cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21210471
title: A clinician-monitored ‘PTSD Coach’ intervention: findings from two pilot feasibility and acceptability studies in a resource-constrained setting

description: <b>Background:</b> The high prevalence of trauma exposure and consequent post-traumatic stress disorder (PTSD) is well documented in low- and middle-income countries, and most individuals with PTSD have limited access to treatment in these settings. Freely available internet-based interventions, such as PTSD Coach (web-based and mobile application), can help to address this gap and improve access to and efficiency of care. <b>Objective:</b> We conducted two pilot studies to evaluate the feasibility, acceptability, and preliminary effectiveness of PTSD Coach in a South African resource-constrained context. <b>Method:</b> Pilot 1: Participants with PTSD (<i>n</i> = 10) were randomized to counsellor-supported PTSD Coach Online (PCO) or enhanced treatment as usual. Pilot 2: Participants (<i>n</i> = 10) were randomized to counsellor-supported PTSD Coach Mobile App or self-managed PTSD Coach Mobile App. Feasibility and acceptability were assessed by comparing attrition rates (loss to follow-up), reviewing participant and counsellor feedback contained in fieldnotes, and analysing data on the ‘Perceived helpfulness of the PTSD Coach App’ (Pilot 2). PTSD symptom severity was assessed with the Clinician Administered PTSD Scale for DSM-5 (CAPS-5), changes between treatment and control groups were compared, the reliable change index (RCI) was calculated, and clinically significant changes were determined. <b>Results:</b> Three participants in Pilot 1 and two participants in Pilot 2 were lost to follow-up. Fieldnotes indicated that PTSD Coach Mobile App addressed identified computer literacy challenges in Pilot 1 (PCO); and a shorter duration of intervention (from 8 to 4 weeks) was associated with less attrition. The RCI indicated that four participants in Pilot 1 and eight participants in Pilot 2 experienced significant improvement in PTSD symptom severity. <b>Conclusions:</b> The preliminary results suggest that both platforms can alleviate PTSD symptoms, and that the involvement of volunteer counsellors is beneficial. The use of PTSD Coach Mobile App may be more feasible than the online version (PCO) in our setting. <b>HIGHLIGHTS</b>Research on supported PTSD Coach interventions is limited in resource-constrained settings.Both volunteer counsellor-supported PTSD Coach Online and the PTSD Coach Mobile App showed preliminary reliable and clinically significant changes.The use of PTSD Coach Mobile App seems more feasible than the volunteer counsellor-supported PTSD Coach Online. Research on supported PTSD Coach interventions is limited in resource-constrained settings. Both volunteer counsellor-supported PTSD Coach Online and the PTSD Coach Mobile App showed preliminary reliable and clinically significant changes. The use of PTSD Coach Mobile App seems more feasible than the volunteer counsellor-supported PTSD Coach Online.
DOI: 10.6084/m9.figshare.21210471.v1
title: A clinician-monitored ‘PTSD Coach’ intervention: findings from two pilot feasibility and acceptability studies in a resource-constrained setting

description: <b>Background:</b> The high prevalence of trauma exposure and consequent post-traumatic stress disorder (PTSD) is well documented in low- and middle-income countries, and most individuals with PTSD have limited access to treatment in these settings. Freely available internet-based interventions, such as PTSD Coach (web-based and mobile application), can help to address this gap and improve access to and efficiency of care. <b>Objective:</b> We conducted two pilot studies to evaluate the feasibility, acceptability, and preliminary effectiveness of PTSD Coach in a South African resource-constrained context. <b>Method:</b> Pilot 1: Participants with PTSD (<i>n</i> = 10) were randomized to counsellor-supported PTSD Coach Online (PCO) or enhanced treatment as usual. Pilot 2: Participants (<i>n</i> = 10) were randomized to counsellor-supported PTSD Coach Mobile App or self-managed PTSD Coach Mobile App. Feasibility and acceptability were assessed by comparing attrition rates (loss to follow-up), reviewing participant and counsellor feedback contained in fieldnotes, and analysing data on the ‘Perceived helpfulness of the PTSD Coach App’ (Pilot 2). PTSD symptom severity was assessed with the Clinician Administered PTSD Scale for DSM-5 (CAPS-5), changes between treatment and control groups were compared, the reliable change index (RCI) was calculated, and clinically significant changes were determined. <b>Results:</b> Three participants in Pilot 1 and two participants in Pilot 2 were lost to follow-up. Fieldnotes indicated that PTSD Coach Mobile App addressed identified computer literacy challenges in Pilot 1 (PCO); and a shorter duration of intervention (from 8 to 4 weeks) was associated with less attrition. The RCI indicated that four participants in Pilot 1 and eight participants in Pilot 2 experienced significant improvement in PTSD symptom severity. <b>Conclusions:</b> The preliminary results suggest that both platforms can alleviate PTSD symptoms, and that the involvement of volunteer counsellors is beneficial. The use of PTSD Coach Mobile App may be more feasible than the online version (PCO) in our setting. <b>HIGHLIGHTS</b>Research on supported PTSD Coach interventions is limited in resource-constrained settings.Both volunteer counsellor-supported PTSD Coach Online and the PTSD Coach Mobile App showed preliminary reliable and clinically significant changes.The use of PTSD Coach Mobile App seems more feasible than the volunteer counsellor-supported PTSD Coach Online. Research on supported PTSD Coach interventions is limited in resource-constrained settings. Both volunteer counsellor-supported PTSD Coach Online and the PTSD Coach Mobile App showed preliminary reliable and clinically significant changes. The use of PTSD Coach Mobile App seems more feasible than the volunteer counsellor-supported PTSD Coach Online.
DOI: 10.6084/m9.figshare.21482023
title: Trauma-related dissociation and the autonomic nervous system: a systematic literature review of psychophysiological correlates of dissociative experiencing in PTSD patients

description: <b>Background:</b> Neurophysiological models link dissociation (e.g. feeling detached during or after a traumatic event) to hypoarousal. It is currently assumed that the initial passive reaction to a threat may coincide with a blunted autonomic response, which constitutes the dissociative subtype of post-traumatic stress disorder (PTSD). <b>Objective:</b> Within this systematic review we summarize research which evaluates autonomic nervous system activation (e.g. heart rate, blood pressure) and dissociation in PTSD patients to discern the validity of current neurophysiological models of trauma-related hypoarousal. <b>Method:</b> Of 553 screened articles, 28 studies (<i>N</i> = 1300 subjects) investigating the physiological response to stress provocation or trauma-related interventions were included in the final analysis. <b>Results:</b> No clear trend exists across all measured physiological markers in trauma-related dissociation. Extracted results are inconsistent, in part due to high heterogeneity in experimental methodology. <b>Conclusion:</b> The current review is unable to provide robust evidence that peri- and post-traumatic dissociation are associated with hypoarousal, questioning the validity of distinct psychophysiological profiles in PTSD. There is no consensus on physiological biomarkers of trauma-related dissociation.Peri- and post-traumatic dissociation are physiologically distinct from stress reactions in chronic states.Standardized methodologies may increase the reproducibility and specificity of psychophysiological biomarkers of dissociation. There is no consensus on physiological biomarkers of trauma-related dissociation. Peri- and post-traumatic dissociation are physiologically distinct from stress reactions in chronic states. Standardized methodologies may increase the reproducibility and specificity of psychophysiological biomarkers of dissociation.
DOI: 10.6084/m9.figshare.21482023.v1
title: Trauma-related dissociation and the autonomic nervous system: a systematic literature review of psychophysiological correlates of dissociative experiencing in PTSD patients

description: <b>Background:</b> Neurophysiological models link dissociation (e.g. feeling detached during or after a traumatic event) to hypoarousal. It is currently assumed that the initial passive reaction to a threat may coincide with a blunted autonomic response, which constitutes the dissociative subtype of post-traumatic stress disorder (PTSD). <b>Objective:</b> Within this systematic review we summarize research which evaluates autonomic nervous system activation (e.g. heart rate, blood pressure) and dissociation in PTSD patients to discern the validity of current neurophysiological models of trauma-related hypoarousal. <b>Method:</b> Of 553 screened articles, 28 studies (<i>N</i> = 1300 subjects) investigating the physiological response to stress provocation or trauma-related interventions were included in the final analysis. <b>Results:</b> No clear trend exists across all measured physiological markers in trauma-related dissociation. Extracted results are inconsistent, in part due to high heterogeneity in experimental methodology. <b>Conclusion:</b> The current review is unable to provide robust evidence that peri- and post-traumatic dissociation are associated with hypoarousal, questioning the validity of distinct psychophysiological profiles in PTSD. There is no consensus on physiological biomarkers of trauma-related dissociation.Peri- and post-traumatic dissociation are physiologically distinct from stress reactions in chronic states.Standardized methodologies may increase the reproducibility and specificity of psychophysiological biomarkers of dissociation. There is no consensus on physiological biomarkers of trauma-related dissociation. Peri- and post-traumatic dissociation are physiologically distinct from stress reactions in chronic states. Standardized methodologies may increase the reproducibility and specificity of psychophysiological biomarkers of dissociation.
DOI: 10.15468/dl.qkyj7y
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Lotus drepanocarpus Durieu)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 20 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074360-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fs3834
title: Occurrence Download

description: A dataset containing 309 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen)",
 "Continent is one of (Africa, Europe)",
 "CoordinateUncertaintyInMeters 0.0-1000.0",
 "EventDate 2014-06-10-2024-06-11",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "PublishingOrg is one of (ebda1cab-dda8-418b-8f25-df1e71ff5bc2, 1928bdf0-f5d2-11dc-8c12-b8a03c50a862, e37fc40e-0541-4ffa-8a4c-0426d73804e8, 0363cbd4-f666-455e-8e86-0bbddcf51950, 8209258a-80e8-4094-aba2-a3febe5ed45b, c8d737e0-2ff8-42e8-b8fc-6b805d26fc5f)",
 "TaxonKey is Senecio angulatus L.fil."
 ]
}

 The dataset includes 309 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074359-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.z5nnpe
title: Occurrence Download

description: A dataset containing 783 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Lotus corniculatus subsp. preslii (Ten.) P.Fourn.)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 783 records from 53 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074362-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.w2fgx8
title: Occurrence Download

description: A dataset containing 48261 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Rattus rattus (Linnaeus, 1758)"
 ]
}

 The dataset includes 48261 records from 359 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074361-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g6w87a
title: Occurrence Download

description: A dataset containing 48098 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Cepaea hortensis (O.F.Müller, 1774))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 48098 records from 657 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074356-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m25mnv
title: Occurrence Download

description: A dataset containing 3137 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Lotus conimbricensis Brot.)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3137 records from 102 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074363-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.btfe4f
title: Occurrence Download

description: A dataset containing 370411 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Ireland, Svalbard and Jan Mayen, Norway, Sweden, Finland, Estonia, Latvia, Denmark, Portugal, Spain, France, Germany, Netherlands, Switzerland, Austria, Italy, Greece, Türkiye, Russian Federation, Belarus, Ukraine, Poland, Czechia, Slovakia, Hungary, Romania, Bulgaria, Albania, Serbia, Slovenia, Bosnia and Herzegovina)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Oxalis acetosella L."
 ]
}

 The dataset includes 370411 records from 1068 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0074358-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g8nxs7
title: Occurrence Download

description: A dataset containing 32 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is (Table 1) Proportion of Toxoplasma gondii seropositive arctic foxes (Alopex lagopus) by age group and geographic area"
 ]
}

 The dataset includes 32 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016752-190415153152247/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tpsbzb
title: Occurrence Download

description: A dataset containing 293 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Macrofauna, entomofauna y vegetación vascular de la Isla Cayo Serranilla durante la Expedición Seaflower 2017 - Proyecto Colombia BIO"
 ]
}

 The dataset includes 293 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0232022-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2c2xxd
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is (Table 1) Proportion of Toxoplasma gondii seropositive arctic foxes (Alopex lagopus) by age group and geographic area"
 ]
}

 The dataset includes 8 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011099-171219132708484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ifk84y
title: Occurrence Download

description: A dataset containing 635 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anthus nilghiriensis Sharpe, 1885"
 ]
}

 The dataset includes 635 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016757-190415153152247/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.st4d3n
title: Occurrence Download

description: A dataset containing 175 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Acrocephalus caffer (Sparrman, 1786)"
 ]
}

 The dataset includes 175 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0397101-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.iifdna
title: Occurrence Download

description: A dataset containing 32 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is (Table 1) Proportion of Toxoplasma gondii seropositive arctic foxes (Alopex lagopus) by age group and geographic area"
 ]
}

 The dataset includes 32 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0025951-181108115102211/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zu27oa
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Bolivia (Plurinational State of)",
 "HasCoordinate is true",
 "TaxonKey is Synbranchus marmoratus Bloch, 1795",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 24 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006656-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ewwjky
title: Occurrence Download

description: A dataset containing 4815 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "TaxonKey is Lysichiton americanus Hultén & H.St.John"
 ]
}

 The dataset includes 4815 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0397091-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ci7gsu
title: Occurrence Download

description: A dataset containing 561852542 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is EOD – eBird Observation Dataset"
 ]
}

 The dataset includes 561852542 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000320-190813142620410/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jqguwg
title: Occurrence Download

description: A dataset containing 93158 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Brotogeris chiriri (Vieillot, 1818))",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 93158 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016194-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vqg1eg
title: Occurrence Download

description: A dataset containing 1566135304 species occurrences available in GBIF matching the query:
{ }

 The dataset includes 1566135304 records from 18346 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001792-171124123535762/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rd7rr5
title: Occurrence Download

description: A dataset containing 327 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "TaxonKey is Herichthys carpintis (Jordan & Snyder, 1899)"
 ]
}

 The dataset includes 327 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000750-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h39tte
title: Occurrence Download

description: A dataset containing 2540759 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Euphorbia L."
 ]
}

 The dataset includes 2540759 records from 4951 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000747-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2wrhgz
title: Occurrence Download

description: A dataset containing 732 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Piper hancei Maxim."
 ]
}

 The dataset includes 732 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004398-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.29162518
title: Additional file 1 of Structural variant allelic heterogeneity in MECP2 duplication syndrome provides insight into clinical severity and variability of disease expression

description: Additional File 1.
DOI: 10.6084/m9.figshare.29162518.v1
title: Additional file 1 of Structural variant allelic heterogeneity in MECP2 duplication syndrome provides insight into clinical severity and variability of disease expression

description: Additional File 1.
DOI: 10.6084/m9.figshare.29162556
title: Additional file 1 of A probabilistic approach to visualize the effect of missing data on PCA in ancient human genomics

description: Supplementary Material l.
DOI: 10.6084/m9.figshare.29162556.v1
title: Additional file 1 of A probabilistic approach to visualize the effect of missing data on PCA in ancient human genomics

description: Supplementary Material l.
DOI: 10.6084/m9.figshare.29162559
title: Additional file 2 of A probabilistic approach to visualize the effect of missing data on PCA in ancient human genomics

description: Supplementary Material 2.
DOI: 10.6084/m9.figshare.29162559.v1
title: Additional file 2 of A probabilistic approach to visualize the effect of missing data on PCA in ancient human genomics

description: Supplementary Material 2.
DOI: 10.6084/m9.figshare.29162562
title: Additional file 3 of A probabilistic approach to visualize the effect of missing data on PCA in ancient human genomics

description: Supplementary Material 3.
DOI: 10.6084/m9.figshare.29162562.v1
title: Additional file 3 of A probabilistic approach to visualize the effect of missing data on PCA in ancient human genomics

description: Supplementary Material 3.