Effects of royal jelly on bone metabolism in postmenopausal women: a randomized, controlled study.

OBJECTIVES: This study aimed to evaluate the effects of royal jelly (RJ) supplementation on bone metabolism in postmenopausal women. METHODS: This was a randomized, double-blind, placebo-controlled clinical trial. Seventy-two healthy postmenopausal women aged 45-60 years within 5 years after menopause were randomized into two groups: women in the RJ group (n = 36) received capsules containing dried RJ (equivalent to 3000 mg of fresh RJ); and women in the placebo group (n = 36) received placebo daily for 6 months. Bone mineral density (BMD) of the lumbar spine (L2-L4) and left proximal femur, hip structural analysis (HSA) of the left hip, and bone turnover markers were measured. RESULTS: Although women in the placebo group experienced a significant loss of BMD and deterioration in HSA parameters of the femur, no significant differences were found in these parameters in women in the RJ group. The levels of total procollagen type 1 N-terminal propeptide (P1NP) and tartrate-resistant acid phosphatase decreased significantly in the placebo group; however, the total P1NP level, a marker of bone formation, was not significantly different in the RJ group at postintervention compared with baseline. CONCLUSION: RJ consumption may ameliorate decreases in femoral BMD and strength in postmenopausal women.

Mapping the twist-angle disorder and Landau levels in magic-angle graphene.

The recently discovered flat electronic bands and strongly correlated and superconducting phases in magic-angle twisted bilayer graphene (MATBG)1,2 crucially depend on the interlayer twist angle, θ. Although control of the global θ with a precision of about 0.1 degrees has been demonstrated1-7, little information is available on the distribution of the local twist angles. Here we use a nanoscale on-tip scanning superconducting quantum interference device (SQUID-on-tip)8 to obtain tomographic images of the Landau levels in the quantum Hall state9 and to map the local θ variations in hexagonal boron nitride (hBN)-encapsulated MATBG devices with relative precision better than 0.002 degrees and a spatial resolution of a few moiré periods. We find a correlation between the degree of θ disorder and the quality of the MATBG transport characteristics and show that even state-of-the-art devices-which exhibit correlated states, Landau fans and superconductivity-display considerable local variation in θ of up to 0.1 degrees, exhibiting substantial gradients and networks of jumps, and may contain areas with no local MATBG behaviour. We observe that the correlated states in MATBG are particularly fragile with respect to the twist-angle disorder. We also show that the gradients of θ generate large gate-tunable in-plane electric fields, unscreened even in the metallic regions, which profoundly alter the quantum Hall state by forming edge channels in the bulk of the sample and may affect the phase diagram of the correlated and superconducting states. We thus establish the importance of θ disorder as an unconventional type of disorder enabling the use of twist-angle gradients for bandstructure engineering, for realization of correlated phenomena and for gate-tunable built-in planar electric fields for device applications.

Corrigendum to "Long-Term Effects of Goshajinkigan in Prevention of Diabetic Complications: A Randomized Open-Labeled Clinical Trial".

[This corrects the article DOI: 10.1155/2014/128726.].

CLINICAL APPLICATION OF L-MENTHOL IN THE UPPER GASTROINTESTINAL ENDOSCOPIC PROCEDURE.

AIM: Peppermint oil, which suppresses gastric peristalsis during esophagogastroduodenoscopy (EGD), is effective for determining the margin of a gastric tumor. This study was conducted to evaluate the utility of an L-menthol preparation for suppressing gastric peristalsis and for diagnosing gastric tumors. METHODS: The study examined 124 patients who underwent EGD between January and April 2012. After 20 mL of 0.8% L-menthol was sprayed directly onto the mucosal surface of the gastric antrum, the degree of peristalsis suppression in the antrum was evaluated. The effectiveness of L-menthol for identifying new gastric tumors and determining tumor margins was also evaluated. RESULTS: Gastric peristalsis was suppressed in 88.5% (69/78) of patients, with complete suppression of peristalsis achieved in 78.2%. L-menthol exerted a higher peristalsis-suppressive effect in patients with endoscopic gastric mucosal atrophy (93.3%, 56/60) than in patients without atrophy (72.2%, 13/18) (p = .014). L-menthol application caused the detection of new gastric tumors in 1.6% (2/124) of patients and clarification of the margin of three lesions (in 3 patients) identified as having an unclear margin before L-menthol application. CONCLUSION: These results suggest that L-menthol is effective for suppressing gastric peristalsis during EGD and suggest that it is useful for identifying gastric tumors and for determining tumor margins.

Contactin-5 expression during development and wiring of the thalamocortical system.

The gene encoding the neural cell adhesion molecule Cntn5 (a.k.a. NB-2) has been put forward as a candidate in neurodevelopmental disorders, like autism spectrum disorder (ASD), by recent genetic findings. Little is known about the expression pattern and function of the gene, and its functional involvement in brain development has remained elusive. So far, most research has focused on its early postnatal expression in the auditory system, where the absence of Cntn5 causes abnormal responses to acoustic stimuli and a decrease in fiber density. The current study shows that the Cntn5 gene is expressed in forebrain structures during embryonic development, starting at E15.5, and that it continues to be expressed into adulthood. Sites of strong expression included the thalamus, the caudate putamen (CPu) and to a lesser extent layer Va of the cerebral cortex. Cntn5-positive thalamic nuclei include the laterodorsal (LD), ventrolateral (VL) and posterior group (Po), which contain glutamatergic neurons. Visualization of the expression pattern through the Tau-LacZ fusion protein coded by an insert in the Cntn5 gene, demonstrated that Cntn5-positive nuclei of the thalamus project to the cortex, based on co-localization with thalamocortical markers L1 and Calretinin. These results indicate that the cell adhesion functions of Cntn5 are exploited for circuit formation and connectivity in early development and for synaptic maintenance during adulthood. Subtle alterations in the formation of the thalamocortical circuit may contribute to neurodevelopmental disorders, such as ASD.

Curcumin ameliorates streptozotocin-induced liver damage through modulation of endoplasmic reticulum stress-mediated apoptosis in diabetic rats.

We investigated the effect of curcumin on liver injury in diabetic rats induced by streptozotocin (STZ) through modulation of endoplasmic reticulum stress (ERS) and unfolded protein response (UPR). Experimental diabetes was induced by a single intraperitoneal injection of STZ (55 mg/kg), and curcumin was given at 100 mg/kg by gavage for 56 days. We observed that curcumin improved the morphological and histopathological changes, significantly decreased hepatic ERS marker protein: glucose-regulated protein 78, and improved liver function in diabetic rats. Moreover, treatment with curcumin markedly decreased the sub-arm of the UPR signaling protein such as phospho-double-stranded RNA-dependent protein kinase-like ER kinase, CCAAT/enhancer-binding protein homologous protein, tumor necrosis factor receptor-associated factor 2, and inositol-requiring enzyme1α; and inhibited tumor necrosis factor α, interleukin 1ß, phospho-p38 mitogen-activated protein kinase, and apoptosis signal-regulating kinase 1 in liver tissues of diabetic rats. Apoptotic and anti-apoptotic signaling proteins, such as cleaved caspase-3 and B-cell lymphoma 2, were significantly increased and decreased, respectively in diabetic rats; curcumin treatment prevented all of these alterations. In summary, our results indicate that curcumin has the potential to protect the diabetic liver by modulating hepatic ERS-mediated apoptosis, and provides a novel therapeutic strategy for the diabetic liver damage.

Three-year denosumab treatment in postmenopausal Japanese women and men with osteoporosis: results from a 1-year open-label extension of the Denosumab Fracture Intervention Randomized Placebo Controlled Trial (DIRECT).

SUMMARY: A 12-month extension phase of DIRECT in Japanese subjects with osteoporosis showed that total 3 years of denosumab treatment in Japanese postmenopausal women and men with osteoporosis was associated with low fracture rates, persistent bone turnover marker (BTM) reductions, continuous bone mineral density (BMD) increases, and a favorable overall benefit/risk profile. INTRODUCTION: The DIRECT trial demonstrated that 2 years of treatment with denosumab 60 mg subcutaneously every 6 months significantly reduced the incidence of vertebral fracture compared to placebo in Japanese postmenopausal women and men with osteoporosis. The purpose of this study is to evaluate the efficacy and safety of denosumab treatment for up to 3 years. METHODS: This study includes a 2-year randomized, double-blind, placebo-controlled phase and a 1-year open-label extension phase in which all subjects received denosumab. The data correspond to 3 years of denosumab treatment in subjects who received denosumab (long-term group) and 1 year of denosumab treatment in subjects who received placebo (cross-over group) in the double-blind phase. RESULTS: Eight hundred and ten subjects who completed the double-blind phase enrolled into the extension phase, and 775 subjects completed the study. All subjects received denosumab with daily supplements of calcium and vitamin D. The cumulative 36-month incidences of new or worsening vertebral fractures and new vertebral fractures were 3.8 and 2.5 %, respectively, in the long-term group. In this group, the BMD continued to increase, and the reduction in BTMs was maintained. In the cross-over group, comparable BMD increases and BTMs reductions to those of in their first year of the long-term group were confirmed. Adverse events did not show a notable increase with long-term denosumab administration. One event of osteonecrosis of the jaw occurred in the cross-over group. CONCLUSIONS: Three-year denosumab treatment in Japanese subjects with osteoporosis showed a favorable benefit/risk profile.

Long-term effects of goshajinkigan in prevention of diabetic complications: a randomized open-labeled clinical trial.

Objective. This clinical trial was designed to investigate whether goshajinkigan reduces the onset of diabetic complications or not. Materials and Methods. A total of 332 type 2 diabetic mellitus patients were registered from 9 clinical centers from March 2000 to August 2007. Patients were randomly assigned to take goshajinkigan extract powder, 2.5 grams for 3 times a day or no kampo therapy, additionally to the regular treatment. The primary endpoints were the onset of macrovascular diseases or progression of nephropathy or retinopathy. Statistical analysis was performed by the intention-to-treat method. Results. After 5 years of observation, 116 patients were submitted to analysis. Among them, no macrovascular events were observed in both groups. Although 43 participants had upstaging of retinopathy or nephropathy in total, there was no significant difference between goshajinkigan group and control group. Deterioration of ankle reflex was suppressed in goshajinkigan group. Also glycated hemoglobin, and fasting plasma glucose were decreased in the goshajinkigan group. Conclusion. Although the power of analysis was too low to demonstrate any effects of goshajinkigan on the progression of macrovascular diseases, retinopathy or nephropathy, goshajinkigan may be beneficial for diabetic neuropathy and glycemic control.

Clinical data mining related to the Japanese kampo concept "hie" (oversensitivity to coldness) in men and pre- and postmenopausal women.

"Hie" is a subjective oversensitivity to cold and a condition experienced in 60% of Japanese citizens. The condition of hie has not been documented in Western medicine. However, in Kampo medicine, hie is an important target of treatment, because it has been considered one of the sources of all kinds of diseases. This study aimed to clarify the symptoms and findings associated with hie and contribute to increased precision in hie diagnosis. During 2005-2006, data from interviews of 1691 patients during their initial visit to the Kampo Clinic of Keio University Hospital were analyzed using a classification and regression tree (CART) analysis, a data mining technique. Symptoms and findings characteristic of each group are follows as, postmenopausal women: fatigability, absence of lower abdominal pain, and absence of hot flashes of feet: women with menstruation: leg swelling, knee pain, and abdominal pain; men: insomnia, leg weakness, and absence of excess saliva. From the perspective of Kampo medicine the result suggested that the feature of hie condition in postmenopausal women, women with menstruation, and men is statistically different.

Pattern classification in kampo medicine.

Pattern classification is very unique in traditional medicine. Kampo medical patterns have transformed over time during Japan's history. In the 17th to 18th centuries, Japanese doctors advocated elimination of the Ming medical theory and followed the basic concepts put forth by Shang Han Lun and Jin Gui Yao Lue in the later Han dynasty (25-220 AD). The physician Todo Yoshimasu (1702-1773) emphasized that an appropriate treatment could be administered if a set of patterns could be identified. This principle is still referred to as "matching of pattern and formula" and is the basic concept underlying Kampo medicine today. In 1868, the Meiji restoration occurred, and the new government changed its policies to follow that of the European countries, adopting only Western medicine. Physicians trained in Western medicine played an important role in the revival of Kampo medicine, modernizing Kampo patterns to avoid confusion with Western biomedical terminology. In order to understand the Japanese version of traditional disorders and patterns, background information on the history of Kampo and its role in the current health care system in Japan is important. In this paper we overviewed the formation of Kampo patterns.

Effect of the ethanol extract of Pleurotus eryngii on bone metabolism in ovariectomized rats.

OBJECTIVE: Postmenopausal bone loss and the possible progression to osteoporosis are a major health concern. Mushrooms have been recognized as functional foods. Pleurotus eryngii extract has been reported to have estrogenic activity, suggesting that its consumption may mitigate postmenopausal bone loss. The aim of the present study was to determine the effect of supplementation with an ethanol extract of P. eryngii on bone metabolism in a postmenopausal osteoporosis rat model. METHODS: Female 12-week-old Wistar rats were subjected to either sham operation or bilateral ovariectomy. The ovariectomized rats were then subdivided into two groups: one fed the extract and the other not. Twelve weeks after surgery, indices of bone mass, bone histomorphometry, and bone mechanics were measured. RESULTS: The right femur bone mineral content and density of the ovariectomized group were significantly lower than in the Sham group, and extract supplementation did not have any significant effect on these differences. Furthermore, ovariectomy significantly increased measures of mineralizing surface and bone formation rates; again, extract supplementation again had no significant effect. CONCLUSION: Our findings suggest that the ethanol extract of P. eryngii does not alter bone metabolism in ovariectomized rats, suggesting that consumption of P. eryngii may not be beneficial in slowing bone loss after menopause.

Anti-influenza activity of Alchemilla mollis extract: possible virucidal activity against influenza virus particles.

Influenza virus infection is a major public health problem that leads to significant morbidity and mortality. The emergence of resistance to the currently available anti-influenza agents has necessitated the development of new drugs with novel targets. Studying known ethno-medicinal plants is a promising approach for the discovery of new antiviral compounds. Alchemilla mollis is used in traditional medicine in Europe for different indications, including minimizing the symptoms of a sore throat. In this study, we found that A. mollis extract has anti-influenza activity, and investigated the mechanism underlying its inhibition of influenza virus replication. Plaque assays demonstrated that treatment of cells with A. mollis extract prior to infection did not inhibit influenza virus infection. However, plaque formation was markedly reduced when infected cells were overlaid with an agarose gel containing A. mollis extract. In addition, exposure of the virus to A. mollis extract prior to infection and treatment of cells during virus infection significantly suppressed plaque formation. Influenza virus-induced hemagglutination of chicken red blood cells was inhibited by A. mollis extract treatment. The inhibitory effect was observed against influenza A virus subtypes H1N1, H3N2, and H5N2. These findings suggest that A. mollis extract has virucidal or neutralizing activity against influenza virus particles. Furthermore, inhibitory effect of zanamivir synergistically increased after combination with A. mollis extract. Our results suggest that A. mollis extract has the potential to be developed as an antiinfluenza agent.

Blue LED light exposure develops intracellular reactive oxygen species, lipid peroxidation, and subsequent cellular injuries in cultured bovine retinal pigment epithelial cells.

The effects of blue light emitter diode (LED) light exposure on retinal pigment epithelial cells (RPE cells) were examined to detect cellular damage or change and to clarify its mechanisms. The RPE cells were cultured and exposed by blue (470 nm) LED at 4.8 mW/cm(2). The cellular viability was determined by XTT assay and cellular injury was determined by the lactate dehydrogenase activity in medium. Intracellular reactive oxygen species (ROS) generation was determined by confocal laser microscope image analysis using dihydrorhodamine 123 and lipid peroxidation was determined by 4-hydroxy-2-nonenal protein-adducts immunofluorescent staining (HNE). At 24 h after 50 J/cm(2) exposures, cellular viability was significantly decreased to 74% and cellular injury was significantly increased to 365% of control. Immediately after the light exposure, ROS generation was significantly increased to 154%, 177%, and 395% of control and HNE intensity was increased to 211%, 359%, and 746% of control by 1, 10, and 50 J/cm(2), respectively. These results suggest, at least in part, that oxidative stress is an early step leading to cellular damage by blue LED exposure and cellular oxidative damage would be caused by the blue light exposure at even lower dose (1, 10 J/cm(2)).

Usage and attitudes of physicians in Japan concerning traditional Japanese medicine (kampo medicine): a descriptive evaluation of a representative questionnaire-based survey.

Kampo medicine has been the primary medical model in Japan until the mid 1800s, regained a prominent role in today's Japanese medical system. Today, 148 herbal Kampo formulas can be prescribed under the national health insurance system, allowing physicians to integrate Kampo in their daily practice. This article aims to provide information about the extent to which Kampo is now used in clinics throughout Japan and about physician's current attitudes toward Kampo. We used the results of a 2008 survey that was administered to physicians throughout Japan (n = 684). The data showed that 83.5% of physicians currently use Kampo in the clinic, although the distribution of physicians who use Kampo differ widely depending on the specialty and provided a breakdown of Kampo usage by specialty. It will be interesting to see how each specialty incorporates Kampo into its respective field as Kampo continues to play a pertinent role in Japanese medical system.

First nationwide attitude survey of Japanese physicians on the use of traditional Japanese medicine (kampo) in cancer treatment.

The aim of this nationwide survey was to investigate the use of Kampo medicine by Japanese physicians who worked in the core cancer treatment hospitals which were designated by Ministry of Health, Labour and Welfare. Among the 900 physicians surveyed, 92.4% reported having prescribed Kampo medications, of whom 73.5% reported having prescribed them for cancer patients. Despite this high percentage and the finding that only 9.7% of the physicians reported that they considered Kampo medications to be harmful, only 23.1% of the physicians expressed high expectations of the efficacy of Kampo medicine in tumor suppression and the exertion of immunostimulatory action. In contrast, many cancer patients have expressed the belief that Kampo medications can suppress tumor growth, and several studies have reported that they exert immunostimulatory action. To resolve this discrepancy in patient and physician expectations and to clarify the research findings, further research into the effectiveness and harmfulness of Kampo medicine in cancer treatment is warranted.

SAR analysis of the improved resonant cavity applicator with electrical shield and water bolus for deep tumors by a 3-D FEM.

This paper discusses the improvements of the re-entrant resonant cavity applicator, such as an electromagnetic shield and a water bolus for concentrating heating energy on deep tumors in an abdominal region of the human body. From our previous study, it was found that the proposed heating system using the resonant cavity applicator, was effective for heating brain tumors and also for heating other small objects. However, when heating the abdomen with the developed applicator, undesirable areas such as the neck, arm, hip and breast were heated. Therefore, we have improved the resonant cavity applicator to overcome these problems. First, a cylindrical shield made of an aluminum alloy was installed inside the cavity. It was designed to protect non-tumorous areas from concentrated electromagnetic fields. Second, in order to concentrate heating energy on deep tumors inside the human body, a water bolus was installed around the body. Third, the length of the lower inner electrode was changed to control the heating area. In this study, to evaluate the effectiveness of the proposed methods, specific absorption rate (SAR) distributions were calculated by FEM with the 3-D anatomical human body model reconstructed from MRI images. From these results, it was confirmed that the improved heating system was effective to non-invasively heat abdominal deep tumors.

The Traditional Japanese Medicine Rikkunshito Promotes Gastric Emptying via the Antagonistic Action of the 5-HT(3) Receptor Pathway in Rats.

The traditional Japanese medicine rikkunshito ameliorates the nitric oxide-associated delay in gastric emptying. Whether rikkunshito affects gastric motility associated with 5-hydroxytryptamine (serotonin: 5-HT) receptors or dopamine receptors is unknown. We examined the effects of rikkunshito on the delay in gastric emptying induced by 5-HT or dopamine using the phenol red method in male Wistar rats. 5-HT (0.01-1.0 mg kg(-1), i.p.) dose dependently delayed gastric emptying, similar to the effect of the 5-HT(3) receptor agonist 1-(3-chlorophenyl) biguanide (0.01-1.0 mg kg(-1), i.p.). Dopamine also dose dependently delayed gastric emptying. The 5-HT(3) receptor antagonist ondansetron (0.04-4.0 mg kg(-1)) and rikkunshito (125-500 mg kg(-1)) significantly suppressed the delay in gastric emptying caused by 5-HT or 1-(3-chlorophenyl) biguanide. Hesperidin (the most active ingredient in rikkunshito) suppressed the 5-HT-induced delayed gastric emptying in a dose-dependent manner, the maximum effect of which was similar to that of ondansetron (0.4 mg kg(-1)). The improvement obtained by rikkunshito or ondansetron in delaying gastric emptying was completely blocked by pretreatment with atropine. Rikkunshito appears to improve delay in gastric emptying via the antagonistic action of the 5-HT(3) receptor pathway.

Effect of cooking method, distiller's grains, and vitamin E supplementation on the vitamin content of value cuts from beef steers fed wet distiller's grains and solubles and supplemental vitamin E.

Vitamin E, thiamin, riboflavin, niacin, vitamin B(6), and vitamin B(12) concentrations of flat iron steaks and petite tenders from steers fed finishing rations containing 0% and 40% corn wet distiller's grains and solubles (WDGS) with and without supplemental vitamin E were determined. Feeding treatment groups were: 0% WDGS with basal vitamin E, 0% WDGS with supplemental vitamin E (500 IU daily), 40% WDGS with basal vitamin E, and 40% WDGS and supplemental vitamin E. Cattle can be fed 40% WDGS diets more economically than corn diets. The incorporation of 40% WDGS, with and without vitamin E, was hypothesized to have little effect on the vitamin concentrations of these value meat cuts. Flat iron steaks and petite tenders were broiled and/or grilled to 70 degrees C internal temperature. Mean cooking yields ranged from 68.7% to 78.2%. The majority of the vitamin concentrations of broiled and of grilled meat were significantly different (P < 0.05) from that of raw meat. Vitamin E concentrations of raw and cooked meat from steers that received supplemental vitamin E were significantly higher (P < 0.05) than those fed basal vitamin E. Significant differences in thiamin, riboflavin, vitamin B(6), and vitamin B(12) concentrations in raw flat iron steaks and in vitamin B(6) in raw petite tenders were observed by WDGS. Thiamin, vitamin B(6), and vitamin B(12) concentrations of broiled flat iron steaks were significantly different (P < 0.05) than grilled. A few differences in vitamin concentrations of the flat iron steaks and petite tenders were observed by WDGS, vitamin E supplementation, and cooking treatments, but most of the vitamin concentrations were statistically similar.

Study of edema reduction patterns during the treatment phase of complex decongestive physiotherapy for extremity lymphedema.

Shortening the treatment phase of complex decongestive physiotherapy (CDP) is extremely important both for individual patients and medical economics. In 83 patients with stage II unilateral secondary extremity lymphedema (31 upper extremities and 52 lower extremities), the daily changes in the volume of affected extremities during the treatment phase of CDP were prospectively investigated. For the upper extremity lymphedemas, the biggest change was seen between days 1 (100% residual edema rate) and 2 (46.0 +/- 2.7%; mean +/- SD) of therapy with a 54.0% reduction (p < 0.0001). Between days 2 and 3 (38.0 +/- 2.6%) of therapy, there was an 8.0% reduction (p < 0.05). From days 3 to 6 of therapy, slight changes ranging from 0.2 to 3.2%/day were seen. For the lower extremity lymphedemas, the biggest change was seen between days 1 (100%) and 2 (44.5 +/- 2.1%) of therapy with a 55.5% reduction (p < 0.0001). Between days 2 and 3 (33.5 +/- 2.6%) of therapy, there was an 11.0% reduction (p < 0.001). The daily volume changes from days 4 to 6 were slight, ranging from 0.1 to 1.0%/day. During the treatment phase of CDP, the largest volume changes were seen soon after the start of therapy.

Minimizing antipsychotic medication obviated the need for enema against severe constipation leading to paralytic ileus: a case report.

OBJECTIVE: To report the usefulness of antipsychotic dose-reduction for avoiding paralytic ileus in a patient with chronic schizophrenia and comorbid dementia. CASE SUMMARY: A 65-year-old in-patient developed severe paralytic ileus warranting a transfer to the general hospital. Constipation was very troublesome and he often needed enema to prevent intestinal obstruction. He had originally been treated with 24 mg of bromperidol, which was reduced to 4 mg, and other psychotropic treatments were simultaneously simplified. As a result, bowel habits improved and enema is now only rarely necessary. Constipation is a frequent adverse effect of antipsychotics and adjunctive psychotropics, which can be severe and may lead to life-threatening paralytic ileus. Dose-reduction obviated a necessity of enema against persistent constipation, while the patient's mental status remained under control. Assessment using the Naranjo probability scale revealed a definite causal relationship. DISCUSSION: With an increasing number of elderly patients with schizophrenia, more cases of severe gastrointestinal motility problems from antipsychotic medication are to be expected. In this patient population dose-reduction of antipsychotics and simplification of concomitant psychotropics should be seriously considered.