scholarly journals Chronic Opioid Use Is Highly Prevalent in Patients Undergoing Allogeneic Transplant and Impacts Long Term Outcomes

Blood ◽  
2021 ◽  
Vol 138 (Supplement 1) ◽  
pp. 1823-1823
Author(s):  
Karen Sweiss ◽  
Kaily Kurzweil ◽  
Gregory S Calip ◽  
Lisa Sharp ◽  
Nadia Nabulsi ◽  
...  
Keyword(s):  
Public Health ◽  
Overall Survival ◽  
Hematologic Malignancies ◽  
Prescribing Patterns ◽  
Opioid Use ◽  
Long Term Outcomes ◽  
Hematopoietic Stem ◽  
Free Survival ◽  
Chronic Opioid Use

Abstract Opioid analgesics are used to treat cancer-related pain and improve quality of life, however overuse of these high-risk drugs has been associated with significant public health implications as exhibited by the national attention received during the opioid pandemic. In addition, pain associated with hematologic malignancies is frequent yet not well understood. There is no data examining opioid use and outcomes in patients with hematologic malignancies and recipients of allogeneic hematopoietic stem cell transplantation (allo-HSCT). Therefore, we sought to describe chronic opioid use (COU) and its impact on long-term outcomes in patients undergoing allo-HSCT. We analyzed outcomes of adult patients ≥ 18 years (n=159) diagnosed with hematologic malignancies (n=151) or benign hematologic disorders (n=8) (excluding sickle cell disease) who received allo-HSCT between 2012 and 2019 at a single urban medical center. COU was defined as having a documented active prescription for 3 consecutive months. Daily opioid doses were converted to morphine milligram milliequivalents (MME) using standard conversion factors. Among the entire cohort, the median age was 55.4 (19.4-74.3) years, 94 (59.1%) were male, 70 (44%) were White, 42 (26.4%) were Hispanic, and 26 (16.4%) were Black. The majority of patients were diagnosed with acute leukemia, with 89 (56%) having AML and 16 (10%) having ALL patients. Of the remaining patients, 14 (8.8%) were CML-BP or CML-AP, 16 (10%) NHL/HD, and 15 (9.4%) MPDs. 33.5% of patients were found to have high or very high DRI prior to allo-HSCT. Most patients received either a myeloablative (n=102, 64.2%) or reduced-intensity (n=55, 34.6%) conditioning regimen. At baseline (immediately prior to allo-SCT), COU was observed in 38 (23.9%) patients, 20 (52.6%) of which were diagnosed with AML. Only 23 (60.5%) patients with COU had a documented indication for opioid analgesia. The baseline median MME per day was 23.5mg (range: 2-150). In logistic regression analysis including demographic and social factors such as insurance type (i.e. Medicare, Medicaid, private payer), education level, smoking, alcohol, illicit drug and/or benzodiazepine use, and employment status, only older age (RR 0.97, 95% CI 0.94-0.99; p=0.026) was associated with a lower likelihood of baseline COU. In total, 149 (93.7%) patients received opioids during the allo-HSCT admission, while 45 (28.3%) were discharged on opioids. The reason for being discharged on opioids was related to musculoskeletal pain (n=19), residual mucositis-related pain (n=7), and headache (n=3). This was found to persist over time, with 35 (92.1%) of the 45 patients discharged on opioids remaining on opioids at 180 days after allo-HSCT thus meeting the definition for COU. The only factor found to predict for COU at 6 months was discharge from initial transplant hospitalization with an opioid (RR 2.24, 95% CI 1.16-4.32, p=0.016). Not only did a significant number of post-transplant survivors meet the definition for COU, but the MME was found to be relatively high with a median of 50mg (range: 10-540) at discharge and 30mg (range: 4.5-202) on days +30, 90, 180 as well as at 1 and 5 years after allo-HSCT. In a multivariable modified Poisson regression with robust standard errors for binary outcomes, when adjusted for established prognostic characteristics (i.e., disease, DRI, HCT-CI), we found that COU prior to admission strongly predicted for worse overall survival (HR 2.99, 95% CI 1.59-5.64; p=0.001), progression free survival (HR 2.72, 95% CI 1.48-4.99), and GVHD free, relapse-free survival (HR 1.78, 95% CI 1.05-3.03; p=0.033). This study is the first to describe patterns of COU, an important public health problem, among patients undergoing allo-HSCT, and in particular in long term survivors. We demonstrate high rates of baseline COU in patients undergoing allo-HSCT as well as persistent long term COU, which is linked to prescribing patterns after the initial transplant hospitalization. In addition, we show the negative impact of baseline COU on overall survival, even when adjusted for disease- and transplant-related factors. These data highlight the need to improve understanding and management of pain in hematologic malignancies as well as to reinforce the need for continuous reassessment of the use of opioids prior to and after allo-HSCT. Disclosures Calip: Flatiron Health: Current Employment; Roche: Current equity holder in publicly-traded company; Pfizer: Research Funding. Rondelli: Vertex: Membership on an entity's Board of Directors or advisory committees. Patel: Celgene: Consultancy.

scholarly journals Long-term Outcomes of Patients With Human Herpesvirus 6 Encephalitis

2019 ◽  
Vol 6 (7) ◽  
Author(s):  
Madiha Fida ◽  
Ahmed M Hamdi ◽  
Alexandra Bryson ◽  
Raymund R Razonable ◽  
Omar Abu Saleh
Keyword(s):  
Stem Cell ◽  
Antiviral Treatment ◽  
Human Herpesvirus ◽  
Hematologic Malignancies ◽  
Hippocampal Atrophy ◽  
Human Herpesvirus 6 ◽  
Long Term Outcomes ◽  
Hematopoietic Stem ◽  
Human Herpesviruses

Abstract Human herpesviruses 6 (HHV-6) A and B cause encephalitis in patients with hematologic malignancies, especially those undergoing allogeneic hematopoietic stem cell transplantation. In this cohort of 10 patients, persistent neurologic deficits associated with moderate to severe bilateral hippocampal atrophy were characteristic long-term findings, despite prolonged antiviral treatment.

scholarly journals Clinical outcomes and Prognostic factors in children with B-Lymphoblastic Lymphoma (pB-LBL) treated on Modified BFM-90 protocol: experience from a tertiary cancer care center in India

2021 ◽  
Author(s):  
Kalasekhar Vijayasekharan ◽  
Anand KC ◽  
Maya Prasad ◽  
Chetan Dhamne ◽  
Nirmalya Roy Moulik ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factors ◽  
Lymphoblastic Lymphoma ◽  
Delayed Presentation ◽  
Event Free Survival ◽  
Long Term Outcomes ◽  
Free Survival ◽  
Post Induction ◽  
B Lymphoblastic Lymphoma

Background: Pediatric B-Lymphoblastic lymphoma(pB-LBL) is a rare entity, and appropriate treatment for pB-LBL is not well defined. While intensive Acute Lymphoblastic leukemia(ALL) type regimens achieve long term event free survival of 90% across western co-operative group trials, published data from Asian studies on long term outcomes in pB-LBL are scarce. We evaluated the outcomes and prognostic factors of pediatric B-LBL patients treated at our center. Methods: We retrospectively analyzed the data of pediatric B-LBL patients treated between January 2010 and December 2017 on a uniform protocol(modified BFM 90). Patients were evaluated for early response post-induction and monitored for toxicity and long term outcomes. Kaplan-Meier method was used to estimate the event free survival(EFS) and overall survival(OS). Cox regression models were performed to identify prognostic factors. Results: Of 21 patients who received treatment on the modified BFM 90 protocol, 17(81%) were alive in remission, 3(14%) had relapse, and 1(4%) had treatment-related mortality(TRM) while in remission. Two of 3 relapsed patients subsequently expired. With a median follow-up of 66 months(range 6–114), 5-year Event free survival(EFS) and overall survival(OS) were 80%(95% CI:71–89%) and 91% (95% CI:85–97%), respectively. While delayed presentation (≥3 months) had inferior EFS(p-0.030), patients with elevated baseline Lactate Dehydrogenase(LDH) had a worse OS(p-0.037). Age, gender, site of origin, stage, and post-induction response had no bearing on outcome. Conclusions: Outcomes of pB-LBL patients treated on modified BFM 90 protocol are excellent. Higher disease burden manifested by elevated baseline LDH and delayed presentation(≥3 months) portend poorer survival.

scholarly journals Long-term outcomes of endoscopic submucosal dissection and comparison to surgery for superficial esophageal squamous cancer: a systematic review and meta-analysis

2020 ◽  
Vol 13 ◽  
pp. 175628482096431
Author(s):  
Jen-Hao Yeh ◽  
Ru-Yi Huang ◽  
Ching-Tai Lee ◽  
Chih-Wen Lin ◽  
Ming-Hung Hsu ◽  
...  
Keyword(s):  
Overall Survival ◽  
Adverse Events ◽  
Recurrence Free Survival ◽  
Disease Specific Survival ◽  
Long Term Outcomes ◽  
Free Survival ◽  
Squamous Cancer ◽  
Disease Specific ◽  
Esophageal Squamous Cancer

Aim: The aim of this study was to investigate the long-term outcomes of endoscopic submucosal dissection (ESD) for superficial esophageal squamous cancer. Methods: A literature search was conducted using PubMed, ProQuest and Cochrane Library databases. Primary outcomes were overall survival, disease-specific survival and recurrence-free survival at 5 years. Secondary outcomes included adverse events, recurrence and metastasis. Hazard ratios were calculated based on time to events for survival analysis, and odds radios were used to compare discrete variables. Results: A total of 3796 patients in 21 retrospective studies, including 5 comparative studies for ESD and esophagectomy were enrolled. The invasion depth was 52.0% for M1–M2, 43.2% for M3–SM1 and 4.7% for SM2 or deeper. The 5-year survival rate was: overall survival 87.3%, disease-specific survival 97.7%, and recurrence-free survival 85.1%, respectively. Pooled local recurrence of ESD was 1.8% and metastasis was 3.3%. In terms of the comparison between ESD and esophagectomy, there was no difference in the overall survival (86.4% versus 81.8%, hazard ratio = 0.66, 95% CI = 0.39–1.11) as well as disease-specific and recurrence-free survival. In addition, ESD was associated with fewer adverse events (19.8 % versus 44.0%, odds ratio = 0.3, 95% CI = 0.23–0.39). Conclusions: For superficial esophageal squamous cancer, ESD may be considered as the primary treatment of for mucosal lesions, and additional treatment should be available for submucosal invasive cancers.

scholarly journals Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC) for colorectal peritoneal metastases: analysis of short- and long-term outcomes

2021 ◽  
Author(s):  
Fausto Rosa ◽  
Federica Galiandro ◽  
Riccardo Ricci ◽  
Dario Di Miceli ◽  
Giuseppe Quero ◽  
...  
Keyword(s):  
Overall Survival ◽  
Disease Free Survival ◽  
Peritoneal Metastases ◽  
Complete Cytoreduction ◽  
Long Term Outcomes ◽  
Free Survival ◽  
Tertiary Referral Center ◽  
Crs And Hipec ◽  
Disease Free

Abstract Background Peritoneal metastases carry the worst prognosis among all sites of colorectal cancer (CRC) metastases. In recent years, the advent of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) has improved survival for selected patients with limited peritoneal involvement. We report the evolution of CRS and HIPEC for colorectal peritoneal metastases at a tertiary referral center over a 10-year period. Methods Patients with colorectal peritoneal metastases undergoing CRS and HIPEC were included and retrospectively analyzed at a tertiary referral center from January 2006 to December 2015. Main outcomes included evaluation of grade III/IV complications, mortality rate, overall and disease-free survival, and prognostic factors influencing survival on a Cox multivariate analysis. Results Sixty-seven CRSs were performed on 67 patients during this time for colorectal peritoneal metastases. The median patient age was 57 years with 55.2% being female. The median peritoneal carcinomatosis index (PCI) was 7, with complete cytoreduction achieved in 65 (97%) cases. Grade > 2 complications occurred in 6 cases (8.9%) with no mortality. The median overall survival for the entire cohort was 41 months, with a 3-year overall survival of 43%. In case of complete cytoreduction, median overall and disease-free survival were 57 months and 36 months respectively, with a 3-year disease-free survival of 62%. Complete cytoreduction and nonmucinous histology were key factors independently associated with improved overall survival. Conclusions CRS and HIPEC for limited peritoneal metastases from CRC are safe and effective, with acceptable morbidity. In selected patients, it offers a highly favorable long-term outcomes.

scholarly journals Laparoscopic Microwave Ablation of Hepatocellular Carcinoma at Liver Surface: Technique Effectiveness and Long-Term Outcomes

2019 ◽  
Vol 18 ◽  
pp. 153303381882433 ◽  
Author(s):  
Tao Wang ◽  
Xiao-Yu Zhang ◽  
Xiaojie Lu ◽  
Bo Zhai
Keyword(s):  
Hepatocellular Carcinoma ◽  
Overall Survival ◽  
Microwave Ablation ◽  
Recurrence Free Survival ◽  
Long Term Outcomes ◽  
First Line ◽  
Free Survival ◽  
Tumor Number ◽  
Liver Surface

Background and Aims: To evaluate long-term outcomes and prognostic factors of laparoscopic microwave ablation as a first-line treatment for hepatocellular carcinoma located at the liver surface not feasible for percutaneous ablation. Methods: 51 consecutive patients receiving laparoscopic microwave ablation in our center between January 11, 2012, and July 31, 2014, were enrolled. Technique effectiveness (complete ablation or incomplete ablation) was evaluated 1 month postprocedure. Procedure-related complications were recorded. The influences of patients’ baseline characteristics on recurrence-free survival and overall survival were analyzed after a median follow-up of 34.0 (ranging 19.0-49.0) months. Results: Complete ablation was gained in 47 (92.2%) of the 51 patients. No patients died within 30 days of microwave ablation procedure. A total of 3 (5.9%) cases of complications were observed. Tumor progression/recurrence were observed in 40 patients (78.4%). The median recurrence-free survival and median overall survival of the total cohort was 11.0 months (95% confidence interval: 7.573-14.427) and 34.0 months (95% confidence interval: 27.244-40.756), respectively. Multivariate analysis identified alanine transaminase level and tumor number as independent significant prognosticators of recurrence-free survival whereas α-fetoprotein level as significant prognosticators of overall survival. Conclusions: As a first-line treatment, laparoscopic microwave ablation provides high technique effectiveness rate and is well tolerated in patients with hepatocellular carcinoma located at liver surface. Alanine transaminase and tumor number were significant predictors of recurrence-free survival, whereas α-fetoprotein level was significant predictor of overall survival. Laparoscopic microwave ablation might serve as a rational treatment option for patients with hepatocellular carcinoma with tumors at the liver surface, which merits validation in future perspective studies.

scholarly journals Haploidentical transplantation using posttransplant cyclophosphamide as GVHD prophylaxis in patients over age 70

2019 ◽  
Vol 3 (17) ◽  
pp. 2608-2616 ◽  
Author(s):  
Philip H. Imus ◽  
Hua-Ling Tsai ◽  
Leo Luznik ◽  
Ephraim J. Fuchs ◽  
Carol Ann Huff ◽  
...  
Keyword(s):  
Older People ◽  
Hematologic Malignancies ◽  
Johns Hopkins Hospital ◽  
Long Term Outcomes ◽  
Subdistribution Hazard ◽  
Free Survival ◽  
Haploidentical Transplantation ◽  
Age Related ◽  
Gvhd Prophylaxis

Abstract Hematologic malignancies in older people are unlikely to be cured with chemotherapy alone. Advances in allogeneic blood or marrow transplantation (alloBMT), especially nonmyeloablative (NMA) conditioning and the use of haploidentical donors, now make this therapy available to older people; however, long-term outcomes and predictors of success are unclear. We reviewed the outcomes of 93 consecutive patients aged 70 and older (median, 72; range, 70-78), who underwent haploidentical BMT at Johns Hopkins Hospital between 1 September 2009 and 1 April 2018. All patients received NMA conditioning and posttransplantation cyclophosphamide (PTCy) as graft-versus-host disease (GVHD) prophylaxis. The 2-year overall survival was 53%, and 2-year event-free survival was 43%. The 180-day cumulative incidence (CuI) of nonrelapse mortality (NRM) was 14%, and the 2-year CuI was 27%. The 2-year CuI of relapse was 30%. Of 78 patients who were alive and had their weight recorded on day 180, weight loss predicted subsequent NRM (subdistribution hazard ratio, 1.0; 95% CI, 1-1.13; P = .048). In conclusion, haploidentical BMT with PTCy is feasible and relatively safe in septuagenarians. Although early, 6-month NRM was relatively low at 14%, but overall NRM continued to climb to 27% at 2 years, at least in part because of late deaths that appeared to be somewhat age related. Further studies to elucidate predictors of NRM are warranted.

No Difference in Survival or Long-Term Disease Outcomes in Palifermin-Treated Patients with Hematologic Malignancies Undergoing Hematopoietic Stem Cell Transplantation.

Blood ◽  
2007 ◽  
Vol 110 (11) ◽  
pp. 1664-1664
Author(s):  
Ricardo Spielberger ◽  
Mary Territo ◽  
Simon Durrant ◽  
Stephen Nimer ◽  
John McCarty ◽  
...  
Keyword(s):  
Overall Survival ◽  
Hematological Malignancies ◽  
Safety Data ◽  
Hematologic Malignancies ◽  
Secondary Malignancies ◽  
Hematopoietic Stem ◽  
Follow Up Study ◽  
Disease Outcomes

Abstract Background: Oral mucositis is an adverse effect of myeloablative therapy which has serious clinical and economic consequences as well as a negative impact upon quality of life. The duration and severity of oral mucositis can be reduced by administering palifermin to patients with hematological malignancies receiving myeloablative therapy and undergoing hematopoietic stem cell transplantation (HSCT). However, we still require additional data on the long-term disease outcomes of patients treated with palifermin. Therefore we present here the long-term, safety data for palifermin-treated HSCT patients followed up for approximately 60 months after the last palifermin dose. Methods: The long-term safety data were collected during the follow-up phase of 4 parent trials where patients had received at least one dose of palifermin or placebo. Study assessments included overall survival (OS), progression-free survival (PFS), and secondary malignancies. Assessments were made at 6-month intervals during year 1 and annually thereafter until death or loss to follow-up. Kaplan-Meier curves for overall survival and PFS were calculated and the treatment groups were compared using stratified log-rank test. Results: Altogether 662 patients were randomized to treatment and received either palifermin or placebo (421 palifermin, 241 placebo); 538 patients entered the follow-up study (342 palifermin, 196 placebo). The median follow-up time for patients alive at last visit was 49.8 months (palifermin N=290) and 49.5 months (placebo N=169). There were 131 (32%) and 72 (30%) deaths in the palifermin and placebo groups, respectively. The overall survival curves were similar for both groups (p=0.717). Disease progression occurred in 167 (41%) palifermin- and 87 (36%) placebo-treated patients; the difference in PFS between the two groups was non-significant (p=0.280). Secondary malignancies were observed in 8% of patients in both groups: the incidence of secondary hematologic malignancies was 4% (palifermin: 14/342) versus 5% (placebo: 10/196) while the incidence of solid tumors was 2% in both groups. Conclusion: The results of this 60-month follow-up study indicate that long-term disease outcomes are not affected by administering palifermin to patients with hematological malignancies who are receiving myeloablative therapy and undergoing HS. There was no difference in OS and PFS between the palifermin and placebo groups. Furthermore there was no difference in the incidence of secondary malignancies between the two patient groups. The incidence of secondary hematologic malignancies and solid tumors was low, comparable between groups, and within the expected range for this patient population.

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