Initial Intake Research Articles

Distinct populations suppress or escalate intake of cocaine paired with aversive quinine

BackgroundOnly a subset of individuals who encounter illicit drugs become persons with a substance use disorder. Individual differences in aversive reactions to drug-associated phenomena like smoke inhalation and unpleasant taste are predictors for continued use. While several preclinical studies have explored self-administration involving aversive cues, none have simultaneously introduced aversion with the initial drug self-administration. We aimed to develop such a model by pairing intravenous cocaine with intraoral quinine self-administration from the outset and investigate whether repeated exposure to an aversive stimulus would alter its hedonic value under laboratory conditions. MethodsTwenty-seven male and female Sprague Dawley rats self-administered intravenous/intraoral (cocaine/quinine) for 2h/day over 14 days. This was followed by a 1-day quinine-only extinction session, a 3-day return to self-administration, and an intraoral infusion session to assess quinine taste reactivity (TR). ResultsWe identified three distinct groups. The first self-administered very little cocaine, while the second sharply escalated cocaine intake. Both groups had similar aversive TR to quinine, suggesting that the escalating group did not habituate to the aversive cue but pursued drug despite it. We also identified a third group with high initial intake that decreased over time. This decrease predicted high aversive TR, and we argue this group may represent individuals who engage in excessive use on their first encounter and subsequently find self-administration to be aversive. ConclusionsOur novel model yields three distinct groups that differ in self-administration patterns and aversive cue valuation.

Application of anterior esophageal wall full layer fixation and gastric tube guidance in total laparoscopic overlap method for intracorporeal esophagojejunostomy

Objective: To explore the application of anterior esophageal wall full layer fixation and gastric tube guidance in total laparoscopic overlap method for intracorporeal esophagojejunostomy. Methods: Overlap esophagojejunostomy with anterior esophageal wall full layer fixation and gastric tube guidance is suitable for patients with advanced gastric cancer (clinical stage: cT1b~4aN0~3M0) and esophageal invasion <3 cm, who underwent radical total gastrectomy+ overlap esophagojejunostomy. The main operation procedure was performed as follows: A titanium clip was used for fixation of the full anterior wall of esophagus before overlap esophagojejunostomy, and the side-to-side esophagojejunostomy was performed with the linear stapler under the guidance of gastric tube. Then the titanium clip was removed after confirming that the correct cavity was entered. Finally, the common outlet was closed by two barbed sutures. A descriptive case series study was conducted. The clinical data of patients who underwent laparoscopic radical gastrectomy and overlap esophagojejunostomy with anterior esophageal wall full layer fixation and gastric tube guidance in Guangdong Provincial Hospital of Chinese medicine and the First Affiliated Hospital of Guangzhou University of Chinese medicine from May 2021 to June 2023 were retrospectively analyzed. Results: A total of 42 patients were collected, and all of them were successfully completed laparoscopic total radical gastrectomy without conversion to laparotomy or perioperative death. The esophagojejunostomy time, operative time, intraoperative blood loss was 17(5-25) minutes, (258.8±38.0) minutes and 50(20-200) ml, respectively. The incidence of esophageal false lumen was 0%, and there were no intraoperative complications. The time of gastric tube removal, initial fluid diet intake and the duration of postoperative hospital were 2(1-5) , 4(1-8) and 8(4-21) days, respectively. There were no postoperative anastomotic hemorrhage, anastomotic stenosis and other related complications. One patient (2.38%) developed a Clavien-Dindo IIIb complication, which was abdominal hemorrhage after operation. The second surgical exploration confirmed that the patient was bleeding due to gastroduodenal artery rupture. After intraoperative suture hemostasis, fluid expansion, blood transfusion and other treatments, the patient was discharged on the 15th day after the operation. Three patients (7.14%) developed Clavien-Dindo grade II complications, including anastomotic leakage, chylous leakage and pulmonary infection, and were discharged after conservative treatment such as anti-infection and prolonged retention of drainage tube. Conclusions: Laparoscopic overlap method for intracorporeal esophagojejunostomy with anterior esophageal wall fixation and gastric tube guidance can shorten the time of esophagojejunostomy and prevent the occurrence of false lumen, and do not increase anastomose-related complications.

Impact of a Comprehensive Financial Navigation Intervention to Reduce Cancer-Related Financial Toxicity.

Although the need to reduce the impact of financial toxicity among patients with cancer is widely acknowledged, few interventions have been developed to address this issue. We tested a novel, multiphase, patient-centered financial navigation (FN) intervention at a large academic medical center. We developed a financial toxicity screening tool consisting of the Comprehensive Score for Financial Toxicity (COST) measure plus several additional items based on patient feedback. After systematizing the screening process, 50 patients from the North Carolina Basnight Cancer Hospital were enrolled in the FN intervention following a positive screen for financial distress (COST score <23). The FN intervention involved one-on-one consultations with a trained financial navigator and included an initial comprehensive intake appointment to determine patient eligibility for financial assistance and follow-up appointments to discuss paperwork and application(s) status. We assessed preliminary intervention effectiveness (preintervention and postintervention COST scores) and implementation (ie, fidelity, uptake, acceptability). All 50 patients assessed for study eligibility screened positive for financial distress. A total of 46 patients completed both the preintervention and postintervention COST instrument and other measures. Postintervention mean COST scores improved from 6.4 at baseline to 13.3 post-FN (P<.0001), indicating a significant decrease in perceived financial toxicity. Fidelity to the intervention was high and 96% of participants received financial assistance. A patient-centered FN intervention fully integrated into an existing care coordination model can help to decrease the burden of cancer-related financial toxicity among patients with cancer experiencing financial distress. Further studies are needed to test FN interventions in various oncology settings and among targeted populations.

It takes a village: Feedback from personnel in addiction treatment programs indicates support for changing the intake process

IntroductionThe initial intake encounter represents a critical point for treatment engagement in outpatient addiction treatment programs. Despite the intake assessment being more comprehensive, personalized, and capable of matching clients to level of treatment, addiction treatment programs continue to have among the highest attrition rates. Thus, it may not be what, but how services are delivered that contributes to attrition. The Consolidated Framework for Implementation Research (CFIR) offers a comprehensive framework to attend to sources of needed innovation for the intake process. The current study used a mixed method design, guided by CFIR, to obtain feedback from personnel in addiction treatment programs on the current intake process, as well as the facilitators and barriers to changing the intake process. MethodsPersonnel within New Mexico-based addiction treatment programs completed measures of individual and organizational readiness to make changes within their programs (N = 79; 76 % women, 79 % White, 55 % Latino/a). From this sample, 38 participants completed a CFIR-based semi-structured interview to identify potential barriers and facilitators to changing the intake process. ResultsParticipants reported moderate-to-high scores on readiness and capability to make organizational changes. For qualitative data, we identified nine broad themes, grouped based on (1) perspectives of current intake process (Intake Process, Organization Culture, Change Perspectives, Internal Communication, Client Needs) and (2) perspectives of changing the intake to an MI session (MI knowledge/attitudes, MI at intake, MI in organization, MI fit with Client Needs). ConclusionsFindings highlight that there are specific components of the intake content and process that appear to disengage clients, specific policies and procedures that appear to overburden staff, and key stakeholders and resources needed to improve the intake process. Recommendations are provided for intake-specific and procedural-level changes both in the organization and with outside agencies to improve the intake process.

"Trust Women": Characteristics of and learnings from patients of a Shield Law medication abortion practice in the United States.

The 2022 Massachusetts Shield Law protects telemedicine providers who care for abortion seekers in other states from criminal, civil, and licensure penalties. In this article we explore the characteristics of patients of The Massachusetts Medication Abortion Access Project (The MAP). The MAP is an asynchronous telemedicine service that offers mifepristone/misoprostol to abortion seekers in all 50 states who are at or under 11 weeks pregnancy gestation on initial intake. The MAP charges USD250 using a pay-what-you-can model. We analyzed medical questionnaires and payments submitted by patients who received care from The MAP during its first 6 months of operations using descriptive statistics and for content and themes. From October 1, 2023-March 31, 2024, 1994 patients accessed care through The MAP. Almost all (n = 1973, 99%) identified as women/girls and about half (n = 984, 49%) were aged 20-29. The MAP cared for patients in 45 states; 84% (n = 1672) of these patients received pills in abortion ban or restricted southern states. Patients paid USD134.50 on average; 29% (n = 577) paid USD25 or less. Nearly two-thirds (n = 1293, 65%) received subsidized care; financial hardship featured prominently in patient comments. Considerable demand exists for medication abortion care from Shield Law providers. The MAP demonstrates that providers can trust women and other pregnancy capable people to decide for themselves whether to obtain medication abortion pills by mail and to pay what they can afford without being required to justify their need. Identifying ways to support Shield Law provision and further subsidize abortion care are needed.

Symptom vs context: lessons learned from a large-scale implementation of the Cultural Formulation Interview.

Mental health services in multicultural societies require culturally sensitive approaches to reduce health disparities. The Cultural Formulation Interview (CFI) is thought to enhance shared decision making and to facilitate culturally and contextually informed treatment. There is, however, little known regarding its implementability in large-scale psychiatric services. The current paper reports on (a) efforts to implement the CFI in a large organization for mental health services in the Netherlands, and (b) two studies that evaluated this implementation process and identified barriers to CFI adoption in clinical practice. Implementation of the CFI was facilitated by developing an online course, an advanced training of "team coaches", (digital) resources, and integrating the CFI questions into the intake format. A preliminary evaluation revealed that the CFI was administered in only 13.2% of all intakes across the entire organization, with minimal utilization of training resources. Study 1 aimed to investigate how the CFI was perceived by clinicians and stakeholders. A survey of 150 clinicians found a great lack of familiarity with the CFI and its purpose. While 67% reported partial CFI use, 50% saw no added value, and 61% deemed it relevant only for ethnic minorities. Study 2 examined which patient and clinician variables were associated with adequate CFI use (i.e., correct documentation of the CFI information in initial intake reports). The sample consisted of 112 intakes of patients conducted by ten clinicians. Regression analysis showed a significant association between clinicians' cultural competences and adequate CFI use, meaning that more culturally competent clinicians tended to generate better cultural assessments using the CFI. In addition, the CFI information was documented more adequately among patients who were unemployed at the time of assessment. In conclusion, implementation of the CFI requires a fundamental rethinking of the entire intake assessment, shifting it from a symptom-oriented approach towards a context- and person-centered one. Future trainings may benefit from embedding the CFI within a broader cultural competency training, rather than solely focusing on the CFI, which is currently the common practice.

Supplementation with mulberry leaves improves growth performance and meat quality of Xiangdong black goats.

Mulberry (Morus alba) leaf (ML) is a high-quality feed source for ruminants, while it is unclear whether it can enhance the growth performance and meat quality of Xiangdong black goats. In this study, we investigated the effects of ML supplementation (0, 5, 10, 15, and 20%) on the growth performance, serum variables, and the profiles of amino acids and fatty acids in the muscle of Xiangdong black goats. Results showed that the final body weight, initial and final dry matter intake, and average daily gain increased linearly and quadratically with the increasing ML content (P < 0.05). The serum concentrations of total antioxidant capacity (T-AOC) increased linearly, while immunoglobulin G (IgG) increased quadratically with the increasing ML content (P < 0.05). Conversely, the saturated fatty acids (SFA) content in meat decreased linearly with the increasing ML content (P < 0.05). Compared to goats without ML supplementation, goats fed with 15% ML showed significant increases in serum concentrations of T-AOC, superoxide dismutase, catalase, and IgG (P < 0.05). Furthermore, goats fed with 20% ML displayed significant decreases in SFA (C18:0) content, compared to goats without ML supplementation (P < 0.05). These results suggest that ML supplementation promotes the growth performance of goats. A diet containing 15% ML showed better effects in promoting antioxidant and immunomodulatory activities, while a diet with 20% ML was more effective in enhancing meat flavor in Xiangdong black goats.

Perspectives of Gender-Diverse Youth and Caregivers Facing Gender-Affirming Medical Intervention Bans.

Purpose: In the past 2 years, nearly all 50 states have debated bills seeking to ban minors' access to gender-affirming medical interventions, with many being passed into law. This study documents gender-diverse youths' (GDY) and their caregivers' experiences as they grapple with how such laws impact their families. Methods: Sixteen GDY and 16 caregivers participating in a longitudinal study of the impact of gender-affirming care on GDYs' well-being were interviewed about how the legal and social discourse was impacting them and their families. When interviewed, some participants had completed only the initial intake, others had completed the intake and an initial medical consultation, and a few had recently started gender-affirming hormones. Thematic analysis was used to identify common threads in the youths' and caregivers' experiences. Results: Four main themes were identified: Direct effects of losing access to gender-affirming medical interventions, reflecting how losing access to care would impact well-being; growing hostility toward the gender-diverse community, noting increasing social negativity; personal and social upheaval, reflecting the many aspects of families' lives affected; and galvanization into social action, documenting drives to effect social change. Conclusion: Laws banning gender-affirming medical interventions impact GDY and their families beyond limiting access to medical care. They increase the social stressors, cause social network disruptions, increase hostility toward the gender-diverse community, and lead some GDY and caregivers to engage more politically to protect their community. Gender-affirming health care providers need to recognize how the social and political environment impact GDY and their families to provide high-quality, person-centered care.

A cohort study of engagement in telehealth psychotherapy versus in-person services

Objective Although telehealth psychotherapies have been studied for over 20 years, mental health services remained largely delivered in person until the COVID-19 pandemic forced clinics to reconsider the utility of telehealth psychotherapy. This study aims to compare patient engagement in in-person versus telehealth services in outpatient psychotherapy for mood and anxiety disorders. Method A cohort investigation was conducted, using a propensity score matched sample, extracted from an electronic health record (EHR) to compare engagement in psychotherapy for 762 patients who used in-person services before the pandemic to a cohort of 762 patients who used telehealth psychotherapy after the onset of COVID-19. The authors compared cohorts on initial engagement in psychotherapy services following an initial intake, number of psychotherapy sessions attended, and the rate of missed sessions. Results There was a 26% increase in the total number of individual psychotherapy sessions attended when the clinics transitioned to telehealth services (p < .001). In addition, patients who received telehealth psychotherapy were five times more likely to not cancel or miss any scheduled sessions (p < .001). Conclusion These results indicate that telehealth services may result in improved treatment engagement for outpatient centers focused on brief evidence-based psychotherapies for mood and anxiety disorders.

Distinct populations suppress or escalate intake of cocaine paired with aversive quinine.

Only a subset of individuals who encounter drugs of abuse become habitual users. Aversive subjective effects like coughing and unpleasant taste are predictors for continued use. While several preclinical studies have explored self-administration involving aversive cues, none have simultaneously introduced aversion with the initial drug self-administration. We aimed to develop a clinically relevant model by pairing intravenous cocaine with intraoral quinine self-administration from the outset and investigating whether repeated exposure to an aversive stimulus would alter its hedonic value under laboratory conditions. Twenty-seven male and female Sprague Dawley rats self-administered intravenous/intraoral (cocaine/quinine) for 2 hr/day over 14 days. This was followed by a 1-day quinine-only extinction session, a 3-day return to self-administration, and an intraoral infusion session to assess quinine taste reactivity (TR). We identified three distinct groups. The first self-administered very little cocaine, while the second sharply escalated cocaine intake. Both groups had similar aversive TR to quinine, suggesting that the escalating group did not habituate to the aversive cue but pursued drug despite it. We also identified a third group with high initial intake that decreased over time. This decrease predicted high aversive TR, and we argue this group may represent individuals who "overindulge" on their first use and subsequently find self-administration to be aversive. Our novel model mimics real-world variability in initial interactions with drugs of abuse and yields three distinct groups that differ in self-administration patterns and aversive cue valuation.

Patient accessibility and utilization of behavioral sleep medicine referrals in an academic center.

Behavioral sleep medicine (BSM) is a subspecialty that combines behavioral psychology and sleep medicine specialties. The objective of this study was to analyze referral patterns to a BSM clinic. The three specific aims were: (1) describe factors that predict referral acceptance, (2) identify barriers to attending initial appointment, and (3) describe variables associated with the number of visits attended. Retrospective chart reviews were conducted as part of a quality improvement project by this study team's clinical setting. Adults over 21 years of age who were referred to a behavioral sleep medicine clinic in an urban Midwestern academic healthcare system between 2014-2019 were included in this study. Sleep medicine was the main referral source for BSM patients (74.2%), followed by internal medicine (9.3%) and neurology/psychiatry (7.3%). Thirty-eight percent of patients did not schedule an appointment after a referral for BSM was initiated. Younger age, longer distance from clinic, commercial insurance and out of network insurance were all significantly greater for non-schedulers. Eighty-three percent of patients did attend the initial intake session with BSM providers. Older age was associated with lower likelihood of not attending scheduled BSM appointments. Patient characteristics of older age, closer distance from clinic, and in network insurance coverage were found to significantly increase the likelihood of BSM scheduling, while younger age, Black race and not getting a primary sleep disorder diagnosis (versus a diagnosis of Insomnia Disorder) and shorter days from referral to appointment were associated with an increased likelihood of not attending the scheduled BSM treatment engagement.

Identifying Patients At Risk for Melanoma in an Aesthetic Practice.

In the United States, melanoma skin cancer deaths are expected to rise by 4.4% in 2023, reaching 7990. Early detection through visual screening can save lives, but the US Preventive Services Task Force cites insufficient evidence to recommend universal skin screening for all adults. For this reason, the risk for melanoma may be overlooked outside of dermatology settings, leading to delayed diagnoses and poor survival rates. Our project aimed to address this issue by increasing the identification of at-risk individuals visiting a medical aesthetic practice in the Midwest. The literature regarding melanoma risk stratification outside of dermatology settings is deficient. A search yielding 336 articles produced 8 articles for review. Five suggested melanoma risk screenings in general practice are feasible and/or can lead to early detection. Using the Plan-Do-Study-Act model, we executed our project from February through April 2023. Patients visiting the medical aesthetic practice completed a Self-Assessment Melanoma Risk Score questionnaire. We assessed the completed questionnaires and offered visual cancer screenings or dermatology referrals to patients identified as at-risk. A total of 211 patients participated, and 26% (n =55) were identified as at-risk. This intervention improved the quality of care by identifying patients at risk for melanoma. Future steps include adapting the Self-Assessment of Melanoma Risk Score questionnaire to a new electronic medical record system, incorporating the questionnaire as part of the initial intake and annual patient documentation, and improving patient education and follow-up.

Robotic natural orifice specimen extraction surgery versus robotic transabdominal specimen extraction surgery for early-stage rectal cancer: a multicenter propensity score-matched analysis (in China).

Despite the global increase in the adoption of robotic natural orifice specimen extraction surgery (R-NOSES), its advantages over robotic transabdominal specimen extraction surgery (R-TSES) for treating early-stage rectal cancer remain debated. There is scant nationwide, multicenter studies comparing the surgical quality and short-term outcomes between R-NOSES and R-TSES for this condition. This retrospective cohort study was conducted nationally across multiple centers to compare the surgical quality and short-term outcomes between R-NOSES and R-TSES in early-stage rectal cancer. Multicenter retrospective cohort trial. Eight experienced surgeons from 8 high-volume Chinese colorectal cancer treatment centers. The study included 1086 patients who underwent R-NOSES or R-TSES from October 2015 to November 2023 at the 8 centers. Inclusion criteria were: (1) histologically confirmed rectal adenocarcinoma; (2) robotic total mesorectal excision; (3) postoperative pathological staging of TisN0M0 or T1-2N0M0; (4) availability of complete surgical and postoperative follow-up data. Patients were matched 1:1 in the R-NOSES and R-TSES groups using the propensity score matching (PSM) technique. After PSM, 318 matched pairs with well-balanced patient characteristics were identified. The operation time for the R-NOSES group was significantly longer than that for the R-TSES group [140min (125-170min) vs. 140min (120-160min), P = 0.032]. Conversely, the times to first flatus and initial oral intake in the R-NOSES group were significantly shorter than those in the R-TSES group [48h (41-56h) vs. 48h (44-62h), P = 0.049 and 77h (72-94h) vs. 82h (72-96h), P = 0.008], respectively. Additionally, the length of postoperative hospital stay was shorter in the R-NOSES group compared with the R-TSES group [7 day (7-9 day) vs. 8 day (7-9 day), P = 0.005]. The overall postoperative complication rates were similar between the groups (10.7% in the R-NOSES group vs. 11.9% in the R-TSES group, P = 0.617). However, the R-NOSES group had a lower incidence of wound complications compared to the R-TSES group (0.0% vs. 2.2%, P = 0.015). Regarding surgical stress response, the R-NOSES group showed superior outcomes. Additionally, patients in the R-NOSES group required fewer additional analgesics on postoperative days 1, 3, and 5 and reported lower pain scores compared to the R-TSES group. The body image scale (BIS) and cosmetic scale (CS) scores were also significantly higher in the R-NOSES group. Furthermore, the R-NOSES group demonstrated significantly better outcomes in functional dimensions such as physical, role, emotional, social, and cognitive functioning, and in symptoms like fatigue and pain, when compared to the R-TSES group. It is imperative to ensure the safe and standardized implementation of R-NOSES through the establishment of a uniform training protocol. These results affirm that R-NOSES is a safe and effective treatment for early-stage rectal cancer when meticulously executed by skilled surgeons.

(056) PSYCHOSOCIAL FACTORS IN NEUROPROLIFERATIVE VESTIBULODYNIA PATIENTS WHO UNDERWENT COMPLETE VESTIBULECTOMY

Abstract Introduction Neuroproliferative vestibulodynia (NPV) is characterized by severe allodynia and hyperalgesia during entry penetration. Multiple psychosocial factors may contribute to the experience of pain from NPV. Concerning psychologic factors, women afflicted with NPV report difficulty with mental health issues such as anxiety and depression, high rates of negative emotions, substantial difficulties with psychosocial adjustment, and experience suicidal ideation. Objective This study focuses on psychosocial factors identified in a cohort of patients diagnosed with NPV who underwent vestibulectomy. Methods This is a chart review of 65 patients, median age 26 years (IQR 23-31) clinically diagnosed and pathologically confirmed with NPV. They completed validated instruments administered including the Female Sexual Function Index (FSFI), Sexual Distress Scale-Revised (SDS-R), McGill Pain Questionnaire-Short Form (SF-MPQ), Perceived Stress Scale (PSS), and Patient Health Questionnaire-9 (PHQ-9). The sex therapy evaluation performed on initial patient intake assessed psychosocial issues including effect of symptoms on quality of life, self-image, past trauma, and past/current relationship(s). Patients identified as having significant psychosocial issues were advised to undergo pre-op and/or post-op therapy. Results Based on history, initial psychological assessment, and psychosocial experiences with vestibular pain, post-operative therapy was recommended to 94% of our study cohort to maximize post-operative outcome. Our study cohort exhibited high levels of anxiety (53.8%) and depression (50.8%). Sexual abuse, assault and/or incest had been experienced by 32.3%. Other psychological issues included eating disorder (10.8%), bipolar (6.2%) as well as suicidal ideation (4.6%). Problems revolving around personal relationships include panic attacks around sex/men (21.5%), not pursuing sexual relationships (9.2%), lack of attraction toward current partner (4.6%) or being attracted to unavailable people (3.1%). A total of 15.4% of this cohort had complaints of low desire and 9.2% had a history of drug or alcohol abuse. Median FSFI total score was 13/36 (&amp;lt;26), with distress (≥11) consistent with sexual dysfunction in 56 of 61 patients. Median FSFI pain domain was 0/6; median FSDS-R (n=61) was 35/52, indicative of significant distress; median PHQ-9 was 6.5/27 with 23 patients’ scores consistent with possible need for depression treatment based on clinical judgment and 14 patients with score consistent with warranting treatment for depression. Median PSS was 22/40 with the most common level of stress being moderate (n=54). SF-MPQ median results (n=63) were 15/33 for sensory, 3/12 for affective and 4/5 for present pain intensity. With 3-46 month follow-up, 86.3% of patients (44/51) reported improvement on the Patient Global Impression of Improvement with 72.5% (37/51) reporting significant improvement. Conclusions While NPV is a biologic diagnosis, psychological factors likely contribute to the development, continuation, and consequences of NPV. We believe that the significant mental health issues in this NPV patient population made recovery from vestibulectomy more protracted than typically experienced after surgery. Psychological therapy would be beneficial in this population and should be continued postoperatively, as needed, to address psychological concerns and enhance quality of life. Disclosure No.

High-calorie refeeding in adolescents with anorexia nervosa: a narrative review.

Recent studies about refeeding in anorexia nervosa (AN) suggest starting with a high calorie diet. This narrative review aims to understand the initial refeeding management in hospitalized children and adolescents with AN and to develop a practical protocol. We performed a comprehensive database search in June 2023 for abstracts published between January 2010 and May 2023 in different databases: Pubmed, The Cochrane Library and Embase with the terms refeeding syndrome, energy intake, diet therapy, weight restoration, hypophosphatemia, nutritional rehabilitation, anorexia nervosa, restrictive eating disorders, child, adolescent and young adult. Fifteen papers were included in this review. Twelve studies were retrospective or observational. Only 3 randomized controlled trials were found. Initial energy intake varies within a wide range between 500 and 2800 kcal per day but generally begins with higher calories than current recommendations. Only hypophosphatemia was often described without clinical refeeding syndrome. Initial weight restoration was better with high calorie refeeding (HCR). Length of stay was shorter with HCR in some studies. Long term outcomes were unknown. Only two studied severely malnourished patients (< 70 % mBMI). In adolescents with AN and with a low risk of RS, high calorie refeeding is possible under close medical monitoring and with prompt electrolyte correction. Robust studies with a unified protocol are needed to confirm the safety of high calorie refeeding especially in severely malnourished adolescents with AN.

The relationship between differentially expressed thyroid cancer genes and clinical characteristics in metastatic children and adolescents

Objective: To investigate the relationship between genes and clinical characteristics in children and adolescents with metastatic differentiated thyroid cancer (caDTC). Methods: A cross sectional study. A total of 67 caDTC patients with lymph node metastasis or distant metastasis in Peking Union Medical College Hospital from December 2020 to December 2022 were included, according to the inclusion and exclusion criteria. Then the differences in clinicopathologic features and iodine intake were compared among different genomes, and the age subgroups divided by the age of 12 were further analyzed. Results: Among the 67 cases of caDTC, the diagnosed age [M(Q1, Q3)]was 13.2 (9.7, 16.9) years old, with 23 males and 44 females. There were 68.7% (46/67) of patients have distant metastasis (M1 stage). Pathogenic or potentially pathogenic gene variants were detected in 68.7% (46/67) of the patients, with RET or NTRK fusion (RET/NTRK) being the most common [43.3%(29/67)], BRAF V600E mutation followed [19.4%(13/67)].There was only 1 caDTC with NRAS Q61R mutation. The patients were divided into RET/NTRK fusion group (n=29), BRAF mutation group (n=12), other mutation group (n=4), and non-mutation group (n=21) (1 patient was not included in the gene mutation subgroup comparison due to the presence of NRAS Q61R mutation and BRAF V600E mutation). The comparison of gene feature groups showed that compared to the BRAF mutation group, caDTC with RET/NTRK fusion tended to have a lower age at diagnosis [12.6(9.3, 15.9) vs 17.2(15.5, 18.1) years old, P<0.001], the proportion of mutation load≥2 was higher (10.4% vs 8.3%, P=0.027), with statistically significant difference. Among 46 M1 stage patients, 71.7% (33/46) had initial iodine intake, and 30.4% (14/46) developed radioiodine-refractory (RAIR). In age group comparison, the<12 year old group had a higher proportion of male patients (51.9% vs 22.5%, P=0.013) and a lower incidence of BRAF V600E mutations (0 vs 32.5%, P<0.001) compared to the≥12 year old group, and the differences were statistically significant. Conclusions: The incidence of RET/NTRK fusion ranks first in metastatic caDTC, featured with younger age at diagnosis and higher rate of distant metastasis. Although most metastatic lesions initially consume iodine, they are prone to RAIR. Attention should be paid to the potential role of RET/NTRK fusion in the invasion and iodine resistance of young caDTC patients.

216 Is weaning body weight more important than early post-weaning feed intake? A meta-analysis exploring electronic feeding stations data

Abstract The present meta-analysis investigated the effects of initial voluntary post-weaning feed intake (FI) and weaning body weight (BW) on daily FI and body weight (BW) development in nursery pigs housed in electronic feeding stations (EFS). In total, 18 studies (2006-2017, Trouw Nutrition, The Netherland) were used containing 1,177 mixed-sex pigs weaned at ~25 d (7.3 ± 1.5 kg BW). Studies lasted for 14 d (3 studies;162 pigs), 21 d (3 studies; 154 pigs), 31 d (7 studies; 467 pigs), or up to 38 to 52 d (5 studies; 394 pigs) post-weaning. Pigs were housed in pens with single-space EFS with 10 to 12 pigs/pen. Daily individual FI and BW at different timepoints were determined. Across studies various dietary treatments were applied by EFS with a feed phase change on d 4-8 (13 studies) or d 14 (5 studies). Classes were created with pigs above or below their respective study median on a) cumulative FI over the initial 4 d post-weaning (Fid 0-3; Hfi and Lfi), and b) BW0 (Hbw and Lbw). Mixed models were used to analyze data including FId0-3 and BW0 classes, time post-weaning, and their interactions as fixed effects while study and pen were random effects and pig was repeated measure over time. In a separate model, the FI before and after change from phase 1 to phase 2 was studied in the 2 × 2 with the diet change day as covariate. Pigs with Hfi showed greater (P &amp;lt; 0.05) daily FI until d 14 than their Lfi counterparts (Figure 1). Thereafter, LfiHbw pigs showed a greater FI to an intermediate level with HfiHbw being greatest and LfiLbw least (P &amp;lt; 0.001). Between d 20-28, LfiLbw pigs had the least FI among groups (P &amp;lt; 0.001). From d 28 onward, HfiHbw showed greater daily FI than the other groups (P &amp;lt; 0.05) with LfiLbw often having the lowest FI (P &amp;lt; 0.05) or similar to HfiLbw and LfiHbw (P &amp;gt;0.05). The BW0 was similar between FId0-3 classes (P &amp;gt;0.05), i.e., 8.26, 8.26, 6.85 and 6.77 kg BW for HfiHbw, LfiHbw, HfiLbw and LfiLbw, respectively whereas final BW were all different (i.e., 23.9, 21.8, 20.8 and 18.4 kg BW, respectively; P &amp;lt; 0.001). In absolute figures, all groups had 10 g similar decrease of FI the day of feed phase change followed with 8 g increase the day after (P &amp;gt; 0.05). Time spent eating per feeder visit, steadily increased from d0 (14 min) to d5 (170 min), being greater for Hfi than Lfi (P &amp;lt; 0.05). From d 6 onward, it remained ~172 min/visit showing some tendencies (P &amp;lt; 0.10) for HfiHbw spending less time. In conclusion, the present study pointed out the relevance of weaning BW and initial post-weaning FI as independent factors influencing both daily feed intake behavior and growth performance for the nursery phase.

(097) Psychosocial Factors in PGAD/GPD Patients Who Underwent Spine Surgery for Lumbosacral Annular Tear-Induced Sacral Radiculopathy

Abstract Introduction Persistent genital arousal disorder/genito-pelvic dysesthesia (PGAD/GPD) is characterized by persistent or recurrent, unwanted or intrusive, distressing sensations of genital arousal not associated with concomitant sexual interest, thoughts, or fantasies and/or other symptoms of GPD (e.g. itching, burning, throbbing, pain) that persist for ≥3 months. Multiple psychological and medical factors may contribute to the development and maintenance of PGAD/GPD. Concerning psychologic factors, women afflicted with PGAD experience more than double the rate of suicidal ideation (54%) compared to a control group, difficulty with mental health issues such as depression, high rates of negative emotions, and substantial difficulties with psychosocial adjustment. Objective This study focuses on psychosocial factors identified in a cohort of PGAD/GPD patients diagnosed with lumbosacral annular tear-induced sacral radiculopathy. Methods Using our multidisciplinary spine-sexual medicine management algorithm, 20 patients (15 cisgendered women, 5 cisgendered men, mean age 40.3 ± 16.8 years) diagnosed with PGAD/GPD fulfilled criteria for lumbosacral annular tear-induced sacral radiculopathy. A total of 22 lumbar endoscopic spine surgery (LESS) procedures were performed in these 20 patients. Validated instruments administered included the Sexual Distress Scale-Revised, Perceived Stress Scale, and Patient Health Questionnaire-9. The sex therapy evaluation performed on initial patient intake assessed psychosocial issues including effect of symptoms on quality of life, self-image, past trauma, and current relationship(s). Patients identified as having significant psychosocial issues were advised to undergo pre-op and/or post-op therapy. Results Ninety percent of patients were advised to undergo therapy. Our study cohort exhibited high levels of anxiety, depression, and/or obsessive-compulsive disorder as well as suicidal ideation. The Sexual Distress Scale–Revised revealed significant distress in 14 patients (82%). The Perceived Stress Scale showed 2 (12%) having high stress, 12 (70%) having moderate stress, and 3 patients (18%) having low stress. As assessed by item 1 of the Patient Health Questionnaire-9, 3 patients had a score consistent with warranting treatment for depression while an additional 10 had a score consistent with the possible need for treatment based on clinical judgment. As assessed by item 2 (“How difficult is it for you to do your work, take care of things at home, or get along with other people?”), 13 (65%) reported difficulties, with 3(15%) extremely difficult, 5 (25%) very, and 5 (25%) somewhat difficult. Overall, 7 (35%) showed improvement on the Patient Global Impression of Improvement after 3 months and by one year post-operatively, 80% (16/20) reported improvement. Conclusions There are many recognized triggers for PGAD/GPD. While this subgroup was diagnosed with lumbosacral annular tear-induced sacral radiculopathy and experienced long-term alleviation of symptoms by LESS, psychological factors likely contributed to the development, continuation, and consequences of PGAD/GPD. We believe that the significant mental health issues in this PGAD/GPD patient population made recovery from LESS more protracted than typically experienced after this surgery for sciatica alone. Psychological therapy would be beneficial in this population and should be continued postoperatively, as needed, to address psychological concerns and enhance quality of life. Disclosure Any of the authors act as a consultant, employee or shareholder of an industry for: Eliquence.

INCREASING ACCESS TO INTERDISCIPLINARY IBD CARE FOR NEWLY DIAGNOSED IBD PATIENTS USING TELEMEDICINE: AN EXTENSION OF THE COMPASS-IBD PROGRAM

Abstract INTRODUCTION Interdisciplinary care is increasingly being recognized as important in the care of inflammatory bowel disease (IBD) patients. However, access to additional resources to do this are frequently only available in tertiary-care IBD centers. We piloted a telemedicine version of an interdisciplinary care program for recently diagnosed IBD patients. METHODS The Mount Sinai Health system has a well-established IBD center, located at the Mount Sinai Hospital in New York. Patients who were diagnosed with IBD in the last 18 months were identified by a primary gastroenterologist working at a community site within the Mount Sinai health system. Once identified, patients were referred electronically and enrolled in the Comprehensive Care for the Recently Diagnosed IBD Patient (COMPASS-IBD) program. This existing program provides interdisciplinary care to newly diagnosed IBD patients. IBD patients have access to a physician who works at the IBD Center, a nutritionist specializing in IBD diets, an experienced IBD clinical pharmacist and a licensed clinical social worker dedicated to the mental and social needs of patients with IBD. After an initial assessment, these patients were then provided access as needed to the program experts. All appointments were done virtually using telemedicine. After completing intake, recommendations were consolidated and provided to the patient and the patient’s primary gastroenterologist electronically. The patient then followed up with his/her primary gastroenterologist. RESULTS For this pilot study, twelve newly diagnosed inflammatory bowel disease patients were identified at community sites within the Mount Sinai health system. Enrolled patients met with all members of the COMPASS- IBD program team for their initial intake. The referring gastroenterologist received summary recommendations for all patients who completed the intake. Participating patients were overall satisfied with the intervention and use of telemedicine as a primary modality. No major barriers to virtual program implementation were identified. DISCUSSION We demonstrated the feasibility of providing interdisciplinary care via telemedicine for recently diagnosed IBD patients. This supports a “hub and spoke” model for IBD care. We believe our pilot study shows a simple way for health systems to increase access to interdisciplinary IBD care for patients with limited access to tertiary-care IBD Centers. This approach may also help in achieving health equity for underserved IBD patient populations.

Effects of Introducing Different Levels of Groundnut Hay Treated with Urea and Molasses on Performance of Desert Lambs (Hammari Ecotype)

Non-traditional agricultural by-products are a potentially valuable alternative source of animal feed which may decrease dependence on traditional feed products and decrease overall feeding costs. This experiment was conducted to evaluate the effect of using groundnut hay in lambs fattening. Groundnut hay was used at three levels (0, 20 and 30%) in three iso-energetic and iso-nitrogenous diets (A, B and C). Twenty seven male lambs of Sudanese Desert sheep (Hamari ecotype) were selected according to their age (4-5months) and average live body weight (20.5Kg) and they were kept in Rural Development and Extension Center (R.D.E.C). The experimental feed includes three different levels of groundnut hay treated with urea and molasses (0, 20 and 30 %). Experimental animals were fed for 60 days included two weeks as adaptation periods. All the data was collected and statistically analyzed by using statistical package for Social Studies (SPSS version 17.0). an A Completely Randomized Design (CRD). One way analysis of variance (ANOVA) and Duncans multiple range were used to test for difference among the treatments means. The study showed a significant differences (P&gt;0.05) among different treatments for average values of final live body weight gain(FLBWG), total live body weight gain(TLBWG), daily live body weight gain(DLBWG), feed conversion rate(FCR), feed conversion rate as % of live body weight gain, cost of one kg feed and cost of one kg live weight per (SG). While initial live body weight (ILBW) and daily feed intake (DFI) showed no significant differences (P&gt;0.05) among different treatments. Treatment A (control) reported the highest and best values of final live body weight, daily weight gain, cost of one kg feed, and cost of one kg live weight followed by treatment B (%20) while treatment C (30%) reported the lowest values so, we recommend to use groundnut hay up to 20% for finishing desert lamb.