Prevalence and influencing factors of chronic diseases among the elderly in Southwest China: A cross-sectional study based on community in urban and rural areas.

Objective: To explore the influencing factors affecting chronic diseases of elderly in Kunming. Methods: Data were collected from November 2020 to August 2021.The crosssectional study based on community was adopted. And hierarchical random sampling was used. A face to face questionnaire survey was conducted among the respondents or family caregivers. The contents we collected mainly include general demographic characteristics and other related influencing factors, self-reported chronic diseases and disability status. Results: 1161 elderly were investigated in total. The percentage of non-communicable chronic disease among the rural elderly was higher than that of urban elderly. Binary logistic regression analysis showed that in urban areas, female (OR: 0.592;95 %CI:0.396 âˆ¼ 0.885), not in marriage (OR:1.643;95 %CI:1.093 âˆ¼ 2.470)and not very satisfied with family support (OR:1.858;95 %CI:1.115 âˆ¼ 3.096) are the influencing factors of chronic disease, while in rural areas are not in marriage (OR:1.961;95 %CI:1.021 âˆ¼ 3.763), more health-promoting behavior (OR:0.582;95%CI:0.350 âˆ¼ 0.970), not very satisfied with family support (OR:1.858;95 %CI:1.115 âˆ¼ 3.096), age 70-79 (OR:1.805;95 %CI:1.705 âˆ¼ 3.031), age 80 and above (OR:2.081;95 %CI:1.010 âˆ¼ 4.288), empty nest family (OR:0.389;95 %CI:0.186 âˆ¼ 0.811)and personal monthly income 2001-3000 (OR:0.353;95CI%:0.180 âˆ¼ 0.693). The influencing factors of urban-rural multimorbidity and non-communicable chronic disease with disability also exist differences at individual, family and social levels. Conclusions: The prevalence rate of non-communicable chronic diseases among the elderly in Yunnan Province is not optimistic. Personal, family and social factors would affect the non-communicable chronic diseases of the elderly and there exist difference in influencing factor of non-communicable chronic disease between urban and rural areas.

Cognition of the warning symptoms and risk factors for cancer among Chinese college students: a cross-sectional study based on a summer social practice activity.

BACKGROUND: To investigate the cognition of cancer warning symptoms and cancer risk factors among Chinese college students, analyze the influencing factors, and explain the correlations between cancer cognition and cancer symptom discrimination, cancer fear and psychological distress. METHODS: Chinese college students were recruited in this cross-sectional study funded by a summer social practice activity in Yunnan Province, China. Cognition rates of cancer warning symptoms and cancer risk factors were evaluated using Cancer Warning symptoms Cognition Questionnaire (CWSCQ) and Cancer Risk Factors Cognition Questionnaire (CRFCQ), respectively. Factors associated with cognition of cancer warning symptoms, and factors associated with cognition of cancer risk factors were evaluated using multiple linear regression analysis. Interactions between cancer cognition, cancer symptom discrimination, psychological distress, and cancer fear were evaluated by structural equation modeling. RESULTS: There were 846 effective samples, with an effective rate of 80.9%. The cognition rates of cancer warning symptoms were from 47.9% to 84.4%, which were affected by cancer symptom discrimination, education, attitudes towards cancer screening, living expenses, drinking history, and ways to obtain cancer knowledge (p < 0.05). The cognition rates of cancer risk factors were from 46.3% to 91.3% in participants, which were affected by education, cancer symptom discrimination, psychological distress, attitudes towards cancer screening, life satisfaction, cancer history in relatives and friends, ways to obtain cancer knowledge, smoking history, and nursing history for cancer patients (p < 0.05). Cancer cognition and cancer symptom discrimination showed intermediary effects on psychological distress and cancer fear (p < 0.001). CONCLUSIONS: The overall cancer cognition situation among Chinese college students is not optimistic, which highlights the necessity of improving the cancer health literacy among Chinese college students. With the increasing morbidity and mortality rates of cancer, it is necessary to raise awareness of early detection, and early treatment of cancer among the general public. Health education interventions are helpful to improve cancer health literacy.

Development and reliability and validity test of the Fear of Cancer Scale (FOCS).

OBJECTIVE: To develop a Fear of Cancer Scale (FOCS) for non-cancer populations. METHODS: FOCS was developed by classical measurement theory. A total of 15 college students were invited to conduct semi-structured interviews. Seven experts were invited for expert consultation. A total of 2012 Chinese college students who had completed the electronic questionnaire on WJX.cn platform was included. The reliability and validity of FOCS were verified. Multiple linear regression analysis was adopted to explore the influencing factors of cancer fear among college students and further verify the validity of FOCS. RESULTS: There were 17 items in the FOCS, including two subscales - direct fear (8 items), and indirect fear (9 items). FOCS had good validity and reliability. Multiple linear regression showed that GAD-7 score, CSDS score, negative coping score, positive coping score, guardian's highest education, gender, life satisfaction, nationality and major were the influencing factors of cancer fear (p < .05). CONCLUSIONS: The 17-item FOCS was a reliable and valid measure to examine the level of cancer fear in non-cancer populations.

COVID-19-related post-traumatic growth in the general public: a cross-sectional study from Yunnan, China.

To investigate post-traumatic growth induced by COVID-19 pandemic in certain Yunnan residents and to analyze its influencing factors. A total of 581 permanent residents of Yunnan province completed the electronic questionnaire from 18 April 2020 to 26 April 2020. Logistic regression analysis showed that the educational levels, self-perceived health status, family history of infectious diseases, family history of infectious diseases, personality and frequency of going through COVID-19 related news were influencing factors of PTG (P < 0.05). As a traumatic event, the threat of COVID-19 may enable some people to gain positive psychological development in adversity. This will provide reference for public psychological crisis intervention following the COVID-19 pandemic.

Development and validation of the cancer symptoms discrimination scale: a cross-sectional survey of students in Yunnan, China.

BACKGROUND: This study aimed to devise a Cancer symptoms Discrimination Scale (CSDS) suitable for China based on a cross-sectional survey. METHODS: The CSDS was developed using the classical measurement theory. A total of 3610 students from Yunnan province, China, participated in the cross-sectional survey. The test version of the scale was modified by the item analysis method, and after the official version of CSDS was developed, its reliability and validity were verified. A univariate analysis of variance and a multiple linear regression model were used to analyze the influencing factors of cancer symptoms discrimination among the university/college students. RESULTS: There were 21 items in total for the CSDS, including 3 subscales --- common clinical manifestations (11 items), physical appearance defects (6 items), and drainage tube(s) wearing (4 items). This CSDS had good validity (GFI = 0.930, AGFI = 0.905, RMR = 0.013, I-CVIs> 0.80, and the Pearson correlation coefficient was satisfactory.) and reliability (Cronbach's alpha = 0.862, spearman-brown coefficient = 0.875). The multiple linear regression showed that certain factors may affect the students' discrimination level against cancer symptoms (P < 0.05), including gender, major, current education degree, guardian's highest record of formal schooling, self-rated health status, history of care for cancer patients, family relationship, ways of cancer knowledge acquisition, good/poor understanding of cancer-related information, degree of cancer fear, and their perception of cancer infectiousness. CONCLUSION: This CSDS, with good reliability and validity, can be used for the evaluation of the discrimination risk and levels against cancer symptoms among healthy students.

Psychological distress in the shadow of the COVID-19 pandemic: Preliminary development of an assessment scale.

COVID-19 is now spreading worldwide, and poses some public mental health problems which requires close attention. This study aims to develop a scale of COVID-19 related psychological distress in healthy public (CORPD) to assess the severity of psychological distress in uninfected healthy populations. We compiled a 14-item scale which contains two dimensions- Anxiety & fear and Suspicion -using the classical measurement theory. 652 Chinese citizens consented and completed a survey through an online questionnaire APP. The reliability test showed that the scale had good internal consistency reliability and Split-Half reliability, and the validity test showed that it had good structure validity, content validity and criterion correlation validity. This scale can be used to assess the psychological distress of people in China and in other COVID-19-hit regions and countries. It also provides a reference for future studies on COVID-19 or other respiratory infectious diseases related public mental health.