====== Musculoskeletal symptoms ======

[[start|Lifelines]] participants were asked whether they suffered from the following undiagnosed symptoms (i.e. pain) in their musculoskeletal system ([[sections|section]]: [[Diseases & symptoms]]).\\
Note that Lifelines also assessed [[musculoskeletal conditions]], as well as [[connective tissue disease (CSQ)|connective tissue diseases]] and pain in the context of [[musculoskeletal pain (WPI)|fibromyalgia (WPI)]]. Additionally, musculoskeletal symptoms have been assessed in [[musculoskeletal symptoms (<18)|underage participants]].\\
\\
===== Variables =====
| **Questions English**                                                                                                                                   | **Questions Dutch**                                                                                                                                                          | **Code**                        | **Variable**  | **Assessment**                                                | **Age**  |
| have you ever had complaints (pain, heavy or tired feeling, tingling) in one or both legs while walking?                                                | hebt u ooit klachten (pijn, zwaar of moe gevoel, tintelingen) gehad in één of beide benen tijdens het lopen?                                                                 | legcomplaints_presence_adu_q_1  | health45      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| have you ever had complaints (pain, heavy or tired feeling, tingling) in one or both legs at night?                                                     | hebt u deze klachten (pijn, zwaar of moe gevoel, tintelingen) ooit 's nachts gehad?                                                                                          | legcomplaints_night_adu_q_1     | health46      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| if you have ever had complaints (pain, heavy or tired feeling, tingling) in one or both legs, how old were you when the complaints first occurred?      | hoe oud was u toen de klachten (pijn, zwaar of moe gevoel, tintelingen in één of beide benen) voor de eerste keer optraden?                                                  | legcomplaints_startage_adu_q_1  | health47      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| have you ever had poorly healing wounds on your feet?                                                                                                   | hebt u ooit slecht genezende wonden aan de voet(en) gehad?                                                                                                                   | woundhealing_feet_adu_q_1       | health48      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| do you regularly (several times a week) have pain in the joints of your hands?                                                                          | hebt u regelmatig (meerdere malen per week) pijn in de gewrichten van uw handen?                                                                                             | joints_pain_adu_q_1_a           | health51      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| do you regularly (several times a week) have pain in the joints of your feet?                                                                           | hebt u regelmatig (meerdere malen per week) pijn in de gewrichten van uw voeten?                                                                                             | joints_pain_adu_q_1_b           | health52      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| do you regularly (several times a week) have stiffness in the joints of your hands?                                                                     | hebt u regelmatig (meerdere malen per week) last van stijfheid in de gewrichten van uw handen?                                                                               | joints_stiffness_adu_q_1_a      | health53      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| do you regularly (several times a week) have stiffness in the joints of your feet?                                                                      | hebt u regelmatig (meerdere malen per week) last van stijfheid in de gewrichten van uw voeten?                                                                               | joints_stiffness_adu_q_1_b      | health54      | [[1A Questionnaire 1|1A]]                                     | 18+      |
| to what extent did your locomotor apparatus pain hamper your normal activities (both work outside the home and household chores) in the past 6 months?  | in welke mate hebben pijnklachten aan uw bewegingsapparaat u de afgelopen 6 maanden belemmerd bij uw normale werkzaamheden (zowel werk buitenshuis als huishoudelijk werk)?  | pain_limitations_adu_q_1        | pain1         | [[2A Questionnaire 2|2A]] [[3A Questionnaire 1|3A]] [[NEXT]]  | 18+      |
| i have had my locomotor apparatus pain complaints for about:                                                                                            | mijn pijnklachten aan het bewegingsapparaat heb ik nu ongeveer:                                                                                                              | pain_duration_adu_q_1           | pain2         | [[2A Questionnaire 2|2A]] [[3A Questionnaire 1|3A]] [[NEXT]]  | 18+      |
| years / i have had my locomotor apparatus pain complaints for about:                                                                                    | jaren / mijn pijnklachten aan het bewegingsapparaat heb ik nu ongeveer:                                                                                                      | pain_duration_adu_q_1_a         | pain2a        | [[2A Questionnaire 2|2A]] [[3A Questionnaire 1|3A]] [[NEXT]]  | 18+      |
| months / i have had my locomotor apparatus pain complaints for about:                                                                                   | maanden / mijn pijnklachten aan het bewegingsapparaat heb ik nu ongeveer:                                                                                                    | pain_duration_adu_q_1_b         | pain2b        | [[2A Questionnaire 2|2A]] [[3A Questionnaire 1|3A]] [[NEXT]]  | 18+      |