Nevin Manimala

BMC Womens Health. 2023 Apr 11;23(1):176. doi: 10.1186/s12905-023-02322-2.

ABSTRACT

BACKGROUND AND PURPOSE: Sexual health means coordination and adaptation of physical, emotional, intellectual and social aspects of human beings. One of the variables that affect sexual function and sexual satisfaction is health literacy. The aim of this study was to investigate the relationship between health literacy level and sexual function in married women in Qazvin health centers.

METHODS: In the cross-sectional study, 340 married women were selected from four health centers in Qazvin, Iran, in 2020. These selected centers were chosen randomly from 26 health centers. Participants were included in the study by using the proportional selection method based on the sample size of the all health centers. Data collection tools include three questionnaires: demographic information, The Health Literacy Questionnaire (HELIA), and Female Sexual Function Index (FSFI). Data were analyzed using SPSS 24 software. A significance level of P < 0.05 was considered for statistical analyses.

RESULTS: The highest and lowest scores of dimension’s sexual function are satisfaction, pain, and lubricant, respectively. The level of women’s health literacy in Qazvin was inadequate and borderline (56.4%). Each of the sexual function dimensions had significant positive correlations with health literacy (P < 0.001). There was a significant relationship between health literacy level with age, education, and occupation (P < 0.05). According to linear regression analysis, with the increase in years of marriage, sexual function is decreased (P < 0.02).

CONCLUSION: Health literacy was inadequate in more than half of the study sample and health literacy was significantly associated with sexual function. Educational programs were necessary in order to promote women’s health literacy in health centers.

PMID:37041642 | DOI:10.1186/s12905-023-02322-2

Cost Eff Resour Alloc. 2023 Apr 11;21(1):25. doi: 10.1186/s12962-023-00434-y.

ABSTRACT

BACKGROUND: Understanding related risk factors of health-related quality of life (HRQoL) could avoid treatment failure and provide an insight of personalized treatment approach among people living with HIV/AIDS (PLWH). The objective of this study was to identify factors associated with self-reported treatment qualities and domains of health-related quality of life (HRQoL) among PLWH in Uganda.

METHOD: Data were from “Life on antiretroviral therapy: People’s adaptive coping and adjustment to living with HIV as a chronic condition in Wakiso District, Uganda” in English. The World Health Organization Quality of Life Brief Version (WHOQOL-BREF) questionnaire was used to assess the HRQoL of 263 PLWH in the sample. Considering variance inflation factors, multiple regression analyses were performed to assess the associations between demographic factors, ART obtainment, treatment burden, and self-reported treatment qualities, associations between demographic factors, self-reported treatment qualities, and HRQoL, and association between ART obtainment and HRQoL. Controlling for the confounding effects, several regression anatomies were employed to explore the associations between self-reported treatment qualities and six domains of HRQoL.

RESULTS: In the sample, the geographical distribution were urban (5.70%), semi-urban (37.26%), and rural (57.03%). 67.30% of the participants were females. The mean age of the sample was 39.82 years (standard deviation = 9.76) ranging from 22 to 81 years. Multiple logistic regressions reported statistically significant associations of distance to ART facility with self-reported quality of services, advice, manners, and counseling, statistically significant association between self-reported manners quality and four domains of HRQoL, and statistically significant association between TASO membership and domains of HRQoL. Plots from regression anatomies reported that self-reported treatment qualities had statistically significant associations with six domains of HRQoL.

CONCLUSIONS: Treatment burden, self-reported treatment qualities, ART obtainment, and TASO were possible determinants of individual domains of HRQoL among PLWH in Uganda. PLWH’s HRQoL might be improved by promoting medical quality and optimizing ART obtainment in the healthcare providers’ practice. Findings in this study had important implications for the redesign of clinical guidelines, healthcare delivery, and health care co-ordination among PLWH globally.

PMID:37041641 | DOI:10.1186/s12962-023-00434-y

BMC Health Serv Res. 2023 Apr 11;23(1):356. doi: 10.1186/s12913-023-09337-3.

ABSTRACT

BACKGROUND: Jazan region in the Kingdom of Saudi Arabia (KSA) has been extensively studied regarding access to dental care services, but there is currently no specific study on the distribution of public (primary healthcare centres (PHCs) and hospitals) and private dental healthcare facilities in the area. This study aimed to evaluate the spatial distribution of public and private dental care facilities in the Jazan region in relation to the population distribution in each governorate of the region.

METHODS: The most up-to-date, easily accessible, and anonymous data and information were used for this investigation. The Ministry of Health’s (MOH) Statistical Yearbook 2020 and interactive map were used to identify the locations of healthcare facilities. These locations were plotted on a map using Google Maps, and the data was converted to longitude and latitude with 90% level building accuracy. QGIS’s integrated database was used to develop buffer zones and perform attribute analysis. The data was then exported for analysis in Microsoft Excel, where healthcare facility-to-population ratios were determined.

RESULTS: In Jazan region, consisting of 17 governorates and a population of 1,726,739, there were 275 public and private dental clinics, with a ratio of one dental clinic per 6,279 people in terms of general health services. Only 12.4% of these clinics were located beyond 20 km of the city centre, serving approximately 70% of the region’s population.

CONCLUSION: The uneven distribution of dental clinics in the Jazan region has hampered access to dental treatments and has led to a significant burden on dental health facilities, reducing the quality of care available in the region. Mapping the distribution of MOH, private, and other health facilities, as well as the burden of oral disease in the Jazan region, is necessary for further research.

PMID:37041635 | DOI:10.1186/s12913-023-09337-3

J Exp Clin Cancer Res. 2023 Apr 11;42(1):83. doi: 10.1186/s13046-023-02651-y.

ABSTRACT

BACKGROUND: Validated prognostic biomarkers for anti-angiogenic therapy using the anti-VEGF antibody Bevacizumab in ovarian cancer (OC) patients are still an unmet clinical need. The EGFR can contribute to cancer-associated biological mechanisms in OC cells including angiogenesis, but its targeting gave disappointing results with less than 10% of OC patients treated with anti-EGFR compounds showing a positive response, likely due to a non adequate selection and stratification of EGFR-expressing OC patients.

METHODS: EGFR membrane expression was evaluated by immunohistochemistry in a cohort of 310 OC patients from the MITO-16A/MANGO-OV2A trial, designed to identify prognostic biomarkers of survival in patients treated with first line standard chemotherapy plus bevacizumab. Statistical analyses assessed the association between EGFR and clinical prognostic factors and survival outcomes. A single sample Gene Set Enrichment-like and Ingenuity Pathway Analyses were applied to the gene expression profile of 195 OC samples from the same cohort. In an OC in vitro model, biological experiments were performed to assess specific EGFR activation.

RESULTS: Based on EGFR-membrane expression, three OC subgroups of patients were identified being the subgroup with strong and homogeneous EGFR membrane localization, indicative of possible EGFR out/in signalling activation, an independent negative prognostic factor for overall survival of patients treated with an anti-angiogenic agent. This OC subgroup resulted statistically enriched of tumors of histotypes different than high grade serous lacking angiogenic molecular characteristics. At molecular level, among the EGFR-related molecular traits identified to be activated only in this patients’ subgroup the crosstalk between EGFR with other RTKs also emerged. In vitro, we also showed a functional cross-talk between EGFR and AXL RTK; upon AXL silencing, the cells resulted more sensitive to EGFR targeting with erlotinib.

CONCLUSIONS: Strong and homogeneous cell membrane localization of EGFR, associated with specific transcriptional traits, can be considered a prognostic biomarker in OC patients and could be useful for a better OC patients’ stratification and the identification of alternative therapeutic target/s in a personalized therapeutic approach.

PMID:37041632 | DOI:10.1186/s13046-023-02651-y

Infect Dis Poverty. 2023 Apr 11;12(1):35. doi: 10.1186/s40249-023-01085-0.

ABSTRACT

BACKGROUND: Cryptosporidiosis is a zoonotic intestinal infectious disease caused by Cryptosporidium spp., and its transmission is highly influenced by climate factors. In the present study, the potential spatial distribution of Cryptosporidium in China was predicted based on ecological niche models for cryptosporidiosis epidemic risk warning and prevention and control.

METHODS: The applicability of existing Cryptosporidium presence points in ENM analysis was investigated based on data from monitoring sites in 2011-2019. Cryptosporidium occurrence data for China and neighboring countries were extracted and used to construct the ENMs, namely Maxent, Bioclim, Domain, and Garp. Models were evaluated based on Receiver Operating Characteristic curve, Kappa, and True Skill Statistic coefficients. The best model was constructed using Cryptosporidium data and climate variables during 1986‒2010, and used to analyze the effects of climate factors on Cryptosporidium distribution. The climate variables for the period 2011‒2100 were projected to the simulation results to predict the ecological adaptability and potential distribution of Cryptosporidium in future in China.

RESULTS: The Maxent model (AUC = 0.95, maximum Kappa = 0.91, maximum TSS = 1.00) fit better than the other three models and was thus considered the best ENM for predicting Cryptosporidium habitat suitability. The major suitable habitats for human-derived Cryptosporidium in China were located in some high-population density areas, especially in the middle and lower reaches of the Yangtze River, the lower reaches of the Yellow River, and the Huai and the Pearl River Basins (cloglog value of habitat suitability > 0.9). Under future climate change, non-suitable habitats for Cryptosporidium will shrink, while highly suitable habitats will expand significantly (χ² = 76.641, P < 0.01; χ² = 86.836, P < 0.01), and the main changes will likely be concentrated in the northeastern, southwestern, and northwestern regions.

CONCLUSIONS: The Maxent model is applicable in prediction of Cryptosporidium habitat suitability and can achieve excellent simulation results. These results suggest a current high risk of transmission and significant pressure for cryptosporidiosis prevention and control in China. Against a future climate change background, Cryptosporidium may gain more suitable habitats within China. Constructing a national surveillance network could facilitate further elucidation of the epidemiological trends and transmission patterns of cryptosporidiosis, and mitigate the associated epidemic and outbreak risks.

PMID:37041630 | DOI:10.1186/s40249-023-01085-0

BMC Womens Health. 2023 Apr 11;23(1):175. doi: 10.1186/s12905-023-02331-1.

ABSTRACT

BACKGROUND: Pregnant mothers are a risky population group for COVID-19 and pregnant mothers with COVID-19 are at increased risk of hospitalization, intensive-care unit admission, invasive ventilation support, and maternal mortality. Vaccination is an essential tool in stopping the effect of the pandemic on maternal and child health. However, there are only limited studies in Ethiopia on the intention to take the COVID-19 vaccine among pregnant women. Thus, this study aimed to assess intention to take the COVID-19 vaccine and associated factors among pregnant women in Bahir Dar city, Northwest Ethiopia.

METHODS: Facility based cross-sectional study was conducted among 590 pregnant women from 23 May to 07 July 2022. The study participants were selected using a systematic sampling technique. Interviewer administrative questionnaire with epicollect5 application was used to collect the data. Both bi-variable and multivariable binary logistic regression analysis was performed. Statistical significance was defined at a 95% CI with a p-value < 0.05.

RESULT: Overall, 19.8% (95% CI: 16.60-23.06%) of pregnant women intend to take the COVID-19 vaccine. Being urban residence (AOR = 3.40, 95% CI: 1.71-6.78), third trimester of gestational age (AOR = 3.11, 95% CI: 1.61-6.03), multipara (AOR = 2.30, 95% CI: 1.33-3.97), knowledge of COVID-19 vaccine (AOR = 2.33, 95% CI: 1.44-3.77) and having good attitude towards COVID-19 vaccine (AOR = 2.68, 95% CI: 1.65-4.33) were significantly associated with intention to take COVID-19 vaccine.

CONCLUSION: In conclusion, the pregnant women’s intention to take the COVID-19 vaccine in this study area was very low. It was significantly associated with residency, gestational age, parity, knowledge, and attitude toward the vaccine. Therefore, strengthening interventions that improve knowledge and attitude about the COVID-19 vaccine, predominantly among those primipara mothers and mothers from rural residences, may raise the intention to take it.

PMID:37041619 | DOI:10.1186/s12905-023-02331-1

Biol Sex Differ. 2023 Apr 11;14(1):18. doi: 10.1186/s13293-023-00505-y.

NO ABSTRACT

PMID:37041615 | DOI:10.1186/s13293-023-00505-y

Orphanet J Rare Dis. 2023 Apr 11;18(1):79. doi: 10.1186/s13023-023-02693-7.

ABSTRACT

BACKGROUND: Traditional clinical trials require tests and procedures that are administered in centralized clinical research sites, which are beyond the standard of care that patients receive for their rare and chronic diseases. The limited number of rare disease patients scattered around the world makes it particularly challenging to recruit participants and conduct these traditional clinical trials.

MAIN BODY: Participating in clinical research can be burdensome, especially for children, the elderly, physically and cognitively impaired individuals who require transportation and caregiver assistance, or patients who live in remote locations or cannot afford transportation. In recent years, there is an increasing need to consider Decentralized Clinical Trials (DCT) as a participant-centric approach that uses new technologies and innovative procedures for interaction with participants in the comfort of their home.

CONCLUSION: This paper discusses the planning and conduct of DCTs, which can increase the quality of trials with a specific focus on rare diseases.

PMID:37041605 | DOI:10.1186/s13023-023-02693-7

J Cardiothorac Surg. 2023 Apr 11;18(1):136. doi: 10.1186/s13019-023-02263-9.

ABSTRACT

BACKGROUND: Enhanced recovery after surgery guidelines in China recommend early ambulation within 24 h after surgery. The aims of this audit were to investigate the early ambulation of patients with lung cancer under thoracoscopic surgery, and to explore the influence of different ambulation time on postoperative rehabilitation of patients.

METHODS: Using observational study method, observe and record of 226 cases under the thoracoscope surgery early ambulation of patients with lung cancer. Data collected included postoperative bowel movements, chest tube extubation time, length of hospital stay, postoperative pain and the incidence of postoperative complications.

RESULTS: The time of first ambulation was (34.18 ± 17.18) h, the duration was (8.26 ± 4.62) min, and the distance was (54.94 ± 46.06) m. The time of first postoperative defecation, the time of chest tube extubation and the length of hospital stay were significantly shortened in patients who ambulate within 24 h, and the pain score on the third day after surgery was decreased, and the incidence of postoperative complications was reduced, with statistical significance (P < 0.05).

CONCLUSION: Early ambulation within 24 h after thoracoscopic surgery for lung cancer patients can promote the recovery of intestinal function, early removal of chest tube, shorten the length of hospital stay, relieve pain, reduce the incidence of complications, and facilitate the rapid recovery of patients.

PMID:37041603 | DOI:10.1186/s13019-023-02263-9

J Cardiothorac Surg. 2023 Apr 11;18(1):138. doi: 10.1186/s13019-023-02252-y.

ABSTRACT

OBJECTIVES: To evaluate the efficacy of sacubitril/valsartan for the treatment of patients with chronic heart failure (CHF) after cardiac valve surgery (CVS).

METHODS: Data were collected from 259 patients who underwent CVS due to valvular heart disease and were admitted to the hospital with CHF from January 2018 to December 2020. The patients were divided into Group A (treatment with sacubitril/valsartan) and Group B (treatment without sacubitril/valsartan). The duration of treatment and follow-up was 6 months. The two groups’ prior and clinical characteristics, post-treatment data, mortality, and follow-up data were analysed.

RESULTS: The effective rate of Group A was higher than that of Group B (82.56% versus 65.52%, P < 0.05). The left ventricular ejection fraction (LVEF, %) was improved in both groups. The final value minus the initial value was (11.14 ± 10.16 versus 7.15 ± 11.18, P = 0.004). The left ventricular end-diastolic/-systolic diameter (LVEDD/LVESD, mm) in Group A decreased more than in Group B. The final value minus the initial value was (-3.58 ± 9.21 versus – 0.27 ± 14.44, P = 0.026; -4.21 ± 8.15 versus – 1.14 ± 12.12, P = 0.016, respectively). Both groups decreased the N-terminal prohormone of B-type natriuretic peptide (NT-proBNP, pg/ml). The final value minus initial value was [-902.0(-2226.0, -269.5) versus – 535.0(-1738, -7.0), P = 0.029]. The systolic and diastolic blood pressure (SBP/DBP, mmHg) in Group A decreased more than in Group B. The final value minus the initial value was (-13.13 ± 23.98 versus – 1.81 ± 10.89, P < 0.001; -8.28 ± 17.79 versus – 2.37 ± 11.41, P = 0.005, respectively). Liver and renal insufficiency, hyperkalaemia, symptomatic hypotension, angioedema, and acute heart failure had no statistical differences between the two groups.

CONCLUSIONS: Sacubitril/valsartan can effectively improve the cardiac function of patients with CHF after CVS by increasing LVEF and reducing LVEDD, LVESD, NT-proBNP, and BP, with good safety.

PMID:37041595 | DOI:10.1186/s13019-023-02252-y