scholarly journals P10 An audit to assess the prescribing of analgesia in children who present with pain crisis due to Sickle Cell Disease (SCD)

2020 ◽  
Vol 105 (9) ◽  
pp. e11.1-e11
Author(s):  
Masuma Dhanji

AimTo assess the prescribing of analgesia to manage pain crises in children with SCD. This was to establish whether the Trust was meeting national and local standards. Prompt pain control is essential to reduce length of stay and further complications.1Standards100% of admissions will be prescribed regular paracetamol and non-steroidal anti-inflammatory drugs (NSAIDs) at the recommended frequency unless contraindicated in accordance with national guidance.2 3100% of admissions will be prescribed appropriate doses of analgesia with consideration to weight and age in accordance with local policy.4MethodThe audit was registered with the Trust’s audit committee. A list of paediatric patients with the diagnosis of SCD was sought from paediatricians with an interest in haematology. A data collection form was created. Data was collected retrospectively over a one-year period. A total of 60 admissions were reviewed to check whether analgesia was prescribed regularly at the recommended frequency, and at the correct dose. Results were analysed using descriptive statistical analysis. Exclusion criteria included patients with hospital admissions under 24 hours.ResultsA total of 55 admissions were included in the final sample. The audit showed the Trust was non-adherent to both standards assessed. A total of 45% (95% CI [31.9%, 58.1%]) of admissions were prescribed regular analgesia. A total of 78% (95% CI [67.9%, 88.9%] of admissions were prescribed appropriate doses of analgesia. Two main reasons were found as to why analgesia was prescribed at the incorrect dose. This was due to incorrect weights recorded on the electronic system (n=4) and doses based on age only (n=8).ConclusionThe results show prescribers are familiar with the correct doses of analgesia but fail to prescribe analgesia regularly. This highlights an opportunity for education and training in the management of pain crisis in SCD. One recommendation includes development of an integrated care pathway booklet for paediatric patients presenting with pain crisis due to SCD. Integrated care pathway booklets have been implemented for other conditions such as cystic fibrosis yielding positive outcomes. The results have highlighted key issues surrounding the electronic prescribing system such as out-of-date weights remaining on the system unless updated, and default treatment protocols. The electronic prescribing system requires refinement for use within paediatrics. One suggestion includes compulsory weight field on admission. Limitations of this audit included small sample size. There was a lack of data to make suggestions based on different ages.ReferencesRees D, Olujohungbe A, Parker N, et al. Guidelines for the management of the acute painful crises in sickle cell disease. Br J Haemato 2003;120:744–752.National Institute for Health and Care Excellence (2012) Sickle cell disease: managing acute painful episodes in hospital. NICE Guideline (CG143).Paediatric Formulary Committee. BNF for Children (2018–2019). London: BMJ Group, Pharmaceutical Press, and RCPCH Publications; (2018).General Hospital (2015) Management of sickle cell disease in paediatric patients (CG377).

2021 ◽  
pp. 106002802110245
Author(s):  
Jin Han ◽  
Santosh L. Saraf ◽  
Michel Gowhari ◽  
Faiz Ahmed Hussain ◽  
Shivi Jain ◽  
...  

2013 ◽  
Vol 61 (4) ◽  
pp. 702-705 ◽  
Author(s):  
Vivek Nimgaonkar ◽  
Lakshmanan Krishnamurti ◽  
Hari Prabhakar ◽  
Nandakumar Menon

Blood ◽  
2006 ◽  
Vol 108 (11) ◽  
pp. 5525-5525
Author(s):  
Mohsen Saleh Elalfy ◽  
Ashraf M. Abdelmonem ◽  
Soha Youssef ◽  
Heba Ismail

Abstract Background: Several studies suggest that increased activity of the coagulation system may be important in the pathogenesis of vascular occlusion in sickle cell disease. Hydroxyurea (HU) has been shown to reduce the frequency of vaso-occlusive manifestations in both adults and children with sickle cell disease (SCD). Aim: To analyze the effect of HU on Thrombin-Antithrombin (TAT) as a marker of thrombin generation and hypercoagualbility in SCD and to find out the relation between TAT level and vaso-occusive crisis. Subjects and Method: we evaluated 37 child with sickle cell hemoglobinopathy (mean age 10.92±5.39 years) and 15 normal control children (mean age 9.75±6.34 years). Informed consent was obtained from patients and/or guardians and study approval by local IRB was obtained. Twenty-two patients (59.5%) were on HU, 15 (41.5%) patients did not receive HU, 7 (46.7%) of them were transfusion dependant. TAT assay was done in vitro using a sandwich enzyme immunoassay. Results: Mean patients’ age at institution of HU was 8.54± 3.85 years with median treatment duration of 4.5 years. Causes for initiating HU therapy were frequent blood transfusion in 11 patients (50%), frequent pain crisis (≥ 3/year) in 9 patients (41%), severe anemia and parents refusing blood transfusion in 1 patient (4.5%) and stroke in another patient (4.5%). HU dose was 20.82±4.95 mg/kg/day. We measured TAT in all patients and compared them to healthy control. There was significant difference in TAT level in sickle cell patients (198.86±185.7) compared to healthy control 2.91±0.94, [P value < 0.0001]. When the level of TAT was compared between the HU and non-HU groups we found that patients on HU had statistically significant lower TAT level (172.36 vs.225.37) [P=0.039]. There was also a significant negative correlation between HU dose and TAT level (p=0.03). A significant positive correlation between number of vaso-occlusive crisis/year [P=0.03], frequency of pain crisis/year [P=0.04], duration of pain crisis [P=0.03] and TAT level was observed. Conclusion: Hydroxyurea has significant inhibitory effect on thrombogenesis in sickle cell patients, which may be another mechanism for reducing vaso-occlusive crisis. Sickle cell children with higher TAT level had more frequent and severe vaso-occlusive crisis.


2021 ◽  
Vol 8 (5) ◽  
pp. e334-e343
Author(s):  
Bart J Biemond ◽  
Anil Tombak ◽  
Yurdanur Kilinc ◽  
Murtadha Al-Khabori ◽  
Miguel Abboud ◽  
...  

2010 ◽  
Vol 95 (10) ◽  
pp. 822-825 ◽  
Author(s):  
M. Peters ◽  
K. Fijnvandraat ◽  
X. W. van den Tweel ◽  
F. G. Garre ◽  
P. C. Giordano ◽  
...  

Hematology ◽  
2010 ◽  
Vol 2010 (1) ◽  
pp. 416-417 ◽  
Author(s):  
L. Vandy Black ◽  
Wally R. Smith

Abstract An 18-year-old African-American male with sickle cell disease (SCD) is admitted to the hospital with a vaso-occlusive pain crisis affecting his chest and right upper extremity. He has a history of asthma but does not have a fever or respiratory symptoms, and a chest X-ray is negative for an infiltrate. He is treated with intravenous fluids and morphine. You are asked about the potential efficacy of systemic corticosteroids as an adjunctive treatment for pain control.


1987 ◽  
Vol 101 (5) ◽  
pp. 467-470 ◽  
Author(s):  
G. T. A. Ijaduola ◽  
O. O. Akinyanju

AbstractA study of the effect of tonsillectomy on the frequency of sickle cell pain crises was carried out on 15 patients with sickle cell disease (Hb SS) who presented with complaints of frequent pain crises and were found to have chronic tonsillitis. They comprised 9 females and 6 males and ranged in age from 6 to 35 years, with a mean of 15 years. Tonsillectomy was performed under general anaesthesia. The mean number of pain crises in the one-year period after tonsillectomy was 1.5 and was significantly less than the mean number 4.7 in the one year preceding the operation (p<0.001). Four patients failed to show a reduced number of crises and these were those whose tonsils at operation showed no pus in their tonsillar crypts. It is thus observed that chronic tonsillitis, symptoms of which may not be volunteered at examination, is a potent inductor of sickle cell pain crisis and that tonsillectomy is an effective mode of treatment, especially when the tonsillar crypts contain pus.


Blood ◽  
2018 ◽  
Vol 132 (Supplement 1) ◽  
pp. 4909-4909
Author(s):  
Timothy Klouda ◽  
Nataly Apollonsky ◽  
Deepti Raybagkar ◽  
Bruce Bernstein

Abstract Title: Hematological Changes from Baseline in Children with Sickle Cell Disease Admitted for Acute Chest Syndrome Compared to Acute Pain Crisis Authors: Timothy Klouda1, Deepti. Raybagkar2, Bruce Bernstein1, Nataly Apollonsky2, Institutes:1Pediatrics, St Christopher's Hospital for Children, Philadelphia, PA, United States, 2Hematology, St Christopher's Hospital for Children, Philadelphia, PA, United States, Introduction: Children with Sickle Cell Disease suffer from multiple complications including acute pain crisis (VOC) and acute chest syndrome (ACS). Nearly 30% of children with SCD have had one episode of ACS, with the incidence higher in early childhood. The proposed pathophysiology of ACS is thought to be multi-factorial, with pulmonary fat embolism or infectious etiology being identified in a large number of patients. Increased sickling due to hypoxemia or pain has been shown to place patients at risk for ACS development., Studies have shown an increase in inflammatory markers including leukocytes and neutrophils, along with a decreased hemoglobin in SCD children who developed ACS, but no studies to date have compared laboratory changes during the acute illness to their baseline values. We hypothesized that children with SCD who are admitted for ACS will have a larger decrease in hemoglobin from baseline and a higher increase in white blood cell count from baseline when compared to those admitted for an acute pain crisis. Methods: Through retrospective chart review of patients with SCD admitted to St.Christopher's Hospital for Children we identified 45 patients with ACS. Laboratory data collected on admission from chart review included SCD genotype, age, BMI, hemoglobin, white blood cell count, absolute neutrophil count, absolute eosinophil count, platelets, reticulocyte count, hemoglobin F, vital signs and medication history. All 45 children had laboratory data collected from an acute pain crisis that occurred during a different admission for comparison. Collected data was compared to baseline laboratory data, collected during routine visit at sickle cell clinic within 1 year of admission. Changes in laboratory data from baseline during admission for ACS were compared to changes during admission for uncomplicated VOC. Results: Children with SCD who were admitted or developed ACS during admission had a larger increase in leukocyte count (6.99 vs 4.18, p=0.027) and neutrophil count (6.3 vs 3.74, p=0.04) from baseline compared to those admitted for VOC alone. Patients with ACS development also had a larger decrease in platelets (-124.74 vs -56.21, p=.047) from baseline when compared to VOC admissions. There was no statistically significant change from baseline labs when comparing hemoglobin (p=0.10), eosinophil count (p=.382), reticulocyte count (p=0.754), AST (p=0.061) and ALT (p=0.082) in the ACS and VOC groups. Children with a history of 2 or more lifetime ACS were more likely to have OSA (p=0.021), 3 or more VOCs in the past year (p=0.002), and a history of splenectomy, but it was not found to be statistically significant (p=0.155) Conclusion: Children with SCD who developed or were admitted with ACS had a significant increase in leukocyte and neutrophil count from baseline, and a decrease in platelets when compared to VOC admissions. There was no significant change from baseline in hemoglobin, reticulocyte and eosinophils detected. Future larger and multi-center prospective studies need to be performed to confirm the various changes identified in hematological markers seen in ACS vs VOC. Disclosures No relevant conflicts of interest to declare.


2019 ◽  
Vol 104 (6) ◽  
pp. e28.2-e29
Author(s):  
N Dia ◽  
J Autmizguine ◽  
Y Pastore ◽  
C Litalien ◽  
A Rémy ◽  
...  

BackgroundChildren with sickle cell disease (SCD) are at high risk of intractable pain and severe infections despite early and aggressive drug treatment. SCD is a multisystemic disease potentially leading to liver and renal dysfunction. Altogether, those may lead to pharmacokinetic (PK) alterations, which may contribute to therapeutic failure or drug toxicity. We performed a systematic literature review to describe the current evidence on the effect of SCD on drug disposition in children.MethodsA systematic literature search was conducted by a librarian on 5 databases until 08.2018 and independently assessed by two reviewers. All full-text articles, containing PK data in children, were included. The reported differences in PK parameters between SCD and non-SCD children were examined.ResultsAmong 4213 retrieved abstracts, 50 full-text articles were assessed and 27 studies were included (13 exclusively children). Data on 15 drugs was available from which 5 were exclusively developed for SCD (impeding any comparison). From the remaining 10 drugs, a comparison of PK parameters was available in 8. Six were investigated in adults and children. Three (37.5%) showed significant PK alterations (morphine, cefotaxime,lidocaine) while 5 did not (hydroxyurea, sulfadoxine-pyrimethamine, methadone, rofecoxib,arginine butyrate). In children with SCD, clearance was higher by 42–61% for IV morphine, and by 24–62% for cefotaxime, compared with non-SCD controls. This difference led to a new dosing recommendation only for cefotaxime (400 mg/kg/day). Hepatic drug metabolism assessed by lidocaine was impaired in children with SCD compared to healthy controls.ConclusionSCD alters drug disposition of commonly used drugs but data is scarce. A significant increase in clearance of morphine and cefotaxime, two commonly used drugs in patients with SCD, suggests that recommended doses may not be sufficient to provide adequate analgesia and antimicrobial control. PK data is urgently needed to ensure adequate drug efficacy and safety in this high-risk population.ReferencesDong M, McGann PT, Mizuno T, et al. Development of a pharmacokinetic-guided dose individualization strategy for hydroxyurea treatment in children with sickle cell anaemia. Brit J Clin Pharmacol. 2016;81:742–52.Gremse DA, et al. Hepatic function as assessed by lidocaine metabolism in sickle cell disease. J Pediatr 1998;132:989–93.Dampier CD, et al. Intravenous morphine pharmacokinetics in pediatric patients with sickle cell disease. J Pediatr 1995;126:461–7.Kopecky EA, et al. Systemic exposure to morphine and the risk of acute chest syndrome in sickle cell disease. Clin Pharmacol Ther 2004;75:140–6.Maksoud E, et al. Population Pharmacokinetics of Cefotaxime and Dosage Recommendations in Children with Sickle Cell Disease. Antimicrob Agents Chemother. 2018;62: e00637–1.Disclosure(s)Nothing to disclose


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