Hospital Anxiety and Depression Scale

The Hospital Anxiety and Depression Scale (HADS) is a frequently used self-rating scale developed to assess psychological distress in non-psychiatric patients.

HADS is a fourteen-item scale with seven items each for anxiety and depression subscales. Scoring for each item ranges from zero to three. A subscale score >8 denotes anxiety or depression.

Find out more about Hospital Anxiety and Depression Scale

Alternative name
HADS

Active? Yes

First used: 01 January 1970

Related Papers

Rapid and sustained symptom reduction following psilocybin treatment for anxiety and depression in patients with life-threatening cancer: A randomized controlled trial
This double-blind placebo-controlled study (n=29) for those suffering from anxiety and depression, related to cancer, improved significantly (60-80% of participants) after a single dose of psilocybin (21mg/70kg) in combination with psychotherapy.

Related Trials

Evaluation of the Initial Prescription of Ketamine and Milnacipran in Depression in Patients With a Progressive Disease
KetaPal is a placebo-controlled randomized trial designed to demonstrate the antidepressant action of ketamine in palliative care situations. Half of participants will receive Ketamine and Milnacipran in combination, while the other half will receive a Placebo and Milnacipran in combination.

Intraoperative Ketamine Versus Saline in Depressed Patients Undergoing Anesthesia for Non-cardiac Surgery
This double-blind, randomized clinical trial (n=45) evaluated whether ketamine, given as part of an anaesthetic, improves depression symptoms in depressed patients undergoing non-cardiac surgery. Half of the participants received a ketamine infusion during surgery, while the other half received a placebo (normal saline).

Ketamine Anesthesia in Electroconvulsive Therapy
The study hypothesis was that depressed subjects receiving ECT with ketamine as the anesthetic agent would demonstrate a faster rate of improvement, defined as lower depression ratings after the second ECT than depressed patients receiving ECT with the usual anesthetic agent.

Oral Ketamine in the Treatment of Depression and Anxiety in Patients With Cancer
This study is a randomized, double-blind, placebo-controlled investigation testing whether a single dose of ketamine improves depression and anxiety relative to placebo in patients with cancer.

Psilocybin-Assisted Psychotherapy for Anxiety in People With Stage IV Melanoma
This study is to find out about whether two sessions of psilocybin-assisted psychotherapy are safe and will help people who are anxious as a result of having stage IV melanoma and will involve two sessions of psychotherapy combined with either 4 or 25 mg psilocybin.