Obesity prevention in corticosteroid-treated patients: Use and effectiveness of strategies for weight management

Osteoarthritis: Insights into Diagnosis, Pathophysiology, Therapeutic Avenues, and the Potential of Natural Extracts

Osteoarthritis (OA) stands as a prevalent and progressively debilitating clinical condition globally, impacting joint structures and leading to their gradual deterioration through inflammatory mechanisms. While both non-modifiable and modifiable factors contribute to its onset, numerous aspects of OA pathophysiology remain elusive despite considerable research strides. Presently, diagnosis heavily relies on clinician expertise and meticulous differential diagnosis to exclude other joint-affecting conditions. Therapeutic approaches for OA predominantly focus on patient education for self-management alongside tailored exercise regimens, often complemented by various pharmacological interventions primarily targeting pain alleviation. However, pharmacological treatments typically exhibit short-term efficacy and local and/or systemic side effects, with prosthetic surgery being the ultimate resolution in severe cases. Thus, exploring the potential integration or substitution of conventional drug therapies with natural compounds and extracts emerges as a promising frontier in enhancing OA management. These alternatives offer improved safety profiles and possess the potential to target specific dysregulated pathways implicated in OA pathogenesis, thereby presenting a holistic approach to address the condition's complexities.

Nutritional status of patients with lymphoproliferative neoplasms before and after the first-line treatment

BACKGROUND

Nutritional disorders in cancer patients, including lymphoproliferative neoplasms, occur with varying frequency.

OBJECTIVES

The primary aim of the study was to analyze the changes in the nutritional status of patients with lymphoproliferative neoplasms following first-line chemotherapy.

MATERIALS AND METHODS

46 patients, with a median age of 62 years, participated in a prospective single-center study. Their demographic, biochemical and clinical features were analyzed. The study consisted of several stages that were conducted at two time points. P values < 0.05 were considered statistically significant.

RESULTS

The study included patients with multiple myeloma (48%), non-Hodgkin's lymphoma (28%) or chronic lymphocytic leukemia (24%). After the end of the first-line chemotherapy, a decrease in the concentration of albumin (p = 0.04), transferrin (p = 0.38) and total cholesterol (p = 0.76) were found. Statistically greater unintended weight loss occurred before treatment initiation (p < 0.001). Moreover, a significant decrease in the mean values ​​of the phase angle (p < 0.01) was noted.

CONCLUSIONS

Most patients before the oncological therapy did not show clinical or biochemical symptoms of malnutrition. However, after the treatment was completed, the parameters of the nutritional status showed its deterioration.

Long-term systemic glucocorticoid therapy and weight gain: a population-based cohort study

OBJECTIVES

To describe the variation in weight gain in people chronically exposed to systemic glucocorticoids in primary care and to identify the risk factors for weight gain.

METHODS

Data were analysed from the British database, The Health Improvement Network. Body weight variations of individuals prescribed systemic glucocorticoids for at least 3 months at a mean dose ≥10 mg/day were described. The risk factors associated with weight gain ≥10% of the usual weight were assessed.

RESULTS

A total of 31 516 adults prescribed glucocorticoids and 26 967 controls were included in the study. During glucocorticoid exposure, only 12 475 (39.6%) individuals gained >2 kg compared with their usual weight. Younger women were more likely to gain weight (mean weight gain in 18-39-year-old glucocorticoid-exposed women: 3.6 kg (s.d. 8.6) compared with 2 kg (s.d. 7.3) in the control group; the absolute mean difference was 1.6 kg (95% CI 0.9, 2.2; P < 0.001). Weight gain ≥10% of the usual weight was observed in 10.2% (n = 3208) of those chronically exposed to glucocorticoids. Women, younger people, those living in areas of higher deprivation, smokers, those on higher doses of the drug and those previously exposed to glucocorticoids were at higher risk. The risk was lower in people prescribed glucocorticoids for an inflammatory condition when compared with asthma or chronic obstructive pulmonary disease.

CONCLUSION

After taking into account usual weight rather than weight just before glucocorticoid initiation and the natural history of weight variation, the amount of weight gain induced by systemic glucocorticoids as prescribed in primary care is less than usually thought.

CLINICAL TRIAL REGISTRATION

18THIN081.

What was First, Obesity or Inflammatory Bowel Disease? What Does the Gut Microbiota Have to Do with It?

A sedentary lifestyle and inadequate nutrition often leads to disturbances in intestinal homeostasis, which may predispose people to excess body weight and metabolic syndrome. Obesity is frequently observed in patients with inflammatory bowel diseases (IBD), similar to the general population. Obesity may exert a negative effect on the course of IBD as well as reduce the response to treatment. Moreover, it may also be an additional risk factor for vein thromboembolism during the flare. In both obesity and IBD, it is of great importance to implement proper dietary ingredients that exert desirable effect on gut microbiota. The key to reducing body mass index (BMI) and alleviating the course of IBD is preserving healthy intestinal microflora.