The effect of laughter therapy on nursing students' anxiety, satisfaction with life, and psychological well-being during the COVID-19 pandemic: Randomized controlled study.

Background: Changes in routine due to the pandemic have increased nursing students' anxiety about clinical learning. The inadequacy experienced before graduation caused them to experience high levels of anxiety characterized by feelings of insecurity and unhappiness and negatively affected their life satisfaction. Methodological studies are needed to confirm the efficacy of laughter therapy, which is effective in reducing anxiety and stress, on the online platform. The current study protocol was designed to evaluate the effect of online laughter therapy on anxiety, life satisfaction, and psychological well-being. Methods: Forty students were selected for the intervention group and forty students for the control group by assigning 1:1 with a real random number selector among 140 senior nursing students who made up the universe. The intervention group received ten sessions of online laughter therapy two days a week for five weeks. Participants in the control group did not receive any intervention during the study. Data were obtained at the beginning of the study and after five weeks with the 'State-Trait Anxiety Inventory', 'Satisfaction with Life Scale' and 'Psychological Well-Being Scale'. Results: After laughter therapy, the intervention result showed a significant increase in life satisfaction and psychological well-being scores (p < 0.001) and a significant decrease in anxiety scores (p < 0.001) in the intervention group compared to the control group. Conclusion: The study reveals that online laughter therapy significantly positively affects nursing students' anxiety, life satisfaction, and psychological well-being.

Evaluating the Scales Used To Diagnose Incontinence-Associated Dermatitis: A Systematic Review.

OBJECTIVE: To investigate the scales used in the diagnosis of incontinence-associated dermatitis (IAD), including the risk factors included in the scales, their reliability and validity, and in which patient groups the scales have been applied. DATA SOURCES: The relevant studies were screened retrospectively using five MeSH (Medical Subject Headings) keywords in various combinations. Seven international databases were screened between March and July 2019. In total, 2,908 studies published between 2009 and 2019 were evaluated. STUDY SELECTION: Inclusion criteria for studies were as follows: written in English, published between 2009 and 2019, and investigated a scale developed to diagnose IAD (quantitative studies, randomized controlled studies, or meta-analyses). Studies were excluded if they did not examine scales for diagnosing IAD or were not in English. Nine studies were included in this review: five studies on scale development, one scale revision, one scale reliability study, and two Turkish validity and reliability studies. DATA EXTRACTION: The study methods, sample characteristics, interventions, validity and reliability analyses, risk factors in the scales, and subdimensions of the scales were examined for each of the nine included studies. DATA SYNTHESIS: Study samples were composed of nurses, healthcare professionals, patients, or individuals living in a nursing home and ranged in size from 9 to 823 participants. Most data were collected from hospital-wide clinics. The scales used investigated redness, rash, skin loss, incontinence type, infection symptoms, skin color, edema, patient experience, pain, and perineal care habits. Both validity and reliability of the scales were examined in eight of the studies; in one study, only reliability was examined because the scale validity was shown in previous research. Moreover, sensitivity and specificity were indicated in one study. CONCLUSIONS: There are several competent scales in the literature with proven validity and reliability that can be used to diagnose IAD.

Protective equipment-related pressure ulcers in healthcare workers during COVID-19 pandemic: A systematic review.

AIM: This systematic review was carried out to examine pressure ulcers in healthcare staff due to the use of protective equipment during COVID-19 pandemic and the precautions taken to prevent these injuries. METHOD: Relevant studies were retrospectively searched. Seven English keywords identified from MESH were used while searching. The search was carried out in five international databases by trying various combinations of these words during February 15-25, 2021. This systematic review was updated by rescanning databases on December 20, 2021 and a total of 611 studies were attained. RESULTS: 17 studies which met the study inclusion criteria, which were conducted mostly through online survey method in different study designs and which included a total of 24,889 healthcare professionals were examined. The incidence of PPE-related pressure ulcers was found to be between 30% and 92.8%. Grade I pressure ulcers were the most common (44.1%-82%). The incidence of skin problems except PPE-related pressure ulcers such as itching, redness and dry skin was found to be between 42.8-88.1%. Risk factors that frequently played a role in the development of PPE-related pressure ulcers and other skin problems were longer use of PPE and sweating. PPE-related pressure ulcers and other skin problems were more frequent over the nose (nasal bone/nasal bridge), ears, forehead and cheeks. PPE-related itching, redness and dry skin mostly occurred. Several dressing applications were found to be effective in the prevention of PPE-related pressure ulcers and other skin problems that might develop especially on the facial region. CONCLUSION: PPE-related pressure ulcers and other skin problems were found to be higher among healthcare professionals. Data regarding the sealing of dressing applications against viral transmission in the prevention of PPE-related pressure ulcers and other skin problems are limited. It is estimated that future studies will be performed to prevent device-related pressure ulcers in healthcare workers. It is suggested that there is a need to conduct studies with larger samples where expert researchers make observations for pressure ulcers in order to determine the prevalence and incidence of PPE-related pressure ulcers.

Correlation between smartphone addiction and loneliness levels in nursing students.

PURPOSE: This study aimed to determine the correlation between smartphone addiction and loneliness levels in nursing students. DESIGN AND METHODS: The study has a descriptive and cross-sectional study design and was carried out with 682 nursing students. In the study, a "Student Information Form", the "Smartphone Addiction Scale-Short Form", and the "University of California Los Angeles Loneliness Scale" were used. FINDINGS: The study found that nursing students had moderate scores for smartphone addiction and lonelinessand that there was a positive correlation between smartphone addiction and loneliness. PRACTICAL IMPLICATIONS: Nursing students are at risk of smartphone addiction and this may lead to negative psychosocial effects. Considering these results, interventions should be planned.

DNA damage assessment with buccal micronucleus cytome assay in Turkish coal miners.

The aim of this study was to assess DNA damage in Turkish coal miners with the buccal micronucleus cytome (BMCyt assay as the least invasive and therefore most practical method that may find wider application in coal miner biomonitoring. Buccal epithelial cell samples were taken from 54 coal miners and 42 controls from Zonguldak, Turkey to establish their micronucleus (MN), binucleus (BN), condensed chromatin (CC), karyorrhectic (KHC), karyolytic (KYL), nuclear bud (NBUD), and pyknotic (PYC) frequencies. We also analysed the effects of confounding factors such as age, years of work at the mine, smoking, alcohol drinking, and use of protective equipment on differences in MN frequencies. Two miners had confirmed and three suspect pneumoconiosis, whereas 49 displayed normal chest radiographs. MN, BN, KHC, and NBUD frequencies were significantly higher in coal miners than controls. Years of work at the mine also showed a significant effect on buccal MN frequencies in coal miners, but we found no correlation between MN frequencies and age, smoking, and alcohol consumption. In conclusion, BMCyt assay proved itself an accurate and practical screening method, as it can detect DNA damage much earlier than pneumoconiosis develops.