Objectives: The objective is to study the extent of perceived stress among 1-year medical students using the Perceived Stress Scale-14 (PSS-14) and its association with sleep quality as assessed by the Pittsburgh Sleep Quality Index (PSQI) and attributed stressors.
Materials And Methods: A cross-sectional study was conducted of 121 1-year medical students at Karwar Institute of Medical Sciences, Karwar, Karnataka, India. The extent of their stress was assessed using the PSS-14 and their sleep quality was assessed using the PSQI. Graded stress exerted by the attributed stressors was also assessed.
Results: A total of 33.8% of participants had perceived stress scores of >28. Among academic stressors, performance in examinations (34.7%), lack of time for recreation (30.6%), curriculum (24.8%), and frequency of examinations (24.8%) were the highest rated stressors. Quality of food in the mess (50.4%) and lack of entertainment in the institution (39.7%) were the highest rated psychosocial stressors. There was a positive correlation between the PSS-14 scores and various academic stressors and the global PSQI score.
Conclusion: First-year medical students reported a high level of stress, including academic and psychosocial stressors. Effective changes in the curriculum and living conditions can reduce the level of stress among these students.
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http://dx.doi.org/10.4103/tcmj.tcmj_85_17 | DOI Listing |
Sleep Health
January 2025
Sleep/Wake Research Centre, Massey University, Wellington, New Zealand. Electronic address:
Objectives: To investigate potential sleep inequities between the infants of Māori and non-Māori mothers in Aotearoa New Zealand, identify socio-ecological factors associated with infant sleep, and determine features of infant sleep that contribute to a mother-perceived infant sleep problem.
Design: Secondary analysis of longitudinal data from the Moe Kura: Mother and Child, Sleep and Well-being in Aotearoa New Zealand study when infants were approximately 12 weeks old.
Participants: 383 Māori and 702 non-Māori mother-infant dyads.
Soc Sci Med
December 2024
Division of Infectious Diseases and Global Public Health, School of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0507, La Jolla, CA, 92093, United States. Electronic address:
The lack of socio-behavioral research on stress and psychosocial experiences among research participants who undergo analytical treatment interruption (ATI) in HIV cure studies underscores a critical gap in cure science. Existing literature acknowledges mixed and potentially adverse mental health impacts of ATIs among trial participants, but empirical insights before, during, and after clinical studies are scarce. We used longitudinal in-depth interviews with 11 participants in HIV cure-related research to explore their experiences with stress, coping, and psychological well-being before, during, and after an ATI.
View Article and Find Full Text PDFCurr Vasc Pharmacol
January 2025
Department of Cardiology, Ippokrateio University Hospital, Athens, Greece.
Introduction/objective: Emotional, mental, or psychological distress, defined as increased symptoms of depression, anxiety, and/or stress, is common in patients with chronic diseases, such as cardiovascular (CV) disease (CVD).
Methods: Literature was reviewed regarding data from studies and meta-analyses examining the impact of emotional stress on the occurrence and outcome of several CVDs (coronary disease, heart failure, hypertension, arrhythmias, stroke). These influences' pathophysiology and clinical spectrum are detailed, tabulated, and pictorially illustrated.
BMC Nurs
January 2025
Department of Clinical Nutrition, School of Medicine, Chongqing University Cancer Hospital, Chongqing University, Chongqing, China.
Background: Nurses serving in infectious disease ward represent a distinct occupational group that has attracted considerable attention following epidemic outbreaks. However, prior to this study, no research had delved into the underlying mechanism linking anxiety to burnout symptoms among infectious disease nurses. This study aimed to explore investigate the association between anxiety and burnout among nurses working in such environments and scrutinized the mediating role of perceived stress and the moderating influence of resilience on the principal relationship.
View Article and Find Full Text PDFSci Rep
January 2025
Department of urinary surgery, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, Zhengzhou, 450003, Henan, China.
Alexithymia, a cognitive and emotional deficit characterized by difficulty in expressing emotions and identifying feelings, poses significant challenges in healthcare settings. Developing a reliable and valid tool to measure alexithymia in post-prostatectomy patients would not only aid healthcare professionals in identifying at-risk individuals but also facilitate early intervention and targeted support. This study aimed to translate the Brief Form of the Normative Male Alexithymia Scale (NMAS-BF) into Simplified Chinese, evaluate the reliability and validity of the Chinese version, and explore its influencing factors.
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