The Efficacy of the Cognitive Exercise Therapy Approach by Telerehabilitation in People Living with HIV: Preliminary Results.

Objective: The Cognitive Exercise Therapy Approach, referred to as BETY, is a biopsychosocial model that has demonstrated effectiveness in improving the quality of life among various patient populations with chronic diseases. This study aimed to determine the efficacy of BETY combined with telerehabilitation for people living with HIV (PLWH). Materials and Methods: Fifty PLWH who were virologically suppressed receiving follow-up and treatment at Sanliurfa Training and Research Hospital were included in this study. Patients were divided into the telerehabilitation group (TG) and the control group (CG). In addition to routine treatments, the TG underwent group rehabilitation exercises via Zoom application for 60 minutes three times a week for 12 weeks (a total of 36 sessions) under the supervision of a physiotherapist, following the principles of BETY. The CG received no intervention and continued with routine medication treatments. Before and after the exercise therapy, the BETY Scale (BETY-BQ), Short Form-36 (SF-36), Hospital Anxiety and Depression Scale (HADS), Clinical Frailty Scale, and Frail Scale were administered to both the TG and the CG. The responses to the scales were compared between the two groups after the 12-week period. Results: The preliminary results included data from 10 patients in the TG and 15 patients in the CG who completed the 12-week treatment. In the TG, significant differences were observed in the SF-36 pain subscale and the BETY total score, while in the CG, significant differences were found in the SF-36 emotional role functioning and vitality subscales (p<0.05). In the TG, negative values were observed in all BETY-BQ subscales, indicating improvement in all parameters. Additionally, the mean value of the SF-36 pain subscale increased from 79 before treatment to 91.5 after treatment. Conclusion: Our preliminary results indicate that the BETY method applied by telerehabilitation may be effective in reducing pain and improving biopsychosocial conditions in PLWH. Telerehabilitation with cognitive exercise therapy can provide an alternative treatment option by complementing routine therapies and offering the opportunity to participate anonymously in group therapies in PLWH.

Evaluation of chronic hepatitis B patients who voluntarily discontinued oral antiviral therapy: is there an answer to the controversial topic?

OBJECTIVE: The uncertain treatment duration for nucleos(t)ide analogues (NA) used in the treatment of chronic hepatitis B (CHB) is an important problem for both patients and physicians. The aim of this study was to evaluate the determinants of virologic relapse (VR) and the optimum time of treatment discontinuation in the follow-up of CHB patients who voluntarily discontinued treatment after virological suppression was achieved under NA use. METHODS: Data from 138 patients from 11 centers were included in this registry-based study. Factors associated with VR were investigated using multivariate Cox regression analysis. RESULTS: Ninety-nine (71.7%) of the patients were HBeAg (Hepatitis B e antigen) negative. During the 24-month follow-up period after treatment discontinuation, VR occurred in 58.7% (n = 81) of all patients and 57.6% (n = 57) of HBeAg-negative patients. The duration of NA treatment was significantly shorter (cutoff 60 months) in HBeAg-negative patients who later developed VR. In addition, the duration of virologic remission achieved under NA treatment was significantly shorter (cutoff 52 months) in those who later developed VR. In the Cox multivariate regression model of HBeAg-negative patients, having less than 60 months of NA treatment (HR = 2.568; CI:1.280-5.148; P  = 0.008) and the levels of alanine aminotransferase being equal to or higher than twice the upper level of normal at the beginning of treatment (HR = 3.753; CI:1.551-9.081; P  = 0.003) were found to be statistically significant and independently associated with VR. CONCLUSION: The findings of this study may provide clinical guidance in terms of determining the most appropriate discontinuation time for NA.

Comparison of Immunological and Virological Recovery with Rapid, Early, and Late Start of Antiretroviral Treatment in Naive Plwh: Real-World Data.

Background: Rapid initiation of antiretroviral therapy (ART) reduces the transmission of HIV infection in the community. This study aimed to determine whether rapid ART initiation is effective compared to standard ART treatment in our country. Methods: Patients were grouped based on time to treatment initiation. HIV RNA levels, CD+4 T cell count, CD4/CD8 ratio, and ART regimens were recorded at baseline and follow-up visits for 12 months. Results: There were 368-ART naive adults (treatment initiated at the time of HIV diagnosis; 143 on the first day, 48 on the second-seventh day, and 177 after the seventh day). Although virological suppression rates at 12th months were higher in all groups, over 90% on average, there were no statistically significant differences in HIV-1 RNA suppression rates, CD+4 T cell count, and CD4/CD8 ratio normalization in the studied months but in multivariate logistic regression analysis; showed a significant correlation between both virological and immunological response and those with CD4+ T <350 cells/mL at 12th month in total patients. Conclusion: Our findings support the broader application of recommendations for rapid ART initiation in HIV patients.

Toxoplasmosis: A Timeless Challenge for Pregnancy.

This study aimed to evaluate the prevalence of toxoplasmosis in pregnant women, as well as the general characteristics, clinical and laboratory findings, and pregnancy and fetal outcomes of pregnant women diagnosed with acute toxoplasma infection (ATI). The toxoplasma IgM, IgG, and IgG avidity test results of pregnant women who applied to our referral hospital between January 2016 and June 2022, and among them, those diagnosed with ATI, were analyzed. The 119 patients diagnosed with ATI during this time period were included for further analysis. The prevalence of toxoplasmosis in pregnant women was found to be 46.2%, and the rate of ATI was 4%. The total mother-to-child transmission rate was 5% (5/101). Congenital toxoplasmosis (CT) was observed in 1 (1.1%) child of the 87 pregnant women who received spiramycin prophylaxis, though it was found in 4 (30.8%) of the children of the 13 untreated mothers. With respect to prenatal treatment, CT rates were significantly higher in the children born to untreated mothers (p = 0.001). In conclusion, although toxoplasma seroprevalence was found to be high in our region, there was a paucity in diagnosis, follow-up, and treatment. Our findings support that prenatal spiramycin prophylaxis is effective in preventing the transmission of parasites from mother to child.

Vaccine hesitancy and refusal among parents: An international ID-IRI survey.

INTRODUCTION: Although vaccines are the safest and most effective means to prevent and control infectious diseases, the increasing rate of vaccine hesitancy and refusal (VHR) has become a worldwide concern. We aimed to find opinions of parents on vaccinating their children and contribute to available literature in order to support the fight against vaccine refusal by investigating the reasons for VHR on a global scale. METHODOLOGY: In this international cross-sectional multicenter study conducted by the Infectious Diseases International Research Initiative (ID-IRI), a questionnaire consisting of 20 questions was used to determine parents' attitudes towards vaccination of their children. RESULTS: Four thousand and twenty-nine (4,029) parents were included in the study and 2,863 (78.1%) were females. The overall VHR rate of the parents was found to be 13.7%. Nineteen-point three percent (19.3%) of the parents did not fully comply with the vaccination programs. The VHR rate was higher in high-income (HI) countries. Our study has shown that parents with disabled children and immunocompromised children, with low education levels, and those who use social media networks as sources of information for childhood immunizations had higher VHR rates (p < 0.05 for all). CONCLUSIONS: Seemingly all factors leading to VHR are related to training of the community and the sources of training. Thus, it is necessary to develop strategies at a global level and provide reliable knowledge to combat VHR.

Thiol level and total oxidant/antioxidant status in patients with COVID-19 infection.

BACKGROUND: Accumulating evidence suggests that oxidative stress is closely related to the pathogenesis and severity of COVID-19 infection. Here, we attempted to compare thiol, total oxidant status (TOS), total antioxidant status (TAS), and oxidative stress index (OSI) levels between COVID-19 patients who need and do not need intensive care unit (ICU) support, and determine whether these markers could be used as predictors of ICU admission. METHODS: We recruited 86 patients with COVID-19 infection and classified them into two groups according to the level of care: ICU group (n = 40) and non-ICU group (n = 46). Thiol, TAS, TOS, and OSI levels were determined and compared between the two groups. RESULTS: The levels of thiol and TAS in serum were markedly lower in ICU patients than in the non-ICU patients. On the contrary, TOS and OSI levels were markedly higher. Inflammatory markers, including white blood cell, neutrophil, C-reactive protein, procalcitonin, and ferritin, were negatively correlated with the thiol and TAS, and positively correlated with the TOS and OSI. We determined that areas under the ROC curve for thiol, TAS, TOS, and OSI were 0.799, 0.778, 0.713, and 0.780, respectively. CONCLUSIONS: Our results revealed that the increase in oxidative stress and decrease in antioxidant levels in COVID-19-infected patients were associated with worsening of disease. Thiol, TAS, TOS, and OSI parameters can be used to distinguish between ICU patients and those who do not, among which thiol was the best predictor of ICU requirement.

COVID-19 infection in pregnancy: a single center experience with 75 cases.

OBJECTIVES: This study aimed to summarize the clinical features, maternal, fetal, and perinatal outcomes of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) proven infections of pregnancies. MATERIAL AND METHODS: This retrospective single center study was conducted on 75 pregnant patients diagnosed of coronavirus disease 2019 (COVID-19). Demographic characteristics, clinical courses, laboratory and radiological findings, and maternal and perinatal outcomes were analyzed using medical records. RESULTS: Of the 75 pregnant women infected with COVID-19, 49 had mild infections. The most common initial symptoms were myalgia (61.4%), cough (57.9%), headache (50.9%), and dyspnea (49.1%). More than half of the patients (57.3%) on admission were in their third trimester. Three patients had pre-existing chronic illnesses (hypothyroidism, asthma and rheumatoid arthritis) and three patients had gestational diabetes. There were two cases admitted to intensive care unit, one of whom was due to COVID-19 infection. No maternal mortality was recorded. The mode of delivery was a cesarean section in 20 cases among the 35 labors. Six gestations ended in a miscarriage and 11 women gave birth prematurely. One stillbirth occurred at the 38th week of gestation. Among 37 neonates, 14 necessitated admission to neonatal intensive care unit. Neonatal mortality, congenital malformation, and mother to child transmission were not seen in the newborns. CONCLUSIONS: The results of our study suggest that the clinical course of COVID-19 infection in pregnant women was mostly asymptomatic/mild. There was also no evidence of vertical transmission of COVID-19 infection.

Role of NLR, PLR, ELR and CLR in differentiating COVID-19 patients with and without pneumonia.

OBJECTIVES: Neutrophil/lymphocyte ratio (NLR), platelet/lymphocyte ratio (PLR), monocyte/lymphocyte ratio (MLR), eosinophil/lymphocyte ratio (ELR), and C-reactive protein (CRP)/lymphocyte ratio (CLR) are well-established inflammatory indices. This study aimed to examine whether NLR, PLR, MLR, ELR and CLR could differentiate coronavirus disease 2019 (COVID-19) patients with pneumonia from those of without. METHODS: We retrospectively examined the laboratory parameters including CRP, D-dimer, procalcitonin and complete blood count of 306 COVID-19 patients (pneumonic = 152 and non-pneumonic = 154). NLR, PLR, MLR, ELR and CLR values of each patient were calculated. The ability of these indices to distinguish COVID-19 patients with and without pneumonia was determined by receiver operating characteristic (ROC) analysis. RESULTS: NLR, PLR and CLR values were higher while ELR value was lower in pneumonic COVID-19 patients compared with patients with non-pneumonic COVID-19 infection. MLR value was similar in the two groups. NLR, PLR and CLR were positively correlated with CRP and procalcitonin. ELR was negatively correlated with CRP. The ROC analysis revealed that the optimal cut-off value of CLR for discriminating COVID-19 patients with pneumonia from those without pneumonia was 1.14 and the area under curve (AUC) for CLR was 0.731 (sensitivity = 81.5% and specificity = 55.6%), which was markedly higher than the AUCs of NLR (0.622), PLR (0.585) and ELR (0.613). However, no statistical differences were observed between AUC values of NLR, PLR and ELR (P > .05). CONCLUSION: Our findings showed that NLR, PLR, ELR and CLR indices can be used in differentiating COVID-19 patients with or without pneumonia. Among them, the CLR index was the best predictor of pneumonia in COVID-19 patients.

Thiol-disulphide balance and total oxidant-antioxidant status in patients with chronic hepatitis C.

OBJECTIVE: To assess the dynamic thiol/disulphide homeostasis (DTDH) and total oxidant/antioxidant status in patients with hepatitis C virus (HCV) infection and to evaluate their association with HCV-RNA levels. METHODS: Levels of serum total thiol (TT), native thiol (NT), disulphide (DS), total oxidant status (TOS), total antioxidant status (TAS) and oxidative stress index (OSI) as oxidative stress markers were determined in 162 individuals, including 74 patients with HCV infection and 88 non-HCV controls. HCV genotypes and HCV-RNA levels of the patients were recorded. RESULTS: The NT, TT and TAS levels and NT/TT ratio were significantly lower in the HCV group compared with the control group. On the contrary, DS, TOS and OSI levels and DS/NT and DS/TT ratios were significantly higher. Patients with high HCV RNA levels (> 650 000 IU/mL) had higher DS levels than patients with low HCV-RNA levels (<650 000 IU/mL). Genotype 1 was observed in 68.9% of patients with HCV. Levels of oxidative stress parameters were similar between genotype 1 and other genotypes (2, 3 and 5). No significant correlations were found between oxidative stress markers and albumin, alanine aminotransferase, aspartate aminotransferase, bilirubin and HCV-RNA levels in patients with HCV infection. A negative correlation was found only between OSI and albumin. CONCLUSION: Our results suggest that DTDH shifts towards the DS direction because of thiol oxidation in HCV-infected patients. Furthermore, DS levels were significantly higher in patients with high HCV-RNA levels compared with patients with low HCV-RNA levels.