Polyethylene glycol hypersensitivity, patient outcomes in a 7-year retrospective study.

BACKGROUND: Immediate IgE-mediated hypersensitivity reactions to polyethylene glycol (PEG) are rare. Our understanding of PEG hypersensitivity is limited. OBJECTIVE: To evaluate the clinical characteristics and investigation outcomes of the largest cohort of patients with PEG allergy reported. METHODS: A total of 44 patients investigated for suspected PEG allergy across 4 United Kingdom tertiary allergy centers between October 2013 and December 2020 were studied. Clinical characteristics, index reaction, and approaches to and outcomes of allergy investigations were analyzed. RESULTS: PEG hypersensitivity was confirmed in 42 of 44 cases. Macrogol laxatives were the most common index drugs reported (23%), followed by depo-medroxyprogesterone (19%), oral penicillin V (10%), and depo-methylprednisolone (10%). In general, 61% experienced grade III anaphylaxis. Intradermal testing (IDT) increased the diagnostic sensitivity from 51% to 85%. Five patients experienced systemic reactions during IDT. Of the 5 patients, 2 were skin prick test positive to a high molecular weight PEG. Three patients with negative skin test results had positive drug provocation test results. Seven patients with PEG allergy reported tolerance to H1-antihistamines containing PEG. Administration of messenger RNA COVID-19 or Oxford/AstraZeneca COVID-19 vaccines was tolerated in all 16 patients to whom they were administered. CONCLUSION: PEG hypersensitivity is an uncommon cause of drug-induced anaphylaxis. Four index drugs accounted for two-thirds of the cases, and reactions to these drugs should prompt PEG hypersensitivity investigations. PEG IDT increases diagnostic yield. The role of skin prick test with higher molecular weight PEGs requires further attention. Further studies are required to understand PEG thresholds and PEG equivalent doses of various administration routes. COVID-19 vaccines were tolerated by all exposed.

A European survey of management approaches in chronic urticaria in children: EAACI pediatric urticaria taskforce.

BACKGROUND: Although well described in adults, there are scarce and heterogeneous data on the diagnosis and management of chronic urticaria (CU) in children (0-18 years) throughout Europe. Our aim was to explore country differences and identify the extent to which the EAACI/GA²LEN/EDF/WAO guideline recommendations for pediatric urticaria are implemented. METHODS: The EAACI Task Force for pediatric CU disseminated an online clinical survey among EAACI pediatric section members. Members were asked to answer 35 multiple choice questions on current practices in their respective centers. RESULTS: The survey was sent to 2,773 physicians of whom 358 (13.8%) responded, mainly pediatric allergists (80%) and pediatricians (49.7%), working in 69 countries. For diagnosis, Southern European countries used significantly more routine tests (eg, autoimmune testing, allergological tests, and parasitic investigation) than Northern European countries. Most respondents (60.3%) used a 2nd -generation antihistamine as first-line treatment of whom 64.8% updosed as a second line. Omalizumab was used as a second-line treatment by 1.7% and third line by 20.7% of respondents. Most clinicians (65%) follow EAACI/WAO/GA2LEN/EDF guidelines when diagnosing CU, and only 7.3% follow no specific guidelines. Some clinicians prefer to follow national guidelines (18.4%, mainly Northern European) or the AAAAI practice parameter (1.7%). CONCLUSIONS: Even though most members of the Pediatric Section of EAACI are familiar with the EAACI/WAO/GA2LEN/EDF guidelines, a significant number do not follow them. Also, the large variation in diagnosis and treatment strengthens the need to re-evaluate, update, and standardize guidelines on the diagnosis and management of CU in children.

Amoxicillin hypersensitivity: Patient outcomes in a seven-year retrospective study.

BACKGROUND: The beta-lactam antibiotic amoxicillin and the beta-lactamase inhibitor clavulanic acid in combination with amoxicillin are known to cause both immediate- and nonimmediate-type hypersensitivity. OBJECTIVE: To characterize a large cohort of patients with a history of amoxicillin or amoxicillin-clavulanic acid hypersensitivity. METHODS: A retrospective analysis was conducted of the demographics, presentation, investigation, and management of 331 patients presenting to 1 allergy center with a history of hypersensitivity to amoxicillin or amoxicillin-clavulanic acid. RESULTS: Hypersensitivity was confirmed in 37 of 221 patients (17%) who took amoxicillin and 47 of 110 patients (43%) who took amoxicillin-clavulanic acid as the index drug. In immediate hypersensitivity, skin test results confirmed the diagnosis in 66 of 139 patients (47%). Penicillin cross-reactivity was observed in 16 of 36 patients (44%). Of the 16 patients who were cross-reactive, 13 (81%) reacted to amoxicillin-clavulanic acid as the index drug. All patients who had negative skin test results (73/139) underwent drug provocation. The negative predictive value of skin tests was 89%. In nonimmediate hypersensitivity, delayed intradermal tests confirmed diagnosis in 12 of 170 patients (7%). Of the 12 patients whose skin test results were positive, 8 (67%) presented with drug reaction with eosinophilia and systemic symptoms. All patients with a negative skin test result (158/170) underwent drug provocation. The negative predictive value of skin tests was 95%. Penicillin cross-reactivity was observed in 3 of 12 patients (25%). Ten patients were diagnosed with hypersensitivity to clavulanic acid. CONCLUSION: The negative predictive value of skin tests in both immediate and nonimmediate hypersensitivity reactions is excellent and excludes severe allergy. Nonimmediate hypersensitivity is rare. Confirmed hypersensitivity is more likely if amoxicillin-clavulanic acid is the index drug. Cross-reactivity was more common in patients presenting with immediate hypersensitivity, typically involving benzylpenicillin. A minority of patients were allergic to clavulanic acid.

Polycystic Ovary Syndrome: Personality and Temperamental Characteristics.

Polycystic ovary syndrome (PCOS) is a common gynaecological/endocrine disorder that affects 5%-10% of women of reproductive age. Its association with psychiatric conditions is well known. This study aimed to evaluate personality, temperamental, and stress-related characteristics among PCOS patients by comparing them with a control group. We found that PCOS patients presented more pronounced features of type D personality and had higher NEO Five-Factor Inventory (NEO FFI) scores on neuroticism and lower NEO FFI scores on openness to experience and conscientiousness. On the Polish version of the Emotionality Activity Sociability Temperament Survey (EAS-D), PCOS patients reported higher emotionality-fear and lower activity than controls. The PCOS group also had higher scores on state anxiety and trait anxiety, using the State-Trait Anxiety Inventory (STAI) and Distressed Personality Scale (DS-14) questionnaires. These findings underline the importance of a multidisciplinary approach to the care of PCOS patients.

Adverse reactions to COVID-19 vaccines: A practical approach.

COVID-19-related mortality in high-risk individuals is substantial and current treatment options are limited. There is convincing evidence that the COVID-19 vaccines reduce the severity of infection and prevent deaths. Three COVID-19 vaccines are approved in the United Kingdom with many more in development. There are limited data on the triggers and mechanisms of anaphylaxis to these vaccines. We review the potential allergenic compounds in the COVID-19 vaccines and describe an innovative allergy support model for the vaccination hubs that allows most patients with severe allergy be immunized. Finally, we propose a practical algorithm for the investigations of anaphylaxis to these vaccines.

Influence of Agronomic Practice on Total Phenols, Carotenoids, Chlorophylls Content, and Biological Activities in Dry Herbs Water Macerates.

Oregano (Origanum vulgare L.) and thyme (Thymus vulgaris L.) have long been known for their organoleptic properties. Both plants are widely used in cuisine worldwide in fresh and dried form and as a pharmaceutical raw material. The study aimed to assess if the type of cultivation influenced chosen chemical parameters (total polyphenols by Folin-Ciocalteu method; carotenoids and chlorophyll content by Lichtenthaler method), antimicrobial activity (with chosen reference microbial strains) and shaped cytotoxicity (with L929 mouse fibroblasts cell line) in water macerates of dry oregano and thyme. Polyphenols content and antimicrobial activity were higher in water macerates obtained from conventional cultivation (independently from herb species), unlike the pigments in a higher amount in macerates from organic herbs cultivation. Among all tested macerates stronger antimicrobial properties (effective in inhibiting the growth of Pseudomonas aeruginosa, Bacillus cereus and Salmonella enteritidis) and higher cytotoxicity (abilities to diminish the growth of L929 fibroblasts cytotoxicity) characterized the conventionally cultivated thyme macerate.

Bioactive Compounds and Health-Promoting Properties of Pear (Pyrus communis L.) Fruits.

Consuming food that is rich in antioxidants reduces the risk of developing chronic diseases and oxidative stress. Fruits and vegetables are an excellent source of substances with antioxidant and pro-health properties. Such raw materials, characterized by a high content of polyphenolic compounds and antioxidant capacity, include pear fruits. In this study, the concentrations of bioactive compounds, as well as the antioxidant, anti-inflammatory, and antiproliferative activity in fruits of five selected pear cultivars were determined and compared. LC-MS and UPLC-PDA methods were used to determine the polyphenolic, carotenoid, chlorophyll, and triterpenoid profiles and content, and the antioxidant activity was analyzed using DPPH and ferric-reducing ability of plasma (FRAP) tests. The anti-inflammatory activity was determined against COX-1 and COX-2 enzymes. The cytotoxic activity of the test compounds was assessed against six tumor cell lines. The results showed that the major group of phenolic compounds in all cultivars was phenolic acids. In the group of chromoplastic pigments, chlorophyllide a and 9-cis-ß-carotene were the major compounds, while in the triterpene group, ursolic acid was dominant. The antioxidant potential correlated with the content of polyphenols and carotenoids, and was the strongest for the 'Radana' cultivar. The highest antiproliferative activity in all varieties was established for bladder cancer.

Development and feasibility of the use of an assessment tool measuring treatment efficacy in patients with trimethylaminuria: A mixed methods study.

Trimethylaminuria (TMAU) is a rare metabolic condition characterised by an unpleasant smell resembling rotting fish. Currently, the only measure of treatment efficacy is urine trimethylamine levels which do not always reflect the patient's experience of symptoms. A literature review did not find a specific tool to assess treatment efficacy from the patient's perspective. The aim of this study was to develop an assessment tool to provide a quantitative measure of treatment efficacy in patients diagnosed with TMAU before and after treatment and assess its acceptability (feasibility of use and face and content validity) to people living with TMAU. Mixed methods; a modified, four-round Delphi by email and semi-structured interviews conducted after clinical appointments. Delphi; Eight individuals living with TMAU from the TMAU forum, six medical consultants, and four dieticians in Metabolic Medicine in four National Health Service hospitals in England. Semi-structured interviews; three patients with TMAU in two National Health Service hospitals, United Kingdom. The assessment tool contains 27 items distributed across four domains; Odour characteristics with 6 items, mental well-being with 13 items, social well-being with 5 items, and healthcare professionals support with 3 items. Semi-structured interviews; views on the content and design of the tool. The co-produced tool was successfully developed and considered acceptable to people living with TMAU. While further testing is needed to evaluate the validity and reliability of the assessment tool, the tool may serve as a prompt for questioning for clinicians diagnosing and treating TMAU.

Sour Cherries but Not Apples Added to the Regular Diet Decrease Resting and fMLP-Stimulated Chemiluminescence of Fasting Whole Blood in Healthy Subjects.

OBJECTIVE: Berry fruits rich in anthocyanins have antioxidant and anti-inflammatory properties. Blood phagocytes are an important source of oxidants that contribute to inflammatory response and oxidative stress. We examined the effect of sour cherry consumption on luminol-enhanced whole blood chemiluminescence (LBCL) reflecting oxidants generation by circulating phagocytes in healthy subjects. METHODS: Thirty-four and 29 healthy subjects (on a regular diet) consumed 500 g of sour cherries containing 346.5 mg of total anthocyanins or 500 g of anthocyanin-free apples everyday (between 1100 and 1400 hours) for 30 days. Twenty-four volunteers without any dietary intervention served as the control with respect to LBCL changes over the study period. Fasting blood and spot morning urine samples were collected before and after the fruit courses and after the 10-day wash-out period to measure resting and agonist (fMLP)-induced LBCL, blood cell count, concentration of various phenolics, and plasma antioxidant activity. RESULTS: Sour cherries inhibited (p < 0.05) median resting LBCL (by 29.5% and 33.7%) and fMLP-LBCL (by 24.7% and 32.3%) after 30-day consumption and after 10-day wash-out, respectively. No changes in LBCL were noted in the apple consumers and controls. Increased urinary levels of chlorogenic, 4-hydroxyhippuric, and 3-hydroxyhippuric acids occasionally correlated negatively with resting and fMLP-LBCL in sour cherry consumers. Other measured variables did not change in all groups over the study period. CONCLUSIONS: The inhibition of resting and agonist-induced LBCL suggests that regular sour cherry consumption may suppress the formation of reactive oxygen species by circulating phagocytes and decrease the risk of systemic imbalance between oxidants and antioxidants. This may be attributed to the anthocyanins in sour cherry and be one of mechanisms of the health-promoting effects of consumption of anthocyanin-rich fruits.

Strawberries Added to the Usual Diet Suppress Fasting Plasma Paraoxonase Activity and Have a Weak Transient Decreasing Effect on Cholesterol Levels in Healthy Nonobese Subjects.

OBJECTIVE: Strawberries can improve oxidants-antioxidants balance and reduce some cardiovascular risk factors in obese subjects. Paraoxonase-1 (PON-1) is a high-density lipoprotein-associated enzyme with antioxidant properties that can protect from coronary artery disease in humans. We examined the effect of strawberry consumption on plasma PON-1 activity and lipid profile in healthy nonobese subjects. METHODS: Thirty-one subjects (body mass index [BMI] 24.4 ± 4.0 kg/m(2)) on their usual diet consumed 500 g of strawberry pulp daily for 30 days (first course) and after a 10-day washout the cycle was repeated (second course). Fasting blood and spot morning urine samples were collected before, during, and after each strawberry course (8 time points) for determination of paraoxonase and arylesterase PON-1 activities and lipid profile. Twenty subjects served as controls with respect to cholesterol and PON-1 activities changes over the study period. RESULTS: Strawberries decreased mean plasma paraoxonase PON-1 activity and this effect was more evident after the second course (by 11.6%, p < 0.05) than after the first course (5.4%, p = 0.06), whereas arylesterase activity was constant. Strawberries altered total cholesterol levels (p < 0.05) with a tendency to transiently decrease it (by 5.1%) only after 15 days of the first course. Triglycerides and high- and low-density lipoprotein cholesterol did not change in response to fruit consumption. No changes in PON-1 activities and lipid profile were noted in controls. Paraoxonase correlated with arylesterase activity (Æ¿ from 0.33 to 0.46 at the first 7 time points, p < 0.05). This association disappeared at the end of study (Æ¿ = 0.07) when the strongest inhibition of paraoxonase was noted. CONCLUSIONS: Supplementation of the usual diet with strawberries decreased paraoxonase PON-1 activity and did not improve lipid profiles in healthy nonobese subjects. Further studies are necessary to establish the clinical significance of paraoxonase suppression and to define a group of healthy subjects who can benefit from strawberry consumption with respect to cholesterol levels.

Effect of trauma onset on personality traits of politically persecuted victims.

BACKGROUND: The hypothesis that traumatic experiences in early childhood impact personality formation and psychopathology is well known in psychology and psychiatry, but this is difficult to verify statistically in methodological terms. The aim of this study, conducted with politically persecuted Poles, was to establish the influence of the time when trauma is experienced on the development of psychopathological symptoms. METHODS: The subjects were divided into two groups: those who had experienced trauma before age five (group 1) and those who experienced trauma at an older age (group 2). Subjects in both groups suffered from chronic untreated post-traumatic stress disorder. In order to test the research hypothesis, the Minnesota Multiphasic Personality Inventory-2 profiles of both groups were compared using Student's t-test, and the Mann-Whitney U-test. RESULTS: Statistically significant between-group differences were found for the F validity scale and the following clinical scales: Hypochondriasis, Depression, Psychopathic deviate, Psychasthenia, Schizophrenia, and Social introversion. All the significantly different scores were higher in the group traumatized in early childhood. People exposed to trauma under age five had profiles similar to those traumatized after age five, but they experienced their symptoms more intensely. CONCLUSIONS: Of clinical significance, higher scores on the psychasthenia, schizophrenia, and social introversion scales, especially on the psychopathic deviate scale, indicated pathology only in the early childhood trauma group. Taken together, these symptoms lead to withdrawal and hindrance of social functioning. This outcome confirms the hypothesis of the influence of various early childhood factors (such as trauma) on personality formation and personality traits in adulthood.

Determination of the Optimum Harvest Window for Apples Using the Non-Destructive Biospeckle Method.

Determination of the optimum harvest window plays a key role in the agro-food chain as the quality of fruit depends on the right harvesting time and appropriate storage conditions during the postharvest period. Usually, indices based on destructive measurements are used for this purpose, like the De Jager Index (PFW-1), FARS index and the most popular Streif Index. In this study, we proposed a biospeckle method for the evaluation of the optimum harvest window (OHW) of the "Ligol" and "Szampion" apple cultivars. The experiment involved eight different maturity stages, of which four were followed by long cold storage and shelf life to assist the determination of the optimum harvest window. The biospeckle activity was studied in relation to standard quality attributes (firmness, acidity, starch, soluble solids content, Streif Index) and physiological parameters (respiration and ethylene emission) of both apple cultivars. Changes of biospeckle activity (BA) over time showed moderate relationships with biochemical changes during apple maturation and ripening. The harvest date suggested by the Streif Index and postharvest quality indicators matched with characteristic decrease in BA. The ability of biospeckle method to characterize the biological state of apples was confirmed by significant correlations of BA with firmness, starch index, total soluble solids and Streif Index, as well as good match with changes in carbon dioxide and ethylene emission. However, it should be noted that correlations between variables changing over time are not as meaningful as independent observations. Also, it is a well-known property of the Pearson's correlation that its value is highly susceptible to outlier data. Due to its non-selective nature the BA reflected only the current biological state of the fruit and could be affected by many other factors. The investigations showed that the optimum harvest window for apples was indicated by the characteristic drop of BA during pre-harvest development. Despite this, at the current state of development the BA method cannot be used as an indicator alone. Due to rather poor results for prediction in OHW the BA measurements should be supported by other destructive methods to compensate its low selectivity.

Addition of strawberries to the usual diet increases postprandial but not fasting non-urate plasma antioxidant activity in healthy subjects.

Strawberries can augment plasma antioxidant activity, but this may be confounded by selection of methods, time of blood sampling and concomitant dietary restrictions. We examined the effect of strawberry consumption on ferric reducing ability (FRAP) and 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity (DPPH-test) of native and non-urate plasma in healthy subjects on their usual diet. Eleven subjects consumed strawberries (500 g daily) for 9 days. Fasting and 3-h postprandial plasma and 24-h urine collection were obtained before, during and after strawberry course for FRAP, DPPH-test and polyphenols determination. Fifteen subjects served as a control in respect to plasma antioxidant activity changes and effect of 300 mg of oral ascorbate. First, 5th and 9th strawberry dose increased 3-h postprandial DPPH-test by 17.4, 17.6 and 12.6%, and FRAP by 15.5, 25.6 and 21.4% in comparison to fasting values in non-urate plasma (p<0.05). In native plasma only a trend was observed to higher postprandial values for both tests. Strawberries increased urinary urolithin A and 4-hydroxyhippuric acid whereas plasma polyphenols were stable. No changes of FRAP and DPPH-test were noted in controls and after ascorbate intake. Strawberries transiently increased non-urate plasma antioxidant activity but this cannot be attributed to direct antioxidant effect of polyphenols and ascorbate.

[Psychotherapy for pregnant women with psychiatric disorders]. / Psychoterapia ciezarnych kobiet cierpiacych na zaburzenia psychiczne.

Pregnancy is a major life change for many women. The related biological changes, especially complications in its course and in the course of delivery, carry a risk of developing a variety of psychological problems and mental disorders. However, their treatment is challenging due to the teratogenic effects of most psychoactive drugs and specific requirements for entering different psychotherapeutic programs. Mental disorders during pregnancy are undoubtedly an important issue for both gynecology and psychiatry. There is still a discussion considering the question whether psychotherapy during pregnancy is safe, although no scientifically valid data contradicting the safety of psychotherapy during pregnancy has been published so far. Together with psychotherapy - as a treatment of choice - clinicians approve some other relatively safe treatment methods for psychiatric disorders in pregnant women. Light therapy, limited pharmacotherapy, ECT are included. The goal of this paper is to review current opinions of clinicians and researches concerning possibilities, indications and outcome of psychological treatments as a way to help pregnant women who suffer from different psychiatric conditions, and also because this subject is not yet present in Polish psychiatric journals.

[Effectiveness of intensive group psychotherapy in treatment of neurotic and personality disorders]. / Skutecznosc intensywnej psychoterapii grupowej stosowanej w leczeniu zaburzen nerwicowych i osobowosci.

AIM: The aim of this study was to analyze the effectiveness of intensive (150 - 210 sessions), short-term (10 - 14 weeks) group psychotherapy in the treatment of neurotic disorders, and selected personality disorders. METHODS: The study involved 145 patients treated in day hospital due to neurotic disorders and selected personality disorders. The measurements were performed twice - at the beginning and at the end of hospitalization. The effectiveness of psychotherapy in the reduction of symptoms of neurotic disorders was measured with symptom checklist "0". The change in the severity of personality traits characteristic for neurotic disorders was examined using Neurotic Personality Questionnaire KON-2006. RESULTS: A significant reduction in symptoms of neurotic disorders was found in 84% of patients (85,7% women and 80,8% men). 70,3% of the examined patients obtained in the measurement at the end of treatment results indicating the level of severity of neurotic disorders symptoms below the cutoff point separating population of healthy individuals from patients. A significant reduction in the severity of personality traits characteristically occurring in patients suffering from neurotic disorders was found in 76% of patients (74.5% women and 78.7% men). 42.8% of the examined patients obtained in the measurement at the end of the treatment the value of neurotic personality traits index (X-KON) typical for healthy population. CONCLUSIONS: Intensive, short-term group psychotherapy with elements of individual therapy is an effective treatment for neurotic disorders. The majority of treated persons obtains a significant symptomatic improvement and a reduction in the severity of neurotic personality traits.

Addition of strawberries to the usual diet decreases resting chemiluminescence of fasting blood in healthy subjects-possible health-promoting effect of these fruits consumption.

OBJECTIVE: Regular strawberry consumption augmented plasma antioxidant activity and decreased lipid peroxidation suggests preventive potential of these fruits against oxidative stress-dependent disorders. Blood phagocytes are important source of oxidants that may contribute to systemic oxidative stress. We examined the effect of strawberry consumption on the luminol enhanced whole blood chemiluminescence (LBCL) reflecting oxidants generation by circulating phagocytes in healthy subjects. METHODS: Thirty-one healthy subjects (being on their usual diet) consumed 500 g of strawberry pulp daily (between 11.00-14.00) for 30 days (1st strawberry course) and after 10 day wash-out the cycle was repeated (2nd strawberry course). Fasting blood and spot morning urine samples were collected before and after each strawberry course for measuring resting and agonist (fMLP)-induced LBCL, various phenolics and plasma antioxidant activity. Twenty subjects served as a control in respect to LBCL changes over the study period. RESULTS: Strawberry consumption decreased median resting LBCL and this effect was more evident after the 1st course (by 38.2%, p < 0.05) than after the the 2nd one (18.7%), while fMLP-induced LBCL was constant. No changes in LBCL were noted in controls. Strawberries increased fasting plasma levels of caffeic acid and homovanillic acid as well as urolithin A and 4-hydroxyhippuric acid in spot urine. Plasma antioxidant activity and the number of circulating phagocytes did not change over the study period. Resting LBCL correlated positively with the number of circulating polymorphonuclear leukocytes at all occasions and negative correlation with plasma 4-hydroxyhippuric acid was noted especially after the first strawberry course (r = -0.46, p < 0.05). CONCLUSIONS: The decrease in resting LBCL suggests that regular strawberry consumption may suppress baseline formation of oxidants by circulating phagocytes. This may decrease the risk of systemic imbalance between oxidants and anti-oxidants and be one of mechanisms of health-promoting effect of these fruits consumption.

Comprehensive geriatric evaluation in former Siberian deportees with posttraumatic stress disorder.

OBJECTIVES: Posttraumatic stress disorder (PTSD) develops after exposure to particularly traumatic events. Its severity depends on the nature and intensity of the stressor and the susceptibility of the exposed person. The aim of our study was to assess the relationship between PTSD resulting from deportation to Siberia in the patients' childhood and cognitive, emotional, and physical decline in advanced age. METHODS: Eighty patients with PTSD with a history of deportation to Siberia and 70 subjects without PTSD were diagnosed according to the criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision; severity of the symptoms included in the criteria was also assessed. In all patients, a standardized interview (including demographic data and comprehensive geriatric assessment tools such as the Mini-Mental State Examination, Geriatric Depression Scale, activities of daily living, and instrumental activities of daily living) was performed. RESULTS: In analyses with the comparison group, patients with PTSD had a higher frequency of cognitive deficits (7.1% versus 22.5%), depression (31.4% versus 88.8%) and physical disability in activities of daily living (0% versus 21.3%), and instrumental activities of daily living (40.0% versus 88.8%). Moreover, increasing severity of PTSD was associated with significant deterioration in cognitive function, severity of depression, and the deterioration of basic and complex activities of daily living. CONCLUSIONS: Higher frequency of cognitive function deficits, depression, and physical disability was found in the group of former deportees compared with the group of individuals without history of such a traumatic experience.

Consumption of strawberries on a daily basis increases the non-urate 2,2-diphenyl-1-picryl-hydrazyl (DPPH) radical scavenging activity of fasting plasma in healthy subjects.

Strawberries contain anthocyanins and ellagitanins which have antioxidant properties. We determined whether the consumption of strawberries increase the plasma antioxidant activity measured as the ability to decompose 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) in healthy subjects. The study involved 10 volunteers (age 41 ± 6 years, body weight 74.4 ± 12.7 kg) that consumed 500 g of strawberries daily for 9 days and 7 matched controls. Fasting plasma and spot morning urine samples were collected at baseline, during fruit consumption and after a 6 day wash-out period. DPPH decomposition was measured in both deproteinized native plasma specimens and pretreated with uricase (non-urate plasma). Twelve phenolics were determined with HPLC. Strawberries had no effect on the antioxidant activity of native plasma and circulating phenolics. Non-urate plasma DPPH decomposition increased from 5.7 ± 0.6% to 6.6 ± 0.6%, 6.5 ± 1.0% and 6.3 ± 1.4% after 3, 6 and 9 days of supplementation, respectively. The wash-out period reversed this activity back to 5.7 ± 0.8% (p<0.01). Control subjects did not reveal any changes of plasma antioxidant activity. Significant increase in urinary urolithin A and 4-hydroxyhippuric (by 8.7- and 5.9-times after 6 days of supplementation with fruits) was noted. Strawberry consumption can increase the non-urate plasma antioxidant activity which, in turn, may decrease the risk of systemic oxidants overactivity.

Multiaxial changes in pregnancy: mental health--a review of the literature.

Pregnancy constitutes not only a challenge for the body of the woman, but also a developmental and psychological task for the mother-to-be, her partner and the entire family. Considerable amount of research has been published on the subject of the puerperal period and treatment options of various disorders emerging after pregnancy. However, data on psychiatric disorders and their treatment during that period, although available, remain insufficient. The paper reviews the literature on mental disorders occurring in pregnancy taking into account the overall emotional situation of the pregnant woman.