Articles

Physical and psychological aspects of anorexia nervosa based on duration of illness: a cross-sectional study

We evaluated physical and psychological features of patients with anorexia nervosa (AN) who differed by duration of illness.

Authors: Shu Takakura, Chie Suzuyama Aso, Kenta Toda, Tomokazu Hata, Makoto Yamashita and Nobuyuki Sudo

Improvement in oral health related quality of life among the elderly: a randomized controlled trial

The present study was conducted to determine the impact of educational intervention based on adult learning theory on oral health related quality of life of the elderly.

Authors: Elham Shokouhi, Hashem Mohamadian, Fatemeh Babadi, Bahman Cheraghian and Marzieh Araban

Changes in circulating microRNA after recumbent isometric yoga practice by patients with myalgic encephalomyelitis/chronic fatigue syndrome: an explorative pilot study

Yoga is a representative mind-body therapy. Our previous studies have demonstrated that isometric yoga (i.e. yoga programs that we developed so individuals can practice yoga poses with a self-adjustable isomet...

Authors: Shu Takakura, Takakazu Oka and Nobuyuki Sudo

Hemodynamic response to familiar faces in children with ADHD

School-age children with attention deficit hyperactivity disorder (ADHD) have difficulties in interpersonal relationships, in addition to impaired facial expression perception and recognition. For successful s...

Authors: Keiichi Shimamura, Takeshi Inoue, Hiroko Ichikawa, Emi Nakato, Yuiko Sakuta, So Kanazawa, Masami K. Yamaguchi, Ryusuke Kakigi and Ryoichi Sakuta

The relationship between dietary inflammatory index and psychosomatic complaints profiles: results from SEPAHAN cross-sectional study

Although the dietary inflammatory index (DII) has been evaluated in relation to psychological disorders risk, the association between DII and psychosomatic complaints is unclear. This study aimed to determine ...

Authors: Fahimeh Haghighatdoost, Awat Feizi, Ahmad Esmaillzadeh, Christine Feinle-Bisset, Ammar Hassanzadeh Keshteli, Hamidreza Roohafza, Hamid Afshar and Peyman Adibi

The longitudinal effects of seated isometric yoga on blood biomarkers, autonomic functions, and psychological parameters of patients with chronic fatigue syndrome: a pilot study

In a previous randomized controlled trial, we found that practicing seated isometric yoga regularly for 2 months improved the fatigue of patients with chronic fatigue syndrome (CFS) who are resistant to conven...

Authors: Takakazu Oka, Tokusei Tanahashi, Battuvshin Lkhagvasuren and Yu Yamada

A potential relation between premenstrual symptoms and subjective perception of health and stress among college students: a cross-sectional study

A majority of women from all cultures and socioeconomic levels experience myriad symptoms known as premenstrual syndrome during the days prior to menstruation. The present study investigated commonly reported ...

Authors: Tamaki Matsumoto, Miho Egawa, Tetsuya Kimura and Tatsuya Hayashi

Weight loss in conservative treatment of obesity in women is associated with physical activity and circadian phenotype: a longitudinal observational study

The study investigates the association between circadian phenotype (CP), its stability (interdaily stability - IS) and physical activity (PA) in a weight loss (WL) programme.

Authors: Eva Fárková, Jakub Schneider, Michal Šmotek, Eduard Bakštein, Jitka Herlesová, Jana Kopřivová, Petra Šrámková, Dita Pichlerová and Martin Fried

Effects of reflexology on premenstrual syndrome: a systematic review and meta-analysis

Premenstrual syndrome (PMS) refers to a set of somatic and psychological symptoms that occur cyclically in the luteal phase of a menstrual cycle. There is no report of final result of reflexology on PMS. There...

Authors: Marzieh Hasanpour, Mohammad Mehdi Mohammadi and Habib Shareinia

Controlling the laxative abuse of anorexia nervosa patients with the Serigaya Methamphetamine Relapse Prevention Program workbook: a case report

There is no consensus on effective treatment for laxative abuse in patients with eating disorders. Here, we report the case of a patient with laxative abuse who showed some improvement through an intervention ...

Authors: Kuniyoshi Toyoshima and Ichiro Kusumi

The effectiveness of intervention with board games: a systematic review

To examine the effectiveness of board games and programs that use board games, the present study conducted a systematic review using the PsycINFO and PubMed databases with the keywords “board game” AND “trial;...

Authors: Shota Noda, Kentaro Shirotsuki and Mutsuhiro Nakao

Validation of a childhood eating disorder outcome scale

We developed and validated a childhood eating disorder outcome scale based on outcomes associated with body mass index standard deviation score (BMI-SDS). This prospective observational study included 131 chil...

Authors: Shinichiro Nagamitsu, Yoshimitsu Fukai, So Uchida, Michiko Matsuoka, Toshiyuki Iguchi, Ayumi Okada, Ryoichi Sakuta, Takeshi Inoue, Ryoko Otani, Shinji Kitayama, Kenshi Koyanagi, Yuichi Suzuki, Yuki Suzuki, Yoshino Sumi, Shizuo Takamiya, Chikako Fujii…

Preceding psychological factors and calorie intake in patients with type 2 diabetes: investigation by ecological momentary assessment

Psychological factors have been reported to have influence on the eating habits of patients with diabetes. However, previous studies have used questionnaires to investigate the association, and thus include re...

Authors: Shuji Inada, Yoko Iizuka, Ken Ohashi, Hiroe Kikuchi, Yoshiharu Yamamoto, Takashi Kadowaki and Kazuhiro Yoshiuchi

Potential benefits of integrating ecological momentary assessment data into mHealth care systems

The advancement of wearable/ambulatory technologies has brought a huge change to data collection frameworks in recent decades. Mobile health (mHealth) care platforms, which utilize ambulatory devices to collec...

Authors: Jinhyuk Kim, David Marcusson-Clavertz, Kazuhiro Yoshiuchi and Joshua M. Smyth

Iron deficiency anemia induced by magnesium overuse: a case report

Although in vitro studies show that iron absorption can be inhibited by magnesium laxatives such as magnesium oxide, taking oral iron supplements with magnesium laxatives is not considered a clinical problem.

Authors: Hiroshi Sugimoto and Ui Yamada

Developing a Japanese version of the Injustice Experience Questionnaire-chronic and the contribution of perceived injustice to severity of menstrual pain: a web-based cross-sectional study

Menstrual pain causes low quality of life among women of reproductive age, and often interferes with daily activities. Perceived injustice is a cognition linked to adverse symptoms. The aims of this study were...

Authors: Keiko Yamada, Tomonori Adachi, Yasuhiko Kubota, Takashi Takeda and Masako Iseki

Correction to: Subjective well-being and problem-solving skills for alleviating the stress of elderly men attending a randomized controlled trial of shogi-assisted cognitive behavioral therapy

In the original publication of this article [1], a system ID “BPSM-D-19-00022R2” is mistakenly included in the article’s title. The correct article tile should be “Subjective well-being and problem-solving ski...

Authors: Mutsuhiro Nakao, Hirokazu Furukawa, Chiho Kitashima and Shota Noda

Could emotional eating act as a mediator between sleep quality and food intake in female students?

Poor sleep quality is associated with overeating and unhealthy eating. The aim of this study was to investigate if emotional eating could act as a mediator between poor sleep quality and energy/macronutrients ...

Authors: Sevda Saleh-Ghadimi, Parvin Dehghan, Mahdieh Abbasalizad Farhangi, Mohammad Asghari-Jafarabadi and Hamed Jafari-Vayghan

Cognitive behavioral therapy with interoceptive exposure and complementary video materials for irritable bowel syndrome (IBS): protocol for a multicenter randomized controlled trial in Japan

There is growing evidence of the treatment efficacy of cognitive behavioral therapy (CBT) for irritable bowel syndrome (IBS). CBT is recommended by several practice guidelines for patients with IBS if lifestyl...

Authors: Hitomi Kawanishi, Atsushi Sekiguchi, Misako Funaba, Yasushi Fujii, Kazuhiro Yoshiuchi, Hiroe Kikuchi, Keisuke Kawai, Kazushi Maruo, Norio Sugawara, Kenji Hatano, Tomotaka Shoji, Tadahiro Yamazaki, Kenta Toda, Masafumi Murakami, Masayasu Shoji, Chisato Ohara…

Relevance of hoarding behavior and the traits of developmental disorders among university students: a self-reported assessment study

Previous studies have shown that hoarding behavior usually starts at a subclinical level in early adolescence and gradually worsens; however, a limited number of studies have examined the prevalence of hoardin...

Authors: Kosuke Kajitani, Rikako Tsuchimoto, Jun Nagano and Tomohiro Nakao

General health of students of medical sciences and its relation to sleep quality, cell phone overuse, social networks and internet addiction

In recent years, the phenomena of access to the cell phone and addiction to the Internet have been developed among students due to their many applications and attractiveness. Therefore, the present study was c...

Authors: Rasool Kawyannejad, Maryam Mirzaei, Ali Valinejadi, Behzad Hemmatpour, Hasan Ali Karimpour, Javad AminiSaman, Ebrahim Ezzati, Siavash Vaziri, Mojgan Safaeepour and Saeed Mohammadi

Subjective well-being and problem-solving skills for alleviating the stress of elderly men attending a randomized controlled trial of shogi-assisted cognitive behavioral therapy

Shogi is a popular board game in Japan, and shogi-assisted cognitive–behavioral therapy (S-CBT) has been applied in Kakogawa City, a Japanese municipality. The purpose of this study was to clarify the effects ...

Authors: Mutsuhiro Nakao, Hirokazu Furukawa, Chiho Kitashima and Shota Noda

Specific foods can reduce symptoms of irritable bowel syndrome and functional constipation: a review

Functional gastrointestinal disorders (FGIDs) are groups of disorders involving digestive symptoms that chronically persist despite the absence of organic abnormalities in the gastrointestinal tract. Represent...

Authors: Yohei Okawa, Shin Fukudo and Hiromi Sanada

Behavioral activation therapy for depression and anxiety in cancer patients: a case series study

Behavioral activation therapy (BAT) directly addresses activities that individuals value most highly, and may be easily applicable to cancer patients. However, there is no established evidence of the use of BA...

Authors: Takatoshi Hirayama, Yuko Ogawa, Yuko Yanai, Shin-ichi Suzuki and Ken Shimizu

Attitude of pregnant women towards Normal delivery and factors driving use of caesarian section in Iran (2016)

Normal delivery is a natural and physiological process with numerous benefits for mother and baby. Giving birth by Caesarean Section (CS) should be limited to the cases in which normal delivery is not possible...

Authors: Soraya Siabani, Khadijeh Jamshidi and Mohammad Mehdi Mohammadi

Investigating the effect of group counseling on family stress and anxiety of primiparous mothers during delivery

Family is considered as the first source of care and support for the mother. Family stress and anxiety can be transmitted to the pregnant mother and have negative effects on pregnancy, childbirth, postpartum, ...

Authors: Fariba Alaem, Amir Jalali, Afshin Almasi, Alireza abdi and Mozhgan khalili

Psychosocial factors related with caregiver burden among families of children with chronic conditions

The impact of looking after children who live with complex chronic conditions is a growing public health issue. However, it is unclear whether sociodemographic and psychosocial variables can be used to predict...

Authors: Filiberto Toledano-Toledano and Miriam Teresa Domínguez-Guedea

Special series on “effects of board games on health education and promotion” board games as a promising tool for health promotion: a review of recent literature

Board games are played by moving game pieces in particular ways on special boards marked with patterns. To clarify the possible roles of board game use in psychosomatic medicine, the present review evaluated s...

Authors: Mutsuhiro Nakao

Changes in depression and anxiety through mindfulness group therapy in Japan: the role of mindfulness and self-compassion as possible mediators

Mindfulness-based interventions are increasingly being implemented worldwide for problems with depression and anxiety, and they have shown evidence of efficacy. However, few studies have examined the effects o...

Authors: Toru Takahashi, Fukiko Sugiyama, Tomoki Kikai, Issaku Kawashima, Siqing Guan, Mana Oguchi, Taro Uchida and Hiroaki Kumano

Bio-psychosocial factors of children and adolescents with internet gaming disorder: a systematic review

Previous large-scale studies suggest that internet gaming disorder (IGD) among children and adolescents has become an important public concern. Minors are known to be particularly susceptible to problematic in...

Authors: Nagisa Sugaya, Tomohiro Shirasaka, Kenzo Takahashi and Hideyuki Kanda

Measuring chronic stress exposure incorporating the active and healthy ageing (AHA) concept within the cross-sectional Bern cohort study 2014 (BeCS-14)

The aim of the study was to represent chronic stress exposure by a complex generic Active and Healthy (AHA) diagnostic assessment tool incorporating ICF. This is a single-centre, cross-sectional, observational...

Authors: Petra Stute, Marion Anker, Laura Hollenstein, Michael von Wolff, Norman Bitterlich, Florian Meissner and Dagmar Poethig

Current management strategies for the pain of elderly patients with burning mouth syndrome: a critical review

Burning Mouth Syndrome (BMS), a chronic intraoral burning sensation or dysesthesia without clinically evident causes, is one of the most common medically unexplained oral symptoms/syndromes. Even though the cl...

Authors: Trang T. H. Tu, Miho Takenoshita, Hirofumi Matsuoka, Takeshi Watanabe, Takayuki Suga, Yuma Aota, Yoshihiro Abiko and Akira Toyofuku

Hearing laughter improves the recovery process of the autonomic nervous system after a stress-loading task: a randomized controlled trial

It has become necessary to develop mental health management methods that do not require specialized skills or tools to implement. With this in mind, we performed a subjective and objective investigation of the...

Authors: Yoshiyasu Fujiwara and Hitoshi Okamura

Dizziness in peri- and postmenopausal women is associated with anxiety: a cross-sectional study

Although dizziness is one of the most common symptoms of menopause, the underlying mechanism is not precisely known. Therefore, this study aimed to investigate the prevalence of, and the factors associated wit...

Authors: Masakazu Terauchi, Tamami Odai, Asuka Hirose, Kiyoko Kato, Mihoko Akiyoshi, Mikako Masuda, Reiko Tsunoda, Hiroaki Fushiki and Naoyuki Miyasaka

Factors associated with anxiety in family caregivers of children with chronic diseases

Currently, information on factors associated with anxiety in family caregivers of children with chronic diseases is unavailable, indicating a significant gap in the literature. Therefore, this study aims to id...

Authors: Filiberto Toledano-Toledano and José Moral de la Rubia

Exaggerated envy and guilt measured by economic games in Japanese women with anorexia nervosa

Anorexia nervosa (AN) patients are assumed to express high levels of guilt and envy. Ultimatum game (UG) is a standard behavioral task that focuses on interpersonal behavior when splitting a sum of money betwe...

Authors: Masanori Isobe, Michiko Kawabata, Ema Murao, Tomomi Noda, Noriko Matsukawa, Ryosaku Kawada, Teruhisa Uwatoko, Toshiya Murai, Shun’ichi Noma and Hidehiko Takahashi

Influence of the requirement for abdominal pain in the diagnosis of irritable bowel syndrome with constipation (IBS-C) under the Rome IV criteria using data from a large Japanese population-based internet survey

Rome III was revised to Rome IV in May 2016. One important change in the Rome IV criteria is that abdominal pain must be present for a diagnosis of irritable bowel syndrome (IBS). Under Rome III, in contrast, ...

Authors: Masanori Kosako, Hiraku Akiho, Hiroto Miwa, Motoyori Kanazawa and Shin Fukudo

Severe tinnitus in a patient with acquired deafness for over 50 years: a case report

There have been many reports on the treatment effect of cochlear implantation and hearing aids in the treatment of tinnitus in patients with severe hearing loss. However, as far as we are aware, there are no r...

Authors: Saeko Matsuzaki, Naoki Oishi and Kaoru Ogawa

Awareness of comfort immediately after a relaxation therapy session affects future quality of life and autonomic function: a prospective cohort study on the expectations of therapy

High expectations regarding therapy are reported to have positive effects on future therapeutic course and related behavior. Some individuals are aware of feelings of comfort immediately after a relaxation the...

Authors: Hideaki Hasuo, Kenji Kanbara, Hiroko Sakuma and Mikihiko Fukunaga

Neural correlates of body comparison and weight estimation in weight-recovered anorexia nervosa: a functional magnetic resonance imaging study

The neural mechanisms underlying body dissatisfaction and emotional problems evoked by social comparisons in patients with anorexia nervosa (AN) are currently unclear. Here, we elucidate patterns of brain acti...

Authors: Naoki Kodama, Yoshiya Moriguchi, Aya Takeda, Motonari Maeda, Tetsuya Ando, Hiroe Kikuchi, Motoharu Gondo, Hiroaki Adachi and Gen Komaki

Factors related to the fatigue of relief workers in areas affected by the Great East Japan Earthquake: survey results 2.5 years after the disaster

After the Great East Japan Earthquake (March 11, 2011), the fatigue of relief workers became a major problem in affected areas. In the present study, we conducted a questionnaire survey 2.5 years post-disaster...

Authors: Noriko Setou, Takaki Fukumori, Kazuhisa Nakao and Masaharu Maeda

Association between chronological depressive changes and physical symptoms in postoperative pancreatic cancer patients

Pancreatic cancer (PC) has poorer prognosis and higher surgical invasiveness than many other cancers, with associated psychiatric symptoms including depression and anxiety. Perioperative depression has not bee...

Authors: Naoko Sato, Yoshimi Hasegawa, Asami Saito, Fuyuhiko Motoi, Kyohei Ariake, Yu Katayose, Kei Nakagawa, Kei Kawaguchi, Shin Fukudo, Michiaki Unno and Fumiko Sato

Impact of symptoms by gender and age in Japanese subjects with irritable bowel syndrome with constipation (IBS-C): a large population-based internet survey

Irritable bowel syndrome with constipation (IBS-C) is a representative psychosomatic disorder. Several pathophysiological factors have been linked to IBS symptoms such as the modulation of gastrointestinal mot...

Authors: Masanori Kosako, Hiraku Akiho, Hiroto Miwa, Motoyori Kanazawa and Shin Fukudo

L-carnosine as an enhancer to computerized cognitive behaviour therapy in Japanese workers, an unjustified claim

This letter comments on the conclusion drawn by Shirotsuki et al. (2017) in their article entitled “The effect for Japanese workers of a self-help computerized cognitive behaviour therapy program with a supple...

Authors: Geneviève Sauvé, Marie-France Bastien, Casandra Roy-Gelencser and Ghassan El-Baalbaki

A new milestone for BioPsychoSocial Medicine

Authors: Gen Komaki

The reliability and validity for Japanese type 2 diabetes patients of the Japanese version of the acceptance and action diabetes questionnaire

The purpose of this study was to determing which psychological traits of Japanese type 2 diabetes patients would provide reliability and validity to the Japanese version of the Acceptance and Action Diabetes Q...

Authors: Junichi Saito, Wataru Shoji and Hiroaki Kumano

Cohort survey of college students’ eating attitudes: interventions for depressive symptoms and stress coping were key factors for preventing bulimia in a subthreshold group

The aim of this study was to examine the necessity of early intervention for students with potential bulimia by investigating how the eating attitudes of college students change and examining the relation betw...

Authors: Yuri Okamoto, Yoshie Miyake, Ichie Nagasawa and Masaharu Yoshihara

Dysbiotic drift and biopsychosocial medicine: how the microbiome links personal, public and planetary health

The emerging concept of planetary health emphasizes that the health of human civilization is intricately connected to the health of natural systems within the Earth’s biosphere; here, we focus on the rapidly p...

Authors: Susan L. Prescott, Ganesa Wegienka, Alan C. Logan and David L. Katz

Association between uncooperativeness and the glucose metabolism of patients with chronic behavioral disorders after severe traumatic brain injury: a cross-sectional retrospective study

Patients with behavioral disorders following severe traumatic brain injury (sTBI) often have disorders of consciousness that make expressing their emotional distress difficult. However, no standard method for ...

Authors: Tomohiro Yamaki, Kosuke Suzuki, Yusuke Sudo, Tomihisa Niitsu, Masahiko Okai, Nobuo Oka and Masaru Odaki

Changes in fatigue, autonomic functions, and blood biomarkers due to sitting isometric yoga in patients with chronic fatigue syndrome

In a previous randomized controlled trial, we found that sitting isometric yoga improves fatigue in patients with chronic fatigue syndrome (CFS) who are resistant to conventional therapy. The aim of this study...

Authors: Takakazu Oka, Tokusei Tanahashi, Nobuyuki Sudo, Battuvshin Lkhagvasuren and Yu Yamada