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Distinguishing early domesticates from their wild progenitors presents a significant obstacle for understanding human-mediated effects in the past. The origin of dogs is particularly controversial because potential early dog remains often lack corroborating evidence that can provide secure links between proposed dog remains and human activity. The Tumat Puppies, two permafrost-preserved Late Pleistocene canids, have been hypothesized to have been littermates and early domesticates due to a physical association with putatively butchered mammoth bones. Through a combination of osteometry, stable isotope analysis, plant macrofossil analysis, and genomic and metagenomic analyses, this study exploits the unique properties of the naturally mummified Tumat Puppies to examine their familial relationship and to determine whether dietary information links them to human activities. The multifaceted analysis reveals that the 14,965–14,046 cal yr BP Tumat Puppies were littermates who inhabited a dry and relatively mild environment with heterogeneous vegetation and consumed a diverse diet, including woolly rhinoceros in their final days. However, because there is no evidence of mammoth consumption, these data do not establish a link between the canids and ancient humans.
Head and neck cancer (HNC) often requires complex management and care. While the primary goal of treatment is curative, some advanced cases require consideration of non-curative pathways to optimize patients’ quality of life (QOL) and survival. This narrative review describes important aspects of palliative care and highlights strategies for employing these non-curative options in HNC.
Methods
We identified peer-reviewed articles on the state of palliative care in HNC and its implementation. We searched for articles using terms including “palliative care,” “non-curative care,” “comfort care,” “head and neck cancer,” and “head and neck squamous cell carcinoma.”
Results
HNC is associated with a high disease burden; patients report high levels of pain, and both disease and treatment often compromise ability to carry out activities of daily living. There exist several non-curative routes of treatment, including palliation of symptoms, acute end-of-life (EOL) care, and hospice and home care. These care options provide comfort and optimize QOL of patients. Unfortunately, non-curative care could be misconstrued as withdrawal of treatment, or the provider team “giving up” on patient; these misconception can discourage patients from embracing palliative measures designed to alleviate symptom burden. Proper physician–patient communication, normalization, and early incorporation of these non-curative strategies into mainstream treatment could potentially ease patient concerns, and, eventually in EOL cases, help patients achieve dignified deaths.
Significance of results
Patients with HNC have unique palliative care needs due to their complex treatment and symptom burden. Early incorporation of non-curative plans such as palliative care alongside active treatment could help reduce symptom burden. Clinicians should strive to build trusting relationships with patients with HNC and effectively communicate with them about palliative care options. Guidelines that include such recommendations can help physicians regularly introduce palliation into the realm of active HNC treatment for advanced/incurable disease.
Robust research has established that preexisting physical and mental health conditions increase risk for adverse psychiatric outcomes after disasters. However, it is unclear if increased risk is independent of disaster exposure, and most studies have relied on retrospective reports of pre-disaster functioning.
Methods
In a pre-post sample of high-risk Puerto Rican adults (N = 361) who experienced Hurricanes Irma and Maria, we assessed: 1) whether indicators of pre-disaster depression and physical health conditions were associated with posttraumatic stress disorder (PTSD) and major depressive disorder (MDD) symptoms; and 2) whether the effects of pre-disaster depression and physical health conditions on PTSD and MDD symptoms were indirect via disaster exposure or had exacerbated the effects of disaster exposure on PTSD and MDD symptoms.
Results
Pre-disaster depression and physical health problems were significantly associated with higher post-disaster MDD symptoms (B = 1.50, SE = 0.36, p < .001, and B = 0.21; SE = 0.09, P = 0.016), but not PTSD symptoms. Indirect effects of pre-disaster depression and physical health symptoms via disaster exposure were non-significant, and neither moderated the association of disaster exposure on PTSD and MDD symptoms.
Conclusions
Research is needed to understand other pathways through which pre-disaster health conditions predict post-disaster mental health.
The relevance of education and outreach (E&O) activities about the Antarctic Treaty has been recognized at the Antarctic Treaty Consultative Meetings (ATCM) and at the Committee for Environmental Protection (CEP). This study examines the key topics and the target audiences detailed in papers submitted to the ATCM on E&O. Since the Antarctic Treaty entered into force in 1961, a total of 216 ATCM papers on E&O have been produced. The number of papers has increased substantially since the mid-1990s. ‘Science’ (76.9%) and ‘Wildlife/Biodiversity/Environment’ (75.5%) were the most addressed topics in these papers, while the ‘Public’ (81.0%) and those attending ‘Schools’ (69.0%) are the main target audiences. ‘Science’ in ATCM papers increased ~120-fold from 1961–1997 to 2015–2023, while ATCM papers discussing engagement with the ‘Public’ increased ~40-fold during the same period. ‘Climate change’ was first mentioned in 2006, and the number of papers per year increased fourfold by 2015–2023. This study shows the increasing interest in E&O through time, addressing key topics to relevant audiences related to the Antarctic region. From an educational perspective, attention should be paid to emerging topics (e.g. equity, diversity and inclusion), and the engagement of early-career professionals and educators should be made a priority.
Burmeister's porpoise (Phocoena spinipinnis) is an endemic species found in both the South Pacific and Atlantic Oceans, along the coastal regions of South America. In the Southwestern Atlantic Ocean, the species is reported from Tierra del Fuego, Argentina to Santa Catarina, Brazil, and the Falkland Islands. This study provides new insights on two stranded P. spinipinnis specimens in Southeastern Brazil, including the first occurrence in the state of Rio de Janeiro. Despite the advanced decomposition of the carcasses, which limited necropsy findings, we provide new data on the general characteristics of the specimens found in this extralimital geographical range, such as total body length, age, sex, vertebral count, and cranial measurements.
This study aims to outline Clostridioides difficile infection (CDI) trends and outcomes in Mexican healthcare facilities during the COVID-19 pandemic.
Design:
Observational study of case series.
Setting:
Sixteen public hospitals and private academic healthcare institutions across eight states in Mexico from January 2016 to December 2022.
Patients:
CDI patients.
Methods:
Demographic, clinical, and laboratory data of CDI patients were obtained from clinical records. Cases were classified as community or healthcare-associated infections, with incidence rates calculated as cases per 10,000 patient days. Risk factors for 30-day all-cause mortality were analyzed by multivariate logistic regression.
Results:
We identified 2,356 CDI cases: 2,118 (90%) were healthcare-associated, and 232 (10%) were community-associated. Common comorbidities included hypertension, diabetes, and cancer. Previous high use of proton-pump inhibitors, steroids, and antibiotics was observed. Recurrent infection occurred in 112 (5%) patients, and 30-day mortality in 371 (16%). Risk factors associated with death were a high Charlson score, prior use of steroids, concomitant use of antibiotics, leukopenia, leukocytosis, elevated serum creatine, hypoalbuminemia, septic shock or abdominal sepsis, and SARS-CoV-2 coinfection. The healthcare-associated CDI incidence remained stable at 4.78 cases per 10,000 patient days during the pre-and pandemic periods. However, the incidence was higher in public hospitals.
Conclusions:
Our study underscores the need for routine epidemiology surveillance and standardized CDI classification protocols in Mexican institutions. Though CDI rates in our country align with those in some European countries, disparities between public and private healthcare sectors emphasize the importance of targeted interventions.
Jellyfishes have ecological and societal value, but our understanding of taxonomic identity of many jellyfish species remains limited. Here, an approach integrating morphological and molecular (16S ribosomal RNA and cytochrome oxidase I) data enables taxonomic assessment of the blubber jellyfish found in the Philippines. In this study, we aimed to resolve doubt on the taxonomy of Acromitoides purpurus, a valid binomen at the time of our research. Our morphological findings confirm that this jellyfish belongs to the genus Catostylus, and is distinct from known species of the genus inhabiting the Western Pacific, such as Catostylus ouwensi, Catostylus townsendi, and Catostylus mosaicus. Detailed morphological and molecular analyses of the type specimens from the Philippines with the other Catostylus species revive the binomen Catostylus purpurus and invalidate A. purpurus. Genetic analysis also distinguishes this Philippine jellyfish from C. townsendi and C. mosaicus. Through this study, we arranged several Catostylidae taxa into species inquirendae (Catostylus tripterus, Catostylus turgescens, and Acromitoides stiphropterus) and one genus inquirenda (Acromitoides) and provided an identification key for species of Catostylus. This comprehensive study confirms the blubber jellyfish as C. purpurus, enriching our understanding of jellyfish biodiversity. The integration of morphological and genetic analyses proves vital in resolving taxonomic ambiguities within the Catostylidae family and in the accurate identification of scyphozoan jellyfishes.
Peripartum Depressive Disorder (PPD) is a Peripartum Mental Disorder (PMD) characterized as a Major Depressive Disorder (MDD), wherein the manifestation of depressive symptoms initiates either during pregnancy or within the first 12 months following childbirth.
PPD impacts both maternal well-being and infant health, resulting in unfavorable outcomes during pregnancy and the postpartum period.
Non-Invasive Brain Stimulation (NIBS) is one of the rapidly expanding fields in medicine, using a range of techniques to modulate the brain.
Objectives
This study aimed to summarize the latest evidence about the impact of NIBS (efficacy, tolerance, and safety) in PPD.
Methods
A review was conducted, drawing on reputable (PubMed and Web of Science databases).
Key brain stimulation modalities, such as Transcranial Magnetic Stimulation (TMS), Transcranial Electrical Stimulation (TES), and Electroconvulsive therapy (ECT) were analyzed in the context of PPD.
Results
Preliminary findings indicate promising positive effect of NIBS in reducing symptoms associated with PPD.
In the postpartum, the favorable outlook on the effectiveness of NIBS implies that, when feasible, women diagnosed with mild to moderate PPD, especially those reluctant to initiate pharmacological interventions, should be presented with TMS or TES as an alternative therapeutic approach.
However, some doubts persist about the safety of NIBS regarding fetus and preterm birth.
Conclusions
NIBS constitutes a viable option for pharmacological and psychotherapeutic interventions, and it can also be integrated into comprehensive treatment regimens.
Future research include large-scale clinical trials and longitudinal studies is needed to address the efficacy, security, and long-term effects of NIBS.
Suicide attempts (SA) leading to highly lethal consequences have been associated with heightened suicide planning (Barker et al., 2022), along with deficits in social cognition (Levi-Belz et al., 2022). Hypomentalizing, characterized by excessive uncertainty regarding mental states, may contribute to heightened social withdrawal and an increased risk of SA (Nestor & Sutherland, 2022). Although certain studies have identified a connection between hypomentalizing profiles and self-harm (Badoud et al., 2015), research into the lethality of SA remains limited.
Objectives
This study aimed to explore the association between hypomentalizing and SA lethality.
Methods
Our study encompassed a cohort of 1,371 patients who committed a SA. We conducted assessments of mentalizing using the RFQ-8 instrument, and evaluations of suicidal ideation and behavior employing the CSRSS questionnaire. Demographic and clinical characteristics were compared using the T-student and Chi-square tests. To investigate the relationship between hypomentalizing and the SA lethality, we employed logistic regression models.
Results
Descriptive date are presented in Table 1. Our results show that hypomentalizing do not predict a higher SA lethality. Additionally, hypomentalizing increased the risk of SA planning (p≤0.001, B=-0.182), and SA planning predicted a higher SA lethality (see Table 2).Table 1.
Means Comparison for low and high lethality (N=1371)
Low lethality N=539
High lethality N=832
p value
Effect size
Age, mean (SD)
38.65 (15.65)
41.91 (15.37)
≤0.001
-0.209a
Female sex, N (%)
392 (72.7)
571 (68.6)
0.116
0.044b
Educational years, mean (SD)
12.45 (2.99)
12.43 (3.41)
0.890
0.0076a
Employed, N (%)
220 (41.2)
332 (40)
0.692
0.012b
Suicide Ideation, N (%)
475 (88.1)
742 (89.2)
0.541
0.016b
Suicide Planning, N (%)
159 (39.2)
400 (58.1)
≤0.001
0.183b
Number of attempts, mean (SD)
3.28 (5.48)
3.63 (5.74)
0.269
-0.169a
RFQ, mean (SD)
4.68 (1.27)
4.56 (1.32)
0.087
0.095a
Table 2.
Logistic regression analyses for high SA lethality (N=1371).
Univariate analysis
Multivariate analysis
OR
p value
OR
p value
Age
1.014 (1.007-1.021)
≤0.001
1.014 (1.005-1.022)
0.001
Female sex
0.820 (0.646-1.042)
0.105
Educational years
0.998 (0.965-1.031)
0.890
Employed
0.952 (0.763-1.187)
0.660
Suicide ideation
1.111 (0.790-1.562)
0.545
Suicide planning
2.150 (1.674-2.761)
≤0.001
2.183 (1.697-2.808)
≤0.001
Number SA
1.012 (0.990-1.034)
0.277
RFQ
0.929 (0.854-1.011)
0.088
Conclusions
While the association between hypomentalizing and high SA lethality was not significant, a discernible trend toward such relationship can be noted. Further studies examining the moderating effects of planning in the association between hypomentalizing and SA lethality are required.
Benzodiazepine use disorder (BUD) has been associated with the presence of suicidal ideation (SI) in general population. It seems there is an overall increase in the risk of attempting suicide due to the increase of impulsivity, rebound and withdrawal of those who use benzodiazepines(1). However, this association has been scarcely studied.
Objectives
To explore the prevalence, clinical features and factors related to lifetime SI in adults with BUD.
Methods
A cross-sectional study was conducted in an outpatient center for addiction treatment between 01/01/2010 and 12/31/2021. Adult patients who met criteria for active BUD were included. Patients with language barriers, cognitive impairments and those who were participating in any clinical trial were excluded. All patients were evaluated with an ad-hoc questionnaire, EuropASI (European Addiction Severity Index), BDI (Beck Depression Inventory) and HRQoL SF-36 (Health-related quality of life according to SF-36). Univariate and bivariate analyses were performed comparing BUD patients with or without SI.
Results
554 patients were included (65.2% males; M age 42.6±12.6 years). SI was reported in 57.2% of the patients. Regarding the sociodemographic variables, any type of lifetime abuse was correlated with SI (67.8%, 73.5% and 77.8% of the patients with emotional, physical and sexual abuse respectively). Considering the different psychiatric features studied, having any psychiatric diagnosis increased SI up to 64%. Depressive and cluster B personality disorders were the ones with a higher presence of SI (67.1% and 68.1% respectively). Anxiety and cluster A personality disorders had also higher proportions of SI (56.1% and 58,7% respectively). Regarding the different assessment instruments used, a higher punctuation on BDI score was seen in the group of patients with SI (23.73±12.86). The scores also showed a worse perception of the mental quality of life of those people with SI, measured by HRQoL (13.76 and 36.82±31.93 in patients with SI and no SI respectively). Considering the EuropASI, there was an increased proportion of SI in those patients with a worse familiar situation (0.44±0.30), a higher alcohol consumption (0.26±0.28) and a worse psychological condition (0.48±0.24).
Conclusions
The prevalence of SI in patients with BUD is significative and is related to several clinical factors. Those factors should be taken into account in daily clinical practice, research, and any health policies on suicide. Further research should be developed.
1. Dodds, T.J. ‘Prescribed benzodiazepines and suicide risk’, The Primary Care Companion For CNS Disorders 2017; 19(2).
Suicidal behaviors are frequently observed among patients with substance use disorder, including suicidal ideation (SI) (1). Alcohol use disorder (AUD) is one of the most prevalent addictions and may be related to suicidal behaviors (2,3). However, the association between AUD and SI requires a deeper analysis which includes several clinical features observed among AUD patients.
Objectives
To analyze the clinical characteristics and features associated with lifetime SI among patients who had AUD.
Methods
This is a cross-sectional study performed in an outpatient center for addiction treatment in patients seeking for treatment who met the criteria for AUD between 01/01/2010 and 12/31/2021. Patients were evaluated with an ad-hoc questionnaire and the European Addiction Severity Index (EuropASI), SI was evaluated using the item for SI in EuropASI.
Results
From a potential sample of n=3729 patients, only n=1082 (73.8% males; mean age 42.82±12.51) met inclusion criteria and had data for the current analysis. Lifetime SI was present in 50.9% of the AUD patients. Several clinical features were related to SI, including: sex differences, any type of lifetime abuse, polyconsumption, benzodiazepine use disorder, any psychiatric diagnosis aside from SUD, and higher addiction severity according to the EuropASI.
Image:
Conclusions
SI among AUD patients is related to several clinical features which indicate a higher addiction severity, more polyconsumption, and a higher prevalence of psychiatric comorbidities. These findings may contribute to the understanding of suicidal behaviors in AUD patients but it is required further investigations, including longitudinal studies.
REFERENCES
1 Rodríguez-Cintas L, et al. Factors associated with lifetime suicidal ideation and suicide attempts in outpatients with substance use disorders. Psychiatry Res. 2018;262:440-445. doi:10.1016/j.psychres.2017.09.021
2. MacKillop J, et al. Hazardous drinking and alcohol use disorders. Nat Rev Dis Primers. 2022;8(1):80. doi:10.1038/s41572-022-00406-1
3.Darvishi N, et al. Alcohol-related risk of suicidal ideation, suicide attempt, and completed suicide: a meta-analysis [published correction appears in PLoS One. 2020;15(10):e0241874]. PLoS One. 2015;10(5):e0126870. doi:10.1371/journal.pone.0126870
Suicidal behaviors are frequently observed among patients with substance use disorder, including suicidal ideation (SI) (1). Alcohol use disorder (AUD) is one of the most prevalent addictions and may be related to suicidal behaviors (2,3). However, the association between AUD and SI requires a deeper analysis which includes several clinical features observed among AUD patients.
Objectives
To analyze the clinical characteristics and features associated with lifetime SI among patients who had AUD.
Methods
This is a cross-sectional study performed in an outpatient center for addiction treatment in patients seeking treatment who met the criteria for AUD between 01/01/2010 and 12/31/2021. Patients were evaluated with an ad-hoc questionnaire and the European addiction severity index (EuropASI). SI was evaluated by using the item for SI in EuropASI.
Results
From a potential sample of n=3729 patients, only n=1082 (73.8% males; mean age 42.82±12.51) met inclusion criteria and had data for the current analysis. Lifetime SI was present in 50.9% of the AUD patients. Several clinical features were related to SI, including: sex differences, any type of lifetime abuse, polyconsumption, benzodiazepine use disorder, any psychiatric diagnosis aside of SUD, and higher addiction severity according to the EuropASI (See table)
Image:
Conclusions
SI among AUD patients is related to several clinical features which indicate a higher addiction severity, more polyconsumption, and a higher prevalence of psychiatric comorbidities. These findings may contribute to the understanding of suicidal behaviors in AUD patients but it is required further investigations, including longitudinal studies.
REFERENCES
1. Rodríguez-Cintas L, et al. Factors associated with lifetime suicidal ideation and suicide attempts in outpatients with substance use disorders. Psychiatry Res. 2018;262:440-445. doi:10.1016/j.psychres.2017.09.02
2. MacKillop J, et al. Hazardous drinking and alcohol use disorders. Nat Rev Dis Primers. 2022;8(1):80. doi:10.1038/s41572-022-00406-1 3. Darvishi N, et al. Alcohol-related risk of suicidal ideation, suicide attempt, and completed suicide: a meta-analysis [published correction appears in PLoS One. 2020;15(10):e0241874]. PLoS One. 2015;10(5):e0126870. doi:10.1371/journal.pone.0126870
Disclosure of Interest
R. Palma-Alvarez Speakers bureau of: RFPA has received speaker honorariums from Angelini, Cassen Recordati, Exeltis, Lundbeck, MSD, Rubió, Servier, and Takeda., A. Rios-Landeo: None Declared, G. Ortega-Hernandez Speakers bureau of: GOH has received speaker honorariums from Rubió., E. Ros-Cucurull Speakers bureau of: ERC has received speaker honorariums from Janssen-Cilag, Lundbeck, Otsuka, Pfizer, Lilly, Servier, Rovi, Juste., C. Daigre: None Declared, M. Perea-Ortueta: None Declared, L. Grau-Lopez Speakers bureau of: LGL has received fees to give talks for Janssen-Cilag, Lundbeck, Servier, Otsuka, and Pfizer., J. Ramos-Quiroga Speakers bureau of: JARQ has been on the speakers’ bureau and/or acted as consultant for Janssen-Cilag, Novartis, Shire, Takeda, Bial, Shionogi, Sincrolab, Novartis, BMS, Medice, Rubió, Uriach and Raffo.
The Residential Educational Therapeutic Unit Accompany from Hospital Sant Joan de Déu Barcelona, is a device integrated into the public health network, intended for the comprehensive care of children and adolescents under 18 years of age who suffer from an illness complex mental disorder, at serious risk of becoming chronic and generating significant disabilities at a functional, cognitive and emotional level. It was a result from a joint venture between the Department of Social Rights and the Department of Health. The device was created to respond to the increase in behavioral problems and mental health disorders of children underguardianship.
Objectives
General Objective
To improve the quality of life in the physical, mental and social spheres of vulnerable children and adolescents with serious complex mental pathology through a biopsychosocial and community care model that integrates health, social, family and educational care and which is aimed at the recovery of the person’s life project.
Specific Objectives
To offer intensive intervention, personalized and in a co-responsible manner, that is to say, that integrates the therapeutic, education, social services and child protection teams.
Promote the community and social reintegration avoiding stigmatization and social exclusion.
Improve the intra-family relationship and the burden perceived by caregivers.
Decrease the number of renunciations of parental authority of a minor.
Methods
The unit has a capacity for 28 beds: 23 places for children/adolescents underguardianship of the administration and 5 places for cases that are at risk of family claudication due to their therapeutic and educational needs.
There are 5 coexisting therapeutic units. The apartments are referred as ‘homes’ and their organization is designed to encourage the active participation of residents with the professionals who attend them.
The Unit has a multidisciplinary team made up of the following professionals: Psychyatrists, Nurses, clinical psychologists, Social Workers, Educational worker, nursing assistants, administrative.
Results
- 110 children and adolescents have been taken care, with an average cumulative stay of 13 months. In all cases in which the family had the guardianship of the patient, family claudication has been avoided There is a 36% discharge of those patients under guardian that have returned to their original family home 100% of the cases have been linked to an educational center adapted to their needs or to a training project
Image:
Image 2:
Conclusions
Overall, the care model implemented by the population served in the Acompanya’m unit is positively evaluated. Since it provides an intensive and personalized care, treatment and intervention for children suffering from a serious mental disorder of high complexity. A comprehensive, personalized, interdisciplinary approach is offered, coordinated and co-responsible with educational, protection and social services.
Autism Spectrum Disorders (ASD) is diagnosed when an individual displays irregularity in three key domains: social development, communication, and repetitive behavior/obsessive interests.
The theory of mind-blindness in ASD suggests that individuals on the autism spectrum exhibit deficiencies in the typical empathic process, relative to their mental age.
Empathy comprises two primary components: firstly, the capacity to attribute mental states to both oneself and others, and secondly, experiencing an emotional response that aligns with the mental state of the other person.
Objectives
This study aimed to synthetase the latest evidence about the neuropsychiatric basis of empathy in ASD.
Methods
A review was conducted, drawing on reputable sources (PubMed and Web of Science databases).
Results
A neural basis of empathy has built on a model first proposed by Brothers. It was suggested that social intelligence was a function of three regions: the amygdala, the orbitofrontal and medial frontal cortex, and the superior temporal sulcus and gyrus - the “social brain”. Abnormalities in autism have been found in the amygdala, the orbito and the medial frontal cortex.
Amygdala has been implicated primarily in fear perception of facial expressions, as well as in the recognition of other emotions such as sadness and “social” emotions. In addition to fear perception, the amygdala has also been implicated in related processes including eye gaze, affective memory, olfactory learning, and social judgment.
To date, findings on amygdala structure in autism have been mixed, with studies indicating reduced and increased volumes, as well as nonsignificant differences.
Conclusions
ASD is one of the most heterogeneous neurodevelopmental disorders, and cognitive theories as well as structural findings have linked likely frontal lobe abnormalities to the social and cognitive profiles of autism.
Future studies may elucidate existing data by taking advantage of new and infrequently used data acquisition technologies such as Transcranial Magnetic Stimulation.
Cancer patients are among the most vulnerable populations during and after a disaster. We evaluated the impact of treatment interruption on the survival of women with gynecologic cancer in Puerto Rico following Hurricanes Irma and María.
Methods:
A retrospective cohort study among a clinic-based sample of women with gynecological cancer diagnosed between January 2016 and September 2017 (n = 112) was done. Women were followed from their diagnosis until December 2019, to assess vital status. Kaplan-Meier survival curves and Cox proportional hazards models were performed.
Results:
Mean age was 56 (± 12.3) years; corpus uteri (58.9%) was the most common gynecologic cancer. Predominant treatments were surgery (91.1%) and chemotherapy (44.6%). Overall, 75.9% were receiving treatment before the hurricanes, 16.1% experienced treatment interruptions, and 8.9% died during the follow-up period. Factors associated with treatment interruption in bivariate analysis included younger age (≤55 years), having regional/distant disease, and receiving > 1 cancer treatment (P < 0.05). Crude analysis revealed an increased risk of death among women with treatment interruption (HR: 3.88, 95% CI: 1.09-13.77), persisting after adjusting for age and cancer stage (HR: 2.49, 95% CI: 0.69-9.01).
Conclusions:
Findings underscore the detrimental impact of treatment interruption on cancer survival in the aftermath of hurricanes, emphasizing the need for emergency response plans for this vulnerable population.
The prevalence of childhood obesity is increasing globally(1). While BMI is commonly used to define obesity, it is unable to differentiate between fat and muscle mass, leading to calls to measure body composition specifically(2). While several tools are available to assess body composition in infancy, it is unclear if they are directly comparable. Among a subset of healthy infants born to mothers participating in a randomised controlled trial of a preconception and antenatal nutritional supplement(3), measurements were made at ages 6 weeks (n = 58) and 6 months (n = 70) using air displacement plethysmography (ADP), whole-body dual-energy X-ray absorptiometry (DXA), and bioelectrical impedance spectroscopy (BIS). Estimates of percentage fat mass (%FM) were compared using Cohen’s kappa statistic (κ) and Bland-Altman analysis (4,5). There was none to weak agreement when comparing tertiles of %FM (κ = 0.15–0.59). When comparing absolute values, the bias (i.e., mean difference) was smallest when comparing BIS to ADP at 6 weeks (+1.7%). A similar bias was observed at 6 months when comparing DXA to ADP (+1.8%). However, when comparing BIA to DXA at both ages, biases were much larger (+7.6% and +4.7% at 6 weeks and 6 months, respectively). Furthermore, there was wide interindividual variance (limits of agreement [LOA] i.e., ± 1.96 SD) for each comparison. At 6 weeks, LOA ranged from ± 4.8 to ± 6.5% for BIA vs. DXA and BIA vs. ADP, respectively. At 6 months, LOA were even wider, ranging from ± 7.3 to ± 8.1% (DXA vs. ADP and BIA vs. DXA, respectively). Proportional biases were apparent when comparing BIS to the other tools at both ages, with BIS generally overestimating %FM more among infants with low adiposity. In addition to differences according to tool type, within-tool factors impacted body composition estimation. For ADP measurements, the choice of FFM density reference (Fomon vs. Butte) had minimal impact; however, choice of DXA software version (GE Lunar enCORE basic vs. enhanced) and BIS analysis approach (empirical equation vs. mixture theory prediction) led to very different estimates of body composition. In conclusion, when comparing body composition assessment tools in infancy, there was limited agreement between three commonly used tools. Therefore, researchers and clinicians must be cautious when conducting longitudinal analyses or when comparing findings across studies, as estimates are not comparable across tools.
Pharmacist-led initiatives providing optimization of medications during transitions of care (TOC) have shown to have a positive impact on prescribing practices and patient outcomes. This study aims to evaluate the role and impact of TOC pharmacist review of outpatient parenteral antimicrobial therapy (OPAT) prescriptions prior to hospital discharge.
Methods:
In a retrospective chart review, patients with OPAT prescriptions between November 1, 2022 and January 31, 2023 were evaluated using prescription-specific and intervention-specific data points. Prescription-specific data points included intravenous antimicrobials prescribed, indication, prescribing team, and time from OPAT prescription to TOC pharmacist review. Intervention-specific data points included antimicrobial optimization (dose/frequency, duration, and other), prescription clarification, and laboratory monitoring.
Results:
Of the 137 OPAT prescriptions evaluated, 67 required intervention by TOC pharmacists (48.9%). The General Infectious Disease Consult team placed 71.5% of OPAT prescriptions and required interventions less frequently (42.9%) compared to the other teams. Antimicrobial optimization interventions accounted for 54.2% of interventions, which were primarily related to medication dose and frequency.
Conclusion:
The TOC pharmacists can play a key role in the evaluation of OPAT prescriptions at hospital discharge. This intervention demonstrated how TOC pharmacists can effectively collaborate with the OPAT team, which builds on prior evidence of the role and value of pharmacists in the transitional care setting.
Few studies have explored a stepped care model for delivering mental health care to persons with tuberculosis (TB). Here, we evaluated depression screening and remote low-intensity mental health interventions for persons initiating TB treatment in Lima, Peru during the COVID-19 pandemic.
Methods
We used the Patient Health Questionnaire 9 (PHQ-9) to screen participants for depressive symptoms (PHQ-9 ≥ 5). Participants with PHQ-9, 5–14 received remote Psychological First Aid (PFA) or Problem Management Plus (PM+). Participants were reevaluated 6 months after intervention completion. We then compared the change in median PHQ-9 scores before and after intervention completion. Those with PHQ-9 ≥ 15 were referred to higher-level care.
Findings
We found that 62 (45.9%) of the 135 participants had PHQ-9 ≥ 5 at baseline. Then, 54 individuals with PHQ-9, 5–9 received PFA, of which 44 (81.5%) were reevaluated. We observed significant reductions in median PHQ-9 scores from 6 to 2 (r = 0.98; p < 0.001). Four participants with PHQ-9, 10–14 received PM+ but were unable to be reevaluated. Four participants with PHQ-9 ≥ 15 were referred to higher-level care.
Conclusions
Depressive symptoms were common among persons recently diagnosed with TB. We observed improvements in depressive symptoms 6 months later for most participants who received remote sessions of PFA.
Boduch-Grabka and Lev-Ari (2021) showed that so-called “native” British-English speakers judged statements produced by Polish-accented English speakers as less likely to be true than statements produced by “native” speakers and that prior exposure to Polish-accented English speech modulates this effect. Given the real-world consequences of this study, as well as our commitment to assessing and mitigating linguistic biases, we conducted a close replication, extending the work by collecting additional information about participants’ explicit biases towards Polish migrants in the UK. We did not reproduce the original pattern of results, observing no effect of speaker accent or exposure on comprehension or veracity. In addition, the measure of explicit bias did not predict differential veracity ratings for Polish- and British-accented speech. Although the current pattern of results differs from that of the original study, our finding that neither comprehension nor veracity were impacted by accent or exposure condition is not inconsistent with the Boduch-Grabka and Lev-Ari (2021) processing difficulty account of the accent-based veracity judgment effect. We explore possible explanations for the lack of replication and future directions for this work.