negative self-image (four items), and concerns with public attitudes toward people with HIV (four items). The final model demonstrated a good fit. A positive correlation between HIV stigma and depression was found. The Cronbach α for internal consistency was 0.92. CONCLUSION: The 18-item abbreviated Chinese version of Berger's HIV Stigma Scale demonstrated adequate reliability and validity to assess HIV stigma among Chinese people living with HIV. It is a feasible tool that allows for rapid assessment of HIV-related stigma.

[HIV Stigma and Spiritual Care in People Living With HIV].

HIV infection has been a manageable and chronic illness in Taiwan since the highly active antiretroviral therapy was introduced in 1997. HIV infection is a stigmatized disease due to its perceived association with risky behaviors. HIV often carries a negative image, and people living with HIV(PLWH) face discrimination on multiple fronts. Internalized HIV stigma impacts the spiritual health of people living with HIV in terms of increased levels of shame, self-blame, fear of disclosing HIV status, and isolation and decreased value and connections with God, others, the environment, and the self. Nursing professionals provide holistic care for all people living with HIV and value their lives in order to achieve the harmony of body, mind, and spirit. This article describes the stigma that is currently associated with HIV and how stigma-related discrimination affects the spiritual health of PLWH and then proposes how to reduce discrimination and stigma in order to improve the spiritual health of PLWH through appropriate spiritual care. Reducing HIV stigma and promoting spiritual well-being will enable Taiwan to achieve the 'Three Zeros' of zero discrimination, zero infection, and zero death advocated by the Joint United Nations Programme on HIV/AIDS for ending the AIDS epidemic in 2030.

Validation of the Clinical COPD Questionnaire in Taiwan.

Health status improvement is a critical treatment goal for physicians managing chronic obstructive pulmonary disease (COPD). Numerous instruments to measure the disease-specific health-related quality of life (HRQOL) for patients with COPD have been used in daily clinical practice. The Clinical COPD Questionnaire (CCQ) is one of these recommended by the Global Initiative for Chronic Obstructive Lung Disease (GOLD). This study examined the psychometric properties of the CCQ in patients with COPD in Taiwan. A descriptive, cross-sectional design was conducted. Data were collected in a secondary care unit. We administered the CCQ, the modified Medical Research Council (mMRC) dyspnea scale, and the 12-item Short Form Health Survey (SF-12) for patients with COPD. Reliability was assessed using Cronbach's alpha and item-total correlation coefficients. Construct validity was assessed using confirmatory factor analysis (CFA) and testing the hypothesis that severity of dyspnea measured using the mMRC dyspnea scale is associated with the CCQ scores. Convergent validity was assessed by testing the correlation between the CCQ and the SF-12. Discriminant validity was assessed to differentiate among the classifications of COPD Groups A to D. A total of 114 subjects were recruited in the study. Cronbach's alpha was high (0.90) for the total score of the CCQ. Significant correlations were found between the CCQ scores and those of the mMRC dyspnea scale (ρ = 0.67) and domains of the SF-12 (ρ = -0.44 to -0.75). Furthermore, the CCQ scores showed a significant difference among the classifications of COPD Groups A to D. CFA confirmed the construct validity, with a good model fit. Good to excellent psychometric properties of the Chinese Version CCQ were demonstrated in the study. Wide usage of the Chinese Version CCQ for Taiwanese COPD patients can be recommended in daily clinical practice or clinical trials.

Low socioeconomic status is associated with more aggressive end-of-life care for working-age terminal cancer patients.

BACKGROUND: The relationship between low socioeconomic status (SES) and aggressiveness of end-of-life (EOL) care in cancer patients of working age (older than 18 years and younger than 65 years) is not clear. We assessed the association between aggressiveness of EOL care and differences in SES among working-age terminal cancer patients from Taiwan between 2009 and 2011. METHODS: A total of 32,800 cancer deaths were identified from the Taiwan National Health Insurance Research Database. The indicators of aggressive EOL care (chemotherapy, more than one emergency room [ER] visit or hospital admission, more than 14 days of hospitalization, intensive care unit [ICU] admission, and death in an acute care hospital) in the last month of life were examined. The associations between SES and the indicators were explored. RESULTS: Up to 81% of the cancer deaths presented at least one indicator of aggressive EOL care. Those who were aged 35-44 years and male, had low SES, had metastatic malignant disease, lived in urban areas, or were in hospitals with more abundant health care resources were more likely to receive aggressive EOL care. In multilevel logistic regression analyses, high-SES cancer deaths had less chemotherapy (p < .001), fewer ER visits (p < .001), fewer ICU admissions (p < .001), and lower rates of dying in acute hospitals (p < .001) compared with low-SES cancer deaths. CONCLUSION: Working-age terminal cancer patients in Taiwan received aggressive EOL care. EOL cancer care was even more aggressive in those with low SES. Public health strategies should continue to focus on low-SES patients to provide them with better EOL cancer care.

Development and Psychometric Testing of the Clinical Reasoning Scale Among Nursing Students Enrolled in Three Types of Programs in Taiwan.

BACKGROUND: There is no instrument currently available to assess the essential nursing competency of clinical reasoning (CR). PURPOSE: The purpose of this study was to develop and test the psychometric properties of CR assessment instrument appropriate for use with nursing students across different types of programs. METHODS: H. M. Huang et al.'s (2018) Framework of Competencies of Clinical Reasoning for Nursing Students was used to guide this study. Two rounds of Delphi study and confirmatory factor analysis (CFA) were conducted to test content and construct validity. Internal consistency was tested for reliability. RESULTS: The four-domain, 16-item Likert-scale Clinical Reasoning Scale (CRS) was developed. One thousand five hundred four nursing students currently enrolled in three different types of nursing programs completed the CRS. The content validity index was .85-1.0, the CFA indicated goodness of fit, and the Cronbach's α score range was .78-.89. CONCLUSION: The CRS is a valid and reliable tool for assessing CR in nursing students in different types of nursing program.

Nutritional Status and Related Factors in Patients with Gastric Cancer after Gastrectomy: A Cross-Sectional Study.

Patients after gastrectomy for gastric cancer are at risk of malnutrition, and poor nutritional status negatively affects patients' clinical outcomes. Knowledge of the factors influencing patients' nutritional status can inform interventions for improving patients' nutrition. A cross-sectional study was conducted to describe nutritional status and related factors in gastric cancer patients after gastrectomy. A convenience sample of gastric cancer patients with gastrectomy was recruited from general surgery or oncology clinics of a medical center in northern Taiwan. Data were collected with self-reported questionnaires, including the Functional Assessment Cancer Therapy­Gastric Module version 4, the Concerns in Meal Preparation scale, the Center for Epidemiologic Studies Depression Scale, and the Mini Nutrition Assessment. One hundred and one gastric cancer patients participated in the study. There were 81 cases of subtotal gastrectomy and 20 cases of total gastrectomy. Most patients (52.5%) were malnourished or at risk. Linear regression showed that symptom severity (ß = −0.43), employment status (ß = 0.19), and difficulty in diet preparation (ß = −0.21) were significant predictors of nutritional status. Together, these three variables explained 35.8% of the variance in patient nutritional status (F = 20.3, p < 0.001). More than 50% of our participants were malnourished or at risk for malnutrition, indicating a need for continued monitoring and support after discharge from hospitals. Special attention should be given to patients with severe symptoms, unemployment, and difficulties in diet preparation.

The Lived Experiences of Stigmatization in the Process of HIV Status Disclosure among People Living with HIV in Taiwan.

People living with HIV (PLWH) face social stigma which makes disclosure of HIV status difficult. The purpose of this descriptive qualitative study was to understand the lived experiences of stigmatization in the process of disease disclosure among PLWH in Taiwan. Analysis of the semi-structured interviews from 19 PLWH in Taiwan revealed two phases and six themes. Phase one "experiences before disclosure" involved three themes: "Struggles under the pressure of concealing the HIV Status", "Torn between fear of unemployment/isolation and desire to protect closed ones", and "Being forced to disclose the HIV status." Phase two "experiences after disclosure" included three themes: "Receiving special considerations and requirements from school or work", "Receiving differential treatments in life and when seeking medical care", and "Stress relief and restart." Healthcare professionals need to assess stigmatization in PLWH and develop individualized approaches to assist with the disease disclosure process.

Influence of albumin and physical activity on postoperative recovery in patients with colorectal cancer: An observational study.

PURPOSE: The study explores the influences of nutrition-related factors (albumin, hemoglobin, and obesity) and lifestyles (physical activity, fruit and vegetable intake, smoking, and drinking) on the length of hospital stay in postoperative colorectal cancer patients. METHODS: This study is a cross-sectional design. A convenience sample of 106 preoperative colorectal cancer patients was recruited from a medical center in Taiwan. Data were collected using self-reported questionnaires and from patients' medical records. RESULTS: The median length of hospital stay was ten days with an interquartile range (IQR) of 8-11.25 days. The results of the log-link Gamma generalized linear model showed that albumin (B = -0.16, p = 0.007) and physical activity (B = -0.14, p = 0.001) were significant predictors of the length of hospital stay after controlling for demographics and disease characteristics. The influences of anemia, obesity, fruit and vegetable intake, smoking, and drinking on the length of hospital stay were insignificant. CONCLUSIONS: Patients with hypoalbuminemia and a low level of physical activity undergo a more extended postoperative hospital stay. The study findings inform clinicians of the influencing factor of the patients' recovery and provide a foundation for developing interventions to decrease hospital stay length.

Correction: Adjusted Age-Adjusted Charlson Comorbidity Index Score as a Risk Measure of Perioperative Mortality before Cancer Surgery.

[This corrects the article DOI: 10.1371/journal.pone.0148076.].

Adjusted Age-Adjusted Charlson Comorbidity Index Score as a Risk Measure of Perioperative Mortality before Cancer Surgery.

BACKGROUND: Identification of patients at risk of death from cancer surgery should aid in preoperative preparation. The purpose of this study is to assess and adjust the age-adjusted Charlson comorbidity index (ACCI) to identify cancer patients with increased risk of perioperative mortality. METHODS: We identified 156,151 patients undergoing surgery for one of the ten common cancers between 2007 and 2011 in the Taiwan National Health Insurance Research Database. Half of the patients were randomly selected, and a multivariate logistic regression analysis was used to develop an adjusted-ACCI score for estimating the risk of 90-day mortality by variables from the original ACCI. The score was validated. The association between the score and perioperative mortality was analyzed. RESULTS: The adjusted-ACCI score yield a better discrimination on mortality after cancer surgery than the original ACCI score, with c-statics of 0.75 versus 0.71. Over 80 years of age, 70-80 years, and renal disease had the strongest impact on mortality, hazard ratios 8.40, 3.63, and 3.09 (P < 0.001), respectively. The overall 90-day mortality rates in the entire cohort varied from 0.9%, 2.9%, 7.0%, and 13.2% in four risk groups stratifying by the adjusted-ACCI score; the adjusted hazard ratio for score 4-7, 8-11, and ≥ 12 was 2.84, 6.07, and 11.17 (P < 0.001), respectively, in 90-day mortality compared to score 0-3. CONCLUSIONS: The adjusted-ACCI score helps to identify patients with a higher risk of 90-day mortality after cancer surgery. It might be particularly helpful for preoperative evaluation of patients over 80 years of age.

Comparison of different comorbidity measures for oral cancer patients with surgical intervention: A longitudinal study from a single cancer center.

OBJECTIVE: Several comorbid measures have been developed and demonstrated the predictive ability for cancer mortality. We conducted a retrospective study on oral squamous cell carcinoma (OSCC) patients to compare the Charlson comorbidity index score (CCIS) to the Elixhauser comorbidity index score (ECIS). METHODS: Newly diagnosed OSCC patients (n=232) post major surgery with or without adjuvant therapy were identified from the cancer registry database between 2006 and 2011. Comorbidities present prior to the cancer diagnosis were obtained and adapted to the CCIS and ECIS. The prevalence of comorbid conditions and the influence on disease-specific survival (DSS) rate were calculated and analyzed by Cox regression model. The discriminatory ability of these two comorbid measures was evaluated by using the adjusted hazard ratio and Akaike information criterion (AIC) in a multivariate regression model. The prediction accuracy was assessed using Harrell's c-statistic. RESULTS: Most of the patients (93.5%) were male with a mean age of 54 ± 11 years and 77 of them (33.1%) had at least one comorbid condition. The ECIS was associated DSS, with an additional 10% increased risk observed for mortality for each increased score (HR, 1.10; 95% confidence interval [CI], 1.03-1.18) after adjusting with pathological risk features. However, the CCIS was not an independent prognostic factor for these patients. The ECIS increased discriminatory ability but the CCIS did not improve discrimination. CONCLUSIONS: Comorbid conditions significantly influenced the clinical outcomes of patient with OSCC post major surgery. A higher ECIS was associated with worse disease specific survival indicative of a valuable prognostic indicator. The ECIS may be considered in further clinical trials for a variety of cancers, including head and neck cancers.

Age-adjusted Charlson comorbidity index scores as predictor of survival in colorectal cancer patients who underwent surgical resection and chemoradiation.

We studied the effect of Age-Adjusted Comorbidity Index Score in colorectal cancer patients who underwent similarly aggressive treatment. Using the National Health Insurance Research Database of Taiwan, we identified 5643 patients with colorectal cancer who underwent surgical resection and chemoradiation from 2007 through 2011. We estimated survival according to Age-Adjusted Comorbidity Index Scores and 5-year survival using Cox proportional hazard regression analysis, adjusting for sex, oxaliplatin-based chemotherapy, socioeconomic status, geographic region, and hospital characteristics. In the cohort were 3230 patients with colonic cancer and 2413 patients with rectal cancer, who had undergone combined surgical resection and either neoadjuvant or adjuvant chemoradiation. After adjusting for patient characteristics (sex, oxaliplatin-based chemotherapy, socioeconomic status, geographic region, and hospital-characteristics), colonic cancer patients with age-adjusted Charlson (AAC) ≥ 6 had a 106% greater risk of death within 5 years (adjusted HR = 2.06; 95% CI, 1.66-2.56). In rectal cancer patients, patients with an AAC score of 4-5 had a 28% greater risk of death within 5 years (adjusted HR = 1.28; 95% CI, 1.02-1.61), and those with AAC ≥ 6 had a 47% greater risk (adjusted HR = 1.47; 95% CI, 1.15-1.90). Age and burden of comorbidities influence survival of patients with colonic or rectal cancer. Age-Adjusted Comorbidity Score remains an independent prognostic factor even after adjusting for the aggressiveness of treatment.

Modified Tumor Classification With Inclusion of Tumor Characteristics Improves Discrimination and Prediction Accuracy in Oral and Hypopharyngeal Cancer Patients Who Underwent Surgery.

Several histopathological characteristics have a significant prognostic impact on recurrence and survival rates in head and neck squamous cell carcinoma (HNSCC). We conducted a retrospective study on patients with HNSCC to compare traditional pathological T (pT) classification to a new T classification system that incorporates these histopathological characteristics.Newly diagnosed patients with HNSCC (n = 349) post major surgery were identified from the cancer registry database between 2004 and 2013. The pT and new T classification systems were compared with respect to recurrence-free survival (RFS), disease-specific survival (DSS), and survival rates using the Cox proportional hazards model with adjustments. The discriminatory ability of these 2 classification systems was evaluated using the adjusted hazard ratio (HR) and Akaike information criterion (AIC) in a multivariate regression model. The prediction accuracy was assessed using Harrell's C-statistic.The new T classification, which incorporated tumor size, extent, and location with histopathological features had better discriminatory ability and monotonicity of gradients than did pT classification. The new T4 classification yielded a higher adjusted HR in RFS (HR, 4.11; 95% confidence interval [CI], 7.75-9.65) and in DSS (HR, 4.39; 95% CI, 1.6-12.03), and a lower AIC in recurrence (927 vs 969) and survival rates (791 vs 833).The new T classification system had better discriminatory ability in RFS and DSS compared with the routinely used American Joint Committee on Cancer (AJCC) pT classification system. Therefore, this new T classification system, which includes tumor size, location, extent, and histopathological features, could be used as an alternative to AJCC pT classification for patients with HNSCC.

The effect of individual and neighborhood socioeconomic status on gastric cancer survival.

PURPOSE: Gastric cancer is a leading cause of death, particularly in the developing world. The literature reports individual socioeconomic status (SES) or neighborhood SES as related to survival, but the effect of both has not been studied. This study investigated the effect of individual and neighborhood SES simultaneously on mortality in gastric cancer patients in Taiwan. MATERIALS AND METHODS: A study was conducted of 3,396 patients diagnosed with gastric cancer between 2002 and 2006. Each patient was followed for five years or until death. Individual SES was defined by income-related insurance premium (low, moderate, and high). Neighborhood SES was based on household income dichotomized into advantaged and disadvantaged areas. Multilevel logistic regression model was used to compare survival rates by SES group after adjusting for possible confounding factors. RESULTS: In patients younger than 65 years, 5-year overall survival rates were lowest for those with low individual SES. After adjusting for patient characteristics (age, gender, Charlson Comorbidity Index Score), gastric cancer patients with high individual SES had 68% risk reduction of mortality (adjusted odds ratio [OR] of mortality, 0.32; 95% confidence interval [CI], 0.17-0.61). Patients aged 65 and above had no statistically significant difference in mortality rates by individual SES group. Different neighborhood SES did not statistically differ in the survival rates. CONCLUSION: Gastric cancer patients aged less than 65 years old with low individual SES have higher risk of mortality, even under an universal healthcare system. Public health strategies, education and welfare policies should seek to correct the inequality in gastric cancer survival, especially in those with lower individual SES.

Zolpidem and the risk of Parkinson's disease: a nationwide population-based study.

BACKGROUND: This nationwide population-based study investigated the risk of Parkinson's disease (PD) after zolpidem use in patients with sleep disturbance using the National Health Insurance Research Database (NHIRD) in Taiwan. MATERIAL AND METHODS: In total, 59,548 adult patients newly diagnosed with sleep disturbance and who used zolpidem were recruited as the study cohort, along with 42,171 subjects who did not use zolpidem as a comparison cohort from 2002 to 2009. Each patient was monitored for 5 years, and those who subsequently had PD were identified. A Cox proportional hazards model was used to compare the risk of PD between the study and comparison cohorts after adjusting for possible confounding risk factors. RESULTS: The patients who received zolpidem had a higher cumulative rate of PD than those who did not receive zolpidem during the 5-year follow-up period (1.2% vs. 0.5%, P < 0.001). The adjusted hazard ratios were 1.10 (95% CI, 0.88-1.37), 1.41 (95% CI, 1.17-1.72), and 1.27 (95% CI, 1.05-1.55) for zolpidem use with 28-90, 91-365, and more than 365 cumulative defined daily doses (cDDDs), respectively, compared to those who did not use zolpidem. CONCLUSIONS: Among the patients with sleep disturbance, zolpidem use increased the risk of PD after 5 years of follow-up. Further mechanistic research of zolpidem effect in PD is needed.

How family support affects physical activity (PA) among middle-aged and elderly people before and after they suffer from chronic diseases.

The more support elderly people have from their family, the less likely they are to suffer from chronic diseases. The objective of this study is to investigate how family support affects the PA middle-aged and elderly people engage in before and after they suffer from chronic diseases. We interviewed 428 middle-aged and elderly people using a structured questionnaire to measure their aerobic PA. Eighteen percent of middle-aged and elderly people did participate in PA after suffering from chronic diseases. Using multivariate logistic regression models, we found that middle-aged and elderly people who rely on family members when they are sick (OR=1.87, 95%CI=1.08-3.25) and who are accompanied by family members (OR=2.09, 95%CI=1.20-3.62) when they are healthy are more likely to exercise. The more middle-aged and elderly people are supported by their family, the more likely they are to exercise. Strengthening family relationships should help reduce the prevalence of chronic diseases among middle-aged and elderly people.