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International Journal of Hyperthermia :... 2023The therapy of high-risk soft tissue sarcomas (STS) remains an interdisciplinary challenge. Regional hyperthermia (RHT) sparked interest as it has been shown to improve... (Review)
Review
BACKGROUND
The therapy of high-risk soft tissue sarcomas (STS) remains an interdisciplinary challenge. Regional hyperthermia (RHT) sparked interest as it has been shown to improve overall survival when added to perioperative chemotherapy (CTX). However, questions arise on how RHT should be optimally integrated into current multi-modal therapies.
MATERIALS AND METHODS
We performed a systematic literature review according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Studies written in English and focused mainly on radiative RHT and superficial hyperthermia were evaluated and included. Studies including patients below the age of 18, with metastatic disease or review articles, were excluded.
RESULTS
We identified 15 clinical reports from 1990 until July 2022. Three articles combined RHT + CTX, and twelve focused on combined RHT + radiotherapy (RT) or neoadjuvant chemoradiotherapy (CRT). Most treatments were based on invasive thermometry, and less on magnetic resonance imaging (MRI)-based, noninvasive thermometry for STS of the extremities. Perioperative chemotherapy was used for the combination of RHT and CTX, mostly Ifosfamide-based. The effectiveness of RT appeared to be increased by RHT, especially with two RHT sessions/week. The trimodal simultaneous approach of neoadjuvant RHT and CRT was also feasible. No significant toxicity of RHT was reported.
CONCLUSIONS
The gathered data strengthen the beneficial role of RHT in the multimodal setting. Further expert consensus and clinical trials are required to determine the optimal integration of RHT in treating STS.
Topics: Humans; Combined Modality Therapy; Hyperthermia, Induced; Ifosfamide; Sarcoma; Soft Tissue Neoplasms
PubMed: 37468132
DOI: 10.1080/02656736.2023.2236337 -
Journal of the American Academy of... Apr 2019This systematic review assesses effects of paternal exposure to dermatologic medications by using the former US Food and Drug Administration (FDA) pregnancy categories...
BACKGROUND
This systematic review assesses effects of paternal exposure to dermatologic medications by using the former US Food and Drug Administration (FDA) pregnancy categories as a benchmark.
OBJECTIVE
To assess whether systemic dermatologic medications can cause infertility and teratogenicity when taken by men.
METHODS
Categories D and X dermatologic medications were identified; a systematic review of the literature and reviews of the FDA Adverse Events Reporting System and prescribing information were performed to identify the effects of these medications on male fertility and teratogenicity. A secondary search was performed to assess for other systemic dermatologic medications causing teratogenicity or infertility following paternal exposure.
RESULTS
A total of 13 medications met the inclusion criteria. Of 1,032 studies identified, 19 were included after a systematic review of the literature. Studies evaluating medication effects with paternal exposure were identified for 10 of the 13 evaluated medications, and evidence of a negative effect was identified for 6 medications.
LIMITATIONS
We did not encounter any studies for 3 medications that met the inclusion criteria. Information submitted to the FDA Adverse Events Reporting System may not reflect the incidence of side effects.
CONCLUSIONS
Many former pregnancy category D and X systemic dermatologic medications also have effects on male fertility. More research and better-quality studies are required in this area, particularly studies assessing potential teratogenicity.
Topics: Acitretin; Adrenal Cortex Hormones; Colchicine; Cyclophosphamide; Dermatologic Agents; Doxycycline; Finasteride; Humans; Infertility, Male; Isotretinoin; Male; Methotrexate; Paternal Exposure; Teratogenesis; Tetracycline; Thalidomide
PubMed: 30287313
DOI: 10.1016/j.jaad.2018.09.031 -
Journal of Receptor and Signal... Apr 2017Mustard gas (e.g. sulfur mustard (SM)) has been used as a chemical agent in several battles and is still a potential worldwide menace. Besides local absorption,... (Review)
Review
CONTEXT
Mustard gas (e.g. sulfur mustard (SM)) has been used as a chemical agent in several battles and is still a potential worldwide menace. Besides local absorption, particularly in the skin, eyes and lungs, systemic spread of the agent also has detrimental effects on gonads, bone marrow and nervous system. Moreover, chronic exposure of SM to respiratory system causes death. Inducing oxidative stress, and disturbing DNA and tissue repair systems, inflammation and cell death signaling pathways have been introduced as molecular mechanisms of the injury.
METHODS
In this systematic review, more than 1200 (2000-2014) articles focusing on gross or molecular pathological reports in the acute phase of the respiratory injury after SM exposure were reviewed, followed by two different layers of gross and molecular pathological data (clinic and laboratory) integrated together in a spatio-temporal order. Role of epithelial, neutrophil and macrophage cells and three signaling pathways of inflammation, oxidative stress and cell death are covered in details.
RESULTS AND CONCLUSION
Our results propose a critical role of interleukin-17 producing cells in acute and chronic inflammatory responses.
Topics: Cell Death; Chemical Warfare Agents; DNA Damage; DNA Repair; Inflammation; Interleukin-17; Mustard Gas; Oxidative Stress; Signal Transduction
PubMed: 27485024
DOI: 10.1080/10799893.2016.1212374 -
Journal of Cutaneous Medicine and... Nov 2023Prurigo nodularis (PN) is a debilitating inflammatory skin disease characterized by red to violaceous pruritic lesions. The goal of therapy is to break the scratch-itch... (Review)
Review
IMPORTANCE
Prurigo nodularis (PN) is a debilitating inflammatory skin disease characterized by red to violaceous pruritic lesions. The goal of therapy is to break the scratch-itch cycle. Treatment varies and often requires a multimodal approach to target both immune and neural mediated aspects of disease.
OBJECTIVES
To review the efficacy of systemic treatment used to treat PN.
EVIDENCE REVIEW
A systematic search of keywords and Medical Subject Headings was performed in Ovid MEDLINE, Embase, Scopus, and ClinicalTrials.gov. The first 200 results of an abbreviated search in Google Scholar were also included. PRISMA guidelines were followed and the review was registered on PROSPERO (CRD42023412012). GRADE criteria were used to assess articles for quality of evidence.
FINDINGS
The search resulted in 1153 articles; 382 were duplicates, 643 were irrelevant, 19 were not retrieved, 21 were abstract only, and 88 are included in this review. There were 24 studies on dupilumab, 16 on thalidomide, 8 on cyclosporin, 7 on methotrexate, 3 each on lenalidomide and aprepitant, 2 each on alitretinoin, apremilast, baricitinib, gabapentin, intravenous (IV) immunoglobulins, pregabalin, tofacitinib, and 1 each on amitriptyline, azathioprine, butorphanol, isoquercitin, IV dexamethasone-cyclophosphamide/ oral cyclophosphamide, ketotifen, metronidazole, montelukast, nalbuphine, nemolizumab, serolopitant, tacrolimus, and herose derma zima capsule.
CONCLUSIONS AND RELEVANCE
Dupilumab reduces pruritus and appearance of lesions and is associated with the fewest number of side effects. Thalidomide and pregabalin are also effective, but their long-term use is limited by muscle and nerve pain. Janus Kinase inhibitors may be beneficial, but large population studies are lacking.
Topics: Humans; Thalidomide; Prurigo; Pregabalin; Cyclosporine; Pruritus; Cyclophosphamide
PubMed: 37987710
DOI: 10.1177/12034754231211797 -
Cancer Chemotherapy and Pharmacology Jul 2022Ifosfamide is one of the chemotherapy regimens which potentially causes neurotoxicity in patients up to 30%. Aprepitant is administered as an anti-emetic agent in... (Review)
Review
Ifosfamide is one of the chemotherapy regimens which potentially causes neurotoxicity in patients up to 30%. Aprepitant is administered as an anti-emetic agent in chemotherapy and regarding the inhibitory effect on CYP3A4, aprepitant can increase the risk of ifosfamide adverse effects. This study aims to systematically investigate the relation of ifosfamide-induced neurotoxicity and aprepitant or fosaprepitant in chemotherapy cancer patients. Four databases including PubMed, Scopus, Web of Science, and Embase were systematically reviewed without language restriction and hand searching was performed until December 2021. Total 1639 publications were retrieved and nine studies fulfilled the eligibility criteria. For quality assessment, we used Newcastle-Ottawa quality assessment scales (NOS) for retrospective cohort studies and Cochrane Collaboration tool to assess the risk of bias for a randomized controlled trial. Overall, the results of our systematic review indicated a positive enhanced trend between neurotoxicity and concomitant use of ifosfamide and aprepitant or fosaprepitant, but the association was not statistically significant. As indicated by our findings, several studies identified low albumin as a risk factor for ifosfamide-induced encephalopathy. However, further clinical studies with a larger population of patients are required to evaluate the clinical significance of ifosfamide-related neurotoxicity and aprepitant or fosaprepitant.
Topics: Aprepitant; Humans; Ifosfamide; Morpholines; Neurotoxicity Syndromes; Randomized Controlled Trials as Topic; Retrospective Studies
PubMed: 35635561
DOI: 10.1007/s00280-022-04439-x -
Renal Failure 2023This study was to assess the safety and effectiveness of immunosuppressive agents, specifically Voclosporin, when used in conjunction with mycophenolate mofetil (MMF)... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
This study was to assess the safety and effectiveness of immunosuppressive agents, specifically Voclosporin, when used in conjunction with mycophenolate mofetil (MMF) induction therapy for the management of lupus nephritis (LN).
METHODS
A systematic review and network meta-analysis (NMA) was conducted on randomized controlled trials investigating the efficacy of immunosuppressant-induced therapy for LN. The random effects model was used in the analysis. I was used to evaluate the heterogeneity of the model. Odds ratios (OR) and 95% credible intervals (CrI) were computed to assess and compare the relative effectiveness and safety of various treatment protocols.
RESULTS
The study included a total of 16 randomized controlled trials (RCTs) involving 2444 patients with LN. The analysis results indicated that there was no significant difference in terms of partial remission (PR) between the drugs. However, when considering complete remission (CR), the combination of Voclosporin with MMF showed the highest remission rate, followed by Tacrolimus (TAC). Unfortunately, Voclosporin in combination with MMF had the highest risk of infection and serious infection, indicating a lower safety profile.
CONCLUSIONS
Voclosporin in combination with MMF demonstrated the highest efficacy as an induction therapy for LN. However, it should be noted that the risk of infection and serious infection was found to be high with this regimen. On the other hand, TAC not only showed efficacy but also had a lower risk of infection and serious infection, making it a favorable option in terms of safety. This study did' not include results on other adverse events.
Topics: Humans; Lupus Nephritis; Cyclophosphamide; Induction Chemotherapy; Network Meta-Analysis; Treatment Outcome; Immunosuppressive Agents; Tacrolimus; Mycophenolic Acid; Remission Induction; Randomized Controlled Trials as Topic
PubMed: 38087473
DOI: 10.1080/0886022X.2023.2290365 -
The Cochrane Database of Systematic... Jul 2022Systemic sclerosis (SSc) is a chronic autoimmune disease characterized by systemic inflammation, fibrosis, vascular injury, reduced quality of life, and limited... (Review)
Review
BACKGROUND
Systemic sclerosis (SSc) is a chronic autoimmune disease characterized by systemic inflammation, fibrosis, vascular injury, reduced quality of life, and limited treatment options. Autologous hematopoietic stem cell transplantation (HSCT) has emerged as a potential intervention for severe SSc refractory to conventional treatment.
OBJECTIVES
To assess the benefits and harms of autologous hematopoietic stem cell transplantation for the treatment of systemic sclerosis (specifically, non-selective myeloablative HSCT versus cyclophosphamide; selective myeloablative HSCT versus cyclophosphamide; non-selective non-myeloablative HSCT versus cyclophosphamide).
SEARCH METHODS
We searched for randomized controlled trials (RCTs) in CENTRAL, MEDLINE, Embase, and trial registries from database insertion to 4 February 2022.
SELECTION CRITERIA
We included RCTs that compared HSCT to immunomodulators in the treatment of SSc.
DATA COLLECTION AND ANALYSIS
Two review authors independently selected studies for inclusion, extracted study data, and performed risk of bias and GRADE assessments to assess the certainty of evidence using standard Cochrane methods.
MAIN RESULTS
We included three RCTs evaluating: non-myeloablative non-selective HSCT (10 participants), non-myeloablative selective HSCT (79 participants), and myeloablative selective HSCT (36 participants). The comparator in all studies was cyclophosphamide (123 participants). The study examining non-myeloablative non-selective HSCT had a high risk of bias given the differences in baseline characteristics between the two arms. The other studies had a high risk of detection bias for participant-reported outcomes. The studies had follow-up periods of one to 4.5 years. Most participants had severe disease, mean age 40 years, and the duration of disease was less than three years. Efficacy No study demonstrated an overall mortality benefit of HSCT when compared to cyclophosphamide. However, non-myeloablative selective HSCT showed overall survival benefits using Kaplan-Meier curves at 10 years and myeloablative selective HSCT at six years. We graded our certainty of evidence as moderate for non-myeloablative selective HSCT and myeloablative selective HSCT. Certainty of evidence was low for non-myeloablative non-selective HSCT. Event-free survival was improved compared to cyclophosphamide with non-myeloablative selective HSCT at 48 months (hazard ratio (HR) 0.34, 95% confidence interval (CI) 0.16 to 0.74; moderate-certainty evidence). There was no improvement with myeloablative selective HSCT at 54 months (HR 0.54 95% CI 0.23 to 1.27; moderate-certainty evidence). The non-myeloablative non-selective HSCT trial did not report event-free survival. There was improvement in functional ability measured by the Health Assessment Questionnaire Disability Index (HAQ-DI, scale from 0 to 3 with 3 being very severe functional impairment) with non-myeloablative selective HSCT after two years with a mean difference (MD) of -0.39 (95% CI -0.72 to -0.06; absolute treatment benefit (ATB) -13%, 95% CI -24% to -2%; relative percent change (RPC) -27%, 95% CI -50% to -4%; low-certainty evidence). Myeloablative selective HSCT demonstrated a risk ratio (RR) for improvement of 3.4 at 54 months (95% CI 1.5 to 7.6; ATB -37%, 95% CI -18% to -57%; RPC -243%, 95% CI -54% to -662%; number needed to treat for an additional beneficial outcome (NNTB) 3, 95% CI 2 to 9; low-certainty evidence). The non-myeloablative non-selective HSCT trial did not report HAQ-DI results. All transplant modalities showed improvement of modified Rodnan skin score (mRSS) (scale from 0 to 51 with the higher number being more severe skin thickness) favoring HSCT over cyclophosphamide. At two years, non-myeloablative selective HSCT showed an MD in mRSS of -11.1 (95% CI -14.9 to -7.3; ATB -22%, 95% CI -29% to -14%; RPC -43%, 95% CI -58% to -28%; moderate-certainty evidence). At 54 months, myeloablative selective HSCT at showed a greater improvement in skin scores than the cyclophosphamide group (RR 1.51, 95% CI 1.06 to 2.13; ATB -27%, 95% CI -6% to -47%; RPC -51%, 95% CI -6% to -113%; moderate-certainty evidence). The NNTB was 4 (95% CI 3 to 18). At one year, for non-myeloablative non-selective HSCT the MD was -16.00 (95% CI -26.5 to -5.5; ATB -31%, 95% CI -52% to -11%; RPC -84%, 95% CI -139% to -29%; low-certainty evidence). No studies reported data on pulmonary arterial hypertension. Adverse events In the non-myeloablative selective HSCT study, there were 51/79 serious adverse events with HSCT and 30/77 with cyclophosphamide (RR 1.7, 95% CI 1.2 to 2.3), with an absolute risk increase of 26% (95% CI 10% to 41%), and a relative percent increase of 66% (95% CI 20% to 129%). The number needed to treat for an additional harmful outcome was 4 (95% CI 3 to 11) (moderate-certainty evidence). In the myeloablative selective HSCT study, there were similar rates of serious adverse events between groups (25/34 with HSCT and 19/37 with cyclophosphamide; RR 1.43, 95% CI 0.99 to 2.08; moderate-certainty evidence). The non-myeloablative non-selective HSCT trial did not clearly report serious adverse events.
AUTHORS' CONCLUSIONS
Non-myeloablative selective and myeloablative selective HSCT had moderate-certainty evidence for improvement in event-free survival, and skin thicknesscompared to cyclophosphamide. There is also low-certainty evidence that these modalities of HSCT improve physical function. However, non-myeloablative selective HSCT and myeloablative selective HSCT resulted in more serious adverse events than cyclophosphamide; highlighting the need for careful risk-benefit considerations for people considering these HSCTs. Evidence for the efficacy and adverse effects of non-myeloablative non-selective HSCT is limited at this time. Due to evidence provided from one study with high risk of bias, we have low-certainty evidence that non-myeloablative non-selective HSCT improves outcomes in skin scores, forced vital capacity, and safety. Two modalities of HSCT appeared to be a promising treatment option for SSc though there is a high risk of early treatment-related mortality and other adverse events. Additional research is needed to determine the effectiveness and adverse effects of non-myeloablative non-selective HSCT in the treatment of SSc. Also, more studies will be needed to determine how HSCT compares to other treatment options such as mycophenolate mofetil, as cyclophosphamide is no longer the first-line treatment for SSc. Finally, there is a need for a greater understanding of the role of HSCT for people with SSc with significant comorbidities or complications from SSc that were excluded from the trial criteria.
Topics: Adult; Cyclophosphamide; Hematopoietic Stem Cell Transplantation; Humans; Randomized Controlled Trials as Topic; Scleroderma, Systemic
PubMed: 35904231
DOI: 10.1002/14651858.CD011819.pub2 -
Clinical Rheumatology Dec 2022Takayasu arteritis (TAK) is a less common large-vessel vasculitis which can occur in either children or adults. However, differences between pediatric-onset and... (Meta-Analysis)
Meta-Analysis Review
Takayasu arteritis (TAK) is a less common large-vessel vasculitis which can occur in either children or adults. However, differences between pediatric-onset and adult-onset TAK have not been systematically analyzed. We undertook a systematic review (pre-registered on PROSPERO, identifier CRD42022300238) to analyze differences in clinical presentation, angiographic involvement, treatments, and outcomes between pediatric-onset and adult-onset TAK. We searched PubMed (MEDLINE and PubMed Central), Scopus, major recent international rheumatology conference abstracts, Cochrane database, and clinicaltrials.gov, and identified seven studies of moderate to high quality comparing pediatric-onset and adult-onset TAK. Meta-analysis of 263 pediatric-onset and 981 adult-onset TAK suggested that constitutional features (fever, and in subgroup analyses, weight loss), hypertension, headache, and sinister features of cardiomyopathy, elevated serum creatinine, and abdominal pain were more frequent in pediatric-onset TAK, whereas pulse loss/pulse deficit and claudication (particularly upper limb claudication) were more frequent in adult-onset TAK. Hata's type IV TAK was more common in pediatric-onset TAK, and Hata's type I TAK in adult-onset TAK. Children with TAK also appeared to require more intense immunosuppression with more frequent use of cyclophosphamide, biologic DMARDs, tumor necrosis factor alpha inhibitors, and, in subgroup analyses, tocilizumab in pediatric-onset TAK than in adult-onset TAK. Surgical or endovascular procedures, remission, and risk of mortality were similar in both children and adults with TAK. No studies had compared patient-reported outcome measures between pediatric-onset and adult-onset TAK. Distinct clinical features and angiographic extent prevail between pediatric-onset and adult-onset TAK. Clinical outcomes in these subgroups require further study in multicentric cohorts.
Topics: Child; Adult; Humans; Takayasu Arteritis; Retrospective Studies; Cyclophosphamide; Immunosuppression Therapy; Antirheumatic Agents
PubMed: 35927524
DOI: 10.1007/s10067-022-06318-5 -
International Urology and Nephrology Mar 2023Numerous studies have demonstrated the efficiency of tacrolimus + rituximab and rituximab in idiopathic membranous nephropathy (IMN). But optimal dosages of... (Meta-Analysis)
Meta-Analysis Review
Efficacy of low or heavy rituximab‑based protocols and comparison with seven regimens in idiopathic membranous nephropathy: a systematic review and network meta-analysis.
OBJECTIVE
Numerous studies have demonstrated the efficiency of tacrolimus + rituximab and rituximab in idiopathic membranous nephropathy (IMN). But optimal dosages of rituximab for IMN are still controversial. This network meta-analysis (NMA) was conducted to compare the efficacy of different rituximab dosages and other main treatments in IMN treatment.
METHODS
Randomized controlled trials (RCTs) and observational studies analyzing nine therapeutic regimens for IMN were included from some databases. Network comparisons were performed to analyze the rates of total remission (TR) and relapse rate. The surface under the cumulative ranking area (SUCRA) was calculated to rank interventions.
RESULTS
Twelve RCTs and 12 observational studies involving 1724 patients were pooled for comparison of 9 interventions. This NMA demonstrated steroids + tacrolimus was ranked first in the aspect of total remission at 6 months (92%) and 12 months (81.3%). The total remission rate associated with tacrolimus + rituximab increased rapidly between the sixth (SUCRA 22.5%) and the twelfth month (SUCRA 63.9%). Tacrolimus and cyclosporine A were associated with higher total remission at 6 months (78.8% and 65.4%, separately) and decreased at 12 months (58.1 and 34.9%, separately). Steroids + cyclophosphamide, rituximab (Heavy dose) and rituximab (Low dose) had stable remission rates at 6 (63.7%, 46.6%, and 19.4%) and 12 months (SUCRA 66.9%, 39.6%, and 28.8%). Tacrolimus and cyclosporine A were associated with a significantly higher risk of relapse than that with steroids + cyclophosphamide, rituximab (Heavy dose), and rituximab (Low dose).
CONCLUSIONS
For IMN in adults, steroids + tacrolimus was ranked first in the aspect of total remission, followed by steroids + cyclophosphamide and steroids + cyclosporine A. The TR associated with rituximab (Heavy and Low dosage) at 12 months was higher than that at 6 months. And rituximab (Heavy dose) achieves a higher rate of total remission than that of rituximab (Low dose).
Topics: Adult; Humans; Cyclophosphamide; Cyclosporine; Glomerulonephritis, Membranous; Immunosuppressive Agents; Network Meta-Analysis; Rituximab; Tacrolimus; Treatment Outcome
PubMed: 36161550
DOI: 10.1007/s11255-022-03372-5 -
The Journal of Rheumatology Oct 2016To compare benefits and harms of lupus nephritis (LN) induction and maintenance treatments. (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To compare benefits and harms of lupus nephritis (LN) induction and maintenance treatments.
METHODS
We performed a systematic review and Bayesian network metaanalyses of randomized controlled trials (RCT) of immunosuppressive drugs or corticosteroids (CS) in LN. OR and 95% credible intervals (CrI) were calculated.
RESULTS
There were 65 RCT that met inclusion and exclusion criteria. Significantly lower risk of endstage renal disease (ESRD; 17 studies) was seen with cyclophosphamide (CYC; OR 0.49, 95% CrI 0.25-0.92) or CYC + azathioprine (AZA; OR 0.18, 95% CrI 0.05-0.57) compared with standard-dose CS, and with high-dose (HD) CYC (OR 0.16, 95% CrI 0.03-0.61) or CYC + AZA (OR 0.10, 95% CrI 0.03-0.34) compared with HD CS. HD CS was associated with higher risk of ESRD compared with CYC (OR 3.59, 95% CrI 1.30-9.86), AZA (OR 2.93, 95% CrI 1.08-8.10), or mycophenolate mofetil (MMF; OR 7.05, 95% CrI 1.66-31.91). Compared with CS, a significantly higher proportion of patients had renal response (14 studies) when treated with CYC (OR 1.98, 95% CrI 1.13-3.52), MMF (OR 2.42, 95% CrI 1.27-4.74), or tacrolimus (TAC; OR 4.20, 95% CrI 1.29-13.68). No differences were noted for the risk of malignancy (15 studies). The risk of herpes zoster (17 studies) was as follows: OR (95% CrI) MMF versus CS 4.38 (1.02-23.87), CYC versus CS 6.64 (1.97-25.71), TAC versus CS 9.11 (1.13-70.99), and CYC + AZA versus CS 8.46 (1.99-43.61).
CONCLUSION
Renal benefits and the risk of herpes zoster were higher for immunosuppressive drugs versus CS. Data on relative and absolute differences are now available, which can be incorporated into patient-physician discussions related to systemic lupus erythematosus medication use.
Topics: Adrenal Cortex Hormones; Cyclophosphamide; Humans; Immunosuppressive Agents; Lupus Nephritis; Remission Induction; Tacrolimus; Treatment Outcome
PubMed: 27585688
DOI: 10.3899/jrheum.160041