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Graphical abstract Abstract Chronic pain is one of the most common clinical presentations in the primary care settings. In the US, Fibromyalgia (FM) affects about 1–3% of adults and commonly occurs in adults between the ages of 40–50 years. FM causes widespread muscular pain and tenderness with hyperalgesia and allodynia and may be associated with other somatic complaints. Hyperbaric oxygen therapy (HBOT) has been utilized and has recently shown promising effects in the management of FM and other chronic pain disorders. In HBOT, the intermittent breathing of 100% oxygen in a pressurized chamber where the pressure is higher than 1 atmosphere absolute (ATA) has been utilized. HBOT exhibits a significant anti-inflammatory effect through reducing production of glial cells and inflammatory mediators which results in pain alleviation in different chronic pain conditions. HBOT can also influence neuroplasticity and affects the mitochondrial mechanisms resulting in functional brain changes. In addition to that, HBOT stimulates nitric oxide (NO) synthesis which helps in alleviating hyperalgesia and NO-dependent release of endogenous opioids which seemed to be the primary HBOT mechanism of antinociception. Moreover, aerobic exercise and meditative movement therapies (MMT) have gained attention for their role in pain alleviation through different anti-inflammatory and antioxidant mechanisms. In this review, we aim to elucidate the different mechanisms of HBOT and aerobic exercise in attenuating pain as adjuvant therapy in the multidisciplinary treatment strategy of chronic pain, and more particularly fibromyalgia. [ABSTRACT FROM AUTHOR]

Glioblastoma multiforme is one of the most deadly malignant tumors, with more than 10,000 cases recorded annually in the United States. Various clinical analyses and studies show that certain chronic diseases, including cancer, interact between cell-reactive radicals rise and pathogenesis. Reactive oxygen and nitrogenous sources include endogenous (physiological processes), and exogenous sources contain reactive oxygen and nitrogen (xenobiotic interaction). The cellular oxidation/reduction shifts to oxidative stress when the regulation mechanisms of antioxidants are surpassed, and this raises the ability to damage cellular lipids, proteins, and nucleic acids. This review is focused on how phytochemicals play crucial role against glioblastoma multiforme and to combat these, bioactive molecules and their derivatives are either used alone, in combination with anticancer drugs or as nanomedicine formulations for better cancer theranostics over the conventional approach. Bioactive molecules found in seeds, vegetables, and fruits have antioxidant, anti-inflammatory, and anticancer properties that may help cancer survivors feel better throughout chemotherapy or treatment. However, incorporating them into the nanocarrier-based drug delivery for the treatment of GBMs, which could be a promising therapeutic strategy for this tumor entity, increasing targeting effectiveness, increasing bioavailability, and reducing side effects with this target-specificity, drug internalization into cells is significantly improved, and off-target organ aggregation is reduced. [Display omitted] • Bioactive molecules are the best approach in GBM. • Bioactive molecules effective against GBM. • Phytonanocarriers enhanced the bioavailability and reduced severe side effects. • Target-specificity and drug internalization into cells is significantly improved. [ABSTRACT FROM AUTHOR]

This study aimed to provide an updated overview of primary central lymphoma (PCL) using a large cohort of 33 years. That being said, we attempted to examine the patient demographics, management plans and their outcome, causes of death and the time trends in overall incidence and mortality rates of these patients. We conducted a retrospective cohort study using the Surveillance, Epidemiology, and End Results (SEER) database between 1983 and 2016. We calculated the frequencies and the average annual age-adjusted rate (AAR) of PCL patients. Uni- and multivariable accelerated failure time regression were used to identify possible prognostic factors affecting the patients' survival. Furthermore, detailed causes of death were extracted and joint point regression analysis was done to examine incidence and mortality trends. We identified 2925 PCL cases. The AAR was 0.148 per 100,000. An increase in age was significantly associated with shorter survival (HR: 1.01, 95%CI = 1.01–1.01, P <.001), while a recent year of diagnosis after 1993–2002 and 2002 was associated with improved survival (HR: 0.76, CI = 0.65–0.89, P =.001), and (HR: 0.48, CI = 0.41–0.56, P <.001), respectively. Overall, the trend of mortality rates in PCL patients has declined over the past years (−1.38% per year). Our results support the previous evidence by showing an increase in patients' survival over time. While most PCL-related deaths occur within the first year, subsequent slow progression was observed after the first few years of survival. More attention should be given to the other possible non-PCL causes of death, especially beyond ten years of survival. • The AAR of PCL patients was 0.148 per 100,000. • An increase in age was significantly associated with less survival. • An increase in year of diagnosis was significantly associated with more survival. [ABSTRACT FROM AUTHOR]

Background and Aims: Breast cancer is considered one of the most common neoplasms worldwide. Diabetes (DM) increases mortality among postmenopausal patients with breast cancer. Our study aims to identify the risk factors of DM-specific mortality and infiltrating ductal carcinoma (IDC) mortality in patients with IDC of the breast., Materials and Methods: Data of IDC patients were obtained from the Surveillance, Epidemiology, and End Results database from 1975 to 2016. Independent variables included age, race, marital status, the primary site of IDC, breast subtype, the disease stage, grade, chemotherapy, radiation, and surgery. Kaplan-Meier, Cox and Binary regression tests were used to analyze the data using SPSS software., Results: A total of 673 533 IDC patients were analyzed. Of them, 4224 died due to DM and 116 822 died due to IDC. Factors that increase the risk of overall, IDC-specific, and DM-specific mortalities include older age, black race, widowed, uninsured, regional and distant stages, grade II and III, and no treatment with chemotherapy or radiotherapy or surgery. Additionally, the IDC mortality increased with separated status, all primary sites, all breast subtypes, and stage IV., Conclusion: In patients with IDC, controlling DM besides cancer is recommended to reduce the mortality risk. Old, black, widowed, uninsured, regional and distant stages, grade II and III, and no treatment are common risk factors for DM- and IDC-mortality., (Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.)