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1.
J Child Sex Abus ; 33(2): 204-228, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38389272

RESUMEN

Given the alarming increase in incidences of child sexual abuse (CSA), the present study was conceived to conduct a feasibility trial for a brief CSA-focused cognitive-behavioral intervention for children. A quasi-experimental single-group pre-post design with convenient sampling was adopted. The intervention module was administered to 20 children aged 7-13 years (M = 10.4, SD = 1.3) with a CSA history. The intervention was spread across a minimum of six required sessions and a maximum of 12 sessions held weekly for approximately 90 to 120 minutes' duration to restore the child's functioning and to assist the child in processing and managing trauma effectively along with initiating the process of growth. Child PTSD Symptom Scale (CPSS), Children's Impact of Events Scale-13 (CRIES-13), Developmental Psychopathology Checklist (DPCL), Multidimensional Scale for Child Sexual Abuse (MSCSA) and Children's Global Assessment Scale (CGAS) were used to measure the impact of the intervention on the children. Estimation of improvement was done using Wilcoxon signed rank test, effect size and subjective feedback from children. Feasibility assessment was done across five parameters: recruitment, data collection, attrition, adherence and improvement. We found that the intervention led to significant improvement in scores of all scales with a large effect size of .50 for MSCSA and CRIES-13 and medium effect size for CGAS, CRIES-13 (Intrusion & Avoidance), CPSS, and DPCL. Feasibility was estimated to be high across all five parameters of the assessment. Thus, the newly developed intervention was found to be helpful in restoring the child's functioning, and assisting the child in processing, and managing trauma effectively.


Asunto(s)
Abuso Sexual Infantil , Trauma Psicológico , Trastornos por Estrés Postraumático , Niño , Humanos , Abuso Sexual Infantil/psicología , Estudios de Factibilidad , Trastornos por Estrés Postraumático/psicología , India , Nucleotidiltransferasas
2.
Indian J Med Res ; 158(4): 407-416, 2023 Oct 01.
Artículo en Inglés | MEDLINE | ID: mdl-37988000

RESUMEN

BACKGROUND OBJECTIVES: Postpartum depression and anxiety (PPD/A) impact a woman's physical and psychological wellbeing. In the absence of corroboratory evidence from the community setting in India, the present study was undertaken to examine the prevalence, psychosocial correlates and risk factors for PPD/A in the rural community of India. METHODS: This cross-sectional study included 680 women during the postpartum period from a rural community in northern India. Screening for PPD/A was done using Edinburg Postnatal Depression Scale and State and Trait Anxiety Inventory. Diagnostic assessment of screened-positive women was done using Mini-International Neuropsychiatric Interview (MINI). The psychosocial evaluation was done on parameters including women's social support, bonding with the child, functionality, parental stress, interpersonal violence and marital satisfaction. RESULTS: The overall prevalence of PPD/A/both in community women was 5.6 per cent, with a specific prevalence of 2.2 per cent for PPD, 0.74 per cent for PPA and 2.8 per cent for both disorders. Comparative analysis indicated that women with PPD/A/both experienced significantly higher levels of parenting stress, poor lifestyle (prior two weeks), less support from their partner, parents-in-law and parents, less marital satisfaction, high intimate partner violence, poor bonding with infants and higher infant-focussed anxiety. On multivariable logistic regression analysis, higher education, marital satisfaction, support from partners and in-laws were associated with reducing the risk of PPD/A/both. INTERPRETATION CONCLUSIONS: Rural Indian women experience PPD/A/both which causes stress and impacts their functionality, bonding with the infant and relationship with their spouse and parents. Higher education, marital satisfaction and higher support from partners and in-laws reduce the risk of developing PPD/A/both.


Asunto(s)
Depresión Posparto , Lactante , Niño , Femenino , Humanos , Depresión Posparto/epidemiología , Depresión Posparto/psicología , Prevalencia , Estudios Transversales , Población Rural , Ansiedad/epidemiología , Periodo Posparto/psicología , Factores de Riesgo
3.
J Child Sex Abus ; 32(7): 879-903, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37640395

RESUMEN

Despite the alarming increase in incidences of child sexual abuse (CSA) in India, intervention research remains preliminary and generic. Although Cognitive Behavior Therapy (CBT) has been found to be consistently effective in addressing the adverse consequences of CSA, none of the cultural adaptations of CBT have been evidenced in India so far. Hence, the present study was conceived to develop a CSA-focused brief CBT intervention for children between 7 and 13 years of age. Intervention development progressed through four steps: 1) a systematic review of literature; 2) a qualitative study, including focused group discussions, conducted with 19 mental health professionals; 3) development of the intervention; 4) expert evaluation and finalization. We developed the intervention with three key elements: restoring the child's functioning, assisting the child in processing, and managing trauma effectively and initiating the process of growth. The intervention predominantly followed the CBT framework while integrating culturally specified techniques. The intervention contains 8 modules and 18 sub-modules structured around three phases of intervention. The intervention is spread across a minimum of 6 required sessions and a maximum of 12 session held twice weekly for approximately 90-120 min duration. A list of 35 activities corresponding to each phase and sub-module of the present intervention has been designed as an intervention workbook. In conclusion, the newly developed intervention is a manualised, culturally competent, psychological intervention developed within the CBT framework for children aged 7-13 years with experience of CSA. The next phases include piloting intervention for feasibility.


Asunto(s)
Abuso Sexual Infantil , Maltrato a los Niños , Terapia Cognitivo-Conductual , Trauma Psicológico , Adolescente , Niño , Humanos , Abuso Sexual Infantil/terapia , Abuso Sexual Infantil/psicología , Terapia Cognitivo-Conductual/métodos , India , Investigación Cualitativa , Guías de Práctica Clínica como Asunto
4.
J Child Sex Abus ; 28(4): 489-510, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30681937

RESUMEN

With an alarming increase in reported cases of Child Sexual Abuse (CSA) in India, the present study was conceived in an attempt to unearth the impact of CSA from the perspective of children, their caregivers, and the professionals dealing with them using qualitative research methodology. The secondary objective of the study was to discuss the clinical implications of the obtained findings for conducting culturally sensitive psychological assessment and intervention for CSA in India. Thus, in-depth interviews with 11 children and 7 Focused Group Discussions (FGDs) with 21 caregivers and 27 professionals were conducted. A total of 59 sample participants were recruited, and a thematic analysis was done. Six broad themes were identified from 223 generated codes-impact on behavioral, emotional, cognitive functioning and academics, psychopathology, biological, and social functioning. Four essential recommendations were concluded from the study, i.e., multidimensional impact assessment as a mandatory clinical practice, developing and utilizing culturally sensitive assessment & intervention protocols, incorporation of family-focused approach and multidisciplinary treatment team approach to ensure the holistic well-being of each chilsd in India.


Asunto(s)
Abuso Sexual Infantil/psicología , Abuso Sexual Infantil/rehabilitación , Adolescente , Niño , Femenino , Grupos Focales , Humanos , India , Masculino , Padres , Investigación Cualitativa
5.
J Biol Chem ; 290(33): 20257-72, 2015 Aug 14.
Artículo en Inglés | MEDLINE | ID: mdl-26149684

RESUMEN

Plasmodium tryptophan-rich proteins are involved in host-parasite interaction and thus potential drug/vaccine targets. Recently, we have described several P. vivax tryptophan-rich antigens (PvTRAgs), including merozoite expressed PvTRAg38, from this noncultivable human malaria parasite. PvTRAg38 is highly immunogenic in humans and binds to host erythrocytes, and this binding is inhibited by the patient sera. This binding is also affected if host erythrocytes were pretreated with chymotrypsin. Here, Band 3 has been identified as the chymotrypsin-sensitive erythrocyte receptor for this parasite protein. Interaction of PvTRAg38 with Band 3 has been mapped to its three different ectodomains (loops 1, 3, and 6) exposed at the surface of the erythrocyte. The binding region of PvTRAg38 to Band3 has been mapped to its sequence, KWVQWKNDKIRSWLSSEW, present at amino acid positions 197-214. The recombinant PvTRAg38 was able to inhibit the parasite growth in in vitro Plasmodium falciparum culture probably by competing with the ligand(s) of this heterologous parasite for the erythrocyte Band 3 receptor. In conclusion, the host-parasite interaction at the molecular level is much more complicated than known so far and should be considered during the development of anti-malarial therapeutics.


Asunto(s)
Proteína 1 de Intercambio de Anión de Eritrocito/inmunología , Antígenos de Protozoos/inmunología , Plasmodium vivax/inmunología , Secuencia de Aminoácidos , Animales , Proteína 1 de Intercambio de Anión de Eritrocito/química , Humanos , Datos de Secuencia Molecular , Plasmodium vivax/crecimiento & desarrollo
6.
Phys Chem Chem Phys ; 16(33): 17560-8, 2014 Sep 07.
Artículo en Inglés | MEDLINE | ID: mdl-25025425

RESUMEN

Highly photocatalytically active Ag nanoparticle decorated ZnO nanospindles were synthesized by a facile wet chemical method. The structural and optical properties of the as-synthesized materials were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), transmission electron microscopy (TEM) and high resolution TEM (HRTEM) with energy dispersive X-ray spectroscopy, UV-visible absorption spectroscopy and Raman spectroscopy. The photocatalytic activity of these nanostructures was evaluated by analyzing sunlight driven degradation of methyl orange (MO) dye and it was observed that Ag nanoparticle modified ZnO nanospindles show significantly enhanced photocatalytic activity for degradation of MO, as compared to ZnO nanospindles. We attribute the observed enhanced photocatalytic activity of Ag nanoparticle decorated ZnO nanospindles to their improved sunlight utilization efficiency and the efficient suppression of recombination of photogenerated charge carriers due to the electron scavenging action of Ag nanoparticles and the interfacial electron transfers due to the Schottky junction between Ag nanoparticles and ZnO nanospindles.

7.
MethodsX ; 12: 102747, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38774685

RESUMEN

The Internet of Things (IoT) has radically reformed various sectors and industries, enabling unprecedented levels of connectivity and automation. However, the surge in the number of IoT devices has also widened the attack surface, rendering IoT networks potentially susceptible to a plethora of security risks. Addressing the critical challenge of enhancing security in IoT networks is of utmost importance. Moreover, there is a considerable lack of datasets designed exclusively for IoT applications. To bridge this gap, a customized dataset that accurately mimics real-world IoT scenarios impacted by four different types of attacks-blackhole, sinkhole, flooding, and version number attacks was generated using the Contiki-OS Cooja Simulator in this study. The resulting dataset is then consequently employed to evaluate the efficacy of several metaheuristic algorithms, in conjunction with Convolutional Neural Network (CNN) for IoT networks. •The proposed study's goal is to identify optimal hyperparameters for CNNs, ensuring their peak performance in intrusion detection tasks.•This study not only intensifies our comprehension of IoT network security but also provides practical guidance for implementation of the robust security measures in real-world IoT applications.

8.
Int J Gynaecol Obstet ; 158(3): 671-678, 2022 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-34957556

RESUMEN

OBJECTIVE: The purpose of the present study was to assess the prevalence of depression and anxiety in women with infertility, elucidate the psycho-social factors affecting infertile women, identify the commonly employed coping strategies, and evaluate their self-esteem and quality of life. METHODS: A total of 150 women with infertility, from a tertiary care hospital, participated in this study. Cross-sectional assessment was performed by using the Hamilton Depression Rating Scale and Hamilton Anxiety Rating Scale, Rosenberg Self-Esteem Scale, WHO-Quality of life-BREF, and Brief-COPE Inventory. RESULTS: Overall, 58% (87/150) of women reported depression on HDRS, 24% (36/150) reported anxiety on HAM-A, and 24% (36/150) had both depression and anxiety on HDRS and HAM-A. Comparative analysis of women reporting depression and anxiety indicated that they were subjected to significant discrimination, received lower social acceptance, had financial problems, higher depression and anxiety, poorer quality of life, and employed maladaptive coping. Living in a joint family, and using maladaptive coping were significant risk factors for anxiety and depression. Conversely, the family's ability to provide support, share problems, and assist with decision-making, along with receiving support from their spouses, were chief protective factors. CONCLUSION: Women with infertility experience depression, anxiety, poor quality of life, and employ maladaptive coping. Supportive relationships with one's family and spouse are chief protective factors.


Asunto(s)
Infertilidad Femenina , Calidad de Vida , Adaptación Psicológica , Ansiedad/epidemiología , Ansiedad/etiología , Estudios Transversales , Depresión/epidemiología , Depresión/etiología , Femenino , Humanos , India/epidemiología , Infertilidad Femenina/epidemiología , Encuestas y Cuestionarios
9.
Indian J Psychol Med ; 44(5): 466-473, 2022 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-36157007

RESUMEN

Background: Investigating the underlying psychosocial factors is a cornerstone of planning need-based intervention for adult males accused of rape. Unresolved debates on its etiology, mediation, or interaction among causal psychosocial variables fuel curiosity to scrutinize it further. Hence, we studied potential influence of and relation between adverse childhood experiences, aggression, empathy, and psychopathology in adult males accused of rape in India and investigated the risk factors for the same. Methods: With a correlational research design, 40 literate and consenting adult males medically confirmed for rape were recruited using convenient sampling. The assessment was done on Adverse Childhood Experiences, Aggression Questionnaire, Symptom Checklist-90, and Interpersonal Reactivity Index. Descriptive statistics, Pearson's product-moment correlation, and stepwise linear regression analysis were calculated. Results: Approximately 75% of the participants experienced at least one category of Adverse Childhood Experiences. Scores above cut-off points were obtained on anger, hostility, fantasy, and personal distress. Significant correlations were obtained between adverse childhood experiences and psychopathology; between hostility and psychopathology, perspective taking, and personal distress; and in case of indirect aggression, with perspective taking and empathetic concerns. Regression analysis revealed that an increase in Symptom Checklist-90 global scores increases hostility and that lower personal distress predicts higher scores on hostility on Aggression Questionnaire. Conclusions: Adverse childhood experiences, aggression, and psychopathology play a critical role and, therefore, should be included as core components of the prevention of rape or relapse prevention programs at the community level.

10.
Indian J Psychol Med ; 44(6): 567-574, 2022 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-36339693

RESUMEN

Background: The prevalence of postpartum depression (PPD) and anxiety (PPA) is rising in India and efforts at generating local evidence for psychological intervention are scanty. We conducted a single-arm pilot study in an Indian rural community to test the impact of multicomponent psychoeducational intervention (MCPI) on women with PPD and PPA. Methods: Forty-three women with PPD/PPA/both received MCPI, which comprised three phases with in-person sessions held once weekly for a minimum of six and a maximum of ten weeks. Primary outcome variables were scores on depression and anxiety, assessed using the Edinburg postnatal depression scale and the state and trait anxiety inventory, along with evaluating the compliance rate to the intervention. The Mini-international neuropsychiatric interview (MINI) neuropsychiatric interview was used to confirm the diagnosis of depression and anxiety. Secondary outcome variables assessed were social support, functionality, parental stress, interpersonal violence, and marital satisfaction. We used Cohen's d effect size method for assessing the mean differences. Results: MCPI resulted in the improvement of 72% women (95% CI = 56.3%-84.7%). The overall compliance rate to the intervention was 85.63%, which was higher for responders than nonresponders (92.9% vs. 69.8%; P < 0.001). MCPI resulted in statistically significant improvement in the mean score of depression (P = 0.001, d = 0.95) and anxiety (P = 0.001, d = 1.30). On secondary outcome variables, significant improvement was obtained in the overall present social support (P = 0.001; d = 4.65), present social support from partner (P = 0.027; d = 0.45) and parents (P = 0.001; d = 0.74), future social support from parents (P = 0.001; d = 0.81), the performance of household responsibility (P = 0.001; d = 0.97), lifestyle in the last two weeks (P = 0.001; d = 3.57), parental stress (P = 0.001; d = 1.04), and marital satisfaction (P = 0.014; d = 0.52). Conclusion: This pilot study shows that MCPI has a promising role in relieving depression and anxiety. It also improved the perception of social support from partner and parents, functionality, marital satisfaction, and reduced parental stress.

11.
Asian J Psychiatr ; 60: 102643, 2021 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-33857790

RESUMEN

BACKGROUND: In recognition to the rising incidences of child sexual abuse in India, various challenges of existing trauma measures and absence of indigenous efforts at development of comprehensive impact assessment scale, present study was conceptualized. OBJECTIVE: To develop and establish psychometric properties of Multidimensional Scale for Children with Sexual Abuse. PARTICIPANTS AND SETTINGS: Outpatient department of government hospitals, non-governmental organizations and child care institutes were primary data setting from which a total of 457 participants were sampled. METHODS: The scale development process consisted of identifying impact themes from 59 qualitative research participants and item pooling from available scales; item writing followed by content and face validity analysis from 18 experts; and pilot testing on 30 children. The scale was then applied to 200 children with CSA and 150 children without sexual abuse. The factor structure of the scale was obtained using exploratory factor analysis. Internal consistency, split-half reliability, and validity (convergent, divergent, discriminant) were evaluated. Cut-off scores were obtained using the receiver operating characteristics curve and percentile analysis. RESULTS: The scale consisted of 62 items across 5 domains. It has high reliability (Cronbach's α 0.93; split-half reliability 0.89), high content, and discriminant validity. Convergent and divergent validity are satisfactory. Scale cut-off score of 31 has high sensitivity. CONCLUSION: To our knowledge, this scale is the first such psychometrically robust self-rated scale for young children with sexual abuse in the Asian country. Available in both Hindi and English language, the scale provides a quick measure of trauma across multidimensional functioning.


Asunto(s)
Abuso Sexual Infantil , Asia , Niño , Preescolar , Humanos , India , Psicometría , Reproducibilidad de los Resultados , Encuestas y Cuestionarios
12.
Asian J Psychiatr ; 49: 101807, 2020 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-31648925

RESUMEN

Parents of children with neurodevelopmental disorders have significant unmet needs in various domains, particularly in a Low-Middle Income Country setting such as India. This study assessed parental needs using a Hindi version of the Caregiver Needs Scale (CNS) and found that 65.7% of the respondents expressed a definite need for help in all the items of the scale. The total score on CNS showed a significant negative correlation with the age of the child. Age of parent showed a significant negative correlation with scores for community and support needs.


Asunto(s)
Cuidadores , Evaluación de Necesidades , Trastornos del Neurodesarrollo/enfermería , Padres , Sistemas de Apoyo Psicosocial , Adolescente , Adulto , Factores de Edad , Niño , Preescolar , Femenino , Humanos , India , Masculino , Persona de Mediana Edad , Evaluación de Necesidades/estadística & datos numéricos , Psicometría/instrumentación , Adulto Joven
13.
Artículo en Inglés | MEDLINE | ID: mdl-31214269

RESUMEN

Paracetamol (PCM) is a well-known drug widely used for its analgesic and antipyretic properties. PCM is generally considered as safe but overdose of PCM can cause nephrotoxicity. Traditionally, herbs have been used for the treatment of drug or toxin-induced renal disorders and numerous medicinal plants were tested for nephroprotection effect in PCM-induced nephrotoxicity model. The aim of the present study was to evaluate the protective effect of the herbal extract Eurycoma longifolia (EL) against PCM-induced nephrotoxicity rat model. Forty Wistar rats were randomly divided into five groups of eight rats each: control (vehicle 10 ml/kg), PCM alone (200 mg/kg PCM), EL 100 (EL 100 mg/kg+200 mg/kg PCM), EL 200 (EL 200 mg/kg+200 mg/kg PCM), and EL 400 (EL 400 mg/kg+200 mg/kg PCM). All animals from control group received vehicle daily and animals from groups PCM alone, EL 100, EL 200, and EL 400 received repeated dose of PCM and the assigned treatment of EL daily for a period of 14 days. On the 15th day, serum creatinine, blood urea nitrogen, protein, and albumin were measured in blood and creatinine clearance was measured in urine collected over 24 hours. Kidney sections of all experimental groups underwent histopathological analysis. There was a significant (p<0.05) increase in serum creatinine and blood urea levels in the PCM alone group compared to the treatment groups due to nephrotoxicity. In the treatment groups, there was a dose-dependent protection against PCM-induced changes observed in serum total protein, albumin, urea, and creatinine. Significant (p<0.05) drop was seen in serum creatinine and blood urea content in EL 200 and EL 400 groups. Creatinine clearance significantly increased for EL 200 (p<0.01) and EL 400 (p < 0.001) groups. Serum total protein and serum albumin content were significantly increased (p<0.05) in EL 200 and EL 400 groups compared to PCM alone group. Histopathological examination (H&E staining) of the rat kidneys revealed severe degeneration in the PCM alone group, while there was evidence of significant dose-dependent protection in the treatment groups against PCM-induced changes. The serum and urine biochemical results and histopathology analysis of the kidney indicate the nephroprotective potential of EL extract against PCM-induced nephrotoxicity.

15.
J Cataract Refract Surg ; 34(8): 1306-11, 2008 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-18655981

RESUMEN

PURPOSE: To establish normal values of higher-order aberrations (HOAs) in young candidates in an Indian population and compare them with results in white and Asian (Chinese) populations. SETTING: Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India. METHODS: This prospective trial comprised 206 consecutive candidates (412 eyes) for customized laser in situ keratomileusis. Exclusion criteria were previous ocular surgery, corneal ectasia, rigid gas-permeable contact lens use, corneal scar, or cataract. Higher-order aberrations were analyzed on a Zywave workstation (Bausch & Lomb Surgical). RESULTS: The mean age was 23.63 years +/- 1.99 (SD); the mean refractive error, -2.97 +/- 4.0 diopters (D) sphere and -1.73 +/- 3.6 D cylinder; and the mean 6.0 mm HOA root mean square (RMS), 0.36 +/- 0.26 microm. The most predominant HOAs were 3rd order (coma, trefoil). The summated RMS of the 3rd order was the most predominant (mean 0.23 +/- 0.15 microm), followed by the 4th and 5th orders (P<.0001). The ratio between summated RMS means was 1:0.7:0.3, similar to that in white populations (1:0.7:0.3) and different than in Asian (Chinese) populations (1: ~ 0.8:0.002). Third- and 4th-order aberrations were between 60% and 70% higher in Asian (Chinese) eyes. The difference between data in this study and those in others was less than 10% in 3rd and 4th order. CONCLUSION: The normative data for HOA in Indian eyes closely matched that in white populations but was different from that in Asian (Chinese) populations, which may provide help in nomogram modifications.


Asunto(s)
Pueblo Asiatico/etnología , Astigmatismo/etnología , Hiperopía/etnología , Miopía/etnología , Población Blanca/etnología , Adolescente , Adulto , Astigmatismo/fisiopatología , Astigmatismo/cirugía , Córnea/fisiopatología , Estudios Transversales , Femenino , Humanos , Hiperopía/fisiopatología , Hiperopía/cirugía , India/epidemiología , Queratomileusis por Láser In Situ , Láseres de Excímeros , Masculino , Miopía/fisiopatología , Miopía/cirugía , Estudios Prospectivos , Valores de Referencia , Refracción Ocular , Singapur/epidemiología
16.
Asian J Psychiatr ; 31: 27-35, 2018 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-29331637

RESUMEN

BACKGROUND: With the rising incidence of CSA in India and absence of culturally competent tool to assess the impact of trauma, there is a dire need for development of a comprehensive scale to assess the impact of trauma on children. Thus, the present study aims to develop a multi-dimensional CSA tool for children aged between 7 and 13 years. METHOD: Qualitative research method of FGD/Key Interviews with 4 group participants (Parents, counsellors, mental health and medical professionals) and in-depth interview with children having history of CSA was conducted along with item pooling from existing scales. Scale domain and sub-constructs were identified through thematic analysis of the qualitative data and statements extracted through item pooling. Face and content validity was obtained followed by the administration of the scale on pilot sample of 30 children meeting selection criteria of the study. RESULTS: 6 domains of the multi-dimensional impact of trauma was identified (i.e. Behavioral, Emotional, Cognition, Biological, Psychopathology and Social Functioning) which was constructed in the form of 85 scale statements across 6 domains and 48 sub-constructs on a 3-point Likert scale of response in both Hindi as well as English language. The scale was found to be having high reliability and average inter-item and inter-domain correlation. Modification of scale items based on pilot study findings and expert feedback analysis done to obtain a final scale containing 78 items. DISCUSSION: Discussion done primarily in terms of scale's psychometric properties, its clinical & research implications, especially focusing on cultural competency of the scale.


Asunto(s)
Abuso Sexual Infantil/diagnóstico , Escalas de Valoración Psiquiátrica/normas , Trauma Psicológico/diagnóstico , Psicometría , Adolescente , Niño , Femenino , Humanos , India , Masculino , Proyectos Piloto , Trauma Psicológico/etiología , Psicometría/instrumentación , Psicometría/métodos , Psicometría/normas , Reproducibilidad de los Resultados
17.
J Cataract Refract Surg ; 33(12): 2054-6, 2007 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-18053903

RESUMEN

PURPOSE: To analyze the effect of bilateral laser in situ keratomileusis (LASIK) on the accommodative convergence per unit of accommodation (AC/A) ratio in otherwise normal orthotropic myopic patients. SETTING: Cornea and refractive services of a tertiary-care ophthalmic center. METHODS: This prospective clinical trial consisted of 61 myopic patients who had bilateral LASIK. Those with manifest tropia, previous squint surgery, amblyopia, or absent or impaired binocularity or those in whom monovision was planned were excluded. The preoperative examination included visual acuity, cycloplegic refraction, assessment of binocularity, a prism cover test, and evaluation of the stimulus AC/A ratio by the gradient method. All patients had LASIK using the Zyoptix platform (Bausch & Lomb). Postoperative evaluation included uncorrected and best corrected visual acuities, residual refraction, and the AC/A ratio. RESULTS: All patients had a follow-up of 9 months. There was significant decrease in the mean AC/A ratio at the 1-week and 1-month follow-ups. The AC/A progressively recovered to near preoperative values between 3 months and 9 months after surgery (analysis of variance test). There was a significant reduction in the number of symptomatic patients from the first month onward (chi square = 89.23; P<.001). CONCLUSIONS: The AC/A ratio varied after LASIK, stabilizing between 3 months and 9 months after surgery. This suggests that the maximum variation in the accommodation-convergence relationship after LASIK occurs in the first 3 months.


Asunto(s)
Acomodación Ocular/fisiología , Convergencia Ocular/fisiología , Córnea/fisiopatología , Queratomileusis por Láser In Situ , Miopía/fisiopatología , Miopía/cirugía , Adulto , Femenino , Estudios de Seguimiento , Humanos , Masculino , Estudios Prospectivos , Factores de Tiempo , Visión Binocular/fisiología , Agudeza Visual/fisiología
18.
Asian J Psychiatr ; 25: 60-73, 2017 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-28262176

RESUMEN

Absence of visible physical symptoms and limited capacity to express trauma directly, pose significant challenges in assessment of its exact nature of trauma and its correlates in child sexual abuse. There are numerous assessment tools however, deciding upon the appropriateness is often challenging in Asian socio-cultural and health care set up. A review would provide a ready reference to the practioner regarding the exact clinically utility of the tools and also would guide them in the direction of culture specific modifications. Computerized databases namely Medline, PsycINFO, Health and Psychosocial Instruments, and Social Sciences Citation Index were used. 52 scales were obtained and analysed in terms of scale characteristics, reference to theory and DSM, and cultural competency. Despite of a wide variety of methods, and newer instruments, many of the traditionally used techniques of child's internal thinking and emotional assessment appear outdated while reviewing the recent theories of CSA related psychological trauma. An integrated format, incroporating child-parent-clinicain rating, with multiple domain speciafic items and verbal and non-verbal tasks, is the current need in the Asian region.


Asunto(s)
Abuso Sexual Infantil/diagnóstico , Escalas de Valoración Psiquiátrica , Trauma Psicológico/diagnóstico , Psicometría/instrumentación , Asia , Niño , Humanos
20.
Indian J Psychol Med ; 38(4): 279-84, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-27570336

RESUMEN

Child sexual abuse (CSA) is a critical, psychologically traumatic and sometimes life-threatening incident often associated with sequel of adverse physical, behavioral, and mental health consequences. Factors such as developmental age of the child, severity of abuse, closeness to the perpetrator, availability of medico-legal-social support network and family care, gender stereotypes in the community complicate the psychological trauma. Although the research on the effects of CSA as well as psychological intervention to reduce the victimization and promote the mental health of the child is in its infancy stage in India, the global research in the past three decades has progressed much ahead. A search was performed using MEDLINE, PubMed, PsycINFO, and Google Scholar from 1984 to 2015 and only 17 randomized controlled trials (RCTs) out of 96 potentially relevant studies were included. While nonspecific therapies covering a wide variety of outcome variables were prominent till 1999s, the trend changed to specific and focused forms of trauma-focused therapies in next one-and-half decades. Novel approaches to psychological interventions have also been witnessed. One intervention (non-RCT) study on effects on general counseling has been reported from India.

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