ABSTRACT
Background/Objective: After years of war, political instability and natural catastrophes high rates of PTSD and depression have been found in the Afghan population. On this background, it was investigated whether religious beliefs (trust in higher guidance; TIHG) moderated the association between PTSD symptoms and/or depression and suicidal ideation. Method: A total of 279 Afghan university students (61.6% women; aged 18 to 30 years) took part in this cross-sectional study between July and November 2022. Self-report measures of PTSD, depression, suicidal ideation, trust in higher guidance were used. Results: Severe PTSD symptoms were reported by 58.4%, clinically relevant depression symptoms were reported by 55.2% and current suicidal ideation was reported by 44.4% of the sample. TIHG moderated the impact of PTSD symptoms, on suicidal ideation. TIHG and depression were unrelated. Conclusion: PTSD symptoms, depression and suicidal ideation show an alarmingly high prevalence in this specific sample of Afghan students. TIHG seems to be a resilience factor of special importance. (AU)
Subject(s)
Humans , Male , Female , Young Adult , Adult , Stress Disorders, Post-Traumatic , Depression , Religion , Suicidal Ideation , Afghanistan , Students , Universities , Suicide/trends , Surveys and QuestionnairesABSTRACT
Objective: Suicide ideation and suicide attempts are prevalent in Farsi speaking populations. The present study aimed at validating the Farsi version of the Suicide Ideation and Behavior Scale (SIBS). Methods: Reliability and validity of the Farsi version of the SIBS were established in a highly burdened Afghan student sample (N = 279). Internal consistency, convergent and discriminant validity were investigated, and confirmatory factor analysis was conducted. Results: The Farsi version of the SIBS was shown to have a unidimensional structure with excellent internal consistency, as well as good convergent and divergent validity. Discussion: The results suggest that the SIBS is a brief, reliable, and valid measure of current suicidal ideation and behavior that can be used in Farsi speaking populations.
ABSTRACT
Background/Objective: After years of war, political instability and natural catastrophes high rates of PTSD and depression have been found in the Afghan population. On this background, it was investigated whether religious beliefs (trust in higher guidance; TIHG) moderated the association between PTSD symptoms and/or depression and suicidal ideation. Method: A total of 279 Afghan university students (61.6% women; aged 18 to 30 years) took part in this cross-sectional study between July and November 2022. Self-report measures of PTSD, depression, suicidal ideation, trust in higher guidance were used. Results: Severe PTSD symptoms were reported by 58.4%, clinically relevant depression symptoms were reported by 55.2% and current suicidal ideation was reported by 44.4% of the sample. TIHG moderated the impact of PTSD symptoms, on suicidal ideation. TIHG and depression were unrelated. Conclusion: PTSD symptoms, depression and suicidal ideation show an alarmingly high prevalence in this specific sample of Afghan students. TIHG seems to be a resilience factor of special importance.
ABSTRACT
To create novel variants for morphological, physiological, and biotic stress tolerance traits, induced mutations were created using Ethyl Methane Sulphonate (EMS) in the background of Samba Mahsuri (BPT 5204), a popular and mega rice variety of India. A population derived from 10, 500 M1 plants and their descendants were phenotyped for a wide range of traits leading to the identification of 124 mutants having variations in key agro-morphological traits, and 106 mutants exhibiting variation for physiological traits. Higher yield is the ultimate goal of crop improvement and we identified 574 mutants having higher yield compared to wild type by having better yield attributing traits. Further, a total of 50 mutants showed better panicle exertion phenotypes as compared to Samba Mahsuri leading to enhancement of yield. Upon rigorous screening for three major biotic stresses, 8 mutants showed enhanced tolerance for yellow stem borer (YSB), and 13 different mutants each showed enhanced tolerance for sheath blight (ShB) and bacterial leaf blight (BLB), respectively. In addition, screening at multiple locations that have diverse field isolates identified 3, 3, and 5 lines for tolerance to ShB, YSB and BLB, respectively. On the whole, 1231 desired mutant lines identified at M2 were forwarded to an advanced generation (M5). PCR based allele mining indicated that the BLB tolerant mutants have a different allele than the reported alleles for well-known genes affecting bacterial blight resistance. Whole genome re-sequencing revealed substantial variation in comparison to Samba Mahsuri. The lines showing enhanced tolerance to important biotic stresses (YSB, ShB and BLB) as well as several economically important traits are unique genetic resources which can be utilized for the identification of novel genes/alleles for different traits. The lines which have better agronomic features can be used as pre-breeding lines. The entire mutant population is maintained as a national resource for genetic improvement of the rice crop.
