ABSTRACT
This quasi-experimental research aimed to study the effect of health behavior modification program in relation to knowledge, self-efficacy, expectation, and practice for liver fluke prevention among the risk group from Bueng Samrong sub-district, Kaeng Sanam Nang district, Nakhon Ratchasima province, Northeast Thailand. The total of 66 participants was assigned to experimental and comparison group, 33 participants in each group, 12-weeks intervene period. The experimental group was received health behavioral modification programs based on health education, self-efficacy, motivation, social support and networking. Pre-and-post-tests were measured using predesigned questionnaires. The comparative analysis was analyzed by paired sample t-test and independent sample t-test at the 0.05 level of significance. The results revealed that the experimental group had significantly greater knowledge, self-efficacy, expectation, and practice for liver fluke prevention than those in the comparison group (p < 0.05). In conclusion, this was a successful health education program for liver fluke avoidance. Participants were gained the correct knowledge and had the higher self-efficacy, expectation, and practice regrading liver fluke prevention. Therefore, it may useful for further behavior modification in the other epidemic areas.
Subject(s)
Behavior Therapy , Fascioliasis/prevention & control , Fascioliasis/psychology , Health Behavior , Health Education , Health Knowledge, Attitudes, Practice , Health Promotion/methods , Adult , Aged , Aged, 80 and over , Animals , Fasciola hepatica/isolation & purification , Fascioliasis/epidemiology , Female , Follow-Up Studies , Humans , Male , Middle Aged , Rural Population , Thailand/epidemiologyABSTRACT
The liver fluke Opisthorchis viverrini is a serious health problem in Thailand. Infection is associated with cholangiocarcinoma (CCA), endemic among human populations in northeast and north Thailand where raw fish containing fluke metacercariae are frequently consumed. Recently, Thailand public health authorities have been organized to reduce morbidity and mortality particularly in the northeast through O. viverrini and CCA screening projects. Health modfication is one of activities included in this campaign, but systemic guidelines of modifying and developing health behavior for liver flukes and CCA prevention in communities towards health belief and social support theory are still various and unclear. Here we review the guidelines for modifying and developing health behavior among populations in rural communities to strengthen understanding regarding perceived susceptibility, severity, benefits, and barriers to liver fluke and CCA prevention. This model may be useful for public health of cancers and related organizations to further health behavior change in endemic areas.
Subject(s)
Cholangiocarcinoma/prevention & control , Cholangiocarcinoma/psychology , Fascioliasis/prevention & control , Fascioliasis/psychology , Health Behavior/physiology , Opisthorchiasis/prevention & control , Opisthorchiasis/psychology , Animals , Fasciola hepatica/pathogenicity , Humans , Opisthorchis/pathogenicity , Social Support , ThailandABSTRACT
Opisthorchiasis is a health problem in Thailand particularly in northeast and north regions where have been reported the highest of cholangiocarcinoma. Active surveillance is required, therefore a cross-sectional surveyed was conducted in Nong Bunnak sub-district of Nakhon Ratchasima province, Thailand. A total of 367 participants were selected by multistage sampling from 5 villages located near natural water resources. Participants completed a predesigned questionnaire containing behavior questions regarding liver fluke disease, covering reliability and validity knowledge (Kuder-Richardon-20) = 0.80, attitude and practice (Cronbach's alpha coefficient) = 0.82 and 0.79, respectively. Descriptive statistics included frequencies, percentages, means, and standard deviations. The majority of the participants were female (58.3%), age group between 21-30 years old (42.5%), with primary school education (59.9%), occupation in agriculture (38.1%), and married (80.9%). They had past histories of raw fish consumption (88.3%), stool examination (1.4%), anti-parasite medication used (4.6%). Heads of villages, village health volunteers, television, and village newstations were the main sources for disease information. Participants had a moderate level of behavior regarding liver fluke disease. The mean scored of knowledge regarding liver fluke life cycle, transmission, severities, treatment, prevention and control was 10.9 (SD=0.5), most of them had a moderate level, 95.1%. The mean score for attitude regarding liver fluke prevention and control was 45.7 (SD=9.7), and for practice was 30.6 (SD=10.5). Participants had a moderate level of attitude and practice, 94.5% and 47.7, respectively. This study indicates that health education is required in this community including stool examination for liver fluke as further active surveillance screening.
Subject(s)
Antineoplastic Combined Chemotherapy Protocols/therapeutic use , Bile Duct Neoplasms/psychology , Bile Ducts, Intrahepatic/parasitology , Cholangiocarcinoma/psychology , Fasciola hepatica/pathogenicity , Fascioliasis/psychology , Health Behavior , Neoplasms/drug therapy , Adolescent , Adult , Animals , Bile Duct Neoplasms/epidemiology , Bile Duct Neoplasms/etiology , Bile Ducts, Intrahepatic/pathology , Biomarkers, Tumor , Case-Control Studies , Cholangiocarcinoma/epidemiology , Cholangiocarcinoma/etiology , Combined Modality Therapy , Cross-Sectional Studies , Fascioliasis/complications , Fascioliasis/parasitology , Female , Follow-Up Studies , Health Education , Health Knowledge, Attitudes, Practice , Humans , Immunoenzyme Techniques , Lymphatic Metastasis , Male , Middle Aged , Neoplasm Invasiveness , Neoplasm Recurrence, Local/drug therapy , Neoplasm Recurrence, Local/pathology , Neoplasm Staging , Neoplasms/pathology , Prevalence , Prognosis , Prospective Studies , Rural Population , Surveys and Questionnaires , Survival Rate , Thailand/epidemiology , Young AdultABSTRACT
The effects of two influences, social stress and acute opisthorchiasis, were investigated in inbred C57BL/6J male mice. In the model of social stress, mice were repeatedly attacked and defeated by aggressive outbred ICR male mice and were in continuous sensory contact with an aggressive conspecific mouse in their home cage for 20 days. Acute opisthorchiasis was provoked by invasion of Opisthorchis felineus (50 larvae per animal) on the fourth day after the social stress was induced. Simultaneous action of both factors caused the hypertrophy of adrenal glands, as well as elevated the activity of cathepsins B and L in the spleen. This effect on the activity of the cysteine proteases in the hippocampus and hypothalamus following O. felineus invasion was the predominant result of simultaneous action with social stress. Acute opisthorchiasis, social stress, and their combination caused an increase in the level of blood IL-6 in approximately 30% of the animals. Social stress induced a more pronounced effect on mouse plus-maze behavior than O. felineus invasion. Our results suggest a more severe negative effect of the simultaneous influence of both factors on most of the parameters that were investigated.
Subject(s)
Fascioliasis/parasitology , Fascioliasis/psychology , Opisthorchis/isolation & purification , Stress, Psychological/parasitology , Stress, Psychological/psychology , Adrenal Glands/pathology , Animals , Behavior, Animal , Brain/metabolism , Cathepsin B/metabolism , Cathepsin L/metabolism , Corticosterone/blood , Disease Models, Animal , Fascioliasis/blood , Fascioliasis/metabolism , Interleukin-6/blood , Male , Maze Learning , Mice , Mice, Inbred C57BL , Mice, Inbred ICR , Organ Size , Spleen/metabolism , Stress, Psychological/blood , Stress, Psychological/metabolismABSTRACT
The paper deals with the possibility of invasion and parasitizing of Fasciola hepatica in man. Data of observations and references are presented.
