Search

Background: Obesity has been associated with improved response to immunotherapy in cancer patients. We investigated the role of body mass index (BMI) in patients from the ARON-1 study (NCT05287464) treated by dual immuno-oncology agents (IO+IO) or a combination of immuno-oncology drug and a tyrosine kinase inhibitors (TKI) as first-line therapy for metastatic renal cell carcinoma (mRCC). Patients and methods: Medical records of patients with documented mRCC treated by immuno-oncology combinations were reviewed at 47 institutions from 16 countries. Patients were assessed for overall survival (OS), progression-free survival (OS), and overall clinical benefit (OCB), defined as the sum of the rate of partial/complete responses and stable disease. Univariate and multivariate analyses were used to explore the association of variables of interest with survival. Results: A total of 675 patients were included; BMI was >25 kg/m2 in 345 patients (51%) and was associated with improved OS (55.7 vs. 28.4 months, P < .001). The OCB of patients with BMI >25 kg/m2 versus those with BMI ≤25 kg/m2 was significantly higher only in patients with nonclear cell histology (81% vs. 65%, P = .011), and patients with liver metastases (76% vs. 58%, P = .007), Neutrophil to lymphocyte ratio >4 (77% vs 62%, P = .022) or treated by nivolumab plus ipilimumab (77% vs. 64%, P=.044). In the BMI ≤25 kg/m2 subgroup, significant differences were found between patients with NLR >4 versus ≤4 (62% vs. 82%, P = .002) and patients treated by IO+IO versus IO+TKIs combinations (64% vs. 83%, P = .002). Conclusion: Our study suggests that the prognostic significance and the association of BMI with treatment outcome varies across clinico-pathological mRCC subgroups.

Introduction: A metastatic tumor of the ovary known as Krukenburg Tumor (KT) is a mucin-rich signet-ring adenocarcinoma that arises from a gastrointestinal site in most cases and from other sites in less proportion. We describe a rare case presenting a Krukenberg tumor secondary to pancreatic ductal adenocarcinoma. Case Presentation: A 51-year-old female, who started her current condition 6 months ago, with 15 kg of weight loss, accompanied by nausea, vomiting, early satiety, and constipation. Computerized tomography showed dependent mass involving the body and tail of the pancreas with solid and cystic components, highly suggestive of a primary tumor as well as peritoneal carcinomatosis and a left ovarian mass, tumor (Krukenberg) as a first possibility. A laparoscopy was performed. The final pathology report was a pancreatic ductal adenocarcinoma with metastases to the ovary from the left salpingectomy. Conclusion: Pancreatic cancer presenting as Krukenberg tumor of the ovary is rare and easily misdiagnosed as primary ovary carcinomas, which leads to missed surgical opportunities. Resection of ovarian metastases combined with chemotherapy treatment may increase the overall survival even in patients with advanced pancreatic ductal adenocarcinoma.

Background Despite 4 approved combination regimens in the first-line setting for advanced renal cell carcinoma (aRCC), adverse event (AE) costs data are lacking. Materials and Methods A descriptive analysis on 2 AE cost comparisons was conducted using patient-level data for the nivolumab-based therapies and published data for the pembrolizumab-based therapies. First, grade 3/4 AE costs were compared between nivolumab + ipilimumab vs. nivolumab + cabozantinib vs. pembrolizumab + axitinib using data from the CheckMate 214 (median follow-up [mFU]: 13.1 months), CheckMate 9ER (mFU: 12.8 months), and KEYNOTE-426 (mFU: 12.8 months) trials, respectively. Second, grade 3/4 AE costs were compared between nivolumab + ipilimumab vs. nivolumab + cabozantinib vs. pembrolizumab + lenvatinib using data from the CheckMate 214 (mFU: 26.7 months), CheckMate 9ER (mFU: 23.5 months), and KEYNOTE-581 (mFU: 26.6 months) trials, respectively. Per-patient costs for all-cause and treatment-related grade 3/4 AEs with corresponding any-grade AE rates ≥ 20% were calculated based on the Healthcare Cost and Utilization Project database and inflated to 2020 US dollars. Results Per-patient all-cause grade 3/4 AE costs for nivolumab + ipilimumab vs. nivolumab + cabozantinib vs. pembrolizumab + axitinib were $2703 vs. $4508 vs. $5772, and treatment-related grade 3/4 AE costs were $741 vs. $2722 vs. $4440 over ~12.8 months of FU. For nivolumab + ipilimumab vs. nivolumab + cabozantinib vs. pembrolizumab + lenvatinib, per-patient all-cause grade 3/4 AE costs were $3120 vs. $5800 vs. $9285, while treatment-related grade 3/4 AE costs were $863 vs. $3162 vs. $5030 over ~26.6 months of FU. Conclusion Patients with aRCC treated with first-line nivolumab-based therapies had lower grade 3/4 all-cause and treatment-related AE costs than pembrolizumab-based therapies, suggesting a more favorable cost-benefit profile.

This clinical quandary details a Mexican man, aged 77 years, who presented to the oncology clinic with a sternal mass. Based on the results, the patient fulfilled the 2016 American College of Rheumatology/European League Against Rheumatism classification criteria for Sjögren syndrome, thus the diagnosis triggered by immune checkpoint inhibitors was definitively established.

The efficacy and safety of nivolumab plus cabozantinib as compared with those of sunitinib in the treatment of previously untreated advanced renal-cell carcinoma are not known.In this phase 3, randomized, open-label trial, we randomly assigned adults with previously untreated clear-cell, advanced renal-cell carcinoma to receive either nivolumab (240 mg every 2 weeks) plus cabozantinib (40 mg once daily) or sunitinib (50 mg once daily for 4 weeks of each 6-week cycle). The primary end point was progression-free survival, as determined by blinded independent central review. Secondary end points included overall survival, objective response as determined by independent review, and safety. Health-related quality of life was an exploratory end point.Overall, 651 patients were assigned to receive nivolumab plus cabozantinib (323 patients) or sunitinib (328 patients). At a median follow-up of 18.1 months for overall survival, the median progression-free survival was 16.6 months (95% confidence interval [CI], 12.5 to 24.9) with nivolumab plus cabozantinib and 8.3 months (95% CI, 7.0 to 9.7) with sunitinib (hazard ratio for disease progression or death, 0.51; 95% CI, 0.41 to 0.64; P0.001). The probability of overall survival at 12 months was 85.7% (95% CI, 81.3 to 89.1) with nivolumab plus cabozantinib and 75.6% (95% CI, 70.5 to 80.0) with sunitinib (hazard ratio for death, 0.60; 98.89% CI, 0.40 to 0.89; P = 0.001). An objective response occurred in 55.7% of the patients receiving nivolumab plus cabozantinib and in 27.1% of those receiving sunitinib (P0.001). Efficacy benefits with nivolumab plus cabozantinib were consistent across subgroups. Adverse events of any cause of grade 3 or higher occurred in 75.3% of the 320 patients receiving nivolumab plus cabozantinib and in 70.6% of the 320 patients receiving sunitinib. Overall, 19.7% of the patients in the combination group discontinued at least one of the trial drugs owing to adverse events, and 5.6% discontinued both. Patients reported better health-related quality of life with nivolumab plus cabozantinib than with sunitinib.Nivolumab plus cabozantinib had significant benefits over sunitinib with respect to progression-free survival, overall survival, and likelihood of response in patients with previously untreated advanced renal-cell carcinoma. (Funded by Bristol Myers Squibb and others; CheckMate 9ER ClinicalTrials.gov number, NCT03141177.).

Long-term therapy-related reproductive health side effects impact the quality of life of hematopoietic stem cell transplantation (HSCT) survivors. In this study, we evaluated the prevalence of gonadal dysfunction (GD) pre- and post-HSCT, analyzed factors associated with GD, and explored rates of fertility assessment (FA) and fertility preservation (FP) in a resource-limited setting. FA and outcomes of patients age ≤45 years undergoing HSCT between June 2000 and May 2018 were collected retrospectively. We included 213 patients with a median age of 26 years. Pre-HSCT FA was performed in 71.8%, with a GD rate of 17%. The rate of GD was not different between the sexes (females, 19.5% versus males, 16.1%; P = .616) and was only associated with increasing age. The rate of cryopreservation in the cohort was 3.3%. Almost one-half (47.7%) of post-HSCT patients completed FA and evidenced an increase in GD rate to 48.9%. Comparing pre-HSCT and post-HSCT GD rates, women had a significant increase (19.5% versus 81.4%; P.001), whereas men did not (16.1% versus 20.4%; P = .76). These results were confirmed by a multiple imputation analysis accounting for missing data. Female sex, pre-HSCT cytotoxic therapy, myeloablative conditioning, and germ cell tumor (GCT) diagnosis were associated with post-HSCT GD. Reproductive health preservation can be positively impacted when FA and FP are prioritized at the initial diagnosis in HSCT candidates, particularly in women of older age and men with a diagnosis of GCT. The low FP success observed urges implementation of strategies that favor accessibility and improve quality of life of HSCT survivors in low- and middle-income countries.

In recognition of the rising incidence and mortality of cancer in low- and middle-resource settings, as well as the increasingly international profile of its membership, ASCO has prioritized efforts to enhance its engagement at a global level. Among the recommendations included in the 2016 Global Oncology Leadership Task Force report to the ASCO Board of Directors was that ASCO should promote the recognition of global oncology as an academic field. The report suggested that ASCO could serve a role in transitioning global oncology from an informal field of largely voluntary activities to a more formal discipline with strong research and well-defined training components. As a result of this recommendation, in 2017, ASCO formed the Academic Global Oncology Task Force (AGOTF) to guide ASCO’s contributions toward formalizing the field of global oncology. The AGOTF was asked to collect and analyze key issues and barriers toward the recognition of global oncology as an academic discipline, with an emphasis on training, research, and career pathways, and produce a set of recommendations for ASCO action. The outcome of the AGOTF was the development of recommendations designed to advance the status of global oncology as an academic discipline.

A woman, aged 44 years, presented at the general oncology outpatient clinic with bloating, abdominal pain, and significant unintended weight loss. Her past medical history included a bilateral inguinal hernia surgical repair at age 6, and primary amenorrhea since age 15. The patient never underwent additional studies to identify the cause of the primary amenorrhea.

Latent tuberculosis infection (LTBI) affects one-fourth of the world´s population. Hematopoietic stem cell transplantation (HSCT) recipients are at an elevated risk of developing active tuberculosis infection (ATBI). In this retrospective study of donors and HSCT recipients who underwent transplantation between February 2000 and June 2018, our aim was to determine the prevalence of LTBI and ATBI and to describe diagnostic and therapeutic strategies in an HSCT population in an endemic region. The cohort of 409 participants included 125 allogeneic HSCT (allo-HSCT) recipients, 165 autologous HSCT (auto-HSCT) recipients, and 119 HSCT donors. Patients were evaluated pre-HSCT with tuberculin skin test and thoracic imaging. LTBI was diagnosed in 26.2% of the cohort. Cases represented 20% of the auto-HSCT population, 20% of the allo-HSCT population, and 41.2% of the donor population. Pre-HSCT evaluation to rule out ATBI was performed in 62.6% of the cohort; all results were negative. Isoniazid was administered to 73.3% of those with LTBI. Within subgroups, 91.7% of HSCT recipients and 51% of donors received treatment. The median duration of therapy pre-HSCT was 70 days in recipients and 48 days in donors. The incidence of post-HSCT ATBI was 0 at 1-year follow-up. The incidence of LTBI in our population was higher than expected and still might have been underestimated owing to diagnostic test limitations. The absence of incident ATBI suggests that recipients, as opposed to donors, must receive LTBI treatment. Prevention of infectious complications in the HSCT population should be prioritized to improve clinical outcomes. Prospective data from collaborative working groups is needed to determine the best diagnostic and therapeutic approaches in this vulnerable patient population.

Guidelines recommend discussing fertility preservation with patients with cancer. In Mexico, internists frequently are the primary care provider (PCP) for adults in reproductive age. The knowledge of oncofertility among PCPs in low and middle income countries is poorly known. Internal medicine residents in a tertiary care hospital in Mexico City participated in a survey regarding fertility concepts in cancer patients. Sixty-three residents participated; their median age was 27. Thirty percent reported 0% self-perceived confidence for providing counseling about fertility issues, and 26% reported more than 50% self-perceived confidence. Twenty-eight percent reported not asking patients in reproductive age about satisfied parity/paternity. Eighty-one percent correctly identified patients that should receive fertility counseling, and 68% identified alkylating chemotherapy as having the highest risk of infertility. Fifty-four percent were able to name at least one fertility preservation (FP) strategy for males, whereas 49% were able to name at least one strategy in females. Residents who reported at least 50% self-perceived confidence for providing fertility counseling were more likely to name at least one FP strategy for men (64.7%) versus those who reported less than 50% self-perceived confidence (52.1%), but this result was not statistically significant (p = 0.378). This was similar for FP strategies in women, with 64.7% of more confident residents naming at least one, compared with 43.4% of less confident residents (p = 0.134). Knowledge of FP in patients with cancer is insufficient among internal medicine residents in our institution. Inclusion of oncofertility concepts in the internal medicine program is needed.

Advanced Renal Cell Carcinoma; Adverse Events; Nivolumab Carcinoma de células renales avanzado; Eventos adversos; Nivolumab Carcinoma de cèl·lules renals avançat; Esdeveniments adversos; Nivolumab Background and Objectives Novel immunotherapy-based combination treatments have drastically improved clinical outcomes for previously untreated patients with advanced/metastatic renal cell carcinoma (aRCC). This study aimed to assess the temporal trends in grade 3/4 adverse event (AE) rates and associated costs of nivolumab plus cabozantinib combination therapy versus sunitinib monotherapy in previously untreated patients with aRCC. Methods Individual patient data from the CheckMate 9ER trial (nivolumab plus cabozantinib: N = 320; sunitinib: N = 320) were used to calculate the proportion of patients experiencing grade 3/4 AEs. AE unit costs were obtained from the United States (US) 2017 Healthcare Cost and Utilization Project (HCUP) and inflated to 2020 US dollars. Per-patient-per-month (PPPM) all-cause and treatment-related grade 3/4 AE costs over 18-months, temporal trends, and top drivers of AE costs were evaluated in both treatment arms. Results Overall, the proportion of patients experiencing grade 3/4 AEs decreased over time, with the highest rates observed in the first 3 months for the nivolumab plus cabozantinib and sunitinib arms. Compared with sunitinib, nivolumab plus cabozantinib was associated with consistently lower average all-cause AE costs PPPM [month 3: $2021 vs. $3097 (p < 0.05); month 6: $1653 vs. $2418 (p < 0.05); month 12: $1450 vs. $1935 (p > 0.05); month 18: $1337 vs. $1755 (p > 0.05)]. Over 18 months, metabolism and nutrition disorders ($244), laboratory abnormalities ($182), and general disorders and administration site conditions ($122) were the costliest all-cause PPPM AE categories in the nivolumab plus cabozantinib arm, and laboratory abnormalities ($443), blood and lymphatic system disorders ($254), and metabolism and nutrition disorders ($177) were the costliest in the sunitinib arm. Trends of treatment-related AE costs were consistent with all-cause AE costs. Conclusions Nivolumab plus cabozantinib was associated with lower costs of grade 3/4 AE management PPPM than sunitinib, which accumulated over the 18-month study period.

The NCI Center for Global Health convened the 9th Annual Symposium on Global Cancer Research as a virtual 2-day meeting alongside the Consortium of Universities for Global Health Annual Conference, March 10–11, 2021. The virtual format allowed for diverse and inclusive participation by over 400 attendees from 70 countries, 25+ speakers from 12 countries, and sharing of research conducted in 68 countries. The highly interactive 2-day program explored the science and complex considerations around resilience and equity in global cancer research and control. The Symposium convened individuals working in global oncology to discuss trends in global cancer research and control and map out collaborative efforts to move the field forward. The accepted scientific abstracts are published in this special supplement of AACR Cancer Epidemiology, Biomarkers, and Prevention.

Prostate cancer and its treatment may induce muscle wasting. Body composition and muscle functionality are rarely assessed in patients with prostate cancer from developing countries due to the limited availability of high-quality equipment for routine diagnosis. This cross-sectional study evaluated the association between several simplistic techniques for assessing muscle mass and function with a more complex standard of reference for muscle wasting among Mexican men with prostate cancer. Muscle wasting was highly prevalent, yet it was presumably associated with aging rather than cancer and its treatment itself. The restricted availability of specific equipment in clinical settings with technological limitations supports using unsophisticated techniques as surrogate measurements for muscle wasting. The left-arm handgrip dynamometry displayed the highest correlation with the standard of reference and exhibited an acceptable predicted probability for muscle estimation. Combining several simplistic techniques may be preferable. We also developed and internally validated a manageable model that helps to identify elderly patients with prostate cancer at risk of muscle depletion and impairment. These findings promote the early recognition and treatment of muscle wasting alterations occurring among older adults with prostate cancer.

A 78-year-old man had a medical history of hypertension, atrial fibrillation, chronic kidney disease, and metastatic castration-resistant prostate cancer (CRPC). He had progressed to first-line therapy for CRPC with abiraterone plus androgen-deprivation therapy (ADT) and as second-line therapy he was being treated with docetaxel, with biochemical progression in his last prostate specific antigen measurement. He was admitted to the hospital on April 2020, in the middle of the coronavirus disease 2019 (COVID-19) pandemic, because of painful bone lesions and deterioration of renal function.

Background Clostridium difficile infection (CDI) is a nosocomial condition prevalent in patients with hematological disorders. We aimed to identify the risk factors associated with the development of CDI and assess the mortality rate at 15 and 30 days among hematologic patients admitted to a tertiary care center. Methods We conducted a retrospective case-control study from January 2010 to December 2015. Forty-two patients with hematologic malignancy and CDI, and 84 with hematologic disease and without history of CDI were included in the case and control groups, respectively. Results Univariate analysis revealed that episodes of febrile eutropenia [odds ratio (OR), 5.5; 95% confidence interval (CI), 2.3–12.9; P1 hospitalization (OR, 5.6; 95% CI, 2.5–12.6; P1 hospitalization (OR, 4.3; 95% CI, 1.7–11.0; P=0.002) were independent risk factors. Three (7.1%) and 6 (14.2%) case patients died at 15 and 30 days, respectively. Conclusion The risk factors for developing CDI were exposure to therapeutic antibiotics and previous hospitalization. Hematological patients who developed CDI had higher early mortality rates, suggesting that new approaches for prevention and treatment are needed.

Additional cytogenetic abnormalities (ACA) in patients with chronic myeloid leukemia (CML) are related to an increased risk of treatment failure, leukemic progression, and decreased survival. Currently, there are scarce data available for the Latin American population. The aim of this study was to outline the impact of ACA emergence in Mexican patients with CML.We retrospectively analyzed clinical data from adult patients with CML treated with upfront imatinib between January 2001 and December 2016. Two groups were defined for comparison according to the presence or absence of ACA.Ninety-seven patients were included. ACAs were found in 30 patients, 20% at diagnosis and 80% during follow-up. In 90% of the patients, ACA emergence was detected in the CML-chronic phase. Regarding clinical outcomes, the complete cytogenetic response rate (16.5% vs. 59.8%; P .001), progression-free survival (PFS) at 10 years (76% vs. 95%; P = .009), and failure-free survival (FFS) at 10 years (16% vs. 73%; P .001) were significantly inferior in the ACA group. Multivariate analysis confirmed that ACA emergence was a deleterious independent prognostic factor for PFS (hazard ratio [HR] 8.9; 95% confidence interval [CI] 1.35-58.4; P = .023) and FFS (HR 3.7; 95% CI 1.54-8.58; P = .003).This study confirms previously reported data regarding the adverse impact of ACA over clinical outcomes in a Latin American population.

Continuing progress in the science of oncology must be matched by an increased responsibility toward providing oncology trainees around the world with the academic guidance, emotional support, and lifelong mentoring needed to navigate an increasingly complex environment. Although the realities on the ground determine the practicalities, there are important universal lessons to be learned from heeding diverse experiences. In this paper, three faculty at different stages of their careers from countries with different resources and infrastructure share their insights into caring for trainees.

A man, age 45 years, was diagnosed with intermediate-risk stage IV clear cell renal carcinoma (lung and lymph node metastases). He was prescribed first-line systemic treatment with sunitinib (Sutent) 50 mg per day (each cycle: 4 weeks on, 2 weeks off). Upon day 22 of his second sunitinib cycle, he came to the oncology clinic complaining of difficulty walking due to bilateral sole pain. He described initial tingling sensations, which then became burning and painful, with symmetrical erythema and edema of the soles, without blisters. These turned into painful plaques with yellowish discoloration and hyperkeratosis on pressure-bearing areas. He denied fever or other symptoms. The pain limited his instrumental activities of daily living, but not his self-care activities of daily living. Total body skin examination disclosed hyperkeratotic plaques on the undersurface of the great toes and heels of both feet, predominantly at sites of pressure; no blisters, crusts, ulcers, or fissures were found. No relevant findings were found upon physical examination of his hands, mucosae, and scalp. A diagnosis of grade 2 hand-foot skin reaction (HFSR) was made.

Introduction Skin toxicity is a common, expected side effect of tyrosine kinase inhibitors (TKIs) and immune checkpoint inhibitors (ICIs) used for metastatic renal cell carcinoma (mRCC). We evaluated the association between skin toxicity and clinical efficacy outcomes of these agents in mRCC patients. Methods and materials Data were obtained from patients with mRCC treated with TKIs and/or ICIs from 2016-2019 at a referral hospital in Mexico City. Clinical outcomes were compared among patients who developed treatment-related cutaneous adverse events (AEs) and those without skin toxicity. Results Thirty-five patients with mRCC were identified who were treated with sunitinib (51.4%), nivolumab plus cabozantinib (28.6%), nivolumab monotherapy (17.1%), or ipilimumab plus nivolumab plus cabozantinib (2.9%). Any grade skin toxicity was seen in 65.7% of patients. With a median follow-up of 14 months, radiological responses were as follows: 48.6% stable disease, 25.7% partial response, and 2.8% complete response. Compared to subjects without skin toxicity, patients who developed cutaneous AEs had higher disease control rate 91.3% vs. 50.0% (P = 0.019) and superior 12-month overall survival rate 91% vs. 67% (P = 0.01), respectively. There was a trend toward improved median progression-free survival (16 months vs. 5 months, P = 0.13). Grade 1-2 cutaneous toxicity was found to be predictive for disease control, with HR 2.72 (95% CI 1.1-6.71, P = 0.030), and all grade cutaneous toxicity was prognostic of overall survival, with HR 0.18 (95% CI 0.04-0.91, P = 0.039). Conclusion Cutaneous AEs are associated with improved overall survival and response in patients with mRCC treated with immunotherapy and/or TKIs.

Purpose: Today, male and female adult and pediatric cancer patients, individuals transitioning between gender identities, and other individuals facing health extending but fertility limiting treatments can look forward to a fertile future. This is, in part, due to the work of members associated with the Oncofertility Consortium. Methods: The Oncofertility Consortium is an international, interdisciplinary initiative originally designed to explore the urgent unmet need associated with the reproductive future of cancer survivors. As the strategies for fertility management were invented, developed or applied, the individuals for who the program offered hope, similarly expanded. As a community of practice, Consortium participants share information in an open and rapid manner to addresses the complex health care and quality-of-life issues of cancer, transgender and other patients. To ensure that the organization remains contemporary to the needs of the community, the field designed a fully inclusive mechanism for strategic planning and here present the findings of this process. Results: This interprofessional network of medical specialists, scientists, and scholars in the law, medical ethics, religious studies and other disciplines associated with human interventions, explore the relationships between health, disease, survivorship, treatment, gender and reproductive longevity. Conclusion: The goals are to continually integrate the best science in the service of the needs of patients and build a community of care that is ready for the challenges of the field in the future.

Background: Myelophthisis (MPT) has been associated with a dreadful prognosis. Patients’ access to palliative care (PC) and factors influencing its clinical outcomes are poorly described. Our aim was to analyze the impact of patient- and disease-specific characteristics on survival of patients with MPT and describe their use of PC in a resource-limited setting. Methods: Retrospective study including patients with solid tumor MPT, diagnosed between 1996 and 2018. Results: Seventy patients ( median 58 years) were included. 58% were synchronously diagnosed with MPT at time of primary tumor diagnosis. Most common oncologic diagnoses were prostate (25.7%), gastrointestinal (20%), and breast (18.6%) neoplasms. Median overall survival (OS) was 1.9 months. Primaries other than prostate, breast, and lung (HR 1.37, 95% CI 1.15 - 1.8; p = 0.02) and transfusion requirements (HR 2.8, 95% CI 1.01 – 7.9; p = 0.04) were independently associated with decreased OS. Administration of multiple systemic therapeutic interventions (HR 0.15, 95% CI 0.06 – 0.39; p = 0.01) was the sole factor improving OS. Assessment by PC was pursued in 51.4% of patients. The median number of consults per patient was two, with no difference in assessment rate or consult number across different primaries ( P = 0.96). Four cases of palliative sedation were reported, all performed by the primary care team. Conclusion: MPT is highly heterogeneous and risk stratification to optimize the use of therapeutic interventions in unison with palliative interventions is needed to maximize efforts toward improving patient quality of life. There is an alarming need of PC services in the multidisciplinary management of patients within developing regions.

Guidelines recommend discussing fertility preservation with patients with cancer. In Mexico, internists frequently are the primary care provider (PCP) for adults in reproductive age. The knowledge of oncofertility among PCPs in low and middle income countries is poorly known. Internal medicine residents in a tertiary care hospital in Mexico City participated in a survey regarding fertility concepts in cancer patients. Sixty-three residents participated; their median age was 27. Thirty percent reported 0% self-perceived confidence for providing counseling about fertility issues, and 26% reported more than 50% self-perceived confidence. Twenty-eight percent reported not asking patients in reproductive age about satisfied parity/paternity. Eighty-one percent correctly identified patients that should receive fertility counseling, and 68% identified alkylating chemotherapy as having the highest risk of infertility. Fifty-four percent were able to name at least one fertility preservation (FP) strategy for males, whereas 49% were able to name at least one strategy in females. Residents who reported at least 50% self-perceived confidence for providing fertility counseling were more likely to name at least one FP strategy for men (64.7%) versus those who reported less than 50% self-perceived confidence (52.1%), but this result was not statistically significant (p = 0.378). This was similar for FP strategies in women, with 64.7% of more confident residents naming at least one, compared with 43.4% of less confident residents (p = 0.134). Knowledge of FP in patients with cancer is insufficient among internal medicine residents in our institution. Inclusion of oncofertility concepts in the internal medicine program is needed.

Lack of fertility assessment (FA) and counsel (FC) has a negative impact on quality of life in cancer survivors. Cryopreservation (CP) offers a possibility of future progeny in both males and females. Hematopoietic stem cell transplant (HSCT) recipients are a high-risk group, whose increased risk of relapse limits time off of therapy for CP. Our aim was to evaluate trends in pre and post-HSCT gonadal dysfunction (GD) in HSCT recipients in a referral center in Latin America. This is a retrospective single-center study that included patients who underwent HSCT at our institution from June 2000 to May 2018, whose baseline diagnosis was established at Inclusion criteria were met by 213 patients. Median age at diagnosis was 26 years and 64.8% were male. 70.4% were of low socioeconomic (SE) status (monthly income Median age at HSCT was 29 years. HSCT was autologous in 54.9%. Median time from diagnosis to HSCT was 15 months and was 3 months from last therapy to HSCT. Conditioning regimen was myeloablative (MA) in 87.1% (Figure 1). Full pre-HSCT biochemical FA was available in 71.8% of patients (n=153) being consistent with GD in 22.9% (n=35). Female gender was associated with pre-HSCT GD (p At 6 months post-HSCT 193 patients were evaluable. Only 47.7% (n=92) had full FA. GD was present in 47.8% (n=44) and was related to female gender (p=0.03). Within females increased median concentration of FSH (p Despite the young age of our cohort few patients received FC. CP was almost null due to SE constrains, accessibility, and limited therapy-free time. Only 1 of every 4 patients had biochemical evidence suggestive of GD pre-HSCT. Greater care must be taken to allocate intervals for CP while weighing risk of relapse. Factors related to GD were female gender, MA regimens in females, and GCT in males; possibly evidencing the role of the blood-testis barrier in decreasing intragonadal drug concentrations. The reduced proportion of post-HSCT FA evidences lack of awareness among clinicians. Our results show the great need of multidisciplinary approaches in HSCT recipients and resource-stratified guidelines to select those with the greatest potential to benefit from a fertility perspective.

Purpose: The state of limited resource settings that Coronavirus (COVID-19) pandemic has created globally should be taken seriously into account especially in healthcare sector. In oncofertility, patients should receive their fertility preservation treatments urgently even in limited resource settings before initiation of anticancer therapy. Therefore, it is very crucial to learn more about oncofertility practice in limited resource settings such as in developing countries that suffer often from shortage of healthcare services provided to young patients with cancer. Methods: As an extrapolation during the global crisis of COVID-19 pandemic, we surveyed oncofertility centers from 14 developing countries (Egypt, Tunisia, Brazil, Peru, Panama, Mexico, Colombia, Guatemala, Argentina, Chile, Nigeria, South Africa, Saudi Arabia, and India). Survey questionnaire included questions on the availability and degree of utilization of fertility preservation options in case of childhood cancer, breast cancer, and blood cancer. Results: All surveyed centers responded to all questions. Responses and their calculated oncofertility scores showed different domestic standards for oncofertility practice in case of childhood cancer, breast cancer, and blood cancer in the developing countries under limited resource settings. Conclusions: Medical practice in limited resource settings has become a critical topic especially after the global crisis of COVID-19 pandemic. Understanding the resources necessary to provide oncofertility treatments is important until the current COVID-19 pandemic resolves. Lessons learned will be valuable to future potential worldwide disruptions due to infectious diseases or other global crises.