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Abstract:  White womanhood as a social ontological category has evolved as racial and gender power dynamics have evolved throughout US history. I build on research about White womanhood’s relationship to racism in feminist and antifeminist movements to discuss the use of racism as a strategy to navigate racial and gender power dynamics. I first evaluated Elizabeth Cady Stanton and Catharine Beecher. These women were contemporaries on opposite sides of the suffrage movement. Stanton was a prominent feminist leader in favor of women’s suffrage, and Beecher was a prominent antifeminist leader opposed to women’s suffrage. Both White women utilized segregationist racist statements to make their ideas more receptive to the White men in power over the US government. I then evaluated Betty Friedan and Phyllis Schlafly. Friedan and Schlafly were contemporaries on opposite sides of the second-wave feminist movement. Friedan helped launch the movement, and Schlafly worked to dismantle the movement. Both White women utilized segregationist racism to assert power in the racial epistemology of the seventies. Overall, I identify that all of the White women studied, even being on opposite sides of the movement, utilized segregationist racism to navigate their time period’s racial and gender power dynamics. All of the White women studied recognized they held a distinct position in the gender power dynamics of their time and utilized their Whiteness to overcome their gendered situations. As White womanhood continues to evolve, whether this trend will continue will point to the growth of antiracism or racism within feminist and antifeminist movements.

Background: Tele‐dentistry can be useful for dental caries screening of children, especially in lower‐middle‐income countries (LMICs). Aim: To evaluate the diagnostic accuracy of mobile phone photographs taken by a community health worker (CHW) for caries detection in Iran. Design: Children aged 6–12 years were visually examined by a paediatric dentist. Following dental examinations, intraoral photographs were taken by a trained CHW. Two remote dentists assessed intraoral photographs for dental caries. Diagnostic accuracy of tele‐dentistry for caries detection was evaluated. In addition, the questionnaire about oral health and parents' views towards tele‐dentistry was prepared. Results: One hundred thirty‐one children aged 8.74 ± 1.62 years participated. The caries prevalence was 30% for the whole dentition. Tele‐dentistry demonstrated high accuracy, with a sensitivity exceeding 80% and specificity exceeding 90%. The inter‐rater reliability for remote dentists' assessments to the gold standard dental examination ranged from substantial to almost perfect (kappa: 75%–93%). Additionally, 80% of parents whose children participated in this study had positive views towards tele‐dentistry. Conclusion: Tele‐dentistry was shown to be an alternative approach to clinical examinations for caries detection among school children. Employing non‐dental care professionals in tele‐dentistry has been emerged as a reliable and cost‐effective approach, especially in LMICs. [ABSTRACT FROM AUTHOR]

This study compares two diets, Dietary Approaches to Stop Hypertension (DASH) and a Low-Calorie Diet on Trimethylamine N-oxide (TMAO) levels and gut microbiota. 120 obese adults were randomly allocated to these three groups: a low-calorie DASH diet, a Low-Calorie diet, or a control group for 12 weeks. Outcomes included plasma TMAO, lipopolysaccharides (LPS), and gut microbiota profiles. After the intervention, the low-calorie DASH diet group demonstrated a greater decrease in TMAO levels (-20 ± 8.1 vs. −10.63 ± 4.6 μM) and a significant decrease in LPS concentration (-19.76 ± 4.2 vs. −5.68 ± 2.3) compared to the low-calorie diet group. Furthermore, the low-calorie DASH diet showed a higher decrease in the Firmicutes and Bactericides (F/B) ratio, which influenced TMAO levels, compared to the Low-Calorie diet (p = 0.028). The current study found the low-calorie DASH diet improves TMAO and LPS in comparison to a Low-Calorie diet. [ABSTRACT FROM AUTHOR]

Chronic nasal crusting is a commonly encountered entity in an otolaryngology office. Progressive, extensive nasal crusting with erosion is relatively unusual, however. We present the case a 58-year-old renal transplant patient with a history of vasculitis and immunosuppression who presents with subjective headache and facial pain, nasal crusting, and isolated left ethmoid sinusitis. She developed extensive intranasal necrosis and underwent multiple endoscopic sinus surgeries with intraoperative biopsies, which played a critical role in her workup and eventual diagnosis of Acanthamoeba rhinosinusitis. Although she endured a difficult course, proper diagnosis and treatment allowed for her recovery over time. The differential diagnosis for intranasal necrosis is often broad. This case highlights the wide range of etiologies to be considered in a patient with extensive nasal crusting and erosion/necrosis, and the importance of thorough diagnostic evaluation in these patients, especially those in an immunocompromised state. [ABSTRACT FROM AUTHOR]

Although health is mostly determined by socio-political factors, the need for providing reliable health recommendations to the public should not be neglected. There has been a considerable void in delivering evidence-informed oral health recommendations in Iran; whilst there is a significant gap in oral health knowledge among socioeconomic classes, recommendations are neither fully compatible with each other nor up-to-date. To fill in this void, we started Dahaan (meaning "mouth" in Persian) with the aim of providing the latest easily accessed evidence-informed dentistry recommendations and advocating dental public health in the Iranian community. In this paper, we as the authors present the performance and achievements of this group, which is a member of the NCD Alliance and the Informed Health Choices project with a reasonable number of readers across the country, and illustrate the way ahead towards our goals. [ABSTRACT FROM AUTHOR]

BACKGROUND: While evidence has been a highlight that obesity may be associated with the increased incidence of Nonalcoholic fatty liver disease (NAFLD), these data have depended on defective measures of obesity such as body mass index (BMI), and usually have not the well-known relationship between body composition with NAFLD. METHODS: In a case-control study of people aged 20– 65 years, we directly measured body composition (using bioelectrical impedance analysis), height, weight, and waist and hip circumferences who referred to radiology clinics in Kermanshah, Iran. Dietary intake was assessed by the food frequency questionnaire (FFQ). RESULTS: Among 221 people examined, 103 cases with NAFLD and 119 as control were established. The risk of NAFLD was positively associated with higher BMI and the components of the body composition. These associations were strengthened after adjusting for potential confounders including gender, age, marital status, education, smoking, alcohol consumption, and physical activity CONCLUSION: An increasing prevalence of obesity may be associated with the increasing incidence of NAFLD as observed in many populations. We observed an increased risk of NAFLD associated with increased BMI, central adiposity, and the fat component of weight, but found no association with nonfat mass. [ABSTRACT FROM AUTHOR]

Objective: Despite all advancements in hearing amplification, screening, and interventions, concerns still exist about the language outcomes in children with mild to severe hearing loss. The present study aimed to investigate the production of inflectional morphemes, phrase, and clause structures of children with Moderately Severe Hearing Loss (MSHL) and compare with those of the children with Normal Hearing (NH). Materials & Methods: The study participants were 88 NH children, aged 2-5 years, and 10 MSHL children, aged 5-6 years. They were recruited by a convenient sampling method. Speech therapists collected language samples in a free play context of the study children, and then the language samples were transcribed and segmented according to P-LARSP (language assessment, remedy, and screening procedure). Of 100 analyzable units, the speech therapists identified, allocated, and counted 14 inflectional morphemes and all clause and phrase structures in each language sample. Results: Children with MSHL used significantly fewer numbers of inflectional morphemes (P=0.004), verb/complement+personal pronoun (P=0.009), and prefix/mi/as a tense marker (P=0.025), lower mean length of morpheme/analyzable utterances (P=0.003), higher percentages of one-word utterances (P=0.001), and lower numbers of clause structures in stage V (P=0.002) compared with NH children aged 4-5 years. While the types of clause structures in children with MSHL were similar to those in NH children aged 24-36 months. However, the types of produced inflectional morphemes were restricted compared with all groups of children with NH. Conclusion: The present study revealed that children with MSHL are behind younger children with NH in grammatical aspects of the Persian language. They used simpler clauses, limited numbers, and types of inflectional morphemes, as well as clause and phrase structures, and mainly relied on one-word utterances. Continued monitoring of grammatical outcomes is warranted, considering that children who are MSHL are at increased risk for language problems. [ABSTRACT FROM AUTHOR]

(1) Background: Pulmonary arterial hypertension (PAH) is a serious condition that is associated with many cardiopulmonary diseases. Invasive right heart catheterization (RHC) is currently the only method for the definitive diagnosis and follow-up of PAH. In this study, we sought a non-invasive hemodynamic biomarker for the diagnosis of PAH. (2) Methods: We applied prospectively respiratory and cardiac gated 4D-flow MRI at a 9.4T preclinical scanner on three different groups of Sprague Dawley rats: baseline (n = 11), moderate PAH (n = 8), and severe PAH (n = 8). The pressure gradients as well as the velocity values were analyzed from 4D-flow data and correlated with lung histology. (3) Results: The pressure gradient between the pulmonary artery and vein on the unilateral side as well as the time-averaged mean velocity values of the small pulmonary arteries were capable of distinguishing not only between baseline and severe PAH, but also between the moderate and severe stages of the disease. (4) Conclusions: The current preclinical study suggests the pulmonary arteriovenous pressure gradient and the time-averaged mean velocity as potential biomarkers to diagnose PAH. [ABSTRACT FROM AUTHOR]

Objective: We explored the comparative effectiveness of available therapies for chronic pain associated with temporomandibular disorders (TMD)., Design: Systematic review and network meta-analysis of randomised clinical trials (RCTs)., Data Sources: MEDLINE, EMBASE, CINAHL, CENTRAL, and SCOPUS were searched to May 2021, and again in January 2023., Study Selection: Interventional RCTs that enrolled patients presenting with chronic pain associated with TMD., Data Extraction and Synthesis: Pairs of reviewers independently identified eligible studies, extracted data, and assessed risk of bias. We captured all reported patient-important outcomes, including pain relief, physical functioning, emotional functioning, role functioning, social functioning, sleep quality, and adverse events. We conducted frequentist network meta-analyses to summarise the evidence and used the GRADE approach to rate the certainty of evidence and categorise interventions from most to least beneficial., Results: 233 trials proved eligible for review, of which 153-enrolling 8713 participants and exploring 59 interventions or combinations of interventions-were included in network meta-analyses. All subsequent effects refer to comparisons with placebo or sham procedures. Effects on pain for eight interventions were supported by high to moderate certainty evidence. The three therapies probably most effective for pain relief were cognitive behavioural therapy (CBT) augmented with biofeedback or relaxation therapy (risk difference (RD) for achieving the minimally important difference (MID) in pain relief of 1 cm on a 10 cm visual analogue scale: 36% (95% CI 33 to 39)), therapist-assisted jaw mobilisation (RD 36% (95% CI 31 to 40)), and manual trigger point therapy (RD 32% (29 to 34)). Five interventions were less effective, yet more effective than placebo, showing RDs ranging between 23% and 30%: CBT, supervised postural exercise, supervised jaw exercise and stretching, supervised jaw exercise and stretching with manual trigger point therapy, and usual care (such as home exercises, self stretching, reassurance).Moderate certainty evidence showed four interventions probably improved physical functioning: supervised jaw exercise and stretching (RD for achieving the MID of 5 points on the short form-36 physical component summary score: 43% (95% CI 33 to 51)), manipulation (RD 43% (25 to 56)), acupuncture (RD 42% (33 to 50)), and supervised jaw exercise and mobilisation (RD 36% (19 to 51)). The evidence for pain relief or physical functioning among other interventions, and all evidence for adverse events, was low or very low certainty., Conclusion: When restricted to moderate or high certainty evidence, interventions that promote coping and encourage movement and activity were found to be most effective for reducing chronic TMD pain., Registration: PROSPERO (CRD42021258567)., Competing Interests: Competing interests: All authors have completed the ICMJE uniform disclosure form and declare: no financial support from any industry for the submitted work; no other relationships or activities that could appear to have influenced the submitted work., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.)