PURPOSE: Group-based interventions help the members of the parent group work together to share their parenting stress, provide opportunities for them to support each other emotionally and informatively, and allow them to achieve what they want to accomplish. The purpose of this study is to investigate and synthesize the outcome of a parenting support program for infant and toddler parents. METHODS: Published randomized control trials were identified through Ovid-Medline, Embase and CINAHL DB. Eligible studies include articles published between 2008 and 2018 in English in the randomized controlled trial design in which parenting support programs were implemented for infant and toddler parents group. RESULTS: A total of 11 studies was selected for this review. These programs reported large level of effect size for parenting, and middle level effect size for parent's psycho-social outcomes and child development. There were many programs conducted for parents with infants between 13 and 24 months, and the frequency of programs provided for 2 hours a week was high with 9 to 12 sessions. Most programs were facilitated by trained professionals including nurses and social workers except two programs led by lay persons. CONCLUSION: This review demonstrates that group-based parenting support programs have positive effects on parenting, parent's psychosocial health and infant development. To disseminate the effective group-based parenting support programs, further research is needed to confirm the long term effect and develop nurse's role as a group facilitator.
Child ; Child Development ; Humans ; Infant ; Nurse's Role ; Parenting ; Parents ; Peer Group ; Social Work ; Social Workers

Mycoplasmas are highly fastidious bacteria, difficult to culture and slow growing. Many species of mycoplasmas are important pathogens that cause respiratory infection in laboratory animals and that are known to affect experimental results obtained with contaminated animals. The aim of the present study was to develop a sensitive and specific assay for the detection of mycoplasma species. To this end, we developed a polymerase chain reaction and dot blot hybridization assay (PCR/DBH) for detecting mycoplasma DNA and evaluated it for its sensitivity and specificity. Mycoplasma consensus primer pairs were used for the amplification of target DNA. When PCR product was visually detected, the limit of detection of the PCR test was 10(2) pg of mycoplasma purified DNA. For DBH, the amplified DNA was labeled by incorporation of digoxigenin (DIG). This DIG-labeled probe was capable of detecting 10(4) pg of purified mycoplasma DNA by DBH. PCR/DBH was more sensitive than PCR or DBH alone and was also very specific. Our PCR/DBH assay can be applied efficiently to confirm the presence of mycoplasma species on clinical samples and to differentiate between mycoplasma species infection and other bacterial infections.
Animals ; Animals, Laboratory ; Bacteria ; Bacterial Infections ; Chimera ; Consensus ; Digoxigenin ; DNA ; Limit of Detection ; Mycoplasma ; Polymerase Chain Reaction ; Sensitivity and Specificity

Cronobacter sakazakii (C. sakazakii), formerly Enterobacter sakazakii, is an emerging pathogen associated with the ingestion of contaminated reconstituted formula that causes serious illnesses such as bacteremia, septicemia, necrotizing enterocolitis, meningitis and death in low-birth-weight preterm neonatal infants. The objective of this study was to develop an animal model for human neonatal C. sakazakii infections. We acquired timed-pregnant ICR mice and allowed them to give birth naturally. On postnatal day 3.5, each pup was administered orally a total dose of approximately 107 CFU C. sakazakii strain 3439. Mice were observed twice daily for morbidity and mortality. At postnatal day 10.5, the remaining pups were euthanized, and brain, liver, and cecum were excised and analyzed for the presence of C. sakazakii. C. sakazakii was isolated from cecum and other tissues in inoculated mice. In the tissues of C. sakazakii infected mice, meningitis and gliosis were detected in brain. In this study, we confirmed the neonatal ICR mice may be used a very effective animal model for human neonatal C. sakazakii infections.
Animals ; Bacteremia ; Brain ; Cecum ; Cronobacter ; Cronobacter sakazakii ; Eating ; Enterocolitis, Necrotizing ; Gliosis ; Humans ; Infant ; Liver ; Meningitis ; Mice ; Mice, Inbred ICR ; Models, Animal ; Parturition ; Sepsis ; Sprains and Strains

In this study, a medicinal herbal plant, Sanguisorba officinalis, was examined and screened for anti-Helicobacter pylori (H. pylori) activity. Seventy percent ethanol was used for herbal extraction. For anti-H. pylori activity screening, inhibitory zone tests as an in vitro assay and in vivo study using a Mongolian gerbil (Meriones unguiculatus) model were performed. Also, the safety of herbal compounds was evaluated by animal study. As a result of inhibitory zone test, Sanguisorba officinalis extract demonstrated strong anti-H. pylori activities. Also, as results of in vivo animal studies, Sanguisorba officinalis extract demonstrated strong therapeutic effects against H. pylori infection according to the criteria of histological examination and rapid urease test. As results of the safety study, after 28 days treatment of the Sanguisorba officinalis extract, the animals were not detected any grossly and histological changes. These results demonstrate that it can be successfully cured against H. pylori infection and protected from H. pylori-induced pathology with Sanguisorba officinalis extract. It could be a promising candidate herb treatment for patients with gastric complaints including gastric ulcer caused by H. pylori.
Animals ; Ethanol ; Gerbillinae ; Helicobacter ; Helicobacter pylori ; Humans ; Mass Screening ; Plants ; Plants, Medicinal ; Sanguisorba ; Stomach Ulcer ; Urease

In this study, a medicinal herbal plant, Sanguisorba officinalis, was examined and screened for anti-Helicobacter pylori (H. pylori) activity. Seventy percent ethanol was used for herbal extraction. For anti-H. pylori activity screening, inhibitory zone tests as an in vitro assay and in vivo study using a Mongolian gerbil (Meriones unguiculatus) model were performed. Also, the safety of herbal compounds was evaluated by animal study. As a result of inhibitory zone test, Sanguisorba officinalis extract demonstrated strong anti-H. pylori activities. Also, as results of in vivo animal studies, Sanguisorba officinalis extract demonstrated strong therapeutic effects against H. pylori infection according to the criteria of histological examination and rapid urease test. As results of the safety study, after 28 days treatment of the Sanguisorba officinalis extract, the animals were not detected any grossly and histological changes. These results demonstrate that it can be successfully cured against H. pylori infection and protected from H. pylori-induced pathology with Sanguisorba officinalis extract. It could be a promising candidate herb treatment for patients with gastric complaints including gastric ulcer caused by H. pylori.
Animals ; Ethanol ; Gerbillinae ; Helicobacter ; Helicobacter pylori ; Humans ; Mass Screening ; Plants ; Plants, Medicinal ; Sanguisorba ; Stomach Ulcer ; Urease

Mycoplasma (M.) hyopneumoniae is the causative agent of swine enzootic pneumonia, a disease that is prevalent in every country where pigs are raised. In this study, we aimed to develop a sensitive and specific PCR assay to detect M. hyopneumoniae in pigs. The suitability of this PCR assay for the detection of mycoplasmal infection was also tested using clinical lung samples from slaughtered pigs. We developed a probe and M. hyopneumoniae-specific primer pairs, MhyoP-F and MhyoP-R, for the new PCR assay based on regions in the Mycoplasma protein P97 gene that are unique to M. hyopneumoniae. The developed PCR assay was very specific and sensitive for the detection of M. hyopneumoniae. The assay was able to detect the equivalent of 10 pg of target template DNA, which indicates that the assay was very sensitive. In addition, the M. hyopneumoniae PCR assay detected only M. hyopneumoniae and no other Mycoplasma spp. or bacterial species of another genera. Further, the newly developed PCR assay effectively detected M. hyopneumoniae infection in pigs. We suggest that this PCR assay using M. hyopneumoniae-specific primer pairs, MhyoP-F and MhyoP-R, will be useful and effective for monitoring M. hyopneumoniae infection in pigs.
Diagnosis ; DNA ; Lung ; Mycoplasma* ; Pneumonia of Swine, Mycoplasmal ; Polymerase Chain Reaction* ; Swine

Infection with Helicobacter pylori (H. pylori) is strongly associated with duodenal and gastric ulcers. Substantial epidemiological data has revealed that high rates of H. pylori infection might be related to high rates of gastric cancer and gastric adenocarcinoma. In this study, a medicinal herbal plant, Cinnamomum cassia, was examined and screened for anti-H. pylori activity. Seventy percent ethanol was used for herbal extraction. For anti-H. pylori activity screening, inhibitory zone tests as an in vitro assay and in vivo study using a Mongolian gerbil (Meriones unguiculatus) model were performed. Also, the safety of herbal compounds was evaluated by animal study. As a result of inhibitory zone test, Cinnamomum cassia extract demonstrated strong anti-H. pylori activities. Also, as results of in vivo animal studies, Cinnamomum cassia demonstrated strong therapeutic effects against H. pylori infection according to the criteria of histological examination and rapid urease test. As results of the safety study, after 28 days treatment of the Cinnamomum cassia extract, the animals were not detected any grossly and histological changes. These results demonstrate that it can be successfully cured against H. pylori infection and protected from H. pylori-induced pathology with Cinnamomum cassia. It could be a promising native herb treatment for patients with gastric complaints including gastric ulcer caused by H. pylori.
Adenocarcinoma ; Animals ; Cinnamomum ; Cinnamomum aromaticum ; Ethanol ; Gerbillinae ; Helicobacter ; Helicobacter pylori ; Humans ; Mass Screening ; Plants ; Plants, Medicinal ; Stomach Neoplasms ; Stomach Ulcer ; Urease

Onion (Allium cepa L.) contains high levels of dietary fibers and antioxidants, including vitamin C, D, and folates. Onion is also known as a quercetin-rich vegetable with high flavonoid content. Onion peel contains over 20 times more quercetin than onion flesh. The aim of this study was to examine the question of whether onion peel extract supplementation has an effect on maximal exercise performance in rat. Onion peel extracts were extracted with hot water. Thirty male Sprague Dawley rats were maintained on a pellet diet for one week, and then randomly divided into five groups: Normal control, Positive control (quercetin 20 mg/kg), Onion peel 4 mg/kg, Onion peel 20 mg/kg, and Onion peel 100 mg/kg. Oral administration was performed daily. The experimental period was four weeks. Thereafter, animals were then forced to swim in water and the maximal exercise performance period from the swimming start time to the exhausted time, in which they failed to rise to the surface of the water to breathe within a 7 second period, was measured. After necropsy, weights of gastrocnemius muscles were measured. Lactate dehydrogenase concentration in serum was measured using an enzymatic method, using a commercial kit. The maximal exercise performance period was significantly longer in the onion peel extracts fed groups, compared with the control group. The lactate dehydrogenase concentration of the onion peel extracts fed groups was significantly lower, compared with the control group. Based on these results, we suggest that onion peel water extract supplementation can enhance exercise capacity caused by the mechanism of decreasing lactate dehydrogenase concentration.
Administration, Oral ; Animals ; Antioxidants ; Ascorbic Acid ; Diet ; Dietary Fiber ; Humans ; L-Lactate Dehydrogenase ; Male ; Muscles ; Onions* ; Polyenes ; Quercetin ; Rats* ; Rats, Sprague-Dawley ; Swimming* ; Vegetables ; Water* ; Weights and Measures

Purpose: Patients’ perception of fall risk is a promising new indicator for fall prevention. Therefore, a fall risk perception questionnaire that can be used rapidly and repeatedly in acute care settings is required. This study aimed to develop a short version of the fall risk perception questionnaire (Short-FRPQ) for inpatients. Methods: For the psychometric measurements, 246 inpatients were recruited from an acute care hospital. The construct (using confirmatory factor analysis and discriminant validity of each item), convergent, and known-group validities were tested to determine the validity of the Short-FRPQ. McDonald’s omega coefficient was used to examine the internal consistency of reliability. Results: In the confirmatory factor analysis, the fit indices of the Short-FRPQ, comprising 14 items and three factors, appeared to be satisfactory. The Short-FRPQ had a significantly positive correlation with the original scale, the Korean Falls Efficacy Scale-International, and the Morse Fall Scale. The risk of falls group, assessed using the Morse Fall Scale, had a higher score on the Short-FRPQ. McDonald’s omega coefficient was .90. Conclusion The Short-FRPQ presents good reliability and validity. As patient participation is essential in fall interventions, evaluating the fall risk perception of inpatients quickly and repeatedly using scales of acceptable validity and reliability is necessary.

Reninoma is a tumor of the renal juxtaglomerular cell apparatus that causes hypertension and hypokalemia because of hypersecretion of renin. We present a case of a 29-year-old female patient with reninoma and concomitant variant angina. The patient had uncontrolled hypertension and elevated plasma renin activity and aldosterone levels. Imaging studies revealed a mass in the left kidney, which was further confirmed as a renin-producing lesion via selective venous catheterization. During the evaluation, the patient had acute-onset chest pain that was diagnosed as variant angina after a provocation test. After partial nephrectomy, the plasma renin activity and plasma aldosterone levels decreased and blood pressure normalized. We report a case of reninoma with variant angina.
Adult ; Aldosterone ; Angina, Unstable ; Blood Pressure ; Catheterization ; Catheters ; Chest Pain ; Female ; Humans ; Hypertension ; Hypokalemia ; Kidney ; Kidney Neoplasms ; Nephrectomy ; Plasma ; Renin