Pearson Correlation Test Research Articles

Influence of zoledronic acid and pamidronate on tooth eruption in children with osteogenesis imperfecta

IntroductionOsteogenesis imperfecta (OI) is a congenital disease comprising a heterogeneous group of inherited connective tissue disorders. The main treatment in children is bisphosphonate therapy. Previous animal studies have shown that bisphosphonates delay tooth eruption. The aim of this study is to determine whether patients with OI treated with pamidronate and/or zoledronic acid have a delayed eruption age compared to a control group of healthy children. MethodsAn ambispective longitudinal cohort study evaluating the age of eruption of the first stage mixed dentition in a group of children with OI (n = 37) all treated with intravenous bisphosphonates compared with a group of healthy children (n = 89). Within the study group, the correlation (Pearson correlation test) between the type of medication administered (pamidronate and/or zoledronic acid) and the chronology of tooth eruption is established, as well as the relationship between the amount of cumulative dose received and tooth eruption. ResultsThe age of eruption of the study group was significantly delayed compared to the age of eruption of the control group for molars and lateral incisors (p < 0.05). Patients who received higher cumulative doses had a delayed eruption age compared to those with lower cumulative doses (p < 0.05). There is a high positive correlation between age of delayed tooth eruption and Zoledronic acid administration. ConclusionPatients with OI have a delayed eruption of the 1st stage mixed dentition compared to a control group of healthy children. This delayed eruption is directly related to the cumulative dose of bisphosphonates and the administration of zoledronic ac.

Neutrophil-to-lymphocyte and Platelet-to-lymphocyte Ratio as Predictors of CD4 Count among People Living with HIV

Human Immunodeficiency Virus (HIV) infection remains a global health concern characterized by the reduction of CD4 lymphocyte cells and weakened immune systems. Knowing the CD4 count and the factors affecting it is crucial for assessing the immune status of HIV patients. Hematological markers, including neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR), have been recognized as prognostic tools that were associated with CD4 Count. The goal of this study was to determine the impact of NLR and PLR on CD4 count among people living with HIV (PLHIV). This study used analytic observational method with a cross-sectional on HIV-positive individuals who were treated at Moewardi Hospital, Surakarta, Indonesia. The Chi-Square and Pearson correlation tests were performed to identify the correlation between variables and the linear regression test was done to investigate the association between NLR and PLR with CD4 count. A total of 80 PLHIV were identified for this study, with the median CD4 count of 103 cells/mm3. NLR and PLR were found to be 3.06 and 181.03, respectively. This study found that opportunistic infection, duration on ARV treatment, body mass index, total lymphocyte count, and hemoglobin were significantly associated with CD4 count. The Pearson correlation test revealed a strong correlation between NLR and PLR to CD4 count. Linear regression analyses showed that NLR and PLR could predict the CD4 count. These findings indicate that NLR and PLR could serve as alternative prognostic parameters for monitoring treatment outcomes in PLHIV, particularly in health facilities where access to CD4 count testing is limited.

The Relationship Between Body Image and Psychological Well-Being with Post-traumatic Growth in Women with Breast Cancer and a History of Mastectomy

Background: Despite the challenging nature of cancer, research has indicated that the battle against this illness can lead to positive transformations following diagnosis and treatment, a phenomenon known as post-traumatic growth. Objectives: This study aimed to explore the association between body image and mental well-being and post-traumatic growth among women who have undergone breast cancer treatment and mastectomy surgery. Methods: Employing a correlational research design, this study sampled 276 participants, focusing on married women in Tehran who have experienced mastectomy. The instruments used included McKinley and Hyde's Body Image Scale (1996), the Ryff Scale of Psychological Well-Being 1989 (RSPWB-18), and the Post-traumatic Growth Inventory (PTGI) by Tedeschi. Results: Data analysis was conducted using Pearson's correlation test and multivariate regression analysis. The findings revealed a significant association between psychological well-being and post-traumatic growth in women (P &lt; 0.01). Conclusions: The results underscore the importance of incorporating an understanding of the relationship between these variables into the development of educational and psychological interventions, integrating them with treatment plans for patients post-breast cancer surgery.

Social-Demographic Predictors of Sexual Self-concept in Women on the Verge of Marriage: A Cross-Sectional Study

Background: A satisfying and proper sexual relationship that meets the needs of both spouses plays a crucial role in the stability and longevity of the family. Sexual self-concept is one of the factors affecting women's sexual behavior and performance and can be changed throughout life. Objectives: This study aimed to determine the status of sexual self-concept and its socio-demographic predictors of women on the verge of marriage. Methods: This cross-sectional study was conducted on 130 women referring to premarital counseling centers in Tabriz, Iran. The data collection tool was the questionnaire of personal and social characteristics and Snell's Multidimensional Sexual Self-Concept Questionnaire. Pearson's correlation test, one-way analysis of variance, and multivariate linear regression test were used in data analysis with SPSS software version 24. Results: The mean (standard deviation) of the positive sexual self-concept score was 117 (0.20) from the obtainable score of 0 - 176, and the mean (standard deviation) of the negative sexual self-concept score was 16 (0.7) from the obtainable score of 4 - 38. Additionally, the mean (standard deviation) of the sexual self-concept score was 44 (0.9) from the range of the obtainable score of 0 - 72. The results of multivariate analysis with multivariate linear regression test and control of confounding variables showed that the husband’s age, education, and mother's education were the predictors of positive sexual self-concept. Moreover, age, father's education, and duration of previous acquaintance were reported as predictors of negative sexual self-concept, and age was observed as a predictor of situational sexual self-concept. Conclusions: The study's findings indicated that age, education, parents' education, and the duration of acquaintance with the future spouse could predict sexual self-concept in women approaching marriage without sexual abuse. Given that sexual self-concept evolves well before any sexual activity, policymakers can enhance women's sexual self-concept through interventions, such as psychological counseling with a focus on sexual health. This, in turn, can improve their overall well-being, ultimately supporting stable family foundations and successful childbearing in the future.

Comparison of testicular stiffness values obtained by ultrasound shear-wave elastography and magnetic resonance elastography in normal healthy volunteers

Objectives: This study aimed to contribute to the standardization of elastography by comparing stiffness values obtained from ultrasound shear wave elastography (SWE) and magnetic resonance elastography (MRE) of the testicular parenchyma in healthy volunteers. Methods: A total of 22 healthy volunteers (44 testes) were included in this study. Of the 26 cases analyzed, four were excluded from the study due to the exclusion criteria. The testicular parenchyma of the included patients was evaluated using MRE and SWE examinations. Pearson's correlation test was used to calculate the correlation between age and stiffness values, testicular volumes and stiffness values, and stiffness values from both examinations. Results: The mean SWE stiffness of the right testes was 5.560±3.1 kPa and the mean SWE stiffness of the left testes was 5.361±2.9 kPa. The mean MRE stiffness of the right testes was 6960.11±460 Pa and the mean MRE stiffness of the left testes was 6560.19±310 Pa. There was no significant correlation between SWE and MRE stiffness values (P=0.096). There was also no significant statistical correlation between SWE and MRE stiffness values and testicular volumes (P=0.17 and P=0.093, respectively). Conclusions: No statistical correlation was found between the stiffness values obtained by SWE and those obtained by MRE in the normal testicular parenchyma. Additionally, no conclusive relationship between stiffness levels, age, or testicular volume was discovered.

Analysis of Environmental Impact Management on C Quarry Mining in Tiron Village, Banyakan District

This research aims to analyze the environmental impacts of C quarry mining in Tiron Village, Banyakan District, and propose appropriate measures for environmental management. The study uses a quantitative approach with a descriptive method. The quantitative approach is employed to test hypotheses using numerical data, while the descriptive method is used to describe and analyze the collected data. The population of this research includes all stakeholders involved in C quarry mining in Tiron Village, Banyakan District. The sample is determined using purposive sampling, selecting respondents with relevant knowledge and experience related to the research. The research instrument used is a questionnaire to measure respondents' perceptions of the impacts of C quarry mining. The validity and reliability of the questionnaire are tested using Pearson correlation and Cronbach's alpha reliability tests, respectively. Data collection is done by distributing questionnaires directly to the respondents. The collected data are analyzed using statistical tests. The findings of this research will provide valuable insights into the environmental impacts of C quarry mining in Tiron Village, Banyakan District. The results will contribute to developing effective environmental management strategies to mitigate the adverse effects of mining activities. This research highlights the importance of sustainable mining practices and the need for collaboration between various stakeholders to protect the environment and ensure the continuity of development projects.

Pengaruh Positifitas Leukosit Esterase dan Nitrit Urine Terhadap Nilai Neutrophil Lymphocyte Ratio (NLR) pada Pasien Infeksi Saluran Kemih

Urinary tract infection (UTI) characterized by positivity of leukocyte esterase and nitrite can affect the Neutrophil Lymphocyte Ratio (NLR) value as a reflection of the degree of infection and inflammation by pathogenic microorganisms. Objective: To analyzed the effect of positivity leukocyte esterase and nitrite urine on NLR values in UTI patients. Methods: This study used an observational analytic method with a cross-sectional approach. UTI patients will be subjected to urinalysis and complete blood cell examination. The data obtained will be subjected to the Pearson correlation and linear regression tests. Results: This study used 36 samples of UTI patients with an abnormal number of positive leukocyte esterase samples in 36 samples (100%), positive urine nitrite in 20 samples (55,6%), and abnormal NLR values &gt;3,5 are 27 samples (75%) with a mean of 10,21. Conclusion: There is a significant influence and relationship between the positivity of leukocyte esterase and urine nitrite on NLR value in UTI patients with a simultaneous value of 45,1% and p 0,000.Keywords: UTI, leukocyte esterase, urine nitric, NLR

Serum 25 hydroxycholecalciferol in periodontitis patients with type 2 diabetes mellitus - A socioeconomic and clinicobiochemical study in Chhattisgarh.

Very few studies have examined the impact of the concurrent presence of periodontitis (PD) and type 2 diabetes mellitus (T2DM) on serum Vitamin D levels, particularly in developing nations like India, and needs further investigation. This study aims to assess the relationship between serum Vitamin D values and PD in T2DM patients and to study the correlation between socioeconomic and demographic variables that influence the serum Vitamin D levels and the extent of PD in patients with T2DM. This was a cross-sectional, hospital-based research. Medical, dental, and diet histories were obtained from the participants, and their socioeconomic status (SES) was determined. Clinical parameters - plaque index (PI), gingival index (GI), sites with gingival bleeding, probing pocket depth (PPD), and clinical attachment level (CAL) were compared among three groups -patients with generalized Stage III Grade B PD with T2DM (n=35), patients with generalized stage III Grade B PD (n=35) and healthy controls (n=35) and the clinical parameters - plaque index(PI), gingival index(GI), sites with gingival bleeding, probing pocket depth(PPD), and clinical attachment level(CAL) were measured. Biochemical tests included the evaluation of serum 25-hydroxyvitamin D (25[OH] D) and hemoglobin A1C (HbA1c) levels. Periodontal and biochemical parameters were compared using a one-way analysis of variance across the three groups. The association between clinical parameters, SES, and 25(OH)D was examined using Pearson's correlation coefficient test and linear regression analysis. The serum 25(OH)D levels were lowest in the subjects with generalized Stage III Grade B PD with T2DM (13.54 ± 3.31 ng/mL). Furthermore, there was a significant (P < 0.01) negative correlation between serum 25(OH)D and periodontal parameters, PI (-0.442), PPD (-0.474), CAL (-0.459), sites with gingival bleeding (-0.354), and GI (-0.346) among the groups. The regression analyses showed that an increase in periodontal parameters (PI, GI, PPD, and CAL) and a higher HbA1c was linked to a lower 25(OH)D. However, the periodontal parameters and 25(OH)D levels showed no correlation with socioeconomic and demographic parameters in the study. Serum Vitamin D values are negatively influenced by the synergistic effect of PD and T2DM or by the presence of PD alone. However, the association of SES on serum Vitamin D values in individuals with PD and T2DM or PD alone could not be demonstrated.

Postpartum depression and its relationship with the positive and negative perfectionism.

Depression is a common mental disorder after childbirth, which has serious consequences for the mother, baby, and family. A wide range of causes, including some personality traits of mothers, are involved in its etiology. Therefore, this study was conducted aiming to determine the factors related to postpartum depression (PPD) and its relationship with positive and negative perfectionism in Qom, Iran. This cross-sectional analytical study was conducted on 162 mothers who had been referred to health centers in Qom during 6-8 weeks after normal vaginal delivery (NVD) in 2020. After randomly classifying the health centers, the convenience sampling method was carried out. Data collection tools included social-individual information form, Edinburg Postnatal Depression Scale (EPDS), and Positive and Negative Perfectionism Questionnaire of Terry-Short. The data were analyzed using the Chi-square and Pearson correlation tests and multivariate logistic regression analysis. The prevalence of PPD in this study was 29.6%. The results showed that with the increase in the negative dimension of perfectionism, the chance of PPD in people increases by 14% (OR = 1.14, CI = 1.06-1.21), while there was no significant correlation between the positive dimension of perfectionism and PPD (r = 0.006, P > 0.05). Furthermore, the chance of PPD was higher in student mothers, mothers who had a history of PPD, and unintended pregnancy. Moreover, some factors such as multigravidity, breastfeeding, and not worrying about body image reduce the chance of occurrence. Since mothers' negative perfectionism is associated with PPD, it is recommended to identify perfectionist individuals during pregnancy and after delivery and provide counseling service to them.

The psychometric properties of the Persian version of the Demoralization Scale (DS-II) in women with breast cancer.

Demoralization is a syndrome of existential distress and despair in patients with cancer and other severe medical illnesses. The Demoralization Scale (DS-II) is self-administered and contains 16 items, and it has two factors: meaning and purpose and distress and coping ability. Women with breast cancer (240) completed the scales DS-II, positive and negative affect, state hope, patient health, and quality of life. Confirmatory factor analysis (CFA) and divergent and convergent validity were used to measure the construct validity of DS-II. CFA was chosen to check the fit of the two-factor model. Divergent and convergent validity were investigated using Pearson's correlation test. The reliability of DS-II was evaluated by the internal consistency method. Cronbach's alpha was used to calculate the internal consistency of the DS-II. The Cronbach's alpha coefficient for the subscales of meaning and purpose, distress and coping ability, and the total score was obtained: 0.67, 0.72, and 0.81, respectively, indicated this scale's good reliability. Furthermore, the Pearson correlation coefficient results showed the appropriate convergent validity and good divergent validity of the DS-II. The DS-II has sound psychometric properties and can be recommended as a reliable tool for assessing demoralization in women with breast cancer.

Establishment of Labor Epidural Analgesia Service and its Assessment: An Experience in a Hospital of a Middle-Income Country.

Even though the idea of painless birth is more than 100 years old, it is still underrepresented in some parts of the world despite progress in science, education, anesthesia, spinal and epidural needles, development of catheters, new drugs, and infusion pumps. Maternal care should basically be the safety of the patient (in this case two patients) and also provide all kinds of protection in the form of a multidisciplinary team with an anesthesiologist, especially when it comes to pain therapy and anesthesia for women in labor. In this direction, our hospital departments with low or moderate volume of annual births made the decision to educate ourselves for painless childbirth and contribute more to the care of women in labor. The enthusiasm and dedication of our clinical team prevailed and today we have a high standard of labor epidural service. The aim of this study was to evaluate the establishment of the epidural labor service by comparing the effects of epidural analgesia on labor pain and the course of labor. The secondary objectives were to compare satisfaction with epidural analgesia and the impact of epidural analgesia on the delivery mode. This was a prospective observational hospital-based study conducted on100 patients after the establishment of epidural service. Parturients who were signed to receive epidural analgesia formed Group A and parturients who did not request epidural analgesia formed Group B. All parturients are induced in the delivery room with a Bishop score of 5 or higher. Pain intensity measured through the visual analog scale of pain (VAS score) was significantly lower in Group A (n = 46) compared to Group B (n = 50) at measured points of time (p<0.001). There was a fall in the mean VAS score in Group A from 7.94 to 3.86 within 20 minutes of the bolus dose and starting a continuous infusion.Labor progress according to the Bishop score and till the end of the second stage of labor, or to the transfer to the operating theatre, according to the monitored time in Group A was 176 minutes and it was lower in Group B with 155 minutes; however, by test of linearity we do not gain significance(p = 0.2). There were eight parturients in each group(17% vs 16%) who were indicated for surgical delivery. According to Pearson's correlation test for the outcome of labor between parturients receiving epidural analgesia and parturients without epidural analgesia (p = 0.8), we cannot say that epidural analgesia in labor is correlated with the outcome of surgical delivery. Establishing a new hospital procedure such as an epidural painless service for childbirth in low or moderate-volume settings of annual births is very challenging. By evaluating epidural labor services in our hospital, we created the best environment for continuous improvement and long-term efficacy and safety of our analgesic techniques aimed at providing excellent care to mothers and their babies.

Evaluation of oral-health related knowledge and attitudes among mothers of children under 4 years old.

To evaluate the knowledge and attitudes of mothers of children under 4 years old about oral health in Turkey. This study is a cross-sectional questionnaire submitted to 401 mothers with children aged under of 4 years who came to the Pediatric Dentistry Clinics of Istanbul University-Cerrahpaşa and Altınbaş University Faculty of Dentistry. The questionnaire comprised of 3 sections with total of 33 closed questions regarding socio-demographic information and knowledge and attitudes of the mothers about the oral health of their children. The independent t-test and the Pearson's correlation test were used. In conclusion, it has been noted that mothers who regularly visit the dentist have a greater understanding of oral hygiene. Additionally, mothers who possess knowledge about oral care are more likely to prioritize scheduling appointments for their children with a paediatric dentist for check-up purposes.

Proportion of Streptococcus mutans, Streptococcus sanguinis, and Candida albicans in Early Childhood Caries: Evaluation by qPCR

Background Early childhood caries (ECC) is one of the most common diseases in children. It is associated with oral microbiome dysbiosis, characterized by a reduced beneficial oral microbiome and an increased pathogenic oral microbiome. Objective This study aims to detect and quantify S. mutans, S. sanguinis, and C. albicans in dental plaque samples from caries-free and ECC groups of children using the quantitative polymerase chain reaction (qPCR). Materials and Methods Supragingival plaque samples were collected from 30 children aged 2 to 5 divided into three groups: 15 caries-free children, 7 ECC, and 8 S-ECC. The abundance of microorganisms was determined by qPCR. The obtained data were analyzed using one-way ANOVA (post hoc Bonferroni) and the Pearson and Spearman correlation tests. Results The S-ECC group had a higher proportion of S. mutans and C. albicans. The proportion of S. sanguinis was higher in the ECC and had a positive correlation (P &lt; 0.05) with S. mutans in this same group. Conclusion The proportion of S. mutans, S. sanguinis, and C. albicans differed between the caries-free, ECC, and S-ECC groups, and they correlated with each other in the occurrence of ECC.

Determining factors that influence job expectations of university students in the agri-food and biosystems area

This paper analyzes the factors that affect the creation of job expectations of university students who pursue different degrees within the area of agri-food and biosystems in Spain. The objective is to establish a theoretical model that would allow for contrast analysis in future works. A review of previous literature on the topic, as well as a field study with a survey of 246 students, have been conducted to this end. The survey defined the different sociological, economic and motivational characteristics that could affect students` job expectations. A contrast of non-parametric statistics and Pearson's Chi-Square correlation test was applied to the analysis. The obtained results show that there are 5 main factors that affect the creation of job expectations of young university students: (1) economic stability, (2) characteristics of the job, (3) personal and formative maturity, (4) family influences, and (5) job satisfaction within the workplace.

Hubungan Kepimpinan Teknologi Guru Besar Dengan Tahap Efikasi Kendiri Guru Di Sekolah Kebangsaan Daerah Seremban, Negeri Sembilan

The use of ICT is not something new among school members in the 21st era. However, in reality it still requires the solid support of all school members, especially the school leader, the head teacher as the most influential individual as a motivator for the subordinates of an organization. The relationship between headteacher technology-based leadership and its impact on the level of teacher self-efficacy is still unclear, especially in Malaysian national schools. Therefore, this study was carried out to see the relationship between headteacher technology leadership and the level of teacher self-efficacy in national schools in Seremban district, Negeri Sembilan. This quantitative study involved 207 national school teachers in Seremban district, Negeri Sembilan. A questionnaire was used as a research instrument and distributed online. To answer the research question, descriptive and inferential analysis was carried out using the SPSS 27 program. The results of the study found that technological leadership and the level of self-efficacy each reached a very high mean. The results of the Pearson correlation test also show a strong relationship between technology leadership and the level of teacher self-efficacy (r = 0.676, p = 0.001). Based on the findings, it can be concluded that the level of technological leadership of a head teacher will have an impact on the level of teacher self-efficacy. The results of this study show that the NETS-A technology leadership model is a comprehensive model and that the self-efficacy theory of Tschanen-Moran and Hoy (2001) is still relevant. This study can also help MoE and agencies under it, such as the Department of Education and the District Education Office, to improve their policies, especially regarding the use of ICT in school operations.

Hubungan antara Motivasi dan Sikap dengan Penguasaan Murid dalam Mata Pelajaran Sejarah Sekolah Rendah

Motivation is one of the key factors in helping students master a subject. Nevertheless, students were described as unmotivated and uninterested in History teaching and learning sessions. Thus, the study aims to identify the level of motivation and attitude of students in history subjects, as well as their relationship to the mastery of the students in this subject. The study uses questionnaires as instruments of study distributed face-to-face. 196 respondents were selected by random sample consisting of six-year-olds in several schools in Putrajaya Federal Territory. Results from data analysis carried out through SPSS software report that there are five main constructs: intrinsic motivation, extrinsic motivation, positive attitude, negative attitude and student mastery in History subjects. Study revenues report that the level of motivation of students is at the middle level high while the levels of attitude of students in these subjects are at the low middle level. The Pearson correlation test found that there was a significant relationship between motivation and attitude with the mastery of students in history subjects. This means that the motivation and attitude of the student plays an important role in mastering the subject of History. It's seen to help change the negative student's stigma about such historical subjects as boring and centered teachers. In this connection, the implications of this study suggest that the parties involved give emphasis to the instructive motivation and extrinsic motivation in the pupils so that a positive attitude can be nurtured further increase their level of mastery in the History subjects.

Karate Hakemlerinin Öz Yeterlikleri ile Bilişsel Esneklikleri Arasındaki İlişkinin İncelenmesi

The present study aims to examine the relationship between the self-efficacy and cognitive flexibility of karate referees. A total of 138 referees, 88 male and 50 female, working in the Turkish Karate Federation participated in the study. The mean age of the referees was 38.09±13.43 years, mean body weight was 74.33±13.46 kg, mean height was 170.23±8.09 cm, and mean active refereeing period was 9.95±8.84 years. The Referee Self-Efficacy Scale developed by Myers et al. (2012) and adapted into Turkish by Karaçam and Pulur (2017) as well as the Cognitive Flexibility Scale developed by Bilgin (2009) were applied to the referees. Independent Samples T-test, One-Way ANOVA test, Pearson correlation test and descriptive statistics were applied to the data obtained. According to the results of the Pearson correlation analysis, a significant positive correlation was found between the referees' self-efficacy and cognitive flexibility levels (p&amp;lt;0.05). The results of the independent samples t-test showed that there was a significant difference in the level of self-efficacy between the males and females (p&amp;lt;0.05). Moreover, self-efficacy level was found to be significant in relation to refereeing class (p&amp;lt;0.05). In conclusion, it was determined in the study that the self-efficacy levels of the karate referees increased in parallel with their cognitive flexibility levels, the male participants had higher self-efficacy levels compared to the female participants, and self-efficacy levels increased in parallel with refereeing class.

The Effect of Quran Memorization on Mathematical Understanding Ability with Pearson Correlation and Linear Regression

The benefit of memorizing the Quran trigger Islamic education mobilizers to integrate Quran memorization activities as one of the compulsory or extracurricular subjects in formal educational institutions.. This study aims to understand the relationship and influence of the Quran memorization index on students' mathematical abilities. The methods used to answer this problem are the Pearson correlation test and the simple linear regression test. Both statistical methods were rigorously reviewed in this study. The results of this study show that there is a significant relationship between the variable of the Quran memorization index and the mathematical understanding abilities of students at Pondok Pesantren Al-Hasanah Darunnajah 9 with a correlation coefficient of 0.428 which is included in the medium category. In addition, the results showed that there was a positive and significant influence between the Quran memorization index on students' mathematical abilities, where students' mathematical abilities were 18.3% influenced by the Quran memorization index, while the rest were influenced by other factors.

Corona virus anxiety and Chinese students’ cognitive, affective, and behavioral engagement, and academic resilience: correlations and perceptions

BackgroundThis study delves into the correlation between Corona Virus Anxiety (CVA) and the engagement as well as academic resilience of Chinese students. The context is set against the backdrop of the global pandemic, highlighting the potential psychological impact of COVID-19 on students’ well-being and academic performance.ObjectivesThe primary objectives of this research are to investigate the relationship between CVA and various dimensions of student engagement, including affective, behavioral, and cognitive aspects. Additionally, the study aims to explore how CVA influences academic resilience, with a focus on persistence and self-regulation. The dual-objective approach employs both quantitative and qualitative methods to provide a comprehensive understanding of the subject matter.MethodologyA mixed-methods approach is employed, combining quantitative data from scales measuring CVA, engagement, and academic resilience with qualitative insights obtained through interviews. The research sample consists of 390 students from Mudanjiang Medical University. Quantitative data are analyzed using Pearson correlation tests, while thematic analysis is applied to interpret the qualitative findings from interviews.ResultsQuantitative data analysis reveals significant negative correlations between CVA and multiple dimensions of student engagement, indicating that higher CVA levels are associated with lower engagement levels. Academic resilience, though relatively high among participants, also exhibits negative correlations with CVA, particularly in terms of persistence and self-regulation. The qualitative findings uncover six main themes elucidating the impact of CVA on students, ranging from emotional and cognitive engagement to the social and technological challenges posed by the pandemic.Conclusions and implicationsThe research concludes that CVA significantly influences students’ engagement and academic resilience. The qualitative insights contribute to a nuanced understanding of the diverse challenges students face during the pandemic. These findings have broad implications for students, university administrators, educators, and educational psychologists, highlighting the importance of addressing mental health concerns and providing adequate support systems in the context of global crises.

Kualitas Komunikasi Keluarga terhadap Pencegahan Perilaku Seksual Berisiko pada Remaja

Risky sexual behavior is a big problem for adolescents and a challenge for parents in taking care of their adolescents. Efforts can be made to prevent the problem of risky sexual behavior by improving the quality of family communication at home. Communication is important so that adolescents are more open and close to their parents, so they can avoid negative behavior The purpose of this study was to determine the relationship between the quality of family communication and the prevention of risky sexual behavior in adolescents. The type of research is descriptive-analytic with cross-sectional design. The population in this study was 124 people with a total research sample of 61 people taken using random sampling technique. The test was conducted with SPSS using the Pearson correlation test. The results show that there is a relationship between the quality of family communication and the prevention of adolescent risky sexual behavior, P-Value 0.04. Further research needs to be done by paying attention to nursing interventions that can support the improvement of family communication towards adolescents so that efforts to prevent risky sexual behavior in adolescents increase.