Financial dissatisfaction in people with psychotic disorders - A short report on its prevalence and correlates in a large naturalistic psychosis cohort.

Psychotic disorders have a strong negative impact on multiple aspects of daily life, including people's financial situation. This exploratory study examines the level of financial dissatisfaction and its correlates in a large cohort of people with psychotic disorders. Data from the first assessments of people with psychotic disorders (n = 5271) who were included in the Pharmacotherapy Monitoring and Outcome Survey (PHAMOUS; 2006-2020), which is conducted in the northern Netherlands, were used. The Manchester Short Assessment of Quality of Life (MANSA) was used to measure financial dissatisfaction. In addition, sociodemographic and psychiatric characteristics, substance use and global and social functioning were assessed. One-fifth to one-third of people with psychotic disorders report financial dissatisfaction, fluctuating over the year in which they were assessed. These proportions are considerably higher than in the general population. Cannabis and other substance use were associated with higher levels of financial dissatisfaction (small to medium effect). The other significant associations showed (very) small effect sizes. Therefore, we conclude that financial dissatisfaction in people with psychotic disorders appears to be relatively independent of other demographic and psychiatric characteristics, and global and social functioning. These findings are an important first step for increasing knowledge on financial dissatisfaction among people with psychotic disorders. The findings can also contribute to raising awareness about the topic for healthcare professionals working in this field.

[Consultative psychiatry in the general practice]. / Consultatieve psychiatrie in de huisarts­praktijk.

BACKGROUND: The high demand for mental health care is increasing the pressure on Dutch basic and specialized mental health care. Consultative psychiatry in primary care may help to support primary mental health care. These consultations are increasingly used nationwide. However, little is known about how this help takes shape in practice and what the experiences of both patients and caregivers are. METHOD: We carried out a database and file study into the characteristics of the patients who received psychiatric consultation, in which we also examined the consultation questions of the general practitioners (GP) and the given advice. In addition, 15 semi-structured in-depth interviews were conducted with patients, general practitioners, mental healthcare nurse practitioners and psychiatrists, after which the transcripts were coded and analyzed thematically. AIM: To explore for which patients the GP requests a psychiatric consultation, what the consultation questions are and the advice given, and to identify the experiences of patients and healthcare providers with consultative psychiatry in general practice. RESULTS: The database study showed that consultative psychiatry was mainly used for patients with a psychiatric history, multiple psychiatric diagnosis and current psychopharmaceutical use. The consultation question usually concerned medication or treatment advice. In addition to advice regarding the consultation question, the psychiatrist often gave additional advice. Consultative psychiatry was experienced positively by both health care providers and patients due to the low threshold of the general practice, the mutual trust that is involved, the short waiting times compared to the second and third line psychiatry and the expertise of the psychiatrist. CONCLUSION: Consultative psychiatry in general practice is widely applicable, but is mainly applied to patients with multiple psychiatric diagnoses and current psychopharmaceutical use. It is experienced as positive by both patients and healthcare providers.

The neurobiological characterization of distinct cognitive subtypes in early-phase schizophrenia-spectrum disorders.

INTRODUCTION: Cognitive deficits are present in some, but not all patients with schizophrenia-spectrum disorders (SSD). We and others have demonstrated three cognitive clusters: cognitively intact patients, patients with deficits in a few domains and those with global cognitive deficits. This study aimed to identify cognitive subtypes of early-phase SSD with matched controls as a reference group, and evaluated cognitive subgroups regarding clinical and brain volumetric measures. METHODS: Eighty-six early-phase SSD patients were included. Hierarchical cluster analysis was conducted using global performance on the Brief Assessment of Cognition in Schizophrenia (BACS). Cognitive subgroups were subsequently related to clinical and brain volumetric measures (cortical, subcortical and cortical thickness) using ANCOVA. RESULTS: Three distinct cognitive clusters emerged: relative to controls we found one cluster of patients with preserved cognition (n = 25), one moderately impaired cluster (n = 38) and one severely impaired cluster (n = 23). Cognitive subgroups were characterized by differences in volume of the left postcentral gyrus, left middle caudal frontal gyrus and left insula, while differences in cortical thickness were predominantly found in fronto-parietal regions. No differences were demonstrated in subcortical brain volume. DISCUSSION: Current results replicate the existence of three distinct cognitive subgroups including one relatively large group with preserved cognitive function. Cognitive subgroups were characterized by differences in cortical regional brain volume and cortical thickness, suggesting associations with cortical, but not subcortical development and cognitive functioning such as attention, executive functions and speed of processing.

Gender differences in characteristics of violent and sexual victimization in patients with psychosis: a cross-sectional study.

INTRODUCTION: Various studies have demonstrated that individuals with a psychotic disorder are at an increased risk of becoming a victim of crime. Little is known about gender differences in victimization types and in specific characteristics of victimization (e.g., perpetrator, location or disclosure). Knowledge on characteristics of victimization would provide clinicians with more insight which may be especially useful for tailoring interventions. The aim of this study is to examine gender differences in characteristics of violent and sexual victimization in patients with a psychotic disorder. METHODS: Information on violent (threats, physical abuse) and sexual victimization (harassment, assault) was assessed in 482 individuals with a psychotic disorder who received mental health care. Patients were recruited through a routine outcome monitoring study and a clinical trial. RESULTS: Men reported more threats with violence (20.7% vs. 10.5%, x2 = 7.68, p = 0.01), whereas women reported more sexual assault (13.3% vs. 3.6%, x2 = 15.43, p < 0.001). For violent victimization, women were more likely than men to be victimized by a partner, friend or family member (52.9% vs. 30.6%) as opposed to a stranger (11.8% vs. 40.3%; O.R. = 52.49) and to be victimized at home (60.0% vs. 29.3%) as opposed to on the street or elsewhere (40.0% vs. 70.3%; O.R. = 0.06). For sexual victimization, there was no difference in location and perpetrator between men and women. For sexual victimization and physical violence, no differences in disclosure were found, but women were more likely not to disclose threats with violence or to disclose threats to a professional or police (52.9% vs. 45.2%; O.R. = 30.33). All analyses were controlled for age, diagnosis and employment. DISCUSSION: Gender patterns of victimization types and characteristics are similar for individuals with a psychotic disorder in comparison to the general population. Men were at higher risk of violent victimization, whereas women were at higher risk for sexual victimization. Men were more likely to become victimized in the streets or elsewhere by a stranger, whereas women seemed to be more often victimized at home by a partner, friend or a family member. Future studies may tailor interventions preventing victimization in psychosis according to gender.

Complications and survival after hybrid and fully minimally invasive oesophagectomy.

BACKGROUND: Minimally invasive oesophagectomy (MIO) is reported to produce fewer respiratory complications than open oesophagectomy. This study assessed differences in postoperative complications between MIO and hybrid MIO (HMIO) employing thoracoscopy and laparotomy, along with the influence of co-morbidities on postoperative outcomes. METHODS: Patients with oesophageal cancer undergoing three-stage MIO or three-stage HMIO between 1999 and 2018 were identified from a prospectively developed database, which included patient demographics, co-morbidities, preoperative therapies, and cancer stage. The primary outcome was postoperative complications in the two groups. Secondary outcomes included duration of operation, blood transfusion requirement, duration of hospital stay, and overall survival. RESULTS: There were 828 patients, of whom 722 had HMIO and 106 MIO, without significant baseline differences. Median duration of operation was longer for MIO (325 versus 289 min; P < 0.001), but with less blood loss (median 250 versus 300 ml; P < 0.001) and a shorter hospital stay (median 12 versus 13 days; P = 0.006). Respiratory complications were not associated with operative approach (31.1 versus 35.2 per cent for MIO and HMIO respectively; P = 0.426). Anastomotic leak rates (10.4 versus 10.2 per cent) and 90-day mortality (1.0 versus 1.7 per cent) did not differ. Cardiac co-morbidity was associated with more medical and surgical complications. Overall survival was associated with AJCC stage and co-morbidities, but not operative approach. CONCLUSION: MIO had a small benefit in terms of blood loss and hospital stay, but not in operating time. Oncological outcomes were similar in the two groups. Postoperative complications were associated with pre-existing cardiorespiratory co-morbidities rather than operative approach.

The association of cannabis use with quality of life and psychosocial functioning in psychosis.

BACKGROUND: Cannabis use is highly prevalent among people with a psychotic disorder. They often report sociality, coping with unpleasant affect and having positive experiences as important reasons for cannabis use, suggesting that cannabis improves their quality of life (QoL) and psychosocial functioning. However, based on previous studies we hypothesize that cannabis use is negatively associated with long-term subjective QoL and psychosocial functioning in people with a psychotic disorder. METHODS: We included 2994 people with a psychotic disorder (36.4% female), mean age 44.4 (SD 11.9), mean illness duration 17.2 years (SD 11.1), who participated in two yearly routine outcome assessments between 2014 and 2018 (interval 9-15 months) from the naturalistic PHAMOUS cohort study. Linear regression analyses were used to examine whether first assessment cannabis use was associated with QoL (ManSA) and psychosocial functioning (HoNOS). Changes in outcomes between assessments were analyzed with AN(C)OVA, to examine differences between continuers (n = 255), discontinuers (n = 85), starters (n = 83) and non-users (n = 2571). RESULTS: At first assessment, 11.4% was using cannabis. They had lower QoL (B = -2.93, p < 0.001) and worse psychosocial functioning (B = 1.03, p = 0.002) than non-users. After one year, changes in QoL and psychosocial functioning were not significantly different between continuers, starters, discontinuers and non-users. CONCLUSIONS: Cannabis users were less satisfied with their family relations and financial situation and showed more aggressive and disruptive behavior and self-harm than non-users. These differences are likely the result of patients having used cannabis for many years. Starting or discontinuing cannabis did not lead to changes in QoL and psychosocial functioning within one year.

Practice of Noseband Use and Intentions Towards Behavioural Change in Dutch Equestrians.

Understanding equestrians' noseband tightening practices and intentions is necessary to target welfare improvement strategies. Firstly, we measured tightness in dressage and show jumping horses in The Netherlands, shortly after implementation of the two-finger rule by the Royal Dutch Equestrian Federation. Noseband tightness decreased with age, was less tight in dressage horses than in show jumpers, and was dependent on the interaction between competition level and discipline. Fifty-nine percent of the riders tightened nosebands to such an extent that they adhered to the new regulation. Secondly, we conducted an online survey to gain insight into whether riders were aware of noseband use and tightening behaviour. Of the 386 respondents, 54.5% agreed with the new regulations, and 62% believe that it improves horses' welfare. Applying cluster analysis to statements regarding their own attitude, peer pressure, and behavioural control produced three clusters. Noticeably, a lower percentage of Cluster 1 respondents (38%) performing at higher levels was convinced that the new regulation improved welfare than Cluster 2 (77.9%) and 3 (89.0%) respondents. Designing strategies to ensure the successful implementation of the new regulation and to convince equestrians to comply would be most effective if targeted differentially, and should include a transparent and objective form of regulation.

The treatment of ocular hypotony after trabeculectomy with a scleral lens: A case series.

PURPOSE: Ocular hypotony after trabeculectomy may be treated medically, surgically and with a tamponade. Three cases are reported in which a scleral lens was applied to treat ocular hypotony after mitomycin C (MMC) augmented trabeculectomy. METHODS: In this retrospective case series the records of three eyes of three patients who developed ocular hypotony after they had undergone trabeculectomy augmented with MMC were evaluated. The patients were between 11 and 69 years of age and the intraocular pressure (IOP) after surgery ranged between 3 and 6 mmHg. All three patients showed a negative Seidel test; one had suspected hypotonic maculopathy and one had a collapsed anterior chamber. After unsuccessful treatment with large bandage lenses all three patients were subsequently fitted with a scleral lens. The scleral lens was fitted to fully cover and compress the bleb. Scleral lenses were worn continuously with a check-up after one night of wear and subsequent check-ups when needed. One patient continued to wear the scleral lens for a further 6.5 months on a daily wear basis. RESULTS: In all three eyes the IOP was higher after wearing the scleral lens. Two patients stopped wearing the scleral lens after the IOP was stable. One patient developed a cataract; the cataract surgery was combined with a bleb revision and scleral lens wear was therefore discontinued. DISCUSSION: The scleral lens might be a useful tool in the treatment of ocular hypotony after trabeculectomy augmented MMC surgery. The effect of the scleral lens on the ocular pressure is unpredictable. Caution is advised in vulnerable corneas due to risk factors such as hypoxia and infection. Further research is warranted to establish the safety of the procedure, the patient selection and the overall success in a larger patient group.

Risk of non-affective psychotic disorder or bipolar disorder in autism spectrum disorder: a longitudinal register-based study in the Netherlands.

BACKGROUND: Individuals with autism spectrum disorder (ASD) appear to be at increased risk of non-affective psychotic disorder (NAPD) and bipolar disorder (BD). However, most previous studies examined the co-occurrence of ASD and NAPD or BD, ignoring possible diagnostic bias and selection bias. We used longitudinal data from Dutch psychiatric case registers to assess the risk of NAPD or BD among individuals with ASD, and compared the results to those obtained for the Dutch population in earlier studies. METHODS: Individuals with ASD (n = 17 234) were followed up between 16 and 35 years of age. Kaplan-Meier estimates were used to calculate the risk of NAPD or BD. We conducted separate analyses to reduce possible bias, including an analysis among individuals diagnosed with ASD before age 16 years (n = 8337). RESULTS: Of the individuals with ASD, 23.50% (95% confidence interval 21.87-25.22) were diagnosed with NAPD and 3.79% (3.06-4.69) with BD before age 35 years. The corresponding figures for the general population were 0.91% (0.63-1.28) and 0.13% (0.08-0.20). Risk estimates were substantially lower, but still higher than general population estimates, when we restricted our analyses to individuals diagnosed with ASD before age 16, with 1.87% (1.33-2.61) being diagnosed with NAPD and 0.57% (0.21-1.53) with BD before age 25 years. The corresponding figures for the general population were 0.63% (0.44-0.86) and 0.08% (0.05-0.12). CONCLUSIONS: Individuals with ASD are at increased risk of NAPD or BD. This is likely not the result of diagnostic or selection bias.

Epidural analgesia after minimally invasive esophagectomy: efficacy and complication profile.

Adequate postoperative pain management is essential to facilitate uneventful recovery after esophagectomy. Although epidural analgesia is the gold standard, it is not satisfactory in all patients. The aim of this study is to describe the efficacy and complication profile of epidural analgesia after minimally invasive esophagectomy (MIE). A total of 108 patients who underwent a robot-assisted (McKeown) MIE for esophageal cancer were included from a single center prospective database (2012-2015). The number of patients that could receive epidural analgesia, the sensory block range per day, the number of epidural top-ups, the need for escape pain mediation (i.e. intravenous opioids), the highest pain score per day (numeric rating scale: 0-10), and epidural-related complications were assessed until postoperative day (POD) 4. Epidural catheter placement was achieved in 101 patients (94%). A complete sensory block was found in 49% (POD1), 42% (POD 2), 20% (POD3), and 30% (POD4) of patients. An epidural top-up was performed in 26 patients (24%), which was successful in 22 patients. Escape pain medication in the form of intravenous opioids was given at least once in 49 out of 108 patients (45%) on POD 1, 2, 3, or 4. Overall median highest pain scores on the corresponding days were 2.0 (range: 0-10), 3.5 (range: 0-9), 3.0 (range: 0-8), and 4.0 (range: 0-9). Epidural related complications occurred in 20 patients (19%) and included catheter problems (n = 11), hypotension (n = 6), bradypnea (n = 2), and reversible tingling in the legs (n = 1). In conclusion, in this study epidural analgesia was insufficient and escape pain medication was necessary in nearly half of patients undergoing MIE.

Timing of postoperative chemotherapy in patients undergoing perioperative chemotherapy and gastrectomy for gastric cancer.

BACKGROUND: For patients who qualify for perioperative chemotherapy and gastrectomy for gastric cancer, the optimal timing of the postoperative chemotherapy (PC) seems equivocal. The aim of this study was to evaluate the influence of timing of PC on overall survival (OS) in patients receiving perioperative chemotherapy. METHODS: Patients undergoing perioperative chemotherapy and gastrectomy with curative intent (2010-2014) were extracted from the nationwide population-based Netherlands Cancer Registry. Timing of PC was analyzed as a linear and categorical variable (<6 weeks, 6-8 weeks, and >8 weeks). Risk factors for a late start of PC (≥6 weeks), and the association between timing of PC and OS were assessed by multivariable regression analyses. RESULTS: Among 1066 patients who underwent perioperative chemotherapy and gastrectomy, 463 (43%) patients started PC. PC was administered within 6 weeks in 208 (45%) patients, within 6-8 weeks in 155 (33%) patients, and after 8 weeks in 100 (22%) patients. A total of 419 (91%) and 351 (76%) patients finished all cycles of preoperative and PC, respectively. A late start of PC was associated with a longer hospital stay (+1 hospital day: OR 1.15, 95% CI [1.08-1.23], p < 0.001). Timing of PC was not associated with OS (6-8 weeks vs. <6 weeks, HR 1.14, 95% CI [0.79-1.65], p = 0.471; >8 weeks vs. <6 weeks, HR 1.04, 95% CI [0.79-1.65], p = 0.872). CONCLUSION: Timing of postoperative chemotherapy does not influence survival in patients receiving perioperative chemotherapy for gastric cancer. The results suggest that the early postoperative period may be safely used for recovery and optimizing patients for the start of PC.

A structured training program for minimally invasive esophagectomy for esophageal cancer- a Delphi consensus study in Europe.

Evidence suggests that structured training programs for laparoscopic procedures can ensure a safe standard of skill acquisition prior to independent practice. Although minimally invasive esophagectomy (MIO) is technically demanding, no consensus on requirements for training for the MIO procedure exists. The aim of this study is to determine essential steps required for a structured training program in MIO using the Delphi consensus methodology. Eighteen MIO experts from 13 European hospitals were asked to participate in this study. The consensus process consisted of two structured meetings with the expert panel, and two Delphi questionnaire rounds. A list of items required for training MIO were constructed for three key domains of MIO, including (1) requisite criteria for units wishing to be trained and (2) to proctor MIO, and (3) a framework of a MIO training program. Items were rated by the experts on a scale 1-5, where 1 signified 'not important' and 5 represented 'very important.' Consensus for each domain was defined as achieving Cronbach alpha ≥0.70. Items were considered as fundamental when ≥75% of experts rated it important (4) or very important (5). Both Delphi rounds were completed by 16 (89%) of the 18 invited experts, with a median experience of 18 years with minimally invasive surgery. Consensus was achieved for all three key domains. Following two rounds of a 107-item questionnaire, 50 items were rated as essential for training MIO. A consensus among European MIO experts on essential items required for training MIO is presented. The identified items can serve as directive principles and core standards for creating a comprehensive training program for MIO.

Targeted next-generation sequencing of commonly mutated genes in esophageal adenocarcinoma patients with long-term survival.

Survival of patients with esophageal adenocarcinoma remains poor and individual differences in prognosis remain unexplained. This study investigated whether gene mutations can explain why patients with high-risk (pT3-4, pN+) esophageal adenocarcinoma survive past 5 years after esophagectomy. Six long-term survivors (LTS) (≥5 years survival without recurrence) and six short-term survivors (STS) (<2 years survival due to recurrence) who underwent resection without neoadjuvant therapy for high-risk esophageal adenocarcinoma were included. Targeted next-generation sequencing of 16 genes related to esophageal adenocarcinoma was performed. Mutations were compared between the LTS and STS and described in comparison with literature. A total of 48 mutations in 10 genes were identified. In the LTS, the median number of mutated genes per sample was 5 (range: 0-5) and the samples together harbored 22 mutations in 8 genes: APC (n = 1), CDH11 (n = 2), CDKN2A (n = 2), FAT4 (n = 5), KRAS (n = 1), PTPRD (n = 1), TLR4 (n = 8), and TP53 (n = 2). The median number of mutated genes per sample in the STS was 4 (range: 1-8) and in total 26 mutations were found in six genes: CDH11 (n = 5), FAT4 (n = 7), SMAD4 (n = 1), SMARCA4 (n = 1), TLR4 (n = 7), and TP53 (n = 5). CDH11, CDKN2A, FAT4, TLR4, and TP53 were mutated in at least 2 LTS or STS, exceeding mutation rates in literature. Mutations across the LTS and STS were found in 10 of the 16 genes. The results warrant future studies to investigate a larger range of genes in a larger sample size. This may result in a panel with prognostic genes, to predict individual prognosis and to select effective individualized therapy for patients with esophageal adenocarcinoma.

Postoperative pain management after esophagectomy: a systematic review and meta-analysis.

Effective pain management after esophagectomy is essential for patient comfort, early recovery, low surgical morbidity, and short hospitalization. This systematic review and meta-analysis aims to determine the best pain management modality focusing on the balance between benefits and risks. Medline, Embase, and the Cochrane library were systematically searched to identify all studies investigating different pain management modalities after esophagectomy in relation to primary outcomes (postoperative pain scores at 24 and 48 hours, technical failure, and opioid consumption), and secondary outcomes (pulmonary complications, nausea and vomiting, hypotension, urinary retention, and length of hospital stay). Ten studies investigating systemic, epidural, intrathecal, intrapleural and paravertebral analgesia involving 891 patients following esophagectomy were included. No significant differences were found in postoperative pain scores between systemic and epidural analgesia at 24 (mean difference (MD) 0.89; 95% confidence interval (CI) -0.47-2.24) and 48 hours (MD 0.15; 95%CI -0.60-0.91), nor described for systemic and other regional analgesia. Also, no significant differences in pulmonary complication rates were identified between systemic and epidural analgesia (relative risk (RR) 1.69; 95%CI 0.86-3.29), or between systemic and paravertebral analgesia (RR 1.49; 95%CI 0.31-7.12). Technical failure ranged from 17% to 22% for epidural analgesia. Sample sizes were too small to draw inferences on opioid consumption, the risk of nausea and vomiting, hypotension, urinary retention, and length of hospital stay when comparing the different pain management modalities including systemic, epidural, intrathecal, intrapleural, and paravertebral analgesia. This systematic review and meta-analysis shows no differences in postoperative pain scores or pulmonary complications after esophagectomy between systemic and epidural analgesia, and between systemic and paravertebral analgesia. Further randomized controlled trails are warranted to determine the optimal pain management modality after esophagectomy.

Weekday of gastrectomy for cancer in relation to mortality and oncological outcomes - A Dutch population-based cohort study.

BACKGROUND: Some studies demonstrate that high-complex surgeries performed later in the week are associated with higher postoperative mortality and worse long-term survival. The aim of this cohort study was to determine whether weekday influences outcomes in patients undergoing gastrectomy for cancer. METHODS: All patients who underwent a curative gastrectomy for cancer (2006-2014) were selected from the nationwide population-based Netherlands Cancer Registry. Weekday was analyzed as categorized (Monday-Tuesday versus Wednesday-Friday) and discrete variable (Monday-Friday). The influence of weekday on postoperative 30- and 90-day mortality, and oncological outcomes (lymph node yield, radicality rate and overall survival) was assessed with multivariable logistic and Cox regression analyses. RESULTS: A total of 3.776 patients were included with a median overall survival of 26.7 months [range 0-120]. The 30- and 90-day mortality were 5% and 8% respectively, median lymph node yield was 13 [range 0-87], and radicality rate was 87%. In multivariable analysis, no influence of weekday was found on postoperative mortality (p > 0.05), on R0 resection rates (p > 0.05), nor on overall survival (Monday-Friday, HR 1.03, 95%CI 1.01-1.04, p = 0.111; Wednesday-Friday vs. Monday-Tuesday, HR 1.05, 95%CI 0.96-1.14, p = 0.307). The lymph node yield was significantly lower later in the week compared to earlier (Monday-Friday, OR 0.94, 95%CI 0.89-0.99, p = 0.013; Wednesday-Friday vs. Monday-Tuesday OR 0.83, 95%CI 0.71-0.96, p = 0.010), which was most apparent in recent years of surgery. CONCLUSION: Gastric cancer surgery can be performed safely throughout the week regarding postoperative mortality, radicality and overall survival. A point of concern is a reduced lymph node yield later in the week.

Association Between Waiting Time from Diagnosis to Treatment and Survival in Patients with Curable Gastric Cancer: A Population-Based Study in the Netherlands.

BACKGROUND: In the Netherlands, a maximum waiting time from diagnosis to treatment (WT) of 5 weeks is recommended for curative cancer treatment. This study aimed to evaluate the association between WT and overall survival (OS) in patients undergoing gastrectomy for cancer. METHODS: This nationwide study included data from patients diagnosed with curable gastric adenocarcinoma between 2005 and 2014 from the Netherlands Cancer Registry. Patients were divided into two groups: patients who received neoadjuvant therapy followed by gastrectomy, or patients who underwent gastrectomy as primary surgery. WT was analyzed as a categorical (≤5 weeks [Reference], 5-8 weeks, >8 weeks) and as a discrete variable. Multivariable Cox regression analysis was used to assess the influence of WT on OS. RESULTS: Among 3778 patients, 1701 received neoadjuvant chemotherapy followed by gastrectomy, and 2077 underwent primary gastrectomy. In the neoadjuvant group, median WT to neoadjuvant treatment was 4.6 weeks (interquartile range [IQR] 3.4-6.0), and median OS was 32 months. In the surgery group, median WT to surgery was 6.0 weeks (IQR 4.3-8.4), and median OS was 25 months. For both groups, WT did not influence OS (neoadjuvant: 5-8 weeks, hazard ratio [HR] 0.82, p = 0.068; >8 weeks, HR 0.85, p = 0.354; each additional week WT, HR 0.96, p = 0.078; surgery: 5-8 weeks, HR 0.91, p = 0.175; >8 weeks, HR 0.92, p = 0.314; each additional week WT, HR 0.99, p = 0.264). CONCLUSIONS: Longer WT until the start of curative treatment for gastric cancer is not associated with worse OS. These results could help to put WT into perspective as indicator of quality of care and reassure patients with gastric cancer.

Hip joint pathology: relationship between patient history, physical tests, and arthroscopy findings in clinical practice.

The purpose of this retrospective cohort study was to (a) describe the clinical presentation of femoroacetabular impingement (FAI) and hip labral pathology; (b) describe the accuracy of patient history and physical tests for FAI and labral pathology as confirmed by hip arthroscopy. Patients (18-65 years) were included if they were referred to a physical therapist to gather pre-operative data and were then diagnosed during arthroscopy. Results of pre-operative patient history and physical tests were collected and compared to arthroscopy. Data of 77 active patients (mean age: 37 years) were included. Groin as main location of pain, the Anterior Impingement test (AIT), Flexion-Abduction-External Rotation (FABER) test, and Fitzgerald test had a high sensitivity (range 0.72-0.91). Sensitivity increased when combining these tests (0.97) as either groin as main location of pain and a positive FABER test or a positive AIT and a positive FABER test were the shortest most sensitive combinations. The results of this study point out that in clinical practice absence of groin as main location of pain combined with a negative FABER test or the combination of a negative AIT and a negative FABER test are suggested to rule out the diagnosis of symptomatic FAI and/or labral pathology.