Nevin Manimala

PLoS One. 2021 Apr 1;16(4):e0247912. doi: 10.1371/journal.pone.0247912. eCollection 2021.

ABSTRACT

BACKGROUND: Evaluation of patients`satisfaction towards pharmacy services is of utmost importance to ensure the quality of care. It helps in identifying domains requiring improvements to provide high quality pharmacy services to ensure the provision of enhanced pharmaceutical care. The current study aims to ascertain the extent of satisfaction towards pharmacy services among patients attending outpatient pharmacies in Kingdom of Saudi Arabia.

METHODS: A hospital-based cross-sectional study involving 746 patients attending outpatient pharmacies of various public hospitals was conducted from 01 January to 15 February 2020. Information on socio-demographic profile of the study subjects along with their satisfaction towards outpatient pharmacy was extracted by using a 23-items questionnaire. These questions were divided into two domains including 7 questions related to the pharmacy facilities (questions from 1F to 7F) and 8 questions for pharmacy services (questions from 1S to 8S), where F and S denotes facilities and services, respectively. The cumulative satisfaction score was estimated by a 5-item Likert scale with a maximum score of 5 for each item. The relationship between demographics and satisfaction scores was evaluated by using appropriate statistics.

RESULTS: There were 746 patients with male preponderance (58.8%). The overall satisfaction score was 2.97 ± 0.65. Satisfaction towards pharmacy services scored lower (mean score: 3.91 ± 0.77) than pharmacy facilities (mean score: 4.03 ± 0.66). Items related to patient`s counseling (3F, 2S, 3S, 6S) scored least during the analysis. Older patients (p = 0.006), male gender (p<0.001), Saudi nationality (0.035), patients attending primary care centers (p = 0.02), and patients with chronic illnesses were significantly associated with lower satisfaction score.

CONCLUSION: This study reported that the satisfaction level of patients attending outpatient pharmacies was low and differed among various socio-demographic groups. Approximately one-half of the patients were not satisfied with outpatient pharmacy services. These findings underscore the dire need for managerial interventions including the hiring of trained professionals, onsite training of pharmacy staff, initiation of clinical or patient centered pharmacy services, evaluation of patient`s response towards the services and appropriate controlling measures, irrespective to the type of hospitals.

PMID:33793604 | DOI:10.1371/journal.pone.0247912

PLoS One. 2021 Apr 1;16(4):e0249301. doi: 10.1371/journal.pone.0249301. eCollection 2021.

ABSTRACT

We evaluated in this cohort study the predictive ability of 23 peripheral blood parameters and ratios for treatment outcomes after the 2-month intensive phase in patients with PTB. In 63 patients out of 90 that turned culture negative, a significant decrease in white blood cell count, neutrophils, monocyte, hemoglobin, platelet, plateletcrit, erythrocyte sedimentation rate, MLR, NLR, PLR and SII values after anti-TB therapy compared to pretreatment was observed (p <0.001). Logistic regression analysis generated a model of predictors consisting of nine covariates. Spearman’s correlation analysis revealed significant positive correlations between NLR with NEU (r = 0.79, p<0.01), SII with NEU (r = 0.846, p<0.01), PLT with SII (r = 0.831, p<0.01), PLT with PCT (r = 0.71, p<0.01) and MPV with P-LCR (r = 0,897, p<0.01) in 63 patients out of 90 that turned culture negative after 2 months of treatment. ROC curve analysis indicated that all areas under the curve (AUC) revealed no statistically significant results, except lymphocyte for culture conversion. In summary, here we observed a set of hematological parameters that declined significantly as the disease was treated in patients that turned culture negative. Despite some limitations, our findings are useful for further studies aiming to identify hematological profiles that could predict the treatment outcome.

PMID:33793598 | DOI:10.1371/journal.pone.0249301

PLoS One. 2021 Apr 1;16(4):e0249183. doi: 10.1371/journal.pone.0249183. eCollection 2021.

ABSTRACT

Given the solid evidence that prolonged strenuous exercise is a cause of metabolic stress, this study sought to determine whether a 12-h run would affect total oxidant status (TOS), total oxidant capacity (TOC), total antioxidant status (TAS), high-sensitivity C-reactive protein (hs-CRP) and the biomarkers of intestinal permeability (protein fatty acid-binding proteins (I-FABP) and zonulin) in middle-aged male subjects. Ten amateur long-distance runners (aged 52.0 ± 6.2 years, body height 176.9 ± 4.9 cm, body mass 73.9 ± 6.0 kg) were enrolled in the study. The venous blood samples were collected 1 hour before and right after the run and were analyzed for the levels of TAS, TOS/TOC, hs-CRP, I-FABP and zonulin. The post-run concentrations of TOS/TOC were significantly elevated (p < 0.001), but TAS changes were not significant. Pearson’s correlation coefficients calculated for the post run values of TAS and TOS/TOC were statistically significant and negative (r = -0.750, p < 0.05). Significant increases in the concentrations of hs-CRP (p < 0.001), I-FABP (p < 0.05) and zonulin (p < 0.01) were noted. The results indicate that a strenuous 12-h run disturbs the prooxidant-antioxidant balance in middle-aged men, as well as promoting inflammation and impairing intestinal permeability.

PMID:33793597 | DOI:10.1371/journal.pone.0249183

PLoS One. 2021 Apr 1;16(4):e0248576. doi: 10.1371/journal.pone.0248576. eCollection 2021.

ABSTRACT

Market participation among beef cattle farmers is key to ensuring better income, food security, and sustainable beef supply. Farmers in the traditional beef cattle sector, nevertheless, are well known for their low market participation. This study, thus, sought to examine factors that influenced market participation among beef cattle farmers in the Meatu district of Simiyu region, Tanzania. The study randomly selected a sample size of 393 farmers. The cross-sectional data collected through interviews and questionnaires were analyzed using descriptive statistics and ordinary least squares (OLS) regression models. The descriptive analyses showed that the average age of the interviewees was 53.73 years with a family size of 13.11. On average, the respondents had about 24.14 years of farming experience. Most of the respondents (67.9%) had primary education. Among the respondents, about 61.3%, 4.6%, and 32.6% had access to market information, farm credits, and veterinary services, respectively. The average cattle herd size was 53.46 heads. About 90.1% of farmers had participated in the markets by selling an average of 5 heads each, per year. This study has revealed low volume of sales, low education levels, and poor access to credits and veterinary services as the major factors that limit market participation. Furthermore, econometric results show that the key factors that significantly influenced farmers to increase the volume of beef cattle sales in the market at P < 0.05 included price, herd size, off-farm income, distance to market, age of the farmer, and cattle fattening. Moreover, membership in cooperatives, access to market information, and farming experience also had significant influence at P < 0.05. This study recommends establishment of strategic cooperatives to function not only as a communication channel for farm credits, price, market information, and training on commercial farming, but also to assist farmers in selection of profitable markets.

PMID:33793590 | DOI:10.1371/journal.pone.0248576

PLoS One. 2021 Apr 1;16(4):e0248898. doi: 10.1371/journal.pone.0248898. eCollection 2021.

ABSTRACT

Whereas time trends in the epidemiologic burden of US pediatric mental health disorders are well described, little is known about trends in how these disorders are studied through clinical research. We identified how funding source, disorders studied, treatments studied, and trial design changed over the past decade in US pediatric mental health clinical trials. We identified all US pediatric interventional mental health trials submitted to ClinicalTrials.gov between October 1, 2007 and April 30, 2018 (n = 1,019) and manually characterized disorders and treatments studied. We assessed trial growth and design characteristics by funding source, treatments, and disorders. US pediatric mental health trials grew over the past decade (compound annual growth rate [CAGR] 4.1%). The number of studies funded by industry and US government remained unchanged, whereas studies funded by other sources (e.g., academic medical centers) grew (CAGR 11.3%). Neurodevelopmental disorders comprised the largest proportion of disorders studied, and Non-DSM-5 (Diagnostic and Statistical Manual-5) conditions was the only disorder category to grow (14.5% to 24.6%; first half to second half of decade). There was significant growth of trials studying non-psycho/pharmacotherapy treatments (33.8% to 49.0%) and a decline in trials studying pharmacotherapies (31.7% to 20.6%), though these trends differed by funding source. There were also notable differences in funding sources and treatments studied within each disorder category. Trials using double blinding declined (26.2% to 18.0%). Limitations include that ClinicalTrials.gov is not an exhaustive list of US clinical trials, and trends identified may in part reflect changes in trial registration rather than changes in clinical research. Nevertheless, ClinicalTrials.gov is among the largest databases available for evaluating trends and patterns in pediatric mental health research that might otherwise remain unassessable. Understanding these trends can guide researchers and funding bodies when considering the trajectory of the field.

PMID:33793587 | DOI:10.1371/journal.pone.0248898

PLoS One. 2021 Apr 1;16(4):e0248245. doi: 10.1371/journal.pone.0248245. eCollection 2021.

ABSTRACT

BACKGROUND: In Sub-Saharan Africa (SSA), where malaria transmission is stable, malaria infection in pregnancy adversely affects pregnant women, fetuses, and newborns and is often asymptomatic. So far, a plethora of primary studies have been carried out on asymptomatic malaria infection in pregnant women in SSA. Nevertheless, no meta-analysis estimated the burden of asymptomatic malaria infection in pregnant women in SSA, so this meta-analysis was carried out to bridge this gap.

METHODS: PubMed, Web of Science, Scopus, Embase, and ProQuest were systematically searched for relevant studies published until 4 August 2020, and also the expansion of the search was performed by October 24, 2020. We assessed heterogeneity among included studies using I-squared statistics (I2). Publication bias was assessed by visual inspection of the funnel plot and further quantitatively validated by Egger’s and Begg’s tests. The pooled prevalence and pooled odds ratio (OR) and their corresponding 95% Confidence Interval (CI) were estimated using the random-effects model in Stata 15 software.

RESULTS: For this meta-analysis, we included 35 eligible studies. The overall prevalence estimate of asymptomatic Plasmodium infection prevalence was 26.1%% (95%CI: 21-31.2%, I2 = 99.0%). According to species-specific pooled prevalence estimate, Plasmodium falciparum was dominant species (22.1%, 95%CI: 17.1-27.2%, I2 = 98.6%), followed by Plasmodium vivax, Plasmodium malariae and Plasmodium ovale, respectively, found to be 3% (95%CI: 0-5%, I2 = 88.3%), 0.8% (95%CI: 0.3-0.13%, I2 = 60.5%), and 0.2% (95%CI: -0.01-0.5%, I2 = 31.5%). Asymptomatic malaria-infected pregnant women were 2.28 times more likely anemic (OR = 2.28, 95%CI: 1.66-3.13, I2 = 56.3%) than in non-infected pregnant women. Asymptomatic malaria infection was 1.54 times higher (OR = 1.54, 95%CI: 1.28-1.85, I2 = 11.5%) in primigravida women compared to multigravida women.

CONCLUSION: In SSA, asymptomatic malaria infection in pregnant women is prevalent, and it is associated with an increased likelihood of anemia compared to non-infected pregnant women. Thus, screening of asymptomatic pregnant women for malaria and anemia should be included as part of antenatal care.

PMID:33793584 | DOI:10.1371/journal.pone.0248245

J Matern Fetal Neonatal Med. 2021 Apr 1:1-8. doi: 10.1080/14767058.2021.1903862. Online ahead of print.

ABSTRACT

INTRODUCTION: To determine the impact of prior vaginal birth on neonatal and maternal outcomes among individuals undergoing a trial of labor after two cesarean births.

MATERIALS AND METHODS: This was a cross-sectional study using the U.S. National Vital Statistics 2014-2018 period linked birth and infant death data. Inclusion criteria were term, cephalic, singleton pregnancies with two prior cesarean births. The primary exposure variable was a trial of labor after cesarean vs prelabor repeat cesarean birth. Cohorts were defined by the presence or absence of a prior vaginal birth. The primary outcome was a composite of adverse neonatal outcomes (Apgar score <5 at 5 min, assisted ventilation >6 h, neonatal seizures, or neonatal death within 27 days). Secondary outcomes included a maternal composite and the cesarean birth rate. Propensity score matching was used to account for baseline differences in treatment allocation within each cohort, and conditional logistic regression assessed the association between the exposure and outcomes.

RESULTS: The composite neonatal adverse outcome was significantly higher in those undergoing a trial of labor after cesarean compared to prelabor repeat cesarean birth in both individuals without a prior vaginal birth (8.2 vs 11.6 per 1000 live births, OR 1.41; 95% CI 1.12-1.70) and with a prior vaginal birth (9.6 vs 12.4 per 1000 live births, OR 1.30; 95% CI 1.08-1.57). The composite maternal adverse outcome was significantly higher among individuals without a prior vaginal birth undergoing trial of labor after cesarean (6.0 vs 9.5 per 1000 live births, OR 1.59; 95% CI 1.26-2.09), but was similar in those with a prior vaginal birth (7.9 vs 9.3 per 1000 live births, OR 1.18; 95% CI 0.97-1.46).

CONCLUSION: In individuals with two prior cesarean births, trial of labor after cesarean was associated with increased neonatal adverse outcomes when compared to prelabor repeat cesarean birth, irrespective of a history of vaginal birth. In individuals with a prior vaginal birth, the composite maternal adverse outcome was not elevated in the trial of labor cohort.

PMID:33792462 | DOI:10.1080/14767058.2021.1903862

J Matern Fetal Neonatal Med. 2021 Apr 1:1-5. doi: 10.1080/14767058.2020.1863362. Online ahead of print.

ABSTRACT

Objectives: Treatment of essential thrombocythemia (ET) is particularly challenging in pregnancy due to the increased risk of thromboembolic complications. Therefore, the use of antithrombotic regimens are recommended in pregnant women with ET.Methods: The study included 52 pregnancies in 27 patients diagnosed with ET, who were treated in Department of Haematology. The influence of anticoagulant, antiplatelet and cytoreductive therapy on the course and outcome of pregnancy was analysed. This study also examined if there was any correlation between molecular and clinical features such as mutational profile, blood count, presence of acquired von Willebrand syndrome (AvWS), the International Prognostic Score for Essential Thrombocythemia (IPSET) risk group and the IPSET-thrombosis risk group and pregnancy outcome.Results: Study participants who received antithrombotic therapy were significantly more likely to give birth to a healthy child. The best outcomes were observed in patients who received low dose acetylsalicylic acid (ASA) together with low-molecular-weight heparin (LMWH). There was a statistically significant correlation between classification to the high-risk group according to the IPSET-thrombosis score and incidence of miscarriage. Cytoreductive treatment with interferon-α2, as well as the presence of AvWS did not increase the likelihood of pregnancy loss. Blood counts and presence of specific gene mutations profile were also not found to be significant determinants of pregnancy outcome.Conclusion: To our best knowledge, this is the first clinical study investigating the correlation between risk group (according to IPSET and IPSET-thrombosis) and pregnancy outcome in women with ET.

PMID:33792458 | DOI:10.1080/14767058.2020.1863362

Br J Neurosurg. 2021 Apr 1:1-8. doi: 10.1080/02688697.2021.1907307. Online ahead of print.

ABSTRACT

PURPOSE: Gender is a known social determinant of health which has been linked disparities in medical care. This study intends to assess the impact of gender on 90-day and long-term morbidity and mortality outcomes following supratentorial brain tumor resection in a coarsened-exact matched population.

MATERIALS AND METHODS: A total of 1970 consecutive patients at a single, university-wide health system undergoing supratentorial brain tumor resection over a six-year period (09 June 2013 to 26 April 2019) were analyzed retrospectively. Coarsened Exact Matching was employed to match patients on key demographic factors including history of prior surgery, smoking status, median household income, American Society of Anesthesiologists (ASA) grade, and Charlson Comorbidity Index (CCI), amongst others. Primary outcomes assessed included readmission, ED visit, unplanned reoperation, and mortality within 90 days of surgery. Long-term outcomes such as mortality and unplanned return to surgery during the entire follow-up period were also recorded.

RESULTS: Whole-population regression demonstrated significantly increased mortality throughout the entire follow-up period for the male cohort (p = 0.004, OR = 1.32, 95% CI = 1.09 – 1.59); however, no significant difference was found after coarsened exact matching was performed (p = 0.08). In both the whole-population regression and matched-cohort analysis, no significant difference was observed between gender and readmission, ED visit, unplanned reoperation, or mortality in the 90-day post-operative window, in addition to return to surgery after throughout the entire follow-up period.

CONCLUSION: After controlling for confounding variables, female birth gender did not significantly predict any difference in morbidity and mortality outcomes following supratentorial brain tumor resection. Difference between mortality outcomes in the pre-matched population versus the matched cohort suggests the need to better manage the underlying health conditions of male patients in order to prevent future disparities.

PMID:33792446 | DOI:10.1080/02688697.2021.1907307

J Appl Gerontol. 2021 Apr 1:7334648211004687. doi: 10.1177/07334648211004687. Online ahead of print.

ABSTRACT

With the growing statistics of older adults across societies, sustaining their health and well-being through active participation in sports cannot be neglected nor overlooked. This qualitative study purports to characterize the ontology of social media comments relative to older person’s engagement in sports via latent content analysis. Specifically, a set of YouTube comments (n = 7,546), extracted from select videos featuring older adults in sports (n = 62), through YouTube Data Application Programming Interface (API) Version 3, was subjected to inductive analytic procedures of content analysis. Interestingly, this study afforded the emergence of a playing field model emanating from the dualistic perspectives of aging as engagement and aged as engaged that represent how YouTube users view older adult’s continual involvement in sports. Limitations and future directions of this study are also discussed in this article.

PMID:33792416 | DOI:10.1177/07334648211004687