Non-Positive Experiences Encountered by Pupils During Participation in a Mindfulness-Informed School-Based Intervention

Mindfulness-informed school-based mental health curricula show much promise in cultivating a positive school climate which supports the well-being and mental health of pupils and staff. However, non-positive pupil outcomes and experiences of school-based mental health interventions are often under-recognised and under-reported. This study sought to capture non-positive pupil experiences of a popular mindfulness-informed curriculum. Some pupils across all schools in the study described non-positive experiences, including having troubling thoughts and emotions, and not finding the programme effective. Contexts surrounding these experiences are explored and linked to existing literature, and subsequent recommendations for improvements are made, including the importance of having clear programme structure, definitions and aims, acknowledging and accommodating fidelity issues as best as possible, and better highlighting the potential for non-positive experiences and how they may be reduced.

Chronic risperidone administration leads to greater amphetamine-induced conditioned place preference

Risperidone is an atypical antipsychotic drug used increasingly in children to manage symptoms of ADHD and conduct disorder. In rats, developmental risperidone administration is accompanied by increased locomotor activity during adulthood, as well as heightened sensitivity to the locomotor stimulating effects of amphetamine. This study compared sensitivity to the rewarding effects of amphetamine, as measured by conditioned place preference (CPP), between groups of rats administered chronic risperidone (3.0 mg/kg, s.c.) during development (postnatal days 14-42) or adulthood (postnatal days 77-105). Locomotor activity in a novel test cage and amphetamine-induced CPP were measured beginning three and four weeks, respectively, after the final risperidone injection. Female rats administered risperidone early in life were more active than any other group tested. Previous risperidone administration enhanced amphetamine CPP regardless of sex, and this effect appeared more prominent in the developmentally treated group. The density of forebrain dopamine transporters, a primary target of amphetamine, was also quantified in rats administered risperidone early in life and found to be reduced in the medial anterior, posterior, and ventral caudate nucleus. These results suggest that chronic risperidone treatment modifies later locomotor activity and sensitivity to the reinforcing effects of amphetamine, perhaps via a mechanism related to decreased forebrain dopamine transporter density.

The effects of amphetamine on working memory and locomotor activity in adult rats administered risperidone early in life

Antipsychotic drugs are used to manage symptoms of pediatric psychiatric disorders despite the relative absence of research regarding the long-term effects of these drugs on brain development. Using rats as a model, research has demonstrated that administration of the antipsychotic drug, risperidone, during early postnatal development elevates locomotor activity and sensitivity to the locomotor effects of amphetamine during adulthood. Because risperidone targets neurotransmitter receptors and forebrain regions associated with working memory, the present study determined whether early-life risperidone altered working memory during adulthood and its sensitivity to amphetamine-induced impairment. Female and male rats received subcutaneous (sc) injections of risperidone daily on postnatal days 14-42. Early-life risperidone increased spontaneous locomotor activity and amphetamine-induced hyperactivity during adulthood, although the effects were significantly greater in females. Working memory was tested in an operant-based, delayed non-matching-to-sample task. Early-life risperidone did not affect the percentage of correct choices observed during sessions with 0-8 second delays but impaired performance during sessions with 0-24 second delays. In a subsequent set of tests using 0-24 second delays, amphetamine (0.75 and 1.25 mg/kg, sc) significantly reduced the percentage of correct choices at most delays, but risperidone did not exacerbate this effect. These data suggest that early-life risperidone leads to modest deficits in working memory during adulthood, but does not alter the perturbation of working memory by amphetamine.

Thought-Action Fusion in Individuals with a History of Recurrent Depression and Suicidal Depression: Findings from a Community Sample

Although suicidal ideation is one of the most consistent symptoms across recurrent episodes of depression, the mechanisms underpinning its maintenance are poorly understood. In order to develop effective treatments for suicidally depressed patients, understanding what maintains suicidal distress is critical. We hypothesised that Thought–Action Fusion (TAF), i.e., to assume that having a thought has real world consequences, originally described in Obsessive–Compulsive Disorder, might be a bias in recurrently suicidally depressed people. To assess this, we revised the original TAF scale, and assessed TAF in three samples: healthy controls, recurrently depressed individuals with no history of suicidality (D-NS) and individuals with a history of recurrent suicidal depression (D-S). Exploratory and confirmatory factor analyses indicated a three-factor solution of TAF: (1) TAF for uncontrollable events, (2) self-suicidal TAF for suicidal acts related to oneself, and (3) TAF for positive controllable events. Compared to healthy controls, the D-NS group reported significantly higher total TAF, TAF uncontrollable, and TAF self-suicidal subscales, whilst positive controllable TAF was lower compared to healthy controls. Both D-S and D-NS samples reported higher TAF for suicidal thought compared to healthy controls, i.e., believing that having suicidal thoughts means they will act on them, however in the context of low mood this became more pronounced for the D-S group. These findings suggest that targeting TAF both in suicidal and non-suicidal depression has merit.

Fungal Planet description sheets: 558-624

Novel species of fungi described in this study include those from various countries as follows: Australia: Banksiophoma australiensis (incl. Banksiophoma gen. nov.) on Banksia coccinea, Davidiellomycesaustraliensis (incl. Davidiellomyces gen. nov.) on Cyperaceae, Didymocyrtis banksiae on Banksia sessilis var. cygnorum, Disculoides calophyllae on Corymbia calophylla, Harknessia banksiae on Banksia sessilis, Harknessia banksiae-repens on Banksia repens, Harknessia banksiigena on Banksia sessilis var. cygnorum, Harknessia communis on Podocarpus sp., Harknessia platyphyllae on Eucalyptus platyphylla, Myrtacremonium eucalypti (incl. Myrtacremonium gen. nov.) on Eucalyptus globulus, Myrtapenidiella balenae on Eucalyptus sp., Myrtapenidiella eucalyptigena on Eucalyptus sp., Myrtapenidiella pleurocarpae on Eucalyptuspleurocarpa, Paraconiothyrium hakeae on Hakea sp., Paraphaeosphaeria xanthorrhoeae on Xanthorrhoea sp., Parateratosphaeria stirlingiae on Stirlingia sp., Perthomyces podocarpi (incl. Perthomyces gen. nov.) on Podocarpus sp., Readeriella ellipsoidea on Eucalyptus sp., Rosellinia australiensis on Banksia grandis, Tiarosporella corymbiae on Corymbia calophylla, Verrucoconiothyriumeucalyptigenum on Eucalyptus sp., Zasmidium commune on Xanthorrhoea sp., and Zasmidium podocarpi on Podocarpus sp. Brazil: Cyathus aurantogriseocarpus on decaying wood, Perenniporia brasiliensis on decayed wood, Perenniporia paraguyanensis on decayed wood, and Pseudocercospora leandrae-fragilis on Leandrafragilis.Chile: Phialocephala cladophialophoroides on human toe nail. Costa Rica: Psathyrella striatoannulata from soil. Czech Republic: Myotisia cremea (incl. Myotisia gen. nov.) on bat droppings. Ecuador: Humidicutis dictiocephala from soil, Hygrocybe macrosiparia from soil, Hygrocybe sangayensis from soil, and Polycephalomyces onorei on stem of Etlingera sp. France: Westerdykella centenaria from soil. Hungary: Tuber magentipunctatum from soil. India: Ganoderma mizoramense on decaying wood, Hodophilus indicus from soil, Keratinophyton turgidum in soil, and Russula arunii on Pterigota alata.Italy: Rhodocybe matesina from soil. Malaysia: Apoharknessia eucalyptorum, Harknessia malayensis, Harknessia pellitae, and Peyronellaea eucalypti on Eucalyptus pellita, Lectera capsici on Capsicum annuum, and Wallrothiella gmelinae on Gmelina arborea.Morocco: Neocordana musigena on Musa sp. New Zealand: Candida rongomai-pounamu on agaric mushroom surface, Candida vespimorsuum on cup fungus surface, Cylindrocladiella vitis on Vitis vinifera, Foliocryphia eucalyptorum on Eucalyptus sp., Ramularia vacciniicola on Vaccinium sp., and Rhodotorula ngohengohe on bird feather surface. Poland: Tolypocladium fumosum on a caterpillar case of unidentified Lepidoptera.Russia: Pholiotina longistipitata among moss. Spain: Coprinopsis pseudomarcescibilis from soil, Eremiomyces innocentii from soil, Gyroporus pseudocyanescens in humus, Inocybe parvicystis in humus, and Penicillium parvofructum from soil. Unknown origin: Paraphoma rhaphiolepidis on Rhaphiolepsis indica.USA: Acidiella americana from wall of a cooling tower, Neodactylaria obpyriformis (incl. Neodactylaria gen. nov.) from human bronchoalveolar lavage, and Saksenaea loutrophoriformis from human eye. Vietnam: Phytophthora mekongensis from Citrus grandis, and Phytophthora prodigiosa from Citrus grandis. Morphological and culture characteristics along with DNA barcodes are provided.

Fungal Planet description sheets: 469-557

Novel species of fungi described in this study include those from various countries as follows: Australia: Apiognomonia lasiopetali on Lasiopetalum sp., Blastacervulus eucalyptorum on Eucalyptus adesmophloia, Bullanockia australis (incl. Bullanockia gen. nov.) on Kingia australis, Caliciopsis eucalypti on Eucalyptus marginata, Celerioriella petrophiles on Petrophile teretifolia, Coleophoma xanthosiae on Xanthosia rotundifolia, Coniothyrium hakeae on Hakea sp., Diatrypella banksiae on Banksia formosa, Disculoides corymbiae on Corymbia calophylla, Elsinoë eelemani on Melaleuca alternifolia, Elsinoë eucalyptigena on Eucalyptus kingsmillii, Elsinoë preissianae on Eucalyptus preissiana, Eucasphaeria rustici on Eucalyptus creta, Hyweljonesia queenslandica (incl. Hyweljonesia gen. nov.) on the cocoon of an unidentified microlepidoptera, Mycodiella eucalypti (incl. Mycodiella gen. nov.) on Eucalyptus diversicolor, Myrtapenidiella sporadicae on Eucalyptus sporadica, Neocrinula xanthorrhoeae (incl. Neocrinula gen. nov.) on Xanthorrhoea sp., Ophiocordyceps nooreniae on dead ant, Phaeosphaeriopsis agavacearum on Agave sp., Phlogicylindrium mokarei on Eucalyptus sp., Phyllosticta acaciigena on Acacia suaveolens, Pleurophoma acaciae on Acacia glaucoptera, Pyrenochaeta hakeae on Hakea sp., Readeriella lehmannii on Eucalyptus lehmannii, Saccharata banksiae on Banksia grandis, Saccharata daviesiae on Daviesia pachyphylla, Saccharata eucalyptorum on Eucalyptus bigalerita, Saccharata hakeae on Hakea baxteri, Saccharata hakeicola on Hakea victoria, Saccharata lambertiae on Lambertia ericifolia, Saccharata petrophiles on Petrophile sp., Saccharata petrophilicola on Petrophile fastigiata, Sphaerellopsis hakeae on Hakea sp., and Teichospora kingiae on Kingia australis.Brazil: Adautomilanezia caesalpiniae (incl. Adautomilanezia gen. nov.) on Caesalpina echinata, Arthrophiala arthrospora (incl. Arthrophiala gen. nov.) on Sagittaria montevidensis, Diaporthe caatingaensis (endophyte from Tacinga inamoena), Geastrum ishikawae on sandy soil, Geastrum pusillipilosum on soil, Gymnopus pygmaeus on dead leaves and sticks, Inonotus hymenonitens on decayed angiosperm trunk, Pyricularia urashimae on Urochloa brizantha, and Synnemellisia aurantia on Passiflora edulis. Chile: Tubulicrinis australis on Lophosoria quadripinnata.France: Cercophora squamulosa from submerged wood, and Scedosporium cereisporum from fluids of a wastewater treatment plant. Hawaii: Beltraniella acaciae, Dactylaria acaciae, Rhexodenticula acaciae, Rubikia evansii and Torula acaciae (all on Acacia koa).India: Lepidoderma echinosporum on dead semi-woody stems, and Rhodocybe rubrobrunnea from soil. Iran: Talaromyces kabodanensis from hypersaline soil. La Réunion: Neocordana musarum from leaves of Musa sp. Malaysia: Anungitea eucalyptigena on Eucalyptus grandis × pellita, Camptomeriphila leucaenae (incl. Camptomeriphila gen. nov.) on Leucaena leucocephala, Castanediella communis on Eucalyptus pellita, Eucalyptostroma eucalypti (incl. Eucalyptostroma gen. nov.) on Eucalyptus pellita, Melanconiella syzygii on Syzygium sp., Mycophilomyces periconiae (incl. Mycophilomyces gen. nov.) as hyperparasite on Periconia on leaves of Albizia falcataria, Synnemadiella eucalypti (incl. Synnemadiella gen. nov.) on Eucalyptus pellita, and Teichospora nephelii on Nephelium lappaceum.Mexico: Aspergillus bicephalus from soil. New Zealand: Aplosporella sophorae on Sophora microphylla, Libertasomyces platani on Platanus sp., Neothyronectria sophorae (incl. Neothyronectria gen. nov.) on Sophora microphylla, Parastagonospora phoenicicola on Phoenix canariensis, Phaeoacremonium pseudopanacis on Pseudopanax crassifolius, Phlyctema phoenicis on Phoenix canariensis, and Pseudoascochyta novae-zelandiae on Cordyline australis.Panama: Chalara panamensis from needle litter of Pinus cf. caribaea. South Africa: Exophiala eucalypti on leaves of Eucalyptus sp., Fantasmomyces hyalinus (incl. Fantasmomyces gen. nov.) on Acacia exuvialis, Paracladophialophora carceris (incl. Paracladophialophora gen. nov.) on Aloe sp., and Umthunziomyces hagahagensis (incl. Umthunziomyces gen. nov.) on Mimusops caffra.Spain: Clavaria griseobrunnea on bare ground in Pteridium aquilinum field, Cyathus ibericus on small fallen branches of Pinus halepensis, Gyroporus pseudolacteus in humus of Pinus pinaster, and Pseudoascochyta pratensis (incl. Pseudoascochyta gen. nov.) from soil. Thailand: Neoascochyta adenii on Adenium obesum, and Ochroconis capsici on Capsicum annuum. UK: Fusicolla melogrammae from dead stromata of Melogramma campylosporum on bark of Carpinus betulus. Uruguay: Myrmecridium pulvericola from house dust. USA: Neoscolecobasidium agapanthi (incl. Neoscolecobasidium gen. nov.) on Agapanthus sp., Polyscytalum purgamentum on leaf litter, Pseudopithomyces diversisporus from human toenail, Saksenaea trapezispora from knee wound of a soldier, and Sirococcus quercus from Quercus sp. Morphological and culture characteristics along with DNA barcodes are provided.

Surgical treatment of post-traumatic distraction posterior urethral strictures

Approximately 4-14% pelvic fractures cause a posterior urethral injury. Pelvic fractures associated with straddle injuries or large trauma accidents are more frequently involved with this kind of lesions. Primary open repair of the urethral injury is discouraged in the acute setting. 3-6 months after urinary diversion a formal open reconstruction can be safely attempted. This gives time for scar maturation, reabsorption of pelvic hematomas, and relative restoration of anatomical fascial layers. The complexity of such interventions can be minimized following proper diagnostic and surgical protocols. Anastomotic urethroplasty under the precepts of the progressive perineal approach provides an excellent treatment option for these patients. The aim of this paper is the detailed description of the procedure for the treatment of such injuries.

Self-discrepancy in students with bipolar disorder II or NOS

BACKGROUND

Studies on self-representation in bipolar disorder have mainly focused on the single dimension of self-esteem and recruited patients either in episode or in remission. The aim of the study was to examine multi-dimensional aspects of the self (discrepancy between actual- and ideal-selves and between actual- and feared-selves) in a student sample with a history of significant experience of hypomania (with or without experience of major depression) as compared to healthy control students.

METHODS

Bipolar students and healthy control students completed the Self-Discrepancy Questionnaire (SDQ: Carver, Lawrence, & Scheier, 1999). The degree of similarity to, and the perceived likelihood of ideal-self and feared-self characteristics were assessed.

RESULTS

The difference between the groups in level of ideal-self similarity was at trend level. Students with prior hypomania but no history of depression showed higher similarity to their feared-self than healthy controls and also rated themselves as more likely to have these feared-self characteristics in the future.

LIMITATION

The small sample size, especially in the bipolar group with no history of depression, limits the power of the study.

CONCLUSIONS

The presence of ideal-self discrepancy was not convincingly demonstrated in this sample and it is possible that where it has been identified in previous studies it may, at least in part, represent a scar of previous episodes of depression or mania rather than a predisposing factor. However a sub-sample of students who had experienced hypomania in the absence of history of depression were distinguished from healthy controls in perceived closeness to the feared-self qualities. The feared-self concept warrants further investigation in bipolar patients.

Dysfunctional beliefs in bipolar disorder: hypomanic vs. depressive attitudes

BACKGROUND

To date the effect of cognitive behavioural therapy modified for bipolar disorder has been inconsistent and sometimes disappointing. However studies exploring cognitive style in bipolar disorder have not identified the unique patterns of beliefs specific to bipolar disorder. The current study examines whether Mansell's hypomania-related dysfunctional belief scale specifically identifies bipolar disorder patients.

METHOD

Forty remitted bipolar patients, twenty remitted unipolar patients and twenty healthy controls completed the Hypomanic Attitudes and Positive Prediction Inventory (HAPPI) and the Dysfunctional Attitude Scale (DAS).

RESULTS

The remitted bipolar group scored higher than the unipolar and healthy control groups on the HAPPI scale overall score and on three subscales that measured self-catastrophic beliefs, beliefs related to negative responses from other people when in elevated mood and beliefs related the response style to activation and elevation.

CONCLUSION

The study finds evidence of unique dysfunctional beliefs elevated only in remitted bipolar patients. Such findings could be used to inform the development of a specific cognitive behavioural therapy for bipolar disorder.

Cognitive behaviour therapy for improving social recovery in psychosis: a report from the ISREP MRC Trial Platform Study (Improving Social Recovery in Early Psychosis)

BACKGROUND

This study reports on a preliminary evaluation of a cognitive behavioural intervention to improve social recovery among young people in the early stages of psychosis showing persistent signs of poor social functioning and unemployment. The study was a single-blind randomized controlled trial (RCT) with two arms, 35 participants receiving cognitive behaviour therapy (CBT) plus treatment as usual (TAU), and 42 participants receiving TAU alone. Participants were assessed at baseline and post-treatment.

METHOD

Seventy-seven participants were recruited from secondary mental health teams after presenting with a history of unemployment and poor social outcome. The cognitive behavioural intervention was delivered over a 9-month period with a mean of 12 sessions. The primary outcomes were weekly hours spent in constructive economic and structured activity. A range of secondary and tertiary outcomes were also assessed.

RESULTS

Intention-to-treat analysis on the combined affective and non-affective psychosis sample showed no significant impact of treatment on primary or secondary outcomes. However, analysis of interactions by diagnostic subgroup was significant for secondary symptomatic outcomes on the Positive and Negative Syndrome Scale (PANSS) [F(1, 69)=3.99, p=0.05]. Subsequent exploratory analyses within diagnostic subgroups revealed clinically important and significant improvements in weekly hours in constructive and structured activity and PANSS scores among people with non-affective psychosis.

CONCLUSIONS

The primary study comparison provided no clear evidence for the benefit of CBT in a combined sample of patients. However, planned analyses with diagnostic subgroups showed important benefits for CBT among people with non-affective psychosis who have social recovery problems. These promising results need to be independently replicated in a larger, multi-centre RCT.

Patient preferences for chemoradiation-related side effects

e20604

Background: Patients (pts) undergoing chemoradiation (CRT) face intense treatment (tx) schedules and adverse tx- related side-effects (SEs). We conducted this study to determine whether pts’ preferences (PREFs) for CRT-related SEs changed over tx duration. Methods: We used the visual analog scale (VAS) and modified time trade-off (TTO) to assess PREFs of newly diagnosed pts with gynecologic (GYN) and gastrointestinal (GI) cancers scheduled to receive CRT. Pts evaluated 16 SE health state scenarios during interviews conducted at 3 points in time: T1=prior to starting CRT; T2=2–3 weeks after starting CRT; and T3=4–6 weeks after completing CRT. Using the VAS, pts ranked SEs on a scale of 0=worst to 100=best. The TTO asked pts whether they would accept a hypothetical tx for a specified time with the SE in question or a tx for a shorter length of time that involved a worse SE profile. PREF scores were converted to 0.0=least preferred to 1.0=most preferred. Mann-Whitney and Kruskal-Wallis tests were used to analyze data. P- values were adjusted for multiple comparisons. Results: PREFs were collected from 93 pts (GYN=43; GI=50). 46/93 pts were female (3 women were GI pts). Median age was 53.7 yrs. Pts received a median of 5 chemo cycles (31/50 GI and all GYN pts received platinum) and 5.4 wks of external beam radiation. Median time between T1-T2 was 2.6 wks and T2-T3 was 9.1 wks. TTO PREFs were stable over time regardless of disease group or tx regimen. VAS scores for 7 SEs worsened significantly after initiation of CRT and remained low despite completion of CRT ( table ). Pts gave low baseline PREF scores for diarrhea, fatigue, and loss of appetite; these did not change significantly over time. Conclusions: Pts receiving CRT were willing to accept tx of longer duration with less severe SEs instead of shorter tx with more severe SEs. Relative to other SEs, pts rated GI-associated SEs lower after initiation of CRT. Ratings remained low 4–6 weeks after tx completion. Further studies are needed to determine whether pts’ experiences with and perceptions of SEs influence tx compliance.

[Table: see text]

[Table: see text]

Minimizing the complications associated with migrating catheters

This article seeks to explore the clinical practice of urinary catheter fixation. Traditionally, this area of practice has been neglected and nurses are familiar with tension lesions and dermal problems associated with inappropriate or incorrect urinary catheter fixation. A novel solution to this problem is a catheter fixation device. This device secures the catheter safely, making clinical practice safer and the experience of catheterization more tolerable for the patient. An example of a urinary catheter fixation device available in the UK is Bard's StatLock.

Mindfulness-based Cognitive Therapy (MBCT) in bipolar disorder: preliminary evaluation of immediate effects on between-episode functioning

BACKGROUND

Bipolar disorder is highly recurrent and rates of comorbidity are high. Studies have pointed to anxiety comorbidity as one factor associated with risk of suicide attempts and poor overall outcome. This study aimed to explore the feasibility and potential benefits of a new psychological treatment (Mindfulness-based Cognitive Therapy: MBCT) for people with bipolar disorder focusing on between-episode anxiety and depressive symptoms.

METHODS

The study used data from a pilot randomized trial of MBCT for people with bipolar disorder in remission, focusing on between-episode anxiety and depressive symptoms. Immediate effects of MBCT versus waitlist on levels of anxiety and depression were compared between unipolar and bipolar participants.

RESULTS

The results suggest that MBCT led to improved immediate outcomes in terms of anxiety which were specific to the bipolar group. Both bipolar and unipolar participants allocated to MBCT showed reductions in residual depressive symptoms relative to those allocated to the waitlist condition.

LIMITATIONS

Analyses were based on a small sample, limiting power. Additionally the study recruited participants with suicidal ideation or behaviour so the findings cannot immediately be generalized to individuals without these symptoms.

CONCLUSIONS

The study, although preliminary, suggests an immediate effect of MBCT on anxiety and depressive symptoms among bipolar participants with suicidal ideation or behaviour, and indicates that further research into the use of MBCT with bipolar patients may be warranted.

Prevalence and temporal patterns of persistence of symptoms in 165 rectal cancer patients receiving preoperative chemoradiation therapy

19580

Background: The symptom burden during preoperative chemoradiation therapy for rectal cancer (CRT) has not been objectively characterized previously. The severity and temporal patterns of patient self-reported symptoms during CRT were assessed using the MD Anderson Symptom Inventory (MDASI). Methods: 165 consecutive patients with T3/T4/N+ rectal cancer received 45–55 Gy in 25–30 fractions concurrently with capecitabine chemotherapy. No additional intervention beyond standard supportive care was triggered by the MDASI score severity. The mean symptom scores were grouped into three time points; weeks 0–1 (“baseline”), 2–3 (“early treatment”), and 4–6 (“late treatment”) of CRT. Lowess curves were used to demonstrate the severity and pattern of individual symptoms. Linear mixed models were used to assess changes in symptom severity. Repeated measures analyses compared the mean severity of the reported symptoms at the three time points. Results: The median number of data points per patient was 3.0 (range, 1–6), for a total of 533 data points. Lowess curves demonstrated increasing symptom severity during CRT, which was confirmed by the linear mixed models analysis for each symptom (p<0.05). Using repeated measures with the three time points, these symptoms, except fatigue, showed statistically significant differences in mean severity ( Table 1 ). High baseline fatigue levels blunted statistical power to detect differences during CRT. Despite normal hemoglobin levels, fatigue remained the most severe symptom. Placed in context, the mean symptom levels remained mild throughout CRT. Conclusions: CRT was associated with a high prevalence of and progressive increase in symptom burden during therapy although the functional impact was limited. All symptoms followed clinically recognized patterns. The linear mixed model, a more sensitive measure of these trends, is recommended for prospective studies of interventions for symptom control

[Table: see text]

No significant financial relationships to disclose.

Utility of the of the M. D. Anderson Symptom Assessment Inventory (MDASI) for symptom evaluation during chemoradiation (CRT) in patients with gastrointestinal malignancies

6613

Background: Symptom assessment has become an important therapeutic endpoint in clinical trials. Measures that evaluate symptoms during CRT are needed for evaluation of clinical benefit in developing therapeutics and in monitoring quality improvement in clinical practice. Methods: 330 patients with gastrointestinal malignancies (Liver/Biliary:44; Colon:45; Rectal:197; Gastric:44) were evaluated during CRT with the self-reported MDASI-GI. All patients received 45–56Gy of radiation (1.8Gy/fraction); 78% received between 45–50.4Gy. In all cases fluoropyrimidine (oral or intravenous) was given concurrently during radiation. Lowess curves were used to describe the severity and pattern of each symptom evaluated. ANOVA was used to compare the mean severity of symptoms by tumor type. Follow-up evaluations were performed with a t-test using a Bonferroni corrected level of significance [p< 0.002]. Results: Relationships among symptoms were examined using 1,020 symptom measurements (Liver/Biliary:141; Colon:132; Rectal:613; Gastric:134 observations). Lowess curves showed almost parallel steep increases in pain and poor appetite between weeks 2–4 of CRT. Fatigue was most profound in Liver/Biliary and Rectal cancers. As expected, no significant differences in dyspnea were found among these cancers. CRT for Rectal cancer produced the worst symptom burden with significantly more pain, skin pain, and diarrhea. Consistent with clinical findings, poor appetite, nausea and vomiting were statistically more common during CRT for Gastric cancer. Conclusions: The MDASI is a brief and easy to use symptom measure in the clinical setting and is sensitive to treatment-related symptom changes during CRT in abdominopelvic malignancies.

[Table: see text]

Baseline and temporal patterns of fatigue predict pathological response in patients treated with preoperative chemoradiation therapy (CRT) for rectal cancer

14522

Background: We investigated whether symptom burden before and during preoperative chemoradiation therapy (CRT) for rectal cancer predicts for pathological response, a surrogate for treatment outcome. Methods: Fifty-four patients with T3/T4/N+ rectal cancers were treated on a Phase II trial using preoperative capecitabine and concomitant boost radiotherapy. Most patients had T3 tumors (94%) and hemoglobin > 12 (85%). Symptom burden was prospectively assessed prior to (baseline) and weekly during CRT by a patient self-reported questionnaire, the MD Anderson Symptom Inventory (MDASI). Survival probabilities were estimated non-parametrically using Kaplan-Meier’s product limit method. Lowess curves were plotted for symptom burden across time. Logistic regression was used to determine whether symptom burden levels predicted for pathological response. Results: Among 51 patients evaluable for pathological response, 9 patients (18%) achieved pCR, and 26 patients (51%) had TDS. The actuarial rates of local control (LC), disease-free survival (DFS), and overall survival (OS) at 2 years were 93%, 76%, and 98%, respectively. Patients with TDS had lower levels of fatigue at baseline and at completion (week 5) of CRT compared to those without TDS (p = 0.03 for both). A similar trend was not observed for other symptom burden parameters of pain, sleep disturbance, appetite, nausea, or feeling of sadness. Evaluation of the potential effect of symptom burden on pCR, LC, DFS, or OS was not possible because of the low number of events during the 2-year median follow-up. Conclusions: Lower levels of fatigue at baseline and completion of CRT were significant predictors of pathological response, as gauged by TDS. Unlike studies that have documented improved quality of life among responders, our study demonstrates the converse, i.e. fatigue, a measure of symptom burden, independently predicted for tumor response. This provocative finding could potentially be used to stratify patients into prognostic groups, influence treatment decisions, and/or modify treatment. An evaluation of changes in cytokine profile during CRT is ongoing to determine the molecular basis of this phenomenon.

No significant financial relationships to disclose.

Interim results of preoperative gemcitabine (gem) plus cisplatin followed by rapid fractionation chemoradiation for resectable pancreatic adenocarcinoma

4037

Background: Over 80% of pts who undergo potentially curative pancreaticoduodenectomy (PD) for pancreatic adenocarcinoma develop local or distant recurrence. Chemotherapy and external-beam radiation therapy (EBRT) prior to surgery maximizes the number of pts who receive multimodality therapy and undergo a complete (R0) resection. Methods: Pts with biopsy proven, stage I/II adenocarcinoma of the pancreatic head or uncinate process received systemic therapy with 4 infusions of gem (750 mg/m2) + cisplatin (30 mg/m2) every 2 wks followed by 30 Gy of EBRT (3 Gy/Fx, M-F over 2 wks) and 4 weekly doses of gem (400 mg/m2). Pts underwent complete restaging 4–6 wks after the last dose of gem. Those without disease progression and with acceptable PS underwent surgery. Results: This study has currently enrolled 87 pts over 4 years. Median age is 65 yrs (38–80), most pts (96%) had ECOG-PS (0–1) at study entry. Median CA19–9 is 170. Six pts were excluded from analysis and 4 are currently on treatment. Of the 77 pts who finished chemoradiation, 72 completed restaging (3 await restaging, 2 drop outs). Of these 72 pts, 10 had disease progression, 1 had a decline in PS, and 61 (79 %) went to surgery. 49 of 61 pts (64 %) underwent a successful PD and metastatic or locally advanced disease was found in 12 (15 %). 44 (90 %) of 49 pts underwent R0 resection. Pathologic PR rate (>50 % tumor kill) was 61 %. The predominant toxicity prompting hospitalization during preoperative therapy was biliary stent occlusion (44 %). Gastrointestinal toxicity ≤ grade 3 was common but controllable. Grade 3 and 4 neutropenia was seen in 19 (25 %) and 3 pts (4 %) respectively. Grade 3–4 thrombocytopenia was rare. Median survival for resected pts was ∼ 21 months. Conclusions: This study, builds on our previous gem-based preop chemoradiation program ( ASCO 2002, Abs # 516) producing good local treatment effect and a high R0 resection rate. However, interim analysis suggests that the addition of systemic chemotherapy delivered prior to preoperative chemoradiation does not appear to improve survival. Optimal treatment sequencing of chemoradiation, systemic therapy and surgery needs further refinement. Supported in part by Eli Lilly and Co.

[Table: see text]

Recurrence of suicidal ideation across depressive episodes

BACKGROUND

In recent years it has become clear that depression is a recurrent disorder, with the risk of recurrence in those with two or more episodes being as high as 90%. This has prompted interest in the consistency of individual depressive symptoms across consecutive episodes, an issue that is important for symptoms such as suicidal ideation, where a past history may give important indicators of future behaviour.

METHODS

We prospectively examined 69 individuals with a history of Major Depression, over 12 months, 38 of whom experienced a recurrence of major depression during the follow-up period.

RESULTS

Spearman's rank order correlations between severity ratings of each symptom of major depression during a previous episode and severity ratings at recurrence showed significant associations for suicidality, guilt or worthlessness and thinking difficulties only. Weighted kappa coefficients indicated relatively low levels of agreement across episodes for most diagnostic symptoms, with suicidality showing the strongest relationship. Using a broad definition of suicidality-- any reporting of thoughts of death or suicide during episode-- a much higher level of agreement (kappa = .64) was found, with 83% of individuals falling into the same category (suicidal/non-suicidal) at both episodes.

LIMITATIONS

This study was based on a relatively small sample and examines re-emergence of suicidal ideation in the absence of suicidal behaviour.

CONCLUSIONS

This study provides preliminary evidence of cross-episode consistency in the recurrence of suicidal ideation, in line with the differential activation theory of suicidality in depression.

Duration of relapse prevention after cognitive therapy in residual depression: follow-up of controlled trial

BACKGROUND

Although there is good evidence that cognitive therapy (CBT) lessens relapse and recurrence in unipolar depression, the duration of this effect is not known.

METHOD

One hundred and fifty-eight subjects, from a randomized controlled trial of CBT plus medication and clinical management versus medication and clinical management alone, were followed 6 years after randomization (4 1/2 years after completion of CBT) and the longitudinal course assessed.

RESULTS

Effects in prevention of relapse and recurrence were found to persist, with weakening, and were not fully lost until 3 1/2 years after the end of CBT. Residual symptoms were also lessened.

CONCLUSIONS

The effect of CBT in reduction of relapse and recurrence persists for several years. The potential value of subsequent additional CBT some time after cessation should be explored.