Table 3 One year odds of symptom improvement and worsening in the treatment group

Headache

1.222 {0.342}

0.616^ {0.0516}

368

Memory loss

1.600* {0.0255}

0.721 {0.157}

374

Depession

1.206 {0.370}

0.781 {0.290}

370

Fatigue/Sleep disturbance

1.499^ {0.0598}

0.729 {0.173}

371

Anxiety

1.143 {0.522}

0.929 {0.764}

373

Unusually Moody

1.368 {0.134}

0.897 {0.649}

370

Confusion

1.462^ {0.0832}

0.613* {0.0342}

370

Stomach problems

1.571* {0.0360}

0.627* {0.0459}

369

Loss sense of smell or taste

1.588^ {0.0727}

0.376* {0.000508}

369

Shakiness in hands

1.499^ {0.0937}

0.519* {0.0102}

371

Parasthesia

1.048 {0.849}

0.840 {0.523}

345

Unintentionally dropping things

1.173 {0.481}

0.912 {0.730}

367

Coordination problems

1.122 {0.628}

0.574* {0.0329}

367

Muscle weakness

1.282 {0.246}

0.635^ {0.0676}

367