Adolescent health requires focused attention due to their vulnerability risky behaviors and emerging challenges such as mental disorders, non-communicable diseases unhealthy lifestyle patterns. This study, therefore, explored compared healthy associated factors among Iranian male female adolescents. cross-sectional study was conducted in first second high schools the Iran 2023. Sampling done clusters then simple random sampling (N = 500). Data were collected using a demographic...

Menopause represents a critical stage in middle. Examining menopausal symptoms within healthcare system requires reliable and valid instruments. The Representations Questionnaire (Menosentations-Q) is self-report scale grounded Leventhal's self-regulation model. This study aimed to explore the psychometric properties of this questionnaire among Iranian women. was conducted with women visiting centers Saveh, Markazi province, Iran. A total 320 eligible 354 Portuguese (aged 45–65) completed...

E-health literacy is closely linked to a wide range of health outcomes, encompassing the control diseases, self-efficacy, and quality life concerning health, as well attitudes behaviors exhibited by patients. Therefore, we conducted this study investigate e-health examine relationship between self-care in Iranian middle-aged type 2 diabetes. This cross-sectional was among 313 (30-60 years) diabetics covered care centers Neyshabur City, Iran, 2023. They were selected through stratified random...

Background: In many medical studies, patients may experience various events. The analysis in such studies is often administrated using multi-state models. current study aimed to investigate the effect of risk factors and transition probability on recurrence death with breast cancer. Materials Methods: This was a retrospective cohort 814 women cancer admitted Shahid Ramezanzadeh Radiotherapy Center Yazd province Iran between years 2004 -2012 were followed until 2016. A model applied for data...

Background & Aims With the emergence of COVID-19, health literacy became more important for its prevention. Health is attaining positive outcomes in women. This study aims to investigate relationship between and knowledge, attitude practice regarding preventive behaviors against COVID-19 women referring comprehensive service centers Zahedan, Iran. Materials Methods descriptive-correlational with a cross-sectional design was conducted on 144 aged 18-60 years referred Iran, from September...

Introduction: Due to the hormonal changes that occur during menopause period, postmenopausal women (PMW) experience symptoms can affect their quality of life. This study aimed investigate prevalence menopausal and its related factors in Iranian PMW. Methods: In this cross-sectional study, a total number 300 participants from Neyshabur health centers were recruited, using stratified random sampling 2022. Data collected demographic characteristics Menopause Rating Scales. Descriptive...

Abstract Background: Prolonged exposure to ultraviolet (UV) rays from the sun increases risk of skin cancer. Understanding factors that influence adoption preventive behaviors is crucial for designing effective interventions. This study utilized path analysis based on Protection Motivation Theory identify these factors. Methods: A cross-sectional was conducted 501 students randomly selected elementary schools in Zahedan. Participants completed an online self-administered questionnaire...

Background: One of the factors influencing modification menopausal symptoms is healthpromoting behaviors (HPBs). Nevertheless, women do not have sufficient knowledge about HPBs and earn required information training in this field. The current study was thus performed to relationship between (MSs) among Iranian postmenopausal (PMW). Methods: Using stratified random sampling, cross-sectional carried out on 300 PMW covered by Neyshabur healthcare centers 2022. Data gathering conducted using...

Background: Hematopoietic stem cell transplantation (HSCT) is the most effective of all hematologic malignancies treatments, resulting in a significant improvement survival rate. Objectives: This study aimed at determining rate and factors affecting patients undergoing hematopoietic transplantation, using joint model. Methods: was retrospective cohort study, used for collecting data from with who underwent Taleghani Hospital (Shahid Beheshti University Medical Sciences), Tehran, Iran during...

Introduction: Recurrent event data are common in many longitudinal studies. Often, a terminating such as death can be correlated with the recurrent process. A shared frailty model applied to account for association between and terminal events. In some situations, fraction of subjects experience neither events nor death; these cured. Methods: this paper, we discussed Bayesian approach joint presence cure fraction. We compared estimates parameters Frequentist approaches via simulation studies...

The observations of repeated or recurrent events occur in many longitudinal studies. Furthermore, sometimes there may exist a terminal event such as death, which is strongly correlated with events. In situations, fraction subjects who will never experience the interest during long follow-up period considered to be cured. this article, we proposed joint frailty model presence cure fraction. dependency modeled by shared that contained both andterminal hazard functions. It allows estimate two...

Predictive artificial intelligence (AI) models for the assessment of factors and trends related to disease prevalence, prognosis, risk prediction mortality in early phases, seem be effective techniques. Machine learning (ML) algorithms as a branch AI methods have had considerable role controlling management COVID-19 previous pandemics. The present study estimates among patients based on ML algorithms, outcomes new cases, also determines top significant features morality patients. In this...

Predicting the Factors Related to Acceptance of COVID-19 Vaccination by Pregnant and Lactating Women Referring Comprehensive Health Service Centers in Zahedan, Iran, Using Belief Model

Background: Breast cancer is a common disease among women around the world. In Iran, it most prevalent diagnosed in women. The objective of this study was to assess cure rate patients and associated risk factors. Method: A retrospective cohort conducted on 446 with breast admitted Shahid Ramezanzadeh Radiotherapy Center. Using R 3.2.2 software, Kaplan-Meier curve, log-rank test, joint frailty model were utilized analysis. Results: Of patients, 17.3% died, 20% experienced relapse, 62.7%...

Objective: Bipolar I disorder is one of the most frequent mental disorders characterized by manic or mixed +/- depressive episodes. Drug treatment has been proved to diminish next episodes, but many other factors are important for exacerbating conditions. This study aimed investigate effective on time and number episodes in these patients applying shared frailty model. Method: In this retrospective longitudinal study, information 606 with bipolar disorder, admitted first Ibn-e-Sina...