Efficacy of Capsaicin for the Treatment of Cannabinoid Hyperemesis Syndrome: A Systematic Review

2019 ◽  
Vol 53 (11) ◽  
pp. 1145-1152 ◽  
Author(s):  
Sean M. McConachie ◽  
Ryan A. Caputo ◽  
Sheila M. Wilhelm ◽  
Pramodini B. Kale-Pradhan
Keyword(s):  
Cohort Studies ◽  
Full Text ◽  
Retrospective Cohort ◽  
Case Reports ◽  
Data Extraction ◽  
Case Series ◽  
Current Data ◽  
Adjunctive Treatment ◽  
Retrospective Cohort Studies ◽  
Cannabinoid Hyperemesis Syndrome

Objective: Cannabinoid hyperemesis syndrome (CHS) is characterized by cyclic vomiting, abdominal pain, and alleviation of symptoms via hot showers in chronic cannabinoid users. Capsaicin is recommended as a reasonable first-line treatment approach for CHS despite limited clinical evidence regarding its use. The objective of this study is to systematically review the efficacy data for capsaicin in CHS. Data Sources: A literature search using keywords related to cannabinoids, emesis, and capsaicin was performed in MEDLINE, CINAHL, and EMBASE from inception through March 31, 2019. Study Selection and Data Extraction: Studies and published abstracts in which capsaicin was used for CHS and clinical outcomes were reported were eligible for inclusion. Data Synthesis: A total of 241 articles were screened, of which 5 full-text articles and 6 conference abstracts were included. Full-text case reports (n = 3) and case series (n = 2) found capsaicin to be effective in a total of 18 patients. Published abstracts were in the form of case reports (n = 1), case series (n = 3), and retrospective cohort studies (n = 2). Relevance to Patient Care and Clinical Practice: Capsaicin use was described as beneficial in all case series and case reports; however, both retrospective cohort studies were unable to find a significant benefit for capsaicin on primary outcomes (emergency department length of stay). Conclusion: Current data for capsaicin efficacy in CHS is of low methodological quality. However, the limited data on alternative antiemetic therapies and capsaicin’s favorable risk-benefit profile make it a reasonable adjunctive treatment option.

scholarly journals Therapeutic and Reconstructive Management Options in Scleroderma (Morphea) en Coup de Sabre in Children and Adults. A Systematic Literature Review

2021 ◽  
Vol 10 (19) ◽  
pp. 4517
Author(s):  
Ewelina Ulc ◽  
Lidia Rudnicka ◽  
Anna Waśkiel-Burnat ◽  
Olga Warszawik-Hendzel ◽  
Anna Niemczyk ◽  
...  
Keyword(s):  
Cohort Studies ◽  
Case Reports ◽  
Case Series ◽  
Current Treatment ◽  
Current Data ◽  
Localized Scleroderma ◽  
Management Options ◽  
Expert Opinions ◽  
Search Terms ◽  
Retrospective Cohort Studies

Scleroderma (morphea) en coup de sabre is a localized subtype restricted to the frontoparietal region of the head. Current treatment paradigms rely on low levels of evidence, primarily case reports and case series-supported by expert opinions. The aim of this article was to systematically analyze current data related to the treatment of localized scleroderma en coup de sabre. The databases Scopus, PubMed, and EBSCO were searched for all reports discussing the treatment of localized scleroderma en coup de sabre. The keywords en coup de sabre, “facial linear scleroderma”, and “morphea linearis”, combined with “treatment” or “therapy” were used as search terms. A total of 34 articles analyzed treatment outcomes for patients with localized scleroderma en coup de sabre including 4 retrospective cohort studies, 2 prospective cohort studies, 4 case series, and 24 case reports, representing a total of 69 patients (38 children and 31 adults). Methotrexate was the most commonly investigated treatment (26 patients) with a highest response rate (26/26, 100%). Other treatments included systemic glucocorticosteroids (nine patients), followed by UVA1 (four patients), mycophenolate mofetil (two patients), hydroxychloroquine (five patients), abatacept (two patients), tocilizumab (three patients), cyclosporine (one patient), interferon gamma (one patient), PUVA therapy (two patients), NB-UVB therapy (one patient), and pulsed dye laser (one patient). Reconstructive and surgery treatment was successfully used for lesions with settled disease activity to improve the cosmetic aspect of the lesions. Conclusion: methotrexate is the most often-studied treatment and reported good clinical outcomes in children and adults with localized scleroderma en coup de sabre.

Interactions Between Warfarin and Three Commonly Prescribed Fluoroquinolones

2008 ◽  
Vol 42 (5) ◽  
pp. 680-685 ◽  
Author(s):  
Douglas N Carroll ◽  
Dana G Carroll
Keyword(s):  
Case Reports ◽  
Data Extraction ◽  
Case Series ◽  
International Normalized Ratio ◽  
Bleeding Complications ◽  
Published Data ◽  
Wide Range ◽  
Retrospective Cohort Studies ◽  
Typical Treatment ◽  
Review Reports

Objective: To critically evaluate a possible increased anticoagulant response during concomitant warfarin and fluoroquinolone therapy. Data Sources: A literature search was conducted using PubMed, International Pharmaceutical Abstracts, and MEDLINE, from inception to January 2008, combining the term warfarin individually with ciprofloxacin, levofloxacin, and moxifloxacin. These 3 quinolones were selected based on their commercial availability and use in the US. Study Selection and Data Extraction: All publication types including human participants and published in English were eligible for review. Reports were selected based on the use of typical treatment courses of fluoroquinolones during concomitant warfarin therapy and the reporting of prothrombin time (PT) or international normalized ratio (INR). Data Synthesis: Twenty-two publications were evaluated including 16 case reports or case series, 2 retrospective cohort studies, and 4 prospective studies, which included 2 placebo-controlled investigations, identified reports covered a wide range of patient ages with multiple comorbidities. Changes in PT and INR values were considerably variable and inconsistent during concomitant warfarin and fluoroquinolone therapy. Results from the 6 structured reports demonstrated mean increases in PT and INR values that were clinically insignificant. However, some patients experienced significant increases above the desired therapeutic range. Increased anticoagulation was typically observed within the first week of concomitant fluoroquinolone therapy. Bleeding complications during times of increased anticoagulation were not always observed, but did result in death for 2 patients. Conclusions: Published data show no consistent increase in anticoagulant effects during concomitant warfarin and 3 commonly prescribed fluoroquinolones. Therefore, more frequent monitoring during concomitant therapy would be prudent.

Assessing the Feasibility of Retrospective Cohort Studies

1987 ◽  
Vol 12 (4) ◽  
pp. 419-430 ◽  
Author(s):  
Kyle Steenland ◽  
Leslie Stayner ◽  
Alice Greife
Keyword(s):  
Cohort Studies ◽  
Retrospective Cohort ◽  
Retrospective Cohort Studies

Drug-Induced Restless Legs Syndrome

2018 ◽  
Vol 52 (7) ◽  
pp. 662-672 ◽  
Author(s):  
Edna Patatanian ◽  
Melanie K. Claborn
Keyword(s):  
Restless Legs Syndrome ◽  
English Language ◽  
Case Reports ◽  
Data Extraction ◽  
Case Series ◽  
Predisposing Factors ◽  
Drug Induced ◽  
Restless Legs ◽  
Drug Classes ◽  
Study Selection

Objective: To review the literature on drug-induced restless legs syndrome (DI-RLS). Data Sources: The review included a search for English-language literature from 1966 to December 2017 in the MEDLINE, PubMed, and Ovid databases using the following search terms: restless legs syndrome (RLS), periodic limb movement, adverse effects, and drug-induced. In addition, background articles on the pathophysiology, etiology, and epidemiology of RLS were retrieved. Bibliographies of relevant articles were reviewed for additional citations. Study Selection and Data Extraction: All case reports, case series, and review articles of DI-RLS were identified and analyzed. There were only a small number of controlled clinical trials, and most data were from case reports and case series. Results: Several drugs and drug classes have been implicated in DI-RLS, with antidepressants, antipsychotics, and antiepileptics having the most evidence. In addition, RLS may be linked with a number of disorders or underlying predisposing factors as well. Conclusions: The prevalence of RLS is variable and ranges from 3% to 19% in the general population. There are many predisposing factors to RLS, but an emerging body of evidence suggests that there is an association between numerous drugs and RLS.

Management of Oral Anticoagulation Therapy After Gastrointestinal Bleeding: Whether to, When to, and How to Restart an Anticoagulation Therapy

2017 ◽  
Vol 51 (11) ◽  
pp. 1000-1007 ◽  
Author(s):  
Kazuhiko Kido ◽  
Michael J. Scalese
Keyword(s):  
Gastrointestinal Bleeding ◽  
Cohort Studies ◽  
Oral Anticoagulation ◽  
Retrospective Cohort ◽  
Oral Anticoagulants ◽  
Direct Oral Anticoagulants ◽  
Anticoagulation Therapy ◽  
Cochrane Library ◽  
Oral Anticoagulation Therapy ◽  
Retrospective Cohort Studies

Objective: To evaluate current clinical evidence for management of oral anticoagulation therapy after gastrointestinal bleeding (GIB) with an emphasis on whether to, when to, and how to resume an anticoagulation therapy. Data Sources: Relevant articles from MEDLINE, Cochrane Library, and EMBASE databases were identified from 1946 through May 20, 2017, using the keywords: gastrointestinal hemorrhage or gastrointestinal bleeding and antithrombotic therapy or anticoagulation therapy or warfarin or dabigatran or rivaroxaban or apixaban or edoxaban.Study Selection and Data Extraction: All English-language studies assessing management of oral anticoagulation therapy after GIB were evaluated. Data Synthesis: A total of 9 studies were identified. Four retrospective cohort studies showed that resuming anticoagulation therapy was associated with significantly lower rate of thromboembolism (TE) in the general population. Meta-analyses and prospective cohort studies also supported this finding. Two retrospective cohort studies indicated an increase in GIB when anticoagulation reinitiation occurred in less than 7 days without a decrease in TE. Resuming therapy between 7 and 15 days did not demonstrate a significant increase in GIB or TE. A large retrospective study showed that apixaban was associated with the significantly lowest risk of GIB compared with both rivaroxaban and dabigatran. Conclusion: Anticoagulation therapy resumption is recommended, with resumption being considered between 7 and 14 days following GIB regardless of the therapy chosen. Data for warfarin management after GIB should be applied with caution to direct oral anticoagulants (DOACs) because of the quicker onset and experimental nature of reversal agents. Apixaban may be a preferred option when restarting a DOAC therapy.

scholarly journals Incidence of primary graft dysfunction after lung transplantation is altered by timing of allograft implantation

Thorax ◽  
2018 ◽  
Vol 74 (4) ◽  
pp. 413-416 ◽  
Author(s):  
Peter S Cunningham ◽  
Robert Maidstone ◽  
Hannah J Durrington ◽  
Rajamayier V Venkateswaran ◽  
Marcelo Cypel ◽  
...  
Keyword(s):  
Cohort Studies ◽  
Lung Transplantation ◽  
Organ Preservation ◽  
Retrospective Cohort ◽  
Circadian Regulation ◽  
Primary Graft Dysfunction ◽  
Graft Dysfunction ◽  
Donor Lung ◽  
Retrospective Cohort Studies ◽  
Clock Protein

The importance of circadian factors in managing patients is poorly understood. We present two retrospective cohort studies showing that lungs reperfused between 4 and 8 AM have a higher incidence (OR 1.12; 95% CI 1.03 to 1.21; p=0.01) of primary graft dysfunction (PGD) in the first 72 hours after transplantation. Cooling of the donor lung, occurring during organ preservation, shifts the donor circadian clock causing desynchrony with the recipient. The clock protein REV-ERBα directly regulates PGD biomarkers explaining this circadian regulation while also allowing them to be manipulated with synthetic REV-ERB ligands.

scholarly journals Axillary Web Syndrome in Breast Cancer: A Prevalent But Under-Recognized Postoperative Complication

Breast Care ◽  
2018 ◽  
Vol 13 (2) ◽  
pp. 129-132 ◽  
Author(s):  
Susan R. Harris
Keyword(s):  
Breast Cancer ◽  
Cohort Studies ◽  
Systematic Reviews ◽  
Nurse Practitioners ◽  
Case Reports ◽  
Case Series ◽  
Diagnosis And Management ◽  
Oncology Nurse ◽  
Management Interventions ◽  
Axillary Web Syndrome

The purpose of this review is to define axillary web syndrome (AWS) and describe its diagnosis and management. The following databases were searched through July 2017: PubMed, EMBASE (OvidSP), Cumulative Index for Nursing and Allied Health Literature, Physiotherapy Evidence Database, and Cochrane Database of Systematic Reviews. Search terms included ‘axillary web syndrome', ‘axillary cording', and ‘lymphatic cording'. 49 articles were identified; 8 did not relate to breast cancer, and 3 were not in English. Of the remaining articles, the majority were case reports, case series, or descriptive reviews. 2 systematic reviews were located as well as 1 randomized trial, 6 prospective cohort studies, and 2 retrospective cohort studies. Although a common sequela after axillary surgery for breast cancer staging, AWS has been poorly described in the medical literature as to the underlying pathophysiology, diagnosis, and management. Interventions range from patient education and simple reassurance that the syndrome will resolve spontaneously to active physical or manual therapies to maintain upper extremity range-of-motion, especially adequate motion for undergoing radiation therapy. Oncologists, breast surgeons, family physicians, and oncology nurse practitioners that work with patients with breast cancer should educate them about this prevalent complication and inform them preoperatively about what to anticipate.

scholarly journals Manipulative and Manual Therapies in the Management of Patients with Prior Lumbar Surgery: A Systematic Review

2020 ◽  
Author(s):  
Clinton J Daniels ◽  
Zachary A. Cupler ◽  
Jordan A Gliedt ◽  
Sheryl Walters ◽  
Alec L Schielke ◽  
...  
Keyword(s):  
Systematic Reviews ◽  
Clinical Decision Making ◽  
Case Reports ◽  
Data Extraction ◽  
Case Series ◽  
Clinical Decision ◽  
Manual Therapies ◽  
Lumbar Surgery ◽  
Pilot Studies ◽  
Surgical Interventions

Abstract BackgroundThe purpose was to identify, summarize, and rate scholarly literature that describes manipulative and manual therapy following lumbar surgery.MethodsThe review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and was registered with PROSPERO. PubMed, Cochrane Database of Systematic Reviews, ICL, CINAHL, and PEDro were searched through July 2019. Articles were screened independently by at least two reviewers for inclusion. Articles included described the practice, utilization, and/or clinical decision making to post surgical intervention with manipulative and/or manual therapies. Data extraction consisted of principal findings, pain and function/disability, patient satisfaction, opioid/medication consumption, and adverse events. Scottish Intercollegiate Guidelines Network critical appraisal checklists were utilized to assess study quality.ResultsLiterature search yielded 1916 articles, 348 duplicates were removed, 109 full-text articles were screened and 50 citations met inclusion criteria. There were 37 case reports/case series, 3 randomized controlled trials, 3 pilot studies, 5 systematic/scoping/narrative reviews, and 2 commentaries. ConclusionThe findings of this review may help inform practitioners who utilize manipulative and/or manual therapies regarding levels of evidence for patients with prior lumbar surgery. Following lumbar surgery, the evidence indicated inpatient neural mobilization does not improve outcomes. There is inconclusive evidence to recommend for or against most manual therapies after most surgical interventions.Trial registrationProspectively registered with PROSPERO (#CRD42020137314). Registered 24 January 2020.

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