Id |
Subject |
Object |
Predicate |
Lexical cue |
T84 |
0-2 |
Sentence |
denotes |
2. |
T85 |
3-25 |
Sentence |
denotes |
Methodological Section |
T86 |
27-31 |
Sentence |
denotes |
2.1. |
T87 |
32-42 |
Sentence |
denotes |
Study Plan |
T88 |
43-128 |
Sentence |
denotes |
The original complete survey from the UK is described by McBride and colleagues [16]. |
T89 |
129-228 |
Sentence |
denotes |
Our goal was to maintain the Consortium aims and measures, applying them to the Italian population. |
T90 |
229-364 |
Sentence |
denotes |
Part of this data will be used to conduct further in-depth studies focusing on specific topics described in detail in following papers. |
T91 |
365-467 |
Sentence |
denotes |
In line with the UK survey, the Italian C19PRC study relied on an online survey provided by Qualtrics. |
T92 |
468-510 |
Sentence |
denotes |
R software was used for all analyses [21]. |
T93 |
511-601 |
Sentence |
denotes |
The survey was administered in four Italian regions—Campania, Lazio, Lombardia and Veneto. |
T94 |
602-736 |
Sentence |
denotes |
Ethical approval for this study was provided by the Ethical Committee for Psychological Research of the University of Padua (protocol: |
T95 |
737-743 |
Sentence |
denotes |
3818). |
T96 |
745-749 |
Sentence |
denotes |
2.2. |
T97 |
750-762 |
Sentence |
denotes |
Participants |
T98 |
763-833 |
Sentence |
denotes |
The inclusion criteria were living in Italy and at least 18 years old. |
T99 |
834-943 |
Sentence |
denotes |
Participants were excluded if survey completion time was below 11 minutes and 11 seconds or above three days. |
T100 |
944-1034 |
Sentence |
denotes |
All participants were informed about the study’s aims, their rights, and privacy policies. |
T101 |
1035-1219 |
Sentence |
denotes |
All of them provided informed consent before completing the survey of the study, conducted according to Ethical Principles and Code of Conduct of the Italian Association of Psychology. |
T102 |
1220-1521 |
Sentence |
denotes |
Adult participants (n = 1038) were recruited by the survey company Qualtrics from an online research panel using stratified quota sampling to guarantee that the sample characteristics of gender, age, household income, and region (Campania, Lazio, Lombardia, and Veneto) matched the Italian population. |
T103 |
1522-1647 |
Sentence |
denotes |
After the completion of the survey online (median time of completion = 41 min), each participant was reimbursed by Qualtrics. |
T104 |
1648-1772 |
Sentence |
denotes |
The mean age of the total sample was 49.94 years (median = 51, SD = 16.14, range = 18–87), and 51.15% were female (n = 531). |
T105 |
1773-1863 |
Sentence |
denotes |
Participants were recruited from the four selected regions based on their population size: |
T106 |
1864-1939 |
Sentence |
denotes |
Campania (n = 227), Lazio (n = 234), Lombardia (n = 391), Veneto (n = 186). |
T107 |
1940-2044 |
Sentence |
denotes |
Most of the participants were Italian (96.61%, n = 1003) and with Caucasian ethnicity (74.66%, n = 775). |
T108 |
2045-2243 |
Sentence |
denotes |
A minority had only elementary or some secondary education (8.28%, n = 86), nearly half had completed high school (48.74%, n = 506) with a further 42.97% having attained a higher level of education. |
T109 |
2244-2332 |
Sentence |
denotes |
Less than half were in full employment (44.41%, n = 461), with 24.18% retired (n = 251). |
T110 |
2333-2457 |
Sentence |
denotes |
Married participants comprised 57.99% (n = 602) whereas never married participants comprised 26.59% of the sample (n = 276). |
T111 |
2458-2516 |
Sentence |
denotes |
Only 14 participants tested positive for COVID-19 (1.35%). |
T112 |
2517-2680 |
Sentence |
denotes |
Two and a half percent of the sample confirmed the presence of coronavirus cases among individuals living in the same house, and 17.82% among friends or relatives. |
T113 |
2681-2768 |
Sentence |
denotes |
Finally, 10.50% of the participants mourning a loss due to confirmed cases of COVID-19. |
T114 |
2769-2898 |
Sentence |
denotes |
Further information about demographics is available in the Supplementary Materials (S1, Tables S1–S20 and https://osf.io/nx2zd/). |
T115 |
2900-2904 |
Sentence |
denotes |
2.3. |
T116 |
2905-2913 |
Sentence |
denotes |
Measures |
T117 |
2914-3043 |
Sentence |
denotes |
In line with the aim of the original C19PRC-UK study, the measures remained the same in order to allow cross-cultural comparison. |
T118 |
3044-3121 |
Sentence |
denotes |
Below, the measures that are relevant for the present analysis are described. |
T119 |
3122-3157 |
Sentence |
denotes |
Items were translated into Italian. |
T120 |
3158-3261 |
Sentence |
denotes |
The full list is available as Supplementary Material (Supplementary File S1 and https://osf.io/nx2zd/). |
T121 |
3262-3450 |
Sentence |
denotes |
Sociodemographic variables: we collected the same information as the original C19PRC-UK study [16]: location, presence of adults or minors in the house, income, and previous health issues. |
T122 |
3451-3578 |
Sentence |
denotes |
We integrated these with further information (region, mourning for COVID-19 human losses, perceived risk to contract COVID-19). |
T123 |
3579-3694 |
Sentence |
denotes |
The Patient Health Questionnaire-15 (PHQ-15) [22] is a 15-item self-report measure based on a 3-point Likert scale. |
T124 |
3695-3762 |
Sentence |
denotes |
It asks about the presence of somatic symptoms in the last 14 days. |
T125 |
3763-3943 |
Sentence |
denotes |
In this study, we use both the total scores and the four subscales pain symptoms (0–6), gastrointestinal symptoms (0–8), cardiopulmonary symptoms (0–8), and fatigue symptoms (0–4). |
T126 |
3944-4084 |
Sentence |
denotes |
As in previous works [16,17,18,19,20,21,22,23] and for the same reasons, item 4 and item 13 were excluded, lowering the maximum score to 26. |
T127 |
4085-4304 |
Sentence |
denotes |
The Patient Health Questionnaire-9 (PHQ-9) [24] was used to measure nine symptoms of depression, asking participants how often they have been bothered by each symptom over the last 14 rated on a four-point Likert scale. |
T128 |
4305-4380 |
Sentence |
denotes |
The maximum score is 27, which is indicative of a high level of depression. |
T129 |
4381-4465 |
Sentence |
denotes |
A cut-off score of 10 was used, corresponding to moderate levels of depression [25]. |
T130 |
4466-4596 |
Sentence |
denotes |
The Generalized Anxiety Disorder 7-item Scale (GAD-7) [26] is a seven-item self-report measure based on a four-point Likert scale. |
T131 |
4597-4661 |
Sentence |
denotes |
It asks participants about anxiety symptoms in the last 14 days. |
T132 |
4662-4745 |
Sentence |
denotes |
The maximum score is 21, which is indicative of high levels of generalized anxiety. |
T133 |
4746-4831 |
Sentence |
denotes |
A cut-off of 10 was used, corresponding to a moderately severe level of anxiety [27]. |
T134 |
4832-4949 |
Sentence |
denotes |
The International Trauma Questionnaire (ITQ) [28] is a nine-item self-report measure based on a 5-point Likert scale. |
T135 |
4950-5162 |
Sentence |
denotes |
Consistently with ICD-11 [29], it asks participants about particular events or behaviors in the last 30 days, across the three symptom clusters of re-experiencing, avoidance, and sense of threat (two items each). |
T136 |
5163-5238 |
Sentence |
denotes |
Another three items measure functional impairment caused by these symptoms. |
T137 |
5239-5337 |
Sentence |
denotes |
The maximum score is 24, and a score of ≥2 (Moderately) is considered endorsement of that symptom. |
T138 |
5338-5462 |
Sentence |
denotes |
A PTSD diagnosis requires the endorsement of the three clusters and at least one indicator of functional impairment [30,31]. |
T139 |
5463-5630 |
Sentence |
denotes |
COVID-19-related anxiety was measured through a single item, ‘How anxious are you about the coronavirus COVID-19 pandemic?’, rated on a continuous scale from 0 to 100. |
T140 |
5631-5691 |
Sentence |
denotes |
Higher values correspond to higher COVID-19 related anxiety. |
T141 |
5693-5697 |
Sentence |
denotes |
2.4. |
T142 |
5698-5714 |
Sentence |
denotes |
Analytic Methods |
T143 |
5715-6071 |
Sentence |
denotes |
In Section 3.1, scores of the COVID-19 anxiety variable were categorized into quintiles, and the quintiles were dummy-coded with the lowest one used as the reference category [20] Regression models were used to estimate the relationship between the COVID-19 anxiety quintiles and the PHQ-15 subscales (pain, gastrointestinal, cardiopulmonary, and fatigue). |
T144 |
6072-6180 |
Sentence |
denotes |
Model 1 included the four dummy-coded COVID-19 anxiety variables as predictors of the four PHQ-15 subscales. |
T145 |
6181-6317 |
Sentence |
denotes |
The regression coefficient for each dummy-coded variable is interpreted as the mean difference between each quintile and the lowest one. |
T146 |
6318-6415 |
Sentence |
denotes |
Model 1 was also run separately with the total PHQ-15 summed scale score replacing the subscales. |
T147 |
6416-6605 |
Sentence |
denotes |
In Model 2 the covariates (age, gender, income, pre-existing health problems, and GAD) were included as predictors, with the addition of Italian region mourning for COVID-19 losses factors. |
T148 |
6606-6839 |
Sentence |
denotes |
In Section 3.2, measures of depression (PHQ-9), generalized anxiety (GAD-7), trauma symptoms relating to the pandemic (ITQ) and COVID-19 anxiety were considered as dependent variables for three binary logistic regression models [19]. |
T149 |
6840-7070 |
Sentence |
denotes |
The predictor variables were age, gender, living location, living alone, presence of children in the household, income, pre-existing health conditions in self and someone close, and perceived risk of infection over the next month. |
T150 |
7071-7141 |
Sentence |
denotes |
Italian region and mourning for COVID-19 losses factors were included. |