Table 2.
Data collection tools used in included studies and health outcomes measured
| Tool | Number of questions | Areas covered by tool | Topics covered |
|---|---|---|---|
| Hyperemesis Impact of Symptoms (HIS) [15] | 10 | Physical & psychological | Nausea, vomiting, tiredness, emotional state, anxiety |
| Pregnancy Unique Quantification of Emesis and Nausea (PUQE) [15] | 3 | Physical | Nausea, vomiting, retching |
| EQ-5D-3 L [15, 17] | 5 + 1 | Generic | |
| SF36 [13, 15] | 36 | Generic | |
| Hospital Anxiety & Depression Scale (HADS) [12] | 14 | Psychological | Anxiety, depression |
| Problem Areas in Diabetes (PAID) [8] | 20 | Psychological | Anxiety, depression, loneliness, anger |
| SF8 [12] | 8 | Generic | |
| Study specific [12] | Physical and social | Pain, fatigue, diet, exercise, insulin injection frequency | |
| Mother Generated Index (MGI) [7] | Open | N/A | |
| Edinburgh Postnatal Depression Scale (EPDS) [13, 16, 17] | 10 | Psychological | Postnatal depression |
| State Trait Anxiety Inventory (STAI) [13, 17] | Psychological | Anxiety | |
| Milligan’s postpartum fatigue scale [13] | Physical & psychological | Fatigue | |
| PTSD checklist [13] | Physical & psychological | Post-traumatic stress disorder | |
| 9-item Patient Health Questionnaire (PHQ-9) [16] | 10 | Psychological | Severe depression |
| Study specific [14] | 44 | Physical & psychological |