Behavior Modification Research Articles

The inhibitory influence of carvacrol on behavioral modifications, brain oxidation, and general inflammation triggered by paraquat exposure through inhalation

The current study investigated how carvacrol (C) can prevent behavioral and brain oxidative changes, along with systemic inflammation caused by inhaled paraquat (PQ). Control rats exposed to saline solution, whereas six rat groups were subjected to PQ aerosols at a concentration of 54mg/m3 in 16 days. The PQ-exposed groups received saline (PQ group), C at dosages of 20 (C-L) and 80mg/kg/day (C-H), dexamethasone at a dosage of 0.03mg/kg/day, pioglitazone at dose of 5 and 10mg/kg/day (Pio-L and Pio-H), and a combination of C-L + Pio-L. Various parameters were assessed following the end of the treatment duration. There were marked elevation in total and differential white blood cell counts (WBCs), and malondialdehyde levels in the blood, hippocampus, and cerebral tissue but, thiol, superoxide dismutase (SOD), and catalase (CAT) exhibited a notable decrease (p < 0.05 to p < 0.001). The escape delay and traveled distance exhibited enhancement, however, on the probe day, the duration spent in the target quadrant and the time taken to enter the dark room at 3, 24, 48, and 72hours post an electrical shock, showed a reduction in the PQ group (P<0.05 to P<0.001). Inhaled PQ-induced changes were significantly improved in C, Pio, Dexa, and C-L + Pio-L treated groups (P<0.05 to P<0.001). The effects of C-L + Pio-L on most measured variables were higher than C-L and Pio-L (P<0.05 to P<0.001). C improved PQ-induced changes similar to dexamethasone and C-L showed additive effects when administered in combination with Pio.

Structural changes in the nociceptive system induced by long-term conventional spinal cord stimulation in experimental painful diabetic polyneuropathy

BackgroundClinical studies suggest that long-term conventional spinal cord stimulation (LT-SCS) for painful diabetic peripheral neuropathy (PDPN) is initially effective but may decline in efficacy over time. Preclinical studies indicate that...

Cardiorespiratory exercise and self-management early after stroke to increase daily physical activity: results from a stepped-wedge cluster randomised trial

Purpose This study aimed to determine if the Promoting Optimal Physical Exercise for Life (PROPEL) program increases participation in physical activity up to six months post-discharge from stroke rehabilitation, compared to participation in group cardiorespiratory exercise (GCE) alone. Methods This was a stepped-wedge cluster superiority randomised controlled trial. People with sub-acute stroke participated in the PROPEL (n = 107) or GCE (n = 65) intervention phases. The primary outcome was adherence to physical activity guidelines over seven days at six months post-discharge from rehabilitation. Secondary outcomes were exercise self-efficacy (Short Self-Efficacy for Exercise scale), exercise-related beliefs and attitudes (Short Outcome Expectation for Exercise scale), and perceived barriers to physical activity (Barriers to Being Active Quiz). Results Fifty-seven participants (PROPEL, n = 29; GCE, n = 28) were included in the analysis. At six months post-discharge, 6/17 PROPEL participants and 9/22 GCE participants met the guidelines for intensity and duration of physical activity; the odds of meeting physical activity guidelines did not differ between phases (p > 0.84). PROPEL participants reported higher self-efficacy for exercise than GCE participants (p = 0.0047). Conclusions While PROPEL participants reported higher self-efficacy for exercise than those who completed GCE alone, we were unable to find evidence that this translated to increased odds of meeting physical activity guidelines. Trial registration NCT02951338 IMPLICATIONS FOR REHABILITATION Integration of cardiorespiratory exercise with behaviour modification strategies to improve physical activity participation after discharge from stroke rehabilitation increases self-efficacy for exercise when compared to cardiorespiratory exercise alone. Increased self-efficacy for exercise may not increase the odds of meeting physical activity guidelines post-stroke. Improving self-efficacy for exercise during stroke rehabilitation may encourage participation in moderate to vigorous physical activity up to 6-months post-discharge from rehabilitation.

Assessing the Impact and Cost-Effectiveness of Exposome Interventions on Alzheimer’s Disease: A Review of Agent-Based Modeling and Other Data Science Methods for Causal Inference

Background: The exposome (e.g., totality of environmental exposures) and its role in Alzheimer’s Disease and Alzheimer’s Disease and Related Dementias (AD/ADRD) are increasingly critical areas of study. However, little is known about how interventions on the exposome, including personal behavioral modification or policy-level interventions, may impact AD/ADRD disease burden at the population level in real-world settings and the cost-effectiveness of interventions. Methods: We performed a critical review to discuss the challenges in modeling exposome interventions on population-level AD/ADRD burden and the potential of using agent-based modeling (ABM) and other advanced data science methods for causal inference to achieve this. Results: We describe how ABM can be used for empirical causal inference modeling and provide a virtual laboratory for simulating the impacts of personal and policy-level interventions. These hypothetical experiments can provide insight into the optimal timing, targeting, and duration of interventions, identifying optimal combinations of interventions, and can be augmented with economic analyses to evaluate the cost-effectiveness of interventions. We also discuss other data science methods, including structural equation modeling and Mendelian randomization. Lastly, we discuss challenges in modeling the complex exposome, including high dimensional and sparse data, the need to account for dynamic changes over time and over the life course, and the role of exposome burden scores developed using item response theory models and artificial intelligence to address these challenges. Conclusions: This critical review highlights opportunities and challenges in modeling exposome interventions on population-level AD/ADRD disease burden while considering the cost-effectiveness of different interventions, which can be used to aid data-driven policy decisions.

Relationship between tooth macrowear and jaw morphofunctional traits in representative hypercarnivores.

The mammalian adult dentition is a non-renewable resource. Tooth attrition and disease must be accommodated by individuals using behavioral, physiological, and/or musculoskeletal shifts to minimize impact on masticatory performance. From a biomechanical perspective, the musculoskeletal system becomes less efficient at producing bite force for a given amount of muscle input force over an individual's life, because tooth-food contact area increases as cusps wear. In this study we ask the question: does mandibular biomechanical performance show evidence of compensation with increasing tooth wear? We use representative taxa of three carnivoran ecomorphologies (meat specialist, scavenger, bone cracker) as a study system to compare morphofunctional data on tooth macrowear, jaw depth, bite mechanical efficiency, and jaw stress during biting. No significant shifts in adult mandibular corpus dimensions occurs in the sampled taxa as canine and carnassial teeth wear. In bone cracking spotted hyenas carnassial biting mechanical efficiency increases significantly with increasing tooth wear, with no significant change in mandibular stress. Analyses of the fossil carnivore Hyaenodon suggests an increase in canine biting efficiency with increased tooth wear, but this may reflect interspecific variation or phylogenetic contingency rather than a life history shift. Overall, these findings indicate that scavenging hyaenids and felid meat specialists do not exhibit morphofunctional compensation for the decreased mechanical capability of worn and dull teeth. Behavioral modifications, rather than musculoskeletal adjustments, may instead play a major role in maintaining food acquisition and processing capabilities for individuals surviving into advanced ontogenetic age and tooth wear. These observations highlight the mammalian masticatory system as having a dynamic performance profile through its useful lifespan, and encourage a more nuanced understanding of past and present carnivore guilds by considering wear-dependent performance changes as a possible source of selection.

Alleviating the public health burden of hypertension: debating precision prevention as a possible solution

ABSTRACT Hypertension is a major global health concern, with deaths attributed to the condition expected to increase to 1.57 million by 2034, particularly affecting low-and-middle-income countries such as those within sub-Saharan Africa. Non-communicable diseases, with hypertension as a core contributor, account for 74.36% of global deaths. The burden of hypertension in sub-Saharan Africa is significant, with an estimated 10–20 million people currently affected. Systemic barriers, such as fragmented health services and socioeconomic inequalities, coupled with shifts in greater salt-intake, ultra-processed foods, more sedentary lifestyles, and overburdened healthcare services, have exacerbated elevated blood pressure and poorer management of people living with hypertension in sub-Saharan Africa. Most public health strategies focus on detecting, treating, and controlling hypertension through lifestyle modifications and medication. However, evidence suggests only 10% of population hypertension is well managed. This indicates a growing need to shift towards preventative efforts. Precision prevention, a tailored health intervention approach utilising individual and population-specific factors – genetic, environmental, and social determinants – offers a potential alternative. Precision prevention aims to deliver the right preventative measures to the right population at the right time, promising to enhance intervention efficiency and health outcomes. This paper highlights various intervention levers, including environmental, biological, and behavioural modifications, examines case studies from high-income countries, and discusses the potential for implementing precision prevention in South Africa. While precision prevention shows promise, we also discuss the significant barriers to its implementation in LMICs such as those within sub-Saharan Africa.

Changes in Male Behavior in Response to Female Chemical Stimulus in an Understudied Arthropod Model

ABSTRACTIntraspecific sexual communication, crucial in reproductive interactions, often involves the interchange of signals like vibrations, visual signals, and chemical compounds like sex chemical cues. Within the arachnids, solifuges (“camel spiders”) are an understudied group in terms of the detection of chemical compounds during mate searching and sexual interactions. In solifugids, the malleoli, chemoreceptor structures located on the ventral side of legs IV, are putative structures capable of capturing chemical signals. Our study focused on chemical male perception of female cues in Titanopuga salinarum (Ammotrechidae), examining associated behavioral modifications and the role of malleoli. We analyzed alterations in the motion pattern (activity pulse) and specific behaviors performed by males in association with female chemical stimuli. Using experimental arenas, we exposed males to female chemical cues stimuli similar to those available at the field. Stimuli comprised females (F) and cuticular extracts (CE), with corresponding controls. Males with intact malleoli (N = 26 with F, N = 20 with CE) were compared to those with malleoli removed (N = 21 with F, N = 17 with CE). We found partial evidence that males detect chemical cues of females deposited on the substrate. We observed no differences in the duration and number of the activity pulses spent in the zones with and without stimuli in any of the groups analyzed. However, the males exhibit significant changes in locomotion patterns in response to female chemical cues, suggesting a behavioral response to these stimuli. This finding suggests that the males of this species detect the female chemical cues and modify their behavior, and can quickly gather the necessary olfactory information where the stimulus is located. In addition, we found a possible condition‐dependent regime for the detection of female cues by males, which would be expected from life‐history characteristics of T. salinarum. Our findings prompt discussion from a sexual selection perspective, suggesting the importance of chemical communication in intraspecific interactions in this elusive but fascinating animal model.

Behavior Modification's Impact on Preventing Iron-Deficiency Anemia among Elementary School Students in Mueang Yasothon District, Yasothon Province, Thailand

Behavior Modification's Impact on Preventing Iron-Deficiency Anemia among Elementary School Students in Mueang Yasothon District, Yasothon Province, Thailand

Efficacy of the combination of transcutaneous tibial nerve stimulation and mirabegron in women with overactive bladder in a prospective randomized controlled trial

The management of overactive bladder (OAB) in women encompasses a range of strategies, from behavioral modifications to pharmacotherapy and nerve stimulation techniques. This prospective, randomized, controlled trial evaluates the efficacy of the combination of TTNS and mirabegron in symptom improvement over three months in women diagnosed with OAB. The study was designed as a randomized controlled trial. A total of 40 patients were prospectively randomized into two groups. Twenty patients in the combination group accepted TTNS and mirabegron therapy, and the other 20 patients as control only accepted mirabegron therapy. Primary outcomes were changes from baseline in the lower urinary tract symptoms. The severity of symptoms and quality of life (QoL) were assessed using the validated OAB questionnaire (OAB-q). TTNS reduced the clinical symptoms of OAB, and the difference was statistically significant at all study sites (p < 0.05). Regarding secondary outcomes, the OAB-q symptom bother score was lower in the combination group than in the mirabegron group (p < 0.05). The OAB-q score in the combination group was statistically superior to that in the mirabegron group (p < 0.05). The incidence of complications was not statistically significant between the two groups.The combination of TTNS and mirabegron represents a promising therapeutic strategy for women with overactive bladder, significantly improving symptoms and quality of life with a favorable safety profile. Further research with a larger sample size and long-term follow-up is warranted to confirm these findings and explore the underlying mechanisms of this combination therapy’s efficacy.

Impact of Genetic Risk Information for Cardiovascular Disease on Behavioural, Psychological Responses, and Risk Factor Modification: A Systematic Review.

Cardiovascular disease (CVD) remains a significant public health concern, influenced by both genetic susceptibility and lifestyle factors. Integrating genetic risk information into clinical practice shows promise but has yielded mixed results regarding its impact on CVD prevention and management. This systematic review aimed to assess the impact of providing genetic CVD risk information on health behaviours, psychological outcomes, and risk factors. Following JBI methodology and PRISMA 2020 guidelines, four electronic databases and two trial registries were searched for randomised controlled trials evaluating the impact of genetic risk information on the CVD risk profile. Data was synthesised using a narrative synthesis approach. Of the 3,596 articles retrieved, 11 studies were eligible. Genetic risk information showed modest improvements in dietary behaviour but had inconclusive effects on physical activity and medication adherence. Minimal changes in psychological outcomes were noted, including a slight decrease in depression. The impact on traditional risk factors, such as systolic blood pressure and total cholesterol was also limited. Bias across all studies was noted. Genetic CVD risk information has limited effects on clinical outcomes and psychological factors, despite its potential to encourage some health behaviour changes. These findings suggest that genetic risk information alone may not be sufficient to significantly reduce cardiovascular risk, highlighting the need for further research to better understand its long-term effects.

The South African guidelines on enuresis: 2024 update.

Enuresis, also referred to as nocturnal enuresis, is characterised by discrete episodes of urinary incontinence during sleep in children aged ≥5 years in the absence of congenital or acquired neurological disorders. This guideline is an update of the 2017 version. The guideline provides recommendations and suggestions for various therapeutic options for enuresis available in South Africa (SA). These options include behavioural modification, urotherapy, pharmaceutical therapy, alarm therapy, alternative therapies, neuromodulation, psychological support and biofeedback. Additionally, it explores the role of a voiding diary, additional investigations and mobile phone applications (apps) in treating enuresis. The document also outlines standardised definitions for clarity. This is an updated guideline endorsed by relevant key opinion leaders in SA, with additional input from international experts in the field.

Treatment of Nonsocial Environmental Fear in a Service Dog UsingFluoxetineand Behavior Modification.

Training and maintaining a service dog requires extensive time and financial resources. The emotional bond between service dogs and their handlers poses unique challenges when dogs develop behavioral issues. We present a case of an otherwise healthy adult service dog exhibiting acute environmental fears, hindering her job performance. The dog's fear responses escalated in various settings, including school and home environments. Diagnostic evaluation ruled out medical pathology, leading to a diagnosis of nonsocial environmental fear and generalized anxiety. A multimodal treatment approach involving environmental management, antidepressant medication (fluoxetine), and behavior modification was implemented. Desensitization and counterconditioning protocols targeted specific triggers, such as shiny floors and elevators. Eight weeks after treatment initiation, the dog showed improvement, enabling a modified behavior treatment plan to be implemented as she gradually returned to work with reduced fear responses. Follow-up revealed sustained progress with additional dosage adjustment of fluoxetine.

Behaviour Modification: A Panacea for Increasing Productivity in Deposit-Money Bank in South-South, Nigeria

Behaviour Modification: A Panacea for Increasing Productivity in Deposit-Money Bank in South-South, Nigeria

Unveiling the YouTube addiction: Understanding the spectrum of digital dependency

ABSTRACT Background: Excessive use of YouTube is increasingly being as a source of technological addiction in both adolescent and adult population worldwide. Objective: The aim of this study is to assess YouTube addiction among adolescents and adults and the ways to reduce its usage. Methods: After obtaining Institutional ethical clearance and informed consent, we collected data from adolescent and adult male and female using a 22-item YouTube addiction scale (YAS) questionnaire. Face-to-face interview was conducted by the principal investigator. The principal component analysis (PCA) of the YAS questionnaire was performed. Manual content analysis was conducted for the qualitative data. Results: We enrolled 54 (50.9%) male and 52 (49.1%) female participants. The majority of them use YouTube and Instagram. Severely addicted were 38.7%, who spent all seven days watching YouTube videos. A principal component analysis revealed a four-component YAS structure based on an eigenvalue cutoff (&gt;1), Kaiser-Meyer-Olkin (KMO) measure of sampling adequacy was more than 0.5, and Bartlett’s test of sphericity was &lt;0.001. We grouped 22 items into four dimensions: Impaired control, decrease alternate pleasure, intense desire, and measures taken to reduce usage. Conclusion: Behaviour modification needed to promote healthier YouTube usage habits.

The effect of the keto diet on lipid profile with type two diabetic patients

Introduction. In the developed world, among the main causes of disease and death is type 2 diabetes. It is a significant public health issue with rising prevalence, with more than 380 million patients estimated to be affected by 2025.Aim. To evaluate the effect of ketogenic diets on glycemic control in patients with type II DM in Kirkuk and Mosul provinces.Materials and methods. Patients with T2DM in both Mosul and Kirkuk cities were enrolled in this study to evaluate the effect of keto diet on HbA1c level and Lipid profile variations between 1/9/2022 to 1/4/2023.Results and discussion. This study shows that the distributions of patients according to age and gender there was about 43.3 % female and 56.7 % male and the age variations, female with age above 56 years old was 30 % while male 60.7 %. A significant p value was shown in HbA1C variations before and after keto diet (0.0001), also in lipid profile of a significant p value before and after keto diet (0.001) regarding total Glyceride a significant p value highly was (0.002). Due to the large particle size of LDL-C, it has been hypothesized that this elevation in LDL-C would not likely cause cardiovascular problems. For individuals with type 2 diabetes, the low-calorie-ketogenic VLCK diet (&lt;50 g of carbohydrates per day) is a safe, well-tolerated, and recognized medical nutritional therapy option when used in conjunction with an interventional weight loss program that offers support for lifestyle and behavioral modification over a 4-month period.Conclusion. Diabetic and ketogenic diet there is a good clear relationship regarding the HbA1c and lipid profile. Further studies are required for larger numbers of patients and longer duration follow up.

Behavior Modification after a Heart Attack: Insights from Patients and Healthcare Professionals

Behavior Modification after a Heart Attack: Insights from Patients and Healthcare Professionals

Use of Technology in the Management and Treatment of Prediabetes, A New Era: A Case Report Series

Introduction: The escalating prevalence of prediabetes has positioned it as a silent precursor to a looming public health crisis, particularly as it paves the way for type 2 diabetes mellitus (T2DM). This case series report explores the transformative role of technology, specifically the Sugar Fit’s Diabetes Reversal and Management Program (SDRMP), in the treatment and management of prediabetic patients. Methods: The case series follows the progress of two patients aged 31-44 with prediabetes utilizing the SDRMP to prevent the progression to diabetes. The interventions for both patients involved continuous glucose monitoring, personalized nutrition plans, fitness strategies, and behavioral modifications. The patients also engaged in regular communication with their life coaches through the Sugar Fit application, ensuring ongoing support and adherence to the program. Results: The results revealed significant improvements in glycemic control, lipid profiles, and overall well-being. The first patient, a 44-year-old male, demonstrated a successful return to normal glycemic control in 177 days through a comprehensive approach involving dietary changes, exercise, and lifestyle modifications. The second patient, a 31-year-old male, achieved normal glycemic control in a comparable timeframe, showcasing the effectiveness of the SDRMP. Discussion and Conclusion: These cases demonstrate that patients were able to adhere to the goals of care, preventing the progression of prediabetes to diabetes and improving insulin resistance. The study also underscores the potential impact of technology on public health outcomes, bridging the gap between traditional interventions and the evolving needs of a tech-savvy population. The synergy between healthcare expertise and technological innovation not only arrests the progression of prediabetes but also contributes to a broader societal shift towards metabolic well-being, paving the way for a healthier future. Future monitoring is essential to ensure the maintenance of lifestyle modifications and continued success in preventing diabetes.

Schizophrenia with Diogenes Syndrome- A Case Report

Diogenes Syndrome in a patient with Schizophrenia though a reality is not reported very often at least so far as the available literature in our country is concerned; the management of such hoarding behaviours is a unique challenging task that requires long-term behavioural modification strategies in place augmented by ADL charting and Occupational Therapy. This case proves to be an interesting example of the same.

Weight Changes Are Linked to Adipose Tissue Genes in Overweight Women with Polycystic Ovary Syndrome.

Women with polycystic ovary syndrome (PCOS) have varying difficulties in achieving weight loss by lifestyle intervention, which may depend on adipose tissue metabolism. The objective was to study baseline subcutaneous adipose tissue gene expression as a prediction of weight loss by lifestyle intervention in obese/overweight women with PCOS. This is a secondary analysis of a randomized controlled trial where women with PCOS, aged 18-40 and body mass index (BMI) ≥ 27 were initially randomized to either a 4-month behavioral modification program or minimal intervention according to standard care. Baseline subcutaneous adipose tissue gene expression was related to weight change after the lifestyle intervention. A total of 55 obese/overweight women provided subcutaneous adipose samples at study entry. Weight loss was significant after behavioral modification (-2.2%, p = 0.0014), while there was no significant weight loss in the control group (-1.1%, p = 0.12). In microarray analysis of adipose samples, expression of 40 genes differed significantly between subgroups of those with the greatest weight loss or weight gain. 10 genes were involved in metabolic pathways including glutathione metabolism, gluconeogenesis, and pyruvate metabolism. Results were confirmed by real-time polymerase chain reaction (RT-PCR) in all 55 subjects. Expressions of GSTM5, ANLN, and H3C2 correlated with weight change (R = -0.41, p = 0.002; R = -0.31, p = 0.023 and R = -0.32, p = 0.016, respectively). GSTM5, involved in glutathione metabolism, was the strongest predictor of weight loss, and together with baseline waist-hip ratio (WHR) explained 31% of the variation in body weight change. This study shows that baseline subcutaneous adipose tissue genes play a role for body weight outcome in response to lifestyle intervention in overweight/obese women with PCOS.

Integrating psychiatry and family medicine in the management of somatic symptom disorders: Diagnosis, collaboration, and communication strategies

AbstractSomatic symptom disorders (SSDs) present a complex interplay of physical and psychological factors, necessitating an integrative approach to diagnosis and management. This article explores the collaborative efforts between family medicine and psychiatry in addressing SSDs, emphasizing the importance of a multidisciplinary strategy for comprehensive patient care. Effective diagnosis involves recognizing the significance of both somatic symptoms and the patient's psychological response, with tools like structured clinical interviews and self‐report questionnaires playing crucial roles. Management strategies include psychotherapeutic interventions such as cognitive behavioral therapy (CBT), pharmacological treatments, and lifestyle modifications, all tailored to the patient's needs. Communication strategies are vital in validating patients' experiences while addressing underlying psychiatric issues. Techniques such as active listening, biopsychosocial framing, and the teach‐back method foster trust and improve treatment adherence. Cultural considerations and the use of interpreters enhance communication with diverse patient populations. Training programs for healthcare providers further improve competency in managing SSDs. This integrative approach aims to enhance patient outcomes by addressing the multifaceted nature of SSDs through collaborative care, effective communication, and comprehensive treatment planning.