Displaying publications 1 - 20 of 1783 in total

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  1. Stein Z, Durkin M, Belmont L
    Ann N Y Acad Sci, 1986;477:8-21.
    PMID: 3468840
    In this paper we first present methods and preliminary results of pilot surveys of "serious" mental retardation (IQ less than or equal to 55); the surveys included screening and diagnostic components and were carried out in the less-developed world. Next we discuss two problems raised by these surveys: one is the diagnosis of a case and its clinical dimensions, and the other is the interpretation of prevalence. In the next section we illustrate epidemiological approaches to the analysis of such data, in particular their relevance to prevention. Lastly, we propose that the two-stage survey approach developed in the course of the pilot work can provide a valuable basis for planning and prevention, if certain key conditions can be met.
    Matched MeSH terms: India
  2. Chandra Sekaran V, Bailey A, Kamath VG, Ashok L, Kamath A
    Asian J Psychiatr, 2020 Jun;51:102021.
    PMID: 32315964 DOI: 10.1016/j.ajp.2020.102021
    Adolescents experience myriad emotions which occur in relation to their immediate social space which may shape their perceptions of members within the microsystem. The photovoice method uniquely provides participants with the means to capture their life through the lens of a camera while also enabling them to express emotions and meanings they attach to their particular life situations. We explore the various emotions adolescents attach to the spaces they occupy and how they link them to socialization in the context of the microsystem. This study was conducted in rural and urban areas of Udupi taluk, southern India. A total of 21 participants, ranging from early to late adolescence participated and provided multiple forms of data with 112 photographs, 21 journals on their daily interactions and one-on-one interviews facilitated using the SHOWeD model. The analytical method involved compiling visual data from photographs, journal content and interview data pertaining to each participant as a single data file, developing codes using ATLAS.ti, version 8, and further developing sub-themes and themes as they emerged into narratives. Our study was able to elicit emotions and meanings that adolescents attached to social interactions with gendered nuances specific to the Indian cultural setting. Future applications of the photovoice methodology on research among adolescents have also been discussed.
    Matched MeSH terms: India
  3. Chan JY, Li H, Singh O, Mahajan A, Ramasamy S, Subramaniyan K, et al.
    Urol Oncol, 2013 Nov;31(8):1553-60.
    PMID: 22561070 DOI: 10.1016/j.urolonc.2012.02.009
    OBJECTIVES: Recently, several genome-wide association studies have demonstrated a cumulative association of 5 polymorphic variants in chromosomes 8q24 and 17q with prostate cancer (CaP) risk in Caucasians, particularly those harboring aggressive clinicopathologic characteristics. The purpose of this study was to evaluate the influence of these variants on CaP susceptibility in Singaporean Asian men.
    MATERIALS AND METHODS: We performed a case-control study in 289 Chinese CaP patients and 412 healthy subjects (144 Chinese, 134 Malays, and 134 Indians), and examined the association of the 5 single nucleotide polymorphisms (SNPs) with CaP.
    RESULTS: In the healthy subjects, rs16901979 A-allele frequency was highest amongst Chinese (0.32) compared with Malays (0.13; P < 0.0001) or Indians (0.09; P < 0.0001); rs6983267 G-allele was highest in Indians (0.51) compared with Chinese (0.42; P = 0.041) or Malays (0.43; P = 0.077); whereas rs1859962 G-allele frequency was highest amongst Indians (0.56) compared with Chinese (0.40; P = 0.0002) or Malays (0.38; P < 0.0001). Individuals with the rs4430796 TT genotype were at increased CaP risk in the Chinese via a recessive model (odds ratios (OR) = 1.56, 95% CI = 1.04-2.33). Significant associations were observed for rs4430796 TT with Gleason scores of ≥ 7 (OR = 1.76, 95% CI = 1.14-2.73) and prostate-specific antigen (PSA) levels of ≥ 10 ng/ml at diagnosis (OR = 1.63, 95% CI = 1.01-2.63), as well as for rs6983267 GG with stage 3-4 CaPs (OR = 1.91, 95% CI = 1.01-3.61). A cumulative gene interaction influence on disease risk, which approximately doubled for individuals with at least 2 susceptibility genotypes, was also identified (OR = 2.18, 95% CI = 1.10-4.32).
    CONCLUSIONS: This exploratory analysis suggests that the 5 genetic variants previously described may contribute to prostate cancer risk in Singaporean men.
    KEYWORDS: Cancer; Ethnicity; Gleason; Pharmacogenetics; Polymorphism; Prostate
    Matched MeSH terms: India/ethnology
  4. Komahan K, Reidpath DD
    Am J Epidemiol, 2014 Aug 1;180(3):325-9.
    PMID: 24944286 DOI: 10.1093/aje/kwu129
    Correct identification of ethnicity is central to many epidemiologic analyses. Unfortunately, ethnicity data are often missing. Successful classification typically relies on large databases (n > 500,000 names) of known name-ethnicity associations. We propose an alternative naïve Bayesian strategy that uses substrings of full names. Name and ethnicity data for Malays, Indians, and Chinese were provided by a health and demographic surveillance site operating in Malaysia from 2011-2013. The data comprised a training data set (n = 10,104) and a test data set (n = 9,992). Names were spliced into contiguous 3-letter substrings, and these were used as the basis for the Bayesian analysis. Performance was evaluated on both data sets using Cohen's κ and measures of sensitivity and specificity. There was little difference between the classification performance in the training and test data (κ = 0.93 and 0.94, respectively). For the test data, the sensitivity values for the Malay, Indian, and Chinese names were 0.997, 0.855, and 0.932, respectively, and the specificity values were 0.907, 0.998, and 0.997, respectively. A naïve Bayesian strategy for the classification of ethnicity is promising. It performs at least as well as more sophisticated approaches. The possible application to smaller data sets is particularly appealing. Further research examining other substring lengths and other ethnic groups is warranted.
    Matched MeSH terms: India
  5. Abdul Razak I, Esa R
    Dent J Malays, 1988 Nov;10(2):41-4.
    PMID: 3271127
    The present study analysed the development of caries in 653 first permanent molars annually over a period of 5 years in children who were 7 years-old at baseline. The cumulative caries experience increased from 6.0% at baseline to 35.2% at the end of the study period. There were no appreciable differences in the annual incremental rate of caries experience among males and females. At baseline, the Malays and Indians have the highest and lowest caries experience respectively. At 12 years of age, the Chinese have the highest caries experience whilst the data for the Malays and Indians were comparable. The highest cumulative percentage increase in caries experience for the Malays, Chinese and Indians were between the ages of 7 to 8, 9 to 10 and 8 to 9 respectively while the average annual caries increment were 4.5%, 7.3% and 5.0% respectively.
    Matched MeSH terms: India/ethnology
  6. Fok D, Aris IM, Ho J, Lim SB, Chua MC, Pang WW, et al.
    Birth, 2016 09;43(3):247-54.
    PMID: 27018256 DOI: 10.1111/birt.12233
    BACKGROUND: Confinement (restrictions placed on diet and practices during the month right after delivery) represents a key feature of Asian populations. Few studies, however, have focused specifically on ethnic differences in confinement practices. This study assesses the confinement practices of three ethnic groups in a multi-ethnic Asian population.

    METHODS: Participants were part of a prospective birth cohort study that recruited 1,247 pregnant women (57.2% Chinese, 25.5% Malay, and 17.3% Indian) during their first trimester. The 1,220 participants were followed up 3 weeks postpartum at home when questionnaires were administered to ascertain the frequency of adherence to the following confinement practices: showering; confinement-specific meals; going out with or without the baby; choice of caregiver assistance; and the use of massage therapy.

    RESULTS: Most participants reported that they followed confinement practices during the first 3 weeks postpartum (Chinese: 96.4%, Malay: 92.4%, Indian: 85.6%). Chinese and Indian mothers tended to eat more special confinement diets than Malay mothers (p < 0.001), and Chinese mothers showered less and were more likely to depend on confinement nannies during this period than mothers from the two other ethnic groups (p < 0.001 for all). Malay mothers tended to make greater use of massage therapy (p < 0.001), whilst Indian mothers tended to have their mothers or mothers-in-law as assistant caregivers (p < 0.001).

    CONCLUSION: Most Singapore mothers follow confinement practices, but the three Asian ethnic groups differed in specific confinement practices. Future studies should examine whether ethnic differences persist in later childrearing practices.

    Matched MeSH terms: India/ethnology
  7. Whitton C, Rebello SA, Lee J, Tai ES, van Dam RM
    J Nutr, 2018 Apr 01;148(4):616-623.
    PMID: 29659965 DOI: 10.1093/jn/nxy016
    BACKGROUND: Healthful dietary patterns are associated with cardiovascular disease risk factors in Western populations. However, a consistent healthful dietary pattern across major Asian ethnic groups has yet to be identified.

    OBJECTIVE: We aimed to identify a posteriori dietary patterns for Chinese, Malay, and Indian ethnic groups in an urban Asian setting, compare these with a priori dietary patterns, and ascertain associations with cardiovascular disease risk factors including hypertension, obesity, and abnormal blood lipid concentrations.

    METHODS: We used cross-sectional data from 8433 Singapore residents (aged 21-94 y) from the Multi-Ethnic Cohort study of Chinese, Malay, and Indian ethnicity. Food consumption was assessed using a validated 169-item food-frequency questionnaire. With the use of 28 food groups, dietary patterns were derived by principal component analysis, and their association with cardiovascular disease risk factors was assessed using multiple linear regression. Associations between derived patterns and a priori patterns (aHEI-2010-Alternative Healthy Eating Index-2010, aMED-alternate Mediterranean Diet, and DASH-Dietary Approaches to Stop Hypertension) were assessed, and the magnitude of associations with risk factors compared.

    RESULTS: We identified a "healthy" dietary pattern, similar across ethnic groups, and characterized by high intakes of whole grains, fruit, dairy, vegetables, and unsaturated cooking oil and low intakes of Western fast foods, sugar-sweetened beverages, poultry, processed meat, and flavored rice. This "healthy" pattern was inversely associated with body mass index (BMI; in kg/m2) (-0.26 per 1 SD of the pattern score; 95% CI: -0.36, -0.16), waist circumference (-0.57 cm; 95% CI: -0.82, -0.32), total cholesterol (-0.070 mmol/L; 95% CI: -0.091, -0.048), LDL cholesterol (-0.054 mmol/L; 95% CI: -0.074, -0.035), and fasting triglycerides (-0.22 mmol/L; 95% CI: -0.04, -0.004) and directly associated with HDL cholesterol (0.013 mmol/L; 95% CI: 0.006, 0.021). Generally, "healthy" pattern associations were at least as strong as a priori pattern associations with cardiovascular disease risk factors.

    CONCLUSION: A healthful dietary pattern that correlated well with a priori patterns and was associated with lower BMI, serum LDL cholesterol, total cholesterol, and fasting triglyceride concentrations was identified across 3 major Asian ethnic groups.

    Matched MeSH terms: India
  8. Chan SC
    Med J Malaysia, 1997 Mar;52(1):53-9.
    PMID: 10968053
    The Well Man & Well Woman's Clinic in Ipoh Hospital provides screening for coronary risk factors and early detection of cancer. This retrospective review of 1095 patients screened between April and December 1995 showed 48% had one or more coronary risk factors--1 risk (29%), 2 risks (14%), 3 or more risks (5%). Modifiable risks included hypertension (10%), obesity (9%), diabetes mellitus (8%) and smoking (7%). Sixteen abnormal Papanicolaou smears and six cancers (three cervical, two breast and one ovarian) were detected. Public response was good. There is a need for clinics offering comprehensive screening in Malaysian primary health care.

    Study site: The Well Man & Well Woman's Clinic in Ipoh Hospital
    Matched MeSH terms: India/ethnology
  9. Kalra S, Bajaj S, Sharma SK, Priya G, Baruah MP, Sanyal D, et al.
    Diabetes Ther, 2020 Mar;11(3):585-606.
    PMID: 31981212 DOI: 10.1007/s13300-020-00764-7
    AIM: To develop an evidence-based expert group opinion on the role of insulin motivation to overcome insulin distress during different stages of insulin therapy and to propose a practitioner's toolkit for insulin motivation in the management of diabetes mellitus (DM).

    BACKGROUND: Insulin distress, an emotional response of the patient to the suggested use of insulin, acts as a major barrier to insulin therapy in the management of DM. Addressing patient-, physician- and drug-related factors is important to overcome insulin distress. Strengthening of communication between physicians and patients with diabetes and enhancing the patients' coping skills are prerequisites to create a sense of comfort with the use of insulin. Insulin motivation is key to achieving targeted goals in diabetes care. A group of endocrinologists came together at an international meeting held in India to develop tool kits that would aid a practitioner in implementing insulin motivation strategies at different stages of the journey through insulin therapy, including pre-initiation, initiation, titration and intensification. During the meeting, emphasis was placed on the challenges and limitations faced by both physicians and patients with diabetes during each stage of the journey through insulinization.

    REVIEW RESULTS: After review of evidence and discussions, the expert group provided recommendations on strategies for improved insulin acceptance, empowering behavior change in patients with DM, approaches for motivating patients to initiate and maintain insulin therapy and best practices for insulin motivation at the pre-initiation, initiation, titration and intensification stages of insulin therapy.

    CONCLUSIONS: In the management of DM, bringing in positive behavioral change by motivating the patient to improve treatment adherence helps overcome insulin distress and achieve treatment goals.

    Matched MeSH terms: India
  10. Harminder, Singh V, Chaudhary AK
    Indian J Pharm Sci, 2011 Sep;73(5):483-90.
    PMID: 22923859 DOI: 10.4103/0250-474X.98981
    Oroxylum indicum Vent. (O. indicum) is a tree commonly called Indian trumpet tree found in tropical countries, such as India, Japan, China, Sri Lanka, Malaysia. The chemical constituents obtained from different parts of plant include baicalein-7-O-diglucoside (Oroxylin B), baicalein-7-O-glucoside, chrysin, apegenin, prunetin, sitosterol, oroxindin, biochanin-A, ellagic acid, baicalein and its 6- and 7-glucuronides, scutellarein, tetuin, antraquinone and aloe-emodin. Various parts of the plant are used in Ayurveda and folk medicine for the treatment of different ailments such as cancer, diarrhea, fever, ulcer and jaundice. Recent in vivo and in vitro studies have indicated its antiinflammatory, antiulcer, hepatoprotective, anticancer, antioxidant, photocytotoxic, antiproliferative, antiarthritic, antimicrobial, antimutagenic and immunostimulant properties. Exhaustive literature survey reveals that there are some activities which are still not proven scientifically. This article is an attempt to compile an up-to-date and comprehensive review on O. indicum covering its traditional and folk medicinal uses, phytochemistry and pharmacology.
    Matched MeSH terms: India
  11. Woon TH, George S
    Med J Malaysia, 1980 Mar;34(3):281-4.
    PMID: 7412668
    A forty-four year old wife of an alcoholic husband with irregular employment sought repeated medical care for her headache, bodyache, chest pain and alleged falls at home. The family backgrounds of the battered wife and the violent husband, his alcoholism and their financial problems all contributed to the violence in marriage. Their six children had lived in fear and two of them had behaviour problems. Awareness of the multiple problems associated with a battered wife should prompt cooperation between medical, social and other workers involved in the management.

    Study site: medical outpatients clinic of
    T.H. Woon
    M.B., B.S., M.D., M.R.A.N.Z.C.P.
    Associate Professor and Head
    Department of Psychological Medicine
    Faculty of Medicine
    University of Malaya
    Kuala Lumpur, 22-11
    and
    Shirley George
    M.B., B.S., M.P.M.
    Psychiatrist
    Psychiatric Unit
    General Hospital, Seremban.
    Running Title:
    Battered wife - psychodynamics and social background of a
    Malaysian family - alcoholic husband - medical symptoms -
    multidisciplinary management.
    University Hospital to the psychiatric Walk- inClinic
    Matched MeSH terms: India/ethnology
  12. Reed JG
    Matched MeSH terms: India/ethnology
  13. Sreenivasan BR
    Matched MeSH terms: India/ethnology
  14. Stubbs JD
    Matched MeSH terms: India/ethnology
  15. Milne JC
    Matched MeSH terms: India/ethnology
  16. Kiramathypathy K
    Matched MeSH terms: India/ethnology
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