MENTAL HEALTH CARE NEEDS OF STUDENTS AT HO CHI MINH CITY OPEN UNIVERSITY, VIETNAM Abstract Objective: Today’s life with changes in many aspects has brought people significant advantages and conveniences, but at the same time it has also caused physical and mental consequences for each person, especially mental health problems. Science has had many studies showing the impact of mental health on the quality of life, work efficiency, learning outcomes, etc. Therefore, when facing mental health problems, individuals need help to overcome the psychological problems they are facing to have healthier and more positive mental health. The scope of this study refers to the need for mental health care of students at Ho Chi Minh City Open University. Methodology: This study, based on theories of mental health, models and solutions to support mental health care, we built a questionnaire with 05 groups of basic needs to help students improve their physical and mental health for healthy mental health. Specifically, the care needs for self-satisfaction; The care needs for healthy emotional expression; the need to care for satisfaction in relationships with others; the full care needs are able to maintain a stable psychological state in life and the care needs for improving the ability to cope with difficulties in learning and working. After completion, we conducted a pilot survey on a small sample to check the reliability of the questionnaire and calibrate the scale. With an alpha coefficient of 0.98-meaning that the scale has a high reliability coefficient. Results: The mean score results show that all 05 groups of needs included in the study are of interest to the subjects and all have a desire to be met. Specifically: (1) The care needs for self-satisfaction has an mean score of 3.13 and a standard deviation of 0.73, a high level of need on the rating scale; care needs for expressing healthy emotions has an mean score of 3.45 and a standard deviation of 0.58, a very high level of need on the rating scale; the care needs for satisfaction in relationships with others has an mean score of 3.34 and a standard deviation of 0.65, a very high level of need on the rating scale; the full care needs are able to maintain a stable psychological state in life has an mean score of 4.42 and a standard deviation of 0.60, a very high need level in the assessment scale and the care needs for improving the ability to cope with difficulties in learning and working has an mean score of 3.19 and a standard deviation of 0.74, a high need level in the assessment scale. Conclusion: The research results show that students of Ho Chi Minh City Open University have a very high level of mental health care needs. Students clearly show mental health care needs in all the contents that need to be cared for. Among the component needs of mental health care needs, the need that students pay more attention than the remaining needs is the full care needs are able to maintain a stable psychological state in life. The need that students care less about than the remaining needs is the care needs for self-satisfaction. ASEAN Journal of Psychiatry, Vol. 25 (10) December, 2024; 1-13.

The present study was performed to reveal the morphological characteristics and molecular phylogenetic position of Platynosomum fastosum Kossack, 1910. A total 167 specimens of P. fastosum were collected in 8 (4.9%) out of 163 sets of gall-bladders and bile ducts of cats. The number of worms was 1–105 per infected cat. This species was characterized by having a long and slender body, slightly larger ventral sucker than the oral sucker, indistinct prepharynx, small pharynx, short esophagus, bifurcation midway between 2 suckers, and ceca extending to the posterior end of the body. The length of the partial sequences of ITS1 and 5.8S rDNA of P. fastosum were 990 bp, GC-rich. AT/GC ratio was 0.9, there were 9 polymorphic sites, and intraspecific variations ranged from 0.1% to 0.9%. Phylogenetic analyses by neighbor-joining phylogram inferred from ITS1 rDNA sequences revealed that the genetic distance between P. fastosum specimens ranged from 0.3 to 1.5% while the smallest interspecific distance among dicrocoeliid species was 20.9 %. The redescription and genetic characters of P. fastosum are taxonomically important to recognize future different species of the genus Platynosomum showing high intraspecific and morphological variability.
Animals ; Bile Ducts ; Cats* ; DNA, Ribosomal ; Esophagus ; Pharynx ; Vietnam*

Freshwater snails of the family Lymnaeidae play an important role in the transmission of fascioliasis worldwide. In Vietnam, 2 common lymnaeid species, Lymnaea swinhoei and Lymnaea viridis, can be recognized on the basis of morphology, and a third species, Lymnaea sp., is known to exist. Recent studies have raised controversy about their role in transmission of Fasciola spp. because of confusion in identification of the snail hosts. The aim of this study is, therefore, to clarify the identities of lymnaeid snails in Vietnam by a combination of morphological and molecular approaches. The molecular analyses using the second internal transcribed spacer (ITS2) of the nuclear ribosomal DNA clearly showed that lymnaeids in Vietnam include 3 species, Austropeplea viridis (morphologically identified as L. viridis), Radix auricularia (morphologically identified as L. swinhoei) and Radix rubiginosa (morphologically identified as Lymnaea sp.). R. rubiginosa is a new record for Vietnam. Among them, only A. viridis was found to be infected with Fasciola spp. These results provide a new insight into lymnaeid snails in Vietnam. Identification of lymnaeid snails in Vietnam and their role in the liver fluke transmission should be further investigated.
Animals ; Cluster Analysis ; DNA, Ribosomal Spacer/chemistry/genetics ; Fasciola/*isolation & purification ; Lymnaea/*anatomy & histology/genetics/*parasitology ; Molecular Sequence Data ; Phylogeny ; Sequence Analysis, DNA ; Sequence Homology, Nucleic Acid ; Vietnam

Background:\r\n', u'There are two virus known as Nam Dinh Virus, and Colti group B be found in Viet Nam. These viruses have appeared in the South, the Middle and the Highland. They haven\u2019t been reported in the Southern provinces and Can Thoas well. \r\n', u'Objectives: \r\n', u'To identify the circulation of Nam Dinh virus strain, and coltivirus group B strain in Can Tho, Southern Viet Nam, and their existence in nature.\r\n', u'Subjects and method: \r\n', u'Thirty-four mosquito samples (7, 453 individual mosquitoes) from Culex quinque faciatus and Culex pseudovishnui were collected in Can Tho provice, southern Vietnam 2005.\r\n', u'Isolatingviruses on Aedes albopictuc clone C6/36, Vero cells, and using PT- PCR and ELISA Sandwich for identification. \r\n', u'Results:\r\n', u'2 Nam Dinh virus strains, 2 coltivirus group B strains and 1 flavivirus strain (insect flavivirus) were isolated from Culex quinque faciatus, and no virus was isolated from Culex pseudovishnui.\r\n', u'Conclusion: \r\n', u'The identification of the transmission of Nam dinh Virus, and coltivirus group B in Can Tho province by isolating virus from Culex quinque faciatus has shown the evidence for natural vertical transmission of these viruses.\r\n', u'
Viruses ; Coltivirus ; Flavivirus ; Arboviruses ; Culex ;

Although Vietnam has a high risk of fishborne zoonotic trematode (FZT) infections for humans, little information exists on the epidemiology of these infections in the country's fish. Because of the importance of cultured catfish and snakehead production in An Giang province, a major production area in the Mekong Delta of Vietnam, a survey for FZTs was carried out in randomly selected fish farms between June 2005 and March 2006. For comparison, wild fish from the same area were also surveyed. A total of 852 cultured fish from 4 districts were collected and examined by pepsin digestion to determine their FZT infection status. In Tra catfish, the prevalence of all types of metacercariae was 2.6%, of which the prevalence of Haplorchis pumilio was 0.7%. The overall prevalence of metacercariae in wild fish was 30.6%, of which 10.3% harbored zoonotic species: H. pumilio (2.8%) and Procerovum sp. (5.6%). The prevalence of Opisthorchis metacercariae, which were diagnosed as O. viverrini, was 1.9%. No metacercariae were found in cultured snakehead fish, although wild-caught snakehead fish had a FZT prevalence of 10.3%: 5.1% were O. viverrini; 2.6% H. pumilio; and 2.6% were Procerovum sp. These are the first reports of H. pumilio, Procerovum sp., and O. viverrini metacercariae in Vietnamese fish. These results indicate that consumption of improperly prepared fish represents a significant risk of acquiring FZTs in this south Vietnam region.
Animals ; Aquaculture ; Fish Diseases/*epidemiology/parasitology ; Fishes ; Intestinal Diseases, Parasitic/epidemiology/parasitology/*veterinary ; Liver Diseases, Parasitic/epidemiology/parasitology/*veterinary ; Prevalence ; Trematoda/growth & development/*isolation & purification ; Trematode Infections/epidemiology/parasitology/*veterinary ; Vietnam/epidemiology ; Zoonoses/*epidemiology/parasitology

Although Vietnam has a high risk of fishborne zoonotic trematode (FZT) infections for humans, little information exists on the epidemiology of these infections in the country's fish. Because of the importance of cultured catfish and snakehead production in An Giang province, a major production area in the Mekong Delta of Vietnam, a survey for FZTs was carried out in randomly selected fish farms between June 2005 and March 2006. For comparison, wild fish from the same area were also surveyed. A total of 852 cultured fish from 4 districts were collected and examined by pepsin digestion to determine their FZT infection status. In Tra catfish, the prevalence of all types of metacercariae was 2.6%, of which the prevalence of Haplorchis pumilio was 0.7%. The overall prevalence of metacercariae in wild fish was 30.6%, of which 10.3% harbored zoonotic species: H. pumilio (2.8%) and Procerovum sp. (5.6%). The prevalence of Opisthorchis metacercariae, which were diagnosed as O. viverrini, was 1.9%. No metacercariae were found in cultured snakehead fish, although wild-caught snakehead fish had a FZT prevalence of 10.3%: 5.1% were O. viverrini; 2.6% H. pumilio; and 2.6% were Procerovum sp. These are the first reports of H. pumilio, Procerovum sp., and O. viverrini metacercariae in Vietnamese fish. These results indicate that consumption of improperly prepared fish represents a significant risk of acquiring FZTs in this south Vietnam region.
Animals ; Aquaculture ; Fish Diseases/*epidemiology/parasitology ; Fishes ; Intestinal Diseases, Parasitic/epidemiology/parasitology/*veterinary ; Liver Diseases, Parasitic/epidemiology/parasitology/*veterinary ; Prevalence ; Trematoda/growth & development/*isolation & purification ; Trematode Infections/epidemiology/parasitology/*veterinary ; Vietnam/epidemiology ; Zoonoses/*epidemiology/parasitology