Pegfilgrastim-Induced Bone Pain: A Review on Incidence, Risk Factors, and Evidence-Based Management

2017 ◽  
Vol 51 (9) ◽  
pp. 797-803 ◽  
Author(s):  
Donald C. Moore ◽  
Annie E. Pellegrino
Keyword(s):  
Risk Factors ◽  
Bone Pain ◽  
English Language ◽  
Data Extraction ◽  
Treatment Modalities ◽  
Management Options ◽  
Data Synthesis ◽  
Pharmacological Management ◽  
Study Selection ◽  
Incidence Risk

Objective: To review the incidence, risk factors, and management of pegfilgrastim-induced bone pain (PIBP). Data Sources: PubMed was searched from 1980 to March 31, 2017, using the terms pegfilgrastim and bone pain. Study Selection and Data Extraction: English-language, human studies and reviews assessing the incidence, risk factors, and management of PIBP were incorporated. Data Synthesis: A total of 3 randomized, prospective studies and 2 retrospective studies evaluated pharmacological management of PIBP. Naproxen compared with placebo demonstrated a reduction in the degree, incidence, and duration of bone pain secondary to pegfilgrastim. Loratadine was not effective in reducing the incidence of bone pain prophylactically, but a retrospective study evaluating dual antihistamine blockade with loratadine and famotidine demonstrated a decreased incidence in bone pain when administered before pegfilgrastim. Conclusion: Naproxen is effective at managing PIBP. Although commonly used, antihistamines have a paucity of data supporting their use. Dose reductions of pegfilgrastim and opioids may also be potential management options; however, data supporting these treatment modalities are scarce.

Intranasal Glucagon: A New Way to Treat Hypoglycemic Emergencies

2020 ◽  
Vol 54 (8) ◽  
pp. 780-787
Author(s):  
Rachel N. Lowe ◽  
Jennifer M. Trujillo
Keyword(s):  
Adverse Events ◽  
English Language ◽  
Data Extraction ◽  
Severe Hypoglycemia ◽  
Data Synthesis ◽  
Language Studies ◽  
Study Selection ◽  
Free Treatment ◽  
Patients With Diabetes ◽  
Data Source

Objective: To review the safety, efficacy, and administration of intranasal (IN) glucagon for the management of hypoglycemia. Data Source: A literature search of PubMed/MEDLINE (1995 to November 2019) using the terms intranasal glucagon, nasal glucagon, glucagon, hypoglycemia treatment, and hypoglycemia management was completed. Study Selection and Data Extraction: English-language studies evaluating IN glucagon were evaluated. Data Synthesis: IN glucagon is a newly approved product for the treatment of hypoglycemia in patients with diabetes, 4 years and older. Administered as a 3-mg dose, it was shown to be noninferior to intramuscular (IM) glucagon. In comparison trials, more than 98% of hypoglycemic events were treated successfully with IN glucagon in both pediatric and adult patients. In simulated and real-world studies, IN glucagon was administered in less than a minute for the majority of scenarios. IM glucagon took longer to administer, ranging from 1 to 4 minutes, and often, patients did not receive the intended full dose. Nausea and vomiting, known adverse events for glucagon, as well as local adverse events were most commonly reported with IN glucagon. Relevance to Patient Care and Clinical Practice: IN glucagon is safe, effective, easy to use, and does not require reconstitution prior to use, which can lead to faster delivery in a severe hypoglycemic event. It does not require age- or weight-based dosing. This delivery method offers an option for someone who fears needles or is uncomfortable with injections. Conclusion: IN glucagon is a safe, effective, easy to use, needle-free treatment option for severe hypoglycemia.

Isoniazid-Associated Psychosis: Case Report and Review of the Literature

1993 ◽  
Vol 27 (2) ◽  
pp. 167-170 ◽  
Author(s):  
Karen A. Pallone ◽  
Morton P. Goldman ◽  
Matthew A. Fuller
Keyword(s):  
Case Report ◽  
English Language ◽  
Case Reports ◽  
Data Extraction ◽  
Data Sources ◽  
Review Of The Literature ◽  
Data Synthesis ◽  
Medline Search ◽  
Study Selection ◽  
Language Literature

Objective To describe a case of isoniazid-associated psychosis and review the incidence of this adverse effect. Data Sources Information about the patient was obtained from the medical chart. A MEDLINE search of the English-language literature published from 1950 to 1992 was conducted and Index Medicus was manually searched for current information. Study Selection All case reports describing isoniazid-associated psychosis were reviewed. Data Extraction Studies were evaluated for the use of isoniazid, symptoms of psychosis, onset of symptoms, and dosage of isoniazid. Data Synthesis The case report is compared with others reported in the literature. The incidence of isoniazid-associated psychosis is rare. Conclusions The mechanism of isoniazid-associated psychosis is uncertain. It appears that isoniazid was associated with the psychosis evident in our patient and in the cases reviewed.

Dexrazoxane: A New Cardioprotective Agent

1998 ◽  
Vol 14 (5) ◽  
pp. 182-190 ◽  
Author(s):  
Beverly D Abbott ◽  
Cindy M Ippoliti
Keyword(s):  
Supportive Care ◽  
English Language ◽  
Bolus Dose ◽  
Cardiac Tissue ◽  
Data Extraction ◽  
Data Synthesis ◽  
Medline Search ◽  
Search Terms ◽  
Study Selection ◽  
Clinically Significant

Objective: To review the literature discussing the use of dexrazoxane (e.g., Zinecard, ICRF-187) to prevent doxorubicin-induced cardiotoxicity. Data Sources: Pertinent English-language reports of studies in humans were retrieved from a MEDLINE search (January 1980-January 1997); search terms included chelating agents, razoxane, dexrazoxane, Zinecard, ICRF-187, ADR-529, and ICRF-159. Study Selection: Representative articles discussing the chemistry, pharmacology, pharmacokinetics, dosing, and administration of dexrazoxane and those discussing clinical trials were selected. Data Extraction: Data were extracted and analyzed if the information was relevant and consistent. Studies were selected for review in the text on the basis of study design and clinical end points. Data Synthesis: Dexrazoxane is a chemoprotective agent developed to prevent cardiac tissue toxicity. Dexrazoxane exerts a cardioprotective effect with some clinically significant toxicities; it may also interfere with the antitumor activity of doxorubicin. Until there are sufficient data to support its use in first-line supportive care therapy, dexrazoxane should be reserved for use in patients responding to doxorubicin-based chemotherapy but who have risk factors for cardiac toxicity or have received a cumulative doxorubicin bolus dose of 300 mg/m2. Conclusions: The management of doxorubicin-induced cardiotoxicity has led to the development of supportive care drugs that specifically counteract the dose-limiting toxicities. Dexrazoxane may not completely eliminate the concern about doxorubicin-induced cardiotoxicity, but it may open new avenues for continuing doxorubicin-based chemotherapy.

Current Treatment Recommendations for Leishmaniasis

1992 ◽  
Vol 26 (11) ◽  
pp. 1452-1455 ◽  
Author(s):  
Jeffrey T. Moss ◽  
James P. Wilson
Keyword(s):  
English Language ◽  
Clinical Presentation ◽  
Case Reports ◽  
Data Extraction ◽  
Treatment Options ◽  
Medical Personnel ◽  
Current Treatment ◽  
Treatment Modalities ◽  
Management Options ◽  
Governmental Institutions

OBJECTIVE: To review the epidemiology, clinical presentation, risk factors for transmission, and pathogenesis of leishmaniasis, as well as current treatment options for this disease. DATA SOURCES/DATA SELECTION: We reviewed unclassified medical-threat briefing material, subject-matter reviews, and case reports from the world's infectious disease literature. We concentrated on literature pertaining to the pathogenesis and management of leishmaniasis indigenous to Southwest Asia. DATA EXTRACTION: Data from subject reviews published in the English language were evaluated. Case reports and clinical trials provided supplemental data on evolving theories and management options. DATA SYNTHESIS: The clinical presentation of leishmaniasis is highly variable. Management relies heavily upon the use of parenteral antimonial drugs. Although these agents are effective in most cases, toxicity and the emergence of resistance limit the usefulness of standard therapies. Alternative treatment modalities include heat, surgical curettage, ketoconazole, metronidazole, pentamidine, rifampin, amphotericin B, aminoglycosides, allopurinol, and immunotherapy. CONCLUSIONS: Although the number of reported cases of leishmaniasis in the US has generally been low, there is a possibility that more cases may be reported in the future because of the large number of military personnel returning to this country from endemic areas. Medical personnel, particularly those working in governmental institutions, should be familiar with the pathogenesis of this unusual infection as well as potential treatment options.

Changing Perspectives of Stress Gastritis Prophylaxis

1994 ◽  
Vol 28 (9) ◽  
pp. 1073-1085 ◽  
Author(s):  
Maureen A. Smythe ◽  
Barbara J. Zarowitz
Keyword(s):  
Risk Factors ◽  
Critically Ill ◽  
Data Extraction ◽  
Care Patient ◽  
Receptor Antagonists ◽  
Data Synthesis ◽  
Medline Search ◽  
Prophylactic Agent ◽  
Study Selection ◽  
Meta Analyses

OBJECTIVE: To present recent advances in stress gastritis prophylaxis in the critically ill and review considerations in selection of a prophylactic agent. DATA SOURCES: Information was obtained from MEDLINE search, reference lists from articles identified in search, and from review articles. STUDY SELECTION: Emphasis was placed on controlled trials conducted within the last 5 years. DATA EXTRACTION: All literature was assessed for methodology, results, and conclusions. Results of prospective, randomized trials, and meta-analyses are summarized. DATA SYNTHESIS: Histamine2-receptor antagonists, antacids, and sucralfate appear equally effective in preventing stress gastritis in the critically ill. A definitive cause–effect relationship between histamine2-receptor antagonists and increased incidence of nosocomial pneumonia has not yet been established. The indications for using a prophylactic agent and consideration in selecting an agent should include an evaluation of the following: Risk factors for gastritis including the type of intensive care patient, comparative efficacy, adverse effects, drug interactions, cost, and ease of administration. The least expensive, safest agent requiring minimal monitoring is sucralfate. Prevention of stress gastritis has never been shown to reduce morbidity or mortality significantly. CONCLUSIONS: Controversies still exist regarding the need to provide prophylaxis, the choice of an agent, and the relative importance of previously identified risk factors. Further well-designed studies are needed before consensus can be reached.

Characterization and Clinical Management of Clozapine-Induced Fever

2007 ◽  
Vol 41 (10) ◽  
pp. 1700-1704 ◽  
Author(s):  
Carolina Molina Lowe ◽  
Rebekah R Arthur Grube ◽  
Ann C Scates
Keyword(s):  
English Language ◽  
Treatment Initiation ◽  
Data Extraction ◽  
Drug Discontinuation ◽  
Primary Concern ◽  
High Grade Fever ◽  
Data Synthesis ◽  
Clozapine Therapy ◽  
Study Selection ◽  
Management Recommendations

Objective: To characterize clozapine-induced fever and suggest clinically relevant management recommendations. Data Sources: Literature was accessed through MEDLINE (1966–June 2007) using the terms clozapine, fever, and adverse effects. In addition, reference citations from publications identified were reviewed. Study Selection and Data Extraction: All English-language articles about human studies ot fever associated with the use of clozapine were evaluated. Data Synthesis: Mild to high-grade fever frequently accompanies clozapine therapy. Fever usually occurs within 10–15 days after treatment initiation and has been reported to last between 2 and 4 days. The mechanism and clinical implications of clozapine-induced fever are unclear. The primary concern for clinicians, with regard to these fevers, is the possibility of 2 serious conditions: agranulocytosis with infection or neuroleptic malignant syndrome (NMS). However, the presence of fever during clozapine therapy does not appear to predict agranulocytosis, NMS, or an increased rate of drug discontinuation at 1 year. Conclusions: Available data suggest that clozapine-induced fevers are benign: once infectious and other medical causes for fever are ruled out, clozapine therapy can be continued.

Discovery, Clinical Development, and Therapeutic Uses of Bisphosphonates

2005 ◽  
Vol 39 (4) ◽  
pp. 668-677 ◽  
Author(s):  
Angelo A Licata
Keyword(s):  
Bone Turnover ◽  
English Language ◽  
Data Extraction ◽  
Side Chain ◽  
Lateral Side ◽  
Data Synthesis ◽  
Naturally Occurring ◽  
Therapeutic Uses ◽  
Study Selection ◽  
Initial Work

OBJECTIVE: To review the literature concerning the history, development, and therapeutic uses of bisphosphonates. DATA SOURCES: English-language articles were identified through a search of MEDLINE (through December 2004) using the key word bisphosphonate. Reference lists of pivotal studies, reviews, and full prescribing information for the approved agents were also examined. STUDY SELECTION AND DATA EXTRACTION: Selected studies included those that discussed the discovery and initial applications of bisphosphonates, as well as their historical development, pharmacokinetic and pharmacodynamic properties, and current therapeutic uses. DATA SYNTHESIS: Bisphosphonates structurally resemble pyrophosphates (naturally occurring polyphosphates) and have demonstrated similar physicochemical effects to pyrophosphates. In addition, bisphosphonates reduce bone turnover and resist hydrolysis when administered orally. The information gained from initial work with etidronate generated a considerable scientific effort to design new and more effective bisphosphonates. The PCP moiety in the general bisphosphonate structure is essential for binding to hydroxyapatite and allows for a number of chemical variations by changing the 2 lateral side chains (designated R1 and R2). The R1 side chain determines binding affinity to hydroxyapatite, and the R2 side chain determines antiresorptive potency. Accordingly, each bisphosphonate has its own characteristic profile of activity. CONCLUSIONS: The bisphosphonates reduce bone turnover, increase bone mass, and decrease fracture risk and therefore have a significant place in the management of skeletal disorders including osteoporosis, Paget's disease, bone metastases, osteogenesis imperfecta, and heterotopic ossification.

Pharmacotherapeutic Options for Overweight Adolescents

2007 ◽  
Vol 41 (9) ◽  
pp. 1445-1455 ◽  
Author(s):  
Kaelen C Dunican ◽  
Alicia R Desilets ◽  
Julie K Montalbano
Keyword(s):  
Weight Loss ◽  
Adverse Effects ◽  
Weight Reduction ◽  
English Language ◽  
Data Extraction ◽  
Short Term ◽  
Data Synthesis ◽  
Study Selection ◽  
Overweight Adolescents ◽  
Fat Soluble Vitamins

Objective: To evaluate the safety and efficacy of current pharmacotherapeutic options for weight loss in overweight adolescents. Data Sources: Literature was obtained through MEDLINE Ovid (1996–April 2007) and EMBASE Drugs and Pharmacology (1991–2nd quarter 2007) searches and a bibliographic review of published articles. Key words included adolescents, overweight, obesity, anti-obesity agents, drug therapy, orlistat, sibutramine, and metformin. Study Selection and Data Extraction: All studies published in the English language that evaluated the use of pharmacotherapy for the treatment of overweight adolescents were critically analyzed; pertinent articles were selected for this review. Data Synthesis: Orlistat has been approved for use in adolescents between the ages of 12 and 16 years. The most frequently reported adverse effects of orlistat were gastrointestinal; reduced concentrations of fat-soluble vitamins were also observed. Of the 6 clinical trials published, 5 have shown statistically significant reductions in body mass index {BMI) from baseline, ranging from 0.55 to 4.09 kg/m2; one small trial failed to demonstrate significant weight reduction compared with placebo. Sibutramine has also been evaluated for use in overweight adolescents in 6 trials. Trials demonstrated a statistically significant reduction in BMI up to 5.6 kg/m2 (from baseline). Of concern is evidence indicating that sibutramine therapy may be associated with elevated blood pressure, increased pulse rate, depression, and suicidal ideations. Lastly, metformin has recently been evaluated for weight loss in overweight adolescents; small, short-term trials demonstrate modest reductions in weight and BMI. Conclusions: Orlistat has been proven both safe and effective for weight reduction in overweight adolescents. Sibutramine has also been proven effective in reducing weight in this population; however, the potential for severe adverse effects requires further investigation. Metformin has demonstrated promising results in small trials; its role in the treatment of overweight adolescents will remain investigational until further research is conducted.

Rifaximin: A New Treatment for Travelers' Diarrhea

2005 ◽  
Vol 39 (2) ◽  
pp. 284-289 ◽  
Author(s):  
Amy L Pakyz
Keyword(s):  
Adverse Effects ◽  
Drug Interactions ◽  
English Language ◽  
Data Extraction ◽  
Cross Resistance ◽  
Double Blind ◽  
Data Synthesis ◽  
Medline Search ◽  
Study Selection ◽  
New Treatment

OBJECTIVE: To review the pharmacology, pharmacokinetics, clinical efficacy, adverse effects, drug interactions and precautions, and dosing recommendations of rifaximin, a new nonabsorbed antimicrobial agent for travelers' diarrhea. DATA SOURCES: A MEDLINE search (1966–July 2004) was conducted to extract human and animal research data in the English language on rifaximin. STUDY SELECTION AND DATA EXTRACTION: Randomized, double-blind, placebo-controlled trials were reviewed and included to evaluate the efficacy of rifaximin in the treatment of travelers' diarrhea. DATA SYNTHESIS: Rifaximin is approved for the treatment of travelers' diarrhea in patients ≥12 years of age with diarrhea caused by noninvasive strains of Escherichia coli. Rifaximin was superior to placebo and trimethoprim/sulfamethoxazole and equivalent to ciprofloxacin in the primary clinical endpoint of the time to the last unformed stool passed. CONCLUSIONS: Rifaximin is a viable alternative to ciprofloxacin for the treatment of travelers' diarrhea. As rifaximin is not systemically absorbed, it offers the advantage of leading to the development of less resistance compared with systemically absorbed antibiotics, in addition to fewer systemic adverse effects and drug interactions. However, the potential for cross-resistance between rifaximin and rifampin, as well as with other classes of antibiotics, is of concern and needs to be elucidated.

Desloratadine: A Nonsedating Antihistamine

2003 ◽  
Vol 37 (2) ◽  
pp. 237-246 ◽  
Author(s):  
Lynn Limon ◽  
Denise R Kockler
Keyword(s):  
Allergic Rhinitis ◽  
English Language ◽  
Additional Data ◽  
Data Extraction ◽  
Double Blind ◽  
Data Synthesis ◽  
Once Daily ◽  
Medline Search ◽  
Study Selection ◽  
Unpublished Information

OBJECTIVE: To review information on desloratadine, a nonsedating antihistamine. DATA SOURCES: An English-language MEDLINE search was conducted (1966–July 2002). References of identified articles were subsequently reviewed for additional data. Schering Corporation provided unpublished information. STUDY SELECTION/DATA EXTRACTION: Articles and abstracts pertaining to desloratadine were considered for inclusion, with emphasis on randomized, placebo-controlled, double-blind trials. DATA SYNTHESIS: Desloratadine is approved for the treatment of symptoms associated with seasonal allergic rhinitis (SAR), perennial allergic rhinitis (PAR), and chronic idiopathic urticaria (CIU) in patients aged ≥12 years. In placebo-controlled trials, desloratadine demonstrated superior efficacy as a once-daily treatment of SAR, PAR, and CIU. Data suggest that desloratadine has antiinflammatory and decongestant activity. CONCLUSIONS: Desloratadine appears to be a “me-too” agent, with no major differences compared with other second-generation antihistamines.

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