Digital twins (DTHs) and virtual twins (VTHs) in healthcare represent emerging technologies towards precision medicine, providing opportunities for patient-centric healthcare. Our scoping review aimed to map the current DTH and VTH technologies in oncology, summarize their technical solutions, and assess their credibility. A systematic search was conducted in the main bibliographic databases, identifying 441 records, of which 30 were included. The studies covered a wide range of cancers, including breast, lung, colorectal, and gastrointestinal malignancies, with DTH and VTH applications focusing on diagnosis, therapy, and monitoring. The results revealed heterogeneity in targeted topics, technical approaches, and outcomes. Most twining solutions use synthetic or limited real-world data, raising concerns regarding their reliability. Few studies have integrated real-time data and machine learning for predictive modeling. Technical challenges include data integration, scalability, and ethical considerations, such as data privacy and security. Moreover, the evidence lacks sufficient clinical validation, with only partial credibility in most cases. Our findings underscore the need for multidisciplinary collaboration among end-users and developers to address the technical and ethical challenges of DTH and VTH systems. Although promising for the future of personalized oncology, substantial steps are required to move beyond experimental frameworks and to achieve clinical implementation.

The evolution of Internet from static Web “publishing” to the highly participative, and data-driven, innovations of Web 2.0 has been influencing how people search for health-related information. This review included studies indexed in the PubMed electronic database that focused on social media analysis, examining relationships between participants (patients and healthcare consumers) through social media usage. The obtained results showed that previous research regarding social media’s impact on patients and healthcare consumers aimed at a combination of platforms, but there is a penury of information about niche topics or its usage for retrieving medical information. Nevertheless, social media proved to be to be a promising tool in research mainly for recruitment purposes. The review has outlined that eHealth literacy is an attribute for populations that are female and relatively young and educated. Blogs share personal experiences, YouTube contains unregulated, high- and low-quality information that can mislead individuals, Facebook contains more marketing than health-related information, while Wikipedia is recommended for providing high-quality information. Despite healthcare practitioners’ and healthcare public institutions’ reluctance about the use of social media, this review demonstrates the usefulness of social media for patients and healthcare consumers in retrieving health-related information based on content availability and usage implications, and highlights gaps in knowledge that further research needs to fill.

Colorectal cancer (CRC) is one of the most aggressive, heterogenous, and fatal types of human cancer for which screening, and more effective therapeutic drugs are urgently needed. Early-stage detection and treatment greatly improve the 5-year survival rate. In the era of targeted therapies for all types of cancer, a complete metabolomic profile is mandatory before neoadjuvant therapy to assign the correct drugs and check the response to the treatment given. The aim of this study is to discover specific metabolic biomarkers or a sequence of metabolomic indicators that possess precise diagnostic capabilities in predicting the efficacy of neoadjuvant therapy. After searching the keywords, a total of 108 articles were identified during a timeframe of 10 years (2013–2023). Within this set, one article was excluded due to the use of non-English language. Six scientific papers were qualified for this investigation after eliminating all duplicates, publications not referring to the subject matter, open access restriction papers, and those not applicable to humans. Biomolecular analysis found a correlation between metabolomic analysis of colorectal cancer samples and poor progression-free survival rates. Biomarkers are instrumental in predicting a patient’s response to specific treatments, guiding the selection of targeted therapies, and indicating resistance to certain drugs.

Introduction Locking the humanity in their homes, COVID‐19 forced people to use the technology at hand to keep informed about the outbreak and to keep close to their loved ones. During this time, even if physical health is theoretically unaffected, keeping calm and sane can be challenging. The aim of this research was to evaluate whether exposure to COVID‐19 information available in the digital space has a different impact on the mental condition of Romanian medical staff, compared to general population, particularly searching for depression and anxiety symptoms. Materials and methods An online survey was conducted from April 6 to 16, 2020 within the Romanian users of Social Media platforms. The questionnaire assessed depression with the WHO‐Five Well‐Being Index, anxiety with the Generalized Anxiety Disorder Scale and Social Media exposure by asking how often the respondents saw COVID‐19 related information on the most popular Social Media channels in Romania. Information about: gender, age, educational level, occupation, area of living and risk category was also collected. The risk categories were defined as no risk, medium risk, and medical staff. Results Almost 90% of the 402 participants received daily through at least one Social Media channel information related to the COVID‐19 outbreak. The Social Media Exposure significantly associated with the risk group only for Facebook and LinkedIn. However, exposure to information regarding COVID‐19 was neither associated with anxiety nor depression. No significant association was identified neither between age class and self‐assessed anxiety nor self‐assessed depression. The self‐assessment of depression was significantly more frequent as compared to self‐assessment of anxiety. Conclusion The results of this research are opposite to most of the already published literature. Depression and anxiety could not be correlated with the context of lockdown and excessive COVID‐19‐related information.

The aim of our study was to assess medical undergraduate student's preferences associated with the value of information/learning methods via social media. An electronic questionnaire was developed and applied to undergraduate medical students from two university centers: Foggia (Italy) and Cluj-Napoca (Romania). 1196 answers were collected, 326 from the Italian university, and 870 from the Romanian university. Students use smartphones to access Facebook, from home, in average 1-3 hours daily. Along with school bibliography and Internet, social media is an active part of the academic life of students. Social media is used to search for information about a specific medical topic or to manage daily student activities. Romanians frequently share information with other colleagues or search for topics related to courses taught at school. The medical students use social media for academic purposes similarly in Italy and Romania.

Introduction: Sexual and reproductive health is a critical aspect of medical education, yet significant knowledge gaps persist even among future healthcare professionals. This study aimed to evaluate the knowledge, behaviors, and attitudes of Romanian medical students regarding sexually transmitted infections (STIs) and contraceptive practices. Materials and Methods: A cross-sectional observational study was conducted on 510 undergraduate medical students, using a validated 30-item online questionnaire assessing socio-demographic data, sexual behaviors, STI knowledge, and attitudes towards sexual health. Descriptive statistics, chi-square, and Spearman correlation tests were used to analyze the data. Results: Participants demonstrated a good understanding of common STI pathogens and transmission routes, with 99.02% identifying unprotected vaginal intercourse as a risk factor. However, only 58.82% correctly identified Chlamydia trachomatis, and awareness of less common pathogens remained low. Long-term complications such as infertility (85.29%) and cervical cancer (87.25%) were well recognized, although misconceptions about STI severity persisted, with over 40% believing that STIs are not dangerous because they are treatable. Male students reported earlier sexual debut and more frequent high-risk behaviors, while females were more likely to consult specialist doctors and receive HPV vaccination. The level of knowledge correlated positively with parental education and faculty program. Conclusions: Despite generally high awareness of STI-related topics, considerable gaps and misconceptions persist among Romanian medical students. These findings highlight the need for comprehensive, structured sexual health education integrated into medical curricula to ensure future healthcare providers are well-equipped to promote public health.