Nevin Manimala

Eur Rev Med Pharmacol Sci. 2023 Sep;27(18):8962-8974. doi: 10.26355/eurrev_202309_33817.

ABSTRACT

OBJECTIVE: COVID-19 is an extremely contagious illness caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), that will keep broadly circulating and evolving. Collected evidence revealed the clinical profile of COVID-19 patients as a potential predictor of their outcome. The aim of this study was to investigate the causal relationship between poor outcomes and laboratory parameters in hospitalized COVID-19 patients, in this sense observing how SARS-CoV-2 infection affects other organs.

PATIENTS AND METHODS: We retrospectively evaluated a cohort of 133 patients, positive for SARS-CoV-2, aged between 30 to 94 years, between January 12th and April 25th, 2021. Discharge from the hospital, transferral to the ordinary ward or nursing home, intensive care unit (ICU) admission, and in-hospital mortality were recorded, along with demographic, laboratory and clinical parameters. The whole sample was summarized by median (interquartile range) for quantitative data, and absolute and relative percentage frequencies for qualitative variables. Univariable logistic regression models were performed to assess the association between all the parameters of interest and COVID-19 adverse outcomes, single (in-hospital mortality) and composite (in-hospital mortality and ICU admission). Hence, a multivariable model was fitted to identify potential independent predictors of the composite outcome. The accuracy of the model was assessed through appropriate fitting indices, such as the C-statistic and Hosmer-Lemeshow test. Moreover, to detect multicollinearity, the variance inflation factor (VIF) was used.

RESULTS: Our study sample had a median age of 72 years old (59.0-83.0). The most common comorbidities were hypertension (63.7%), cardiovascular disease (41.9%), diabetes (33.6%), and cerebrovascular disease (21.5%); while as the most common symptoms, we observed dry cough (32.5%), dyspnoea (50.8%), and fatigue (29.8%). Totally, 18 patients died during hospitalization (13.5%), 10 required ICU admission (7.5%), 78 (58.6%) were discharged from the hospital, and 27 (20.3%) were transferred to either ordinary wards or nursing homes. We disclosed an association of older age with both composite [OR 1.06, 95% CI 1.02-1.09; p=0.003] and single outcome [OR 1.10, 95% CI 1.04-1.16; p=0.001]. A higher oxygen saturation (SpO2) was associated with a better outcome [OR 0.75, 95% CI 0.60-0.93; p=0.009 and OR 0.76, 95% CI 0.61-0.95, p=0.009]. Among laboratory parameters, higher levels of neutrophils increased the risk of a poor outcome [OR 1.05, 95% CI 1.00-1.10; p=0.043]; while higher levels of lymphocytes seem associated with a better outcome [OR 0.94, 95% CI 0.88-0.99; p=0.043]. Higher levels of creatinine were associated with a higher risk of both adverse outcomes [OR 6.20, 95% CI 2.16-17.81; p<0.001 and OR 19.90, 95% CI 5.07-78.06; p<0.001, respectively]. Higher levels of sodium (Na) were associated with a higher risk of adverse events [OR 1.15, 95% CI 1.03-1.28; p=0.014 and OR 1.14, 95% CI 1.01-1.27]. Similar findings were also observed for C-reactive protein (CRP) levels [OR 1.01, 95% CI 1.00-1.02; p=0.010 and OR 1.01, 95% CI 1.00-1.02; p=0.024]. Conversely, being positive to IgM and IgG decreases the risk of adverse outcomes [IgM: OR 0.33, 95% CI 0.14-0.77; p=0.011 and OR 0.23, 95% CI 0.08-0.66; p=0.006. IgG: OR 0.30 95% CI 0.13-0.72; p=0.007 and OR 0.22 95% CI 0.07-0.66; p=0.007]. Hence, a multivariable model was fitted to identify potential independent laboratory predictors of the composite outcome, with laboratory parameters that showed an association with composite outcome. The model can be considered accurate according to LH-Test and C-statistic [p>0.83, C-stat=0.90].

CONCLUSIONS: Our findings confirm that COVID-19 is a multiorgan disease. In fact, the analysis of laboratory parameters has revealed a strong relationship between poorer outcomes and multiple organ dysfunction, particularly established by higher levels of neutrophils, creatinine, sodium, and CRP. Alongside, cerebrovascular diseases, chronic kidney disease and older age supported this finding. Of note, higher levels of SpO2, and lymphocytes, as well as positivity to IgM and IgG were associated with a lower risk of a poor outcome.

PMID:37782206 | DOI:10.26355/eurrev_202309_33817

Eur Rev Med Pharmacol Sci. 2023 Sep;27(18):8952-8961. doi: 10.26355/eurrev_202309_33816.

ABSTRACT

OBJECTIVE: The immunopathology of acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection involves an excessive inflammatory response. Approximately 80% of patients with coronavirus disease 2019 (COVID-19) have a mild illness, 20% require hospitalization, and approximately 5% require intensive care. Neopterin is a macrophage activation marker produced by monocytes and macrophages following activation by interferon-gamma (IFN-γ). It is crucial to determine neopterin levels and evaluate them together with inflammatory, coagulation, and biochemical markers in moderate/mild SARS-CoV-2 infection.

PATIENTS AND METHODS: The present study compared plasma neopterin and inflammatory as well as biochemical markers of 50 patients with COVID-19 and 38 healthy volunteers without COVID-19.

RESULTS: The data of 38 participants did not show statistically significant differences in serum neopterin levels between the mild/moderate COVID-19 and control groups (p=0.259). White blood cell (WBC), neutrophil, lymphocyte, platelet (PLT), hemoglobin (HGB), procalcitonin (PCT), ferritin, prothrombin time (PT), activated partial thromboplastin time (aPTT), international normalized ratio (INR) and lymphocyte CRP ratio (LCR) values were significantly different between the study groups (p<0.001, p=0.001, p=0.001, p<0.001, p=0.014, p<0.001, p=0.001, p<0.001, p=0.004, p<0.001, p<0.001, respectively). According to the ROC analysis, the WBC, PT, Na, and LCR values exceeding the cutoff values may be predictive of COVID-19.

CONCLUSIONS: Although there were no significant differences in serum neopterin levels between the groups, there were high values in patients with severe SARS-CoV-2 infection in previous studies and these values were maintained for a long time. The present study found that neopterin levels were not elevated in mild/moderate COVID-19 patients.

PMID:37782204 | DOI:10.26355/eurrev_202309_33816

Eur Rev Med Pharmacol Sci. 2023 Sep;27(18):8895-8904. doi: 10.26355/eurrev_202309_33810.

ABSTRACT

OBJECTIVE: Endometrial polyps (EPs) are one of the most common pathologies detected during the examination of the uterine cavity of infertile women. We aimed to demonstrate the relationship between EPs, chronic endometritis (CE) and in vitro fertilization (IVF) outcomes.

PATIENTS AND METHODS: This retrospective study was performed on 394 hysteroscopically examined infertility cases. We performed polyp resections (PR) and extensive biopsies of the endometrium to demonstrate the association with clinical pregnancy (CP) by IVF. We performed statistical analysis to compare these associations.

RESULTS: The incidence of CE was twice as high in the presence of EPs as in the absence of EPs. The associations between EPs and PR were found to be significant for positive CP outcomes. A significant difference in IVF outcome was found between the group with EPs and the group without EPs. All these associations were statistically significant (p < 0.05).

CONCLUSIONS: We found a frequent association between EPs and CE. The pregnancy rate obtained after IVF was negatively affected by the presence of EPs. Treatment of these pathologies improved IVF outcomes.

PMID:37782198 | DOI:10.26355/eurrev_202309_33810

Eur Rev Med Pharmacol Sci. 2023 Sep;27(18):8889-8894. doi: 10.26355/eurrev_202309_33809.

ABSTRACT

OBJECTIVE: To investigate lymph node (LN) size detected by Magnetic Resonance Imaging (MRI) for prediction of LN involvement in locally advanced cervical cancer (LACC).

PATIENTS AND METHODS: A total of 55 cases diagnosed with LACC (IIB-IVA FIGO 2018) between 28 December 2010 and 30 October 2020 were evaluated in this retrospective study. LN involvement was evaluated in patients who underwent surgical staging and MRI. The prediction of LN involvement based on LN size on MRI was calculated statistically.

RESULTS: The mean age of 55 patients was 56 (33-78) years. For the cases, 76.4% were stage IIB, 12.7% were stage III, and 10.9% were stage IVA. Squamous cell histological type was detected with a rate of 90.9%. The cut-off value for pelvic LN diameter on MRI in predicting pelvic LN involvement was 18.5 mm, and the sensitivity and specificity values were calculated as 50.0% and 93.6%, respectively (p=0.027). The cut-off value for pelvic and para-aortic LN diameter on MRI in predicting pelvic and para-aortic LN involvement was 17.0 mm with a sensitivity of 41.7% and specificity of 88.4% (p=0.081).

CONCLUSIONS: In LACC, prediction of LN involvement by LN diameter detected on MRI has moderate sensitivity and high specificity with a cut-off value of 17.0 mm.

PMID:37782197 | DOI:10.26355/eurrev_202309_33809

Technol Health Care. 2023 Sep 21. doi: 10.3233/THC-230735. Online ahead of print.

ABSTRACT

BACKGROUND: Although the prognosis of ovarian cancer can be significantly improved through standardized surgery and chemotherapy, 70% of epithelial ovarian cancer (EOC) patients would suffer from drug resistance and recurrence during the long chemotherapy cycle.

OBJECTIVE: To explore the impact of a training mode based on the integration of virtual reality technology and mindfulness on anxiety, depression, and cancer-related fatigue in ovarian cancer patients during chemotherapy.

METHOD: Through virtual reality technology, a mindfulness training software was designed and developed, and a mindfulness training mode based on virtual reality technology was constructed. Using a self-controlled design, 48 ovarian cancer patients undergoing chemotherapy who were hospitalized in a tertiary hospital in Beijing from August 2022 to May 2023 were conveniently selected as the research subjects. The patients were subjected to one week of mindfulness training based on virtual reality technology, and the acceptance of the mindfulness training mode using virtual reality technology was evaluated. The Hospital Anxiety and Depression Scale (HADS) and Cancer Related Fatigue Scale (CRF) were used to evaluate the anxiety, depression, and fatigue of patients before and after intervention.

RESULTS: The virtual reality based mindfulness training mode includes four functional modules: personalized curriculum, intelligent monitoring, emotion tracking, and Funny Games. 48 patients had a high acceptance score (139.21 ± 10.47), and after using mindfulness training mode based on virtual reality technology, anxiety, depression, and cancer-related fatigue in ovarian cancer patients during chemotherapy were significantly reduced, with a statistically significant difference (p< 0.001).

CONCLUSION: Ovarian cancer patients during chemotherapy have a high acceptance of virtual reality based mindfulness training mode. The application of this mode can reduce the psychological problems of anxiety, depression, and cancer-related fatigue in ovarian cancer patients during chemotherapy, and is worth promoting and using.

PMID:37781832 | DOI:10.3233/THC-230735

Technol Health Care. 2023 Sep 28. doi: 10.3233/THC-230586. Online ahead of print.

ABSTRACT

BACKGROUND: The in-depth understanding of human anatomy is the foundation for safety in nursing practice. Augmented reality is an emerging technology that can be used for integrative learning in nursing education.

OBJECTIVE: The study aimed to develop a human anatomy-based skill training system and pilot test its usability and feasibility.

METHODS: Twenty-seven nursing students participated in 3D anatomy-based skill training for intramuscular injection and Levin tube feeding using HoloLens 2. Various user interfaces including pictures, videos, animation graphics, and annotation boxes assisted users with a comprehensive understanding of the step-by-step procedures for these techniques. A one-group pre-post test was conducted to observe changes in skill performance competency, usability, and learning satisfaction.

RESULTS: After study participation, a statistically significant improvement in skill performance competency (p< 0.05) was observed. The usability results showed that students were satisfied with the usefulness of the program (9.55 ± 0.49) and scored highly for the intention to participate in other educational programs (9.62 ± 0.59). A high level of learning satisfaction was achieved (9.55 ± 0.49), with positive responses in fostering students’ engagement and excitement in the application of cutting-edge technology.

CONCLUSION: The 3D anatomy-based nursing skill training demonstrated good potential to improve learning outcomes and facilitate engagement in self-directed practice. This can be integrated into undergraduate nursing education as an assistant teaching tool, contributing to the combination of knowledge and practice.

PMID:37781830 | DOI:10.3233/THC-230586

J Alzheimers Dis. 2023 Sep 28. doi: 10.3233/JAD-230584. Online ahead of print.

ABSTRACT

BACKGROUND: Misidentification of dementia in Medicare claims is quite common.

OBJECTIVE: We examined potential race/ethnic disparities in misidentification of dementia in Medicare claims in a diverse cohort of older adults who underwent careful clinical assessment.

METHODS: Participants were enrolled the Washington Heights-Inwood Columbia Aging Project (WHICAP), a multiethnic, population-based, prospective study of cognitive aging in which dementia status was assessed using a rigorous clinical protocol. ICD-9-CM and ICD-10-CM diagnosis codes in all available Medicare claims (1999-2019) were compared to clinical dementia diagnosis and categorized into three mutually exclusive groups: 1) congruent-, 2) over-, and 3) under- identification during the study period. Multinomial logistic regression model was used to examine the relationship between race (White, African American/Black, other) and ethnicity (Hispanic/Latinx, non-Hispanic/Latinx) and congruency of dementia identification after controlling for clinical (cognition, function, comorbidities) and demographic characteristics (age, sex, education), and inpatient and outpatient utilization.

RESULTS: Across all person-years, 88.4% had congruent identification of dementia compared to clinical diagnosis, in 4.1% of the times participants were over-identified with dementia, and 7.5% of the times the participants were under-identified. Rates of misidentification was higher in minority participants than in White, non-Hispanic participants. Multivariable estimation results showed that the probability of over-identification with dementia was 2.2% higher for African American/Black than White (p = 0.05) and 2.7% higher for Hispanic participants than non-Hispanics (p = 0.03) participants. Differences in under-identification by race/ethnicity were not statistically significant.

CONCLUSIONS: African American/Black and Hispanic participants were more likely over-identified with dementia in Medicare claims.

PMID:37781805 | DOI:10.3233/JAD-230584

J Alzheimers Dis. 2023 Sep 25. doi: 10.3233/JAD-230474. Online ahead of print.

ABSTRACT

BACKGROUND: Pork provides higher levels of several nutrients important for cognitive maintenance in older adults. A pilot clinical study suggests the addition of moderate amounts of pork to a Mediterranean-style diet improves cognition in older adults. There is an absence of observational research that isolates effects of pork from other red meats.

OBJECTIVE: To examine the relationship of pork intake on cognitive performance in older adults.

METHODS: Cross-sectional data from the U.S. National Health and Nutrition Examination Survey (NHANES) 2011-2014 cycles were used in these analyses. Pork intake was assessed using data from two non-consecutive 24-h dietary recalls. Cognitive function was assessed by the Consortium to Establish a Registry for Alzheimer’s Disease (CERAD) Word Learning, CERAD Delayed Recall, Animal Fluency, and Digital Substitution tests. Statistical analyses were adjusted for sample weighting and survey design variables to account for the complex design. Student t-tests (continuous variables) and Pearson chi-squared tests (categorical variables) were employed to compare participant characteristics between the low and normal cognitive performance groups. Logistic regression was used to determine the relationship of pork intake (low, medium, and high) with prevalence of low cognitive performance, with the non-consumer group as the referent category.

RESULTS: Pork intake was not beneficially or detrimentally associated performance on the any of the cognitive tests in both the crude and multivariate models (p > 0.05).

CONCLUSIONS: Prospective cohort investigations and larger/longer-term clinical trials are needed to fully elucidate effects of pork intake on cognition in older adults.

PMID:37781803 | DOI:10.3233/JAD-230474

Int Clin Psychopharmacol. 2023 Oct 2. doi: 10.1097/YIC.0000000000000514. Online ahead of print.

ABSTRACT

Hepatocyte injury is assessed by serum aspartate transaminase and alanine transaminase estimation. In psychiatric populations, antipsychotic drugs (AD) are culprit in hepatic dysfunction. To assess transaminitis among psychiatric patients treated by AD. This cross-sectional study was conducted in Zagazig University Hospitals in Egypt, from December 2022 to February 2023. A total of 135 adult patients aged ≥ 18 years, were diagnosed with psychiatric disorders after exclusion of patients receiving any hepatotoxic drugs, viral hepatitis, having chronic liver or kidney diseases, diabetes mellitus, mental retardation, and pregnant females. Among the 135 patients, 104 (77.0%) were males. Their age was 32 ± 9, The most popular used class of AD was atypical AD 84 (62.2%). The overall incidence of transaminitis among patients receiving AD was 23/135 (17.04%) of patients; 13 (56.5%) were on atypical AD compared to 10 (43.5%) patients receiving combined AD, without any statistically significant difference. The use of AD in patients with psychiatric disorders is potentially safe with minimal transaminitis (<one-fold elevation). However, baseline and regular monitoring of serum aminotransferase is recommended during treatment.

PMID:37781786 | DOI:10.1097/YIC.0000000000000514

Int Clin Psychopharmacol. 2023 Oct 2. doi: 10.1097/YIC.0000000000000516. Online ahead of print.

ABSTRACT

Information on patterns of prescription of long-acting injection (LAI) antipsychotics among people who are incarcerated is lacking. Therefore, we aimed to evaluate prescribing rates for first-generation antipsychotic (FGA)-LAI versus second-generation antipsychotic (SGA)-LAI and to identify the factors associated with the prescription of one of the two classes of LAI. A cross-sectional study was conducted among incarcerated adult males hosted in Monza detention center between January 2013 and April 2023. Socio-demographic and clinical data were retrospectively collected. Descriptive and univariate statistics as well as logistic regression analyses were performed. Data were available for 135 consecutive incarcerated adult males with different mental disorders who received a LAI as part of their treatment. 75.6% of our sample was treated with FGA-LAIs, with haloperidol as the most commonly prescribed drug, followed by zuclopentixol and aripiprazole. Diagnosis of bipolar disorder and concomitant administration of antidepressants were statistically significant predictors of SGA-LAI prescription. Some patients’ characteristics may influence prescription patterns in prison. Further longitudinal studies with larger samples should confirm these findings.

PMID:37781763 | DOI:10.1097/YIC.0000000000000516