Hospital anxiety and depression scale exhibits good consistency but shorter assessment time than Zung self-rating anxiety/depression scale for evaluating anxiety/depression in non-small cell lung cancer

This study aimed to compare Zung self-rating anxiety/depression scale (SAS/SDS) and hospital anxiety and depression scale (HADS) regarding the detection rate, detection consistency, and time of assessment in non-small cell lung cancer (NSCLC) patients.Totally 290 NSCLC patients who underwent surgical resection were consecutively recruited and clinical data of patients were collected. Patients’ anxiety and depression were assessed using HADS and SAS/SDS when they were discharged from hospital and consumption of the time for completing HADS and SAS/SDS was recorded.The anxiety detection rates by SAS (57.9%) and HADS-A (51.0%) were of no difference (P = .095). Also, there was no difference in anxiety severity detected by the 2 scales (P = .467). Additional correlation analysis revealed that both anxiety scores (r = 0.702, P < .001) and detected anxiety (Kappa = 0.626, P < .001) were consistent by SAS and HADS-A. Regarding depression, depression detection rate by SDS (47.6%) was higher than that of HADS-D (39.3%) (P = .044); the depression severity by SDS was more advanced than that by HADS-D (P = .002). The subsequent correlation analysis showed that both depression scores (r = 0.639, P < .001) and detected depression (Kappa = 0.624, P < .001) were consistent by SDS and HADS-D. In addition, the time for HADS assessment (7.6 ± 1.2 minutes) was shorter than SAS/SDS assessment (16.2 ± 2.1 minutes) (P < .001).HADS could be a better choice for assessing anxiety and depression in NSCLC patients, benefiting from its shorter assessment time but consistent detection rate compared with SAS/SDS.     

The relationships among self-efficacy,social support,and self-care behavior in the elderly patients with chronic pain (a STROBE-compliant article)

The relationships among the self-efficacy, social support and self-care behavior in the elderly patients with chronic pain has not been reported. Therefore, we explored the relationships among self-efficacy, social support and self-care behavior in the elderly patients with chronic pain.General data questionnaire, self-efficacy scale, social support scale and self-care behavior scale were performed in 1032 elderly patients with chronic pain from Shenyang city between February and December 2017. The relationships among self-efficacy, social support and self-care behavior, and self-efficacy as a mediator between the social support and self-care behavior were analyzed by Pearson correlation analysis and Bootstrap method.In these elderly patients with chronic pain, the total scores of the self-efficacy, social support and self-care behavior were 35.59 ± 12.38, 65.64 ± 19.68 and 50.52 ± 15.26, respectively. The self-efficacy was positively correlated with the self-care behavior (r = 0.414, P < .001), the self-efficacy was positively correlated with the social support (r = 0.293, P < .001) and the social support was positively correlated with the self-care behavior (r = 0.322, P < .001). The mediating effect of self-efficacy was 0.121 which accounted for 27.31% of the total effects.The self-efficacy plays a mediating effect between social support and self-care behavior in the elderly patients with chronic pain.     

Influence of individual proton pump inhibitors on clinical outcomes in patients receiving clopidogrel following percutaneous coronary intervention

Background:Data are conflicting on whether proton pump inhibitors (PPIs) diminish the efficacy of clopidogrel. We investigated individual PPIs and adverse cardiovascular events in postpercutaneous coronary intervention (PCI) patients on dual antiplatelet therapy with clopidogrel.Methods:We searched Ovid-MEDLINE, EMBASE, and Cochrane from inception to March 2020 to identify studies that evaluated the efficacy and safety of clopidogrel added PPIs versus clopidogrel only in post-PCI patient. We extracted data from 28 studies for major adverse cardiovascular endpoints (MACE), myocardial infarction (MI), cardiovascular death, and gastrointestinal bleeding. Risk ratios (RR) and hazard ratios (HR) were pooled separately.Results:Data were extracted on 131,412 patients from the 28 studies included. Concomitant use of PPI with clopidogrel was associated with increased risk of MACE (RR 1.30; 95% confidence interval [CI] 1.15–1.48; P < .001) and MI (RR 1.43; 95% CI 1.25–1.64; P < .001). Random-effects meta-analyses with individual PPIs demonstrated an increased risk of MACE in those taking pantoprazole (RR 1.31; 95% CI 1.07–1.61, P = .01) or lansoprazole (RR 1.35; 95% CI 1.19–1.54, P < .0001) compared with patients not on PPIs. Likewise, in adjusted analyses, the pooled HR of adjusted events for MACEs showed that the increased risk of MACEs was similar for 4 classes of PPIs but not for rabeprazole (HR: 1.32; 95% CI 0.69–2.53, P = .40).Conclusion:The post-PCI patients on dual antiplatelet therapy with clopidogrel in the PPI group were associated with higher risk of MACE and MI. Although the results for rabeprazole were not robust, it was the only PPI that did not yield a significantly increased risk of MACE.     

Normal pancreatic volume assessment using abdominal computed tomography volumetry

To determine the normal range of pancreatic volume (PV) in Chinese adults using computed tomography (CT) volumetry. To assess the relationships of PV with patient demographics and clinical parameters. To analyze the degree of correlation between PV values determined by manual segmentation and those calculated by formulas.A total of 240 adults (120 women, 120 men) between the ages of 18 and 79 years were reviewed. There were 6 groups of patients, with 40 patients in each decade regarding age. PV was segmented manually on computed tomography images slice by slice for each patient, and 2 formulas were used to calculate PV^∗ and PV^#.The mean PV was 77.44 ± 19.11 cm³ (range from 28.55–138.15 cm³). PV was significantly correlated with height (r = 0.427, P < .001), weight (r = 0.525, P < .001), body mass index (r = 0.377, P < .001), the width of the first lumbar vertebral body (r = 0.166, P = .01), the transverse abdominal diameter (r = 0.455, P < .001), and the sagittal abdominal diameter (r = 0.456, P < .001). There was a negative correlation between PV and age (r = –0.209, P = .001). The correlation coefficients between PV and PV^∗ and PV^# were 0.676 and 0.376, respectively, with both P < .001.PV associated with patient demographics and clinical parameters. A more accurate and simpler formula should be used in the future to calculate and monitor changes in PV.     

Massive Open Online Courses-based blended versus face-to-face classroom teaching methods for fundamental nursing course

An increasing number of studies focus on the effectiveness of Massive Open Online Courses (MOOC)-based blended learning, whereas none have yet studied using it for teaching fundamental nursing skills at an undergraduate level.To evaluate the effectiveness of MOOC-based blended learning versus face-to-face classroom teaching techniques within the fundamental nursing course at the Faculty of Nursing, University of Xiang Nan, China.This cluster randomized controlled trial enrolled 181 students and assigned them into either an MOOC-based blended or a face-to-face classroom teaching group, both involving the Fundamental Nursing course for undergraduate nursing students. The analyzed outcomes included test scores, critical thinking ability, and feedback received from the students on the Fundamental Nursing course.MOOC-based blended techniques versus face-to-face classroom teaching methods demonstrated higher daily performance (P = .014), operational performance (P = .001), theoretical achievements (P < .001), and final grades (P < .001) in Fundamental Nursing.Moreover, the mean change in the participants’ critical thinking ability items between groups were, mostly, statistically significant. The items focusing on the feedback from the students demonstrated significant differences between the groups in terms of their satisfaction with the teaching they received (P < .001) and the overall learning effects (P = .030).This study confirmed that receiving MOOC-based blended learning was superior when compared against face-to-face classroom teaching techniques for learning within the Fundamental Nursing course.     

Cardiac mortality benefit of direct admission to percutaneous coronary intervention–capable hospital in acute myocardial infarction: Community registry–based study

Appropriate risk stratification and timely revascularization of acute myocardial infarction (AMI) are available in percutaneous coronary intervention (PCI) – capable hospitals (PCHs). This study evaluated whether direct admission vs inter-hospital transfer influences cardiac mortality in patients with AMI. This study was conducted in the PCH where the patients were able to arrive within an hour. The inclusion criteria were AMI with a symptom onset time within 24 hours and having undergone PCI within 24 hours after admission. The cumulative incidence of cardiac death after percutaneous coronary intervention was evaluated in the direct admission versus inter-hospital transfer groups. Among the 3178 patients, 2165 (68.1%) were admitted via inter-hospital transfer. Patients with ST-segment elevation myocardial infarction (STEMI) in the direct admission group had a reduced symptom onset-to-balloon time (121 minutes, P < .001). With a median period of 28.4 (interquartile range, 12.0–45.6) months, the cumulative incidence of 2-year cardiac death was lower in the direct admission group (NSTEMI, 9.0% vs 11.0%, P = .136; STEMI, 9.7% vs 13.7%, P = .040; AMI, 9.3% vs 12.3%, P = .014, respectively). After the adjustment for clinical variables, inter-hospital transfer was the determinant of cardiac death (hazard ratio, 1.59; 95% confidence interval, 1.08–2.33; P = .016). Direct PCH admission should be recommended for patients with suspected AMI and could be a target for reducing cardiac mortality.     

Effectiveness of empowerment-based intervention on HbA1c and self-efficacy among cases with type 2 diabetes mellitus: A meta-analysis of randomized controlled trials

Objective:The aim of this study was to determine the effect of empowerment-based interventions on glucose metabolism control and psychosocial self-efficacy in people with type 2 diabetes mellitus (T2DM).Methods:The Cochrane Library, Embase, PubMed, and Web of Science electronic databases were searched up to 22 February 2021 for randomized controlled trials (RCTs) that evaluated the effectiveness of empowerment-based intervention versus conventional treatment in type 2 diabetes cases. At least two investigators independently screened the literature, extracted data and evaluated the methodological quality. We calculated the pooled effect size using the mean difference (MD) or standard mean difference (SMD) with 95% confidence intervals (CIs) through RevMan V 5.4.1.Results:Fifteen randomized controlled trials (RCTs) were eligible for inclusion in the present study. A total of 2344 adults (1128 in the intervention groups and 1216 in the control) were covered. Five of these studies involved 671 cases of psychosocial self-efficacy, and 4 studies included 622 cases of diabetes knowledge. The meta-analysis showed that compared to routine care, empowerment-based intervention was associated with reduced glycated hemoglobin levels (SMD −0.20; 95% CI −0.31 to −0.08; Z = 3.40, P < .001, I² = 42%), increased diabetes empowerment scores (SMD 0.24; 95% CI 0.10–0.37; Z = 3.42, P < .001, I² = 0%), and increased diabetes knowledge scores (SMD 0.96; 95% CI 0.55–1.36; Z = 4.61, P < .001, I² = 80%).Conclusions:Empowerment-based intervention in adults with T2DM results in improvements in glycated hemoglobin, psychosocial self-efficacy and diabetes knowledge.     

Efficacy and safety of ticagrelor monotherapy in patients following percutaneous coronary intervention: A systematic review and meta-analysis

Background:We aimed to systematically evaluate the efficacy and safety ticagrelor monotherapy following percutaneous coronary intervention.Methods:Online databases were searched for relevant studies (published between the years 2015 and 2020) comparing 1-month Dual antiplatelet therapy (DAPT) followed by 23-month ticagrelor monotherapy with 12-month DAPT followed by 12-month aspirin monotherapy following percutaneous coronary intervention. Primary outcomes assessed efficacy whereas secondary outcomes assessed safety. Odds ratios (OR) with 95% confidence intervals (CIs) based on a random effect model were calculated and the analysis was carried out by the RevMan 5.3 software.Results:Only 6 studies were selected for this meta-analytical research. The meta-analysis results: MI(OR:0.96, 95% CI:0.86–1.06, P = .40), stroke (OR:1.04, 95% CI: 0.87–1.25, P = .68), stent thrombosis (OR: 0.91,95% CI:0.76–1.10,P = .32),New-Q Wave (OR:0.85,95% CI: 0.72–1.00, P = .05), all cause death (OR:0.91, 95% CI: 0.87–0.96, P < .0001), death from cardiovascular (OR: 0.76, 95% CI: 0.58–0.99, P = .04), revascularization (OR: 0.93, 95% CI: 0.87–0.99, P = .03). Ticagrelor monotherapy was associated with a significantly lower rate of myocardial Infarction (MI), stroke, stent thrombosis, all cause death, death from cardiovascular and revascularization (OR:0.91,95% CI:0.87–0.96, P < .0001) when compared to DAPT. Besides, DAPT was associated with a significantly higher rate of BARC3 or 5 bleeding (OR:0.85, 95% CI: 0.68–1.06; P = .16) when compared to ticagrelor. When bleeding was further subdivided, minor or major bleeding was also significantly higher with DAPT (OR: 0.72, 95% CI: 0.41–1.27; P = .26). GUSTO moderate or severe bleeding was also significantly higher with DAPT (OR: 0.77, 95% CI: 0.39–1.52; P = .45).Conclusion:Ticagrelor monotherapy after short-term dual-antiplatelet therapy (DAPT) can optimize ischemic and bleeding risks. And, it can reduce the occurrence of events outcome (MI, revascularization, stroke, stent thrombosis).     

Effects of evidence-based nursing combined with enhanced recovery after surgery on shoulder joint function and neurological function after arthroscopic rotator cuff injury repair

To explore the effect of Enhanced Recovery After Surgery (ERAS) nursing combined with limbs training on shoulder joint range of motion and neurological function of patients with rotator cuff injury after surgery.60 patients who underwent arthroscopic rotator cuff repair were randomly divided into experimental group and control group, with 30 cases in each group. The experimental group received ERAS nursing combined with rehabilitation training, while the control group received routine nursing. The prognostic effects of nursing care and shoulder joint range of motion between the two groups were compared.There were differences in general indicators between the two groups (P = .001). There was no significant difference in the evaluation indexes of the two groups of patients (P > .05). The visual analog scale score and the degree of swelling of the affected limb of the experimental group were lower than those of the control group (P = .001; .001). After 1, 6, 12 weeks of treatment, the Constant-Murley, American Shoulder and Elbow Surgeons and University of California-Los Angeles scores of the experimental group were higher than those of the control group (P = .001; .001; .001). After 2, 4 weeks of treatment, the National Institutes of Health Stroke Scale scores of the experimental group were lower than those of the control group (P = .001). The self-efficacy evaluation of the experimental group was significantly better than that of the control group (P = .001); the complication rate was lower than that of the control group (P = .006).Compared with simple postoperative nursing recovery, ERAS nursing combined with limbs training can improve the exercise capacity of the shoulder joint and the recovery of neurological function, reduce the occurrence of complications.     

A simple method for discrimination of carcinomatous meningitis using CEA,total protein,and total cell count in the cerebrospinal fluid of primary lung cancer patients

Carcinomatous meningitis (CM) is a critical issue for physicians. However, no study has reported a simple and useful diagnostic or predictive marker for CM.This study aimed to elucidate the potential markers for diagnosing CM derived from cerebrospinal fluid (CSF).We retrospectively enrolled 78 lung cancer patients with suspected CM during the clinical course, including 42 CM and 36 non-CM patients. We compared the clinical and CSF findings, including carcinoembryonic antigen (CEA), between CM and non-CM patients, and explored the diagnostic markers for early identification of CM as well as the contributing factors for mortality.On CSF analysis, with cutoff values of CEA ≥5 ng/ml, total protein (TP) in CSF ≥45 g/dl, and total cell count (TCC) ≥7 cells/μL, the sensitivity, specificity, and area under the curve (AUC) for CM were 85.7%, 84.6%, and 0.887 (95% CI: 0.758–1.0, P < .001); 80.5%, 69.4%, and 0.755 (95% CI: 0.646–0.865, P < .001); and 56.1%, 100%, and 0.817 (95% CI: 0.722–0.912, P < .001), respectively. TP levels in CSF ≥the patients’ age had a sensitivity, specificity, and an AUC of 48.8%, 77.8%, and 0.633 (95% CI: 0.722–0.912, P = .045) for CM, respectively. Among CM patients, patients with ‘TP in CSF (>patients’ age)” (n = 19, P = .008) showed significantly shorter 90-day survival probability than the residual patients (n = 20). None of the CSF parameters could predict the risk of mortality on Cox regression analysis.The cutoff value of CEA ≥5 ng/ml in CSF is a simple and useful method with a high diagnostic value for CM diagnosis, but not a suitable predicting factor for mortality. ‘TP in CSF >patients’ age” might be a novel factor for assessing short-term mortality.     

Comparison of ultrasound speed-of-sound of the lower extremity and lumbar muscle assessed with computed tomography for muscle loss assessment

To compare the speed of propagation of ultrasound (US) waves (SoS) of the lower leg with the clinical reference standard computed tomography (CT) at the level of lumbar vertebra 3 (L3) for muscle loss assessment. Both calf muscles of 50 patients scheduled for an abdominal CT were prospectively examined with ultrasound. A plexiglas-reflector located on the opposite side of the probe with the calf in between was used as a timing reference for SoS (m/s). CT measurements were performed at the level of L3 and included area (cm²) and attenuation (HU) of the psoas muscle, abdominal muscles, subcutaneous fat, visceral fat and abdominal area. Correlations between SoS, body mass index (BMI) and CT were determined using Pearson''s correlation coefficient. Based on reported CT sarcopenia threshold values, receiver operating characteristic (ROC) analysis was performed for SoS. Inter-examiner agreement was assessed with the median difference, inter-quartile range (IQR) and intraclass correlation coefficients. SoS of the calf correlated moderately with abdominal muscle attenuation (r = 0.48; P < .001), psoas muscle attenuation (r = 0.40; P < .01), abdominal area (r = −0.44; P < .01) and weakly with subcutaneous fat area (r = −0.37; P < .01). BMI correlated weakly with psoas attenuation (r = −0.28; P < .05) and non-significantly with abdominal muscle attenuation. Normalization with abdominal area resulted in moderate correlations with abdominal muscle area for SoS (r = 0.43; P < .01) and BMI (r = −0.46; P < .001). Based on sarcopenia threshold values for skeletal muscle attenuation (SMRA), area under curve (AUC) for SoS was 0.724. Median difference between both examiners was −3.4 m/s with IQR = 15.1 m/s and intraclass correlation coefficient = 0.794. SoS measurements of the calf are moderately accurate based on CT sarcopenia threshold values, thus showing potential for muscle loss quantification.     

The self-psychological safety maintenance and its influencing factors of community frontline staff during COVID-19 pandemic

The present study was designed to determine the self-psychological safety maintenance and its influencing factors of community staff on the front-line during Coronavirus Disease 2019 (COVID-19) pandemic.A total of 126 frontline staff in community were involved in the current cross-section study. Online questionnaires including the anxiety sensitivity index-3 (ASI-3), patient health questionnaire (PHQ-9), simple coping style questionnaire (SCSQ) and general self-efficacy scale (GSES) were utilized to analyze psychological state, coping style and self-efficacy of the surveyed staff.The ASI-3 standard score of 126 community frontline staff was 10.01 ± 2.82, of which 21 community frontline staff scored > 16, and the detection rate of anxiety was 16.67%. The anxiety state of doctors and nursing staff was significantly lower than that of administrative staff, logistics staff and other staff, and the rate of anxiety of having colleagues with suspected symptoms was significantly higher than that without colleagues with suspected symptoms (P < .05). The PHQ-9 standard score was 2.03 ± 0.16, of which 19 frontline staff in the community scored more than 5, and the detection rate of depression was 15.08%. Among them, the depression state of those with bachelor degree or above was significantly lower than that of those with junior college education, and the rate of depressive symptoms of community frontline staff with colleagues harboring suspected symptoms were significantly higher than those without colleagues with suspected symptoms (P < .05). The aggregated results showed that most of the community frontline staff in anxiety state group and depression group adopted negative coping style while most of the community frontline staff in the non-anxiety group and the non-depression group adopted positive coping style (P < .05). Additionally, lower score of self-efficacy of the community frontline staff was observed in the anxiety state group and the depression state group (P < .05).During the outbreak of COVID-19, several community frontline staff showed negative psychology of anxiety and depression, which could affect their coping style and self-efficacy. Early and effective psychological safety maintenance was required to alleviate the negative psychology of community frontline staff.     

Usefulness of ultrasonography in determining the surgical excision margin in non-melanocytic skin cancer: A comparative analysis of preoperative ultrasonography and postoperative histopathology

Skin cancer diagnoses are rising due to increasing ultraviolet ray exposure and an aging population. The complete surgical excision of skin cancer, including a normal tissue, has been the widely performed and determining the adequate safety margin is essential. In this study, we compared the preoperative thickness and width of skin cancer by ultrasonography with the measurements by histopathologic findings.A total of 211 patients were enrolled in this study and ultrasonography was performed on 30 patients. The width (long and short axis) and thickness of the skin cancers were measured using electronic calipers of ultrasonographic calipers preoperatively and microscope postoperatively.The skin cancers were basal cell carcinoma (n = 17), squamous cell carcinoma (n = 10), Merkel cell carcinoma (n = 1), mucinous carcinoma (n = 1), and sebaceous carcinoma (n = 1). The mean width (long and short axis) and thickness of the cancers measured by ultrasonography was 1.25 (0.76) cm, 0.96 (0.65) cm, and 0.37 (0.28) cm. The measurements by histopathology was 1.24 (0.84) cm, 0.95 (0.65) cm, and 0.27 (0.24) cm. Kendall''s tau-b correlation coefficient between measurements by ultrasonography and histopathology was as follows: long axis, r = 0.733, P < .001; short axis, r = 0.671, P < .001; thickness, r = 0.740, P < .001. Spearman''s rank correlation coefficient between measurements by ultrasonography and histopathology was as follows: long axis, r = 0.865, P < .001; short axis, r = 0.829, P < .001; thickness, r = 0.842, P < .001. The difference in mean thickness between the total excised tissue and the skin cancer was 0.29 (0.43) cm (range 0.05–0.40 cm) in basal cell carcinoma and 0.56 (0.58) cm (range 0.05–2.22 cm) in squamous cell carcinoma.Ultrasonography can accurately measure the width and thickness of skin cancer and predict the safety margins of the wide excision. Preoperative ultrasonography is a good diagnostic tool for surgical planning. Additional studies with larger populations are needed to quantify the range of vertical safety margins.     

Gender effect on eating habits of Nigerian school children

It is important to investigate children''s eating habits based on different eating behaviors such as satiety responsiveness (SR), slowness in eating (SE), food fussiness (FF), food responsiveness (FR), enjoyment of food (EF), desire to drink (DD), emotional under-eating (EUE), and emotional over-eating (EOE). The main objective of this research was to investigate whether gender affects the eating habits of Nigerian school children.A cross-sectional survey was conducted between March and June 2019. A total of 120 parents of school children participated in the study. The Child Eating Behavior Questionnaire (CEBQ) was used to collect data. The CEBQ is composed of 35 items and eight subscales.Based on the analysis of parents’ reports, DD was higher in boys than girls, t (118) = 7.086, P < .001; EOE was higher in boys than girls, t (118) = 5.184, P < .001; EF was higher in boys than girls, t (118) = 2.183, P < .001; FF was higher in boys than girls, t (118) = 9.441, P < .001; and SR was higher in boys than girls, t (118) = 7.323, P < .001. However, EUE was lower in boys than girls, t (118) = −4.339, P < .001; FR was lower in boys than girls, t(118) = −3.112, P < .001; SE was lower in boys than girls, t(118) = −3.832, P < .001; thus, gender had a significant influence on eating habits of the school children.Gender significantly affects the eating habits of Nigerian school children. Thus, gender is an important factor to be considered when aiming to improve the eating habits of Nigerian school children.     

Association between spiritual well-being,quality of life,anxiety and depression in patients with gynaecological cancer in China

The physical and psychological condition of patients with gynaecological cancer has received much attention, but there is little research on spirituality in palliative care. This study aimed to investigate spiritual well-being and its association with quality of life, anxiety and depression in patients with gynaecological cancer. A cross-sectional study was conducted in China in 2019 with 705 patients diagnosed with primary gynaecological cancer. European Organisation for Research and Treatment of Cancer quality of life instruments (EORTC QLQ-SWB32 and EORTC QLQ-C30) and the Hospital Anxiety and Depression Scale were used to measure spiritual well-being, quality of life, anxiety and depression. Univariate and multiple linear regression analyses were performed to examine associations between spiritual well-being, quality of life, anxiety and depression. Functioning scales and global health status were positively correlated with spiritual well-being (P < .05). Anxiety and depression were negatively correlated with spiritual well-being (P < .05). Depression (−0.362, P < .001) was the strongest predictor of Existential score. Anxiety (−0.522, P < .001) was the only predictor of Relationship with self. Depression (−0.350, P < .001) and Global health (0.099, P = .011) were the strongest predictors of Relationship with others. Religion (−0.204, P < .001) and Depression (−0.196, P < .001) were the strongest predictors of Relationship with someone or something greater. Global health (0.337, P < .001) and Depression (−0.144, P < .001) were the strongest predictors of Global-SWB. Well spiritual well-being is associated with lower anxiety and depression, and better quality of life. Health providers should provide more spiritual care for non-religious patients and combine spiritual care with psychological counselling to help patients with gynaecological cancer, especially those who have low quality of life or severe symptoms, or experience anxiety or depression.     

Using the health belief model to explore nursing students’ relationships between COVID-19 knowledge,health beliefs,cues to action,self-efficacy,and behavioral intention: A cross-sectional survey study

Nursing educators should equip nursing students with sufficient knowledge about coronavirus disease 2019 (COVID-19), perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, self-efficacy, and behavioral intention in order to prevent the spread of COVID-19.The purpose of this study was to use the health belief model to elucidate nursing students’ relationships between knowledge about COVID-19, perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, self-efficacy, and behavioral intention.A cross-sectional survey design was adopted and purposive sampling was utilized. A total of 361 nursing students participated in the study. Quantitative analysis was employed for all data analysis.The findings showed that the nursing students had the following mean scores on knowledge of COVID-19 9.43 [standard deviation (SD)1.19], perceived susceptibility 19.41 (SD2.68), perceived severity 20.31 (SD 4.09), perceived benefits 26.52 (SD 4.08), perceived barriers 15.17 (SD5.88), cues to action 3.30 (SD1.70), self-efficacy 17.68 (SD2.83), and behavioral intention 18.46 (SD2.33). Nursing students’ demographic background, knowledge of COVID-19, perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, and self-efficacy explained 58.1% of the variance in behavioral intention (R² = 0.581, F = 29.775, P < .001).Nursing educators can increase nursing students’ knowledge of COVID-19, perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, and self-efficacy as effective means of health promotion to improve their behavioral intention to prevent the spread of COVID-19.     

Perceived neighborhood safety and exercise behavior among community dwellers in Gauteng,South Africa

Maintaining a physically active life is an important determinant of overall health and psychosocial wellbeing among adults. Physical exercise behavior can be influenced by various social and environmental circumstances including neighborhood safety. Using data from South Africa Quality of life Survey 2015/16, this study aimed to assess the hypothesis that lack of perceived neighborhood safety (PNS) can reduce the likelihood of engaging in physical exercise (PE). The participants were 30,002 men and women aged 18 years and above. The association between self-reported PE behavior and neighborhood safety were assessed by multivariable regression method while adjusting for potentially confounding factors. Less than a quarter (23.41%) of the participants reported taking exercise on daily basis whereas 27.90% reported never taking any. Respectively 6.0% and 38.1% of the participants reported feeling very unsafe walking in the neighborhood during day and night. In regression analysis, both the pooled and stratified models indicated that lack of PNS was inversely associated with regular PE. Lack of PNS (bit unsafe) during day was associated with lower odds of PE both among men (OR = 0.776, P < .001) and women (OR = 0.874, P < .001). The negative association between lack of PNS and PE during day was significant among those living with disability (OR = 0.758, P < .001). Further analysis showed that the negative association between lack of PNS with regular PE during day was significant in Johannesburg (OR = 0.800, P < .001), Tshwane (OR = 0.735, P < .001) and Emfuleni (OR = 0.619, P < .001) only, while that during night was significant in Johannesburg (OR = 0.737, P < .001), Ekurhuleni (OR = 0.673, P < .001), Emfuleni (OR = 0.418, P < .001), Lesedi (OR = 0.385, P < .001), Mogale City (OR = 0.693, P < .001), and Randfontein (OR = 0.565, P < .001). Overall, the findings highlight a significantly inverse association between lack of PNS and PE behavior. In light of the current findings, it is recommended that PE promotion programs pay special attention on population living in the neighborhoods fraught with crime concerns.     

Comparison of clinicopathological characteristics and prognosis among patients with pure invasive ductal carcinoma,invasive ductal carcinoma coexisted with invasive micropapillary carcinoma,and invasive ductal carcinoma coexisted with ductal carcinoma in situ: A retrospective cohort study

This paper aimed to analyze the clinicopathological characteristics of invasive ductal carcinoma with an invasive micropapillary carcinoma component (IDC + IMPC), invasive ductal carcinoma with a ductal carcinoma in situ component (IDC + DCIS), and compare the clinicopathological characteristics and prognosis to those of IDC.A total of 1713 patients (130 IDC + IMPC cases, 352 IDC + DCIS cases, and 1231 pure IDC cases) who underwent appropriate surgery from June 2011 to September 2017 were retrospectively selected.Compared to the pure IDC and IDC + DCIS patients, the IDC + IMPC patients presented with more aggressive characteristics, such as a higher proportion of vascular invasion (P < .001), fewer progesterone receptor (PR)-positive patients (P < .001), a lower proportion of cases in American Joint Committee on Cancer stage I (P < .001), a higher recurrence risk (P < .001), more deaths (P < .001), and more metastatic cases (P < .001). Compared to the pure IDC and IDC + IMPC patients, the IDC+DCIS patients presented with less aggressive characteristics, such as a higher proportion of estrogen receptor-positive patients (P < .001) and PR-positive patients (P < .001), a lower proportion of cases with nerve invasion (P < .001) and vascular invasion (P < .001), a higher proportion of cases in American Joint Committee on Cancer stage I (P < .001), fewer deaths (P < .001), and fewer metastatic cases (P < .001). The patients with IDC + DCIS had significantly better disease-free survival (DFS) and overall survival (OS) compared to those with pure IDC and IDC + IMPC (P < .001). The patients with IDC + IMPC had significantly worse DFS and OS compared to those with pure IDC and IDC + DCIS (P < .001). In univariate analysis, the presence of an IMPC component in IDC (P = .007), estrogen receptor status (P = .05), and PR status (P = .003) were factors associated with OS. In multivariate analysis, coexisting IMPC (P = .04) was the only independent prognostic factor associated with OS.Compared to IDC and IDC + DCIS, IDC + IMPC had more aggressive characteristics and significantly worse DFS and OS. Compared to IDC and IDC + IMPC, IDC + DCIS had less aggressive characteristics and significantly better DFS and OS.     

Predictive value of preoperative serum squamous cell carcinoma antigen level for lymph node metastasis in early-stage cervical squamous cell carcinoma

To explore the predictive value of preoperative serum squamous cell carcinoma antigen (SCC-Ag) level for lymph node metastasis (LNM), particularly, in patients surgically treated for early-stage cervical squamous cell carcinoma.We enrolled 162 patients with cervical squamous cell carcinoma stages IB to IIA following the International Federation of Gynecology and Obstetrics (FIGO) 2009 classification. The patients had previously undergone radical surgery. Correlation of the SCC-Ag level with clinicopathological features and the predictive value of SCC-Ag for LNM were analyzed.High preoperative SCC-Ag level was correlated with FIGO stage (P = .001), tumor diameter >4 cm (P < .001), stromal infiltration (P < .001), LNM (P < .001) and lymphovascular space invasion (LVSI), (P = .045). However, it was not correlated with age, histological differentiation, parametrial involvement, and positive vaginal margin (P > .05). Univariate analysis revealed that FIGO stage (P = .015), tumor diameter (P = .044), stromal infiltration (χ² = 10.436, P = .005), SCC-Ag ≧ 2.75 ng/mL (χ² = 14.339, P < .001), LVSI (χ² = 12.866, P < .001), parametrial involvement (χ² = 13.784, P < .001) were correlated with LNM, but not with age, histological differentiation, and positive vaginal margin. Moreover, multivariate analysis demonstrated that SCC-Ag ≧2.75 ng/mL (P = .011, OR = 3.287) and LVSI (P = .009, OR = 7.559) were independent factors affecting LNM. The area under the receiver operator characteristic curve of SCC-Ag was 0.703 (P < .001), while 2.75 ng/mL was the best cutoff value for predicting LNM. The sensitivity and specificity of diagnosis were 69.4% and 65.9%, respectively.High SCC-Ag level was revealed to be an independent risk factor for the prognosis of squamous carcinoma of the cervix before an operation. Besides, SCC-Ag (2.75 ng/mL) can be utilized as a potential marker to predict LNM in early stage cervical cancer before an operation.